Part 2 of prior commit

125 files changed, 0 insertions, 38950 deletions

diff --git a/kcachegrind/AUTHORS b/kcachegrind/AUTHORS
deleted file mode 100644
index ded6005d..00000000
--- a/kcachegrind/AUTHORS
+++ /dev/null
@@ -1 +0,0 @@
-Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
diff --git a/kcachegrind/COPYING b/kcachegrind/COPYING
deleted file mode 100644
index c13faf0d..00000000
--- a/kcachegrind/COPYING
+++ /dev/null
@@ -1,340 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                       51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
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diff --git a/kcachegrind/ChangeLog b/kcachegrind/ChangeLog
deleted file mode 100644
index 05f3081e..00000000
--- a/kcachegrind/ChangeLog
+++ /dev/null
@@ -1,89 +0,0 @@
-2004/06/30
-	* Leak fixes
-	* Crash fixes on reload (make setData() synchroneous)
-	* Some update fixes in the data model (tracedata.cpp)
-	* Fix update problems in Function Profile
-	* Reselect active function on refresh in function profile
-	  with grouping on
-
-2004/04/28
-	* toplevel.h/cpp, tdecachegrindui.rc
-	  - Switching Layouts
-	* multiview.cpp: Removed some qDebug's
-	* Same term fixes
-
-2004/04/26
-	* cachegrindloader.cpp, fixcost.cpp:
-	  - Allow Ranges in Subposition Spec, currently not used
-	  - Correctly parse "Desc: Trigger:"
-	  - Allow Event Spec (Long Name, Formula) with "event:"
-	* listutils.cpp:
-	  - make level meters for costs only 1 bar
-	    (2 with upper from 0..50%, lower 50%..100% is really confusing)
-	  - Besides from Call graph and Tree maps, truncate bars to
-	    only use needed size (removes lots of empty rectangles)
-	* CallGraphView:
-	  - some fixes when no data is loaded
-	* functionselection.cpp (Function Profile)
-	  - activation on mouse release to allow for context menu
-	* tracedata.cpp
-	  - more robust parsing of events lists
-	  - Introduction of Ranges (not currently used)
-	* utils.cpp:
-	  - more robust parsing functions	
-
-2004/04/05
-	* CallGraphView:
-	  - Add Context menu item "Export as Image"
-	  - Hide Birdseye-View if call-graph fits into widget
-	  - Error messages in Canvas when something goes wrong
-        * Some Fixes, qDebug->kdDebug
-
-2004/04/02
-	* In most views columns for 2nd Event Type added
-	* Context menus modified to allow quick change of 2nd Event Type
-	* Toolbar simplified (only most used actions)
-	* Terminology fixes ("cost type"->"event type",
-          "trace data"->"profile data", long names of Ir,Dr,...)
-	* Sorting costs in lists is always descending now
-	* New File menu item: "Add..." other profile data to current window
-        * Detect Cachegrind format by "events:" content, not file name
-	  Allows for arbitrary names of profile data files.
-
-2004/03/25
-	* New Class Addr as wrapper for memory addresses. Use 64bit
-	  to allow loading of data produced on 64bit architectures
-
-2004/03/17
-
-	* costtypeview.cpp, tracedata.h/cpp:
-	  Fixed deletion of custom types
-	* cachegrindloader.cpp, tracedata.h/cpp:
-	  Moved String compression handling in Cachegrind files
-	  to CachegrindLoader
-	* Do not show inclusive cost column in FunctionSelection
-	  side bar if not available
-	* Remove "isPartOfTrace" from Loader interface
-	  (we allow parts from multiple experiments for comp.)
-	* partview.cpp, partlistitem.h/cpp:
-	  Remove Column Callees, add Trigger
-
-2003/05/10
-
-	* Status progress on loading and cycle calculation
-	* Corrected order of trace parts (PID/PartNo/ThreadID)
-	* Allow adding traces (BUGGY...)
-
-2003/02/06
-
-	* Version 0.3a
-	* Bugfixes:
-	  - Compiles with KDE 3.0.x
-	  - Always select a first cost type
-	  - Loading from another directory
-
-
-2002/11/28
-
-	* Version 0.3
-	
diff --git a/kcachegrind/INSTALL b/kcachegrind/INSTALL
deleted file mode 100644
index 02a4a074..00000000
--- a/kcachegrind/INSTALL
+++ /dev/null
@@ -1,167 +0,0 @@
-Basic Installation
-==================
-
-   These are generic installation instructions.
-
-   The `configure' shell script attempts to guess correct values for
-various system-dependent variables used during compilation.  It uses
-those values to create a `Makefile' in each directory of the package.
-It may also create one or more `.h' files containing system-dependent
-definitions.  Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, a file
-`config.cache' that saves the results of its tests to speed up
-reconfiguring, and a file `config.log' containing compiler output
-(useful mainly for debugging `configure').
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-   If you need to do unusual things to compile the package, please try
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-
-   The file `configure.in' is used to create `configure' by a program
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-The simplest way to compile this package is:
-
-  1. `cd' to the directory containing the package's source code and type
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-     Running `configure' takes a while.  While running, it prints some
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-
-  2. Type `make' to compile the package.
-
-  3. Type `make install' to install the programs and any data files and
-     documentation.
-
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-Compilers and Options
-=====================
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-Compiling For Multiple Architectures
-====================================
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-Installation Names
-==================
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-Specifying the System Type
-==========================
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-     CPU-COMPANY-SYSTEM
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-See the file `config.sub' for the possible values of each field.  If
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-system on which you are compiling the package.
-
-Sharing Defaults
-================
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-
-Operation Controls
-==================
-
-   `configure' recognizes the following options to control how it
-operates.
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-`--cache-file=FILE'
-     Use and save the results of the tests in FILE instead of
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-
-`--version'
-     Print the version of Autoconf used to generate the `configure'
-     script, and exit.
-
-`configure' also accepts some other, not widely useful, options.
-
diff --git a/kcachegrind/Makefile.am b/kcachegrind/Makefile.am
deleted file mode 100644
index e93f6afc..00000000
--- a/kcachegrind/Makefile.am
+++ /dev/null
@@ -1,6 +0,0 @@
-SUBDIRS = tdecachegrind pics converters
-
-EXTRA_DIST = \
-	AUTHORS COPYING NEWS ChangeLog INSTALL README TODO \
-	tdecachegrind.lsm tdecachegrind.spec version.h 
-
diff --git a/kcachegrind/NEWS b/kcachegrind/NEWS
deleted file mode 100644
index e69de29b..00000000
--- a/kcachegrind/NEWS
+++ /dev/null
diff --git a/kcachegrind/README b/kcachegrind/README
deleted file mode 100644
index 0866eb82..00000000
--- a/kcachegrind/README
+++ /dev/null
@@ -1,62 +0,0 @@
-KCachegrind
-===========
-
-
-What is all this about ?
--------------------------
-
-Profiling, i.e. determinating most time consuming execution parts,
-is an important last step when developing applications.
-KCachegrind visualizes traces, generated by profiling, in various ways;  
-most notable is the TreeMap visualization of the calls happening
-and a condensed version of it, the Coverage analysis.
-KCachegrind is designed to allow fast browsing and to provide a quick
-overview of very large programs, such as KDE applications (but not
-limited to!). 
-  
-At the moment, it uses Cachegrind as profiling backend, which is using
-the excellent CPU simulator in Valgrind. Thus, profiling does not 
-need any preparation, can cope with shared libraries and plugin
-architectures, and allows for profile runs to not influence the measuring
-by the profile itself (all in contrast to e.g. GProf). Disadvantage is 
-slower profile runs, unfortunately. 
- 
-For Cachegrind to provide call tree information, a patch is provided.  
-This enables the most interesting visualization features of KCachegrind. 
-
-
-Requirements
-------------
-
-A call-tree version of Cachegrind:
-  - X86 Linux
-  - Valgrind 1.0.x with call-tree patch from KCachegrind Website
-  - Valgrind 2.0.x with call-tree skin installed
-
-Cachegrind runs on x86 platforms, KCachegrind on all KDE enabled
-platforms (KDE 3.0.x). 
-
-
-Compilation and Installation
-----------------------------
-
-Simple do the command sequence
-
-  ./configure --prefix=<KDE base directory>
-  make
-  make install
-
-
-
-KCachegrind features
---------------------
-
-Most important: TreeMap calltree visualisation.
-For the rest, see the detailed "What's this?" help for
-each part of KCachegrind and the quick starter on the
-WWW page ( http://tdecachegrind.sourceforge.net/cgi-bin/show.cgi )
-
-
-
-Happy Profiling,
- Josef Weidendorfer
diff --git a/kcachegrind/TODO b/kcachegrind/TODO
deleted file mode 100644
index 1eca67ed..00000000
--- a/kcachegrind/TODO
+++ /dev/null
@@ -1,100 +0,0 @@
-TODO/Wishlist Items
-===================
-
-
-KCachegrind
------------
-
-All cost Lists:
-* Show up to a number of items, not down to a threadshold.
-  If more, add a "..." with number of items not shown, and context option
-  to show more
-* "Copy from Top" converts lists into ASCII, puts into clipboard
-
-
-Configuration:
- Source dirs per ELF object
-
-Layout:
-* 1/2/3/4 vertical/horizontal FunctionInfos
-  with Shift/Wraparound selection mode
-* Inside each FunctionInfo different Layouts
- - tabbed layout
- - top: info, bottom left: calls/coverage, bottom right: graph/source
-* Long/short info tab
-
-General:
-* Selected Item can be a object/file/class/function/line
-* Configuration Dlg
- - Local config (?)
- - Cost Types
- - function colors
- - Try to reload source after config.
-* Session Management
-
-
-
-Annotation Views:
-
- BUGS:
-  * Draw problem with multiple srcs to one target
-  * REP case...
-
- TODO:
-  * Selectable Jumps (Arrows)
-  * Tooltip for Jumps (Kind, from/to, jump count) 
-  * Show direction (arrows) on jump lines
-
- Source view TODO:
-  * Implicit jumps (green) [needs support from the tool?]
-
-
-
-Callgraph:
-* Fix Arrows for back-arcs
-* Less "Jumps" for minimap
-* Correct Keyboard navigation (how?)
-
-Types:
-* Ratios
-* Automatic subtypes
-
-WISHS:
-* Support for Data tracing
-  Which variables are touched how often from which function?
-  - Some graphical visualisation...
-
-* GCC -pg (gmon.out) as Profiling Backend
-* Demangler (use c++filt)
-* Calculation of call weights (if not given)
-* OProfile, DynaProf
-
-Support for KCachegrind in Calltree
------------------------------------
-
-WISHS:
-- store more details of calltree
-  - for every function call: executed from shared lib
-    (Not needed, if function names are unique in whole app)
-  - adaptive call chain context (Really needed ? MUCH Data!)
-- dump at
-  - breakpoints
-  - watchpoints (with data tracing!)
-  - every xxx BBs (DONE)
-- dump around
-  - function invocation
-  - KAction event
-  - DCOP event
-
-- data accesses from (instr address/count)
-  stack:   -> (function, stackframe-offset)
-  dynamic: -> (mem region start, [type], offset)
-              type can be get when a constructor is called for region
-  static:  -> (mem region start, type, offset)
-
-* Generate full instr/data access trace for offline analysis.
-
-* Appending mode
-
-
-
diff --git a/kcachegrind/configure.in.in b/kcachegrind/configure.in.in
deleted file mode 100644
index dfc85085..00000000
--- a/kcachegrind/configure.in.in
+++ /dev/null
@@ -1,8 +0,0 @@
-TDECACHEGRIND_VERSION=0.4.6kde
-AC_SUBST(TDECACHEGRIND_VERSION)
-
-AC_FUNC_MMAP
-
-dnl AC_OUTPUT( tdecachegrind/version.h )
-dnl AC_OUTPUT( tdecachegrind/tdecachegrind.spec )
-dnl AC_OUTPUT( tdecachegrind/tdecachegrind.lsm )
diff --git a/kcachegrind/converters/Makefile.am b/kcachegrind/converters/Makefile.am
deleted file mode 100644
index 08b3696b..00000000
--- a/kcachegrind/converters/Makefile.am
+++ /dev/null
@@ -1,2 +0,0 @@
-bin_SCRIPTS = hotshot2calltree op2calltree pprof2calltree dprof2calltree \
-	memprof2calltree
diff --git a/kcachegrind/converters/README b/kcachegrind/converters/README
deleted file mode 100644
index c27d3c6d..00000000
--- a/kcachegrind/converters/README
+++ /dev/null
@@ -1,24 +0,0 @@
-This directory contains some scripts to convert output of different
-profiling tools into the format which can be loaded by KCachegrind.
-See the comment at start of every script for details.
-
-In the long run, these should be replaced by import filters in
-KCachegrind directly, but I can't promise anything. Partly, this
-is because some scripts are provided as contribution from others.
-
-hotshot2calltree   Converter from Python Hotshot Profiler.
-op2calltree        Converter from OProfile sampling data. 
-dprof2calltree     Converter from PERL::DProf Profiler.
-pprof2calltree     Converter from APD PHP Profiler.
-
-Thanks go to
-* George Schlossnagle <george@omniti.com> for
-  dprof2calltree and pprof2calltree,
-* J�rg Beyer <job@webde-ag.de> for
-  hotshot2calltree
-
-If you want to write a converter, have a look at the calltree format
-description on the web site (tdecachegrind.sf.net).
-
-Josef
-
diff --git a/kcachegrind/converters/dprof2calltree b/kcachegrind/converters/dprof2calltree
deleted file mode 100644
index f276e188..00000000
--- a/kcachegrind/converters/dprof2calltree
+++ /dev/null
@@ -1,199 +0,0 @@
-#!/usr/bin/perl
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-# 
-# - Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-# 
-# - Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-# 
-# - All advertising materials mentioning features or use of this software
-# must display the following acknowledgement: This product includes software
-# developed by OmniTI Computer Consulting.
-# 
-# - Neither name of the company nor the names of its contributors may be
-# used to endorse or promote products derived from this software without
-# specific prior written permission.
-# 
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS `AS IS'' AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Copyright (c) 2004 OmniTI Computer Consulting 
-# All rights reserved
-# The following code was written by George Schlossnagle <george@omniti.com>
-# and is provided completely free and without any warranty.
-#
-
-#
-# This script is designed to convert the tmon.out output emitted 
-# from Perl's Devel::DProf profiling package.  To use this:
-#
-# 1) Run your perl script as 
-#    > perl -d:DProf yoursript.pl
-#    This will create a file called tmon.out.  If you want to
-#    inspect it on the command line, look at the man page
-#    for dprofp for details.
-#
-# 2) Run  
-#    > dprof2calltree -f tmon.out
-#    or
-#    > dprof2calltree -f tmon.out -o cachegrind.out.foo
-#
-#    This creates a cachegrind-style file called cachgrind.out.tmon.out or
-#    cachegrind.out.foo, respecitvely.
-#
-# 3) Run tdecachegrind cachegrind.out.foo
-#
-# 4) Enjoy!
-
-use strict;
-use Config;
-use Getopt::Std;
-use IO::File;
-
-my @callstack;
-my %function_info;
-my $tree = {};
-my $total_cost = 0;
-my %opts;
-
-getopt('f:o:', \%opts);
-
-my $infd;
-usage() unless ($opts{'f'} && ($infd = IO::File->new($opts{'f'}, "r")));
-
-my $outfd;
-my $outfile = $opts{'o'};
-unless($outfile) {
-  $opts{'f'} =~ m!([^/]+)$!;
-  $outfile = "cachegrind.out.$1";
-}
-$outfd = new IO::File $outfile, "w";
-usage() unless defined $outfd;
-  
-while(<$infd>) {
-  last if /^PART2/;
-}
-while(<$infd>) {
-  chomp;
-  my @args = split;
-  if($args[0] eq '@') {
-    # record timing event
-    my $call_element = pop @callstack;
-    if($call_element) {
-      $call_element->{'cost'} += $args[3];
-      $call_element->{'cumm_cost'} += $args[3];
-      $total_cost += $args[3];
-      push @callstack, $call_element;
-    }
-  }
-  elsif($args[0] eq '&') {  
-    # declare function
-    $function_info{$args[1]}->{'package'} = $args[2];
-    if($args[2] ne 'main') {
-      $function_info{$args[1]}->{'name'} = $args[2]."::".$args[3];
-    } else {
-      $function_info{$args[1]}->{'name'} = $args[3];
-    }
-  }
-  elsif($args[0] eq '+') {
-    # push myself onto the stack
-    my $call_element = { 'specifier' => $args[1], 'cost' => 0 };
-    push @callstack, $call_element;
-  }
-  elsif($args[0] eq '-') {
-    my $called = pop @callstack;
-    my $called_id = $called->{'specifier'};
-    my $caller = pop @callstack;
-    if (exists $tree->{$called_id}) {
-      $tree->{$called_id}->{'cost'} += $called->{'cost'};
-    }
-    else {
-      $tree->{$called_id} = $called;
-    } 
-    if($caller) {
-      $caller->{'child_calls'}++;
-      my $caller_id = $caller->{'specifier'};
-      if(! exists $tree->{$caller_id} ) {
-        $tree->{$caller_id} = { 'specifier' => $caller_id, 'cost' => 0 };
-#        $tree->{$caller_id} = $caller;
-      }
-      $caller->{'cumm_cost'} += $called->{'cumm_cost'};
-      $tree->{$caller_id}->{'called_funcs'}->[$tree->{$caller_id}->{'call_counter'}++]->{$called_id} += $called->{'cumm_cost'};
-      push @callstack, $caller;
-    }
-  }
-  elsif($args[0] eq '*') {
-    # goto &func
-    # replace last caller with self
-    my $call_element = pop @callstack;
-    $call_element->{'specifier'} = $args[1];
-    push @callstack, $call_element;
-  }
-  else {print STDERR "Unexpected line: $_\n";}
-}
-
-#
-# Generate output
-#
-my $output = '';
-$output .= "events: Tick\n";
-$output .= "summary: $total_cost\n";
-$output .= "cmd: your script\n\n";
-foreach my $specifier ( keys %$tree ) {
-  my $caller_package = $function_info{$specifier}->{'package'} || '???';
-  my $caller_name = $function_info{$specifier}->{'name'} || '???';
-  my $include = find_include($caller_package);
-  $output .= "ob=\n";
-  $output .= sprintf "fl=%s\n", find_include($caller_package);
-  $output .= sprintf "fn=%s\n", $caller_name;
-  $output .= sprintf "1 %d\n", $tree->{$specifier}->{'cost'};
-  if(exists $tree->{$specifier}->{'called_funcs'}) {
-    foreach my $items (@{$tree->{$specifier}->{'called_funcs'}}) {
-      while(my ($child_specifier, $costs) = each %$items) {
-        $output .= sprintf "cfn=%s\n", $function_info{$child_specifier}->{'name'};
-        $output .= sprintf "cfi=%s\n", find_include($function_info{$child_specifier}->{'package'});
-        $output .= "calls=1\n";
-        $output .= sprintf "1 %d\n", $costs;
-      }
-    }
-  }
-  $output .= "\n";
-}
-print STDERR "Writing tdecachegrind output to $outfile\n";
-$outfd->print($output);
-
-
-
-sub find_include {
-  my $module = shift;
-  $module =~ s!::!/!g;
-  for (@INC) {
-    if ( -f "$_/$module.pm" ) {
-      return "$_/$module.pm";
-    }
-    if ( -f "$_/$module.so" ) {
-      return "$_/$module.so";
-    }
-  }
-  return "???";
-}
-
-sub usage() {
-  print STDERR "dprof2calltree -f <tmon.out> [-o outfile]\n";
-  exit -1;
-}
-
-
-# vim: set sts=2 ts=2 bs ai expandtab :
diff --git a/kcachegrind/converters/hotshot2calltree b/kcachegrind/converters/hotshot2calltree
deleted file mode 100644
index f62a46e3..00000000
--- a/kcachegrind/converters/hotshot2calltree
+++ /dev/null
@@ -1,394 +0,0 @@
-#!/usr/bin/env python
-# _*_ coding: latin1 _*_
-
-#
-# Copyright (c) 2003 by WEB.DE, Karlsruhe
-# Autor: J�rg Beyer <job@webde-ag.de>
-#
-# hotshot2cachegrind is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public
-# License as published by the Free Software Foundation, version 2.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-# Boston, MA 02110-1301, USA.
-#
-#
-# This script transforms the pstat output of the hotshot
-# python profiler into the input of tdecachegrind. 
-#
-# example usage:
-# modify you python script to run this code:
-#
-# import hotshot
-# filename = "pythongrind.prof"
-# prof = hotshot.Profile(filename, lineevents=1)
-# prof.runcall(run) # assuming that "run" should be called.
-# prof.close()
-#
-# it will run the "run"-method under profiling and write
-# the results in a file, called "pythongrind.prof".
-#
-# then call this script:
-# hotshot2cachegrind -o <output> <input>
-# or here:
-# hotshot2cachegrind cachegrind.out.0 pythongrind.prof
-#
-# then call tdecachegrind:
-# tdecachegrind cachegrind.out.0
-#
-# TODO: 
-#  * es gibt Probleme mit rekursiven (direkt und indirekt) Aufrufen - dann
-#    stimmen die Kosten nicht.
-#
-#  * einige Funktionen werden mit "?" als Name angezeigt. Evtl sind
-#    das nur die C/C++ extensions.
-#
-#  * es fehlt noch ein Funktionsnamen Mangling, dass die Filenamen ber�cksichtigt,
-#    zZ sind alle __init__'s und alle run's schwer unterscheidbar :-(
-#
-version = "$Revision$"
-progname = "hotshot2cachegrind"
-
-import os, sys
-from hotshot import stats,log
-import os.path 
-
-file_limit=0
-
-what2text = { 
-    log.WHAT_ADD_INFO    : "ADD_INFO", 
-    log.WHAT_DEFINE_FUNC : "DEFINE_FUNC", 
-    log.WHAT_DEFINE_FILE : "DEFINE_FILE", 
-    log.WHAT_LINENO      : "LINENO", 
-    log.WHAT_EXIT        : "EXIT", 
-    log.WHAT_ENTER       : "ENTER"}
-
-# a pseudo caller on the caller stack. This represents
-# the Python interpreter that executes the given python 
-# code.
-root_caller = ("PythonInterpreter",0,"execute")
-
-class CallStack:
-    """A tiny Stack implementation, based on python lists"""
-    def __init__(self):
-       self.stack = []
-       self.recursion_counter = {}
-    def push(self, elem):
-        """put something on the stack"""
-        self.stack.append(elem)
-        rc = self.recursion_counter.get(elem, 0)
-        self.recursion_counter[elem] = rc + 1
-
-    def pop(self):
-        """get the head element of the stack and remove it from teh stack"""
-        elem = self.stack[-1:][0]
-        rc = self.recursion_counter.get(elem) - 1
-        if rc>0:
-            self.recursion_counter[elem] = rc
-        else:
-            del self.recursion_counter[elem]
-        return self.stack.pop()
-
-    def top(self):
-        """get the head element of the stack, stack is unchanged."""
-        return self.stack[-1:][0]
-    def handleLineCost(self, tdelta):
-        p, c = self.stack.pop()
-        self.stack.append( (p,c + tdelta) )
-    def size(self):
-        """ return how many elements the stack has"""
-        return len(self.stack)
-
-    def __str__(self):
-        return "[stack: %s]" % self.stack
-
-    def recursion(self, pos):
-        return self.recursion_counter.get(pos, 0)
-        #return self.recursion_dict.has_key((entry[0][0], entry[0][2]))
-
-def return_from_call(caller_stack, call_dict, cost_now):
-    """return from a function call
-       remove the function from the caller stack,
-       add the costs to the calling function.
-    """
-    called, cost_at_enter = caller_stack.pop()
-    caller, caller_cost = caller_stack.top()
-
-    #print "return_from_call: %s ruft %s" % (caller, called,)
-
-    per_file_dict = call_dict.get(called[0], {})
-    per_caller_dict = per_file_dict.get(called[2], {})
-    cost_so_far, call_counter = per_caller_dict.get(caller, (0, 0))
-
-    if caller_stack.recursion(called):
-        per_caller_dict[caller] = (cost_so_far, call_counter + 1)
-    else:
-        per_caller_dict[caller] = (cost_so_far + cost_now - cost_at_enter, call_counter + 1)
-
-    per_file_dict[called[2]] = per_caller_dict
-    call_dict[called[0]] = per_file_dict
-
-
-def updateStatus(filecount):
-    sys.stdout.write("reading File #%d    \r" % filecount)
-    sys.stdout.flush()
-def convertProfFiles(output, inputfilenames):
-    """convert all the given input files into one tdecachegrind 
-       input file.
-    """
-    call_dict = {}
-    cost_per_pos = {}
-    cost_per_function = {}
-    caller_stack = CallStack()
-    caller_stack.push((root_caller, 0))
-
-    total_cost = 0
-    filecount = 1
-    number_of_files = len(inputfilenames)
-    for inputfilename in inputfilenames:
-        updateStatus(filecount)
-        cost, filecount = convertHandleFilename(inputfilename, caller_stack, call_dict, cost_per_pos, cost_per_function, filecount)
-        total_cost += cost
-        if (file_limit > 0) and (filecount > file_limit):
-            break
-    
-    print
-    print "total_cost: % d Ticks",total_cost
-    dumpResults(output, call_dict, total_cost, cost_per_pos, cost_per_function)
-
-def convertHandleFilename(inputfilename, caller_stack, call_dict, cost_per_pos, cost_per_function, filecount):
-    updateStatus(filecount)
-    if not ((file_limit > 0) and (filecount > file_limit)):
-        if os.path.isdir(inputfilename):
-            cost, filecount = convertProfDir(inputfilename, caller_stack, call_dict, cost_per_pos, cost_per_function, filecount)
-        elif os.path.isfile(inputfilename):
-            cost = convertProfFile(inputfilename, caller_stack, call_dict, cost_per_pos, cost_per_function)
-            filecount += 1 
-        else:
-            sys.stderr.write("warn: ignoring '%s', is no file and no directory\n" % inputfilename)
-            cost = 0
-    return (cost, filecount)
-
-def convertProfDir(start, caller_stack, call_dict, cost_per_pos, cost_per_function, filecount):
-    cost = 0
-    filenames = os.listdir(start)
-    for f in filenames:
-        if (file_limit > 0) and (filecount > file_limit): 
-            break
-        full = os.path.join(start, f)
-        c, filecount = convertHandleFilename(full, caller_stack, call_dict, cost_per_pos, cost_per_function, filecount)
-        cost += c;
-    return (cost, filecount)
-
-def handleCostPerPos(cost_per_pos, pos, current_cost):
-    """
-       the cost per source position are managed in a dict in a dict.
-
-       the cost are handled per file and there per function.
-       so, the per-file-dict contains some per-function-dicts
-       which sum up the cost per line (in this function and in 
-       this file).
-    """
-    filename  = pos[0]
-    lineno    = pos[1]
-    funcname  = pos[2]
-    file_dict = cost_per_pos.get(filename, {})
-    func_dict = file_dict.get(funcname, {})
-    func_dict.setdefault(lineno, 0)
-    func_dict[lineno] += current_cost
-    file_dict[funcname] = func_dict
-    cost_per_pos[filename] = file_dict
-
-def convertProfFile(inputfilename, caller_stack, call_dict, cost_per_pos, cost_per_function):
-    """convert a single input file into one tdecachegrind
-       data.
-
-       this is the most expensive function in this python source :-)
-    """
-
-    total_cost = 0
-    try:
-        logreader = log.LogReader(inputfilename)
-        current_cost = 0
-        hc = handleCostPerPos # shortcut
-        for item in logreader:
-            what, pos ,tdelta = item
-            (file, lineno, func) = pos
-            #line = "%s %s %d %s %d" % (what2text[what], file, lineno, func, tdelta)
-            #print line
-            # most common cases first
-            if what == log.WHAT_LINENO:
-                # add the current cost to the current function
-                hc(cost_per_pos, pos, tdelta)
-                total_cost += tdelta
-            elif what == log.WHAT_ENTER:
-                caller_stack.push((pos, total_cost))
-                hc(cost_per_pos, pos, tdelta)
-                total_cost += tdelta
-            elif what == log.WHAT_EXIT:
-                hc(cost_per_pos, pos, tdelta)
-                total_cost += tdelta
-                return_from_call(caller_stack, call_dict, total_cost)
-            else:
-                assert 0, "duh: %d" % what
-
-
-        # I have no idea, why sometimes the stack is not empty - we
-        # have to rewind the stack to get 100% for the root_caller
-        while caller_stack.size() > 1:
-            return_from_call(caller_stack, call_dict, total_cost)
-
-    except IOError:
-        print "could not open inputfile '%s', ignore this." % inputfilename
-    except EOFError, m:
-        print "EOF: %s" % (m,)
-    return total_cost
-
-def pretty_name(file, function):
-    #pfile = os.path.splitext(os.path.basename(file)) [0]
-    #return "%s_[%s]" % (function, file)
-    return "%s" % function
-    #return "%s::%s" % (file, function)
-    #return "%s_%s" % (pfile, function)
-
-class TagWriter:
-    def __init__(self, output):
-        self.output = output
-        self.last_values = {}
-
-    def clearTag(self, tag):
-        if self.last_values.has_key(tag):
-            del self.last_values[ tag ]
-    def clear(self):
-        self.last_values = {}
-
-    def write(self, tag, value):
-        self.output.write("%s=%s\n" % (tag, value))
-        #if (not self.last_values.has_key(tag)) or self.last_values[tag] != value:
-        #    self.last_values[ tag ] = value
-        #    self.output.write("%s=%s\n" % (tag, value))
-
-def dumpResults(output, call_dict, total_cost, cost_per_pos, cost_per_function):
-    """write the collected results in the format tdecachegrind
-       could read.
-    """
-    # the intro
-    output.write("events: Tick\n")
-    output.write("summary: %d\n" % total_cost)
-    output.write("cmd: your python script\n")
-    output.write("\n")
-    tagwriter = TagWriter(output)
-
-    # now the costs per line
-    for file in cost_per_pos.keys():
-        func_dict = cost_per_pos[file]
-        for func in func_dict.keys():
-            line_dict = func_dict[func]
-            tagwriter.write("ob", file)
-            tagwriter.write("fn", func)# pretty_name(file, func)) ; output.write("# ^--- 2\n")
-            tagwriter.write("fl", file)
-            for line in line_dict:
-                output.write("%d %d\n" %( line, line_dict[line] ))
-
-    output.write("\n\n")
-    # now the function calls. For each caller all the called
-    # functions and their costs are written.
-    for file in call_dict.keys():
-        per_file_dict = call_dict[file]
-        #print "file %s -> %s" % (file, per_file_dict)
-        for called_x in per_file_dict.keys():
-            #print "called_x:",called_x
-            per_caller_dict = per_file_dict[called_x]
-            #print "called_x %s wird gerufen von: %s" % (called_x, per_caller_dict)
-            for caller_x in per_caller_dict.keys():
-                tagwriter.write("ob", caller_x[0])
-                tagwriter.write("fn", caller_x[2])# pretty_name(caller_x[2], caller_x[0])) ; output.write("# ^--- 1\n")
-                tagwriter.write("fl", caller_x[0])
-                tagwriter.write("cob", file)
-                tagwriter.write("cfn", called_x) #pretty_name(file, called_x))
-                tagwriter.write("cfl", file)
-                cost, count = per_caller_dict[caller_x]
-                #print "called_x:",called_x
-                output.write("calls=%d\n%d %d\n" % (count, caller_x[1], cost))
-                tagwriter.clear()
-                #tagwriter.clearTag("cob")
-                # is it a bug in tdecachegrind, that the "cob=xxx" line has
-                # to be rewritten after a calls entry with costline ?
-                #assert cost <= total_cost, "caller_x: %s, per_caller_dict: %s " % (caller_x, per_caller_dict, )
-                #output.write("calls=%d\n%d %d\n" % (count, caller_x[1], cost))
-                output.write("\n")
-
-def run_without_optparse():
-    """parse the options without optparse, use sys.argv"""
-    if  len(sys.argv) < 4 or sys.argv[1] != "-o" :
-        print "usage: hotshot2cachegrind -o outputfile in1 [in2 [in3 [...]]]"
-        return
-    outputfilename = sys.argv[2]
-    try:
-        output = file(outputfilename, "w")
-        args = sys.argv[3:]
-        convertProfFiles(output, args)
-        output.close()
-    except IOError:
-        print "could not open '%s' for writing." % outputfilename
-
-def run_with_optparse():
-    """parse the options with optparse"""
-
-    global file_limit
-
-    versiontext = "%s version: %s" % ( progname, version.split()[1], )
-    parser = OptionParser(version=versiontext)
-    parser.add_option("-o", "--output",
-      action="store", type="string", dest="outputfilename",
-      help="write output into FILE")
-    parser.add_option("--file-limit",
-      action="store", dest="file_limit", default=0,
-      help="stop after given number of input files")
-    output = sys.stdout
-    close_output = 0
-    (options, args) = parser.parse_args()
-    file_limit = int(options.file_limit)
-    try:
-        if options.outputfilename and options.outputfilename != "-":
-            output = file(options.outputfilename, "w")
-            close_output = 1
-    except IOError:
-        print "could not open '%s' for writing." % options.outputfilename
-    if output:
-        convertProfFiles(output, args)
-        if close_output:
-            output.close()
-
-
-def profile_myself():
-    import hotshot
-    filename = "self.prof"
-    if not os.path.exists(filename):
-        prof = hotshot.Profile(filename, lineevents=1)
-        prof.runcall(run)
-        prof.close()
-    else:
-        print "not profiling myself, since '%s' exists, running normal" % filename
-        run()
-
-# check if optparse is available.
-try:
-    from optparse import OptionParser
-    run = run_with_optparse
-except ImportError:
-    run = run_without_optparse
-
-if __name__ == "__main__":
-    try:
-        run()
-        #profile_myself()
-    except KeyboardInterrupt:
-        sys.exit(1)
diff --git a/kcachegrind/converters/memprof2calltree b/kcachegrind/converters/memprof2calltree
deleted file mode 100755
index e82d6e85..00000000
--- a/kcachegrind/converters/memprof2calltree
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/perl
-#
-# Convert the memory profiles of memprof to calltree format,
-# loadable with KCachegrind
-#
-# (C) 2004, Josef Weidendorfer
-
-print "events: Allocated\n";
-
-while(<>) {
-  if (/^(\S.*)$/) {
-    $next = 0;
-    print "\nfn=$1\n";
-    next;
-  }
-  if (/^  children:/) {
-    $next = 1; #children
-    next;
-  }
-  if (/^  inherited:/) {
-    $next = 2; #inherited
-    next;
-  }
-  if (/^  total:/) {
-    # ignore, is calculated
-    next;
-  }
-  if (/^  self:\s*(\d+)/) {
-    if ($1 ne "0") {
-      print "0 $1\n";
-    }
-    next;
-  }
-  if (/^\s+(\S.*?):\s*(\d+)$/) {
-    if ($next < 2) { next; }
-    print "cfn=$1\ncalls=0 0\n0 $2\n";
-  }
-}
diff --git a/kcachegrind/converters/op2calltree b/kcachegrind/converters/op2calltree
deleted file mode 100755
index ca121a2a..00000000
--- a/kcachegrind/converters/op2calltree
+++ /dev/null
@@ -1,238 +0,0 @@
-#!/usr/bin/perl
-#
-# Copyright (c) 2004
-# Author: Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-#
-# op2calltree is free software; you can redistribute it and/or
-# modify it under the terms of the GNU General Public
-# License as published by the Free Software Foundation, version 2.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program; see the file COPYING.  If not, write to
-# the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-# Boston, MA 02110-1301, USA.
-#
-#
-# Converter from OProfile's output of "opreport -gdf" (v 0.8)
-# into callgrind format.
-#
-# Generate a OProfile report with opreport and flags -gdf
-# and pipe this as standard input into this script.
-# This will generate separate cachegrind files for every application.
-#
-
-
-# parse symbol line. example (with 1 event type, $has_image==0):
-#   308  0.1491  /path/source.c:6 /path/app main
-sub parseSymSpec {
-  $e = 0;
-  while($e < $eventCount) {
-    ($line) = ($line =~ /\d+\s+\S+\s+(.*)/);
-    $e++;
-  }
-  if ($line =~ s/^\(no location information\)\s+//) {
-    $file = "???";
-    $linenr = 0;
-  }
-  else {
-    ($file,$linenr) = ($line =~ s/(\S+?):(\d+)\s+//);
-  }
-  if ($has_image) {
-    if ($line =~ s/^(\S+)\s+//) { $img = $1; }
-  }
-  if ($has_app) {
-    if ($line =~ s/^(\S+)\s+//) { $app = $1; }
-    if (!$has_image) { $img = $app; }
-  }
-  $sym = $line;
-
-  $app =~ s/^.*\///;
-  if ($sym eq "(no symbols)") { $sym = "???"; }
-  $file{$sym} = $file;
-  $linenr{$sym} = $linenr;
-  $app{$sym} = $app;
-  $img{$app,$sym} = $img;
-  $syms{$app}++;
-
-  if ($app ne $oldApp) {
-    $oldApp = $app;
-    print "\n\nApp $app\n";
-  }
-  print " Symbol $sym (Image $img)\n";
-}
-
-
-
-$eventCount = 0;
-$descCount = 0;
-$lnr = 0;
-$has_image = 0;
-$has_app = 0;
-$app = "unnamed";
-$img = "???";
-
-# first loop till first symbol specification
-while(<>) {
-  $lnr++;
-  chomp;
-  if (/^CPU:/) {
-    $desc[$descCount++] = $_;
-    next;
-  }
-  if (/^Counted\s*(\S+)/) {
-    $desc[$descCount++] = $_;
-    $eventCount++;
-    $events[$eventCount] = $1;
-    next;
-  }
-  if (/^(Profiling through timer.*)/) {
-    $desc[$descCount++] = $_;
-    $eventCount++;
-    $events[$eventCount] = "Timer";
-    next;
-  }
-  if (/^vma/) {
-    # title row: adapt to separation options of OProfile
-    if (/image/) { $has_image = 1; }
-    if (/app/) { $has_app = 1; }
-    next;
-  }
-  if (/^([0-9a-fA-F]+)\s*(.*)$/) {
-    $vmaSym = $1;
-    $line = $2;
-    last;
-  }
-}
-
-if ($eventCount == 0) {
-  die "No Events found";
-}
-
-print "Description:\n";
-foreach $d (@desc) { print " $d\n"; }
-print "\n";
-
-print "Events:";
-foreach $e (@events) { print " $e"; }
-print "\n";
-
-parseSymSpec;
-
-while(<>) {
-  $lnr++;
-  if (/^([0-9a-fA-F]+)\s*(.*)$/) {
-    $vmaSym = $1;
-    $line = $2;
-
-    parseSymSpec;
-    next;
-  }
-  if (/^\s+([0-9a-fA-F]+)\s*(.*)$/) {
-
-    $sampleCount{$app,$sym}++;
-    $sc = $sampleCount{$app,$sym};
-
-    $vma{$app,$sym,$sc} = $1;
-    $line = $2;
-
-    $e = 1;
-    while($e <= $eventCount) {
-      ($cost, $line) = ($line =~ /(\d+)\s+\S+\s+(.*)/);
-      $summary{$app,$e} += $cost;
-      $cost{"$app,$sym,$sc,$e"} = $cost;
-      $e++;
-    }
-    if ($line =~ /\(no location information\)/) {
-      $file = "???";
-      $linenr = 0;
-    }
-    else {
-      ($file,$linenr) = ($line =~ /(\S+?):(\d+)/);
-    }
-    $sFile{$app,$sym,$sc} = $file;
-    $linenr{$app,$sym,$sc} = $linenr;
-
-    $file =~ s/^.*\///;
-    print "  Sample $sc: $vma{$app,$sym,$sc} ($file:$linenr):";
-    foreach $e (1 .. $eventCount) { $c = $cost{"$app,$sym,$sc,$e"} ; print " $c"; }
-    print "\n";
-    next;
-  }
-  die "ERROR: Reading line $lnr '$_'\n";
-}
-
-foreach $app (keys %syms) {
-  if ($app eq "") { next; }
-  print "Generating dump for App '$app'...\n";
-
-  $out = "# Generated by op2cg, using OProfile with opreport -gdf\n";
-  $out .= "positions: instr line\n";
-
-  $out .= "events:";
-  foreach $e (@events) { $out .= " $e"; }
-  $out .= "\n";
-
-  $out .= "summary:";
-  foreach $e (1 .. $eventCount) { $out .= " $summary{$app,$e}"; }
-  $out .= "\n\n";
-
-  %fileNum = ();
-  $fileNum = 1;
-  $sf = "";
-
-  $img = "";
-
-  foreach $sym (keys %file) {
-    if ($sampleCount{$app,$sym} eq "") { next; }
-
-    if ($img{$app,$sym} ne $img) {
-      $img = $img{$app,$sym};
-      $out .= "ob=$img\n";
-    }
-
-    $file = $file{$sym};
-    if ($sf ne $file) {
-      if ($fileNum{$file} eq "") {
-	$fileNum{$file} = $fileNum;
-	$out .= "fl=($fileNum) $file\n";
-	$fileNum++;
-      }
-      else {
-	$out .= "fl=($fileNum{$file})\n";
-      }
-      $sf = $file;
-    }
-
-    $out .= "fn=$sym\n";
-    foreach $sc (1 .. $sampleCount{$app,$sym}) {
-      if ($sf ne $sFile{$app,$sym,$sc}) {
-	$sf = $sFile{$app,$sym,$sc};
-	if ($sf eq $file) {
-	  $out .= "fe=($fileNum{$file})\n";
-	}
-	else {
-	  if ($fileNum{$sf} eq "") {
-	    $fileNum{$sf} = $fileNum;
-	    $out .= "fi=($fileNum) $sf\n";
-	    $fileNum++;
-	  }
-	  else {
-	    $out .= "fi=($fileNum{$sf})\n";
-	  }
-	}
-      }
-      $out .= "0x$vma{$app,$sym,$sc} $linenr{$app,$sym,$sc}";
-      foreach $e (1 .. $eventCount) { $c = $cost{"$app,$sym,$sc,$e"} ; $out .= " $c"; }
-      $out .= "\n";
-    }
-  }
-
-  open OUT, ">oprof.out.$app";
-  print OUT $out;
-  close OUT;
-}
diff --git a/kcachegrind/converters/pprof2calltree b/kcachegrind/converters/pprof2calltree
deleted file mode 100644
index 0e70e1c2..00000000
--- a/kcachegrind/converters/pprof2calltree
+++ /dev/null
@@ -1,218 +0,0 @@
-#!/usr/bin/env php
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# - Redistributions of source code must retain the above copyright notice,
-# this list of conditions and the following disclaimer.
-#
-# - Redistributions in binary form must reproduce the above copyright
-# notice, this list of conditions and the following disclaimer in the
-# documentation and/or other materials provided with the distribution.
-#
-# - All advertising materials mentioning features or use of this software
-# must display the following acknowledgement: This product includes software
-# developed by OmniTI Computer Consulting.
-#
-# - Neither name of the company nor the names of its contributors may be
-# used to endorse or promote products derived from this software without
-# specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS `AS IS'' AND ANY
-# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
-# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#
-# Copyright (c) 2004 OmniTI Computer Consulting
-# All rights reserved
-# The following code was written by George Schlossnagle <george@omniti.com>
-# and is provided completely free and without any warranty.
-#
-# This script is designed to convert the pprof output from 
-# APD (http://pecl.php.net/apd/) to one readable by tdecachegrind. To use
-# this script:
-#
-# 1) Install APD.
-# 2) Profile your script with APD accordingto the directions in it's
-#    README file.
-# 3) Take the pprof trace file for your script (pprof.XXXXX.Y) and run it 
-#    through this script as follows:
-#    > pprof2calltree -f pprof.12345.1 
-#    This creates a new file cachegrind.out.12345.1
-# 4) View your trace with pprof2calltree cachegrind.out.12345.1
-
-<?php
-
-require "Console/Getopt.php";
-
-$con = new Console_Getopt;
-$args = $con->readPHPArgv();
-array_shift($args);
-$shortoptions = 'f:';
-$retval = $con->getopt( $args, $shortoptions);
-if(is_object($retval)) {
-	usage();
-}
-foreach ($retval[0] as $kv_array) {
-    $opt[$kv_array[0]] = $kv_array[1];
-}
-if(!$opt['f']) {
-	usage();
-}
-if(!file_exists($opt['f'])) {
-	print "Trace file ${opt['f']} does not exist\n";
-	exit;
-}
-$IN = fopen($opt['f'], "r");
-if(!$IN) {
-	print "Trace file ${opt['f']} could not be opened\n";
-	exit;
-}
-
-$path_parts = pathinfo($opt['f']);
-$outfile = "cachegrind.out.".$path_parts['basename'];
-$OUT = fopen($outfile, "w");
-if(!$OUT) {
-	print "Destination file $outfile could not be opened.\n";
-	exit;
-}
-
-while(($line = fgets($IN)) !== false) {
-	$line = rtrim($line);
-	if($line == "END_HEADER") {
-		break;
-	}
-}
-$tree = array();
-$callstack = array();
-while(($line = fgets($IN)) !== false) {
-	$line = rtrim($line);
-	$args = explode(" ", $line);
-	if($args[0] == '!') {
-		$file_lookup[$args[1]] = $args[2];
-	}
-	else if($args[0] == '&') {
-		$function_lookup[$args[1]] = $args[2];
-		$function_type[$args[1]] = ($args[3] == 2)?"USER":"INTERNAL";
-	}
-	else if($args[0] == '+') {
-		$val = array(function_id => $args[1], 
-		             file_id => $args[2],
-					 line => $args[3], 
-					 cost => 0);
-		array_push($callstack, $val);
-	}
-	else if($args[0] == '-') {
-		// retrieve $called to discard
-		$called = array_pop($callstack);
-		// retrieve $caller for reference
-		$caller = array_pop($callstack);
-		$called_id = $called['function_id'];
-		
-		// Set meta data if not already set'
-		if(!array_key_exists($called_id, $tree)) {
-			$tree[$called_id] = $called;
-			// initialize these to 0
-			$tree[$called_id]['cost_per_line'] = array();
-		}
-		if($caller !== null) {
-			$caller['child_calls']++;
-			$caller_id = $caller['function_id'];
-			if(!array_key_exists($caller_id, $tree)) {
-				$tree[$caller_id] = $caller;
-			}
-			$caller['cost'] += $called['cost'];
-			$tree[$caller_id]['called_funcs'][$tree[$caller_id]['call_counter']++][$called_id][$called['file_id']][$called['line']] += $called['cost'];
-			array_push($callstack, $caller);
-		}
-		if(is_array($called['cost_per_line'])) {
-			foreach($called[cost_per_line] as $file => $lines) {
-				foreach($lines as $line => $cost) {
-					$tree[$called_id]['cost_per_line'][$file][$line] += $cost;
-				}
-			}
-		}
-	}
-	else if($args[0] == '@') {
-		$called = array_pop($callstack);
-		switch(count($args)) {
-			// support new and old-style pprof data
-			case 6:
-				$file = $args[1];
-				$line = $args[2];
-				$real_tm = $args[5];
-				break;
-			case 4:
-				$file = $called['file_id'];
-				$line = $called['line'];
-				$real_tm = $args[3];
-				break;
-				
-		}
-		$called['cost_per_line'][$file][$line] += $real_tm;
-		$called['cost'] += $real_tm;
-		$total_cost += $real_tm;
-		array_push($callstack, $called);
-	}
-}
-
-ob_start();
-print "events: Tick\n";
-print "summary: $total_cost\n";
-printf("cmd: %s\n", $file_lookup[1]);
-print "\n";
-
-foreach($tree as $caller => $data) {
-	$filename = $file_lookup[$data['file_id']]?$file_lookup[$data['file_id']]:"???";
-	printf("ob=%s\n", $function_type[$caller]);
-	printf("fl=%s\n", $filename);
-	printf("fn=%s\n", $function_lookup[$caller]);
-	if(is_array($data['cost_per_line'])) {
-		foreach($data['cost_per_line'] as $file => $lines) {
-			foreach($lines as $line => $cost) {
-				print "$line $cost\n";
-			}
-		}
-	}
-	else if ($data['cost']) {
-		printf("COST %s %s\n", $items['line'], $items['cost']);
-	}
-	else {
-		print_r($items);
-	}
-	if(is_array($data['called_funcs'])) {
-		foreach($data['called_funcs'] as $counter => $items) {
-			foreach($items as $called_id => $costs) {
-				if(is_array($costs)) {
-					printf("cfn=%s\n", $function_lookup[$called_id]);
-					foreach($costs as $file => $lines) {
-						printf("cfi=%s\ncalls=1\n", $file_lookup[$file]);
-						foreach($lines as $line => $cost) {
-							print "$line $cost\n";
-						}
-					}
-				}
-			}
-		}
-	}
-	print "\n";
-}
-print "\ntotals=$total_cost\n";
-$buffer = ob_get_clean();
-print "Writing tdecachegrind compatible output to $outfile\n";
-fwrite($OUT, $buffer);
-
-function usage()
-{
-	print <<<EOD
-pprof2calltree -f <tracefile>
-
-EOD;
-	exit(1);
-}
-?>
diff --git a/kcachegrind/kcachegrind.lsm.in b/kcachegrind/kcachegrind.lsm.in
deleted file mode 100644
index fab7ceda..00000000
--- a/kcachegrind/kcachegrind.lsm.in
+++ /dev/null
@@ -1,11 +0,0 @@
-Begin3
-Title:          tdecachegrind
-Version:        @TDECACHEGRIND_VERSION@
-Description:    KDE Profiling Visualisation Tool
-Keywords:       Profiling, Performance Analysis, Visualisation, Development
-Author:         Josef Weidendorfer <Josef.Weidendorfer@gmx.de> 
-Maintained-by:  Josef Weidendorfer <Josef.Weidendorfer@gmx.de> 
-Home-page:      http://tdecachegrind.sourceforge.net
-Platforms:      Linux and other Unices
-Copying-policy: GNU Public License
-End
diff --git a/kcachegrind/kcachegrind.spec.in b/kcachegrind/kcachegrind.spec.in
deleted file mode 100644
index 42b3e24e..00000000
--- a/kcachegrind/kcachegrind.spec.in
+++ /dev/null
@@ -1,55 +0,0 @@
-Summary:   KDE Profiling Visualisation Tool
-Name:      tdecachegrind
-Version:   @TDECACHEGRIND_VERSION@
-Release:   1
-Copyright: GPL
-Group:     Development/Tools
-Vendor:    (none)
-URL:       http://tdecachegrind.sourceforge.net
-Packager:  Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-Source:    tdecachegrind-@TDECACHEGRIND_VERSION@.tar.gz
-BuildRoot: /var/tmp/build
-
-%description
-KCachegrind is a GPL'd tool for quick browsing in and visualisation
-of performance data of an application run. This data is produced by
-profiling tools and typically includes distribution of cost events
-to source code ranges (instructions, source lines, functions, C++ classes)
-and call relationship of functions.
-KCachegrind has a list of functions sorted according to different cost
-types, and can provide various performance views for a function like
-direct/indirect callers/callees, TreeMap visualisation of cost distribution
-among callees, call graph sectors centered around the function and
-annotated source/assembler.
-Currently, KCachegrind depends on data delivered by the profiling tool
-calltree, powered by the Valgrind runtime instrumentation framework.
-
-%prep
-%setup
-CFLAGS="$RPM_OPT_FLAGS" CXXFLAGS="$RPM_OPT_FLAGS" ./configure \
-                 \
-                $LOCALFLAGS
-%build
-# Setup for parallel builds
-numprocs=`egrep -c ^cpu[0-9]+ /proc/stat || :`
-if [ "$numprocs" = "0" ]; then
-  numprocs=1
-fi
-
-make -j$numprocs
-
-%install
-make install-strip DESTDIR=$RPM_BUILD_ROOT
-
-cd $RPM_BUILD_ROOT
-find . -type d | sed '1,2d;s,^\.,\%attr(-\,root\,root) \%dir ,' > $RPM_BUILD_DIR/file.list.tdecachegrind
-find . -type f | sed 's,^\.,\%attr(-\,root\,root) ,' >> $RPM_BUILD_DIR/file.list.tdecachegrind
-find . -type l | sed 's,^\.,\%attr(-\,root\,root) ,' >> $RPM_BUILD_DIR/file.list.tdecachegrind
-
-%clean
-rm -rf $RPM_BUILD_ROOT/*
-rm -rf $RPM_BUILD_DIR/tdecachegrind
-rm -rf ../file.list.tdecachegrind
-
-
-%files -f ../file.list.tdecachegrind
diff --git a/kcachegrind/kcachegrind/Doxyfile b/kcachegrind/kcachegrind/Doxyfile
deleted file mode 100644
index 9d5d0501..00000000
--- a/kcachegrind/kcachegrind/Doxyfile
+++ /dev/null
@@ -1,157 +0,0 @@
-# Doxygen configuration generated by Doxywizard version 0.1
-#---------------------------------------------------------------------------
-# General configuration options
-#---------------------------------------------------------------------------
-PROJECT_NAME           = tdecachegrind
-PROJECT_NUMBER         = 
-OUTPUT_DIRECTORY       = 
-OUTPUT_LANGUAGE        = English
-EXTRACT_ALL            = YES
-EXTRACT_PRIVATE        = YES
-EXTRACT_STATIC         = YES
-HIDE_UNDOC_MEMBERS     = 
-HIDE_UNDOC_CLASSES     = 
-BRIEF_MEMBER_DESC      = 
-REPEAT_BRIEF           = 
-ALWAYS_DETAILED_SEC    = 
-FULL_PATH_NAMES        = 
-STRIP_FROM_PATH        = 
-INTERNAL_DOCS          = 
-CLASS_DIAGRAMS         = 
-SOURCE_BROWSER         = 
-INLINE_SOURCES         = 
-STRIP_CODE_COMMENTS    = 
-CASE_SENSE_NAMES       = 
-SHORT_NAMES            = 
-HIDE_SCOPE_NAMES       = 
-VERBATIM_HEADERS       = 
-SHOW_INCLUDE_FILES     = 
-JAVADOC_AUTOBRIEF      = 
-INHERIT_DOCS           = 
-INLINE_INFO            = 
-SORT_MEMBER_DOCS       = 
-DISTRIBUTE_GROUP_DOC   = 
-TAB_SIZE               = 
-ENABLED_SECTIONS       = 
-GENERATE_TODOLIST      = 
-GENERATE_TESTLIST      = 
-GENERATE_BUGLIST       = 
-ALIASES                = 
-MAX_INITIALIZER_LINES  = 
-OPTIMIZE_OUTPUT_FOR_C  = 
-SHOW_USED_FILES        = 
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-QUIET                  = 
-WARNINGS               = 
-WARN_IF_UNDOCUMENTED   = 
-WARN_FORMAT            = "$file:$line: $text"
-WARN_LOGFILE           = 
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-INPUT                  = .
-FILE_PATTERNS          = *.cpp \
-                         *.h
-RECURSIVE              = no
-EXCLUDE                = 
-EXCLUDE_PATTERNS       = 
-EXAMPLE_PATH           = 
-EXAMPLE_PATTERNS       = 
-IMAGE_PATH             = 
-INPUT_FILTER           = 
-FILTER_SOURCE_FILES    = 
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-ALPHABETICAL_INDEX     = 
-COLS_IN_ALPHA_INDEX    = 
-IGNORE_PREFIX          = 
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-GENERATE_HTML          = 
-HTML_OUTPUT            = html
-HTML_HEADER            = 
-HTML_FOOTER            = 
-HTML_STYLESHEET        = 
-HTML_ALIGN_MEMBERS     = 
-GENERATE_HTMLHELP      = 
-GENERATE_CHI           = 
-BINARY_TOC             = 
-TOC_EXPAND             = 
-DISABLE_INDEX          = 
-ENUM_VALUES_PER_LINE   = 
-GENERATE_TREEVIEW      = 
-TREEVIEW_WIDTH         = 
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-GENERATE_LATEX         = NO
-LATEX_OUTPUT           = latex
-COMPACT_LATEX          = 
-PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         = 
-LATEX_HEADER           = 
-PDF_HYPERLINKS         = 
-USE_PDFLATEX           = 
-LATEX_BATCHMODE        = 
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-GENERATE_RTF           = NO
-RTF_OUTPUT             = rtf
-COMPACT_RTF            = 
-RTF_HYPERLINKS         = 
-RTF_STYLESHEET_FILE    = 
-RTF_EXTENSIONS_FILE    = 
-#---------------------------------------------------------------------------
-# configuration options related to the man page output
-#---------------------------------------------------------------------------
-GENERATE_MAN           = NO
-MAN_OUTPUT             = man
-MAN_EXTENSION          = .3
-MAN_LINKS              = 
-#---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
-#---------------------------------------------------------------------------
-ENABLE_PREPROCESSING   = 
-MACRO_EXPANSION        = 
-EXPAND_ONLY_PREDEF     = 
-SEARCH_INCLUDES        = 
-INCLUDE_PATH           = 
-INCLUDE_FILE_PATTERNS  = 
-PREDEFINED             = 
-EXPAND_AS_DEFINED      = 
-#---------------------------------------------------------------------------
-# Configuration::addtions related to external references   
-#---------------------------------------------------------------------------
-TAGFILES               = 
-GENERATE_TAGFILE       = 
-ALLEXTERNALS           = 
-PERL_PATH              = /usr/bin/perl
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
-#---------------------------------------------------------------------------
-HAVE_DOT               = 
-CLASS_GRAPH            = 
-COLLABORATION_GRAPH    = 
-INCLUDE_GRAPH          = 
-INCLUDED_BY_GRAPH      = 
-GRAPHICAL_HIERARCHY    = 
-DOT_PATH               = 
-MAX_DOT_GRAPH_WIDTH    = 
-MAX_DOT_GRAPH_HEIGHT   = 
-GENERATE_LEGEND        = 
-DOT_CLEANUP            = 
-#---------------------------------------------------------------------------
-# Configuration::addtions related to the search engine   
-#---------------------------------------------------------------------------
-SEARCHENGINE           = 
-CGI_NAME               = search.cgi
-CGI_URL                = 
-DOC_URL                = 
-DOC_ABSPATH            = 
-BIN_ABSPATH            = /usr/local/bin/
-EXT_DOC_PATHS          = 
diff --git a/kcachegrind/kcachegrind/Makefile.am b/kcachegrind/kcachegrind/Makefile.am
deleted file mode 100644
index 53cd35d8..00000000
--- a/kcachegrind/kcachegrind/Makefile.am
+++ /dev/null
@@ -1,62 +0,0 @@
-bin_PROGRAMS = tdecachegrind
-
-tdecachegrind_SOURCES = \
- functionselectionbase.ui \
- stackselectionbase.ui \
- partselectionbase.ui \
- configdlgbase.ui \
- loader.cpp cachegrindloader.cpp treemap.cpp pool.cpp \
- main.cpp configuration.cpp \
- functionselection.cpp coverage.cpp partgraph.cpp \
- toplevel.cpp stackselection.cpp stackbrowser.cpp \
- subcost.cpp tracedata.cpp partselection.cpp configdlg.cpp \
- utils.cpp fixcost.cpp \
- traceitemview.cpp instrview.cpp tabview.cpp \
- sourceview.cpp callmapview.cpp callview.cpp \
- coverageview.cpp costtypeview.cpp partview.cpp \
- listutils.cpp costtypeitem.cpp multiview.cpp \
- callitem.cpp coverageitem.cpp sourceitem.cpp \
- costlistitem.cpp partlistitem.cpp functionitem.cpp \
- instritem.cpp stackitem.cpp callgraphview.cpp
-
-tdecachegrind_COMPILE_FIRST = ../version.h
-
-tdecachegrind_LDADD   =  $(LIB_KIO)
-
-KDE_ICON = AUTO
-
-xdg_apps_DATA = tdecachegrind.desktop
-
-mimeapplicationdir = $(kde_mimedir)/application
-mimeapplication_DATA = x-tdecachegrind.desktop
-
-EXTRA_DIST =              \
- tdecachegrind.desktop      \
- x-tdecachegrind.desktop    \
- hi32-app-tdecachegrind.png \
- hi48-app-tdecachegrind.png \
- Doxyfile                 \
- tdecachegrindui.rc
-
-# set the include path for X, qt and KDE
-INCLUDES= $(all_includes)
-
-METASOURCES = AUTO
-
-# the library search path. 
-tdecachegrind_LDFLAGS = $(all_libraries) $(KDE_RPATH) $(LIB_QT) -lDCOP $(LIB_TDECORE) $(LIB_TDEUI) -ltdefx $(LIB_KIO) -lktexteditor
-
-rcdir = $(kde_datadir)/tdecachegrind
-rc_DATA = tdecachegrindui.rc
-
-tipdir = $(kde_datadir)/tdecachegrind
-tip_DATA = tips
-
-messages: rc.cpp
-	$(PREPARETIPS) > tips.txt
-	LIST=`find . -name \*.h -o -name \*.cpp -o -name \*.txt`; \
-	if test -n "$$LIST"; then \
-	 $(XGETTEXT) $$LIST -o $(podir)/tdecachegrind.pot; \
-	fi
-	rm -f tips.txt
-
diff --git a/kcachegrind/kcachegrind/cachegrindloader.cpp b/kcachegrind/kcachegrind/cachegrindloader.cpp
deleted file mode 100644
index 4fe57d34..00000000
--- a/kcachegrind/kcachegrind/cachegrindloader.cpp
+++ /dev/null
@@ -1,1323 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <errno.h>
-
-#include <tqfile.h>
-#include <tqcstring.h>
-
-#include <klocale.h>
-#include <kdebug.h>
-
-#include "loader.h"
-#include "tracedata.h"
-#include "utils.h"
-#include "fixcost.h"
-
-
-#define TRACE_LOADER 0
-
-/*
- * Loader for Callgrind Profile data (format based on Cachegrind format).
- * See Callgrind documentation for the file format.
- */
-
-class CachegrindLoader: public Loader
-{
-public:
-  CachegrindLoader();
-  
-  bool canLoadTrace(TQFile* file);  
-  bool loadTrace(TracePart*);
-  bool isPartOfTrace(TQString file, TraceData*);
-  
-private:
-  bool loadTraceInternal(TracePart*);
-
-  enum lineType { SelfCost, CallCost, BoringJump, CondJump };
-  
-  bool parsePosition(FixString& s, PositionSpec& newPos);
-
-  // position setters
-  void clearPosition();
-  void ensureObject();
-  void ensureFile();
-  void ensureFunction();
-  void setObject(const TQString&);
-  void setCalledObject(const TQString&);
-  void setFile(const TQString&);
-  void setCalledFile(const TQString&);
-  void setFunction(const TQString&);
-  void setCalledFunction(const TQString&);
-
-  TQString _emptyString;
-  
-  // current line in file to read in
-  TQString _filename;
-  int _lineNo;
-
-  TraceSubMapping* subMapping;
-  TraceData* _data;
-  TracePart* _part;
-
-  // current position
-  lineType nextLineType;
-  bool hasLineInfo, hasAddrInfo;
-  PositionSpec currentPos;
-  
-    // current function/line
-  TraceObject* currentObject;
-  TracePartObject* currentPartObject;
-  TraceFile* currentFile;
-  TracePartFile* currentPartFile;
-  TraceFunction* currentFunction;
-  TracePartFunction* currentPartFunction;
-  TraceFunctionSource* currentFunctionSource;
-  TraceInstr* currentInstr;
-  TracePartInstr* currentPartInstr;
-  TraceLine* currentLine;
-  TracePartLine* currentPartLine;
-
-  // current call
-  TraceObject* currentCalledObject;
-  TracePartObject* currentCalledPartObject;
-  TraceFile* currentCalledFile;
-  TracePartFile* currentCalledPartFile;
-  TraceFunction* currentCalledFunction;
-  TracePartFunction* currentCalledPartFunction;
-  SubCost currentCallCount;
-  
-  // current jump
-  TraceFile* currentJumpToFile;
-  TraceFunction* currentJumpToFunction;
-  PositionSpec targetPos;
-  SubCost jumpsFollowed, jumpsExecuted;
-  
-  /** Support for compressed string format
-   * This uses the following string compression model
-   * for objects, files, functions:
-   * If the name matches
-   *   "(<Integer>) Name": this is a compression specification,
-   *                       mapping the integer number to Name and using Name.
-   *   "(<Integer>)"     : this is a compression reference.
-   *                       Assumes previous compression specification of the
-   *                       integer number to a name, uses this name.
-   *   "Name"            : Regular name
-   */
-  void clearCompression();
-  const TQString& checkUnknown(const TQString& n);
-  TraceObject* compressedObject(const TQString& name);
-  TraceFile* compressedFile(const TQString& name);
-  TraceFunction* compressedFunction(const TQString& name,
-                                    TraceFile*, TraceObject*);
-
-  TQPtrVector<TraceCostItem> _objectVector, _fileVector, _functionVector;
-};
-
-
-
-/**********************************************************
- * Loader
- */
-
-
-CachegrindLoader::CachegrindLoader()
-  : Loader("Callgrind",
-           i18n( "Import filter for Cachegrind/Callgrind generated profile data files") )
-{
-    _emptyString = TQString("");
-}
-
-bool CachegrindLoader::canLoadTrace(TQFile* file)
-{
-  if (!file) return false;
-
-  if (!file->isOpen()) {
-    if (!file->open( IO_ReadOnly ) ) {
-      kdDebug() << TQFile::encodeName(_filename).data() << ": "
-		<< strerror( errno ) << endl;
-      return false;
-    }
-  }
-
-  /* 
-   * We recognize this as cachegrind/callgrind format if in the first
-   * 2047 bytes we see the string "\nevents:"
-   */
-  char buf[2048];
-  int read = file->readBlock(buf,2047);
-  if (read < 0)
-	return false;
-  buf[read] = 0;
-
-  TQCString s;
-  s.setRawData(buf, read+1);
-  int pos = s.find("events:");
-  if (pos>0 && buf[pos-1] != '\n') pos = -1;
-  s.resetRawData(buf, read+1);
-  return (pos>=0);
-}
-
-bool CachegrindLoader::loadTrace(TracePart* p)
-{
-  /* do the loading in a new object so parallel load
-   * operations do not interfere each other.
-   */
-  CachegrindLoader l;
-
-  /* emit progress signals via the singleton loader */
-  connect(&l, TQT_SIGNAL(updateStatus(TQString, int)),
-	  this, TQT_SIGNAL(updateStatus(TQString, int)));
-
-  return l.loadTraceInternal(p);
-}
-
-Loader* createCachegrindLoader()
-{
-  return new CachegrindLoader();
-}
-
-
-
-/**
- * Return false if this is no position specification
- */
-bool CachegrindLoader::parsePosition(FixString& line,
-				     PositionSpec& newPos)
-{
-    char c;
-    uint diff;
-
-    if (hasAddrInfo) {
-      
-      if (!line.first(c)) return false;
-
-      if (c == '*') {
-	// nothing changed
-	line.stripFirst(c);
-	newPos.fromAddr = currentPos.fromAddr;
-	newPos.toAddr = currentPos.toAddr;
-      }
-      else if (c == '+') {
-	line.stripFirst(c);
-	line.stripUInt(diff, false);
-	newPos.fromAddr = currentPos.fromAddr + diff;
-	newPos.toAddr = newPos.fromAddr;
-      }
-      else if (c == '-') {
-	line.stripFirst(c);
-	line.stripUInt(diff, false);
-	newPos.fromAddr = currentPos.fromAddr - diff;
-	newPos.toAddr = newPos.fromAddr;
-      }
-      else if (c >= '0') {
-	uint64 v;
-	line.stripUInt64(v, false);
-	newPos.fromAddr = Addr(v);
-	newPos.toAddr = newPos.fromAddr;
-      }
-      else return false;
-
-      // Range specification
-      if (line.first(c)) {
-	if (c == '+') {
-	  line.stripFirst(c);
-	  line.stripUInt(diff);
-	  newPos.toAddr = newPos.fromAddr + diff;
-	}
-	else if ((c == '-') || (c == ':')) {
-	  line.stripFirst(c);
-	  uint64 v;
-	  line.stripUInt64(v);
-	  newPos.toAddr = Addr(v);
-	}
-      }
-      line.stripSpaces();
-
-#if TRACE_LOADER
-      if (newPos.fromAddr == newPos.toAddr)
-	kdDebug() << " Got Addr " << newPos.fromAddr.toString() << endl;
-      else
-	kdDebug() << " Got AddrRange " << newPos.fromAddr.toString()
-		  << ":" << newPos.toAddr.toString() << endl;
-#endif
-
-    }
-    
-    if (hasLineInfo) {
-
-      if (!line.first(c)) return false;
-
-      if (c > '9') return false;
-      else if (c == '*') {
-	// nothing changed
-	line.stripFirst(c);
-	newPos.fromLine = currentPos.fromLine;
-	newPos.toLine   = currentPos.toLine;
-      }
-      else if (c == '+') {
-	line.stripFirst(c);
-	line.stripUInt(diff, false);
-	newPos.fromLine = currentPos.fromLine + diff;
-	newPos.toLine = newPos.fromLine;
-      }
-      else if (c == '-') {
-	line.stripFirst(c);
-	line.stripUInt(diff, false);
-	if (currentPos.fromLine < diff) {
-	    kdError() << _filename << ":" << _lineNo
-		      << " - Negative line number "
-		      << (int)currentPos.fromLine - (int)diff << endl;
-	  diff = currentPos.fromLine;
-	}
-	newPos.fromLine = currentPos.fromLine - diff;
-	newPos.toLine = newPos.fromLine;
-      }
-      else if (c >= '0') {
-	line.stripUInt(newPos.fromLine, false);
-	newPos.toLine = newPos.fromLine;
-      }
-      else return false;
-
-      // Range specification
-      if (line.first(c)) {
-	if (c == '+') {
-	  line.stripFirst(c);
-	  line.stripUInt(diff);
-	  newPos.toLine = newPos.fromLine + diff;
-	}
-	else if ((c == '-') || (c == ':')) {
-	  line.stripFirst(c);
-	  line.stripUInt(newPos.toLine);
-	}
-      }
-      line.stripSpaces();
-
-#if TRACE_LOADER
-      if (newPos.fromLine == newPos.toLine)
-	kdDebug() << " Got Line " << newPos.fromLine << endl;
-      else
-	kdDebug() << " Got LineRange " << newPos.fromLine
-		  << ":" << newPos.toLine << endl;
-#endif
-
-    }
-
-    return true;
-}
-
-// Support for compressed strings
-void CachegrindLoader::clearCompression()
-{
-  // this doesn't delete previous contained objects
-  _objectVector.clear();
-  _fileVector.clear();
-  _functionVector.clear();
-
-  // reset to reasonable init size. We double lengths if needed.
-  _objectVector.resize(100);
-  _fileVector.resize(1000);
-  _functionVector.resize(10000);
-}
-
-const TQString& CachegrindLoader::checkUnknown(const TQString& n)
-{
-    if (n == "???") return _emptyString;
-    return n;
-}
-
-TraceObject* CachegrindLoader::compressedObject(const TQString& name)
-{
-  if ((name[0] != '(') || !name[1].isDigit()) return _data->object(checkUnknown(name));
-
-  // compressed format using _objectVector
-  int p = name.find(')');
-  if (p<2) {
-      kdError() << _filename << ":" << _lineNo
-		<< " - Invalid compressed ELF object ('" 
-		<< name << "')" << endl;
-    return 0;
-  }
-  unsigned index = name.mid(1, p-1).toInt();
-  TraceObject* o = 0;
-  p++;
-  if ((int)name.length()>p) {
-    while(name.at(p).isSpace()) p++;
-
-    if (_objectVector.size() <= index) {
-      int newSize = index * 2;
-#if TRACE_LOADER
-      kdDebug() << " CachegrindLoader: objectVector enlarged to "
-		<< newSize << endl;
-#endif
-      _objectVector.resize(newSize);
-    }
-
-    TQString realName = checkUnknown(name.mid(p));
-    o = (TraceObject*) _objectVector.at(index);
-    if (o && (o->name() != realName)) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Redefinition of compressed ELF object index " << index
-		  << " (was '" << o->name()
-		  << "') to '" << realName << "'" << endl;
-    }
-
-    o = _data->object(realName);
-    _objectVector.insert(index, o);
-  }
-  else {
-    if ((_objectVector.size() <= index) ||
-	( (o=(TraceObject*)_objectVector.at(index)) == 0)) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Undefined compressed ELF object index " << index << endl;
-      return 0;
-    }    
-  }
-
-  return o;
-}
-
-
-// Note: Callgrind sometimes gives different IDs for same file
-// (when references to same source file come from different ELF objects)
-TraceFile* CachegrindLoader::compressedFile(const TQString& name)
-{
-  if ((name[0] != '(') || !name[1].isDigit()) return _data->file(checkUnknown(name));
-
-  // compressed format using _fileVector
-  int p = name.find(')');
-  if (p<2) {
-      kdError() << _filename << ":" << _lineNo
-		<< " - Invalid compressed file ('" 
-		<< name << "')" << endl;
-    return 0;
-  }
-  unsigned int index = name.mid(1, p-1).toUInt();
-  TraceFile* f = 0;
-  p++;
-  if ((int)name.length()>p) {
-    while(name.at(p).isSpace()) p++;
-
-    if (_fileVector.size() <= index) {
-      int newSize = index * 2;
-#if TRACE_LOADER
-      kdDebug() << " CachegrindLoader::fileVector enlarged to "
-		<< newSize << endl;
-#endif
-      _fileVector.resize(newSize);
-    }
-
-    TQString realName = checkUnknown(name.mid(p));
-    f = (TraceFile*) _fileVector.at(index);
-    if (f && (f->name() != realName)) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Redefinition of compressed file index " << index
-		  << " (was '" << f->name()
-		  << "') to '" << realName << "'" << endl;
-    }
-
-    f = _data->file(realName);
-    _fileVector.insert(index, f);
-  }
-  else {
-    if ((_fileVector.size() <= index) ||
-	( (f=(TraceFile*)_fileVector.at(index)) == 0)) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Undefined compressed file index " << index << endl;
-      return 0;
-    }
-  }
-
-  return f;
-}
-
-// Note: Callgrind gives different IDs even for same function
-// when parts of the function are from different source files.
-// Thus, it is no error when multiple indexes map to same function.
-TraceFunction* CachegrindLoader::compressedFunction(const TQString& name,
-						    TraceFile* file,
-						    TraceObject* object)
-{
-  if ((name[0] != '(') || !name[1].isDigit())
-    return _data->function(checkUnknown(name), file, object);
-
-  // compressed format using _functionVector
-  int p = name.find(')');
-  if (p<2) {
-      kdError() << _filename << ":" << _lineNo
-		<< " - Invalid compressed function ('" 
-		<< name << "')" << endl;
-    return 0;
-  }
-
-
-  unsigned int index = name.mid(1, p-1).toUInt();
-  TraceFunction* f = 0;
-  p++;
-  if ((int)name.length()>p) {
-    while(name.at(p).isSpace()) p++;
-
-    if (_functionVector.size() <= index) {
-      int newSize = index * 2;
-#if TRACE_LOADER
-      kdDebug() << " CachegrindLoader::functionVector enlarged to "
-		<< newSize << endl;
-#endif
-      _functionVector.resize(newSize);
-    }
-
-    TQString realName = checkUnknown(name.mid(p));
-    f = (TraceFunction*) _functionVector.at(index);
-    if (f && (f->name() != realName)) {
-	    kdError() << _filename << ":" << _lineNo
-		      << " - Redefinition of compressed function index " << index
-		      << " (was '" << f->name()
-		      << "') to '" << realName << "'" << endl;
-    }
-
-    f = _data->function(realName, file, object);
-    _functionVector.insert(index, f);
-
-#if TRACE_LOADER
-    kdDebug() << "compressedFunction: Inserted at Index " << index
-	      << "\n  " << f->fullName()
-	      << "\n  in " << f->cls()->fullName()
-	      << "\n  in " << f->file()->fullName()
-	      << "\n  in " << f->object()->fullName() << endl;
-#endif
-  }
-  else {
-    if ((_functionVector.size() <= index) ||
-	( (f=(TraceFunction*)_functionVector.at(index)) == 0)) {
-	    kdError() << _filename << ":" << _lineNo
-		      << " - Undefined compressed function index " 
-		      << index << endl;
-      return 0;
-    }
-
-    // there was a check if the used function (returned from KCachegrinds
-    // model) has the same object and file as here given to us, but that was wrong:
-    // that holds only if we make this assumption on the model...
-  }
-
-  return f;
-}
-
-
-// make sure that a valid object is set, at least dummy with empty name
-void CachegrindLoader::ensureObject()
-{
-  if (currentObject) return;
-
-  currentObject = _data->object(_emptyString);
-  currentPartObject = currentObject->partObject(_part);
-}
-
-void CachegrindLoader::setObject(const TQString& name)
-{
-  currentObject = compressedObject(name);
-  if (!currentObject) {
-    kdError() << _filename << ":" << _lineNo
-	      << " - Invalid object specification, setting to unknown" << endl;
-
-    currentObject = _data->object(_emptyString);
-  }
-
-  currentPartObject = currentObject->partObject(_part);
-  currentFunction = 0;
-  currentPartFunction = 0;
-}
-
-void CachegrindLoader::setCalledObject(const TQString& name)
-{
-  currentCalledObject = compressedObject(name);
-
-  if (!currentCalledObject) {
-    kdError() << _filename << ":" << _lineNo
-	      << " - Invalid called specification, setting to unknown" << endl;
-
-    currentCalledObject = _data->object(_emptyString);
-  }
-
-  currentCalledPartObject = currentCalledObject->partObject(_part);
-}
-
-
-// make sure that a valid file is set, at least dummy with empty name
-void CachegrindLoader::ensureFile()
-{
-  if (currentFile) return;
-
-  currentFile = _data->file(_emptyString);
-  currentPartFile = currentFile->partFile(_part);
-}
-
-void CachegrindLoader::setFile(const TQString& name)
-{
-  currentFile = compressedFile(name);
-
-  if (!currentFile) {
-    kdWarning() << _filename << ":" << _lineNo
-		<< " - Invalid file specification, setting to unknown" << endl;
-
-    currentFile = _data->file(_emptyString);
-  }
-
-  currentPartFile = currentFile->partFile(_part);
-  currentLine = 0;
-  currentPartLine = 0;
-}
-
-void CachegrindLoader::setCalledFile(const TQString& name)
-{
-  currentCalledFile = compressedFile(name);
-
-  if (!currentCalledFile) {
-    kdError() << _filename << ":" << _lineNo
-	      << " - Invalid called file specification, setting to unknown" << endl;
-
-    currentCalledFile = _data->file(_emptyString);
-  }
-
-  currentCalledPartFile = currentCalledFile->partFile(_part);
-}
-
-// make sure that a valid function is set, at least dummy with empty name
-void CachegrindLoader::ensureFunction()
-{
-  if (currentFunction) return;
-
-  kdWarning() << _filename << ":" << _lineNo
-	      << " - Function name not set" << endl;
-
-  ensureFile();
-  ensureObject();
-
-  currentFunction = _data->function(_emptyString,
-				    currentFile,
-				    currentObject);
-  currentPartFunction = currentFunction->partFunction(_part,
-						      currentPartFile,
-						      currentPartObject);
-}
-
-void CachegrindLoader::setFunction(const TQString& name)
-{
-  ensureFile();
-  ensureObject();
-  
-  currentFunction = compressedFunction( name,
-					currentFile,
-					currentObject);
-
-  if (!currentFunction) {
-    kdWarning() << _filename << ":" << _lineNo
-		<< " - Invalid function, setting to unknown" << endl;
-
-    currentFunction = _data->function(_emptyString,
-				      currentFile,
-				      currentObject);
-  }
-
-  currentPartFunction = currentFunction->partFunction(_part,
-						      currentPartFile,
-						      currentPartObject);
-
-  currentFunctionSource = 0;
-  currentLine = 0;
-  currentPartLine = 0;
-}
-
-void CachegrindLoader::setCalledFunction(const TQString& name)
-{
-  // if called object/file not set, use current object/file
-  if (!currentCalledObject) {
-    currentCalledObject = currentObject;
-    currentCalledPartObject = currentPartObject;
-  }
-
-  if (!currentCalledFile) {
-    // !=0 as functions needs file
-    currentCalledFile = currentFile;
-    currentCalledPartFile = currentPartFile;
-  }
-
-  currentCalledFunction = compressedFunction(name,
-					     currentCalledFile,
-					     currentCalledObject);
-  if (!currentCalledFunction) {
-    kdWarning() << _filename << ":" << _lineNo
-		<< " - Invalid called function, setting to unknown" << endl;
-
-    currentCalledFunction = _data->function(_emptyString,
-					    currentCalledFile,
-					    currentCalledObject);
-  }
-
-  currentCalledPartFunction =
-    currentCalledFunction->partFunction(_part,
-					currentCalledPartFile,
-					currentCalledPartObject);
-}
-
-
-void CachegrindLoader::clearPosition()
-{
-  currentPos = PositionSpec();
-
-  // current function/line
-  currentFunction = 0;
-  currentPartFunction = 0;
-  currentFunctionSource = 0;
-  currentFile = 0;
-  currentPartFile = 0;
-  currentObject = 0;
-  currentPartObject = 0;
-  currentLine = 0;
-  currentPartLine = 0;
-  currentInstr = 0;
-  currentPartInstr = 0;
-
-  // current call
-  currentCalledObject = 0;
-  currentCalledPartObject = 0;
-  currentCalledFile = 0;
-  currentCalledPartFile = 0;
-  currentCalledFunction = 0;
-  currentCalledPartFunction = 0;
-  currentCallCount = 0;
-
-  // current jump
-  currentJumpToFile = 0;
-  currentJumpToFunction = 0;
-  targetPos = PositionSpec();
-  jumpsFollowed = 0;
-  jumpsExecuted = 0;
-
-  subMapping = 0;
-}
-
-
-/**
- * The main import function...
- */
-bool CachegrindLoader::loadTraceInternal(TracePart* part)
-{
-  clearCompression();
-  clearPosition();
-
-  _part     = part;
-  _data     = part->data();
-  TQFile* pFile = part->file();
-
-  if (!pFile) return false;
-    
-  _filename = pFile->name();
-
-  FixFile file(pFile);
-  if (!file.exists()) {
-    kdError() << "File doesn't exist\n" << endl;
-    return false;
-  }
-  kdDebug() << "Loading " << _filename << " ..." << endl;
-  TQString statusMsg = i18n("Loading %1").arg(_filename);
-  int statusProgress = 0;
-  emit updateStatus(statusMsg,statusProgress);
-
-
-#if USE_FIXCOST
-  // FixCost Memory Pool
-  FixPool* pool = _data->fixPool();
-#endif
-
-  _lineNo = 0;
-  FixString line;
-  char c;
-  bool totalsSet = false;
-
-  // current position
-  nextLineType  = SelfCost;
-  // default if there's no "positions:" line
-  hasLineInfo = true;
-  hasAddrInfo = false;
-
-  while (file.nextLine(line)) {
-
-      _lineNo++;
-
-#if TRACE_LOADER
-      kdDebug() << "[CachegrindLoader] " << _filename << ":" << _lineNo
-		<< " - '" << TQString(line) << "'" << endl;
-#endif
-
-      // if we cannot strip a character, this was an empty line
-      if (!line.first(c)) continue;
-
-      if (c <= '9') {
-
-	  if (c == '#') continue;
-
-	  // parse position(s)
-	  if (!parsePosition(line, currentPos)) {
-	      kdError() << _filename << ":" << _lineNo
-			<< " - Invalid position specification ('"
-			<< TQString(line) << "')" << endl;
-	      continue;
-	  }
-
-	  // go through after big switch
-      }
-      else { // if (c > '9')
-
-	line.stripFirst(c);
-
-	/* in order of probability */
-	switch(c) {
-
-	case 'f':
-
-	    // fl=, fi=, fe=
-	    if (line.stripPrefix("l=") ||
-		line.stripPrefix("i=") ||
-		line.stripPrefix("e=")) {
-
-	      setFile(line);
-	      continue;
-	    }
-
-	    // fn=
-	    if (line.stripPrefix("n=")) {
-
-	      setFunction(line);
-
-	      // on a new function, update status
-	      int progress = (int)(100.0 * file.current() / file.len() +.5);
-	      if (progress != statusProgress) {
-		statusProgress = progress;
-
-		/* When this signal is connected, it most probably
-		 * should lead to GUI update. Thus, when multiple
-		 * "long operations" (like file loading) are in progress,
-		 * this can temporarly switch to another operation.
-		 */
-		emit updateStatus(statusMsg,statusProgress);
-	      }
-
-	      continue;
-	    }
-
-	    break;
-
-	case 'c':
-	    // cob=
-	    if (line.stripPrefix("ob=")) {
-	      setCalledObject(line);
-	      continue;
-	    }
-
-	    // cfi= / cfl=
-	    if (line.stripPrefix("fl=") ||
-		line.stripPrefix("fi=")) {
-	      setCalledFile(line);
-	      continue;
-	    }
-
-	    // cfn=
-	    if (line.stripPrefix("fn=")) {
-
-	      setCalledFunction(line);
-	      continue;
-	    }
-
-	    // calls=
-	    if (line.stripPrefix("alls=")) {
-		// ignore long lines...
-		line.stripUInt64(currentCallCount);
-		nextLineType = CallCost;
-		continue;
-	    }
-
-	    // cmd:
-	    if (line.stripPrefix("md:")) {
-		TQString command = TQString(line).stripWhiteSpace();
-		if (!_data->command().isEmpty() &&
-		    _data->command() != command) {
-
-		  kdWarning() << _filename << ":" << _lineNo
-			      << " - Redefined command, was '"
-			      << _data->command()
-			      << "'" << endl;
-		}
-		_data->setCommand(command);
-		continue;
-	    }
-
-	    // creator:
-	    if (line.stripPrefix("reator:")) {
-		// ignore ...
-	        continue;
-	    }
-
-	    break;
-
-	case 'j':
-
-	    // jcnd=
-	    if (line.stripPrefix("cnd=")) {
-		bool valid;
-
-		valid = line.stripUInt64(jumpsFollowed) &&
-		    line.stripPrefix("/") &&
-		    line.stripUInt64(jumpsExecuted) &&
-		    parsePosition(line, targetPos);
-
-		if (!valid) {
-		  kdError() << _filename << ":" << _lineNo
-			    << " - Invalid jcnd line" << endl;
-		}
-		else
-		    nextLineType = CondJump;
-		continue;
-	    }
-
-	    if (line.stripPrefix("ump=")) {
-		bool valid;
-
-		valid = line.stripUInt64(jumpsExecuted) &&
-		    parsePosition(line, targetPos);
-
-		if (!valid) {
-		  kdError() << _filename << ":" << _lineNo
-			    << " - Invalid jump line" << endl;
-		}
-		else
-		    nextLineType = BoringJump;
-		continue;
-	    }
-
-	    // jfi=
-	    if (line.stripPrefix("fi=")) {
-		currentJumpToFile = compressedFile(line);
-		continue;
-	    }
-
-	    // jfn=
-	    if (line.stripPrefix("fn=")) {
-
-		if (!currentJumpToFile) {
-		    // !=0 as functions needs file
-		    currentJumpToFile = currentFile;
-		}
-
-		currentJumpToFunction =
-		    compressedFunction(line,
-				       currentJumpToFile,
-				       currentObject);
-		continue;
-	    }
-
-	    break;
-
-	case 'o':
-
-	    // ob=
-	    if (line.stripPrefix("b=")) {
-	      setObject(line);
-	      continue;
-	    }
-
-	    break;
-
-	case '#':
-	    continue;
-
-	case 't':
-
-	    // totals:
-	    if (line.stripPrefix("otals:")) continue;
-
-	    // thread:
-	    if (line.stripPrefix("hread:")) {
-		part->setThreadID(TQString(line).toInt());
-		continue;
-	    }
-
-	    // timeframe (BB):
-	    if (line.stripPrefix("imeframe (BB):")) {
-		part->setTimeframe(line);
-		continue;
-	    }
-
-	    break;
-
-	case 'd':
-
-	    // desc:
-	    if (line.stripPrefix("esc:")) {
-
-	      line.stripSurroundingSpaces();
-
-	      // desc: Trigger:
-	      if (line.stripPrefix("Trigger:")) {
-		part->setTrigger(line);
-	      }
-	      
-	      continue;
-	    }
-	    break;
-
-	case 'e':
-
-	    // events:
-	    if (line.stripPrefix("vents:")) {
-		subMapping = _data->mapping()->subMapping(line);
-                part->setFixSubMapping(subMapping);
-		continue;
-	    }
-
-	    // event:<name>[=<formula>][:<long name>]
-	    if (line.stripPrefix("vent:")) {
-	      line.stripSurroundingSpaces();
-
-	      FixString e, f, l;
-	      if (!line.stripName(e)) {
-		kdError() << _filename << ":" << _lineNo
-			  << " - Invalid event" << endl;
-		continue;
-	      }
-	      line.stripSpaces();
-	      if (!line.stripFirst(c)) continue;
-
-	      if (c=='=') f = line.stripUntil(':');
-	      line.stripSpaces();
-
-	      // add to known cost types
-	      if (line.isEmpty()) line = e;
-	      TraceCostType::add(new TraceCostType(e,line,f));
-	      continue;
-	    }
-	    break;
-
-	case 'p':
-
-	    // part:
-	    if (line.stripPrefix("art:")) {
-		part->setPartNumber(TQString(line).toInt());
-		continue;
-	    }
-
-	    // pid:
-	    if (line.stripPrefix("id:")) {
-		part->setProcessID(TQString(line).toInt());
-		continue;
-	    }
-
-	    // positions:
-	    if (line.stripPrefix("ositions:")) {
-		TQString positions(line);
-		hasLineInfo = (positions.find("line")>=0);
-		hasAddrInfo = (positions.find("instr")>=0);
-		continue;
-	    }
-	    break;
-
-	case 'v':
-
-	    // version:
-	    if (line.stripPrefix("ersion:")) {
-		part->setVersion(line);
-		continue;
-	    }
-	    break;
-
-	case 's':
-
-	    // summary:
-	    if (line.stripPrefix("ummary:")) {
-		if (!subMapping) {
-		  kdError() << "No event line found. Skipping '" << _filename << endl;
-		  return false;
-		}
-
-		part->totals()->set(subMapping, line);
-		continue;
-	    }
-
-	case 'r':
-
-	    // rcalls= (deprecated)
-	    if (line.stripPrefix("calls=")) {
-		// handle like normal calls: we need the sum of call count
-		// recursive cost is discarded in cycle detection
-		line.stripUInt64(currentCallCount);
-		nextLineType = CallCost;
-
-		kdDebug() << "WARNING: This trace dump was generated by an old "
-		  "version\n of the call-tree skin. Use a new one!" << endl;
-
-		continue;
-	    }
-	    break;
-
-	default:
-	    break;
-	}
-
-	kdError() << _filename << ":" << _lineNo
-		  << " - Invalid line '" << c << TQString(line) << "'" << endl;
-	continue;
-      }
-
-      if (!subMapping) {
-	kdError() << "No event line found. Skipping '" << _filename << "'" << endl;
-	return false;
-      }
-
-      // for a cost line, we always need a current function
-      ensureFunction();
-
-
-#if USE_FIXCOST
-      if (!currentFunctionSource ||
-	  (currentFunctionSource->file() != currentFile))
-	  currentFunctionSource = currentFunction->sourceFile(currentFile,
-							      true);
-#else
-      if (hasAddrInfo) {
-	  if (!currentInstr ||
-	      (currentInstr->addr() != currentPos.fromAddr)) {
-	      currentInstr = currentFunction->instr(currentPos.fromAddr,
-						    true);
-
-	      if (!currentInstr) {
-		kdError() << _filename << ":" << _lineNo
-			  << " - Invalid address "
-			  << currentPos.fromAddr.toString() << endl;
-
-		continue;
-	      }
-
-	      currentPartInstr = currentInstr->partInstr(part,
-							 currentPartFunction);
-	  }
-      }
-
-      if (hasLineInfo) {
-	  if (!currentLine ||
-	      (currentLine->lineno() != currentPos.fromLine)) {
-	    
-	    currentLine = currentFunction->line(currentFile,
-						currentPos.fromLine,
-						true);
-	    currentPartLine = currentLine->partLine(part,
-						    currentPartFunction);
-	  }
-	  if (hasAddrInfo && currentInstr)
-	      currentInstr->setLine(currentLine);
-      }
-#endif
-
-#if TRACE_LOADER
-      kdDebug() << _filename << ":" << _lineNo
-		<< endl << "  currentInstr "
-		<< (currentInstr ? currentInstr->toString().ascii() : ".")
-		<< endl << "  currentLine "
-		<< (currentLine ? currentLine->toString().ascii() : ".")
-		<< "( file " << currentFile->name() << ")"
-		<< endl << "  currentFunction "
-		<< currentFunction->prettyName().ascii()
-		<< endl << "  currentCalled "
-		<< (currentCalledFunction ? currentCalledFunction->prettyName().ascii() : ".")
-		<< endl;
-#endif
-
-    // create cost item
-
-    if (nextLineType == SelfCost) {
-
-#if USE_FIXCOST
-      new (pool) FixCost(part, pool,
-			 currentFunctionSource,
-			 currentPos,
-                         currentPartFunction,
-                         line);
-#else
-      if (hasAddrInfo) {
-	  TracePartInstr* partInstr;
-	  partInstr = currentInstr->partInstr(part, currentPartFunction);
-
-	  if (hasLineInfo) {
-	      // we need to set <line> back after reading for the line
-	      int l = line.len();
-	      const char* s = line.ascii();
-
-	      partInstr->addCost(subMapping, line);
-	      line.set(s,l);
-	  }
-	  else
-	      partInstr->addCost(subMapping, line);
-      }
-
-      if (hasLineInfo) {
-	  TracePartLine* partLine;
-	  partLine = currentLine->partLine(part, currentPartFunction);
-	  partLine->addCost(subMapping, line);
-      }
-#endif
-
-      if (!line.isEmpty()) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Garbage at end of cost line ('" 
-		  << TQString(line) << "')" << endl;
-      }
-    }
-    else if (nextLineType == CallCost) {
-      nextLineType = SelfCost;
-
-      TraceCall* calling = currentFunction->calling(currentCalledFunction);
-      TracePartCall* partCalling =
-        calling->partCall(part, currentPartFunction,
-                          currentCalledPartFunction);
-
-#if USE_FIXCOST
-      FixCallCost* fcc;
-      fcc = new (pool) FixCallCost(part, pool,
-				   currentFunctionSource,
-				   hasLineInfo ? currentPos.fromLine : 0,
-				   hasAddrInfo ? currentPos.fromAddr : Addr(0),
-				   partCalling,
-				   currentCallCount, line);
-      fcc->setMax(_data->callMax());
-#else
-      if (hasAddrInfo) {
-	  TraceInstrCall* instrCall;
-	  TracePartInstrCall* partInstrCall;
-
-	  instrCall = calling->instrCall(currentInstr);
-	  partInstrCall = instrCall->partInstrCall(part, partCalling);
-	  partInstrCall->addCallCount(currentCallCount);
-
-	  if (hasLineInfo) {
-	      // we need to set <line> back after reading for the line
-	      int l = line.len();
-	      const char* s = line.ascii();
-
-	      partInstrCall->addCost(subMapping, line);
-	      line.set(s,l);
-	  }
-	  else
-	      partInstrCall->addCost(subMapping, line);
-
-	  // update maximum of call cost
-	  _data->callMax()->maxCost(partInstrCall);
-      }
-
-      if (hasLineInfo) {
-	  TraceLineCall* lineCall;
-	  TracePartLineCall* partLineCall;
-
-	  lineCall = calling->lineCall(currentLine);
-	  partLineCall = lineCall->partLineCall(part, partCalling);
-
-	  partLineCall->addCallCount(currentCallCount);
-	  partLineCall->addCost(subMapping, line);
-
-	  // update maximum of call cost
-	  _data->callMax()->maxCost(partLineCall);
-      }
-#endif
-      currentCalledFile = 0;
-      currentCalledPartFile = 0;
-      currentCalledObject = 0;
-      currentCalledPartObject = 0;
-      currentCallCount = 0;
-
-      if (!line.isEmpty()) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Garbage at end of call cost line ('"
-		  << TQString(line) << "')" << endl;
-      }
-    }
-    else { // (nextLineType == BoringJump || nextLineType == CondJump)
-
-	TraceFunctionSource* targetSource;
-
-	if (!currentJumpToFunction)
-	    currentJumpToFunction = currentFunction;
-
-	targetSource = (currentJumpToFile) ?
-	    currentJumpToFunction->sourceFile(currentJumpToFile, true) :
-	    currentFunctionSource;
-
-#if USE_FIXCOST
-      new (pool) FixJump(part, pool,
-			 /* source */
-			 hasLineInfo ? currentPos.fromLine : 0,
-			 hasAddrInfo ? currentPos.fromAddr : 0,
-			 currentPartFunction,
-			 currentFunctionSource,
-			 /* target */
-			 hasLineInfo ? targetPos.fromLine : 0,
-			 hasAddrInfo ? targetPos.fromAddr : Addr(0),
-			 currentJumpToFunction,
-			 targetSource,
-			 (nextLineType == CondJump),
-			 jumpsExecuted, jumpsFollowed);
-#endif
-
-      if (0) {
-	kdDebug() << _filename << ":" << _lineNo
-		  << " - jump from 0x" << currentPos.fromAddr.toString()
-		  << " (line " << currentPos.fromLine
-		  << ") to 0x" << targetPos.fromAddr.toString()
-		  << " (line " << targetPos.fromLine << ")" << endl;
-
-	if (nextLineType == BoringJump)
-	  kdDebug() << " Boring Jump, count " << jumpsExecuted.pretty() << endl;
-	else
-	  kdDebug() << " Cond. Jump, followed " << jumpsFollowed.pretty()
-		    << ", executed " << jumpsExecuted.pretty() << endl;
-      }
-
-      nextLineType = SelfCost;
-      currentJumpToFunction = 0;
-      currentJumpToFile = 0;
-
-      if (!line.isEmpty()) {
-	kdError() << _filename << ":" << _lineNo
-		  << " - Garbage at end of jump cost line ('"
-		  << TQString(line) << "')" << endl;
-      }
-
-    }
-  }
-
-
-  emit updateStatus(statusMsg,100);
-
-  _part->invalidate();
-  if (!totalsSet) {
-    _part->totals()->clear();
-    _part->totals()->addCost(_part);
-  }
-  
-  pFile->close();
-
-  return true;
-}
-
diff --git a/kcachegrind/kcachegrind/callgraphview.cpp b/kcachegrind/kcachegrind/callgraphview.cpp
deleted file mode 100644
index bc01da8b..00000000
--- a/kcachegrind/kcachegrind/callgraphview.cpp
+++ /dev/null
@@ -1,2734 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Callgraph View
- */
-
-#include <stdlib.h>
-#include <math.h>
-
-#include <tqtooltip.h>
-#include <tqfile.h>
-#include <tqtextstream.h>
-#include <tqwhatsthis.h>
-#include <tqcanvas.h>
-#include <tqwmatrix.h>
-#include <tqpair.h>
-#include <tqpainter.h>
-#include <tqpopupmenu.h>
-#include <tqstyle.h>
-#include <tqprocess.h>
-
-#include <kdebug.h>
-#include <klocale.h>
-#include <kconfig.h>
-#include <ktempfile.h>
-#include <kapplication.h>
-#include <kiconloader.h>
-#include <kfiledialog.h>
-
-#include "configuration.h"
-#include "callgraphview.h"
-#include "toplevel.h"
-#include "listutils.h"
-
-
-/*
- * TODO:
- * - Zooming option for work canvas? (e.g. 1:1 - 1:3)
- */
-
-#define DEBUG_GRAPH 0
-
-// CallGraphView defaults
-
-#define DEFAULT_FUNCLIMIT   .05
-#define DEFAULT_CALLLIMIT   .05
-#define DEFAULT_MAXCALLER    2
-#define DEFAULT_MAXCALLING   -1
-#define DEFAULT_SHOWSKIPPED  false
-#define DEFAULT_EXPANDCYCLES false
-#define DEFAULT_CLUSTERGROUPS false
-#define DEFAULT_DETAILLEVEL  1
-#define DEFAULT_LAYOUT       GraphOptions::TopDown
-#define DEFAULT_ZOOMPOS      Auto
-
-
-//
-// GraphEdgeList
-//
-
-GraphEdgeList::GraphEdgeList()
-    : _sortCallerPos(true)
-{}
-
-int GraphEdgeList::compareItems(Item item1, Item item2)
-{
-    CanvasEdge* e1 = ((GraphEdge*)item1)->canvasEdge();
-    CanvasEdge* e2 = ((GraphEdge*)item2)->canvasEdge();
-
-    // edges without arrow visualisations are sorted as low
-    if (!e1) return -1;
-    if (!e2) return 1;
-
-    int dx1, dy1, dx2, dy2;
-    int x, y;
-    if (_sortCallerPos) {
-	e1->controlPoints().point(0,&x,&y);
-	e2->controlPoints().point(0,&dx1,&dy1);
-	dx1 -= x; dy1 -= y;
-    }
-    else {
-	TQPointArray a1 = e1->controlPoints();
-	TQPointArray a2 = e2->controlPoints();
-	a1.point(a1.count()-2,&x,&y);
-	a2.point(a2.count()-1,&dx2,&dy2);
-	dx2 -= x; dy2 -= y;
-    }
-    double at1 = atan2(double(dx1), double(dy1));
-    double at2 = atan2(double(dx2), double(dy2));
-
-    return (at1 < at2) ? 1:-1;
-}
-
-
-
-
-//
-// GraphNode
-//
-
-GraphNode::GraphNode()
-{
-    _f=0;
-    self = incl = 0;
-    _cn = 0;
-
-    _visible = false;
-    _lastCallerIndex = _lastCallingIndex = -1;
-
-    callers.setSortCallerPos(false);
-    callings.setSortCallerPos(true);
-    _lastFromCaller = true;
-}
-
-TraceCall* GraphNode::visibleCaller()
-{
-    if (0) qDebug("GraphNode::visibleCaller %s: last %d, count %d",
-		  _f->prettyName().ascii(), _lastCallerIndex, callers.count());
-
-    GraphEdge* e = callers.at(_lastCallerIndex);
-    if (e && !e->isVisible()) e = 0;
-    if (!e) {
-	double maxCost = 0.0;
-	GraphEdge* maxEdge = 0;
-	int idx = 0;
-	for(e = callers.first();e; e=callers.next(),idx++)
-	    if (e->isVisible() && (e->cost > maxCost)) {
-		maxCost = e->cost;
-		maxEdge = e;
-		_lastCallerIndex = idx;
-	    }
-	e = maxEdge;
-    }
-    return e ? e->call() : 0;
-}
-
-TraceCall* GraphNode::visibleCalling()
-{
-    if (0) qDebug("GraphNode::visibleCalling %s: last %d, count %d",
-		  _f->prettyName().ascii(), _lastCallingIndex, callings.count());
-
-    GraphEdge* e = callings.at(_lastCallingIndex);
-    if (e && !e->isVisible()) e = 0;
-    if (!e) {
-	double maxCost = 0.0;
-	GraphEdge* maxEdge = 0;
-	int idx = 0;
-	for(e = callings.first();e; e=callings.next(),idx++)
-	    if (e->isVisible() && (e->cost > maxCost)) {
-		maxCost = e->cost;
-		maxEdge = e;
-		_lastCallingIndex = idx;
-	    }
-	e = maxEdge;
-    }
-    return e ? e->call() : 0;
-}
-
-void GraphNode::setCalling(GraphEdge* e)
-{
-    _lastCallingIndex = callings.findRef(e);
-    _lastFromCaller = false;
-}
-
-void GraphNode::setCaller(GraphEdge* e)
-{
-    _lastCallerIndex = callers.findRef(e);
-    _lastFromCaller = true;
-}
-
-TraceFunction* GraphNode::nextVisible()
-{
-  TraceCall* c;
-  if (_lastFromCaller) {
-    c = nextVisibleCaller(callers.at(_lastCallerIndex));
-    if (c) return c->called(true);
-    c = nextVisibleCalling(callings.at(_lastCallingIndex));
-    if (c) return c->caller(true);
-  }
-  else {
-    c = nextVisibleCalling(callings.at(_lastCallingIndex));
-    if (c) return c->caller(true);
-    c = nextVisibleCaller(callers.at(_lastCallerIndex));
-    if (c) return c->called(true);
-  }
-  return 0;
-}
-
-TraceFunction* GraphNode::priorVisible()
-{
-  TraceCall* c;
-  if (_lastFromCaller) {
-    c = priorVisibleCaller(callers.at(_lastCallerIndex));
-    if (c) return c->called(true);
-    c = priorVisibleCalling(callings.at(_lastCallingIndex));
-    if (c) return c->caller(true);
-  }
-  else {
-    c = priorVisibleCalling(callings.at(_lastCallingIndex));
-    if (c) return c->caller(true);
-    c = priorVisibleCaller(callers.at(_lastCallerIndex));
-    if (c) return c->called(true);
-  }
-  return 0;
-}
-
-TraceCall* GraphNode::nextVisibleCaller(GraphEdge* last)
-{
-    GraphEdge* e;
-    bool found = false;
-    int idx = 0;
-    for(e = callers.first();e; e=callers.next(),idx++) {
-	if (found && e->isVisible()) {
-	    _lastCallerIndex = idx;
-	    return e->call();
-	}
-	if (e == last) found = true;
-    }
-    return 0;
-}
-
-TraceCall* GraphNode::nextVisibleCalling(GraphEdge* last)
-{
-    GraphEdge* e;
-    bool found = false;
-    int idx = 0;
-    for(e = callings.first();e; e=callings.next(),idx++) {
-	if (found && e->isVisible()) {
-	    _lastCallingIndex = idx;
-	    return e->call();
-	}
-	if (e == last) found = true;
-    }
-    return 0;
-}
-
-TraceCall* GraphNode::priorVisibleCaller(GraphEdge* last)
-{
-    GraphEdge *e, *prev = 0;
-    int prevIdx = -1, idx = 0;
-    for(e = callers.first(); e; e=callers.next(),idx++) {
-	if (e == last) {
-	    _lastCallerIndex = prevIdx;
-	    return prev ? prev->call() : 0;
-	}
-	if (e->isVisible()) {
-	    prev = e;
-	    prevIdx = idx;
-	}
-    }
-    return 0;
-}
-
-TraceCall* GraphNode::priorVisibleCalling(GraphEdge* last)
-{
-    GraphEdge *e, *prev = 0;
-    int prevIdx = -1, idx = 0;
-    for(e = callings.first(); e; e=callings.next(),idx++) {
-	if (e == last) {
-	    _lastCallingIndex = prevIdx;
-	    return prev ? prev->call() : 0;
-	}
-	if (e->isVisible()) {
-	    prev = e;
-	    prevIdx = idx;
-	}
-    }
-    return 0;
-}
-
-//
-// GraphEdge
-//
-
-GraphEdge::GraphEdge()
-{
-    _c=0;
-    _from = _to = 0;
-    _fromNode = _toNode = 0;
-    cost = count = 0;
-    _ce = 0;
-
-    _visible = false;
-    _lastFromCaller = true;
-}
-
-TQString GraphEdge::prettyName()
-{
-    if (_c) return _c->prettyName();
-    if (_from) return i18n("Call(s) from %1").arg(_from->prettyName());
-    if (_to) return i18n("Call(s) to %1").arg(_to->prettyName());
-    return i18n("(unknown call)");
-}
-
-
-TraceFunction* GraphEdge::visibleCaller()
-{
-    if (_from) {
-	_lastFromCaller = true;
-	if (_fromNode) _fromNode->setCalling(this);
-	return _from;
-    }
-    return 0;
-}
-
-TraceFunction* GraphEdge::visibleCalling()
-{
-    if (_to) {
-	_lastFromCaller = false;
-	if (_toNode) _toNode->setCaller(this);
-	return _to;
-    }
-    return 0;
-}
-
-TraceCall* GraphEdge::nextVisible()
-{
-    TraceCall* res = 0;
-
-    if (_lastFromCaller && _fromNode) {
-	res = _fromNode->nextVisibleCalling(this);
-	if (!res && _toNode)
-	    res = _toNode->nextVisibleCaller(this);
-    }
-    else if (_toNode) {
-	res = _toNode->nextVisibleCaller(this);
-	if (!res && _fromNode)
-	    res = _fromNode->nextVisibleCalling(this);
-    }
-    return res;
-}
-
-TraceCall* GraphEdge::priorVisible()
-{
-    TraceCall* res = 0;
-
-    if (_lastFromCaller && _fromNode) {
-	res = _fromNode->priorVisibleCalling(this);
-	if (!res && _toNode)
-	    res = _toNode->priorVisibleCaller(this);
-    }
-    else if (_toNode) {
-	res = _toNode->priorVisibleCaller(this);
-	if (!res && _fromNode)
-	    res = _fromNode->priorVisibleCalling(this);
-    }
-    return res;
-}
-
-
-
-//
-// GraphOptions
-//
-
-TQString GraphOptions::layoutString(Layout l)
-{
-    if (l == Circular) return TQString("Circular");
-    if (l == LeftRight) return TQString("LeftRight");
-    return TQString("TopDown");
-}
-
-GraphOptions::Layout GraphOptions::layout(TQString s)
-{
-    if (s == TQString("Circular")) return Circular;
-    if (s == TQString("LeftRight")) return LeftRight;
-    return TopDown;
-}
-
-
-//
-// StorableGraphOptions
-//
-
-StorableGraphOptions::StorableGraphOptions()
-{
-  // default options
-  _funcLimit         = DEFAULT_FUNCLIMIT;
-  _callLimit         = DEFAULT_CALLLIMIT;
-  _maxCallerDepth    = DEFAULT_MAXCALLER;
-  _maxCallingDepth   = DEFAULT_MAXCALLING;
-  _showSkipped       = DEFAULT_SHOWSKIPPED;
-  _expandCycles      = DEFAULT_EXPANDCYCLES;
-  _detailLevel       = DEFAULT_DETAILLEVEL;
-  _layout            = DEFAULT_LAYOUT;
-}
-
-
-
-
-//
-// GraphExporter
-//
-
-GraphExporter::GraphExporter()
-{
-    _go = this;
-    _tmpFile = 0;
-    _item = 0;
-    reset(0, 0, 0, TraceItem::NoCostType, TQString());
-}
-
-
-GraphExporter::GraphExporter(TraceData* d, TraceFunction* f, TraceCostType* ct,
-                             TraceItem::CostType gt, TQString filename)
-{
-    _go = this;
-    _tmpFile = 0;
-    _item = 0;
-    reset(d, f, ct, gt, filename);
-}
-
-
-GraphExporter::~GraphExporter()
-{
-  if (_item && _tmpFile) {
-#if DEBUG_GRAPH
-    _tmpFile->unlink();
-#endif
-    delete _tmpFile;
-  }
-}
-
-
-void GraphExporter::reset(TraceData*, TraceItem* i, TraceCostType* ct,
-                          TraceItem::CostType gt, TQString filename)
-{
-  _graphCreated = false;
-  _nodeMap.clear();
-  _edgeMap.clear();
-
-  if (_item && _tmpFile) {
-    _tmpFile->unlink();
-    delete _tmpFile;
-  }
-
-  if (i) {
-    switch(i->type()) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-    case TraceItem::Call:
-      break;
-    default:
-      i = 0;
-    }
-  }
-
-  _item = i;
-  _costType = ct;
-  _groupType = gt;
-  if (!i) return;
-
-  if (filename.isEmpty()) {
-    _tmpFile = new KTempFile(TQString(), ".dot");
-    _dotName = _tmpFile->name();
-    _useBox = true;
-  }
-  else {
-    _tmpFile = 0;
-    _dotName = filename;
-    _useBox = false;
-  }
-}
-
-
-
-void GraphExporter::setGraphOptions(GraphOptions* go)
-{
-    if (go == 0) go = this;
-    _go = go;
-}
-
-void GraphExporter::createGraph()
-{
-  if (!_item) return;
-  if (_graphCreated) return;
-  _graphCreated = true;
-
-  if ((_item->type() == TraceItem::Function) ||
-      (_item->type() == TraceItem::FunctionCycle)) {
-    TraceFunction* f = (TraceFunction*) _item;
-
-    double incl = f->inclusive()->subCost(_costType);
-    _realFuncLimit = incl * _go->funcLimit();
-    _realCallLimit = incl * _go->callLimit();
-
-    buildGraph(f, 0, true, 1.0); // down to callings
-
-    // set costs of function back to 0, as it will be added again
-    GraphNode& n = _nodeMap[f];
-    n.self = n.incl = 0.0;
-
-    buildGraph(f, 0, false, 1.0); // up to callers
-  }
-  else {
-    TraceCall* c = (TraceCall*) _item;
-
-    double incl = c->subCost(_costType);
-    _realFuncLimit = incl * _go->funcLimit();
-    _realCallLimit = incl * _go->callLimit();
-
-    // create edge
-    TraceFunction *caller, *called;
-    caller = c->caller(false);
-    called = c->called(false);
-    TQPair<TraceFunction*,TraceFunction*> p(caller, called);
-    GraphEdge& e = _edgeMap[p];
-    e.setCall(c);
-    e.setCaller(p.first);
-    e.setCalling(p.second);
-    e.cost  = c->subCost(_costType);
-    e.count = c->callCount();
-
-    SubCost s = called->inclusive()->subCost(_costType);
-    buildGraph(called, 0, true,  e.cost / s); // down to callings
-    s = caller->inclusive()->subCost(_costType);
-    buildGraph(caller, 0, false, e.cost / s); // up to callers
-  }
-}
-
-void GraphExporter::writeDot()
-{
-  if (!_item) return;
-
-  TQFile* file = 0;
-  TQTextStream* stream = 0;
-
-  if (_tmpFile)
-    stream = _tmpFile->textStream();
-  else {
-    file = new TQFile(_dotName);
-    if ( !file->open( IO_WriteOnly ) ) {
-      kdError() << "Can't write dot file '" << _dotName << "'" << endl;
-      return;
-    }
-    stream = new TQTextStream(file);
-  }
-
-  if (!_graphCreated) createGraph();
-
-  /* Generate dot format...
-   * When used for the CallGraphView (in contrast to "Export Callgraph..."),
-   * the labels are only dummy placeholders to reserve space for our own
-   * drawings.
-   */
-
-  *stream << "digraph \"callgraph\" {\n";
-
-  if (_go->layout() == LeftRight) {
-      *stream << TQString("  rankdir=LR;\n");
-  }
-  else if (_go->layout() == Circular) {
-    TraceFunction *f = 0;
-    switch(_item->type()) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-      f = (TraceFunction*) _item;
-      break;
-    case TraceItem::Call:
-      f = ((TraceCall*)_item)->caller(true);
-      break;
-    default:
-      break;
-    }
-    if (f)
-      *stream << TQString("  center=F%1;\n").arg((long)f, 0, 16);
-    *stream << TQString("  overlap=false;\n  splines=true;\n");
-  }
-
-  // for clustering
-  TQMap<TraceCostItem*,TQPtrList<GraphNode> > nLists;
-
-  GraphNodeMap::Iterator nit;
-  for ( nit = _nodeMap.begin();
-        nit != _nodeMap.end(); ++nit ) {
-    GraphNode& n = *nit;
-
-    if (n.incl <= _realFuncLimit) continue;
-
-    // for clustering: get cost item group of function
-    TraceCostItem* g;
-    TraceFunction* f = n.function();
-    switch(_groupType) {
-    case TraceItem::Object: g = f->object(); break;
-    case TraceItem::Class:  g = f->cls(); break;
-    case TraceItem::File:   g = f->file(); break;
-    case TraceItem::FunctionCycle: g = f->cycle();  break;
-    default: g = 0; break;
-    }
-    nLists[g].append(&n);
-  }
-
-  TQMap<TraceCostItem*,TQPtrList<GraphNode> >::Iterator lit;
-  int cluster = 0;
-  for ( lit = nLists.begin();
-        lit != nLists.end(); ++lit, cluster++ ) {
-    TQPtrList<GraphNode>& l = lit.data();
-    TraceCostItem* i = lit.key();
-
-    if (_go->clusterGroups() && i) {
-      TQString iabr = i->prettyName();
-      if ((int)iabr.length() > Configuration::maxSymbolLength())
-	iabr = iabr.left(Configuration::maxSymbolLength()) + "...";
-
-      *stream << TQString("subgraph \"cluster%1\" { label=\"%2\";\n")
-	.arg(cluster).arg(iabr);
-    }
-
-    GraphNode* np;
-    for(np = l.first(); np; np = l.next() ) {
-      TraceFunction* f = np->function();
-
-      TQString abr = f->prettyName();
-      if ((int)abr.length() > Configuration::maxSymbolLength())
-	abr = abr.left(Configuration::maxSymbolLength()) + "...";
-      
-      *stream << TQString("  F%1 [").arg((long)f, 0, 16);
-      if (_useBox) {
-	// make label 3 lines for CallGraphView
-	*stream << TQString("shape=box,label=\"** %1 **\\n**\\n%2\"];\n")
-	  .arg(abr)
-	  .arg(SubCost(np->incl).pretty());
-      }
-      else
-	*stream << TQString("label=\"%1\\n%2\"];\n")
-	  .arg(abr)
-	  .arg(SubCost(np->incl).pretty());
-    }
-
-    if (_go->clusterGroups() && i)
-      *stream << TQString("}\n");
-  }
-
-  GraphEdgeMap::Iterator eit;
-  for ( eit = _edgeMap.begin();
-        eit != _edgeMap.end(); ++eit ) {
-    GraphEdge& e = *eit;
-
-    if (e.cost < _realCallLimit) continue;
-    if (!_go->expandCycles()) {
-      // don't show inner cycle calls
-      if (e.call()->inCycle()>0) continue;
-    }
-
-
-    GraphNode& from = _nodeMap[e.from()];
-    GraphNode& to   = _nodeMap[e.to()];
-
-    e.setCallerNode(&from);
-    e.setCallingNode(&to);
-
-    if ((from.incl <= _realFuncLimit) ||
-        (to.incl <= _realFuncLimit)) continue;
-
-    // remove dumped edges from n.callers/n.callings
-    from.callings.removeRef(&e);
-    to.callers.removeRef(&e);
-    from.callingSet.remove(&e);
-    to.callerSet.remove(&e);
-
-    *stream << TQString("  F%1 -> F%2 [weight=%3")
-      .arg((long)e.from(), 0, 16)
-      .arg((long)e.to(), 0, 16)
-      .arg((long)log(log(e.cost)));
-
-    if (_go->detailLevel() ==1)
-	*stream << TQString(",label=\"%1\"")
-	    .arg(SubCost(e.cost).pretty());
-    else if (_go->detailLevel() ==2)
-	*stream << TQString(",label=\"%3\\n%4 x\"")
-	    .arg(SubCost(e.cost).pretty())
-	    .arg(SubCost(e.count).pretty());
-
-    *stream << TQString("];\n");
-  }
-
-  if (_go->showSkipped()) {
-
-      // Create sum-edges for skipped edges
-      GraphEdge* e;
-      double costSum, countSum;
-      for ( nit = _nodeMap.begin();
-	    nit != _nodeMap.end(); ++nit ) {
-	  GraphNode& n = *nit;
-	  if (n.incl <= _realFuncLimit) continue;
-
-	  costSum = countSum = 0.0;
-	  for (e=n.callers.first();e;e=n.callers.next()) {
-	      costSum += e->cost;
-	      countSum += e->count;
-	  }
-	  if (costSum > _realCallLimit) {
-
-	      TQPair<TraceFunction*,TraceFunction*> p(0, n.function());
-	      e = &(_edgeMap[p]);
-	      e->setCalling(p.second);
-	      e->cost = costSum;
-	      e->count = countSum;
-
-	      *stream << TQString("  R%1 [shape=point,label=\"\"];\n")
-		  .arg((long)n.function(), 0, 16);
-	      *stream << TQString("  R%1 -> F%2 [label=\"%3\\n%4 x\",weight=%5];\n")
-		  .arg((long)n.function(), 0, 16)
-		  .arg((long)n.function(), 0, 16)
-		  .arg(SubCost(costSum).pretty())
-		  .arg(SubCost(countSum).pretty())
-		  .arg((int)log(costSum));
-	  }
-
-	  costSum = countSum = 0.0;
-	  for (e=n.callings.first();e;e=n.callings.next()) {
-	      costSum += e->cost;
-	      countSum += e->count;
-	  }
-	  if (costSum > _realCallLimit) {
-
-	      TQPair<TraceFunction*,TraceFunction*> p(n.function(), 0);
-	      e = &(_edgeMap[p]);
-	      e->setCaller(p.first);
-	      e->cost = costSum;
-	      e->count = countSum;
-
-	      *stream << TQString("  S%1 [shape=point,label=\"\"];\n")
-		  .arg((long)n.function(), 0, 16);
-	      *stream << TQString("  F%1 -> S%2 [label=\"%3\\n%4 x\",weight=%5];\n")
-		  .arg((long)n.function(), 0, 16)
-		  .arg((long)n.function(), 0, 16)
-		  .arg(SubCost(costSum).pretty())
-		  .arg(SubCost(countSum).pretty())
-		  .arg((int)log(costSum));
-	  }
-      }
-  }
-
-  // clear edges here completely.
-  // Visible edges are inserted again on parsing in CallGraphView::refresh
-  for ( nit = _nodeMap.begin();
-	nit != _nodeMap.end(); ++nit ) {
-      GraphNode& n = *nit;
-      n.callers.clear();
-      n.callings.clear();
-      n.callerSet.clear();
-      n.callingSet.clear();
-  }
-
-  *stream << "}\n";
-
-  if (_tmpFile) {
-    _tmpFile->close();
-  }
-  else {
-    file->close();
-    delete file;
-    delete stream;
-  }
-}
-
-void GraphExporter::sortEdges()
-{
-    GraphNodeMap::Iterator nit;
-    for ( nit = _nodeMap.begin();
-	  nit != _nodeMap.end(); ++nit ) {
-	GraphNode& n = *nit;
-
-	n.callers.sort();
-	n.callings.sort();
-  }
-}
-
-TraceFunction* GraphExporter::toFunc(TQString s)
-{
-  if (s[0] != 'F') return 0;
-  bool ok;
-  TraceFunction* f = (TraceFunction*) s.mid(1).toULong(&ok, 16);
-  if (!ok) return 0;
-
-  return f;
-}
-
-GraphNode* GraphExporter::node(TraceFunction* f)
-{
-  if (!f) return 0;
-
-  GraphNodeMap::Iterator it = _nodeMap.find(f);
-  if (it == _nodeMap.end()) return 0;
-
-  return &(*it);
-}
-
-GraphEdge* GraphExporter::edge(TraceFunction* f1, TraceFunction* f2)
-{
-  GraphEdgeMap::Iterator it = _edgeMap.find(tqMakePair(f1, f2));
-  if (it == _edgeMap.end()) return 0;
-
-  return &(*it);
-}
-
-
-/**
- * We do a DFS and don't stop on already visited nodes/edges,
- * but add up costs. We only stop if limits/max depth is reached.
- *
- * For a node/edge, it can happen that the first time visited the
- * cost will below the limit, so the search is stopped.
- * If on a further visit of the node/edge the limit is reached,
- * we use the whole node/edge cost and continue search.
- */
-void GraphExporter::buildGraph(TraceFunction* f, int d,
-                               bool toCallings, double factor)
-{
-#if DEBUG_GRAPH
-  kdDebug() << "buildGraph(" << f->prettyName() << "," << d << "," << factor
-	    << ") [to " << (toCallings ? "Callings":"Callers") << "]" << endl;
-#endif
-
-  double oldIncl = 0.0;
-  GraphNode& n = _nodeMap[f];
-  if (n.function() == 0) {
-    n.setFunction(f);
-  }
-  else
-    oldIncl = n.incl;
-
-  double incl = f->inclusive()->subCost(_costType) * factor;
-  n.incl  += incl;
-  n.self += f->subCost(_costType) * factor;
-  if (0) qDebug("  Added Incl. %f, now %f", incl, n.incl);
-
-  // A negative depth limit means "unlimited"
-  int maxDepth = toCallings ? _go->maxCallingDepth() : _go->maxCallerDepth();
-  if ((maxDepth>=0) && (d >= maxDepth)) {
-    if (0) qDebug("  Cutoff, max depth reached");
-    return;
-  }
-
-  // if we just reached the limit by summing, do a DFS
-  // from here with full incl. cost because of previous cutoffs
-  if ((n.incl >= _realFuncLimit) && (oldIncl < _realFuncLimit)) incl = n.incl;
-
-  if (f->cycle()) {
-    // for cycles members, we never stop on first visit, but always on 2nd
-    // note: a 2nd visit never should happen, as we don't follow inner-cycle
-    //       calls
-    if (oldIncl > 0.0) {
-      if (0) qDebug("  Cutoff, 2nd visit to Cycle Member");
-      // and takeback cost addition, as it's added twice
-      n.incl  = oldIncl;
-      n.self -= f->subCost(_costType) * factor;
-      return;
-    }
-  }
-  else if (incl <= _realFuncLimit) {
-    if (0) qDebug("  Cutoff, below limit");
-    return;
-  }
-
-  TraceCall* call;
-  TraceFunction* f2;
-
-
-  // on entering a cycle, only go the FunctionCycle
-  TraceCallList l = toCallings ?
-    f->callings(false) : f->callers(false);
-
-  for (call=l.first();call;call=l.next()) {
-
-    f2 = toCallings ? call->called(false) : call->caller(false);
-
-    double count = call->callCount() * factor;
-    double cost = call->subCost(_costType) * factor;
-
-    // ignore function calls with absolute cost < 3 per call
-    // No: This would skip a lot of functions e.g. with L2 cache misses
-    // if (count>0.0 && (cost/count < 3)) continue;
-
-    double oldCost = 0.0;
-    TQPair<TraceFunction*,TraceFunction*> p(toCallings ? f:f2,
-					   toCallings ? f2:f);
-    GraphEdge& e = _edgeMap[p];
-    if (e.call() == 0) {
-      e.setCall(call);
-      e.setCaller(p.first);
-      e.setCalling(p.second);
-    }
-    else
-      oldCost = e.cost;
-
-    e.cost  += cost;
-    e.count += count;
-    if (0) qDebug("  Edge to %s, added cost %f, now %f",
-                  f2->prettyName().ascii(), cost, e.cost);
-
-    // if this call goes into a FunctionCycle, we also show the real call
-    if (f2->cycle() == f2) {
-      TraceFunction* realF;
-      realF = toCallings ? call->called(true) : call->caller(true);
-      TQPair<TraceFunction*,TraceFunction*> realP(toCallings ? f:realF,
-						 toCallings ? realF:f);
-      GraphEdge& e = _edgeMap[realP];
-      if (e.call() == 0) {
-	e.setCall(call);
-	e.setCaller(realP.first);
-	e.setCalling(realP.second);
-      }
-      e.cost  += cost;
-      e.count += count;
-    }
-
-    // - don't do a DFS on calls in recursion/cycle
-    if (call->inCycle()>0) continue;
-    if (call->isRecursion()) continue;
-
-    if (toCallings) {
-	GraphEdgeSet::Iterator it = n.callingSet.find(&e);
-	if (it == n.callingSet.end()) {
-	    n.callings.append(&e);
-	    n.callingSet.insert(&e, 1 );
-	}
-    }
-    else {
-	GraphEdgeSet::Iterator it = n.callerSet.find(&e);
-	if (it == n.callerSet.end()) {
-	    n.callers.append(&e);
-	    n.callerSet.insert(&e, 1 );
-	}
-    }
-
-    // if we just reached the call limit (=func limit by summing, do a DFS
-    // from here with full incl. cost because of previous cutoffs
-    if ((e.cost >= _realCallLimit) && (oldCost < _realCallLimit)) cost = e.cost;
-    if (cost < _realCallLimit) {
-      if (0) qDebug("  Edge Cutoff, limit not reached");
-      continue;
-    }
-
-    SubCost s;
-    if (call->inCycle())
-      s = f2->cycle()->inclusive()->subCost(_costType);
-    else
-      s = f2->inclusive()->subCost(_costType);
-    SubCost v = call->subCost(_costType);
-    buildGraph(f2, d+1, toCallings, factor * v / s);
-  }
-}
-
-
-//
-// PannerView
-//
-PannerView::PannerView(TQWidget * parent, const char * name)
-  : TQCanvasView(parent, name, WNoAutoErase | WStaticContents)
-{
-  _movingZoomRect = false;
-
-  // why doesn't this avoid flicker ?
-  viewport()->setBackgroundMode(TQt::NoBackground);
-  setBackgroundMode(TQt::NoBackground);
-}
-
-void PannerView::setZoomRect(TQRect r)
-{
-  TQRect oldRect = _zoomRect;
-  _zoomRect = r;
-  updateContents(oldRect);
-  updateContents(_zoomRect);
-}
-
-void PannerView::drawContents(TQPainter * p, int clipx, int clipy, int clipw, int cliph)
-{
-  // save/restore around TQCanvasView::drawContents seems to be needed
-  // for QT 3.0 to get the red rectangle drawn correct
-  p->save();
-  TQCanvasView::drawContents(p,clipx,clipy,clipw,cliph);
-  p->restore();
-  if (_zoomRect.isValid()) {
-    p->setPen(red.dark());
-    p->drawRect(_zoomRect);
-    p->setPen(red);
-    p->drawRect(TQRect(_zoomRect.x()+1, _zoomRect.y()+1,
-		      _zoomRect.width()-2, _zoomRect.height()-2));
-  }
-}
-
-void PannerView::contentsMousePressEvent(TQMouseEvent* e)
-{
-  if (_zoomRect.isValid()) {
-    if (!_zoomRect.contains(e->pos()))
-      emit zoomRectMoved(e->pos().x() - _zoomRect.center().x(),
-                         e->pos().y() - _zoomRect.center().y());
-
-    _movingZoomRect = true;
-    _lastPos = e->pos();
-  }
-}
-
-void PannerView::contentsMouseMoveEvent(TQMouseEvent* e)
-{
-  if (_movingZoomRect) {
-    emit zoomRectMoved(e->pos().x() - _lastPos.x(), e->pos().y() - _lastPos.y());
-    _lastPos = e->pos();
-  }
-}
-
-void PannerView::contentsMouseReleaseEvent(TQMouseEvent*)
-{
-    _movingZoomRect = false;
-    emit zoomRectMoveFinished();
-}
-
-
-
-
-
-//
-// CanvasNode
-//
-
-CanvasNode::CanvasNode(CallGraphView* v, GraphNode* n,
-		       int x, int y, int w, int h, TQCanvas* c)
-    : TQCanvasRectangle(x, y, w, h, c), _node(n), _view(v)
-{
-    setPosition(0, DrawParams::TopCenter);
-    setPosition(1, DrawParams::BottomCenter);
-
-    updateGroup();
-
-    if (!_node || !_view) return;
-
-    if (_node->function())
-	setText(0, _node->function()->prettyName());
-
-    TraceCost* totalCost;
-    if (_view->topLevel()->showExpanded()) {
-      if (_view->activeFunction()) {
-        if (_view->activeFunction()->cycle())
-          totalCost = _view->activeFunction()->cycle()->inclusive();
-        else
-          totalCost = _view->activeFunction()->inclusive();
-      }
-      else
-        totalCost = (TraceCost*) _view->activeItem();
-    }
-    else
-	totalCost = _view->TraceItemView::data();
-    double total = totalCost->subCost(_view->costType());
-    double inclP  = 100.0 * n->incl / total;
-    if (_view->topLevel()->showPercentage())
-	setText(1, TQString("%1 %")
-		.arg(inclP, 0, 'f', Configuration::percentPrecision()));
-    else
-	setText(1, SubCost(n->incl).pretty());
-    setPixmap(1, percentagePixmap(25,10,(int)(inclP+.5), TQt::blue, true));
-}
-
-void CanvasNode::setSelected(bool s)
-{
-  StoredDrawParams::setSelected(s);
-  update();
-}
-
-void CanvasNode::updateGroup()
-{
-    if (!_view || !_node) return;
-
-    TQColor c = Configuration::functionColor(_view->groupType(),
-					    _node->function());
-    setBackColor(c);
-    update();
-}
-
-void CanvasNode::drawShape(TQPainter& p)
-{
-    TQRect r = rect(), origRect = r;
-
-  r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
-
-  RectDrawing d(r);
-  d.drawBack(&p, this);
-  r.setRect(r.x()+2, r.y()+2, r.width()-4, r.height()-4);
-
-  if (StoredDrawParams::selected() && _view->hasFocus()) {
-    _view->style().tqdrawPrimitive( TQStyle::PE_FocusRect, &p, r,
-				  _view->colorGroup());
-  }
-
-  // draw afterwards to always get a frame even when zoomed
-  p.setPen(StoredDrawParams::selected() ? red : black);
-  p.drawRect(origRect);
-
-  d.setRect(r);
-  d.drawField(&p, 0, this);
-  d.drawField(&p, 1, this);
-}
-
-
-//
-// CanvasEdgeLabel
-//
-
-CanvasEdgeLabel::CanvasEdgeLabel(CallGraphView* v, CanvasEdge* ce,
-                                 int x, int y, int w, int h, TQCanvas* c)
-    : TQCanvasRectangle(x, y, w, h, c), _ce(ce), _view(v)
-{
-    GraphEdge* e = ce->edge();
-    if (!e) return;
-
-    setPosition(1, DrawParams::TopCenter);
-    setText(1, TQString("%1 x").arg(SubCost(e->count).pretty()));
-
-    setPosition(0, DrawParams::BottomCenter);
-
-    TraceCost* totalCost;
-    if (_view->topLevel()->showExpanded()) {
-      if (_view->activeFunction()) {
-        if (_view->activeFunction()->cycle())
-          totalCost = _view->activeFunction()->cycle()->inclusive();
-        else
-          totalCost = _view->activeFunction()->inclusive();
-      }
-      else
-        totalCost = (TraceCost*) _view->activeItem();
-    }
-    else
-        totalCost = _view->TraceItemView::data();
-    double total = totalCost->subCost(_view->costType());
-    double inclP  = 100.0 * e->cost / total;
-    if (_view->topLevel()->showPercentage())
-        setText(0, TQString("%1 %")
-		.arg(inclP, 0, 'f', Configuration::percentPrecision()));
-    else
-        setText(0, SubCost(e->cost).pretty());
-    setPixmap(0, percentagePixmap(25,10,(int)(inclP+.5), TQt::blue, true));
-
-    if (e->call() && (e->call()->isRecursion() || e->call()->inCycle())) {
-	TQString icon = "undo";
-	KIconLoader* loader = KApplication::kApplication()->iconLoader();
-	TQPixmap p= loader->loadIcon(icon, KIcon::Small, 0,
-				      KIcon::DefaultState, 0, true);
-	setPixmap(0, p);
-    }
-}
-
-void CanvasEdgeLabel::drawShape(TQPainter& p)
-{
-  TQRect r = rect();
-  //p.setPen(blue);
-  //p.drawRect(r);
-  RectDrawing d(r);
-  d.drawField(&p, 0, this);
-  d.drawField(&p, 1, this);
-}
-
-//
-// CanvasEdgeArrow
-
-CanvasEdgeArrow::CanvasEdgeArrow(CanvasEdge* ce, TQCanvas* c)
-    : TQCanvasPolygon(c), _ce(ce)
-{}
-
-void CanvasEdgeArrow::drawShape(TQPainter& p)
-{
-    if (_ce->isSelected()) p.setBrush(TQt::red);
-
-    TQCanvasPolygon::drawShape(p);
-}
-
-//
-// CanvasEdge
-//
-
-CanvasEdge::CanvasEdge(GraphEdge* e, TQCanvas* c)
-  : TQCanvasSpline(c), _edge(e)
-{
-    _label = 0;
-    _arrow = 0;
-}
-
-void CanvasEdge::setSelected(bool s)
-{
-    TQCanvasItem::setSelected(s);
-    update();
-    if (_arrow) _arrow->setSelected(s);
-}
-
-TQPointArray CanvasEdge::areaPoints() const
-{
-  int minX = poly[0].x(), minY = poly[0].y();
-  int maxX = minX, maxY = minY;
-  int i;
-
-  if (0) qDebug("CanvasEdge::areaPoints\n  P 0: %d/%d", minX, minY);
-  int len = poly.count();
-  for (i=1;i<len;i++) {
-    if (poly[i].x() < minX) minX = poly[i].x();
-    if (poly[i].y() < minY) minY = poly[i].y();
-    if (poly[i].x() > maxX) maxX = poly[i].x();
-    if (poly[i].y() > maxY) maxY = poly[i].y();
-    if (0) qDebug("  P %d: %d/%d", i, poly[i].x(), poly[i].y());
-  }
-  TQPointArray a = poly.copy(),  b = poly.copy();
-  if (minX == maxX) {
-    a.translate(-2, 0);
-    b.translate(2, 0);
-  }
-  else {
-    a.translate(0, -2);
-    b.translate(0, 2);
-  }
-  a.resize(2*len);
-  for (i=0;i<len;i++)
-    a[2 * len - 1 -i] = b[i];
-
-  if (0) {
-      qDebug(" Result:");
-      for (i=0;i<2*len;i++)
-	  qDebug("  P %d: %d/%d", i, a[i].x(), a[i].y());
-  }
-
-  return a;
-}
-
-void CanvasEdge::drawShape(TQPainter& p)
-{
-    if (isSelected()) p.setPen(TQt::red);
-
-    p.drawPolyline(poly);
-}
-
-
-//
-// CanvasFrame
-//
-
-TQPixmap* CanvasFrame::_p = 0;
-
-CanvasFrame::CanvasFrame(CanvasNode* n, TQCanvas* c)
- : TQCanvasRectangle(c)
-{
-  if (!_p) {
-
-    int d = 5;
-    float v1 = 130.0, v2 = 10.0, v = v1, f = 1.03;
-
-    // calculate pix size
-    TQRect r(0, 0, 30, 30);
-    while (v>v2) {
-      r.setRect(r.x()-d, r.y()-d, r.width()+2*d, r.height()+2*d);
-      v /= f;
-    }
-
-    _p = new TQPixmap(r.size());
-    _p->fill(TQt::white);
-    TQPainter p(_p);
-    p.setPen(TQt::NoPen);
-
-    r.moveBy(-r.x(), -r.y());
-
-    while (v<v1) {
-      v *= f;
-      p.setBrush(TQColor(265-(int)v, 265-(int)v, 265-(int)v));
-
-      p.drawRect(TQRect(r.x(), r.y(), r.width(), d));
-      p.drawRect(TQRect(r.x(), r.bottom()-d, r.width(), d));
-      p.drawRect(TQRect(r.x(), r.y()+d, d, r.height()-2*d));
-      p.drawRect(TQRect(r.right()-d, r.y()+d, d, r.height()-2*d));
-
-      r.setRect(r.x()+d, r.y()+d, r.width()-2*d, r.height()-2*d);
-    }
-  }
-
-  setSize(_p->width(), _p->height());
-  move(n->rect().center().x()-_p->width()/2,
-       n->rect().center().y()-_p->height()/2);
-}
-
-
-void CanvasFrame::drawShape(TQPainter& p)
-{
-  p.drawPixmap( int(x()), int(y()), *_p );
-}
-
-
-
-
-//
-// Tooltips for CallGraphView
-//
-
-class CallGraphTip: public TQToolTip
-{
-public:
-  CallGraphTip( TQWidget* p ):TQToolTip(p) {}
-
-protected:
-    void maybeTip( const TQPoint & );
-};
-
-void CallGraphTip::maybeTip( const TQPoint& pos )
-{
-  if (!parentWidget()->inherits( "CallGraphView" )) return;
-  CallGraphView* cgv = (CallGraphView*)parentWidget();
-
-  TQPoint cPos = cgv->viewportToContents(pos);
-
-  if (0) qDebug("CallGraphTip for (%d/%d) -> (%d/%d) ?",
-		pos.x(), pos.y(), cPos.x(), cPos.y());
-
-  TQCanvasItemList l = cgv->canvas()->collisions(cPos);
-  if (l.count() == 0) return;
-  TQCanvasItem* i = l.first();
-
-  if (i->rtti() == CANVAS_NODE) {
-      CanvasNode* cn = (CanvasNode*)i;
-      GraphNode* n = cn->node();
-      if (0) qDebug("CallGraphTip: Mouse on Node '%s'",
-		    n->function()->prettyName().ascii());
-
-      TQString tipStr = TQString("%1 (%2)").arg(cn->text(0)).arg(cn->text(1));
-      TQPoint vPosTL = cgv->contentsToViewport(i->boundingRect().topLeft());
-      TQPoint vPosBR = cgv->contentsToViewport(i->boundingRect().bottomRight());
-      tip(TQRect(vPosTL, vPosBR), tipStr);
-
-      return;
-  }
-
-  // redirect from label / arrow to edge
-  if (i->rtti() == CANVAS_EDGELABEL)
-      i = ((CanvasEdgeLabel*)i)->canvasEdge();
-  if (i->rtti() == CANVAS_EDGEARROW)
-      i = ((CanvasEdgeArrow*)i)->canvasEdge();
-
-  if (i->rtti() == CANVAS_EDGE) {
-      CanvasEdge* ce = (CanvasEdge*)i;
-      GraphEdge* e = ce->edge();
-      if (0) qDebug("CallGraphTip: Mouse on Edge '%s'",
-		    e->prettyName().ascii());
-
-      TQString tipStr;
-      if (!ce->label())
-	  tipStr = e->prettyName();
-      else
-	  tipStr = TQString("%1 (%2)")
-	      .arg(ce->label()->text(0)).arg(ce->label()->text(1));
-      tip(TQRect(pos.x()-5,pos.y()-5,pos.x()+5,pos.y()+5), tipStr);
-  }
-}
-
-
-
-
-//
-// CallGraphView
-//
-CallGraphView::CallGraphView(TraceItemView* parentView,
-                             TQWidget* parent, const char* name)
-  : TQCanvasView(parent, name), TraceItemView(parentView)
-{
-    _zoomPosition = DEFAULT_ZOOMPOS;
-    _lastAutoPosition = TopLeft;
-
-  _canvas = 0;
-  _xMargin = _yMargin = 0;
-  _completeView = new PannerView(this);
-  _cvZoom = 1;
-  _selectedNode = 0;
-  _selectedEdge = 0;
-
-  _exporter.setGraphOptions(this);
-
-  _completeView->setVScrollBarMode(TQScrollView::AlwaysOff);
-  _completeView->setHScrollBarMode(TQScrollView::AlwaysOff);
-  _completeView->raise();
-  _completeView->hide();
-
-  setFocusPolicy(TQ_StrongFocus);
-  setBackgroundMode(TQt::NoBackground);
-
-  connect(this, TQT_SIGNAL(contentsMoving(int,int)),
-          this, TQT_SLOT(contentsMovingSlot(int,int)));
-  connect(_completeView, TQT_SIGNAL(zoomRectMoved(int,int)),
-          this, TQT_SLOT(zoomRectMoved(int,int)));
-  connect(_completeView, TQT_SIGNAL(zoomRectMoveFinished()),
-          this, TQT_SLOT(zoomRectMoveFinished()));
-
-  TQWhatsThis::add( this, whatsThis() );
-
-  // tooltips...
-  _tip = new CallGraphTip(this);
-
-  _renderProcess = 0;
-  _prevSelectedNode = 0;
-  connect(&_renderTimer, TQT_SIGNAL(timeout()),
-          this, TQT_SLOT(showRenderWarning()));
-}
-
-CallGraphView::~CallGraphView()
-{
-  delete _completeView;
-  delete _tip;
-
-  if (_canvas) {
-    setCanvas(0);
-    delete _canvas;
-  }
-}
-
-TQString CallGraphView::whatsThis() const
-{
-    return i18n( "<b>Call Graph around active Function</b>"
-                 "<p>Depending on configuration, this view shows "
-                 "the call graph environment of the active function. "
-		 "Note: the shown cost is <b>only</b> the cost which is "
-		 "spent while the active function was actually running; "
-		 "i.e. the cost shown for main() - if it's visible - should "
-		 "be the same as the cost of the active function, as that's "
-		 "the part of inclusive cost of main() spent while the active "
-		 "function was running.</p>"
-		 "<p>For cycles, blue call arrows indicate that this is an "
-		 "artificial call added for correct drawing which "
-		 "actually never happened.</p>"
-                 "<p>If the graph is larger than the widget area, an overview "
-                 "panner is shown in one edge. "
-                 "There are similar visualization options to the "
-                 "Call Treemap; the selected function is highlighted.<p>");
-}
-
-void CallGraphView::updateSizes(TQSize s)
-{
-  if (!_canvas) return;
-
-    if (s == TQSize(0,0)) s = size();
-
-    // the part of the canvas that should be visible
-    int cWidth  = _canvas->width()  - 2*_xMargin + 100;
-    int cHeight = _canvas->height() - 2*_yMargin + 100;
-
-    // hide birds eye view if no overview needed
-    if (!_data || !_activeItem ||
-	((cWidth < s.width()) && cHeight < s.height())) {
-      _completeView->hide();
-      return;
-    }
-    _completeView->show();
-
-    // first, assume use of 1/3 of width/height (possible larger)
-    double zoom = .33 * s.width() / cWidth;
-    if (zoom * cHeight < .33 * s.height()) zoom = .33 * s.height() / cHeight;
-
-    // fit to widget size
-    if (cWidth  * zoom  > s.width())   zoom = s.width() / (double)cWidth;
-    if (cHeight * zoom  > s.height())  zoom = s.height() / (double)cHeight;
-
-    // scale to never use full height/width
-    zoom = zoom * 3/4;
-
-    // at most a zoom of 1/3
-    if (zoom > .33) zoom = .33;
-
-    if (zoom != _cvZoom) {
-      _cvZoom = zoom;
-      if (0) qDebug("Canvas Size: %dx%d, Visible: %dx%d, Zoom: %f",
-		    _canvas->width(), _canvas->height(),
-		    cWidth, cHeight, zoom);
-
-      TQWMatrix wm;
-      wm.scale( zoom, zoom );
-      _completeView->setWorldMatrix(wm);
-
-      // make it a little bigger to compensate for widget frame
-      _completeView->resize(int(cWidth * zoom) + 4,
-                            int(cHeight * zoom) + 4);
-
-      // update ZoomRect in completeView
-      contentsMovingSlot(contentsX(), contentsY());
-    }
-
-    _completeView->setContentsPos(int(zoom*(_xMargin-50)),
-				  int(zoom*(_yMargin-50)));
-
-    int cvW = _completeView->width();
-    int cvH = _completeView->height();
-    int x = width()- cvW - verticalScrollBar()->width()    -2;
-    int y = height()-cvH - horizontalScrollBar()->height() -2;
-    TQPoint oldZoomPos = _completeView->pos();
-    TQPoint newZoomPos = TQPoint(0,0);
-    ZoomPosition zp = _zoomPosition;
-    if (zp == Auto) {
-	TQPoint tl1Pos = viewportToContents(TQPoint(0,0));
-	TQPoint tl2Pos = viewportToContents(TQPoint(cvW,cvH));
-	TQPoint tr1Pos = viewportToContents(TQPoint(x,0));
-	TQPoint tr2Pos = viewportToContents(TQPoint(x+cvW,cvH));
-	TQPoint bl1Pos = viewportToContents(TQPoint(0,y));
-	TQPoint bl2Pos = viewportToContents(TQPoint(cvW,y+cvH));
-	TQPoint br1Pos = viewportToContents(TQPoint(x,y));
-	TQPoint br2Pos = viewportToContents(TQPoint(x+cvW,y+cvH));
-	int tlCols = _canvas->collisions(TQRect(tl1Pos,tl2Pos)).count();
-	int trCols = _canvas->collisions(TQRect(tr1Pos,tr2Pos)).count();
-	int blCols = _canvas->collisions(TQRect(bl1Pos,bl2Pos)).count();
-	int brCols = _canvas->collisions(TQRect(br1Pos,br2Pos)).count();
-	int minCols = tlCols;
-	zp = _lastAutoPosition;
-	switch(zp) {
-	case TopRight:    minCols = trCols; break;
-	case BottomLeft:  minCols = blCols; break;
-	case BottomRight: minCols = brCols; break;
-	default:
-	case TopLeft:     minCols = tlCols; break;
-	}
-	if (minCols > tlCols) { minCols = tlCols; zp = TopLeft; }
-	if (minCols > trCols) { minCols = trCols; zp = TopRight; }
-	if (minCols > blCols) { minCols = blCols; zp = BottomLeft; }
-	if (minCols > brCols) { minCols = brCols; zp = BottomRight; }
-
-	_lastAutoPosition = zp;
-    }
-
-    switch(zp) {
-    case TopRight:
-	newZoomPos = TQPoint(x,0);
-	break;
-    case BottomLeft:
-	newZoomPos = TQPoint(0,y);
-	break;
-    case BottomRight:
-	newZoomPos = TQPoint(x,y);
-	break;
-    default:
-	break;
-    }
-    if (newZoomPos != oldZoomPos) _completeView->move(newZoomPos);
-}
-
-void CallGraphView::focusInEvent(TQFocusEvent*)
-{
-    if (!_canvas) return;
-
-    if (_selectedNode && _selectedNode->canvasNode()) {
-	_selectedNode->canvasNode()->setSelected(true); // requests item update
-	_canvas->update();
-    }
-}
-
-void CallGraphView::focusOutEvent(TQFocusEvent* e)
-{
-    // trigger updates as in focusInEvent
-    focusInEvent(e);
-}
-
-void CallGraphView::keyPressEvent(TQKeyEvent* e)
-{
-    if (!_canvas) {
-	e->ignore();
-	return;
-    }
-
-    if ((e->key() == Key_Return) ||
-	(e->key() == Key_Space)) {
-	if (_selectedNode)
-	    activated(_selectedNode->function());
-	else if (_selectedEdge && _selectedEdge->call())
-	    activated(_selectedEdge->call());
-	return;
-    }
-
-    // move selected node/edge
-    if (!(e->state() & (ShiftButton | ControlButton)) &&
-	(_selectedNode || _selectedEdge) &&
-	((e->key() == Key_Up) ||
-	 (e->key() == Key_Down) ||
-	 (e->key() == Key_Left) ||
-	 (e->key() == Key_Right))) {
-
-	TraceFunction* f = 0;
-	TraceCall* c = 0;
-
-	// rotate arrow key meaning for LeftRight layout
-	int key = e->key();
-	if (_layout == LeftRight) {
-	    switch(key) {
-	    case Key_Up:    key = Key_Left; break;
-	    case Key_Down:  key = Key_Right; break;
-	    case Key_Left:  key = Key_Up; break;
-	    case Key_Right: key = Key_Down; break;
-	    default: break;
-	    }
-	}
-
-	if (_selectedNode) {
-	    if (key == Key_Up)    c = _selectedNode->visibleCaller();
-	    if (key == Key_Down)  c = _selectedNode->visibleCalling();
-	    if (key == Key_Right) f = _selectedNode->nextVisible();
-	    if (key == Key_Left)  f = _selectedNode->priorVisible();
-	}
-	else if (_selectedEdge) {
-	    if (key == Key_Up)    f = _selectedEdge->visibleCaller();
-	    if (key == Key_Down)  f = _selectedEdge->visibleCalling();
-	    if (key == Key_Right) c = _selectedEdge->nextVisible();
-	    if (key == Key_Left)  c = _selectedEdge->priorVisible();
-	}
-
-	if (c) selected(c);
-	if (f) selected(f);
-	return;
-    }
-
-    // move canvas...
-    if (e->key() == Key_Home)
-	scrollBy(-_canvas->width(),0);
-    else if (e->key() == Key_End)
-	scrollBy(_canvas->width(),0);
-    else if (e->key() == Key_Prior)
-	scrollBy(0,-visibleHeight()/2);
-    else if (e->key() == Key_Next)
-	scrollBy(0,visibleHeight()/2);
-    else if (e->key() == Key_Left)
-	scrollBy(-visibleWidth()/10,0);
-    else if (e->key() == Key_Right)
-	scrollBy(visibleWidth()/10,0);
-    else if (e->key() == Key_Down)
-	scrollBy(0,visibleHeight()/10);
-    else if (e->key() == Key_Up)
-	scrollBy(0,-visibleHeight()/10);
-    else e->ignore();
-}
-
-void CallGraphView::resizeEvent(TQResizeEvent* e)
-{
-  TQCanvasView::resizeEvent(e);
-  if (_canvas) updateSizes(e->size());
-}
-
-TraceItem* CallGraphView::canShow(TraceItem* i)
-{
-  if (i) {
-    switch(i->type()) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-    case TraceItem::Call:
-      return i;
-    default:
-      break;
-    }
-  }
-  return 0;
-}
-
-void CallGraphView::doUpdate(int changeType)
-{
-  // Special case ?
-  if (changeType == costType2Changed) return;
-
-  if (changeType == selectedItemChanged) {
-    if (!_canvas) return;
-
-    if (!_selectedItem) return;
-
-    GraphNode* n = 0;
-    GraphEdge* e = 0;
-    if ((_selectedItem->type() == TraceItem::Function) ||
-        (_selectedItem->type() == TraceItem::FunctionCycle)) {
-	n = _exporter.node((TraceFunction*)_selectedItem);
-	if (n == _selectedNode) return;
-    }
-    else if (_selectedItem->type() == TraceItem::Call) {
-	TraceCall* c = (TraceCall*)_selectedItem;
-	e = _exporter.edge(c->caller(false), c->called(false));
-	if (e == _selectedEdge) return;
-    }
-
-    // unselected any selected item
-    if (_selectedNode && _selectedNode->canvasNode()) {
-	_selectedNode->canvasNode()->setSelected(false);
-    }
-    _selectedNode = 0;
-    if (_selectedEdge && _selectedEdge->canvasEdge()) {
-	_selectedEdge->canvasEdge()->setSelected(false);
-    }
-    _selectedEdge = 0;
-
-    // select
-    CanvasNode* sNode = 0;
-    if (n && n->canvasNode()) {
-	_selectedNode = n;
-	_selectedNode->canvasNode()->setSelected(true);
-
-	if (!_isMoving) sNode = _selectedNode->canvasNode();
-    }
-    if (e && e->canvasEdge()) {
-	_selectedEdge = e;
-	_selectedEdge->canvasEdge()->setSelected(true);
-
-#if 0 // don't change position when selecting edge
-	if (!_isMoving) {
-	    if (_selectedEdge->fromNode())
-		sNode = _selectedEdge->fromNode()->canvasNode();
-	    if (!sNode && _selectedEdge->toNode())
-		sNode = _selectedEdge->toNode()->canvasNode();
-	}
-#endif
-    }
-    if (sNode) {
-	double x = sNode->x() + sNode->width()/2;
-	double y = sNode->y() + sNode->height()/2;
-
-	ensureVisible(int(x),int(y),
-                      sNode->width()/2+50, sNode->height()/2+50);
-    }
-
-    _canvas->update();
-    return;
-  }
-
-  if (changeType == groupTypeChanged) {
-    if (!_canvas) return;
-
-    if (_clusterGroups) { 
-      refresh(); 
-      return;
-    }
-
-    TQCanvasItemList l = _canvas->allItems();
-    TQCanvasItemList::iterator it;
-    for (it = l.begin();it != l.end(); ++it)
-	if ((*it)->rtti() == CANVAS_NODE)
-	    ((CanvasNode*) (*it))->updateGroup();
-
-    _canvas->update();
-    return;
-  }
-
-  if (changeType & dataChanged) {
-      // invalidate old selection and graph part
-    _exporter.reset(_data, _activeItem, _costType, _groupType);
-      _selectedNode = 0;
-      _selectedEdge = 0;
-  }
-
-  refresh();
-}
-
-void CallGraphView::clear()
-{
-  if (!_canvas) return;
-
-  delete _canvas;
-  _canvas = 0;
-  _completeView->setCanvas(0);
-  setCanvas(0);
-}
-
-void CallGraphView::showText(TQString s)
-{
-  clear();
-  _renderTimer.stop();
-
-  _canvas = new TQCanvas(TQApplication::desktop()->width(),
-			TQApplication::desktop()->height());
-
-  TQCanvasText* t = new TQCanvasText(s, _canvas);
-  t->move(5, 5);
-  t->show();
-  center(0,0);
-  setCanvas(_canvas);
-  _canvas->update();
-  _completeView->hide();
-}
-
-void CallGraphView::showRenderWarning()
-{
-  TQString s;
-
-  if (_renderProcess)
-    s =i18n("Warning: a long lasting graph layouting is in progress.\n"
-	    "Reduce node/edge limits for speedup.\n");
-  else
-    s = i18n("Layouting stopped.\n");
-  
-  s.append(i18n("The call graph has %1 nodes and %2 edges.\n")
-	   .arg(_exporter.nodeCount())
-	   .arg(_exporter.edgeCount()));
-
-  showText(s);
-}
-
-void CallGraphView::stopRendering()
-{
-  if (!_renderProcess) return;
-
-  _renderProcess->kill();
-  delete _renderProcess;
-  _renderProcess = 0;
-  _unparsedOutput = TQString();
-
-  _renderTimer.start(200, true);
-}
-
-void CallGraphView::refresh()
-{
-  // trigger start of background rendering
-  if (_renderProcess) stopRendering();
-
-  // we want to keep a selected node item at the same global position
-  _prevSelectedNode = _selectedNode;
-  _prevSelectedPos = TQPoint(-1,-1);
-  if (_selectedNode) {
-    TQPoint center = _selectedNode->canvasNode()->boundingRect().center();
-    _prevSelectedPos  = contentsToViewport(center);
-  }
-
-  if (!_data || !_activeItem) {
-    showText(i18n("No item activated for which to draw the call graph."));
-    return;
-  }
-
-  TraceItem::CostType t = _activeItem->type();
-  switch(t) {
-  case TraceItem::Function:
-  case TraceItem::FunctionCycle:
-  case TraceItem::Call:
-    break;
-  default:
-    showText(i18n("No call graph can be drawn for the active item."));
-    return;
-  }
-
-  if (1) kdDebug() << "CallGraphView::refresh" << endl;
-
-  _selectedNode = 0;
-  _selectedEdge = 0;
-  _exporter.reset(_data, _activeItem, _costType, _groupType);
-  _exporter.writeDot();
-
-  _renderProcess = new TQProcess(TQT_TQOBJECT(this));
-  if (_layout == GraphOptions::Circular)
-    _renderProcess->addArgument( "twopi" );
-  else
-    _renderProcess->addArgument( "dot" );
-  _renderProcess->addArgument(_exporter.filename());
-  _renderProcess->addArgument( "-Tplain" );
-
-  connect( _renderProcess, TQT_SIGNAL(readyReadStdout()),
-	   this, TQT_SLOT(readDotOutput()) );
-  connect( _renderProcess, TQT_SIGNAL(processExited()),
-	   this, TQT_SLOT(dotExited()) );
-
-  if (1) kdDebug() << "Running '" 
-		   << _renderProcess->arguments().join(" ")
-		   << "'..." << endl;
-
-  if ( !_renderProcess->start() ) {
-    TQString e = i18n("No call graph is available because the following\n"
-		     "command cannot be run:\n'%1'\n")
-      .arg(_renderProcess->arguments().join(" "));
-    e += i18n("Please check that 'dot' is installed (package GraphViz).");
-    showText(e);
-
-    delete _renderProcess;
-    _renderProcess = 0;
-
-    return;
-  }
-
-  _unparsedOutput = TQString();
-
-  // layouting of more than seconds is dubious
-  _renderTimer.start(1000, true);  
-}
-
-void CallGraphView::readDotOutput()
-{
-  _unparsedOutput.append( _renderProcess->readStdout() );
-}
-
-void CallGraphView::dotExited()
-{
-  TQString line, cmd;
-  CanvasNode *rItem;
-  TQCanvasEllipse* eItem;
-  CanvasEdge* sItem;
-  CanvasEdgeLabel* lItem;
-  TQTextStream* dotStream;
-  double scale = 1.0, scaleX = 1.0, scaleY = 1.0;
-  double dotWidth, dotHeight;
-  GraphNode* activeNode = 0;
-  GraphEdge* activeEdge = 0;
-
-  _renderTimer.stop();
-  viewport()->setUpdatesEnabled(false);
-  clear();
-  dotStream = new TQTextStream(_unparsedOutput, IO_ReadOnly);
-
-  int lineno = 0;
-  while (1) {
-    line = dotStream->readLine();
-    if (line.isNull()) break;
-    lineno++;
-    if (line.isEmpty()) continue;
-
-    TQTextStream lineStream(line, IO_ReadOnly);
-    lineStream >> cmd;
-
-    if (0) qDebug("%s:%d - line '%s', cmd '%s'",
-                  _exporter.filename().ascii(), lineno,
-                  line.ascii(), cmd.ascii());
-
-    if (cmd == "stop") break;
-
-    if (cmd == "graph") {
-      TQString dotWidthString, dotHeightString;
-      lineStream >> scale >> dotWidthString >> dotHeightString;
-      dotWidth = dotWidthString.toDouble();
-      dotHeight = dotHeightString.toDouble();
-
-      if (_detailLevel == 0)      { scaleX = scale * 70; scaleY = scale * 40; }
-      else if (_detailLevel == 1) { scaleX = scale * 80; scaleY = scale * 70; }
-      else                        { scaleX = scale * 60; scaleY = scale * 100; }
-
-      if (!_canvas) {
-        int w = (int)(scaleX * dotWidth);
-        int h = (int)(scaleY * dotHeight);
-
-	// We use as minimum canvas size the desktop size.
-	// Otherwise, the canvas would have to be resized on widget resize.
-	_xMargin = 50;
-	if (w < TQApplication::desktop()->width())
-	    _xMargin += (TQApplication::desktop()->width()-w)/2;
-
-	_yMargin = 50;
-	if (h < TQApplication::desktop()->height())
-	    _yMargin += (TQApplication::desktop()->height()-h)/2;
-
-        _canvas = new TQCanvas(int(w+2*_xMargin), int(h+2*_yMargin));
-
-#if DEBUG_GRAPH
-        kdDebug() << _exporter.filename().ascii() << ":" << lineno
-		  << " - graph (" << dotWidth << " x " << dotHeight
-		  << ") => (" << w << " x " << h << ")" << endl;
-#endif
-      }
-      else
-        kdWarning() << "Ignoring 2nd 'graph' from dot ("
-		    << _exporter.filename() << ":" << lineno << ")" << endl;
-      continue;
-    }
-
-    if ((cmd != "node") && (cmd != "edge")) {
-      kdWarning() << "Ignoring unknown command '" << cmd << "' from dot ("
-		    << _exporter.filename() << ":" << lineno << ")" << endl;
-      continue;
-    }
-
-    if (_canvas == 0) {
-      kdWarning() << "Ignoring '" << cmd << "' without 'graph' from dot ("
-		  << _exporter.filename() << ":" << lineno << ")" << endl;
-      continue;
-    }
-
-    if (cmd == "node") {
-      // x, y are centered in node
-      TQString nodeName, label, nodeX, nodeY, nodeWidth, nodeHeight;
-      double x, y, width, height;
-      lineStream >> nodeName >> nodeX >> nodeY >> nodeWidth >> nodeHeight;
-      x = nodeX.toDouble();
-      y = nodeY.toDouble();
-      width = nodeWidth.toDouble();
-      height = nodeHeight.toDouble();
-
-      GraphNode* n = _exporter.node(_exporter.toFunc(nodeName));
-
-      int xx = (int)(scaleX * x + _xMargin);
-      int yy = (int)(scaleY * (dotHeight - y) + _yMargin);
-      int w = (int)(scaleX * width);
-      int h = (int)(scaleY * height);
-
-#if DEBUG_GRAPH
-      kdDebug() << _exporter.filename() << ":" << lineno
-		<< " - node '" << nodeName << "' ( "
-		<< x << "/" << y << " - "
-		<< width << "x" << height << " ) => ("
-		<< xx-w/2 << "/" << yy-h/2 << " - "
-		<< w << "x" << h << ")" << endl;
-#endif
-
-
-      // Unnamed nodes with collapsed edges (with 'R' and 'S')
-      if (nodeName[0] == 'R' || nodeName[0] == 'S') {
-	  w = 10, h = 10;
-        eItem = new TQCanvasEllipse(w, h, _canvas);
-        eItem->move(xx, yy);
-        eItem->setBrush(TQt::gray);
-        eItem->setZ(1.0);
-        eItem->show();
-        continue;
-      }
-
-      if (!n) {
-	  qDebug("Warning: Unknown function '%s' ?!", nodeName.ascii());
-	  continue;
-      }
-      n->setVisible(true);
-
-      rItem = new CanvasNode(this, n, xx-w/2, yy-h/2, w, h, _canvas);
-      n->setCanvasNode(rItem);
-
-      if (n) {
-        if (n->function() == activeItem()) activeNode = n;
-        if (n->function() == selectedItem()) _selectedNode = n;
-        rItem->setSelected(n == _selectedNode);
-      }
-
-      rItem->setZ(1.0);
-      rItem->show();
-
-      continue;
-    }
-
-    // edge
-
-    TQString node1Name, node2Name, label, edgeX, edgeY;
-    double x, y;
-    TQPointArray pa;
-    int points, i;
-    lineStream >> node1Name >> node2Name >> points;
-
-    GraphEdge* e = _exporter.edge(_exporter.toFunc(node1Name),
-                                  _exporter.toFunc(node2Name));
-    if (!e) {
-      kdWarning() << "Unknown edge '" << node1Name << "'-'"
-		  << node2Name << "' from dot ("
-		  << _exporter.filename() << ":" << lineno << ")" << endl;
-      continue;
-    }
-    e->setVisible(true);
-    if (e->fromNode()) e->fromNode()->callings.append(e);
-    if (e->toNode()) e->toNode()->callers.append(e);
-
-    if (0) qDebug("  Edge with %d points:", points);
-
-    pa.resize(points);
-    for (i=0;i<points;i++) {
-      if (lineStream.atEnd()) break;
-      lineStream >> edgeX >> edgeY;
-      x = edgeX.toDouble();
-      y = edgeY.toDouble();
-
-      int xx = (int)(scaleX * x + _xMargin);
-      int yy = (int)(scaleY * (dotHeight - y) + _yMargin);
-
-      if (0) qDebug("   P %d: ( %f / %f ) => ( %d / %d)",
-                    i, x, y, xx, yy);
-
-      pa.setPoint(i, xx, yy);
-    }
-    if (i < points) {
-      qDebug("CallGraphView: Can't read %d spline points (%s:%d)",
-             points, _exporter.filename().ascii(), lineno);
-      continue;
-    }
-
-    // calls into/out of cycles are special: make them blue
-    TQColor arrowColor = TQt::black;
-    TraceFunction* caller = e->fromNode() ? e->fromNode()->function() : 0;
-    TraceFunction* called = e->toNode() ? e->toNode()->function() : 0;
-    if ( (caller && (caller->cycle() == caller)) ||
-         (called && (called->cycle() == called)) ) arrowColor = TQt::blue;
-
-    sItem = new CanvasEdge(e, _canvas);
-    e->setCanvasEdge(sItem);
-    sItem->setControlPoints(pa, false);
-    sItem->setPen(TQPen(arrowColor, 1 /*(int)log(log(e->cost))*/ ));
-    sItem->setZ(0.5);
-    sItem->show();
-
-    if (e->call() == selectedItem()) _selectedEdge = e;
-    if (e->call() == activeItem()) activeEdge = e;
-    sItem->setSelected(e == _selectedEdge);
-
-    // Arrow head
-    TQPoint arrowDir;
-    int indexHead = -1;
-
-    // check if head is at start of spline...
-    // this is needed because dot always gives points from top to bottom
-    CanvasNode* fromNode = e->fromNode() ? e->fromNode()->canvasNode() : 0;
-    if (fromNode) {
-      TQPoint toCenter = fromNode->rect().center();
-      int dx0 = pa.point(0).x() - toCenter.x();
-      int dy0 = pa.point(0).y() - toCenter.y();
-      int dx1 = pa.point(points-1).x() - toCenter.x();
-      int dy1 = pa.point(points-1).y() - toCenter.y();
-      if (dx0*dx0+dy0*dy0 > dx1*dx1+dy1*dy1) {
-	// start of spline is nearer to call target node
-	indexHead=-1;
-	while(arrowDir.isNull() && (indexHead<points-2)) {
-	  indexHead++;
-	  arrowDir = pa.point(indexHead) - pa.point(indexHead+1);
-	}
-      }
-    }
-
-    if (arrowDir.isNull()) {
-      indexHead = points;
-      // sometimes the last spline points from dot are the same...
-      while(arrowDir.isNull() && (indexHead>1)) {
-	indexHead--;
-	arrowDir = pa.point(indexHead) - pa.point(indexHead-1);
-      }
-    }
-
-    if (!arrowDir.isNull()) {
-	// arrow around pa.point(indexHead) with direction arrowDir
-	arrowDir *= 10.0/sqrt(double(arrowDir.x()*arrowDir.x() +
-			             arrowDir.y()*arrowDir.y()));
-	TQPointArray a(3);
-	a.setPoint(0, pa.point(indexHead) + arrowDir);
-	a.setPoint(1, pa.point(indexHead) + TQPoint(arrowDir.y()/2,
-						   -arrowDir.x()/2));
-	a.setPoint(2, pa.point(indexHead) + TQPoint(-arrowDir.y()/2,
-						   arrowDir.x()/2));
-
-	if (0) qDebug("  Arrow: ( %d/%d, %d/%d, %d/%d)",
-		      a.point(0).x(), a.point(0).y(),
-		      a.point(1).x(), a.point(1).y(),
-		      a.point(2).x(), a.point(2).y());
-
-	CanvasEdgeArrow* aItem = new CanvasEdgeArrow(sItem,_canvas);
-	aItem->setPoints(a);
-	aItem->setBrush(arrowColor);
-	aItem->setZ(1.5);
-	aItem->show();
-
-	sItem->setArrow(aItem);
-    }
-
-    if (lineStream.atEnd()) continue;
-
-    // parse quoted label
-    TQChar c;
-    lineStream >> c;
-    while (c.isSpace()) lineStream >> c;
-    if (c != '\"') {
-      lineStream >> label;
-      label = c + label;
-    }
-    else {
-      lineStream >> c;
-      while(!c.isNull() && (c != '\"')) {
-        //if (c == '\\') lineStream >> c;
-
-        label += c;
-        lineStream >> c;
-      }
-    }
-    lineStream >> edgeX >> edgeY;
-    x = edgeX.toDouble();
-    y = edgeY.toDouble();
-
-    int xx = (int)(scaleX * x + _xMargin);
-    int yy = (int)(scaleY * (dotHeight - y) + _yMargin);
-
-    if (0) qDebug("   Label '%s': ( %f / %f ) => ( %d / %d)",
-                  label.ascii(), x, y, xx, yy);
-
-    // Fixed Dimensions for Label: 100 x 40
-    int w = 100;
-    int h = _detailLevel * 20;
-    lItem = new CanvasEdgeLabel(this, sItem, xx-w/2, yy-h/2, w, h, _canvas);
-    // edge labels above nodes
-    lItem->setZ(1.5);
-    sItem->setLabel(lItem);
-    if (h>0) lItem->show();
-
-  }
-  delete dotStream;
-
-  // for keyboard navigation
-  // TODO: Edge sorting. Better keep left-to-right edge order from dot now
-  // _exporter.sortEdges();
-
-  if (!_canvas) {
-    _canvas = new TQCanvas(size().width(),size().height());
-    TQString s = i18n("Error running the graph layouting tool.\n");
-    s += i18n("Please check that 'dot' is installed (package GraphViz).");
-    TQCanvasText* t = new TQCanvasText(s, _canvas);
-    t->move(5, 5);
-    t->show();
-    center(0,0);
-  }
-  else if (!activeNode && !activeEdge) {
-    TQString s = i18n("There is no call graph available for function\n"
-		     "\t'%1'\n"
-		     "because it has no cost of the selected event type.");
-    TQCanvasText* t = new TQCanvasText(s.arg(_activeItem->name()), _canvas);
-    //    t->setTextFlags(TQt::AlignHCenter | TQt::AlignVCenter);
-    t->move(5,5);
-    t->show();
-    center(0,0);
-  }
-
-  _completeView->setCanvas(_canvas);
-  setCanvas(_canvas);
-
-  // if we don't have a selection, or the old selection is not
-  // in visible graph, make active function selected for this view
-  if ((!_selectedNode || !_selectedNode->canvasNode()) &&
-      (!_selectedEdge || !_selectedEdge->canvasEdge())) {
-    if (activeNode) {
-      _selectedNode = activeNode;
-      _selectedNode->canvasNode()->setSelected(true);
-    }
-    else if (activeEdge) {
-      _selectedEdge = activeEdge;
-      _selectedEdge->canvasEdge()->setSelected(true);
-    }
-  }
-
-  CanvasNode* sNode = 0;
-  if (_selectedNode)
-      sNode = _selectedNode->canvasNode();
-  else if (_selectedEdge) {
-      if (_selectedEdge->fromNode())
-	  sNode = _selectedEdge->fromNode()->canvasNode();
-      if (!sNode && _selectedEdge->toNode())
-	  sNode = _selectedEdge->toNode()->canvasNode();
-  }
-  if (sNode) {
-      int x = int(sNode->x() + sNode->width()/2);
-      int y = int(sNode->y() + sNode->height()/2);
-
-      if (_prevSelectedNode) {
-	  if (rect().contains(_prevSelectedPos))
-	      setContentsPos(x-_prevSelectedPos.x(),
-                             y-_prevSelectedPos.y());
-	  else
-	      ensureVisible(x,y,
-                            sNode->width()/2+50, sNode->height()/2+50);
-      }
-      else center(x,y);
-  }
-
-  if (activeNode) {
-    CanvasNode* cn = activeNode->canvasNode();
-    CanvasFrame* f = new CanvasFrame(cn, _canvas);
-    f->setZ(-1);
-    f->show();
-  }
-
-  _cvZoom = 0;
-  updateSizes();
-
-  _canvas->update();
-  viewport()->setUpdatesEnabled(true);
-
-  delete _renderProcess;
-  _renderProcess = 0;
-}
-
-void CallGraphView::contentsMovingSlot(int x, int y)
-{
-  TQRect z(int(x * _cvZoom), int(y * _cvZoom),
-          int(visibleWidth() * _cvZoom)-1, int(visibleHeight() * _cvZoom)-1);
-  if (0) qDebug("moving: (%d,%d) => (%d/%d - %dx%d)",
-                x, y, z.x(), z.y(), z.width(), z.height());
-  _completeView->setZoomRect(z);
-}
-
-void CallGraphView::zoomRectMoved(int dx, int dy)
-{
-  if (leftMargin()>0) dx = 0;
-  if (topMargin()>0) dy = 0;
-  scrollBy(int(dx/_cvZoom),int(dy/_cvZoom));
-}
-
-void CallGraphView::zoomRectMoveFinished()
-{
-    if (_zoomPosition == Auto) updateSizes();
-}
-
-void CallGraphView::contentsMousePressEvent(TQMouseEvent* e)
-{
-    // clicking on the viewport sets focus
-    setFocus();
-
-  _isMoving = true;
-
-  TQCanvasItemList l = canvas()->collisions(e->pos());
-  if (l.count()>0) {
-    TQCanvasItem* i = l.first();
-
-    if (i->rtti() == CANVAS_NODE) {
-      GraphNode* n = ((CanvasNode*)i)->node();
-      if (0) qDebug("CallGraphView: Got Node '%s'",
-                    n->function()->prettyName().ascii());
-
-      selected(n->function());
-    }
-
-    // redirect from label / arrow to edge
-    if (i->rtti() == CANVAS_EDGELABEL)
-	i = ((CanvasEdgeLabel*)i)->canvasEdge();
-    if (i->rtti() == CANVAS_EDGEARROW)
-	i = ((CanvasEdgeArrow*)i)->canvasEdge();
-
-    if (i->rtti() == CANVAS_EDGE) {
-      GraphEdge* e = ((CanvasEdge*)i)->edge();
-      if (0) qDebug("CallGraphView: Got Edge '%s'",
-                    e->prettyName().ascii());
-
-      if (e->call()) selected(e->call());
-    }
-  }
-  _lastPos = e->globalPos();
-}
-
-void CallGraphView::contentsMouseMoveEvent(TQMouseEvent* e)
-{
-  if (_isMoving) {
-    int dx = e->globalPos().x() - _lastPos.x();
-    int dy = e->globalPos().y() - _lastPos.y();
-    scrollBy(-dx, -dy);
-    _lastPos = e->globalPos();
-  }
-}
-
-void CallGraphView::contentsMouseReleaseEvent(TQMouseEvent*)
-{
-  _isMoving = false;
-  if (_zoomPosition == Auto) updateSizes();
-}
-
-void CallGraphView::contentsMouseDoubleClickEvent(TQMouseEvent* e)
-{
-  TQCanvasItemList l = canvas()->collisions(e->pos());
-  if (l.count() == 0) return;
-  TQCanvasItem* i = l.first();
-
-  if (i->rtti() == CANVAS_NODE) {
-    GraphNode* n = ((CanvasNode*)i)->node();
-    if (0) qDebug("CallGraphView: Double Clicked on Node '%s'",
-		  n->function()->prettyName().ascii());
-
-    activated(n->function());
-  }
-
-  // redirect from label / arrow to edge
-  if (i->rtti() == CANVAS_EDGELABEL)
-      i = ((CanvasEdgeLabel*)i)->canvasEdge();
-  if (i->rtti() == CANVAS_EDGEARROW)
-      i = ((CanvasEdgeArrow*)i)->canvasEdge();
-
-  if (i->rtti() == CANVAS_EDGE) {
-    GraphEdge* e = ((CanvasEdge*)i)->edge();
-    if (e->call()) {
-      if (0) qDebug("CallGraphView: Double Clicked On Edge '%s'",
-		    e->call()->prettyName().ascii());
-
-      activated(e->call());
-    }
-  }
-}
-
-void CallGraphView::contentsContextMenuEvent(TQContextMenuEvent* e)
-{
-  TQCanvasItemList l = canvas()->collisions(e->pos());
-  TQCanvasItem* i = (l.count() == 0) ? 0 : l.first();
-
-  TQPopupMenu popup;
-  TraceFunction *f = 0, *cycle = 0;
-  TraceCall* c = 0;
-
-  if (i) {
-    if (i->rtti() == CANVAS_NODE) {
-      GraphNode* n = ((CanvasNode*)i)->node();
-      if (0) qDebug("CallGraphView: Menu on Node '%s'",
-		    n->function()->prettyName().ascii());
-      f = n->function();
-      cycle = f->cycle();
-
-      TQString name = f->prettyName();
-      popup.insertItem(i18n("Go to '%1'")
-		     .arg(Configuration::shortenSymbol(name)), 93);
-      if (cycle && (cycle != f)) {
-	name = Configuration::shortenSymbol(cycle->prettyName());
-	popup.insertItem(i18n("Go to '%1'").arg(name), 94);
-      }
-      popup.insertSeparator();
-    }
-
-    // redirect from label / arrow to edge
-    if (i->rtti() == CANVAS_EDGELABEL)
-	i = ((CanvasEdgeLabel*)i)->canvasEdge();
-    if (i->rtti() == CANVAS_EDGEARROW)
-	i = ((CanvasEdgeArrow*)i)->canvasEdge();
-
-    if (i->rtti() == CANVAS_EDGE) {
-      GraphEdge* e = ((CanvasEdge*)i)->edge();
-      if (0) qDebug("CallGraphView: Menu on Edge '%s'",
-		    e->prettyName().ascii());
-      c = e->call();
-      if (c) {
-	  TQString name = c->prettyName();
-	  popup.insertItem(i18n("Go to '%1'")
-			   .arg(Configuration::shortenSymbol(name)), 95);
-
-	  popup.insertSeparator();
-      }
-    }
-  }
-
-  if (_renderProcess) {
-    popup.insertItem(i18n("Stop Layouting"), 999);
-    popup.insertSeparator();
-  }
-
-  addGoMenu(&popup);
-  popup.insertSeparator();
-
-  TQPopupMenu epopup;
-  epopup.insertItem(i18n("As PostScript"), 201);
-  epopup.insertItem(i18n("As Image ..."), 202);
-
-  popup.insertItem(i18n("Export Graph"), &epopup, 200);
-  popup.insertSeparator();
-
-  TQPopupMenu gpopup1;
-  gpopup1.setCheckable(true);
-  gpopup1.insertItem(i18n("Unlimited"), 100);
-  gpopup1.setItemEnabled(100, (_funcLimit>0.005));
-  gpopup1.insertSeparator();
-  gpopup1.insertItem(i18n("None"), 101);
-  gpopup1.insertItem(i18n("max. 2"), 102);
-  gpopup1.insertItem(i18n("max. 5"), 103);
-  gpopup1.insertItem(i18n("max. 10"), 104);
-  gpopup1.insertItem(i18n("max. 15"), 105);
-  if (_maxCallerDepth<-1) _maxCallerDepth=-1;
-  switch(_maxCallerDepth) {
-  case -1: gpopup1.setItemChecked(100,true); break;
-  case  0: gpopup1.setItemChecked(101,true); break;
-  case  2: gpopup1.setItemChecked(102,true); break;
-  case  5: gpopup1.setItemChecked(103,true); break;
-  case 10: gpopup1.setItemChecked(104,true); break;
-  case 15: gpopup1.setItemChecked(105,true); break;
-  default:
-    gpopup1.insertItem(i18n("< %1").arg(_maxCallerDepth), 106);
-    gpopup1.setItemChecked(106,true); break;
-  }
-
-  TQPopupMenu gpopup2;
-  gpopup2.setCheckable(true);
-  gpopup2.insertItem(i18n("Unlimited"), 110);
-  gpopup2.setItemEnabled(110, (_funcLimit>0.005));
-  gpopup2.insertSeparator();
-  gpopup2.insertItem(i18n("None"), 111);
-  gpopup2.insertItem(i18n("max. 2"), 112);
-  gpopup2.insertItem(i18n("max. 5"), 113);
-  gpopup2.insertItem(i18n("max. 10"), 114);
-  gpopup2.insertItem(i18n("max. 15"), 115);
-  if (_maxCallingDepth<-1) _maxCallingDepth=-1;
-  switch(_maxCallingDepth) {
-  case -1: gpopup2.setItemChecked(110,true); break;
-  case  0: gpopup2.setItemChecked(111,true); break;
-  case  2: gpopup2.setItemChecked(112,true); break;
-  case  5: gpopup2.setItemChecked(113,true); break;
-  case 10: gpopup2.setItemChecked(114,true); break;
-  case 15: gpopup2.setItemChecked(115,true); break;
-  default:
-    gpopup2.insertItem(i18n("< %1").arg(_maxCallingDepth), 116);
-    gpopup2.setItemChecked(116,true); break;
-  }
-
-  TQPopupMenu gpopup3;
-  gpopup3.setCheckable(true);
-  gpopup3.insertItem(i18n("No Minimum"), 120);
-  gpopup3.setItemEnabled(120,
-                         (_maxCallerDepth>=0) && (_maxCallingDepth>=0));
-  gpopup3.insertSeparator();
-  gpopup3.insertItem(i18n("50 %"), 121);
-  gpopup3.insertItem(i18n("20 %"), 122);
-  gpopup3.insertItem(i18n("10 %"), 123);
-  gpopup3.insertItem(i18n("5 %"), 124);
-  gpopup3.insertItem(i18n("3 %"), 125);
-  gpopup3.insertItem(i18n("2 %"), 126);
-  gpopup3.insertItem(i18n("1.5 %"), 127);
-  gpopup3.insertItem(i18n("1 %"), 128);
-  if (_funcLimit<0) _funcLimit = DEFAULT_FUNCLIMIT;
-  if (_funcLimit>.5) _funcLimit = .5;
-  if (_funcLimit == 0.0) gpopup3.setItemChecked(120,true);
-  else if (_funcLimit >= 0.5) gpopup3.setItemChecked(121,true);
-  else if (_funcLimit >= 0.2) gpopup3.setItemChecked(122,true);
-  else if (_funcLimit >= 0.1) gpopup3.setItemChecked(123,true);
-  else if (_funcLimit >= 0.05) gpopup3.setItemChecked(124,true);
-  else if (_funcLimit >= 0.03) gpopup3.setItemChecked(125,true);
-  else if (_funcLimit >= 0.02) gpopup3.setItemChecked(126,true);
-  else if (_funcLimit >= 0.015) gpopup3.setItemChecked(127,true);
-  else gpopup3.setItemChecked(128,true);
-  double oldFuncLimit = _funcLimit;
-
-  TQPopupMenu gpopup4;
-  gpopup4.setCheckable(true);
-  gpopup4.insertItem(i18n("Same as Node"), 160);
-  gpopup4.insertItem(i18n("50 % of Node"), 161);
-  gpopup4.insertItem(i18n("20 % of Node"), 162);
-  gpopup4.insertItem(i18n("10 % of Node"), 163);
-  if (_callLimit<0) _callLimit = DEFAULT_CALLLIMIT;
-  if (_callLimit >= _funcLimit) _callLimit = _funcLimit;
-  if (_callLimit == _funcLimit) gpopup4.setItemChecked(160,true);
-  else if (_callLimit >= 0.5 * _funcLimit) gpopup4.setItemChecked(161,true);
-  else if (_callLimit >= 0.2 * _funcLimit) gpopup4.setItemChecked(162,true);
-  else gpopup4.setItemChecked(163,true);
-
-  TQPopupMenu gpopup;
-  gpopup.setCheckable(true);
-  gpopup.insertItem(i18n("Caller Depth"), &gpopup1, 80);
-  gpopup.insertItem(i18n("Callee Depth"), &gpopup2, 81);
-  gpopup.insertItem(i18n("Min. Node Cost"), &gpopup3, 82);
-  gpopup.insertItem(i18n("Min. Call Cost"), &gpopup4, 83);
-  gpopup.insertSeparator();
-  gpopup.insertItem(i18n("Arrows for Skipped Calls"), 130);
-  gpopup.setItemChecked(130,_showSkipped);
-  gpopup.insertItem(i18n("Inner-cycle Calls"), 131);
-  gpopup.setItemChecked(131,_expandCycles);
-  gpopup.insertItem(i18n("Cluster Groups"), 132);
-  gpopup.setItemChecked(132,_clusterGroups);
-
-  TQPopupMenu vpopup;
-  vpopup.setCheckable(true);
-  vpopup.insertItem(i18n("Compact"), 140);
-  vpopup.insertItem(i18n("Normal"), 141);
-  vpopup.insertItem(i18n("Tall"), 142);
-  vpopup.setItemChecked(140,_detailLevel == 0);
-  vpopup.setItemChecked(141,_detailLevel == 1);
-  vpopup.setItemChecked(142,_detailLevel == 2);
-  vpopup.insertSeparator();
-  vpopup.insertItem(i18n("Top to Down"), 150);
-  vpopup.insertItem(i18n("Left to Right"), 151);
-  vpopup.insertItem(i18n("Circular"), 152);
-  vpopup.setItemChecked(150,_layout == TopDown);
-  vpopup.setItemChecked(151,_layout == LeftRight);
-  vpopup.setItemChecked(152,_layout == Circular);
-
-  TQPopupMenu opopup;
-  opopup.insertItem(i18n("TopLeft"), 170);
-  opopup.insertItem(i18n("TopRight"), 171);
-  opopup.insertItem(i18n("BottomLeft"), 172);
-  opopup.insertItem(i18n("BottomRight"), 173);
-  opopup.insertItem(i18n("Automatic"), 174);
-  opopup.setItemChecked(170,_zoomPosition == TopLeft);
-  opopup.setItemChecked(171,_zoomPosition == TopRight);
-  opopup.setItemChecked(172,_zoomPosition == BottomLeft);
-  opopup.setItemChecked(173,_zoomPosition == BottomRight);
-  opopup.setItemChecked(174,_zoomPosition == Auto);
-
-  popup.insertItem(i18n("Graph"), &gpopup, 70);
-  popup.insertItem(i18n("Visualization"), &vpopup, 71);
-  popup.insertItem(i18n("Birds-eye View"), &opopup, 72);
-
-  int r = popup.exec(e->globalPos());
-
-  switch(r) {
-  case 93: activated(f); break;
-  case 94: activated(cycle); break;
-  case 95: activated(c); break;
-
-  case 999: stopRendering(); break;
-
-  case 201:
-      {
-	  TraceFunction* f = activeFunction();
-	  if (!f) break;
-
-	  GraphExporter ge(TraceItemView::data(), f, costType(), groupType(),
-			   TQString("callgraph.dot"));
-	  ge.setGraphOptions(this);
-	  ge.writeDot();
-
-	  system("(dot callgraph.dot -Tps > callgraph.ps; kghostview callgraph.ps)&");
-      }
-      break;
-
-  case 202:    
-      // write current content of canvas as image to file
-      {
-	if (!_canvas) return;
-
-	TQString fn = KFileDialog::getSaveFileName(":","*.png");
-
-	if (!fn.isEmpty()) {
-	  TQPixmap pix(_canvas->size());
-	  TQPainter p(&pix);
-	  _canvas->drawArea( _canvas->rect(), &p );
-	  pix.save(fn,"PNG");
-	}
-      }
-      break;
-
-  case 100: _maxCallerDepth = -1; break;
-  case 101: _maxCallerDepth = 0; break;
-  case 102: _maxCallerDepth = 2; break;
-  case 103: _maxCallerDepth = 5; break;
-  case 104: _maxCallerDepth = 10; break;
-  case 105: _maxCallerDepth = 15; break;
-
-  case 110: _maxCallingDepth = -1; break;
-  case 111: _maxCallingDepth = 0; break;
-  case 112: _maxCallingDepth = 2; break;
-  case 113: _maxCallingDepth = 5; break;
-  case 114: _maxCallingDepth = 10; break;
-  case 115: _maxCallingDepth = 15; break;
-
-  case 120: _funcLimit = 0; break;
-  case 121: _funcLimit = 0.5; break;
-  case 122: _funcLimit = 0.2; break;
-  case 123: _funcLimit = 0.1; break;
-  case 124: _funcLimit = 0.05; break;
-  case 125: _funcLimit = 0.03; break;
-  case 126: _funcLimit = 0.02; break;
-  case 127: _funcLimit = 0.015; break;
-  case 128: _funcLimit = 0.01; break;
-
-  case 130: _showSkipped = !_showSkipped; break;
-  case 131: _expandCycles = !_expandCycles; break;
-  case 132: _clusterGroups = !_clusterGroups; break;
-
-  case 140: _detailLevel = 0; break;
-  case 141: _detailLevel = 1; break;
-  case 142: _detailLevel = 2; break;
-
-  case 150: _layout = TopDown; break;
-  case 151: _layout = LeftRight; break;
-  case 152: _layout = Circular; break;
-
-  case 160: _callLimit = _funcLimit; break;
-  case 161: _callLimit = .5 * _funcLimit; break;
-  case 162: _callLimit = .2 * _funcLimit; break;
-  case 163: _callLimit = .1 * _funcLimit; break;
-
-  case 170: _zoomPosition = TopLeft; break;
-  case 171: _zoomPosition = TopRight; break;
-  case 172: _zoomPosition = BottomLeft; break;
-  case 173: _zoomPosition = BottomRight; break;
-  case 174: _zoomPosition = Auto; break;
-
-  default: break;
-  }
-  if (r>=120 && r<130) _callLimit *= _funcLimit / oldFuncLimit;
-
-  if (r>99 && r<170) refresh();
-  if (r>169 && r<180) updateSizes();
-}
-
-CallGraphView::ZoomPosition CallGraphView::zoomPos(TQString s)
-{
-    if (s == TQString("TopLeft")) return TopLeft;
-    if (s == TQString("TopRight")) return TopRight;
-    if (s == TQString("BottomLeft")) return BottomLeft;
-    if (s == TQString("BottomRight")) return BottomRight;
-    if (s == TQString("Automatic")) return Auto;
-
-    return DEFAULT_ZOOMPOS;
-}
-
-TQString CallGraphView::zoomPosString(ZoomPosition p)
-{
-    if (p == TopRight) return TQString("TopRight");
-    if (p == BottomLeft) return TQString("BottomLeft");
-    if (p == BottomRight) return TQString("BottomRight");
-    if (p == Auto) return TQString("Automatic");
-
-    return TQString("TopLeft");
-}
-
-void CallGraphView::readViewConfig(KConfig* c, 
-				   TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup* g = configGroup(c, prefix, postfix);
-
-    if (0) qDebug("CallGraphView::readViewConfig");
-
-    _maxCallerDepth  = g->readNumEntry("MaxCaller", DEFAULT_MAXCALLER);
-    _maxCallingDepth = g->readNumEntry("MaxCalling", DEFAULT_MAXCALLING);
-    _funcLimit       = g->readDoubleNumEntry("FuncLimit", DEFAULT_FUNCLIMIT);
-    _callLimit       = g->readDoubleNumEntry("CallLimit", DEFAULT_CALLLIMIT);
-    _showSkipped     = g->readBoolEntry("ShowSkipped", DEFAULT_SHOWSKIPPED);
-    _expandCycles    = g->readBoolEntry("ExpandCycles", DEFAULT_EXPANDCYCLES);
-    _clusterGroups   = g->readBoolEntry("ClusterGroups",
-					DEFAULT_CLUSTERGROUPS);
-    _detailLevel     = g->readNumEntry("DetailLevel", DEFAULT_DETAILLEVEL);
-    _layout          = GraphOptions::layout(g->readEntry("Layout",
-					   layoutString(DEFAULT_LAYOUT)));
-    _zoomPosition    = zoomPos(g->readEntry("ZoomPosition",
-					    zoomPosString(DEFAULT_ZOOMPOS)));
-
-    delete g;
-}
-
-void CallGraphView::saveViewConfig(KConfig* c,
-				   TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup g(c, (prefix+postfix).ascii());
-
-    writeConfigEntry(&g, "MaxCaller", _maxCallerDepth, DEFAULT_MAXCALLER);
-    writeConfigEntry(&g, "MaxCalling", _maxCallingDepth, DEFAULT_MAXCALLING);
-    writeConfigEntry(&g, "FuncLimit", _funcLimit, DEFAULT_FUNCLIMIT);
-    writeConfigEntry(&g, "CallLimit", _callLimit, DEFAULT_CALLLIMIT);
-    writeConfigEntry(&g, "ShowSkipped", _showSkipped, DEFAULT_SHOWSKIPPED);
-    writeConfigEntry(&g, "ExpandCycles", _expandCycles, DEFAULT_EXPANDCYCLES);
-    writeConfigEntry(&g, "ClusterGroups", _clusterGroups,
-		     DEFAULT_CLUSTERGROUPS);
-    writeConfigEntry(&g, "DetailLevel", _detailLevel, DEFAULT_DETAILLEVEL);
-    writeConfigEntry(&g, "Layout",
-		     layoutString(_layout), layoutString(DEFAULT_LAYOUT).utf8().data());
-    writeConfigEntry(&g, "ZoomPosition",
-		     zoomPosString(_zoomPosition),
-		     zoomPosString(DEFAULT_ZOOMPOS).utf8().data());
-}
-
-#include "callgraphview.moc"
-
diff --git a/kcachegrind/kcachegrind/callgraphview.h b/kcachegrind/kcachegrind/callgraphview.h
deleted file mode 100644
index 4db619db..00000000
--- a/kcachegrind/kcachegrind/callgraphview.h
+++ /dev/null
@@ -1,501 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Callgraph View
- */
-
-#ifndef CALLGRAPHVIEW_H
-#define CALLGRAPHVIEW_H
-
-#include <tqcanvas.h>
-#include <tqwidget.h>
-#include <tqmap.h>
-#include <tqtimer.h>
-
-#include "treemap.h" // for DrawParams
-#include "tracedata.h"
-#include "traceitemview.h"
-
-class TQProcess;
-
-class KTempFile;
-class CanvasNode;
-class CanvasEdge;
-class GraphEdge;
-class CallGraphView;
-
-// sorts according start/end position of a call arc
-// this depends on attached CanvasEdge's !
-class GraphEdgeList: public TQPtrList<GraphEdge>
-{
- public:
-    GraphEdgeList();
-    void setSortCallerPos(bool b) { _sortCallerPos = b; }
-
- protected:
-    int compareItems ( Item item1, Item item2 );
-
- private:
-    bool _sortCallerPos;
-};
-
-
-typedef TQMap<GraphEdge*, int> GraphEdgeSet;
-
-// temporary parts of call graph to be shown
-class GraphNode
-{
-public:
-    GraphNode();
-
-  TraceFunction* function() { return _f; }
-  void setFunction(TraceFunction* f) { _f = f; }
-
-  CanvasNode* canvasNode() { return _cn; }
-  void setCanvasNode(CanvasNode* cn) { _cn = cn; }
-
-  bool isVisible() { return _visible; }
-  void setVisible(bool v) { _visible = v; }
-
-  // keyboard navigation
-  TraceCall* visibleCaller();
-  TraceCall* visibleCalling();
-  void setCalling(GraphEdge*);
-  void setCaller(GraphEdge*);
-  TraceFunction* nextVisible();
-  TraceFunction* priorVisible();
-  TraceCall* nextVisibleCaller(GraphEdge*);
-  TraceCall* nextVisibleCalling(GraphEdge*);
-  TraceCall* priorVisibleCaller(GraphEdge*);
-  TraceCall* priorVisibleCalling(GraphEdge*);
-
-  double self, incl;
-  GraphEdgeList callers, callings;
-  // for fast unique insertion of GraphEdges in above lists
-  GraphEdgeSet callerSet, callingSet;
-
- private:
-  TraceFunction* _f;
-  CanvasNode* _cn;
-  bool _visible;
-
-  // for keyboard navigation
-  int _lastCallerIndex, _lastCallingIndex;
-  bool _lastFromCaller;
-};
-
-class GraphEdge
-{
-public:
-    GraphEdge();
-
-  CanvasEdge* canvasEdge() { return _ce; }
-  void setCanvasEdge(CanvasEdge* ce) { _ce = ce; }
-
-  TraceCall* call() { return _c; }
-  void setCall(TraceCall* c) { _c = c; }
-
-  bool isVisible() { return _visible; }
-  void setVisible(bool v) { _visible = v; }
-
-  GraphNode* fromNode() { return _fromNode; }
-  GraphNode* toNode() { return _toNode; }
-  TraceFunction* from() { return _from; }
-  TraceFunction* to() { return _to; }
-
-  // has special cases for collapsed edges
-  TQString prettyName();
-
-  void setCaller(TraceFunction* f) { _from = f; }
-  void setCalling(TraceFunction* f) { _to = f; }
-  void setCallerNode(GraphNode* n) { _fromNode = n; }
-  void setCallingNode(GraphNode* n) { _toNode = n; }
-
-  // keyboard navigation
-  TraceFunction* visibleCaller();
-  TraceFunction* visibleCalling();
-  TraceCall* nextVisible();
-  TraceCall* priorVisible();
-
-  double cost, count;
-
- private:
-  // we have a _c *and* _from/_to because for collapsed edges,
-  // only _to or _from will be unequal NULL
-  TraceCall* _c;
-  TraceFunction * _from, * _to;
-  GraphNode *_fromNode, *_toNode;
-  CanvasEdge* _ce;
-  bool _visible;
-  // for keyboard navigation: have we last reached this edge via a caller?
-  bool _lastFromCaller;
-
-};
-
-
-typedef TQMap<TraceFunction*, GraphNode> GraphNodeMap;
-typedef TQMap<TQPair<TraceFunction*, TraceFunction*>, GraphEdge> GraphEdgeMap;
-
-
-/* Abstract Interface for graph options */
-class GraphOptions
-{
- public:
-    enum Layout { TopDown, LeftRight, Circular};
-
-    virtual double funcLimit() = 0;
-    virtual double callLimit() = 0;
-    virtual int maxCallerDepth() = 0;
-    virtual int maxCallingDepth() = 0;
-    virtual bool showSkipped() = 0;
-    virtual bool expandCycles() = 0;
-    virtual bool clusterGroups() = 0;
-    virtual int detailLevel() = 0;
-    virtual Layout layout() = 0;
-
-    static TQString layoutString(Layout);
-    static Layout layout(TQString);
-};
-
-/* Graph Options Storage */
-class StorableGraphOptions: public GraphOptions
-{
- public:
-    StorableGraphOptions();
-
-    // implementation of getters
-    virtual double funcLimit() { return _funcLimit; }
-    virtual double callLimit() { return _callLimit; }
-    virtual int maxCallerDepth() { return _maxCallerDepth; }
-    virtual int maxCallingDepth() { return _maxCallingDepth; }
-    virtual bool showSkipped() { return _showSkipped; }
-    virtual bool expandCycles() { return _expandCycles; }
-    virtual bool clusterGroups() { return _clusterGroups; }
-    virtual int detailLevel() { return _detailLevel; }
-    virtual Layout layout() { return _layout; }
-
-    // setters
-    void setMaxCallerDepth(int d) { _maxCallerDepth = d; }
-    void setMaxCallingDepth(int d) { _maxCallingDepth = d; }
-    void setFuncLimit(double l) { _funcLimit = l; }
-    void setCallLimit(double l) { _callLimit = l; }
-    void setShowSkipped(bool b) { _showSkipped = b; }
-    void setExpandCycles(bool b) { _expandCycles = b; }
-    void setClusterGroups(bool b) { _clusterGroups = b; }
-    void setDetailLevel(int l) { _detailLevel = l; }
-    void setLayout(Layout l) { _layout = l; }
-
- protected:
-    double _funcLimit, _callLimit;
-    int _maxCallerDepth, _maxCallingDepth;
-    bool _showSkipped, _expandCycles, _clusterGroups;
-    int _detailLevel;
-    Layout _layout;
-};
-
-/**
- * GraphExporter
- *
- * Generates a graph file for "dot"
- * Create an instance and
- */
-class GraphExporter: public StorableGraphOptions
-{
-public:
-  GraphExporter();
-  GraphExporter(TraceData*, TraceFunction*, TraceCostType*,
-		TraceItem::CostType, TQString filename = TQString());
-  virtual ~GraphExporter();
-
-  void reset(TraceData*, TraceItem*, TraceCostType*,
-	     TraceItem::CostType, TQString filename = TQString());
-
-  TQString filename() { return _dotName; }
-  int edgeCount() { return _edgeMap.count(); }
-  int nodeCount() { return _nodeMap.count(); }
-
-  // Set the object from which to get graph options for creation.
-  // Default is this object itself (supply 0 for default)
-  void setGraphOptions(GraphOptions* go = 0);
-
-  // Create a subgraph with given limits/maxDepths
-  void createGraph();
-
-  // calls createGraph before dumping of not already created
-  void writeDot();
-
-  // to map back to structures when parsing a layouted graph
-
-  /* <toFunc> is a helper for node() and edge().
-   * Don't use the returned pointer directly, but only with
-   * node() or edge(), because it could be a dangling pointer.
-   */
-  TraceFunction* toFunc(TQString);
-  GraphNode* node(TraceFunction*);
-  GraphEdge* edge(TraceFunction*, TraceFunction*);
-
-  /* After CanvasEdges are attached to GraphEdges, we can
-   * sort the incoming and outgoing edges of all nodes
-   * regarding start/end points for keyboard navigation
-   */
-  void sortEdges();
-
-private:
-  void buildGraph(TraceFunction*, int, bool, double);
-
-  TQString _dotName;
-  TraceItem* _item;
-  TraceCostType* _costType;
-  TraceItem::CostType _groupType;
-  KTempFile* _tmpFile;
-  double _realFuncLimit, _realCallLimit;
-  int _maxDepth;
-  bool _graphCreated;
-
-  GraphOptions* _go;
-
-  // optional graph attributes
-  bool _useBox;
-
-  // graph parts written to file
-  GraphNodeMap _nodeMap;
-  GraphEdgeMap _edgeMap;
-};
-
-/**
- * A panner layed over a TQCanvas
- */
-class PannerView: public TQCanvasView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  PannerView(TQWidget * parent = 0, const char * name = 0);
-
-  void setZoomRect(TQRect r);
-
-signals:
-  void zoomRectMoved(int dx, int dy);
-  void zoomRectMoveFinished();
-
-protected:
-  void contentsMousePressEvent(TQMouseEvent*);
-  void contentsMouseMoveEvent(TQMouseEvent*);
-  void contentsMouseReleaseEvent(TQMouseEvent*);
-  void drawContents(TQPainter * p, int clipx, int clipy, int clipw, int cliph);
-
-  TQRect _zoomRect;
-  bool _movingZoomRect;
-  TQPoint _lastPos;
-};
-
-
-/*
- * Canvas Items:
- * - CanvasNode       (Rectangular Area)
- * - CanvasEdge       (Spline curve)
- * - CanvasEdgeLabel  (Label for edges)
- * - CanvasEdgeArrow  (Arrows at the end of the edge spline)
- * - CanvasFrame      (Grey background blending to show active node)
- */
-
-enum {
-    CANVAS_NODE = 1122,
-    CANVAS_EDGE, CANVAS_EDGELABEL, CANVAS_EDGEARROW,
-    CANVAS_FRAME
-};
-
-class CanvasNode: public TQCanvasRectangle, public StoredDrawParams
-{
-public:
-  CanvasNode(CallGraphView*,GraphNode*, int, int, int, int, TQCanvas*);
-
-  void updateGroup();
-  void setSelected(bool);
-  void drawShape(TQPainter&);
-
-  GraphNode* node() { return _node; }
-  int rtti() const { return CANVAS_NODE; }
-
-private:
-  GraphNode* _node;
-  CallGraphView* _view;
-};
-
-class CanvasEdgeLabel: public TQCanvasRectangle, public StoredDrawParams
-{
-public:
-  CanvasEdgeLabel(CallGraphView*, CanvasEdge*, int, int, int, int, TQCanvas*);
-
-  void drawShape(TQPainter&);
-
-  CanvasEdge* canvasEdge() { return _ce; }
-  int rtti() const { return CANVAS_EDGELABEL; }
-
-private:
-  CanvasEdge* _ce;
-  CallGraphView* _view;
-};
-
-class CanvasEdgeArrow: public TQCanvasPolygon
-{
-public:
-  CanvasEdgeArrow(CanvasEdge*, TQCanvas*);
-
-  void drawShape(TQPainter&);
-
-  CanvasEdge* canvasEdge() { return _ce; }
-  int rtti() const { return CANVAS_EDGEARROW; }
-
-private:
-  CanvasEdge* _ce;
-};
-
-
-class CanvasEdge: public TQCanvasSpline
-{
-public:
-  CanvasEdge(GraphEdge*, TQCanvas*);
-
-  void setSelected(bool);
-  void drawShape(TQPainter&);
-  TQPointArray areaPoints() const;
-
-  CanvasEdgeLabel* label() { return _label; }
-  void setLabel(CanvasEdgeLabel* l) { _label = l; }
-  CanvasEdgeArrow* arrow() { return _arrow; }
-  void setArrow(CanvasEdgeArrow* a) { _arrow = a; }
-
-  GraphEdge* edge() { return _edge; }
-  int rtti() const { return CANVAS_EDGE; }
-
-private:
-  GraphEdge* _edge;
-  CanvasEdgeLabel* _label;
-  CanvasEdgeArrow* _arrow;
-};
-
-
-class CanvasFrame: public TQCanvasRectangle
-{
-public:
-  CanvasFrame( CanvasNode*, TQCanvas *canvas );
-  int rtti () const { return CANVAS_FRAME; }
-  bool hit( const TQPoint&) const { return false; }
-protected:
-    void drawShape( TQPainter & );
-private:
-    static TQPixmap* _p;
-};
-
-
-class CallGraphTip;
-
-/**
- * A CanvasView showing a part of the call graph
- * and another zoomed out CanvasView in a border acting as
- * a panner to select to visible part (only if needed)
- */
-class CallGraphView: public TQCanvasView,  public TraceItemView,
-		     public StorableGraphOptions
-{
- Q_OBJECT
-  TQ_OBJECT
-
-public:
- enum ZoomPosition { TopLeft, TopRight, BottomLeft, BottomRight, Auto };
-
-  CallGraphView(TraceItemView* parentView,
-                TQWidget* parent=0, const char* name=0);
-  ~CallGraphView();
-
-  void readViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-  void saveViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-
-  TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-  ZoomPosition zoomPos() const { return _zoomPosition; }
-  static ZoomPosition zoomPos(TQString);
-  static TQString zoomPosString(ZoomPosition);
-
-public slots:
-  void contentsMovingSlot(int,int);
-  void zoomRectMoved(int,int);
-  void zoomRectMoveFinished();
-
-  void showRenderWarning();
-  void stopRendering();
-  void readDotOutput();
-  void dotExited();
-
-protected:
-  void resizeEvent(TQResizeEvent*);
-  void contentsMousePressEvent(TQMouseEvent*);
-  void contentsMouseMoveEvent(TQMouseEvent*);
-  void contentsMouseReleaseEvent(TQMouseEvent*);
-  void contentsMouseDoubleClickEvent(TQMouseEvent*);
-  void contentsContextMenuEvent(TQContextMenuEvent*);
-  void keyPressEvent(TQKeyEvent*);
-  void focusInEvent(TQFocusEvent*);
-  void focusOutEvent(TQFocusEvent*);
-
-private:
-  void updateSizes(TQSize s = TQSize(0,0));
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-  void makeFrame(CanvasNode*, bool active);
-  void clear();
-  void showText(TQString);
-
-  TQCanvas *_canvas;
-  int _xMargin, _yMargin;
-  PannerView *_completeView;
-  double _cvZoom;
-
-  CallGraphTip* _tip;
-
-  bool _isMoving;
-  TQPoint _lastPos;
-
-  GraphExporter _exporter;
-
-  GraphNode* _selectedNode;
-  GraphEdge* _selectedEdge;
-
-  // widget options
-  ZoomPosition _zoomPosition, _lastAutoPosition;
-
-  // background rendering
-  TQProcess* _renderProcess;
-  TQTimer _renderTimer;
-  GraphNode* _prevSelectedNode;
-  TQPoint _prevSelectedPos;
-  TQString _unparsedOutput;
-};
-
-
-
-
-#endif
-
-
-
diff --git a/kcachegrind/kcachegrind/callitem.cpp b/kcachegrind/kcachegrind/callitem.cpp
deleted file mode 100644
index ebca4903..00000000
--- a/kcachegrind/kcachegrind/callitem.cpp
+++ /dev/null
@@ -1,185 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items for caller/callee view.
- */
-
-#include <tqpixmap.h>
-#include <klocale.h>
-#include <kapplication.h>
-#include <kiconloader.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "callitem.h"
-#include "callview.h"
-#include "toplevel.h"
-
-// CallItem
-
-
-CallItem::CallItem(CallView* view, TQListView* parent, TraceCall* c)
-    : TQListViewItem(parent)
-{
-  _call = c;
-  _view = view;
-
-  _active = _view->activeFunction();
-  bool baseIsCycle = (_active && (_active == _active->cycle()));
-
-  TQString fName;
-  if (_view->showCallers()) {
-      _shown = _call->caller(true);
-      fName  = c->callerName(!baseIsCycle);
-  }
-  else {
-      _shown = _call->called(true);
-      fName = c->calledName(!baseIsCycle);
-  }
-
-  _shown->addPrettyLocation(fName);
-
-  setText(3, fName);
-  updateGroup();
-  updateCost();
-}
-
-void  CallItem::updateGroup()
-{
-  TQColor c = Configuration::functionColor(_view->groupType(), _shown);
-  setPixmap(3, colorPixmap(10, 10, c));
-}
-
-void CallItem::updateCost()
-{
-    bool sameCycle = _shown->cycle() && (_active->cycle() == _shown->cycle());
-    bool shownIsCycle = (_shown == _shown->cycle());
-    bool selectedIsCycle = (_active == _active->cycle());
-    if (_call->isRecursion()) sameCycle=true;
-
-    TQString cStr;
-    if ((selectedIsCycle || shownIsCycle) && sameCycle)
-	cStr = "-";
-    else {
-	_cc  = _call->callCount();
-	if (_cc == 0)
-	    cStr = i18n("(active)");
-	else
-	    cStr = _call->prettyCallCount();
-    }
-    setText(2, cStr);
-
-    TraceCost* totalCost;
-    if (_view->topLevel()->showExpanded()) {
-      if (_active->cycle())
-        totalCost = _active->cycle()->inclusive();
-      else
-	totalCost = _active->inclusive();
-    }
-    else
-	totalCost = _active->data();
-
-    TraceCostType* ct = _view->costType();
-    _sum = _call->subCost(ct);
-    double total = totalCost->subCost(ct);
-
-    if (total == 0.0) {
-	TQString str = "-";
-
-	setText(0, str);
-	setPixmap(0, TQPixmap());
-    }
-    else {
-	double sum  = 100.0 * _sum / total;
-
-	if (_view->topLevel()->showPercentage())
-	    setText(0, TQString("%1")
-		    .arg(sum, 0, 'f', Configuration::percentPrecision()));
-	else
-	    setText(0, _call->prettySubCost(ct));
-
-	setPixmap(0, costPixmap(ct, _call, total, false));
-    }
-
-    // Cost Type 2
-    TraceCostType* ct2 = _view->costType2();
-    if (ct2) {
-      _sum2 = _call->subCost(ct2);
-      double total = totalCost->subCost(ct2);
-
-      if (total == 0.0) {
-	TQString str = "-";
-
-	setText(1, str);
-	setPixmap(1, TQPixmap());
-      }
-      else {
-	double sum  = 100.0 * _sum2 / total;
-	
-	if (_view->topLevel()->showPercentage())
-	  setText(1, TQString("%1")
-		  .arg(sum, 0, 'f', Configuration::percentPrecision()));
-	else
-	  setText(1, _call->prettySubCost(ct2));
-
-	setPixmap(1, costPixmap(ct2, _call, total, false));
-      }
-    }
-
-    TQPixmap p;
-    if (sameCycle && !selectedIsCycle && !shownIsCycle) {
-
-	TQString icon = "undo";
-	KIconLoader* loader = KApplication::kApplication()->iconLoader();
-	p= loader->loadIcon(icon, KIcon::Small, 0,
-			    KIcon::DefaultState, 0, true);
-    }
-    setPixmap(2, p);
-}
-
-
-int CallItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  const CallItem* ci1 = this;
-  const CallItem* ci2 = (CallItem*) i;
-
-  // we always want descending order
-  if (ascending) {
-    ci1 = ci2;
-    ci2 = this;
-  }
-
-  if (col==0) {
-    if (ci1->_sum < ci2->_sum) return -1;
-    if (ci1->_sum > ci2->_sum) return 1;
-    return 0;
-  }
-  if (col==1) {
-    if (ci1->_sum2 < ci2->_sum2) return -1;
-    if (ci1->_sum2 > ci2->_sum2) return 1;
-    return 0;
-  }
-  if (col==2) {
-    if (ci1->_cc < ci2->_cc) return -1;
-    if (ci1->_cc > ci2->_cc) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
diff --git a/kcachegrind/kcachegrind/callitem.h b/kcachegrind/kcachegrind/callitem.h
deleted file mode 100644
index 94191b8f..00000000
--- a/kcachegrind/kcachegrind/callitem.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of call view.
- */
-
-#ifndef CALLITEM_H
-#define CALLITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class CallView;
-
-class CallItem: public TQListViewItem
-{
-public:
-    CallItem(CallView*, TQListView*, TraceCall* c);
-
-    int compare(TQListViewItem * i, int col, bool ascending ) const;
-    TraceCall* call() { return _call; }
-    CallView* view() { return _view; }
-    void updateCost();
-    void updateGroup();
-
-private:
-    SubCost _sum, _sum2;
-    SubCost _cc;
-    TraceCall* _call;
-    CallView* _view;
-    TraceFunction *_active, *_shown;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/callmapview.cpp b/kcachegrind/kcachegrind/callmapview.cpp
deleted file mode 100644
index 0e4d5e38..00000000
--- a/kcachegrind/kcachegrind/callmapview.cpp
+++ /dev/null
@@ -1,999 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Call Map View
- */
-
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kapplication.h>
-#include <kconfig.h>
-
-#include "callmapview.h"
-#include "configuration.h"
-#include "listutils.h"
-#include "toplevel.h"
-
-//
-// CallMapView
-//
-
-
-// defaults
-#define DEFAULT_SPLITMODE    "Rows"
-#define DEFAULT_DRAWNAME     true
-#define DEFAULT_DRAWCOST     true
-#define DEFAULT_DRAWLOCATION false
-#define DEFAULT_DRAWCALLS    false
-#define DEFAULT_FORCESTRINGS false
-#define DEFAULT_ROTATION     true
-#define DEFAULT_SHADING      true
-#define DEFAULT_MAXAREA      100
-
-
-CallMapView::CallMapView(bool showCallers, TraceItemView* parentView,
-                         TQWidget* parent, const char* name)
-  : TreeMapWidget(new CallMapBaseItem(), parent, name),  TraceItemView(parentView)
-{
-  _showCallers = showCallers;
-
-  setFieldType(0, i18n( "Name" ));
-  setFieldType(1, i18n( "Cost" ));
-  setFieldType(2, i18n( "Location" ));
-  setFieldPosition(2, TreeMapItem::TopLeft);
-  setFieldType(3, i18n( "Calls" ));
-  setFieldPosition(3, TreeMapItem::TopRight);
-
-  setSplitMode(DEFAULT_SPLITMODE);
-  setFieldVisible(0, DEFAULT_DRAWNAME);
-  setFieldVisible(1, DEFAULT_DRAWCOST);
-  setFieldVisible(2, DEFAULT_DRAWLOCATION);
-  setFieldVisible(3, DEFAULT_DRAWCALLS);
-  setFieldForced(0, DEFAULT_FORCESTRINGS);
-  setFieldForced(1, DEFAULT_FORCESTRINGS);
-  setFieldForced(2, DEFAULT_FORCESTRINGS);
-  setFieldForced(3, DEFAULT_FORCESTRINGS);
-  setAllowRotation(DEFAULT_ROTATION);
-  setShadingEnabled(DEFAULT_SHADING);
-  setMinimalArea(DEFAULT_MAXAREA);
-
-  connect(this,
-          TQT_SIGNAL(doubleClicked(TreeMapItem*)),
-          TQT_SLOT(activatedSlot(TreeMapItem*)));
-  connect(this,
-          TQT_SIGNAL(returnPressed(TreeMapItem*)),
-          TQT_SLOT(activatedSlot(TreeMapItem*)));
-  connect(this,
-          TQT_SIGNAL(currentChanged(TreeMapItem*, bool)),
-          TQT_SLOT(selectedSlot(TreeMapItem*, bool)));
-  connect(this,
-          TQT_SIGNAL(contextMenuRequested(TreeMapItem*,const TQPoint &)),
-          TQT_SLOT(context(TreeMapItem*,const TQPoint &)));
-
-  TQWhatsThis::add( this, whatsThis());
-}
-
-TQString CallMapView::whatsThis() const
-{
-  TQString s = _showCallers ?
-              i18n( "<b>Caller Map</b>"
-                    "<p>This graph shows the nested hierarchy of "
-                    "all callers of the current activated function. "
-                    "Each colored rectangle represents a function; "
-                    "its size tries to be proportional to the cost spent "
-                    "therein while the active function is running "
-                    "(however, there are drawing constrains).</p>") :
-              i18n("<b>Call Map</b>"
-                   "<p>This graph shows the nested hierarchy of "
-                   "all callees of the current activated function. "
-                   "Each colored rectangle represents a function; "
-                   "its size tries to be proportional to the cost spent "
-                   "therein while the active function is running "
-                   "(however, there are drawing constrains).</p>");
-
-  s += i18n( "<p>Appearance options can be found in the "
-             "in the context menu. To get exact size proportions, "
-             "choose 'Hide incorrect borders'. As this mode can be "
-             "<em>very</em> time consuming, you may want to limit "
-             "the maximum drawn nesting level before. "
-             "'Best' determinates the split direction for children "
-             "from the aspect ratio of the parent. "
-             "'Always Best' decides on remaining space for each "
-             "sibling. "
-             "'Ignore Proportions' takes space for function name "
-             "drawing <em>before</em> drawing children. Note that "
-             "size proportions can get <em>heavily</em> wrong.</p>"
-
-             "<p>This is a <em>TreeMap</em> widget. "
-             "Keyboard navigation is available with the left/right arrow "
-             "keys for traversing siblings, and up/down arrow keys "
-             "to go a nesting level up/down. "
-             "<em>Return</em> activates the current item.</p>");
-
-  return s;
-}
-
-void CallMapView::setData(TraceData* d)
-{
-  TraceItemView::setData(d);
-
-  ((CallMapBaseItem*)base())->setFunction(0);
-}
-
-void CallMapView::context(TreeMapItem* i,const TQPoint & p)
-{
-  if (!i) return;
-
-  TQPopupMenu popup;
-  TQPopupMenu fpopup; // select function subpopup
-  TQPopupMenu vpopup; // visualisation subpopup
-  TQPopupMenu dpopup; // split direction
-  TQPopupMenu bpopup; // border subpopup
-  TQPopupMenu l1popup; // depth limit subpopup
-  TQPopupMenu l2popup; // function limit subpopup
-  TQPopupMenu l3popup; // area limit subpopup
-
-  TreeMapItem* item = i;
-  int count;
-
-  TQString shortCurrentName;
-  if (i) {
-    shortCurrentName = i->text(0);
-    if ((int)shortCurrentName.length() > Configuration::maxSymbolLength())
-      shortCurrentName =
-        shortCurrentName.left(Configuration::maxSymbolLength()) + "...";
-  }
-
-  if (item) {
-    popup.insertItem(i18n("Go To"), &fpopup, 100);
-    count = 0;
-    while (count<Configuration::maxSymbolCount() && item) {
-      TQString name = item->text(0);
-      if ((int)name.length()>Configuration::maxSymbolLength())
-        name = name.left(Configuration::maxSymbolLength()) + "...";
-      fpopup.insertItem(name, 101+count);
-      item = item->parent();
-      count++;
-    }
-    popup.insertSeparator();
-  }
-
-  addGoMenu(&popup);
-  popup.insertSeparator();
-
-  l1popup.setCheckable(true);
-  popup.insertItem(i18n("Stop at Depth"), &l1popup, 12);
-
-  int maxDepth = maxDrawingDepth();
-  l1popup.insertItem(i18n("No Depth Limit"), 50);
-  l1popup.setItemChecked(50, maxDepth==-1);
-  l1popup.insertSeparator();
-  l1popup.insertItem(i18n("Depth 10"), 51);
-  l1popup.setItemChecked(51, maxDepth==10);
-  l1popup.insertItem(i18n("Depth 15"), 52);
-  l1popup.setItemChecked(52, maxDepth==15);
-  l1popup.insertItem(i18n("Depth 20"), 53);
-  l1popup.setItemChecked(53, maxDepth==20);
-  if (i) {
-    l1popup.insertSeparator();
-    l1popup.insertItem(i18n("Depth of '%1' (%2)")
-                       .arg(shortCurrentName).arg(i->depth()), 55);
-    l1popup.setItemChecked(55, maxDepth == i->depth());
-  }
-  if (maxDepth>0) {
-    l1popup.insertSeparator();
-    l1popup.insertItem(i18n("Decrement Depth (to %1)").arg(maxDepth-1), 56);
-    l1popup.insertItem(i18n("Increment Depth (to %1)").arg(maxDepth+1), 57);
-  }
-
-  l2popup.setCheckable(true);
-  popup.insertItem(i18n("Stop at Function"), &l2popup, 13);
-  l2popup.insertItem(i18n("No Function Limit"), 200);
-  l2popup.setItemChecked(200, fieldStop(0).isEmpty());
-  bool foundStopName = false;
-  item = i;
-  if (i) {
-    l2popup.insertSeparator();
-    count = 0;
-    while (count<Configuration::maxSymbolCount() && item) {
-      TQString name = item->text(0);
-      if ((int)name.length()>Configuration::maxSymbolLength())
-        name = name.left(Configuration::maxSymbolLength()) + "...";
-      l2popup.insertItem(name, 201+count);
-      if (item->text(0) == fieldStop(0)) {
-        l2popup.setItemChecked(201+count, true);
-        foundStopName = true;
-      }
-      item = item->parent();
-      count++;
-    }
-  }
-  if (!foundStopName && !fieldStop(0).isEmpty()) {
-    l2popup.insertSeparator();
-    TQString name = fieldStop(0);
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-    l2popup.insertItem(name, 199);
-    l2popup.setItemChecked(199, true);
-  }
-
-  l3popup.setCheckable(true);
-  popup.insertItem(i18n("Stop at Area"), &l3popup, 14);
-
-  int mArea = minimalArea();
-  l3popup.insertItem(i18n("No Area Limit"), 60);
-  l3popup.setItemChecked(60, mArea ==-1);
-  l3popup.insertSeparator();
-  l3popup.insertItem(i18n("50 Pixels"), 63);
-  l3popup.setItemChecked(63, mArea==50);
-  l3popup.insertItem(i18n("100 Pixels"), 64);
-  l3popup.setItemChecked(64, mArea==100);
-  l3popup.insertItem(i18n("200 Pixels"), 65);
-  l3popup.setItemChecked(65, mArea==200);
-  l3popup.insertItem(i18n("500 Pixels"), 66);
-  l3popup.setItemChecked(66, mArea==500);
-  int currentArea = 0;
-  if (i) {
-    currentArea = i->width() * i->height();
-    l3popup.insertSeparator();
-    l3popup.insertItem(i18n("Area of '%1' (%2)")
-                       .arg(shortCurrentName).arg(currentArea), 67);
-    l3popup.setItemChecked(67, mArea == currentArea);
-  }
-  if (mArea>0) {
-    l3popup.insertSeparator();
-    l3popup.insertItem(i18n("Double Area Limit (to %1)")
-                       .arg(mArea*2), 68);
-    l3popup.insertItem(i18n("Half Area Limit (to %1)")
-                       .arg(mArea/2), 69);
-  }
-
-  popup.insertSeparator();
-
-  vpopup.setCheckable(true);
-  popup.insertItem(i18n("Visualisation"), &vpopup, 10);
-
-  TQPopupMenu splitpopup;
-  addSplitDirectionItems(&splitpopup, 1001);
-  vpopup.insertItem(i18n("Split Direction"), &splitpopup, 1000);
-
-  vpopup.insertItem(i18n("Skip Incorrect Borders"), 40);
-  vpopup.setItemEnabled(40, !_showCallers);
-  vpopup.setItemChecked(40, skipIncorrectBorder());
-
-  bpopup.setCheckable(true);
-  vpopup.insertItem(i18n("Border Width"), &bpopup, 41);
-  bpopup.insertItem(i18n("Border 0"), 42);
-  bpopup.setItemEnabled(42, !_showCallers);
-  bpopup.setItemChecked(42, borderWidth()==0);
-  bpopup.insertItem(i18n("Border 1"), 43);
-  bpopup.setItemChecked(43, borderWidth()==1);
-  bpopup.insertItem(i18n("Border 2"), 44);
-  bpopup.setItemChecked(44, borderWidth()==2);
-  bpopup.insertItem(i18n("Border 3"), 45);
-  bpopup.setItemChecked(45, borderWidth()==3);
-
-  vpopup.insertSeparator();
-
-  vpopup.insertItem(i18n("Draw Symbol Names"), 20);
-  vpopup.insertItem(i18n("Draw Cost"), 21);
-  vpopup.insertItem(i18n("Draw Location"), 22);
-  vpopup.insertItem(i18n("Draw Calls"), 23);
-  vpopup.insertSeparator();
-
-  vpopup.insertItem(i18n("Ignore Proportions"), 24);
-  vpopup.insertItem(i18n("Allow Rotation"), 25);
-  if (!fieldVisible(0) &&
-      !fieldVisible(1) &&
-      !fieldVisible(2) &&
-      !fieldVisible(3)) {
-    vpopup.setItemEnabled(24, false);
-    vpopup.setItemEnabled(25, false);
-  }
-  else {
-    vpopup.setItemChecked(20,fieldVisible(0));
-    vpopup.setItemChecked(21,fieldVisible(1));
-    vpopup.setItemChecked(22,fieldVisible(2));
-    vpopup.setItemChecked(23,fieldVisible(3));
-    vpopup.setItemChecked(24,fieldForced(0));
-    vpopup.setItemChecked(25,allowRotation());
-  }
-
-  vpopup.insertItem(i18n("Shading"), 26);
-  vpopup.setItemChecked(26,isShadingEnabled());
-
-  int r = popup.exec(mapToGlobal(p));
-
-  if (r>100 && r<150) {
-    r -= 100;
-    while (i && (r>1)) {
-      i=i->parent();
-      r--;
-    }
-    activatedSlot(i);
-    return;
-  }
-
-  if (r>200 && r<250) {
-    r -= 200;
-    while (i && (r>1)) {
-      i=i->parent();
-      r--;
-    }
-    if (i)
-      setFieldStop(0, i->text(0));
-
-    return;
-  }
-
-  switch(r) {
-  case 20:
-    setFieldVisible(0, !vpopup.isItemChecked(20));
-    break;
-
-  case 21:
-    setFieldVisible(1, !vpopup.isItemChecked(21));
-    break;
-
-  case 22:
-    setFieldVisible(2, !vpopup.isItemChecked(22));
-    break;
-
-  case 23:
-    setFieldVisible(3, !vpopup.isItemChecked(23));
-    break;
-
-  case 24:
-    setFieldForced(0, !vpopup.isItemChecked(24));
-    setFieldForced(1, !vpopup.isItemChecked(24));
-    setFieldForced(2, !vpopup.isItemChecked(24));
-    setFieldForced(3, !vpopup.isItemChecked(24));
-    break;
-
-  case 25: setAllowRotation(!vpopup.isItemChecked(25)); break;
-  case 26: setShadingEnabled(!vpopup.isItemChecked(26)); break;
-
-  case 40:
-    setSkipIncorrectBorder(!vpopup.isItemChecked(40));
-    break;
-
-  case 42: setBorderWidth(0); break;
-  case 43: setBorderWidth(1); break;
-  case 44: setBorderWidth(2); break;
-  case 45: setBorderWidth(3); break;
-
-  case 50: setMaxDrawingDepth(-1); break;
-  case 51: setMaxDrawingDepth(10); break;
-  case 52: setMaxDrawingDepth(15); break;
-  case 53: setMaxDrawingDepth(20); break;
-  case 55: setMaxDrawingDepth(i->depth()); break;
-  case 56: setMaxDrawingDepth(maxDepth-1); break;
-  case 57: setMaxDrawingDepth(maxDepth+1); break;
-
-  case 200: setFieldStop(0, TQString()); break;
-
-  case 60: setMinimalArea(-1); break;
-  case 61: setMinimalArea(10); break;
-  case 62: setMinimalArea(20); break;
-  case 63: setMinimalArea(50); break;
-  case 64: setMinimalArea(100); break;
-  case 65: setMinimalArea(200); break;
-  case 66: setMinimalArea(500); break;
-  case 67: setMinimalArea(currentArea); break;
-  case 68: setMinimalArea(mArea*2); break;
-  case 69: setMinimalArea(mArea/2); break;
-  }
-}
-
-void CallMapView::activatedSlot(TreeMapItem* item)
-{
-  if (!item) return;
-
-  if (item->rtti() == 1) {
-    CallMapBaseItem* bi = (CallMapBaseItem*)item;
-    activated(bi->function());
-  }
-  else if (item->rtti() == 2) {
-    CallMapCallingItem* ci = (CallMapCallingItem*)item;
-    activated(ci->function());
-  }
-  else if (item->rtti() == 3) {
-    CallMapCallerItem* ci = (CallMapCallerItem*)item;
-    activated(ci->function());
-  }
-}
-
-void CallMapView::selectedSlot(TreeMapItem* item, bool kbd)
-{
-  if (!item) return;
-  if (item->text(0).isEmpty()) return;
-
-  if (kbd) {
-      TQString msg = i18n("Call Map: Current is '%1'").arg(item->text(0));
-      if (_topLevel)
-	  _topLevel->showMessage(msg, 5000);
-  }
-
-  TraceFunction* f = 0;
-
-  if (item->rtti() == 1) {
-    CallMapBaseItem* bi = (CallMapBaseItem*)item;
-    f = bi->function();
-  }
-  else if (item->rtti() == 2) {
-    CallMapCallingItem* ci = (CallMapCallingItem*)item;
-    f = ci->function();
-  }
-  else if (item->rtti() == 3) {
-    CallMapCallerItem* ci = (CallMapCallerItem*)item;
-    f = ci->function();
-  }
-  if (f) {
-      // this avoids marking
-      _selectedItem = f;
-      selected(f);
-  }
-}
-
-TraceItem* CallMapView::canShow(TraceItem* i)
-{
-  TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-
-  switch(t) {
-  case TraceItem::Function:
-  case TraceItem::FunctionCycle:
-      return i;
-  default:
-      break;
-  }
-  return 0;
-}
-
-void CallMapView::doUpdate(int changeType)
-{
-    if (changeType == costType2Changed) return;
-
-    // if there is a selected item, always draw marking...
-    if (changeType & selectedItemChanged) {
-	TraceFunction* f = 0;
-
-	if (_selectedItem) {
-	    switch(_selectedItem->type()) {
-	    case TraceItem::Function:
-	    case TraceItem::FunctionCycle:
-		f = (TraceFunction*)_selectedItem;
-		break;
-	    default:
-		break;
-	    }
-	}
-	// if this is the only change...
-	if (changeType == selectedItemChanged) {
-	    setMarked(f ? 1:0, true);
-	    return;
-	}
-	setMarked(f ? 1:0, false);
-    }
-
-
-  if (changeType & activeItemChanged) {
-      TraceFunction* f = 0;
-
-      if (_activeItem) {
-	  switch(_activeItem->type()) {
-	  case TraceItem::Function:
-	  case TraceItem::FunctionCycle:
-	      f = (TraceFunction*)_activeItem;
-	      break;
-	  default:
-	      break;
-	  }
-      }
-      ((CallMapBaseItem*)base())->setFunction(f);
-  }
-  else if ( ((changeType & partsChanged) && Configuration::showCycles()) ||
-            (changeType & dataChanged) ||
-            (changeType & configChanged)) {
-    /* regenerates the treemap because traceitems were added/removed */
-    base()->refresh();
-  }
-  else if ((changeType & partsChanged) ||
-           (changeType & costTypeChanged)) {
-    /* we need to do the draw order sorting again as the values change */
-    resort();
-    redraw();
-  }
-  else
-    redraw();
-}
-
-
-
-TQColor CallMapView::groupColor(TraceFunction* f) const
-{
-  if (!f)
-    return colorGroup().button();
-
-  return Configuration::functionColor(_groupType, f);
-}
-
-
-TQString CallMapView::tipString(TreeMapItem* i) const
-{
-  TQString tip, itemTip;
-  int count = 0;
-
-  //qDebug("CallMapView::tipString for '%s'", i->text(0).ascii());
-
-  // first, SubPartItem's
-  while (i && count<Configuration::maxSymbolCount()) {
-    itemTip = i->text(0);
-    if ((int)itemTip.length()>Configuration::maxSymbolLength())
-      itemTip = itemTip.left(Configuration::maxSymbolLength()) + "...";
-
-    if (!i->text(1).isEmpty())
-      itemTip += " (" + i->text(1) + ")";
-
-    if (!tip.isEmpty()) tip += "\n";
-
-    tip += itemTip;
-    i = i->parent();
-    count++;
-  }
-  if (count == Configuration::maxSymbolCount()) tip += "\n...";
-
-  return tip;
-}
-
-
-TraceCost* CallMapView::totalCost()
-{
-  TraceFunction* f = ((CallMapBaseItem*)base())->function();
-  if (!f) return 0;
-
-  return Configuration::showExpanded() ? f->inclusive() : f->data();
-}
-
-
-
-
-// CallMapBaseItem
-
-CallMapBaseItem::CallMapBaseItem()
-{
-  _f = 0;
-}
-
-void CallMapBaseItem::setFunction(TraceFunction* f)
-{
-  if (f == _f) return;
-
-  _f = f;
-  refresh();
-}
-
-
-TQString CallMapBaseItem::text(int textNo) const
-{
-  if (textNo == 0) {
-    if (!_f)
-      return i18n("(no function)");
-
-    return _f->prettyName();
-  }
-
-  if (!_f) return TQString();
-
-  if (textNo == 2) return _f->prettyLocation();
-  if (textNo == 3) return _f->calledCount().pretty();
-  if (textNo != 1) return TQString();
-
-  TraceCostType* ct = ((CallMapView*)widget())->costType();
-  TraceCost* t      = ((CallMapView*)widget())->totalCost();
-
-  if (Configuration::showPercentage()) {
-      double sum, total = t->subCost(ct);
-      if (total == 0.0)
-	  sum = 100.0;
-      else
-	  sum = 100.0 * _f->inclusive()->subCost(ct) / total;
-
-      return TQString("%1 %")
-	  .arg(sum, 0, 'f', Configuration::percentPrecision());
-  }
-  return _f->inclusive()->prettySubCost(ct);
-}
-
-TQPixmap CallMapBaseItem::pixmap(int i) const
-{
-    if ((i != 1) || !_f) return TQPixmap();
-
-    TraceCostType* ct = ((CallMapView*)widget())->costType();
-    TraceCost* t      = ((CallMapView*)widget())->totalCost();
-
-    // colored level meter with frame
-    return costPixmap( ct, _f->inclusive(), (double) (t->subCost(ct)), true);
-}
-
-
-double CallMapBaseItem::value() const
-{
-  if (!_f) return 0.0;
-
-  TraceCostType* ct;
-  ct = ((CallMapView*)widget())->costType();
-  return (double) _f->inclusive()->subCost(ct);
-}
-
-
-double CallMapBaseItem::sum() const
-{
-  if (!_f) return 0.0;
-
-  CallMapView* w = (CallMapView*)widget();
-
-  if (w->showCallers())
-    return 0.0;
-  else
-    return (double) _f->inclusive()->subCost(w->costType());
-}
-
-
-bool CallMapBaseItem::isMarked(int) const
-{
-    return ((CallMapView*)widget())->selectedItem() == _f;
-}
-
-TreeMapItemList* CallMapBaseItem::children()
-{
-  if (_f && !initialized()) {
-    CallMapView* w = (CallMapView*)widget();
-
-    if (0) qDebug("Create Function %s (%s)",
-		  w->showCallers() ? "Callers":"Callees",
-		  text(0).ascii());
-
-    TraceCall* call;
-
-    setSorting(-1);
-    if (w->showCallers()) {
-      TraceCallList l = _f->callers();
-      for (call=l.first();call;call=l.next()) {
-
-        // don't show calls inside of a cycle
-        if (call->inCycle()>0) continue;
-        if (call->isRecursion()) continue;
-
-        addItem(new CallMapCallerItem(1.0, call));
-      }
-
-      setSum(0);
-    }
-    else {
-      TraceCallList l = _f->callings();
-      for (call=l.first();call;call=l.next()) {
-
-        // don't show calls inside of a cycle
-        if (call->inCycle()>0) continue;
-        if (call->isRecursion()) continue;
-
-        CallMapCallingItem* i = new CallMapCallingItem(1.0, call);
-        i->init();
-        addItem(i);
-      }
-
-      setSum(_f->inclusive()->subCost(w->costType()));
-    }
-    setSorting(-2, false);
-  }
-
-  return _children;
-}
-
-TQColor CallMapBaseItem::backColor() const
-{
-  return ((CallMapView*)widget())->groupColor(_f);
-}
-
-
-
-// CallMapCallingItems
-
-CallMapCallingItem::CallMapCallingItem(double factor, TraceCall* c)
-{
-  _factor = factor;
-  _c = c;
-}
-
-void CallMapCallingItem::init()
-{
-#if 0
-  // create assoziation: if not possible, i.e. an ass. already exists
-  // for the function, we need to draw the recursive version
-  _recursive = !setFunction(_c->called());
-  _valid = true;
-#endif
-}
-
-TQString CallMapCallingItem::text(int textNo) const
-{
-  if (textNo == 0) {
-    if (!_c)
-      return i18n("(no call)");
-
-    return _c->calledName();
-  }
-
-  if (textNo == 2) return _c->called()->prettyLocation();
-  if (textNo == 3) return SubCost(_factor * _c->callCount()).pretty();
-  if (textNo != 1) return TQString();
-
-  TraceCostType* ct;
-  ct = ((CallMapView*)widget())->costType();
-
-  SubCost val = SubCost(_factor * _c->subCost(ct));
-  if (Configuration::showPercentage()) {
-    // percentage relative to function cost
-    TraceCost* t = ((CallMapView*)widget())->totalCost();
-    double p  = 100.0 * _factor * _c->subCost(ct) / t->subCost(ct);
-    return TQString("%1 %")
-      .arg(p, 0, 'f', Configuration::percentPrecision());
-  }
-  return val.pretty();
-}
-
-TQPixmap CallMapCallingItem::pixmap(int i) const
-{
-    if (i != 1) return TQPixmap();
-
-    // Cost pixmap
-    TraceCostType* ct = ((CallMapView*)widget())->costType();
-    TraceCost* t      = ((CallMapView*)widget())->totalCost();
-
-    // colored level meter with frame
-    return costPixmap( ct, _c, t->subCost(ct) / _factor, true);
-}
-
-
-double CallMapCallingItem::value() const
-{
-  TraceCostType* ct;
-  ct = ((CallMapView*)widget())->costType();
-  return _factor * _c->subCost(ct);
-}
-
-double CallMapCallingItem::sum() const
-{
-  return value();
-}
-
-bool CallMapCallingItem::isMarked(int) const
-{
-    return ((CallMapView*)widget())->selectedItem() == _c->called();
-}
-
-
-TreeMapItemList* CallMapCallingItem::children()
-{
-  if (!initialized()) {
-    if (0) qDebug("Create Calling subitems (%s)", path(0).join("/").ascii());
-
-    TraceCostType* ct;
-    ct = ((CallMapView*)widget())->costType();
-
-    // same as sum()
-    SubCost s = _c->called()->inclusive()->subCost(ct);
-    SubCost v = _c->subCost(ct);
-    if (v>s) {
-      qDebug("Warning: CallingItem subVal %u > Sum %u (%s)",
-             (unsigned)v, (unsigned)s, _c->called()->prettyName().ascii());
-      v = s;
-    }
-    double newFactor = _factor * v / s;
-
-#if 0
-    qDebug("CallingItem: Subitems of %s => %s, factor %f * %d/%d => %f",
-               _c->caller()->prettyName().ascii(),
-               _c->called()->prettyName().ascii(),
-               _factor, v, s, newFactor);
-#endif
-    setSorting(-1);
-    TraceCall* call;
-    TraceCallList l = _c->called()->callings();
-    for (call=l.first();call;call=l.next()) {
-
-      // don't show calls inside of a cycle
-      if (call->inCycle()>0) continue;
-      if (call->isRecursion()) continue;
-
-      CallMapCallingItem* i = new CallMapCallingItem(newFactor, call);
-      i->init();
-      addItem(i);
-    }
-    setSorting(-2, false);
-  }
-
-  return _children;
-}
-
-
-TQColor CallMapCallingItem::backColor() const
-{
-  CallMapView* w = (CallMapView*)widget();
-  return w->groupColor(_c->called());
-}
-
-
-// CallMapCallerItem
-
-CallMapCallerItem::CallMapCallerItem(double factor, TraceCall* c)
-{
-  _factor = factor;
-  _c = c;
-}
-
-TQString CallMapCallerItem::text(int textNo) const
-{
-  if (textNo == 0) {
-    if (!_c)
-      return i18n("(no call)");
-
-    return _c->callerName();
-  }
-
-  if (textNo == 2) return _c->caller()->prettyLocation();
-  if (textNo == 3) return SubCost(_factor * _c->callCount()).pretty();
-  if (textNo != 1) return TQString();
-
-  TraceCostType* ct;
-  ct = ((CallMapView*)widget())->costType();
-
-  SubCost val = SubCost(_factor * _c->subCost(ct));
-  if (Configuration::showPercentage()) {
-    TraceCost* t = ((CallMapView*)widget())->totalCost();
-    double p  = 100.0 * _factor * _c->subCost(ct) / t->subCost(ct);
-    return TQString("%1 %")
-      .arg(p, 0, 'f', Configuration::percentPrecision());
-  }
-  return val.pretty();
-}
-
-
-TQPixmap CallMapCallerItem::pixmap(int i) const
-{
-    if (i != 1) return TQPixmap();
-
-    // Cost pixmap
-    TraceCostType* ct = ((CallMapView*)widget())->costType();
-    TraceCost* t      = ((CallMapView*)widget())->totalCost();
-
-    // colored level meter with frame
-    return costPixmap( ct, _c, t->subCost(ct) / _factor, true );
-}
-
-
-double CallMapCallerItem::value() const
-{
-  TraceCostType* ct;
-  ct = ((CallMapView*)widget())->costType();
-  return (double) _c->subCost(ct);
-}
-
-bool CallMapCallerItem::isMarked(int) const
-{
-    return ((CallMapView*)widget())->selectedItem() == _c->caller();
-}
-
-
-TreeMapItemList* CallMapCallerItem::children()
-{
-  if (!initialized()) {
-    //qDebug("Create Caller subitems (%s)", name().ascii());
-
-    TraceCostType* ct;
-    ct = ((CallMapView*)widget())->costType();
-
-    SubCost s = _c->caller()->inclusive()->subCost(ct);
-    SubCost v = _c->subCost(ct);
-    double newFactor = _factor * v / s;
-
-
-#if 0
-    qDebug("CallerItem: Subitems of %s => %s, factor %f * %d/%d => %f",
-           _c->caller()->prettyName().ascii(),
-           _c->called()->prettyName().ascii(),
-           _factor, v, s, newFactor);
-#endif
-    setSorting(-1);
-
-    TraceCall* call;
-    TraceCallList l = _c->caller()->callers();
-    for (call=l.first();call;call=l.next()) {
-
-      // don't show calls inside of a cycle
-      if (call->inCycle()>0) continue;
-      if (call->isRecursion()) continue;
-
-      TreeMapItem* i = new CallMapCallerItem(newFactor, call);
-      addItem(i);
-    }
-    setSorting(-2, false);
-  }
-
-  return _children;
-}
-
-TQColor CallMapCallerItem::backColor() const
-{
-  CallMapView* w = (CallMapView*)widget();
-  return w->groupColor(_c->caller());
-}
-
-void CallMapView::readViewConfig(KConfig* c,
-				 TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup* g = configGroup(c, prefix, postfix);
-
-    setSplitMode(g->readEntry("SplitMode", DEFAULT_SPLITMODE));
-
-    setFieldVisible(0, g->readBoolEntry("DrawName", DEFAULT_DRAWNAME));
-    setFieldVisible(1, g->readBoolEntry("DrawCost", DEFAULT_DRAWCOST));
-    setFieldVisible(2, g->readBoolEntry("DrawLocation", DEFAULT_DRAWLOCATION));
-    setFieldVisible(3, g->readBoolEntry("DrawCalls", DEFAULT_DRAWCALLS));
-
-    bool enable = g->readBoolEntry("ForceStrings", DEFAULT_FORCESTRINGS);
-    setFieldForced(0, enable);
-    setFieldForced(1, enable);
-    setFieldForced(2, enable);
-    setFieldForced(3, enable);
-
-    setAllowRotation(g->readBoolEntry("AllowRotation", DEFAULT_ROTATION));
-    setShadingEnabled(g->readBoolEntry("Shading", DEFAULT_SHADING));
-    setFieldStop(0, g->readEntry("StopName"));
-    setMaxDrawingDepth(g->readNumEntry("MaxDepth", -1));
-    setMinimalArea(g->readNumEntry("MaxArea", DEFAULT_MAXAREA));
-
-    delete g;
-}
-
-void CallMapView::saveViewConfig(KConfig* c, 
-				 TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup g(c, (prefix+postfix).ascii());
-
-    writeConfigEntry(&g, "SplitMode", splitModeString(), DEFAULT_SPLITMODE);
-    writeConfigEntry(&g, "DrawName", fieldVisible(0), DEFAULT_DRAWNAME);
-    writeConfigEntry(&g, "DrawCost", fieldVisible(1), DEFAULT_DRAWCOST);
-    writeConfigEntry(&g, "DrawLocation", fieldVisible(2), DEFAULT_DRAWLOCATION);
-    writeConfigEntry(&g, "DrawCalls", fieldVisible(3), DEFAULT_DRAWCALLS);
-    // when option for all text (0-3)
-    writeConfigEntry(&g, "ForceStrings", fieldForced(0), DEFAULT_FORCESTRINGS);
-
-    writeConfigEntry(&g, "AllowRotation", allowRotation(), DEFAULT_ROTATION);
-    writeConfigEntry(&g, "Shading", isShadingEnabled(), DEFAULT_SHADING);
-
-    writeConfigEntry(&g, "StopName", fieldStop(0), "");
-    writeConfigEntry(&g, "MaxDepth", maxDrawingDepth(), -1);
-    writeConfigEntry(&g, "MaxArea", minimalArea(), DEFAULT_MAXAREA);
-}
-
-#include "callmapview.moc"
diff --git a/kcachegrind/kcachegrind/callmapview.h b/kcachegrind/kcachegrind/callmapview.h
deleted file mode 100644
index 860743fe..00000000
--- a/kcachegrind/kcachegrind/callmapview.h
+++ /dev/null
@@ -1,130 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Call Map View
- */
-
-#ifndef CALLMAPVIEW_H
-#define CALLMAPVIEW_H
-
-#include "treemap.h"
-#include "tracedata.h"
-#include "traceitemview.h"
-
-class CallMapView: public TreeMapWidget, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-
-  CallMapView(bool showCallers, TraceItemView* parentView,
-              TQWidget* parent=0, const char* name=0);
-
-  TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-  void setData(TraceData*);
-
-  void readViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-  void saveViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-
-  bool showCallers() const { return _showCallers; }
-  TraceCost* totalCost();
-  TQString tipString(TreeMapItem*) const;
-  TQColor groupColor(TraceFunction*) const;
-
-private slots:
-  void context(TreeMapItem*,const TQPoint &);
-  void selectedSlot(TreeMapItem*, bool);
-  void activatedSlot(TreeMapItem*);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-
-  bool _showCallers;
-};
-
-
-
-// Subitems of CallMap
-
-class CallMapBaseItem: public TreeMapItem
-{
-public:
-  CallMapBaseItem();
-
-  void setFunction(TraceFunction* f);
-  TraceFunction* function() { return _f; }
-  int rtti() const { return 1; }
-  double sum() const;
-  double value() const ;
-  bool isMarked(int) const;
-  TQString text(int) const;
-  TQPixmap pixmap(int) const;
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TraceFunction* _f;
-};
-
-
-class CallMapCallingItem: public TreeMapItem
-{
-public:
-  CallMapCallingItem(double factor, TraceCall* c);
-  void init();
-  int rtti() const { return 2; }
-  int borderWidth() const { return widget()->borderWidth(); }
-  TraceFunction* function() { return _c->called(); }
-  double value() const;
-  double sum() const;
-  bool isMarked(int) const;
-  TQString text(int) const;
-  TQPixmap pixmap(int) const;
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TraceCall* _c;
-  double _factor;
-};
-
-class CallMapCallerItem: public TreeMapItem
-{
-public:
-  CallMapCallerItem(double factor, TraceCall* c);
-  int rtti() const { return 3; }
-  int borderWidth() const { return widget()->borderWidth(); }
-  TraceFunction* function() { return _c->caller(); }
-  double value() const;
-  bool isMarked(int) const;
-  TQString text(int) const;
-  TQPixmap pixmap(int) const;
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TraceCall* _c;
-  double _factor;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/callview.cpp b/kcachegrind/kcachegrind/callview.cpp
deleted file mode 100644
index 317d137b..00000000
--- a/kcachegrind/kcachegrind/callview.cpp
+++ /dev/null
@@ -1,256 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Call Views
- */
-
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "callitem.h"
-#include "callview.h"
-
-
-
-//
-// CallView
-//
-
-
-CallView::CallView(bool showCallers, TraceItemView* parentView,
-		   TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-    _showCallers = showCallers;
-
-    addColumn( i18n( "Cost" ) );
-    addColumn( i18n( "Cost 2" ) );
-    if (_showCallers) {
-	addColumn( i18n( "Count" ) );
-	addColumn( i18n( "Caller" ) );
-    }
-    else {
-	addColumn( i18n( "Count" ) );
-	addColumn( i18n( "Callee" ) );
-    }
-
-    setSorting(0,false);
-    setColumnAlignment(0, TQt::AlignRight);
-    setColumnAlignment(1, TQt::AlignRight);
-    setColumnAlignment(2, TQt::AlignRight);
-    setAllColumnsShowFocus(true);
-    setResizeMode(TQListView::LastColumn);
-    setMinimumHeight(50);
-
-    connect( this,
-	     TQT_SIGNAL( selectionChanged(TQListViewItem*) ),
-	     TQT_SLOT( selectedSlot(TQListViewItem*) ) );
-
-    connect( this,
-	     TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-	     TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-    connect(this,
-	    TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    connect(this,
-	    TQT_SIGNAL(returnPressed(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    TQWhatsThis::add( this, whatsThis() );
-}
-
-TQString CallView::whatsThis() const
-{
-    return _showCallers ?
-	i18n( "<b>List of direct Callers</b>"
-	      "<p>This list shows all functions calling the "
-	      "current selected one directly, together with "
-	      "a call count and the cost spent in the current "
-	      "selected function while being called from the "
-	      "function from the list.</p>"
-	      "<p>An icon instead of an inclusive cost specifies "
-	      "that this is a call inside of a recursive cycle. "
-	      "An inclusive cost makes no sense here.</p>"
-	      "<p>Selecting a function makes it the current selected "
-	      "one of this information panel. "
-	      "If there are two panels (Split mode), the "
-	      "function of the other panel is changed instead.</p>") :
-	i18n( "<b>List of direct Callees</b>"
-	      "<p>This list shows all functions called by the "
-	      "current selected one directly, together with "
-	      "a call count and the cost spent in this function "
-	      "while being called from the selected function.</p>"
-	      "<p>Selecting a function makes it the current selected "
-	      "one of this information panel. "
-	      "If there are two panels (Split mode), the "
-	      "function of the other panel is changed instead.</p>");
-}
-
-
-void CallView::context(TQListViewItem* i, const TQPoint & p, int col)
-{
-  TQPopupMenu popup;
-
-  // Menu entry:
-  TraceCall* c = i ? ((CallItem*) i)->call() : 0;
-  TraceFunction *f = 0, *cycle = 0;
-
-  if (c) {
-    TQString name  = _showCallers ? c->callerName(true) : c->calledName(true);
-    f = _showCallers ? c->caller(true) : c->called(true);
-    cycle = f->cycle();
-
-    popup.insertItem(i18n("Go to '%1'")
-		     .arg(Configuration::shortenSymbol(name)), 93);
-
-    if (cycle) {
-	name = Configuration::shortenSymbol(cycle->prettyName());
-	popup.insertItem(i18n("Go to '%1'").arg(name), 94);
-    }
-
-    popup.insertSeparator();
-  }
-
-  if ((col == 0) || (col == 1)) {
-    addCostMenu(&popup);
-    popup.insertSeparator();
-  }
-  addGoMenu(&popup);
-
-  int r = popup.exec(p);
-  if (r == 93) activated(f);
-  else if (r == 94) activated(cycle);
-}
-
-void CallView::selectedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  TraceCall* c = ((CallItem*) i)->call();
-  // Should we skip cycles here?
-  TraceItem* f = _showCallers ? c->caller(false) : c->called(false);
-
-  _selectedItem = f;
-  selected(f);
-}
-
-void CallView::activatedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  TraceCall* c = ((CallItem*) i)->call();
-  // skip cycles: use the context menu to get to the cycle...
-  TraceItem* f = _showCallers ? c->caller(true) : c->called(true);
-
-  activated(f);
-}
-
-TraceItem* CallView::canShow(TraceItem* i)
-{
-  TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-
-  switch(t) {
-  case TraceItem::Function:
-  case TraceItem::FunctionCycle:
-      return i;
-  default:
-      break;
-  }
-  return 0;
-}
-
-void CallView::doUpdate(int changeType)
-{
-    // Special case ?
-    if (changeType == selectedItemChanged) {
-
-	if (!_selectedItem) {
-	    clearSelection();
-	    return;
-	}
-
-	CallItem* ci = (CallItem*) TQListView::selectedItem();
-	TraceCall* c;
-	TraceItem* ti;
-	if (ci) {
-	    c = ci->call();
-	    ti = _showCallers ? c->caller() : c->called();
-	    if (ti == _selectedItem) return;
-	}
-
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling()) {
-	    c = ((CallItem*) item)->call();
-	    ti = _showCallers ? c->caller() : c->called();
-	    if (ti == _selectedItem) {
-		ensureItemVisible(item);
-		setSelected(item,  true);
-		break;
-	    }
-	}
-        if (!item && ci) clearSelection();
-	return;
-    }
-    
-    if (changeType == groupTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	    ((CallItem*)item)->updateGroup();
-	return;
-    }
-
-    refresh();
-}
-
-void CallView::refresh()
-{
-    clear();
-    setColumnWidth(0, 50);
-    setColumnWidth(1, _costType2 ? 50:0);
-    setColumnWidth(2, 50);
-    if (_costType)
-      setColumnText(0, _costType->name());
-    if (_costType2)
-      setColumnText(1, _costType2->name());
-
-    if (!_data || !_activeItem) return;
-
-    TraceFunction* f = activeFunction();
-    if (!f) return;
-
-    TraceCall* call;
-    // In the call lists, we skip cycles to show the real call relations
-    TraceCallList l = _showCallers ? f->callers(true) : f->callings(true);
-
-    // Allow resizing of column 1
-    setColumnWidthMode(1, TQListView::Maximum);
-
-    for (call=l.first();call;call=l.next())
-	if (call->subCost(_costType)>0)
-	    new CallItem(this, this, call);
-
-    if (!_costType2) {
-      setColumnWidthMode(1, TQListView::Manual);
-      setColumnWidth(1, 0);
-    }
-}
-
-#include "callview.moc"
diff --git a/kcachegrind/kcachegrind/callview.h b/kcachegrind/kcachegrind/callview.h
deleted file mode 100644
index be644f97..00000000
--- a/kcachegrind/kcachegrind/callview.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Call Views
- */
-
-#ifndef CALLVIEW_H
-#define CALLVIEW_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-#include "traceitemview.h"
-
-class CallView: public TQListView, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  CallView(bool showCallers, TraceItemView* parentView,
-	   TQWidget* parent=0, const char* name=0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-  bool showCallers() const { return _showCallers; }
-
-private slots:
-  void context(TQListViewItem*,const TQPoint &, int);
-  void selectedSlot(TQListViewItem*);
-  void activatedSlot(TQListViewItem*);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-
-  bool _showCallers;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/configdlg.cpp b/kcachegrind/kcachegrind/configdlg.cpp
deleted file mode 100644
index e0b45470..00000000
--- a/kcachegrind/kcachegrind/configdlg.cpp
+++ /dev/null
@@ -1,398 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Configuration Dialog for KCachegrind
- */
-
-#include <tqcombobox.h>
-#include <tqcheckbox.h>
-#include <tqlineedit.h>
-#include <tqlistview.h>
-#include <tqdict.h>
-#include <tqmessagebox.h>
-
-#include <kcolorbutton.h>
-#include <kfiledialog.h>
-#include <klocale.h>
-#include <knumvalidator.h>
-
-#include "configdlg.h"
-#include "tracedata.h"
-#include "configuration.h"
-
-
-ConfigDlg::ConfigDlg(Configuration* c, TraceData* data,
-                     TQWidget* parent, const char* name)
-  :ConfigDlgBase(parent, name)
-{
-  _config = c;
-  _data = data;
-  _objectCS = 0;
-  _classCS = 0;
-  _fileCS = 0;
-  KIntValidator * numValidator = new KIntValidator( this );
-  maxListEdit->setValidator(numValidator );
-  symbolCount->setValidator(numValidator );
-  symbolLength->setValidator(numValidator );
-  precisionEdit->setValidator(numValidator );
-  contextEdit->setValidator(numValidator );
-
-#if 0
-  TQListViewItem *oItem, *fItem, *cItem, *fnItem;
-  oItem = new(colorList, i18n("ELF Objects"));
-
-  fItem = new(colorList, i18n("Source Files"));
-  cItem = new(colorList, i18n("C++ Classes"));
-  fnItem = new(colorList, i18n("Function (no Grouping)"));
-#endif
-
-  connect(objectCombo, TQT_SIGNAL(activated(const TQString &)),
-          this, TQT_SLOT(objectActivated(const TQString &)));
-  connect(objectCombo, TQT_SIGNAL(textChanged(const TQString &)),
-          this, TQT_SLOT(objectActivated(const TQString &)));
-  connect(objectCheck, TQT_SIGNAL(toggled(bool)),
-          this, TQT_SLOT(objectCheckChanged(bool)));
-  connect(objectColor, TQT_SIGNAL(changed(const TQColor &)),
-          this, TQT_SLOT(objectColorChanged(const TQColor &)));
-
-  connect(classCombo, TQT_SIGNAL(activated(const TQString &)),
-          this, TQT_SLOT(classActivated(const TQString &)));
-  connect(classCombo, TQT_SIGNAL(textChanged(const TQString &)),
-          this, TQT_SLOT(classActivated(const TQString &)));
-  connect(classCheck, TQT_SIGNAL(toggled(bool)),
-          this, TQT_SLOT(classCheckChanged(bool)));
-  connect(classColor, TQT_SIGNAL(changed(const TQColor &)),
-          this, TQT_SLOT(classColorChanged(const TQColor &)));
-
-  connect(fileCombo, TQT_SIGNAL(activated(const TQString &)),
-          this, TQT_SLOT(fileActivated(const TQString &)));
-  connect(fileCombo, TQT_SIGNAL(textChanged(const TQString &)),
-          this, TQT_SLOT(fileActivated(const TQString &)));
-  connect(fileCheck, TQT_SIGNAL(toggled(bool)),
-          this, TQT_SLOT(fileCheckChanged(bool)));
-  connect(fileColor, TQT_SIGNAL(changed(const TQColor &)),
-          this, TQT_SLOT(fileColorChanged(const TQColor &)));
-
-  TQString objectPrefix = TraceCost::typeName(TraceCost::Object);
-  TQString classPrefix = TraceCost::typeName(TraceCost::Class);
-  TQString filePrefix = TraceCost::typeName(TraceCost::File);
-
-  objectCombo->setDuplicatesEnabled(false);
-  classCombo->setDuplicatesEnabled(false);
-  fileCombo->setDuplicatesEnabled(false);
-  objectCombo->setAutoCompletion(true);
-  classCombo->setAutoCompletion(true);
-  fileCombo->setAutoCompletion(true);
-
-  // first unspecified cost items from data
-  TraceObjectMap::Iterator oit;
-  TQStringList oList;
-  for ( oit = data->objectMap().begin();
-        oit != data->objectMap().end(); ++oit )
-    oList.append((*oit).prettyName());
-
-  TraceClassMap::Iterator cit;
-  TQStringList cList;
-  for ( cit = data->classMap().begin();
-        cit != data->classMap().end(); ++cit )
-    cList.append((*cit).prettyName());
-
-  TraceFileMap::Iterator fit;
-  TQStringList fList;
-  for ( fit = data->fileMap().begin();
-        fit != data->fileMap().end(); ++fit )
-    fList.append((*fit).prettyName());
-
-  // then already defined colors (have to check for duplicates!)
-  TQDictIterator<Configuration::ColorSetting> it( c->_colors );
-  for( ; it.current(); ++it ) {
-    if ((*it)->automatic) continue;
-
-    TQString n = it.currentKey();
-    if (n.startsWith(objectPrefix)) {
-      n = n.remove(0, objectPrefix.length()+1);
-      if (oList.findIndex(n) == -1) oList.append(n);
-    }
-    else if (n.startsWith(classPrefix)) {
-      n = n.remove(0, classPrefix.length()+1);
-      if (cList.findIndex(n) == -1) cList.append(n);
-    }
-    else if (n.startsWith(filePrefix)) {
-      n = n.remove(0, filePrefix.length()+1);
-      if (fList.findIndex(n) == -1) fList.append(n);
-    }
-  }
-
-  oList.sort();
-  cList.sort();
-  fList.sort();
-  objectCombo->insertStringList(oList);
-  classCombo->insertStringList(cList);
-  fileCombo->insertStringList(fList);
-
-  objectActivated(objectCombo->currentText());
-  classActivated(classCombo->currentText());
-  fileActivated(fileCombo->currentText());
-
-  maxListEdit->setText(TQString::number(c->_maxListCount));
-
-  _dirItem = 0;
-
-  TQListViewItem* i = new TQListViewItem(dirList, i18n("(always)"));
-  i->setOpen(true);
-  TQStringList::Iterator sit = c->_generalSourceDirs.begin();
-  for(; sit != c->_generalSourceDirs.end(); ++sit ) {
-    TQString d = (*sit);
-    if (d.isEmpty()) d = "/";
-    new TQListViewItem(i, d);
-  }
-  for ( oit = data->objectMap().begin();
-        oit != data->objectMap().end(); ++oit ) {
-    TQString n = (*oit).name();
-    i = new TQListViewItem(dirList, n);
-    i->setOpen(true);
-    TQStringList* dirs = c->_objectSourceDirs[n];
-    if (!dirs) continue;
-
-    sit = dirs->begin();
-    for(; sit != dirs->end(); ++sit ) {
-      TQString d = (*sit);
-      if (d.isEmpty()) d = "/";
-      new TQListViewItem(i, d);
-    }
-  }
-
-  connect(dirList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          this, TQT_SLOT(dirsItemChanged(TQListViewItem*)));
-  connect(addDirButton, TQT_SIGNAL(clicked()),
-          this, TQT_SLOT(dirsAddPressed()));
-  connect(deleteDirButton, TQT_SIGNAL(clicked()),
-          this, TQT_SLOT(dirsDeletePressed()));
-  dirList->setSelected(dirList->firstChild(), true);
-
-  symbolCount->setText(TQString::number(c->_maxSymbolCount));
-  symbolLength->setText(TQString::number(c->_maxSymbolLength));
-  precisionEdit->setText(TQString::number(c->_percentPrecision));
-  contextEdit->setText(TQString::number(c->_context));
-}
-
-ConfigDlg::~ConfigDlg()
-{
-}
-
-bool ConfigDlg::configure(Configuration* c, TraceData* d, TQWidget* p)
-{
-  ConfigDlg dlg(c, d, p);
-
-  if (dlg.exec()) {
-
-    bool ok;
-    int newValue = dlg.maxListEdit->text().toUInt(&ok);
-    if (ok && newValue < 500)
-      c->_maxListCount = newValue;
-    else
-      TQMessageBox::warning(p, i18n("KCachegrind Configuration"),
-                           i18n("The Maximum Number of List Items should be below 500."
-                                "The previous set value (%1) will still be used.")
-                           .arg(TQString::number(c->_maxListCount)),
-                           TQMessageBox::Ok, 0);
-
-    c->_maxSymbolCount = dlg.symbolCount->text().toInt();
-    c->_maxSymbolLength = dlg.symbolLength->text().toInt();
-    c->_percentPrecision = dlg.precisionEdit->text().toInt();
-    c->_context = dlg.contextEdit->text().toInt();
-    return true;
-  }
-  return false;
-}
-
-void ConfigDlg::objectActivated(const TQString & s)
-{
-//  qDebug("objectActivated: %s", s.ascii());
-
-  if (s.isEmpty()) { _objectCS=0; return; }
-
-  TQString n = TraceCost::typeName(TraceCost::Object) + "-" + s;
-
-  Configuration* c = Configuration::config();
-  Configuration::ColorSetting* cs = c->_colors[n];
-  if (!cs)
-    cs = Configuration::color(n);
-//  else
-//    qDebug("found color %s", n.ascii());
-
-  _objectCS = cs;
-
-  objectCheck->setChecked(cs->automatic);
-  objectColor->setColor(cs->color);
-
-  /*
-  qDebug("Found Color %s, automatic to %s",
-         _objectCS->name.ascii(),
-         _objectCS->automatic ? "true":"false");
-  */
-}
-
-
-void ConfigDlg::objectCheckChanged(bool b)
-{
-  if (_objectCS) {
-    _objectCS->automatic = b;
-    /*
-    qDebug("Set Color %s automatic to %s",
-           _objectCS->name.ascii(),
-           _objectCS->automatic ? "true":"false");
-    */
-  }
-}
-
-void ConfigDlg::objectColorChanged(const TQColor & c)
-{
-  if (_objectCS) _objectCS->color = c;
-}
-
-void ConfigDlg::classActivated(const TQString & s)
-{
-//  qDebug("classActivated: %s", s.ascii());
-
-  if (s.isEmpty()) { _classCS=0; return; }
-
-  TQString n = TraceCost::typeName(TraceCost::Class) + "-" + s;
-
-  Configuration* c = Configuration::config();
-  Configuration::ColorSetting* cs = c->_colors[n];
-  if (!cs)
-    cs = Configuration::color(n);
-
-  _classCS = cs;
-
-  classCheck->setChecked(cs->automatic);
-  classColor->setColor(cs->color);
-
-}
-
-
-void ConfigDlg::classCheckChanged(bool b)
-{
-  if (_classCS) _classCS->automatic = b;
-}
-
-void ConfigDlg::classColorChanged(const TQColor & c)
-{
-  if (_classCS) _classCS->color = c;
-}
-
-
-void ConfigDlg::fileActivated(const TQString & s)
-{
-//  qDebug("fileActivated: %s", s.ascii());
-
-  if (s.isEmpty()) { _fileCS=0; return; }
-
-  TQString n = TraceCost::typeName(TraceCost::File) + "-" + s;
-
-  Configuration* c = Configuration::config();
-  Configuration::ColorSetting* cs = c->_colors[n];
-  if (!cs)
-    cs = Configuration::color(n);
-
-  _fileCS = cs;
-
-  fileCheck->setChecked(cs->automatic);
-  fileColor->setColor(cs->color);
-}
-
-
-void ConfigDlg::fileCheckChanged(bool b)
-{
-  if (_fileCS) _fileCS->automatic = b;
-}
-
-void ConfigDlg::fileColorChanged(const TQColor & c)
-{
-  if (_fileCS) _fileCS->color = c;
-}
-
-
-void ConfigDlg::dirsItemChanged(TQListViewItem* i)
-{
-  _dirItem = i;
-  deleteDirButton->setEnabled(i->depth() == 1);
-  addDirButton->setEnabled(i->depth() == 0);
-}
-
-void ConfigDlg::dirsDeletePressed()
-{
-  if (!_dirItem || (_dirItem->depth() == 0)) return;
-  TQListViewItem* p = _dirItem->parent();
-  if (!p) return;
-
-  Configuration* c = Configuration::config();
-  TQString objName = p->text(0);
-
-  TQStringList* dirs;
-  if (objName == i18n("(always)"))
-    dirs = &(c->_generalSourceDirs);
-  else
-    dirs = c->_objectSourceDirs[objName];
-  if (!dirs) return;
-
-  dirs->remove(_dirItem->text(0));
-  delete _dirItem;
-  _dirItem = 0;
-
-  deleteDirButton->setEnabled(false);
-}
-
-void ConfigDlg::dirsAddPressed()
-{
-  if (!_dirItem || (_dirItem->depth() >0)) return;
-
-  Configuration* c = Configuration::config();
-  TQString objName = _dirItem->text(0);
-
-  TQStringList* dirs;
-  if (objName == i18n("(always)"))
-    dirs = &(c->_generalSourceDirs);
-  else {
-    dirs = c->_objectSourceDirs[objName];
-    if (!dirs) {
-      dirs = new TQStringList;
-      c->_objectSourceDirs.insert(objName, dirs);
-    }
-  }
-
-  TQString newDir;
-  newDir = KFileDialog::getExistingDirectory(TQString(),
-                                             this,
-                                             i18n("Choose Source Folder"));
-  if (newDir.isEmpty()) return;
-
-  // even for "/", we strip the tailing slash
-  if (newDir.endsWith("/"))
-    newDir = newDir.left(newDir.length()-1);
-
-  if (dirs->findIndex(newDir)>=0) return;
-
-  dirs->append(newDir);
-  if (newDir.isEmpty()) newDir = TQString("/");
-  new TQListViewItem(_dirItem, newDir);
-}
-
-#include "configdlg.moc"
diff --git a/kcachegrind/kcachegrind/configdlg.h b/kcachegrind/kcachegrind/configdlg.h
deleted file mode 100644
index 5ef6bab0..00000000
--- a/kcachegrind/kcachegrind/configdlg.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Configuration Dialog for KCachegrind
- */
-
-#ifndef CONFIGDLG_H
-#define CONFIGDLG_H
-
-#include "configdlgbase.h"
-#include "configuration.h"
-
-class TraceData;
-
-class ConfigDlg : public ConfigDlgBase
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  ConfigDlg(Configuration*, TraceData*,
-            TQWidget* parent = 0, const char* name = 0);
-  ~ConfigDlg();
-
-  static bool configure(Configuration*, TraceData*, TQWidget*);
-
-protected slots:
-  void objectActivated(const TQString &);
-  void objectCheckChanged(bool);
-  void objectColorChanged(const TQColor &);
-  void classActivated(const TQString &);
-  void classCheckChanged(bool);
-  void classColorChanged(const TQColor &);
-  void fileActivated(const TQString &);
-  void fileCheckChanged(bool);
-  void fileColorChanged(const TQColor &);
-  void dirsItemChanged(TQListViewItem*);
-  void dirsDeletePressed();
-  void dirsAddPressed();
-
-private:
-  Configuration* _config;
-  TraceData* _data;
-
-  Configuration::ColorSetting *_objectCS, *_classCS, *_fileCS;
-  TQListViewItem* _dirItem;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/configdlgbase.ui b/kcachegrind/kcachegrind/configdlgbase.ui
deleted file mode 100644
index dc0ee9ec..00000000
--- a/kcachegrind/kcachegrind/configdlgbase.ui
+++ /dev/null
@@ -1,653 +0,0 @@
-<!DOCTYPE UI><UI version="3.1" stdsetdef="1">
-<class>ConfigDlgBase</class>
-<widget class="TQDialog">
-    <property name="name">
-        <cstring>configDlgBase</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>447</width>
-            <height>378</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>Configuration</string>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <property name="margin">
-            <number>11</number>
-        </property>
-        <property name="spacing">
-            <number>6</number>
-        </property>
-        <widget class="TQTabWidget">
-            <property name="name">
-                <cstring>tabWidget2</cstring>
-            </property>
-            <widget class="TQWidget">
-                <property name="name">
-                    <cstring>tab</cstring>
-                </property>
-                <attribute name="title">
-                    <string>General</string>
-                </attribute>
-                <vbox>
-                    <property name="name">
-                        <cstring>unnamed</cstring>
-                    </property>
-                    <widget class="TQLayoutWidget">
-                        <property name="name">
-                            <cstring>layout10</cstring>
-                        </property>
-                        <grid>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <widget class="TQLineEdit" row="3" column="2" rowspan="1" colspan="2">
-                                <property name="name">
-                                    <cstring>precisionEdit</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>7</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>2</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                            </widget>
-                            <widget class="TQLabel" row="2" column="1">
-                                <property name="name">
-                                    <cstring>TextLabel2</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Truncated when more/longer than:</string>
-                                </property>
-                            </widget>
-                            <widget class="TQLabel" row="3" column="0" rowspan="1" colspan="2">
-                                <property name="name">
-                                    <cstring>TextLabel4_3</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Precision of percentage values:</string>
-                                </property>
-                            </widget>
-                            <widget class="TQLabel" row="1" column="0" rowspan="1" colspan="3">
-                                <property name="name">
-                                    <cstring>TextLabel3</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Symbols in tooltips and context menus</string>
-                                </property>
-                            </widget>
-                            <widget class="TQLineEdit" row="2" column="3">
-                                <property name="name">
-                                    <cstring>symbolLength</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>4</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>0</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                            </widget>
-                            <spacer row="2" column="0">
-                                <property name="name">
-                                    <cstring>Spacer6_2_2_2</cstring>
-                                </property>
-                                <property name="orientation">
-                                    <enum>Horizontal</enum>
-                                </property>
-                                <property name="sizeType">
-                                    <enum>Fixed</enum>
-                                </property>
-                                <property name="sizeHint">
-                                    <size>
-                                        <width>16</width>
-                                        <height>20</height>
-                                    </size>
-                                </property>
-                            </spacer>
-                            <widget class="TQLineEdit" row="0" column="2" rowspan="1" colspan="2">
-                                <property name="name">
-                                    <cstring>maxListEdit</cstring>
-                                </property>
-                            </widget>
-                            <widget class="TQLineEdit" row="2" column="2">
-                                <property name="name">
-                                    <cstring>symbolCount</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>4</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>0</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                            </widget>
-                            <widget class="TQLabel" row="0" column="0" rowspan="1" colspan="2">
-                                <property name="name">
-                                    <cstring>TextLabel5</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Maximum number of items in lists:</string>
-                                </property>
-                            </widget>
-                        </grid>
-                    </widget>
-                    <widget class="TQLabel">
-                        <property name="name">
-                            <cstring>TextLabel1</cstring>
-                        </property>
-                        <property name="font">
-                            <font>
-                                <bold>1</bold>
-                            </font>
-                        </property>
-                        <property name="frameShape">
-                            <enum>NoFrame</enum>
-                        </property>
-                        <property name="frameShadow">
-                            <enum>Plain</enum>
-                        </property>
-                        <property name="text">
-                            <string>Cost Item Colors</string>
-                        </property>
-                    </widget>
-                    <widget class="TQLayoutWidget">
-                        <property name="name">
-                            <cstring>Layout9</cstring>
-                        </property>
-                        <grid>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <property name="margin">
-                                <number>0</number>
-                            </property>
-                            <property name="spacing">
-                                <number>6</number>
-                            </property>
-                            <spacer row="1" column="1">
-                                <property name="name">
-                                    <cstring>Spacer9</cstring>
-                                </property>
-                                <property name="orientation">
-                                    <enum>Vertical</enum>
-                                </property>
-                                <property name="sizeType">
-                                    <enum>Fixed</enum>
-                                </property>
-                                <property name="sizeHint">
-                                    <size>
-                                        <width>20</width>
-                                        <height>16</height>
-                                    </size>
-                                </property>
-                            </spacer>
-                            <spacer row="0" column="0">
-                                <property name="name">
-                                    <cstring>Spacer6</cstring>
-                                </property>
-                                <property name="orientation">
-                                    <enum>Horizontal</enum>
-                                </property>
-                                <property name="sizeType">
-                                    <enum>Fixed</enum>
-                                </property>
-                                <property name="sizeHint">
-                                    <size>
-                                        <width>16</width>
-                                        <height>20</height>
-                                    </size>
-                                </property>
-                            </spacer>
-                            <widget class="TQLayoutWidget" row="0" column="1">
-                                <property name="name">
-                                    <cstring>Layout9</cstring>
-                                </property>
-                                <grid>
-                                    <property name="name">
-                                        <cstring>unnamed</cstring>
-                                    </property>
-                                    <property name="margin">
-                                        <number>0</number>
-                                    </property>
-                                    <property name="spacing">
-                                        <number>6</number>
-                                    </property>
-                                    <widget class="TQComboBox" row="1" column="1">
-                                        <property name="name">
-                                            <cstring>classCombo</cstring>
-                                        </property>
-                                        <property name="maximumSize">
-                                            <size>
-                                                <width>300</width>
-                                                <height>32767</height>
-                                            </size>
-                                        </property>
-                                        <property name="editable">
-                                            <bool>true</bool>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQCheckBox" row="2" column="2">
-                                        <property name="name">
-                                            <cstring>fileCheck</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Automatic</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQLabel" row="0" column="0">
-                                        <property name="name">
-                                            <cstring>TextLabel4</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Object:</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQLabel" row="1" column="0">
-                                        <property name="name">
-                                            <cstring>TextLabel4_2_2</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Class:</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="KColorButton" row="2" column="3">
-                                        <property name="name">
-                                            <cstring>fileColor</cstring>
-                                        </property>
-                                        <property name="sizePolicy">
-                                            <sizepolicy>
-                                                <hsizetype>0</hsizetype>
-                                                <vsizetype>0</vsizetype>
-                                                <horstretch>0</horstretch>
-                                                <verstretch>0</verstretch>
-                                            </sizepolicy>
-                                        </property>
-                                        <property name="text">
-                                            <string></string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQCheckBox" row="1" column="2">
-                                        <property name="name">
-                                            <cstring>classCheck</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Automatic</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="KColorButton" row="0" column="3">
-                                        <property name="name">
-                                            <cstring>objectColor</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string></string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQCheckBox" row="0" column="2">
-                                        <property name="name">
-                                            <cstring>objectCheck</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Automatic</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQLabel" row="2" column="0">
-                                        <property name="name">
-                                            <cstring>TextLabel4_2</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>File:</string>
-                                        </property>
-                                    </widget>
-                                    <widget class="KColorButton" row="1" column="3">
-                                        <property name="name">
-                                            <cstring>classColor</cstring>
-                                        </property>
-                                        <property name="sizePolicy">
-                                            <sizepolicy>
-                                                <hsizetype>0</hsizetype>
-                                                <vsizetype>0</vsizetype>
-                                                <horstretch>0</horstretch>
-                                                <verstretch>0</verstretch>
-                                            </sizepolicy>
-                                        </property>
-                                        <property name="text">
-                                            <string></string>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQComboBox" row="2" column="1">
-                                        <property name="name">
-                                            <cstring>fileCombo</cstring>
-                                        </property>
-                                        <property name="maximumSize">
-                                            <size>
-                                                <width>300</width>
-                                                <height>32767</height>
-                                            </size>
-                                        </property>
-                                        <property name="editable">
-                                            <bool>true</bool>
-                                        </property>
-                                    </widget>
-                                    <widget class="TQComboBox" row="0" column="1">
-                                        <property name="name">
-                                            <cstring>objectCombo</cstring>
-                                        </property>
-                                        <property name="sizePolicy">
-                                            <sizepolicy>
-                                                <hsizetype>3</hsizetype>
-                                                <vsizetype>0</vsizetype>
-                                                <horstretch>0</horstretch>
-                                                <verstretch>0</verstretch>
-                                            </sizepolicy>
-                                        </property>
-                                        <property name="maximumSize">
-                                            <size>
-                                                <width>300</width>
-                                                <height>32767</height>
-                                            </size>
-                                        </property>
-                                        <property name="editable">
-                                            <bool>true</bool>
-                                        </property>
-                                    </widget>
-                                </grid>
-                            </widget>
-                        </grid>
-                    </widget>
-                </vbox>
-            </widget>
-            <widget class="TQWidget">
-                <property name="name">
-                    <cstring>tab</cstring>
-                </property>
-                <attribute name="title">
-                    <string>Annotations</string>
-                </attribute>
-                <vbox>
-                    <property name="name">
-                        <cstring>unnamed</cstring>
-                    </property>
-                    <widget class="TQLayoutWidget">
-                        <property name="name">
-                            <cstring>layout8</cstring>
-                        </property>
-                        <hbox>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <widget class="TQLabel">
-                                <property name="name">
-                                    <cstring>TextLabel4_3_2</cstring>
-                                </property>
-                                <property name="text">
-                                    <string>Context lines in annotations:</string>
-                                </property>
-                            </widget>
-                            <widget class="TQLineEdit">
-                                <property name="name">
-                                    <cstring>contextEdit</cstring>
-                                </property>
-                                <property name="sizePolicy">
-                                    <sizepolicy>
-                                        <hsizetype>7</hsizetype>
-                                        <vsizetype>0</vsizetype>
-                                        <horstretch>2</horstretch>
-                                        <verstretch>0</verstretch>
-                                    </sizepolicy>
-                                </property>
-                            </widget>
-                        </hbox>
-                    </widget>
-                    <widget class="TQLabel">
-                        <property name="name">
-                            <cstring>TextLabel1_2</cstring>
-                        </property>
-                        <property name="font">
-                            <font>
-                                <bold>1</bold>
-                            </font>
-                        </property>
-                        <property name="text">
-                            <string>Source Folders</string>
-                        </property>
-                    </widget>
-                    <widget class="TQLayoutWidget">
-                        <property name="name">
-                            <cstring>layout11</cstring>
-                        </property>
-                        <grid>
-                            <property name="name">
-                                <cstring>unnamed</cstring>
-                            </property>
-                            <spacer row="0" column="0">
-                                <property name="name">
-                                    <cstring>Spacer6_2</cstring>
-                                </property>
-                                <property name="orientation">
-                                    <enum>Horizontal</enum>
-                                </property>
-                                <property name="sizeType">
-                                    <enum>Fixed</enum>
-                                </property>
-                                <property name="sizeHint">
-                                    <size>
-                                        <width>16</width>
-                                        <height>20</height>
-                                    </size>
-                                </property>
-                            </spacer>
-                            <widget class="TQListView" row="0" column="1">
-                                <column>
-                                    <property name="text">
-                                        <string>Object / Related Source Base</string>
-                                    </property>
-                                    <property name="clickable">
-                                        <bool>true</bool>
-                                    </property>
-                                    <property name="resizable">
-                                        <bool>true</bool>
-                                    </property>
-                                </column>
-                                <property name="name">
-                                    <cstring>dirList</cstring>
-                                </property>
-                                <property name="rootIsDecorated">
-                                    <bool>true</bool>
-                                </property>
-                            </widget>
-                            <widget class="TQLayoutWidget" row="0" column="2">
-                                <property name="name">
-                                    <cstring>layout10</cstring>
-                                </property>
-                                <vbox>
-                                    <property name="name">
-                                        <cstring>unnamed</cstring>
-                                    </property>
-                                    <widget class="TQPushButton">
-                                        <property name="name">
-                                            <cstring>addDirButton</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Add...</string>
-                                        </property>
-                                    </widget>
-                                    <spacer>
-                                        <property name="name">
-                                            <cstring>Spacer5</cstring>
-                                        </property>
-                                        <property name="orientation">
-                                            <enum>Vertical</enum>
-                                        </property>
-                                        <property name="sizeType">
-                                            <enum>Expanding</enum>
-                                        </property>
-                                        <property name="sizeHint">
-                                            <size>
-                                                <width>16</width>
-                                                <height>49</height>
-                                            </size>
-                                        </property>
-                                    </spacer>
-                                    <widget class="TQPushButton">
-                                        <property name="name">
-                                            <cstring>deleteDirButton</cstring>
-                                        </property>
-                                        <property name="text">
-                                            <string>Delete</string>
-                                        </property>
-                                    </widget>
-                                </vbox>
-                            </widget>
-                            <spacer row="1" column="1">
-                                <property name="name">
-                                    <cstring>Spacer9_2</cstring>
-                                </property>
-                                <property name="orientation">
-                                    <enum>Vertical</enum>
-                                </property>
-                                <property name="sizeType">
-                                    <enum>Fixed</enum>
-                                </property>
-                                <property name="sizeHint">
-                                    <size>
-                                        <width>20</width>
-                                        <height>16</height>
-                                    </size>
-                                </property>
-                            </spacer>
-                        </grid>
-                    </widget>
-                </vbox>
-            </widget>
-        </widget>
-        <widget class="Line">
-            <property name="name">
-                <cstring>Line1</cstring>
-            </property>
-            <property name="frameShape">
-                <enum>HLine</enum>
-            </property>
-            <property name="frameShadow">
-                <enum>Sunken</enum>
-            </property>
-            <property name="orientation">
-                <enum>Horizontal</enum>
-            </property>
-        </widget>
-        <widget class="TQLayoutWidget">
-            <property name="name">
-                <cstring>Layout4</cstring>
-            </property>
-            <hbox>
-                <property name="name">
-                    <cstring>unnamed</cstring>
-                </property>
-                <property name="margin">
-                    <number>0</number>
-                </property>
-                <property name="spacing">
-                    <number>6</number>
-                </property>
-                <spacer>
-                    <property name="name">
-                        <cstring>Spacer2</cstring>
-                    </property>
-                    <property name="orientation">
-                        <enum>Horizontal</enum>
-                    </property>
-                    <property name="sizeType">
-                        <enum>Expanding</enum>
-                    </property>
-                    <property name="sizeHint">
-                        <size>
-                            <width>210</width>
-                            <height>0</height>
-                        </size>
-                    </property>
-                </spacer>
-                <widget class="TQPushButton">
-                    <property name="name">
-                        <cstring>PushButton2</cstring>
-                    </property>
-                    <property name="text">
-                        <string>&amp;OK</string>
-                    </property>
-                    <property name="default">
-                        <bool>true</bool>
-                    </property>
-                </widget>
-                <widget class="TQPushButton">
-                    <property name="name">
-                        <cstring>PushButton1</cstring>
-                    </property>
-                    <property name="text">
-                        <string>&amp;Cancel</string>
-                    </property>
-                </widget>
-            </hbox>
-        </widget>
-    </vbox>
-</widget>
-<connections>
-    <connection>
-        <sender>PushButton2</sender>
-        <signal>clicked()</signal>
-        <receiver>configDlgBase</receiver>
-        <slot>accept()</slot>
-    </connection>
-    <connection>
-        <sender>PushButton1</sender>
-        <signal>clicked()</signal>
-        <receiver>configDlgBase</receiver>
-        <slot>reject()</slot>
-    </connection>
-    <connection>
-        <sender>classCheck</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>classColor</receiver>
-        <slot>setDisabled(bool)</slot>
-    </connection>
-    <connection>
-        <sender>fileCheck</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>fileColor</receiver>
-        <slot>setDisabled(bool)</slot>
-    </connection>
-    <connection>
-        <sender>objectCheck</sender>
-        <signal>toggled(bool)</signal>
-        <receiver>objectColor</receiver>
-        <slot>setDisabled(bool)</slot>
-    </connection>
-</connections>
-<tabstops>
-    <tabstop>objectCombo</tabstop>
-    <tabstop>objectCheck</tabstop>
-    <tabstop>classCombo</tabstop>
-    <tabstop>classCheck</tabstop>
-    <tabstop>classColor</tabstop>
-    <tabstop>fileCombo</tabstop>
-    <tabstop>fileCheck</tabstop>
-    <tabstop>fileColor</tabstop>
-    <tabstop>maxListEdit</tabstop>
-    <tabstop>PushButton1</tabstop>
-    <tabstop>PushButton2</tabstop>
-</tabstops>
-<includes>
-    <include location="global" impldecl="in implementation">kcolorbutton.h</include>
-</includes>
-<pixmapinproject/>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>
diff --git a/kcachegrind/kcachegrind/configuration.cpp b/kcachegrind/kcachegrind/configuration.cpp
deleted file mode 100644
index 02d5c096..00000000
--- a/kcachegrind/kcachegrind/configuration.cpp
+++ /dev/null
@@ -1,490 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Configuration for KCachegrind
- */
-
-#include <kconfig.h>
-#include <klocale.h>
-#include <kdebug.h>
-
-#include "configuration.h"
-#include "tracedata.h"
-#include "configdlgbase.h"
-
-#include "traceitemview.h"
-
-//
-// Some predefined cost types...
-//
-
-static TQStringList knownTypes()
-{
-  TQStringList l;
-
-  l << "Ir"   << "Dr"   << "Dw"
-    << "I1mr" << "D1mr" << "D1mw"
-    << "I2mr" << "D2mr" << "D2mw"
-
-    << "Smp"  << "Sys"  << "User"
-    << "L1m"  << "L2m"  << "CEst";
-
-  return l;
-}
-
-
-static TQString knownFormula(TQString name)
-{
-  if (name =="L1m") return TQString("I1mr + D1mr + D1mw");
-  if (name =="L2m") return TQString("I2mr + D2mr + D2mw");
-  if (name =="CEst") return TQString("Ir + 10 L1m + 100 L2m");
-
-  return TQString();
-}
-
-static TQString knownLongName(TQString name)
-{
-    if (name == "Ir") return i18n("Instruction Fetch");
-    if (name =="Dr") return i18n("Data Read Access");
-    if (name =="Dw") return i18n("Data Write Access");
-    if (name =="I1mr") return i18n("L1 Instr. Fetch Miss");
-    if (name =="D1mr") return i18n("L1 Data Read Miss");
-    if (name =="D1mw") return i18n("L1 Data Write Miss");
-    if (name =="I2mr") return i18n("L2 Instr. Fetch Miss");
-    if (name =="D2mr") return i18n("L2 Data Read Miss");
-    if (name =="D2mw") return i18n("L2 Data Write Miss");
-    if (name =="Smp") return i18n("Samples");
-    if (name =="Sys") return i18n("System Time");
-    if (name =="User") return i18n("User Time");
-    if (name =="L1m") return i18n("L1 Miss Sum");
-    if (name =="L2m") return i18n("L2 Miss Sum");
-    if (name =="CEst") return i18n("Cycle Estimation");
-
-    return TQString();
-}
-
-
-
-
-//
-// Configuration
-//
-
-Configuration* Configuration::_config = 0;
-
-Configuration::Configuration()
-  :_colors(517)
-{
-  _config = 0;
-
-  _colors.setAutoDelete(true);
-  _objectSourceDirs.setAutoDelete(true);
-
-  // defaults
-  _showPercentage = true;
-  _showExpanded = false;
-  _showCycles = true;
-  _cycleCut = 0.0;
-  _percentPrecision = 2;
-
-  // max symbol count/length in tooltip/popup
-  _maxSymbolLength = 30;
-  _maxSymbolCount = 10;
-  _maxListCount = 100;
-
-  // annotation behaviour
-  _context = 3;
-  _noCostInside   = 20;
-}
-
-Configuration* Configuration::config()
-{
-  if (!_config)
-    _config = new Configuration();
-
-  return _config;
-}
-
-
-void Configuration::saveOptions(KConfig* kconfig)
-{
-  Configuration* c = config();
-
-  // color options
-  KConfigGroup colorConfig(kconfig, TQCString("CostColors"));
-  TQDictIterator<ColorSetting> it( c->_colors );
-  int count = 1;
-  for( ; it.current(); ++it ) {
-    if ( !(*it)->automatic ) {
-      colorConfig.writeEntry( TQString("Name%1").arg(count),
-                              it.currentKey());
-      colorConfig.writeEntry( TQString("Color%1").arg(count),
-                              (*it)->color);
-      //qDebug("Written Color %s (%d)", it.currentKey().ascii(), count);
-
-      count++;
-    }
-  }
-  colorConfig.writeEntry( "Count", count-1);
-
-  // source options
-  KConfigGroup sourceConfig(kconfig, TQCString("Source"));
-  sourceConfig.writeEntry("Dirs", c->_generalSourceDirs, ':');
-  TQDictIterator<TQStringList> it2( c->_objectSourceDirs );
-  count = 1;
-  for( ; it2.current(); ++it2 ) {
-    sourceConfig.writeEntry( TQString("Object%1").arg(count),
-			     it2.currentKey());
-    sourceConfig.writeEntry( TQString("Dirs%1").arg(count),
-			     *(*it2), ':');
-    count++;
-  }
-  sourceConfig.writeEntry( "Count", count-1);
-
-  // general options
-  KConfigGroup generalConfig(kconfig, TQCString("General"));
-  generalConfig.writeEntry("ShowPercentage", c->_showPercentage);
-  generalConfig.writeEntry("ShowExpanded", c->_showExpanded);
-  generalConfig.writeEntry("ShowCycles", c->_showCycles);
-  generalConfig.writeEntry("CycleCut", c->_cycleCut);
-  generalConfig.writeEntry("MaxSymbolCount", c->_maxSymbolCount);
-  generalConfig.writeEntry("MaxListCount", c->_maxListCount);
-  generalConfig.writeEntry("MaxSymbolLength", c->_maxSymbolLength);
-  generalConfig.writeEntry("PercentPrecision", c->_percentPrecision);
-
-  generalConfig.writeEntry("Context", c->_context);
-  generalConfig.writeEntry("NoCostInside", c->_noCostInside);
-
-  KConfigGroup ctConfig(kconfig, TQCString("CostTypes"));
-  int ctCount = TraceCostType::knownTypeCount();
-  ctConfig.writeEntry( "Count", ctCount);
-  for (int i=0; i<ctCount; i++) {
-    TraceCostType* t = TraceCostType::knownType(i);
-    ctConfig.writeEntry( TQString("Name%1").arg(i+1), t->name());
-
-    // Use localized key
-    TraceItemView::writeConfigEntry(&ctConfig,
-                                    TQString("Longname%1").arg(i+1).ascii(),
-                                    t->longName(),
-                                    knownLongName(t->name()).utf8().data() /*, true */ );
-    TraceItemView::writeConfigEntry(&ctConfig,
-                                    TQString("Formula%1").arg(i+1).ascii(),
-                                    t->formula(), knownFormula(t->name()).utf8().data());
-  }
-}
-
-
-
-
-void Configuration::readOptions(KConfig* kconfig)
-{
-  int i, count;
-  Configuration* c = config();
-
-  // color options
-  c->_colors.clear();
-
-  // colors for default cost types:
-  //  red for L2 misses, green for L1 misses, blue for normal accesses
-  c->color("CostType-I2mr")->color = TQColor(240, 0, 0);
-  c->color("CostType-D2mr")->color = TQColor(180,40,40);
-  c->color("CostType-D2mw")->color = TQColor(120,80,80);
-
-  c->color("CostType-I1mr")->color = TQColor(0, 240, 0);
-  c->color("CostType-D1mr")->color = TQColor(40,180,40);
-  c->color("CostType-D1mw")->color = TQColor(80,120,80);
-
-  c->color("CostType-Ir")->color = TQColor(0, 0, 240);
-  c->color("CostType-Dr")->color = TQColor(40,40,180);
-  c->color("CostType-Dw")->color = TQColor(80,80,120);
-
-  KConfigGroup colorConfig(kconfig, TQCString("CostColors"));
-  count = colorConfig.readNumEntry("Count", 0);
-  for (i=1;i<=count;i++) {
-    TQString n = colorConfig.readEntry(TQString("Name%1").arg(i));
-    TQColor color = colorConfig.readColorEntry(TQString("Color%1").arg(i));
-
-    if (n.isEmpty()) continue;
-
-    ColorSetting* cs = new ColorSetting;
-    cs->name = n;
-    cs->automatic = false;
-    cs->color = color;
-
-    c->_colors.insert(n, cs);
-
-    //qDebug("Read Color %s", n.ascii());
-  }
-
-  // source options
-  KConfigGroup sourceConfig(kconfig, TQCString("Source"));
-  TQStringList dirs;
-  dirs = sourceConfig.readListEntry("Dirs", ':');
-  if (dirs.count()>0) c->_generalSourceDirs = dirs;
-  count = sourceConfig.readNumEntry("Count", 0);
-  c->_objectSourceDirs.clear();
-  if (count>17) c->_objectSourceDirs.resize(count);
-  for (i=1;i<=count;i++) {
-    TQString n = sourceConfig.readEntry(TQString("Object%1").arg(i));
-    dirs = sourceConfig.readListEntry(TQString("Dirs%1").arg(i), ':');
-
-    if (n.isEmpty() || (dirs.count()==0)) continue;
-
-    c->_objectSourceDirs.insert(n, new TQStringList(dirs));
-  }
-
-
-  // general options
-  KConfigGroup generalConfig(kconfig, TQCString("General"));
-  c->_showPercentage = generalConfig.readBoolEntry("ShowPercentage", true);
-  c->_showExpanded = generalConfig.readBoolEntry("ShowExpanded", false);
-  c->_showCycles = generalConfig.readBoolEntry("ShowCycles", true);
-  c->_cycleCut = generalConfig.readDoubleNumEntry("CycleCut", 0.0);
-  c->_maxSymbolCount = generalConfig.readNumEntry("MaxSymbolCount", 10);
-  c->_maxListCount = generalConfig.readNumEntry("MaxListCount", 100);
-  c->_maxSymbolLength = generalConfig.readNumEntry("MaxSymbolLength", 30);
-  c->_percentPrecision = generalConfig.readNumEntry("PercentPrecision", 2);
-
-  c->_context = generalConfig.readNumEntry("Context", 3);
-  c->_noCostInside   = generalConfig.readNumEntry("NoCostInside", 20);
-
-  // known cost types
-  if (TraceCostType::knownTypeCount()==0) {
-
-    KConfigGroup ctConfig(kconfig, TQCString("CostTypes"));
-    int ctCount = ctConfig.readNumEntry("Count", 0);
-    if (ctCount>0) {
-      for (int i=1;i<=ctCount;i++) {
-        TQString n = ctConfig.readEntry(TQString("Name%1").arg(i));
-        TQString l = ctConfig.readEntry(TQString("Longname%1").arg(i));
-	if (l.isEmpty()) l = knownLongName(n);
-        TQString f = ctConfig.readEntry(TQString("Formula%1").arg(i));
-	if (f.isEmpty()) f = knownFormula(n);
-
-        TraceCostType::add(new TraceCostType(n, l, f));
-      }
-    }
-    else {
-      // add default types
-
-      TQString longName, formula;
-      TraceCostType* ct;
-      TQStringList l = knownTypes();
-      for ( TQStringList::Iterator it = l.begin();
-            it != l.end(); ++it ) {
-        longName = knownLongName(*it);
-        formula  = knownFormula(*it);
-        ct = new TraceCostType(*it, longName, formula);
-        TraceCostType::add(ct);
-      }
-    }
-  }
-}
-
-TQColor Configuration::groupColor(TraceItem* cost)
-{
-   TQString n;
-
-  if (!cost)
-    n = TQString("default");
-  else
-    n = TraceCost::typeName(cost->type()) + "-" + cost->prettyName();
-
-  return color(n)->color;
-}
-
-TQColor Configuration::costTypeColor(TraceCostType* t)
-{
-   TQString n;
-
-   if (!t)
-     n = TQString("CostType-default");
-   else
-     n = TQString("CostType-%1").arg(t->name());
-
-   return color(n)->color;
-}
-
-TQColor Configuration::functionColor(TraceCost::CostType gt,
-                                    TraceFunction* f)
-{
-  TraceCost* group = f;
-  TQString n;
-
-  switch(gt) {
-  case TraceCost::Object: group = f->object(); break;
-  case TraceCost::Class:  group = f->cls(); break;
-  case TraceCost::File:   group = f->file(); break;
-  default:
-    break;
-  }
-
-  if (group != f) {
-    // first look for manual color of a function in a group
-    n = TraceCost::typeName(group->type()) +
-        "-" + group->prettyName() +
-        "-" + f->prettyName();
-
-    ColorSetting* cs = color(n, false);
-    if (cs) return cs->color;
-  }
-  return groupColor(group);
-}
-
-Configuration::ColorSetting* Configuration::color(TQString n, bool createNew)
-{
-//  qDebug("Color for %s", n.latin1());
-
-  // predefined ?
-  Configuration* c = config();
-  ColorSetting* cs = c->_colors[n];
-  if (cs || !createNew) return cs;
-
-  // automatic colors...
-  int h = 0, s = 100;
-  const char* str = n.ascii();
-  while (*str) {
-    h = (h * 37 + s* (unsigned)*str) % 256;
-    s = (s * 17 + h* (unsigned)*str) % 192;
-    str++;
-  }
-
-  //qDebug("New color for %s: H %d, S %d", n.ascii(), h, 64+s);
-  TQColor color = TQColor(h, 64+s, 192, TQColor::Hsv);
-
-  cs = new ColorSetting;
-  cs->name = n;
-  cs->automatic = true;
-  cs->color = color;
-  c->_colors.insert(n, cs);
-
-  //qDebug("new Color %s", n.ascii());
-
-  return cs;
-}
-
-/* Gives back a list of all Source Base Directories of Objects in
- * current trace. If a special object is given in 2nd argument,
- * put its Source Base in front.
- */
-TQStringList Configuration::sourceDirs(TraceData* data, TraceObject* o)
-{
-  TQStringList l = config()->_generalSourceDirs, *ol, *ol2 = 0;
-  TraceObjectMap::Iterator oit;
-  for ( oit = data->objectMap().begin();
-        oit != data->objectMap().end(); ++oit ) {
-    ol = config()->_objectSourceDirs[(*oit).name()];
-    if (&(*oit) == o) {
-      ol2 = ol;
-      continue;
-    }
-    if (!ol) continue;
-
-    for(unsigned int i=0;i<ol->count();i++)
-      l.prepend( (*ol)[i] );
-  }
-  if (ol2) {
-    for(unsigned int i=0;i<ol2->count();i++)
-      l.prepend( (*ol2)[i] );
-  }
-  if (0) kdDebug() << "Configuration::sourceDirs: " << l.join(":") << endl;
-
-  return l;
-}
-
-bool Configuration::showPercentage()
-{
-  return config()->_showPercentage;
-}
-
-bool Configuration::showExpanded()
-{
-  return config()->_showExpanded;
-}
-
-bool Configuration::showCycles()
-{
-  return config()->_showCycles;
-}
-
-void Configuration::setShowPercentage(bool s)
-{
-  Configuration* c = config();
-  if (c->_showPercentage == s) return;
-
-  c->_showPercentage = s;
-}
-
-void Configuration::setShowExpanded(bool s)
-{
-  Configuration* c = config();
-  if (c->_showExpanded == s) return;
-
-  c->_showExpanded = s;
-}
-
-void Configuration::setShowCycles(bool s)
-{
-  Configuration* c = config();
-  if (c->_showCycles == s) return;
-
-  c->_showCycles = s;
-}
-
-double Configuration::cycleCut()
-{
-  return config()->_cycleCut;
-}
-
-int Configuration::percentPrecision()
-{
-  return config()->_percentPrecision;
-}
-
-int Configuration::maxSymbolLength()
-{
-  return config()->_maxSymbolLength;
-}
-
-TQString Configuration::shortenSymbol(TQString s)
-{
-    if ((int)s.length() > maxSymbolLength())
-	s = s.left(maxSymbolLength()) + "...";
-    return s;
-}
-
-int Configuration::maxListCount()
-{
-  return config()->_maxListCount;
-}
-
-int Configuration::maxSymbolCount()
-{
-  return config()->_maxSymbolCount;
-}
-
-int Configuration::context()
-{
-  return config()->_context;
-}
-
-int Configuration::noCostInside()
-{
-  return config()->_noCostInside;
-}
diff --git a/kcachegrind/kcachegrind/configuration.h b/kcachegrind/kcachegrind/configuration.h
deleted file mode 100644
index 478f6176..00000000
--- a/kcachegrind/kcachegrind/configuration.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Configuration for KCachegrind
- */
-
-#ifndef CONFIGURATION_H
-#define CONFIGURATION_H
-
-#include <tqcolor.h>
-#include <tqstringlist.h>
-#include <tqdict.h>
-
-#include "tracedata.h"
-
-class KConfig;
-
-class Configuration
-{
-  friend class ConfigDlg;
-
-public:
-  Configuration();
-
-  static Configuration* config();
-
-  static void saveOptions(KConfig*);
-  static void readOptions(KConfig*);
-
-  // color for visualisation of an object
-  static TQColor functionColor(TraceItem::CostType gt, TraceFunction*);
-  static TQColor groupColor(TraceItem*);
-  static TQColor costTypeColor(TraceCostType*);
-  static TQStringList sourceDirs(TraceData*, TraceObject* o = 0);
-  static bool showPercentage();
-  static bool showExpanded();
-  static bool showCycles();
-
-  // lower percentage limit of cost items filled into lists
-  static int percentPrecision();
-  // max symbol lengths/count in tooltip/popup
-  static int maxSymbolLength();
-  // strip a symbol name according to <maxSymbolLength>
-  static TQString shortenSymbol(TQString);
-  static int maxSymbolCount();
-  // max. number of items in lists
-  static int maxListCount();
-  
-  // how many lines of context to show before/after annotated source/assembler
-  static int context();
-  // how many lines without cost are still regarded as inside a function
-  static int noCostInside();
-
-  static void setShowPercentage(bool);
-  static void setShowExpanded(bool);
-
-  static void setShowCycles(bool);
-  // upper limit for cutting of a call in cycle detection
-  static double cycleCut();
-
-private:
-  struct ColorSetting {
-    TQString name;
-    TQColor color;
-    bool automatic;
-  };
-
-  static ColorSetting* color(TQString, bool createNew = true);
-
-  TQDict<ColorSetting> _colors;
-
-  TQStringList _generalSourceDirs;
-  TQDict<TQStringList> _objectSourceDirs;
-
-  bool _showPercentage, _showExpanded, _showCycles;
-  double _cycleCut;
-  int _percentPrecision;
-  int _maxSymbolLength, _maxSymbolCount, _maxListCount;
-  int _context, _noCostInside;
-
-  static Configuration* _config;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/costlistitem.cpp b/kcachegrind/kcachegrind/costlistitem.cpp
deleted file mode 100644
index 1e777b05..00000000
--- a/kcachegrind/kcachegrind/costlistitem.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <math.h>
-
-#include <tqpainter.h>
-#include <tqregexp.h>
-
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kapplication.h>
-
-#include "listutils.h"
-#include "costlistitem.h"
-#include "coverage.h"
-#include "configuration.h"
-
-// CostListItem
-
-
-CostListItem::CostListItem(TQListView* parent, TraceCostItem* costItem,
-                           TraceCostType* ct, int size)
-  :TQListViewItem(parent)
-{
-  _groupSize = size;
-  _skipped = 0;
-  _costItem = costItem;
-  setCostType(ct);
-
-  if (costItem) {
-    updateName();
-    setPixmap(1, colorPixmap(10, 10,
-			     Configuration::groupColor(_costItem)));
-  }
-}
-
-CostListItem::CostListItem(TQListView* parent, int skipped,
-			   TraceCostItem* costItem, TraceCostType* ct)
-  :TQListViewItem(parent)
-{
-  _skipped = skipped;
-  _costItem = costItem;
-  setCostType(ct);
-
-  setText(1, i18n("(%n item skipped)", "(%n items skipped)", _skipped));
-}
-
-void CostListItem::setCostType(TraceCostType* ct)
-{
-  _costType = ct;
-  update();
-}
-
-void CostListItem::updateName()
-{
-  if (!_costItem) return;
-
-  TQString n = _costItem->prettyName();
-  if (_groupSize>=0) n += TQString(" (%1)").arg(_groupSize);
-
-  setText(1, n);
-}
-
-void CostListItem::setSize(int s)
-{
-  _groupSize = s;
-  updateName();
-}
-
-void CostListItem::update()
-{
-  if (!_costItem) return;
-  TraceData* d = _costItem->data();
-
-  double total = d->subCost(_costType);
-  if (total == 0.0) {
-    setText(0, TQString("---"));
-    setPixmap(0, TQPixmap());
-    return;
-  }
-
-  _pure = _costItem->subCost(_costType);
-  double pure  = 100.0 * _pure / total;
-  TQString str;
-  if (Configuration::showPercentage())
-    str = TQString("%1").arg(pure, 0, 'f', Configuration::percentPrecision());
-  else
-    str = _costItem->prettySubCost(_costType);
-
-  if (_skipped) {
-    // special handling for skip entries...
-    setText(0, TQString("< %1").arg(str));
-    return;
-  }
-
-  setText(0, str);
-  setPixmap(0, costPixmap(_costType, _costItem, total, false));
-}
-
-int CostListItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  const CostListItem* fi1 = this;
-  const CostListItem* fi2 = (CostListItem*) i;
-
-  // we always want descending order
-  if (ascending) {
-    fi1 = fi2;
-    fi2 = this;
-  }
-
-  // a skip entry is always sorted last
-  if (fi1->_skipped) return -1;
-  if (fi2->_skipped) return 1;
-
-  if (col==0) {
-    if (fi1->_pure < fi2->_pure) return -1;
-    if (fi1->_pure > fi2->_pure) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
diff --git a/kcachegrind/kcachegrind/costlistitem.h b/kcachegrind/kcachegrind/costlistitem.h
deleted file mode 100644
index 99f654e1..00000000
--- a/kcachegrind/kcachegrind/costlistitem.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#ifndef COSTLISTITEM_H
-#define COSTLISTITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class CostListItem: public TQListViewItem
-{
-public:
-  CostListItem(TQListView* parent, TraceCostItem* cost,
-               TraceCostType* ct, int size = -1);
-  // entry with multiple skipped items
-  CostListItem(TQListView* parent, int skipped, TraceCostItem* cost,
-               TraceCostType* ct);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  TraceCostItem* costItem() { return (_skipped) ? 0 : _costItem; }
-  void setCostType(TraceCostType* ct);
-  void update();
-  void setSize(int s);
-
-private:
-  void updateName();
-
-  SubCost _pure;
-  TraceCostType* _costType;
-  TraceCostItem* _costItem;
-  // >0 only for last item in list, if items are skipped 
-  int _skipped;
-  // number of items in group, is put in parenthesis after name
-  int _groupSize;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/costtypeitem.cpp b/kcachegrind/kcachegrind/costtypeitem.cpp
deleted file mode 100644
index dc35cb2b..00000000
--- a/kcachegrind/kcachegrind/costtypeitem.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of cost type view.
- */
-
-#include <tqpixmap.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "costtypeitem.h"
-
-
-// CostTypeItem
-
-
-CostTypeItem::CostTypeItem(TQListView* parent, TraceCostItem* costItem,
-                           TraceCostType* ct, TraceCost::CostType gt)
-  :TQListViewItem(parent)
-{
-  _costItem = costItem;
-  _costType = ct;
-  _groupType = gt;
-
-  if (ct) {
-      setText(0, ct->longName());
-      setText(3, ct->name());
-      TQString formula = ct->formula();
-      setText(5, formula);
-      if (!formula.isEmpty()) {
-	  setText(4, "=");
-	  // we have a virtual type: allow editing
-	  setRenameEnabled(0, true);
-	  setRenameEnabled(3, true);
-	  setRenameEnabled(5, true);
-      } 
-  }
-  else {
-      setText(0, i18n("Unknown Type"));
-  }
-  update();
-}
-
-void CostTypeItem::setGroupType(TraceCost::CostType gt)
-{
-    if (_groupType == gt) return;
-
-    _groupType = gt;
-    update();
-}
-
-void CostTypeItem::update()
-{
-  TraceData* d = _costItem ? _costItem->data() : 0;
-  double total = d ? ((double)d->subCost(_costType)) : 0.0;
-
-  if (total == 0.0) {
-    setText(1, "-");
-    setPixmap(1, TQPixmap());
-    setText(2, "-");
-    setPixmap(2, TQPixmap());
-    return;
-  }
-
-  TraceFunction* f = (_costItem->type()==TraceCost::Function) ?
-                     (TraceFunction*)_costItem : 0;
-
-  TraceCost* selfTotalCost = f ? f->data() : d;
-  if (f && Configuration::showExpanded()) {
-      switch(_groupType) {
-      case TraceCost::Object: selfTotalCost = f->object(); break;
-      case TraceCost::Class:  selfTotalCost = f->cls(); break;
-      case TraceCost::File:   selfTotalCost = f->file(); break;
-      case TraceCost::FunctionCycle: selfTotalCost = f->cycle(); break;
-      default: break;
-      }
-  }
-  if (_costItem->type()==TraceCost::FunctionCycle) {
-      f = (TraceFunction*)_costItem;
-      selfTotalCost = f->data();
-  }
-
-  double selfTotal = selfTotalCost->subCost(_costType);
-
-  // for all cost items there's a self cost
-  _pure = _costItem ? _costItem->subCost(_costType) : SubCost(0);
-  double pure  = 100.0 * _pure / selfTotal;
-  if (Configuration::showPercentage()) {
-    setText(2, TQString("%1")
-            .arg(pure, 0, 'f', Configuration::percentPrecision()));
-  }
-  else
-    setText(2, _costItem->prettySubCost(_costType));
-
-  setPixmap(2, costPixmap(_costType, _costItem, selfTotal, false));
-
-  if (!f) {
-    setText(1, "-");
-    setPixmap(1, TQPixmap());
-    return;
-  }
-
-  _sum = f->inclusive()->subCost(_costType);
-  double sum  = 100.0 * _sum / total;
-  if (Configuration::showPercentage()) {
-    setText(1, TQString("%1")
-            .arg(sum, 0, 'f', Configuration::percentPrecision()));
-  }
-  else
-    setText(1, _sum.pretty());
-
-  setPixmap(1, costPixmap(_costType, f->inclusive(), total, false));
-}
-
-
-int CostTypeItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  CostTypeItem* fi = (CostTypeItem*) i;
-  if (col==0) {
-    if (_sum < fi->_sum) return -1;
-    if (_sum > fi->_sum) return 1;
-    return 0;
-  }
-  if (col==1) {
-    if (_pure < fi->_pure) return -1;
-    if (_pure > fi->_pure) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
-
diff --git a/kcachegrind/kcachegrind/costtypeitem.h b/kcachegrind/kcachegrind/costtypeitem.h
deleted file mode 100644
index d34973db..00000000
--- a/kcachegrind/kcachegrind/costtypeitem.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of cost type view.
- */
-
-#ifndef COSTTYEPITEM_H
-#define COSTTYEPITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-
-class CostTypeItem: public TQListViewItem
-{
-public:
-  CostTypeItem(TQListView* parent, TraceCostItem* costItem,
-               TraceCostType* ct, TraceCost::CostType gt);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  void setGroupType(TraceCost::CostType);
-  TraceCostItem* costItem() { return _costItem; }
-  TraceCostType* costType() { return _costType; }
-  void update();
-
-private:
-  SubCost _sum, _pure;
-  TraceCostType* _costType;
-  TraceCostItem* _costItem;
-  TraceCost::CostType _groupType;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/costtypeview.cpp b/kcachegrind/kcachegrind/costtypeview.cpp
deleted file mode 100644
index 3f5417e9..00000000
--- a/kcachegrind/kcachegrind/costtypeview.cpp
+++ /dev/null
@@ -1,310 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Cost Type View
- */
-
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "costtypeitem.h"
-#include "costtypeview.h"
-#include "toplevel.h"
-
-
-//
-// CostTypeView
-//
-
-
-CostTypeView::CostTypeView(TraceItemView* parentView,
-			   TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-    addColumn( i18n( "Event Type" ) );
-    addColumn( i18n( "Incl." ) );
-    addColumn( i18n( "Self" ) );
-    addColumn( i18n( "Short" ) );
-    addColumn( TQString() );
-    addColumn( i18n( "Formula" ) );
-
-    setSorting(-1);
-    setAllColumnsShowFocus(true);
-    setColumnAlignment(1, TQt::AlignRight);
-    setColumnAlignment(2, TQt::AlignRight);
-    setColumnAlignment(3, TQt::AlignRight);
-    setMinimumHeight(50);
-
-    connect( this,
-	     TQT_SIGNAL( selectionChanged(TQListViewItem*) ),
-	     TQT_SLOT( selectedSlot(TQListViewItem*) ) );
-
-    connect( this,
-	     TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-	     TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-    connect(this,
-	    TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    connect(this,
-	    TQT_SIGNAL(returnPressed(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    connect(this,
-	    TQT_SIGNAL(itemRenamed(TQListViewItem*,int,const TQString&)),
-	    TQT_SLOT(renamedSlot(TQListViewItem*,int,const TQString&)));
-
-    TQWhatsThis::add( this, whatsThis() );
-}
-
-TQString CostTypeView::whatsThis() const
-{
-    return i18n( "<b>Cost Types List</b>"
-		 "<p>This list shows all cost types available "
-		 "and what the self/inclusive cost of the "
-		 "current selected function is for that cost type.</p>"
-		 "<p>By choosing a cost type from the list, "
-		 "you change the cost type of costs shown "
-		 "all over KCachegrind to be the selected one.</p>");
-}
-
-
-void CostTypeView::context(TQListViewItem* i, const TQPoint & p, int)
-{
-  TQPopupMenu popup;
-
-  TraceCostType* ct = i ? ((CostTypeItem*) i)->costType() : 0;
-
-  if (ct)
-    popup.insertItem(i18n("Set Secondary Event Type"), 99);
-  if (_costType2)
-    popup.insertItem(i18n("Remove Secondary Event Type"), 98);
-  if (popup.count()>0)
-    popup.insertSeparator();
-
-  if (ct && !ct->isReal()) {
-      popup.insertItem(i18n("Edit Long Name"), 93);
-      popup.insertItem(i18n("Edit Short Name"), 94);
-      popup.insertItem(i18n("Edit Formula"), 95);
-      popup.insertItem(i18n("Remove"), 96);
-      popup.insertSeparator();
-  }
-
-  addGoMenu(&popup);
-
-  popup.insertSeparator();
-  popup.insertItem(i18n("New Cost Type ..."), 97);
-
-  int r = popup.exec(p);
-  if (r == 98) selectedCostType2(0);
-  else if (r == 99) selectedCostType2(ct);
-  else if (r == 93) i->startRename(0);
-  else if (r == 94) i->startRename(3);
-  else if (r == 95) i->startRename(5);
-  else if (r == 96) {
-
-    // search for a previous type 
-    TraceCostType* prev = 0, *ct = 0;
-    TraceCostMapping* m = _data->mapping();
-    for (int i=0;i<m->realCount();i++) {
-	ct = m->realType(i);
-	if (ct) prev = ct;
-    }
-    for (int i=0;i<m->virtualCount();i++) {
-	ct = m->virtualType(i);
-	if (ct == _costType) break;
-	if (ct) prev = ct;
-    }
-
-    if (_data->mapping()->remove(ct)) {
-      // select previous cost type
-      selectedCostType(prev);
-      if (_costType2 == ct)
-	selectedCostType2(prev);
-      refresh();
-    }
-  }
-  else if (r == 97) {
-    int i = 1;
-    while(1) {
-      if (!TraceCostType::knownVirtualType(i18n("New%1").arg(i)))
-	break;
-      i++;
-    }
-    // add same new cost type to this mapping and to known types
-    TQString shortName = i18n("New%1").arg(i);
-    TQString longName  = i18n("New Cost Type %1").arg(i);
-    TraceCostType::add(new TraceCostType(shortName, longName, "0"));
-    _data->mapping()->add(new TraceCostType(shortName, longName, "0"));
-    refresh();
-  }
-}
-
-void CostTypeView::selectedSlot(TQListViewItem * i)
-{
-    TraceCostType* ct = i ? ((CostTypeItem*) i)->costType() : 0;
-    if (ct)
-	selectedCostType(ct);
-}
-
-void CostTypeView::activatedSlot(TQListViewItem * i)
-{
-  TraceCostType* ct = i ? ((CostTypeItem*) i)->costType() : 0;
-  if (ct)
-      selectedCostType2(ct);
-}
-
-TraceItem* CostTypeView::canShow(TraceItem* i)
-{
-    if (!i) return 0;
-
-    switch(i->type()) {
-    case TraceCost::Object:
-    case TraceCost::Class:
-    case TraceCost::File:
-    case TraceCost::Call:
-    case TraceCost::FunctionCycle:
-    case TraceCost::Function:
-	break;
-    default:
-	return 0;
-    }
-    return i;
-}
-
-void CostTypeView::doUpdate(int changeType)
-{
-    // Special case ?
-    if (changeType == selectedItemChanged) return;
-
-    if (changeType == costType2Changed) return;
-
-    if (changeType == groupTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	    ((CostTypeItem*)item)->setGroupType(_groupType);
-
-	return;
-    }
-
-    if (changeType == costTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	    if ( ((CostTypeItem*)item)->costType() == _costType) {
-		setSelected(item, true);
-		ensureItemVisible(item);
-		break;
-	    }
-
-	return;
-    }
-
-    if (changeType == partsChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	    ((CostTypeItem*)item)->update();
-
-	return;
-    }
-
-
-    refresh();
-}
-
-void CostTypeView::refresh()
-{
-    clear();
-    setColumnWidth(1, 50);
-    setColumnWidth(2, 50);
-
-    if (!_data || !_activeItem) return;
-    switch(_activeItem->type()) {
-    case TraceCost::Object:
-    case TraceCost::Class:
-    case TraceCost::File:
-    case TraceCost::FunctionCycle:
-    case TraceCost::Function:
-	break;
-    default:
-	return;
-    }
-    TraceCostItem* c = (TraceCostItem*) _activeItem;
-
-    TraceCostType* ct =0 ;
-    TQListViewItem* item = 0;
-    TQString sumStr, pureStr;
-    TQListViewItem* costItem=0;
-
-    TraceCostMapping* m = _data->mapping();
-    for (int i=m->virtualCount()-1;i>=0;i--) {
-	ct = m->virtualType(i);
-	if (!ct) continue;
-	item = new CostTypeItem(this, c, ct, _groupType);
-	if (ct == _costType) costItem = item;
-    }
-    for (int i=m->realCount()-1;i>=0;i--) {
-	ct = m->realType(i);
-	item = new CostTypeItem(this, c, ct, _groupType);
-	if (ct == _costType) costItem = item;
-    }
-
-    if (costItem) {
-	setSelected(costItem, true);
-	ensureItemVisible(costItem);
-    }
-
-    if (item) setMinimumHeight(3*item->height());
-}
-
-
-void CostTypeView::renamedSlot(TQListViewItem* item,int c,const TQString& t)
-{
-  TraceCostType* ct = item ? ((CostTypeItem*) item)->costType() : 0;
-  if (!ct || ct->isReal()) return;
-
-  // search for matching known Type
-  int knownCount = TraceCostType::knownTypeCount();
-  TraceCostType* known = 0;
-  for (int i=0; i<knownCount; i++) {
-      known = TraceCostType::knownType(i);
-      if (known->name() == ct->name()) break;
-  }
-
-  if (c == 0) {
-      ct->setLongName(t);
-      if (known) known->setLongName(t);
-  }
-  else if (c == 3) {
-      ct->setName(t);
-      if (known) known->setName(t);
-  }
-  else if (c == 5) {
-      ct->setFormula(t);
-      if (known) known->setFormula(t);
-  }
-  else return;
-
-  if (_topLevel) _topLevel->configChanged();
-  refresh();
-}
-
-#include "costtypeview.moc"
diff --git a/kcachegrind/kcachegrind/costtypeview.h b/kcachegrind/kcachegrind/costtypeview.h
deleted file mode 100644
index ee9963e3..00000000
--- a/kcachegrind/kcachegrind/costtypeview.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Cost Type View
- */
-
-#ifndef COSTTYPEVIEW_H
-#define COSTTYPEVIEW_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-#include "traceitemview.h"
-
-class CostTypeView: public TQListView, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  CostTypeView(TraceItemView* parentView,
-	       TQWidget* parent=0, const char* name=0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-private slots:
-  void context(TQListViewItem*,const TQPoint &, int);
-  void selectedSlot(TQListViewItem*);
-  void activatedSlot(TQListViewItem*);
-  void renamedSlot(TQListViewItem*,int,const TQString&);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/coverage.cpp b/kcachegrind/kcachegrind/coverage.cpp
deleted file mode 100644
index 86e6f7ff..00000000
--- a/kcachegrind/kcachegrind/coverage.cpp
+++ /dev/null
@@ -1,329 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Function Coverage Analysis
- */
-
-#include "coverage.h"
-
-//#define DEBUG_COVERAGE 1
-
-TraceCostType* Coverage::_costType;
-
-const int Coverage::maxHistogramDepth = maxHistogramDepthValue;
-const int Coverage::Rtti = 1;
-
-Coverage::Coverage()
-{
-}
-
-void Coverage::init()
-{
-  _self = 0.0;
-  _incl  = 0.0;
-  _callCount = 0.0;
-  // should always be overwritten before usage
-  _firstPercentage = 1.0;
-  _minDistance = 9999;
-  _maxDistance = 0;
-  _active = false;
-  _inRecursion = false;
-  for (int i = 0;i<maxHistogramDepth;i++) {
-    _selfHisto[i] = 0.0;
-    _inclHisto[i] = 0.0;
-  }
-
-  _valid = true;
-}
-
-int Coverage::inclusiveMedian()
-{
-  double maxP = _inclHisto[0];
-  int medD = 0;
-  for (int i = 1;i<maxHistogramDepth;i++)
-    if (_inclHisto[i]>maxP) {
-      maxP = _inclHisto[i];
-      medD = i;
-    }
-
-  return medD;
-}
-
-int Coverage::selfMedian()
-{
-  double maxP = _selfHisto[0];
-  int medD = 0;
-  for (int i = 1;i<maxHistogramDepth;i++)
-    if (_selfHisto[i]>maxP) {
-      maxP = _selfHisto[i];
-      medD = i;
-    }
-
-  return medD;
-}
-
-TraceFunctionList Coverage::coverage(TraceFunction* f, CoverageMode m,
-                                      TraceCostType* ct)
-{
-  invalidate(f->data(), Coverage::Rtti);
-
-  _costType = ct;
-
-  // function f takes ownership over c!
-  Coverage* c = new Coverage();
-  c->setFunction(f);
-  c->init();
-
-  TraceFunctionList l;
-
-  if (m == Caller)
-    c->addCallerCoverage(l, 1.0, 0);
-  else
-    c->addCallingCoverage(l, 1.0, 1.0, 0);
-
-  return l;
-}
-
-void Coverage::addCallerCoverage(TraceFunctionList& fList,
-                                 double pBack, int d)
-{
-  TraceCallList cList;
-  TraceCall* call;
-  Coverage* c;
-
-  if (_inRecursion) return;
-
-  double incl;
-  incl  = (double) (_function->inclusive()->subCost(_costType));
-
-  if (_active) {
-#ifdef DEBUG_COVERAGE
-    qDebug("CallerCov: D %d, %s (was active, incl %f, self %f): newP %f", d,
-           _function->prettyName().ascii(), _incl, _self, pBack);
-#endif
-    _inRecursion = true;
-  }
-  else {
-    _active = true;
-
-    // only add cost if this is no recursion
-
-    _incl += pBack;
-    _firstPercentage = pBack;
-
-    if (_minDistance > d) _minDistance = d;
-    if (_maxDistance < d) _maxDistance = d;
-    if (d<maxHistogramDepth) {
-      _inclHisto[d] += pBack;
-    }
-    else {
-      _inclHisto[maxHistogramDepth-1] += pBack;
-    }
-
-#ifdef DEBUG_COVERAGE
-    qDebug("CallerCov: D %d, %s (now active, new incl %f): newP %f",
-           d, _function->prettyName().ascii(), _incl, pBack);
-#endif
-  }
-
-  double callVal, pBackNew;
-
-  cList = _function->callers();
-  for (call=cList.first();call;call=cList.next()) {
-    if (call->inCycle()>0) continue;
-    if (call->isRecursion()) continue;
-
-    if (call->subCost(_costType)>0) {
-      TraceFunction* caller = call->caller();
-
-      c = (Coverage*) caller->assoziation(rtti());
-      if (!c) {
-        c = new Coverage();
-        c->setFunction(caller);
-      }
-      if (!c->isValid()) {
-        c->init();
-        fList.append(caller);
-      }
-
-      if (c->isActive()) continue;
-      if (c->inRecursion()) continue;
-
-      callVal = (double) call->subCost(_costType);
-      pBackNew = pBack * (callVal / incl);
-
-      // FIXME ?!?
-
-      if (!c->isActive()) {
-	  if (d>=0)
-	      c->callCount() += (double)call->callCount();
-	  else
-	      c->callCount() += _callCount;
-      }
-      else {
-        // adjust pNew by sum of geometric series of recursion factor.
-        // Thus we can avoid endless recursion here
-        pBackNew *= 1.0 / (1.0 - pBackNew / c->firstPercentage());
-      }
-
-      // Limit depth
-      if (pBackNew > 0.0001)
-        c->addCallerCoverage(fList, pBackNew, d+1);
-    }
-  }
-
-  if (_inRecursion)
-    _inRecursion = false;
-  else if (_active)
-    _active = false;
-}
-
-/**
- * pForward is time on percent used,
- * pBack is given to allow for calculation of call counts
- */
-void Coverage::addCallingCoverage(TraceFunctionList& fList,
-                                  double pForward, double pBack, int d)
-{
-  TraceCallList cList;
-  TraceCall* call;
-  Coverage* c;
-
-  if (_inRecursion) return;
-
-#ifdef DEBUG_COVERAGE
-  static const char* spaces = "                                            ";
-#endif
-
-  double self, incl;
-  incl  = (double) (_function->inclusive()->subCost(_costType));
-
-#ifdef DEBUG_COVERAGE
-    qDebug("CngCov:%s - %s (incl %f, self %f): forward %f, back %f",
-	   spaces+strlen(spaces)-d,
-           _function->prettyName().ascii(), _incl, _self, pForward, pBack);
-#endif
-
-
-  if (_active) {
-    _inRecursion = true;
-
-#ifdef DEBUG_COVERAGE
-    qDebug("CngCov:%s < %s: STOP (is active)",
-	   spaces+strlen(spaces)-d,
-           _function->prettyName().ascii());
-#endif
-
-  }
-  else {
-    _active = true;
-
-    // only add cost if this is no recursion
-    self = pForward * (_function->subCost(_costType)) / incl;
-    _incl += pForward;
-    _self += self;
-    _firstPercentage = pForward;
-
-    if (_minDistance > d) _minDistance = d;
-    if (_maxDistance < d) _maxDistance = d;
-     if (d<maxHistogramDepth) {
-      _inclHisto[d] += pForward;
-      _selfHisto[d] += self;
-    }
-    else {
-      _inclHisto[maxHistogramDepth-1] += pForward;
-      _selfHisto[maxHistogramDepth-1] += self;
-    }
-
-#ifdef DEBUG_COVERAGE
-    qDebug("CngCov:%s < %s (incl %f, self %f)",
-	   spaces+strlen(spaces)-d,
-           _function->prettyName().ascii(), _incl, _self);
-#endif
-  }
-
-  double callVal, pForwardNew, pBackNew;
-
-  cList = _function->callings();
-  for (call=cList.first();call;call=cList.next()) {
-    if (call->inCycle()>0) continue;
-    if (call->isRecursion()) continue;
-
-    if (call->subCost(_costType)>0) {
-      TraceFunction* calling = call->called();
-
-      c = (Coverage*) calling->assoziation(rtti());
-      if (!c) {
-        c = new Coverage();
-        c->setFunction(calling);
-      }
-      if (!c->isValid()) {
-        c->init();
-        fList.append(calling);
-      }
-
-      if (c->isActive()) continue;
-      if (c->inRecursion()) continue;
-
-      callVal = (double) call->subCost(_costType);
-      pForwardNew = pForward * (callVal / incl);
-      pBackNew    = pBack * (callVal / 
-			     calling->inclusive()->subCost(_costType));
-
-      if (!c->isActive()) {
-	  c->callCount() += pBack * call->callCount();
-
-#ifdef DEBUG_COVERAGE
-        qDebug("CngCov:%s  > %s: forward %f, back %f, calls %f -> %f, now %f",
-	       spaces+strlen(spaces)-d,
-               calling->prettyName().ascii(),
-	       pForwardNew, pBackNew,
-	       (double)call->callCount(),
-	       pBack * call->callCount(),
-	       c->callCount());
-#endif
-      }
-      else {
-        // adjust pNew by sum of geometric series of recursion factor.
-        // Thus we can avoid endless recursion here
-        double fFactor = 1.0 / (1.0 - pForwardNew / c->firstPercentage());
-        double bFactor = 1.0 / (1.0 - pBackNew);
-#ifdef DEBUG_COVERAGE
-        qDebug("CngCov:%s Recursion - origP %f, actP %f => factor %f, newP %f",
-	       spaces+strlen(spaces)-d,
-               c->firstPercentage(), pForwardNew,
-	       fFactor, pForwardNew * fFactor);
-#endif
-        pForwardNew *= fFactor;
-        pBackNew *= bFactor;
-
-      }
-
-      // Limit depth
-      if (pForwardNew > 0.0001)
-        c->addCallingCoverage(fList, pForwardNew, pBackNew, d+1);
-    }
-  }
-
-  if (_inRecursion)
-    _inRecursion = false;
-  else if (_active)
-    _active = false;
-}
-
diff --git a/kcachegrind/kcachegrind/coverage.h b/kcachegrind/kcachegrind/coverage.h
deleted file mode 100644
index 50c5936a..00000000
--- a/kcachegrind/kcachegrind/coverage.h
+++ /dev/null
@@ -1,102 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Function Coverage Analysis
- */
-
-#ifndef COVERAGE_H
-#define COVERAGE_H
-
-#include "tracedata.h"
-
-/**
- * Coverage of a function.
- * When analysis is done, every function involved will have a
- * pointer to an object of this class.
- *
- * This function also holds the main routine for coverage analysis,
- * Coverage::coverage(), as static method.
- */
-class Coverage : public TraceAssoziation
-{
-public:
-  /* Direction of coverage analysis */
-  enum CoverageMode { Caller, Called };
-
-  // max depth for distance histogram
-#define maxHistogramDepthValue 40
-  static const int maxHistogramDepth;
-
-  static const int Rtti;
-
-  Coverage();
-
-  virtual int rtti() { return Rtti; }
-  void init();
-
-  TraceFunction* function() { return _function; }
-  double self() { return _self; }
-  double inclusive() { return _incl; }
-  double firstPercentage() { return _firstPercentage; }
-  double& callCount() { return _callCount; }
-  int minDistance() { return _minDistance; }
-  int maxDistance() { return _maxDistance; }
-  int inclusiveMedian();
-  int selfMedian();
-  double* selfHistogram() { return _selfHisto; }
-  double* inclusiveHistogram() { return _inclHisto; }
-  bool isActive() { return _active; }
-  bool inRecursion() { return _inRecursion; }
-
-  void setSelf(float p) { _self = p; }
-  void setInclusive(float p) { _incl = p; }
-  void setCallCount(float cc) { _callCount = cc; }
-  void setActive(bool a) { _active = a; }
-  void setInRecursion(bool r) { _inRecursion = r; }
-
-  /**
-   * Calculate coverage of all functions based on function f.
-   * If mode is Called, the coverage of functions called by
-   * f is calculated, otherwise that of functions calling f.
-   * SubCost type ct is used for the analysis.
-   * Self values are undefined for Caller mode.
-   *
-   * Returns list of functions covered.
-   * Coverage degree of returned functions can be get
-   * with function->coverage()->percentage()
-   */
-  static TraceFunctionList coverage(TraceFunction* f, CoverageMode m,
-                                    TraceCostType* ct);
-
-private:
-  void addCallerCoverage(TraceFunctionList& l, double, int d);
-  void addCallingCoverage(TraceFunctionList& l, double, double, int d);
-
-  double _self, _incl, _firstPercentage, _callCount;
-  int _minDistance, _maxDistance;
-  bool _active, _inRecursion;
-  double _selfHisto[maxHistogramDepthValue];
-  double _inclHisto[maxHistogramDepthValue];
-
-  // temporary set for one coverage analysis
-  static TraceCostType* _costType;
-};
-
-#endif
-
diff --git a/kcachegrind/kcachegrind/coverageitem.cpp b/kcachegrind/kcachegrind/coverageitem.cpp
deleted file mode 100644
index 26e5b36e..00000000
--- a/kcachegrind/kcachegrind/coverageitem.cpp
+++ /dev/null
@@ -1,343 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of coverage view.
- */
-
-#include <tqpixmap.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "coverage.h"
-#include "coverageitem.h"
-
-
-// CallerCoverageItem
-
-
-CallerCoverageItem::CallerCoverageItem(TQListView* parent, Coverage* c,
-                                       TraceFunction* base,
-                                       TraceCostType* ct,
-                                       TraceCost::CostType gt)
-    : TQListViewItem(parent)
-{
-  _skipped = 0;
-  _coverage = c;
-  _function = c ? c->function() : 0;
-  _base = base;
-  _groupType = TraceCost::NoCostType;
-
-  setText(3, _function->prettyNameWithLocation());
-
-  setCostType(ct);
-  setGroupType(gt);
-}
-
-CallerCoverageItem::CallerCoverageItem(TQListView* parent, int skipped, Coverage* c,
-                                       TraceFunction* base,
-                                       TraceCostType* ct,
-                                       TraceCost::CostType gt)
-    : TQListViewItem(parent)
-{
-  _skipped = skipped;
-  _coverage = c;
-  _function = c ? c->function() : 0;
-  _base = base;
-  _groupType = TraceCost::NoCostType;
-
-  setText(3, i18n("(%n function skipped)", "(%n functions skipped)", _skipped));
-
-  setCostType(ct);
-  setGroupType(gt);
-}
-
-void CallerCoverageItem::setGroupType(TraceCost::CostType gt)
-{
-  if (_skipped) return;
-  if (_groupType == gt) return;
-  _groupType = gt;
-
-  TQColor c = Configuration::functionColor(_groupType, _function);
-  setPixmap(3, colorPixmap(10, 10, c));
-}
-
-void CallerCoverageItem::setCostType(TraceCostType* ct)
-{
-  _costType = ct;
-  update();
-}
-
-void CallerCoverageItem::update()
-{
-  if (!_coverage) {
-    setText(0, TQString());
-    setText(1, TQString());
-    return;
-  }
-
-  _pSum = 100.0 * _coverage->inclusive();
-  SubCost realSum = _base->inclusive()->subCost(_costType);
-  _sum = SubCost(realSum * _coverage->inclusive());
-  TQString str;
-  if (Configuration::showPercentage())
-    str = TQString("%1").arg(_pSum, 0, 'f', Configuration::percentPrecision());
-  else
-    str = _sum.pretty();
-
-  if (_skipped) {
-    setText(0, TQString("< %1").arg(str));
-    return;
-  }
-
-  setText(0, str);
-  setPixmap(0, partitionPixmap(25, 10, _coverage->inclusiveHistogram(), 0,
-                               Coverage::maxHistogramDepth, false));
-
-  // call count
-  _cc  = SubCost(_coverage->callCount());
-  setText(2, _cc ? _cc.pretty() : TQString("(0)"));
-
-  // distance (min/max/median)
-  _distance = _coverage->inclusiveMedian();
-  TQString distString;
-  if (_coverage->minDistance() == _coverage->maxDistance())
-    distString = TQString::number(_distance);
-  else
-    distString = TQString("%1-%2 (%3)")
-                 .arg(_coverage->minDistance())
-                 .arg(_coverage->maxDistance())
-                 .arg(_distance);
-  setText(1, distString);
-}
-
-
-int CallerCoverageItem::compare(TQListViewItem * i,
-                                int col, bool ascending ) const
-{
-  const CallerCoverageItem* ci1 = this;
-  const CallerCoverageItem* ci2 = (CallerCoverageItem*) i;
-
-  // we always want descending order
-  if (ascending) {
-    ci1 = ci2;
-    ci2 = this;
-  }
-
-  // a skip entry is always sorted last
-  if (ci1->_skipped) return -1;
-  if (ci2->_skipped) return 1;
-
-  if (col==0) {
-    if (ci1->_pSum < ci2->_pSum) return -1;
-    if (ci1->_pSum > ci2->_pSum) return 1;
-
-    // for same percentage (e.g. all 100%), use distance info
-    if (ci1->_distance < ci2->_distance) return -1;
-    if (ci1->_distance > ci2->_distance) return 1;
-    return 0;
-  }
-
-  if (col==1) {
-    if (ci1->_distance < ci2->_distance) return -1;
-    if (ci1->_distance > ci2->_distance) return 1;
-    return 0;
-  }
-
-  if (col==2) {
-    if (ci1->_cc < ci2->_cc) return -1;
-    if (ci1->_cc > ci2->_cc) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
-
-// CalleeCoverageItem
-
-
-CalleeCoverageItem::CalleeCoverageItem(TQListView* parent, Coverage* c,
-                                       TraceFunction* base,
-                                       TraceCostType* ct,
-                                       TraceCost::CostType gt)
-    : TQListViewItem(parent)
-{
-  _skipped = 0;
-  _coverage = c;
-  _function = c ? c->function() : 0;
-  _base = base;
-  _groupType = TraceCost::NoCostType;
-
-  setText(4, _function->prettyNameWithLocation());
-
-  setCostType(ct);
-  setGroupType(gt);
-}
-
-CalleeCoverageItem::CalleeCoverageItem(TQListView* parent, int skipped, Coverage* c,
-                                       TraceFunction* base,
-                                       TraceCostType* ct,
-                                       TraceCost::CostType gt)
-    : TQListViewItem(parent)
-{
-  _skipped = skipped;
-  _coverage = c;
-  _function = c ? c->function() : 0;
-  _base = base;
-  _groupType = TraceCost::NoCostType;
-
-  setText(4, i18n("(%n function skipped)", "(%n functions skipped)", _skipped));
-
-  setCostType(ct);
-  setGroupType(gt);
-}
-
-void CalleeCoverageItem::setGroupType(TraceCost::CostType gt)
-{
-  if (_skipped) return;
-  if (_groupType == gt) return;
-  _groupType = gt;
-
-  TQColor c = Configuration::functionColor(_groupType, _function);
-  setPixmap(4, colorPixmap(10, 10, c));
-}
-
-void CalleeCoverageItem::setCostType(TraceCostType* ct)
-{
-  _costType = ct;
-  update();
-}
-
-void CalleeCoverageItem::update()
-{
-  if (!_coverage) {
-    setText(0, TQString());
-    setText(1, TQString());
-    setText(2, TQString());
-    return;
-  }
-
-  _pSum = 100.0 * _coverage->inclusive();
-
-  // pSum/pSelf are percentages of inclusive cost of base
-  SubCost realSum = _base->inclusive()->subCost(_costType);
-  _sum = SubCost(realSum * _coverage->inclusive());
-
-
-  TQString str;
-  if (Configuration::showPercentage())
-    str = TQString("%1").arg(_pSum, 0, 'f', Configuration::percentPrecision());
-  else
-    str = _sum.pretty();
-
-  if (_skipped) {
-    str = TQString("< %1").arg(str);
-    setText(0, str);
-    setText(1, str);
-    return;
-  }
- setText(0, str);
-
- _pSelf = 100.0 * _coverage->self();
- _self = SubCost(realSum * _coverage->self());
-
- if (Configuration::showPercentage()) {
-    setText(1, TQString("%1")
-            .arg(_pSelf, 0, 'f', Configuration::percentPrecision()));
-  }
-  else {
-    setText(1, _self.pretty());
-  }
-
-  setPixmap(0, partitionPixmap(25, 10, _coverage->inclusiveHistogram(), 0,
-                               Coverage::maxHistogramDepth, false));
-  setPixmap(1, partitionPixmap(25, 10, _coverage->selfHistogram(), 0,
-                               Coverage::maxHistogramDepth, false));
-
-
-  _cc  = SubCost(_coverage->callCount());
-  setText(3, _cc ? _cc.pretty() : TQString("(0)"));
-
-  // for comparations
-  _distance = _coverage->inclusiveMedian();
-  TQString distString;
-  if (_coverage->minDistance() == _coverage->maxDistance())
-    distString = TQString::number(_distance);
-  else {
-    int sMed = _coverage->selfMedian();
-    TQString med;
-    if (_distance == sMed)
-      med = TQString::number(_distance);
-    else
-      med = TQString("%1/%2").arg(_distance).arg(sMed);
-
-    distString = TQString("%1-%2 (%3)")
-                 .arg(_coverage->minDistance())
-                 .arg(_coverage->maxDistance())
-                 .arg(med);
-  }
-  setText(2, distString);
-}
-
-
-int CalleeCoverageItem::compare(TQListViewItem * i,
-                                int col, bool ascending ) const
-{
-  CalleeCoverageItem* ci = (CalleeCoverageItem*) i;
-
-  // a skip entry is always sorted last
-  if (_skipped) return -1;
-  if (ci->_skipped) return 1;
-
-  if (col==0) {
-    if (_pSum < ci->_pSum) return -1;
-    if (_pSum > ci->_pSum) return 1;
-
-    // for same percentage (e.g. all 100%), use distance info
-    if (_distance < ci->_distance) return -1;
-    if (_distance > ci->_distance) return 1;
-    return 0;
-  }
-
-  if (col==1) {
-    if (_pSelf < ci->_pSelf) return -1;
-    if (_pSelf > ci->_pSelf) return 1;
-
-    // for same percentage (e.g. all 100%), use distance info
-    if (_distance < ci->_distance) return -1;
-    if (_distance > ci->_distance) return 1;
-    return 0;
-  }
-
-  if (col==2) {
-    // we want to sort the distance in contra direction to costs
-    if (_distance < ci->_distance) return  1;
-    if (_distance > ci->_distance) return -1;
-    return 0;
-  }
-
-  if (col==3) {
-    if (_cc < ci->_cc) return -1;
-    if (_cc > ci->_cc) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
-
diff --git a/kcachegrind/kcachegrind/coverageitem.h b/kcachegrind/kcachegrind/coverageitem.h
deleted file mode 100644
index ba442aa6..00000000
--- a/kcachegrind/kcachegrind/coverageitem.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of coverage view.
- */
-
-#ifndef COVERAGEITEM_H
-#define COVERAGEITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class Coverage;
-
-class CallerCoverageItem: public TQListViewItem
-{
-public:
-  CallerCoverageItem(TQListView* parent, Coverage* c, TraceFunction* base,
-                     TraceCostType* ct, TraceCost::CostType gt);
-  CallerCoverageItem(TQListView* parent, int skipped, Coverage* c, TraceFunction* base,
-                     TraceCostType* ct, TraceCost::CostType gt);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  TraceFunction* function() { return (_skipped) ? 0 : _function; }
-  void setCostType(TraceCostType* ct);
-  void setGroupType(TraceCost::CostType);
-  void update();
-
-private:
-  float _pSum;
-  SubCost _sum;
-  TraceCostType* _costType;
-  TraceCost::CostType _groupType;
-  SubCost _cc;
-  int _distance, _skipped;
-  TraceFunction *_function, *_base;
-  Coverage* _coverage;
-};
-
-
-class CalleeCoverageItem: public TQListViewItem
-{
-public:
-  CalleeCoverageItem(TQListView* parent, Coverage* c, TraceFunction* base,
-                     TraceCostType* ct, TraceCost::CostType gt);
-  CalleeCoverageItem(TQListView* parent, int skipped, Coverage* c, TraceFunction* base,
-                     TraceCostType* ct, TraceCost::CostType gt);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  TraceFunction* function() { return (_skipped) ? 0 : _function; }
-  void setCostType(TraceCostType* ct);
-  void setGroupType(TraceCost::CostType);
-  void update();
-
-private:
-  float _pSum, _pSelf;
-  SubCost _sum, _self;
-  TraceCostType* _costType;
-  TraceCost::CostType _groupType;
-  SubCost _cc;
-  int _distance, _skipped;
-  TraceFunction *_function, *_base;
-  Coverage* _coverage;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/coverageview.cpp b/kcachegrind/kcachegrind/coverageview.cpp
deleted file mode 100644
index 6657e923..00000000
--- a/kcachegrind/kcachegrind/coverageview.cpp
+++ /dev/null
@@ -1,321 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Coverage Views
- */
-
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "coverageitem.h"
-#include "coverage.h"
-#include "coverageview.h"
-
-
-
-//
-// CoverageView
-//
-
-
-CoverageView::CoverageView(bool showCallers, TraceItemView* parentView,
-			   TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-    _showCallers = showCallers;
-
-
-    addColumn( i18n( "Incl." ) );
-    if (_showCallers) {
-	addColumn( i18n( "Distance" ) );
-	addColumn( i18n( "Called" ) );
-	addColumn( i18n( "Caller" ) );
-    }
-    else {
-	addColumn( i18n( "Self" ) );
-	addColumn( i18n( "Distance" ) );
-	addColumn( i18n( "Calling" ) );
-	addColumn( i18n( "Callee" ) );
-	setColumnAlignment(3, TQt::AlignRight);
-    }
-
-    setSorting(0,false);
-    setColumnAlignment(0, TQt::AlignRight);
-    setColumnAlignment(1, TQt::AlignRight);
-    setColumnAlignment(2, TQt::AlignRight);
-    setAllColumnsShowFocus(true);
-    setResizeMode(TQListView::LastColumn);
-    setMinimumHeight(50);
-
-    connect( this,
-	     TQT_SIGNAL( selectionChanged(TQListViewItem*) ),
-	     TQT_SLOT( selectedSlot(TQListViewItem*) ) );
-
-    connect( this,
-	     TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-	     TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-    connect(this,
-	    TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    connect(this,
-	    TQT_SIGNAL(returnPressed(TQListViewItem*)),
-	    TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-    TQWhatsThis::add( this, whatsThis() );
-}
-
-TQString CoverageView::whatsThis() const
-{
-    return _showCallers ?
-	i18n( "<b>List of all Callers</b>"
-	      "<p>This list shows all functions calling the "
-	      "current selected one, either directly or with "
-	      "several functions in-between on the stack; the "
-	      "number of functions in-between plus one "
-	      "is called the <em>Distance</em> (e.g. "
-	      "for function A,B,C there exists a call from "
-	      "A to C when A calls B and B calls C, i.e. "
-	      "A => B => C. The distance here is 2).</p>"
-
-	      "<p>Absolute cost shown is the cost spent in the "
-	      "selected function while a listed function is active; "
-	      "relative cost is the percentage of all cost spent in "
-	      "the selected function while the listed one is "
-	      "active. The cost graphic shows logarithmic "
-	      "percentage with a different color for each "
-	      "distance.</p>"
-
-	      "<p>As there can be many calls from the same function, "
-	      "the distance column sometimes shows "
-	      "the range of distances for all "
-	      "calls happening; then, in parentheses, there is the "
-	      "medium distance, i.e. the distance where most of the "
-	      "call costs happened.</p>"
-
-	      "<p>Selecting a function makes it the current selected "
-	      "one of this information panel. "
-	      "If there are two panels (Split mode), the "
-	      "function of the other panel is changed instead.</p>") :
-
-	i18n( "<b>List of all Callees</b>"
-	      "<p>This list shows all functions called by the "
-	      "current selected one, either directly or with "
-	      "several function in-between on the stack; the "
-	      "number of function in-between plus one "
-	      "is called the <em>Distance</em> (e.g. "
-	      "for function A,B,C there exists a call from "
-	      "A to C when A calls B and B calls C, i.e. "
-	      "A => B => C. The distance here is 2).</p>"
-
-	      "<p>Absolute cost shown is the cost spent in the "
-	      "listed function while the selected is active; "
-	      "relative cost is the percentage of all cost spent in "
-	      "the listed function while the selected one is active. "
-	      "The cost graphic always shows logarithmic "
-	      "percentage with a different color for each "
-	      "distance.</p>"
-
-	      "<p>As there can be many calls to the same function, "
-	      "the distance column sometimes shows "
-	      "the range of distances for all "
-	      "calls happening; then, in parentheses, there is the "
-	      "medium distance, i.e. the distance where most of the "
-	      "call costs happened.</p>"
-
-	      "<p>Selecting a function makes it the current selected "
-	      "one of this information panel. "
-	      "If there are two panels (Split mode), the "
-	      "function of the other panel is changed instead.</p>");
-}
-
-void CoverageView::context(TQListViewItem* i, const TQPoint & p, int c)
-{
-  TQPopupMenu popup;
-
-  TraceFunction* f = 0;
-  if (i) {
-      f = _showCallers ?
-	  ((CallerCoverageItem*)i)->function() :
-	  ((CalleeCoverageItem*)i)->function();
-  }
-
-  if (f) {
-    TQString name = f->name();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-	name = name.left(Configuration::maxSymbolLength()) + "...";
-    popup.insertItem(i18n("Go to '%1'").arg(name), 93);
-    popup.insertSeparator();
-  }
-
-   if ((c == 0) || (!_showCallers && c == 1)) {
-    addCostMenu(&popup, false);
-    popup.insertSeparator();
-  }
-  addGoMenu(&popup); 
-
-  int r = popup.exec(p);
-  if (r == 93) activated(f);
-}
-
-void CoverageView::selectedSlot(TQListViewItem * i)
-{
-  TraceFunction* f = 0;
-  if (i) {
-      f = _showCallers ?
-	  ((CallerCoverageItem*)i)->function() :
-	  ((CalleeCoverageItem*)i)->function();
-  }
-
-  if (f) {
-      _selectedItem = f;
-      selected(f);
-  }
-}
-
-void CoverageView::activatedSlot(TQListViewItem * i)
-{
-  TraceFunction* f = 0;
-  if (i) {
-      f = _showCallers ?
-	  ((CallerCoverageItem*)i)->function() :
-	  ((CalleeCoverageItem*)i)->function();
-  }
-
-  if (f) activated(f);
-}
-
-TraceItem* CoverageView::canShow(TraceItem* i)
-{
-  TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-
-  switch(t) {
-  case TraceItem::Function:
-  case TraceItem::FunctionCycle:
-      return i;
-  default:
-      break;
-  }
-  return 0;
-}
-
-void CoverageView::doUpdate(int changeType)
-{
-    // Special case ?
-    if (changeType == selectedItemChanged) {
-
-	if (!_selectedItem) {
-	    clearSelection();
-	    return;
-	}
-
-	TraceFunction* f = 0;
-	TQListViewItem* i = TQListView::selectedItem();
-	if (i) {
-	    f = _showCallers ?
-		((CallerCoverageItem*)i)->function() :
-		((CalleeCoverageItem*)i)->function();
-	}
-	if (f == _selectedItem) return;
-
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling()) {
-	    f = _showCallers ?
-		((CallerCoverageItem*)item)->function() :
-		((CalleeCoverageItem*)item)->function();
-	    if (f == _selectedItem) {
-		ensureItemVisible(item);
-		setCurrentItem(item);
-		break;
-	    }
-	}
-	return;
-    }
-
-    if (changeType == groupTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling()) {
-	    if (_showCallers)
-		((CallerCoverageItem*)item)->setGroupType(_groupType);
-	    else
-		((CalleeCoverageItem*)item)->setGroupType(_groupType);
-	}
-	return;
-    }
-
-    refresh();
-}
-
-void CoverageView::refresh()
-{
-    clear();
-    setColumnWidth(0, 50);
-    if (!_showCallers)
-	setColumnWidth(1, 50);
-
-    if (!_data || !_activeItem) return;
-
-    TraceItem::CostType t = _activeItem->type();
-    TraceFunction* f = 0;
-    if (t == TraceItem::Function) f = (TraceFunction*) _activeItem;
-    if (t == TraceItem::FunctionCycle) f = (TraceFunction*) _activeItem;
-    if (!f) return;
-
-    TraceFunction* ff;
-    TraceFunctionList l;
-
-    _hc.clear(Configuration::maxListCount());
-    SubCost realSum = f->inclusive()->subCost(_costType);
-
-    if (_showCallers)
-      l = Coverage::coverage(f, Coverage::Caller, _costType);
-    else
-      l = Coverage::coverage(f, Coverage::Called, _costType);
-
-    for (ff=l.first();ff;ff=l.next()) {
-      Coverage* c = (Coverage*) ff->assoziation(Coverage::Rtti);
-      if (c && (c->inclusive()>0.0))
-	_hc.addCost(ff, SubCost(realSum * c->inclusive()));
-    }
-
-    for(int i=0;i<_hc.realCount();i++) {
-      ff = (TraceFunction*) _hc[i];
-      Coverage* c = (Coverage*) ff->assoziation(Coverage::Rtti);
-      if (_showCallers)
-	new CallerCoverageItem(this, c, f, _costType, _groupType);
-      else
-	new CalleeCoverageItem(this, c, f, _costType, _groupType);
-    }
-    if (_hc.hasMore()) {
-      // a placeholder for all the functions skipped ...
-      ff = (TraceFunction*) _hc[_hc.maxSize()-1];
-      Coverage* c = (Coverage*) ff->assoziation(Coverage::Rtti);
-      if (_showCallers)
-	new CallerCoverageItem(this, _hc.count() - _hc.maxSize(),
-			       c, f, _costType, _groupType);
-      else
-	new CalleeCoverageItem(this, _hc.count() - _hc.maxSize(),
-			       c, f, _costType, _groupType);
-    }
-}
-
-#include "coverageview.moc"
diff --git a/kcachegrind/kcachegrind/coverageview.h b/kcachegrind/kcachegrind/coverageview.h
deleted file mode 100644
index 09c5de03..00000000
--- a/kcachegrind/kcachegrind/coverageview.h
+++ /dev/null
@@ -1,57 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Coverage Views
- */
-
-#ifndef COVERAGEVIEW_H
-#define COVERAGEVIEW_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-#include "traceitemview.h"
-#include "listutils.h"
-
-class CoverageView: public TQListView, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  CoverageView(bool showCallers, TraceItemView* parentView,
-	       TQWidget* parent=0, const char* name=0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-private slots:
-  void context(TQListViewItem*,const TQPoint &, int);
-  void selectedSlot(TQListViewItem*);
-  void activatedSlot(TQListViewItem*);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-
-  HighestCostList _hc;
-  bool _showCallers;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/dumpmanager.cpp b/kcachegrind/kcachegrind/dumpmanager.cpp
deleted file mode 100644
index 2f0891a4..00000000
--- a/kcachegrind/kcachegrind/dumpmanager.cpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/**
- * DumpManager
- * Part of KCachegrind
- * 2003, Josef Weidendorfer (GPL V2)
- */
-
-#include "dumpmanager.h"
-
-
-//
-// Dump
-//
-
-Dump::Dump(TQString file)
-{
-  _filename = file;
-}
-
-
-//
-// DumpManager
-//
-
-DumpManager* DumpManager::_self = 0;
-
-
-DumpManager::DumpManager()
-{
-}
-
-DumpManager* DumpManager::self()
-{
-  if (!_self)
-    _self = new DumpManager();
-
-  return _self;
-}
-
-
-DumpList DumpManager::loadableDumps()
-{
-  DumpList res;
-
-  return res;
-}
-
-TraceData* DumpManager::load(Dump*)
-{
-  return 0;
-}
diff --git a/kcachegrind/kcachegrind/dumpmanager.h b/kcachegrind/kcachegrind/dumpmanager.h
deleted file mode 100644
index 4925819d..00000000
--- a/kcachegrind/kcachegrind/dumpmanager.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/**
- * DumpManager
- * Part of KCachegrind
- * 2003, Josef Weidendorfer (GPL V2)
- *
- * DumpManager is a Singleton.
- * - Has List of current loaded dumps / loadable dumps
- * - Does "communication" with current running profiles
- *   for dump selection dockable
- */
-
-#ifndef DUMPMANAGER_H
-#define DUMPMANAGER_H
-
-#include <tqstring.h>
-#include <tqptrlist.h>
-
-class Dump;
-class TraceData;
-
-typedef TQPtrList<Dump> DumpList;
-
-
-/**
- * A loadable profile Dump
- */
-class Dump
-{
-public:
-  Dump(TQString);
-
-  TQString filename() { return _filename; }
-
-private:
-  TQString _filename;
-};
-
-
-/*
- * TODO:
- * - Everything
- *
- */
-
-class DumpManager
-{
-public:
-  DumpManager();
-
-  DumpManager* self();
-
-  DumpList loadableDumps();
-  TraceData* load(Dump*);
-
-private:
-  static DumpManager* _self;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/dumpselection.cpp b/kcachegrind/kcachegrind/dumpselection.cpp
deleted file mode 100644
index 4d812ef9..00000000
--- a/kcachegrind/kcachegrind/dumpselection.cpp
+++ /dev/null
@@ -1,33 +0,0 @@
-/**
- * DumpSelection Dockable
- * Part of KCachegrind
- * 2003, Josef Weidendorfer (GPL V2)
- *
- * - Fast Selection of dumps to load/activate/use for comparing
- * - Start a profile run from GUI (current supported: Callgrind)
- * - View state of running profile runs.
- *
- */
-
-#include "dumpselection.h"
-
-/*
- * TODO:
- *  - Everything !!
- *  - Request State info on current function..
- *
- */
-
-
-DumpSelection::DumpSelection( TopLevel* top,
-                              TQWidget* parent, const char* name)
-    : DumpSelectionBase(parent, name), TraceItemView(0, top)
-{
-}
-
-DumpSelection::~DumpSelection()
-{}
-
-
-#include "dumpselection.moc"
-
diff --git a/kcachegrind/kcachegrind/dumpselection.h b/kcachegrind/kcachegrind/dumpselection.h
deleted file mode 100644
index 49ca532d..00000000
--- a/kcachegrind/kcachegrind/dumpselection.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/**
- * DumpSelection Dockable
- * Part of KCachegrind
- * 2003, Josef Weidendorfer (GPL V2)
- *
- * - Fast Selection of dumps to load/activate/use for comparing
- * - Start a profile run from GUI (current supported: Callgrind)
- * - View state of running profile runs.
- *
- */
-
-#ifndef DUMPSELECTION_H
-#define DUMPSELECTION_H
-
-#include "dumpselectionbase.h"
-#include "traceitemview.h"
-
-class DumpSelection : public DumpSelectionBase, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  DumpSelection( TopLevel*, TQWidget* parent = 0, const char* name = 0);
-  virtual ~DumpSelection();
-
-  TQWidget* widget() { return this; }
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/dumpselectionbase.ui b/kcachegrind/kcachegrind/dumpselectionbase.ui
deleted file mode 100644
index b8ad1b0c..00000000
--- a/kcachegrind/kcachegrind/dumpselectionbase.ui
+++ /dev/null
@@ -1,1082 +0,0 @@
-<!DOCTYPE UI><UI version="3.2" stdsetdef="1">
-<class>DumpSelectionBase</class>
-<widget class="TQWidget">
-    <property name="name">
-        <cstring>DumpSelectionBase</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>349</width>
-            <height>832</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>Profile Dumps</string>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <widget class="TQSplitter">
-            <property name="name">
-                <cstring>splitter1</cstring>
-            </property>
-            <property name="orientation">
-                <enum>Vertical</enum>
-            </property>
-            <widget class="TQListView">
-                <column>
-                    <property name="text">
-                        <string>Target</string>
-                    </property>
-                    <property name="clickable">
-                        <bool>true</bool>
-                    </property>
-                    <property name="resizable">
-                        <bool>true</bool>
-                    </property>
-                </column>
-                <column>
-                    <property name="text">
-                        <string></string>
-                    </property>
-                    <property name="clickable">
-                        <bool>true</bool>
-                    </property>
-                    <property name="resizable">
-                        <bool>true</bool>
-                    </property>
-                </column>
-                <column>
-                    <property name="text">
-                        <string>Time</string>
-                    </property>
-                    <property name="clickable">
-                        <bool>true</bool>
-                    </property>
-                    <property name="resizable">
-                        <bool>true</bool>
-                    </property>
-                </column>
-                <column>
-                    <property name="text">
-                        <string>Path</string>
-                    </property>
-                    <property name="clickable">
-                        <bool>true</bool>
-                    </property>
-                    <property name="resizable">
-                        <bool>true</bool>
-                    </property>
-                </column>
-                <property name="name">
-                    <cstring>listView1</cstring>
-                </property>
-            </widget>
-            <widget class="TQTabWidget">
-                <property name="name">
-                    <cstring>tabWidget2</cstring>
-                </property>
-                <widget class="TQWidget">
-                    <property name="name">
-                        <cstring>tab</cstring>
-                    </property>
-                    <attribute name="title">
-                        <string>Options</string>
-                    </attribute>
-                    <vbox>
-                        <property name="name">
-                            <cstring>unnamed</cstring>
-                        </property>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel1</cstring>
-                            </property>
-                            <property name="sizePolicy">
-                                <sizepolicy>
-                                    <hsizetype>5</hsizetype>
-                                    <vsizetype>5</vsizetype>
-                                    <horstretch>1</horstretch>
-                                    <verstretch>0</verstretch>
-                                </sizepolicy>
-                            </property>
-                            <property name="text">
-                                <string>Target command:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQLineEdit">
-                            <property name="name">
-                                <cstring>lineEdit1</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel2</cstring>
-                            </property>
-                            <property name="text">
-                                <string>Profiler options:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQListView">
-                            <column>
-                                <property name="text">
-                                    <string>Option</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Value</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                        <item>
-                            <property name="text">
-                                <string>Trace</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Jumps</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Instructions</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Events</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Full Cache</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Custom</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Collect</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>At Startup</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>While In</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Skip</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>PLT</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Function</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Dump Profile</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Every BBs</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>On Entering</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>On Leaving</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Zero Events</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>On Entering</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Separate</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Threads</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Recursions</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Call Chain</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                            <property name="name">
-                                <cstring>listView3</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel1_2</cstring>
-                            </property>
-                            <property name="sizePolicy">
-                                <sizepolicy>
-                                    <hsizetype>5</hsizetype>
-                                    <vsizetype>5</vsizetype>
-                                    <horstretch>1</horstretch>
-                                    <verstretch>0</verstretch>
-                                </sizepolicy>
-                            </property>
-                            <property name="text">
-                                <string>Custom profiler options:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQLineEdit">
-                            <property name="name">
-                                <cstring>lineEdit1_2</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout3</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <spacer>
-                                    <property name="name">
-                                        <cstring>spacer1</cstring>
-                                    </property>
-                                    <property name="orientation">
-                                        <enum>Horizontal</enum>
-                                    </property>
-                                    <property name="sizeType">
-                                        <enum>Expanding</enum>
-                                    </property>
-                                    <property name="sizeHint">
-                                        <size>
-                                            <width>21</width>
-                                            <height>20</height>
-                                        </size>
-                                    </property>
-                                </spacer>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton2</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Run New Profile</string>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                    </vbox>
-                </widget>
-                <widget class="TQWidget">
-                    <property name="name">
-                        <cstring>tab</cstring>
-                    </property>
-                    <attribute name="title">
-                        <string>Info</string>
-                    </attribute>
-                    <vbox>
-                        <property name="name">
-                            <cstring>unnamed</cstring>
-                        </property>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel8</cstring>
-                            </property>
-                            <property name="text">
-                                <string>Dump reason:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQLineEdit">
-                            <property name="name">
-                                <cstring>lineEdit3</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel6</cstring>
-                            </property>
-                            <property name="text">
-                                <string>Event summary:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQListView">
-                            <column>
-                                <property name="text">
-                                    <string>Name</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Sum</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <property name="name">
-                                <cstring>listView4</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLabel">
-                            <property name="name">
-                                <cstring>textLabel7</cstring>
-                            </property>
-                            <property name="text">
-                                <string>Miscellaneous:</string>
-                            </property>
-                        </widget>
-                        <widget class="TQTextEdit">
-                            <property name="name">
-                                <cstring>textEdit2</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout7</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <spacer>
-                                    <property name="name">
-                                        <cstring>spacer3</cstring>
-                                    </property>
-                                    <property name="orientation">
-                                        <enum>Horizontal</enum>
-                                    </property>
-                                    <property name="sizeType">
-                                        <enum>Expanding</enum>
-                                    </property>
-                                    <property name="sizeHint">
-                                        <size>
-                                            <width>50</width>
-                                            <height>20</height>
-                                        </size>
-                                    </property>
-                                </spacer>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton6</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Show</string>
-                                    </property>
-                                </widget>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton5</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Compare</string>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                    </vbox>
-                </widget>
-                <widget class="TQWidget">
-                    <property name="name">
-                        <cstring>tab</cstring>
-                    </property>
-                    <attribute name="title">
-                        <string>State</string>
-                    </attribute>
-                    <vbox>
-                        <property name="name">
-                            <cstring>unnamed</cstring>
-                        </property>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout2</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton1</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Update</string>
-                                    </property>
-                                </widget>
-                                <widget class="TQCheckBox">
-                                    <property name="name">
-                                        <cstring>checkBox1</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Every [s]:</string>
-                                    </property>
-                                </widget>
-                                <widget class="TQLineEdit">
-                                    <property name="name">
-                                        <cstring>lineEdit3_2</cstring>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                        <widget class="TQListView">
-                            <column>
-                                <property name="text">
-                                    <string>Counter</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Value</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                        <item>
-                            <property name="text">
-                                <string>Dumps Done</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Is Collecting</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Executed</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Basic Blocks</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Calls</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Jumps</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Events</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>Ir</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                        <item>
-                            <property name="text">
-                                <string>Distinct</string>
-                            </property>
-                            <property name="text">
-                                <string></string>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <property name="pixmap">
-                                <pixmap></pixmap>
-                            </property>
-                            <item>
-                                <property name="text">
-                                    <string>ELF Objects</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Functions</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                            <item>
-                                <property name="text">
-                                    <string>Contexts</string>
-                                </property>
-                                <property name="text">
-                                    <string></string>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                                <property name="pixmap">
-                                    <pixmap></pixmap>
-                                </property>
-                            </item>
-                        </item>
-                            <property name="name">
-                                <cstring>listView4_3</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout4</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <widget class="TQLabel">
-                                    <property name="name">
-                                        <cstring>textLabel4</cstring>
-                                    </property>
-                                    <property name="sizePolicy">
-                                        <sizepolicy>
-                                            <hsizetype>5</hsizetype>
-                                            <vsizetype>5</vsizetype>
-                                            <horstretch>1</horstretch>
-                                            <verstretch>0</verstretch>
-                                        </sizepolicy>
-                                    </property>
-                                    <property name="text">
-                                        <string>Stack trace:</string>
-                                    </property>
-                                </widget>
-                                <widget class="TQCheckBox">
-                                    <property name="name">
-                                        <cstring>checkBox2</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Sync.</string>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                        <widget class="TQListView">
-                            <column>
-                                <property name="text">
-                                    <string>#</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Incl.</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Called</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Function</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <column>
-                                <property name="text">
-                                    <string>Location</string>
-                                </property>
-                                <property name="clickable">
-                                    <bool>true</bool>
-                                </property>
-                                <property name="resizable">
-                                    <bool>true</bool>
-                                </property>
-                            </column>
-                            <property name="name">
-                                <cstring>listView7</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout6</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton7</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Start</string>
-                                    </property>
-                                </widget>
-                                <spacer>
-                                    <property name="name">
-                                        <cstring>spacer2</cstring>
-                                    </property>
-                                    <property name="orientation">
-                                        <enum>Horizontal</enum>
-                                    </property>
-                                    <property name="sizeType">
-                                        <enum>Expanding</enum>
-                                    </property>
-                                    <property name="sizeHint">
-                                        <size>
-                                            <width>20</width>
-                                            <height>20</height>
-                                        </size>
-                                    </property>
-                                </spacer>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton6_2</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Zero</string>
-                                    </property>
-                                </widget>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton4</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Dump</string>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                    </vbox>
-                </widget>
-                <widget class="TQWidget">
-                    <property name="name">
-                        <cstring>tab</cstring>
-                    </property>
-                    <attribute name="title">
-                        <string>Messages</string>
-                    </attribute>
-                    <vbox>
-                        <property name="name">
-                            <cstring>unnamed</cstring>
-                        </property>
-                        <widget class="TQTextEdit">
-                            <property name="name">
-                                <cstring>textEdit2_2</cstring>
-                            </property>
-                        </widget>
-                        <widget class="TQLayoutWidget">
-                            <property name="name">
-                                <cstring>layout6</cstring>
-                            </property>
-                            <hbox>
-                                <property name="name">
-                                    <cstring>unnamed</cstring>
-                                </property>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton9</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Kill Run</string>
-                                    </property>
-                                </widget>
-                                <spacer>
-                                    <property name="name">
-                                        <cstring>spacer4</cstring>
-                                    </property>
-                                    <property name="orientation">
-                                        <enum>Horizontal</enum>
-                                    </property>
-                                    <property name="sizeType">
-                                        <enum>Expanding</enum>
-                                    </property>
-                                    <property name="sizeHint">
-                                        <size>
-                                            <width>21</width>
-                                            <height>20</height>
-                                        </size>
-                                    </property>
-                                </spacer>
-                                <widget class="TQPushButton">
-                                    <property name="name">
-                                        <cstring>pushButton8</cstring>
-                                    </property>
-                                    <property name="text">
-                                        <string>Clear</string>
-                                    </property>
-                                </widget>
-                            </hbox>
-                        </widget>
-                    </vbox>
-                </widget>
-            </widget>
-        </widget>
-    </vbox>
-</widget>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>
diff --git a/kcachegrind/kcachegrind/fixcost.cpp b/kcachegrind/kcachegrind/fixcost.cpp
deleted file mode 100644
index 41029265..00000000
--- a/kcachegrind/kcachegrind/fixcost.cpp
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * Part of KCacheGrind
- *
- * 2003, Josef Weidendorfer
- */
-
-#include "fixcost.h"
-#include "utils.h"
-
-
-// FixCost
-
-FixCost::FixCost(TracePart* part, FixPool* pool,
-		 TraceFunctionSource* functionSource,
-		 PositionSpec& pos,
-                 TracePartFunction* partFunction,
-		 FixString& s)
-{
-    int maxCount = part->fixSubMapping()->count();
-
-    _part = part;
-    _functionSource = functionSource;
-    _pos = pos;
-
-    _cost = (SubCost*) pool->reserve(sizeof(SubCost) * maxCount);
-    s.stripSpaces();
-    int i = 0;
-    while(i<maxCount) {
-	if (!s.stripUInt64(_cost[i])) break;
-	i++;
-    }
-    _count = i;
-
-    if (!pool->allocateReserved(sizeof(SubCost) * _count))
-	_count = 0;
-
-    _nextCostOfPartFunction = partFunction ?
-	partFunction->setFirstFixCost(this) : 0;
-}
-
-void* FixCost::operator new(size_t size, FixPool* pool)
-{
-    return pool->allocate(size);
-}
-
-void FixCost::addTo(TraceCost* c)
-{
-    TraceSubMapping* sm = _part->fixSubMapping();
-
-    int i, realIndex;
-
-    for(i=0; i<_count; i++) {
-	realIndex = sm->realIndex(i);
-	c->addCost(realIndex, _cost[i]);
-    }
-}
-
-
-
-// FixCallCost
-
-FixCallCost::FixCallCost(TracePart* part, FixPool* pool,
-			 TraceFunctionSource* functionSource,
-                         unsigned int line, Addr addr,
-                         TracePartCall* partCall,
-                         SubCost callCount, FixString& s)
-{
-  if (0) qDebug("Got FixCallCost (addr 0x%s, line %d): calls %s",
-                addr.toString().ascii(), line,
-		callCount.pretty().ascii());
-
-  int maxCount = part->fixSubMapping()->count();
-
-    _part = part;
-    _functionSource = functionSource;
-    _line = line;
-    _addr = addr;
-
-    _cost = (SubCost*) pool->reserve(sizeof(SubCost) * (maxCount+1));
-    s.stripSpaces();
-    int i = 0;
-    while(i<maxCount) {
-	if (!s.stripUInt64(_cost[i])) break;
-	i++;
-    }
-    _count = i;
-
-    if (!pool->allocateReserved(sizeof(SubCost) * (_count+1) ))
-      _count = 0;
-    else
-      _cost[_count] = callCount;
-
-    _nextCostOfPartCall = partCall ? partCall->setFirstFixCallCost(this) : 0;
-}
-
-void* FixCallCost::operator new(size_t size, FixPool* pool)
-{
-    return pool->allocate(size);
-}
-
-void FixCallCost::addTo(TraceCallCost* c)
-{
-    TraceSubMapping* sm = _part->fixSubMapping();
-
-    int i, realIndex;
-
-    for(i=0; i<_count; i++) {
-	realIndex = sm->realIndex(i);
-	c->addCost(realIndex, _cost[i]);
-    }
-    c->addCallCount(_cost[_count]);
-
-    if (0) qDebug("Adding from (addr 0x%s, ln %d): calls %s",
-                  _addr.toString().ascii(), _line,
-		  _cost[_count].pretty().ascii());
-}
-
-void FixCallCost::setMax(TraceCost* c)
-{
-    TraceSubMapping* sm = _part->fixSubMapping();
-
-    int i, realIndex;
-
-    for(i=0; i<_count; i++) {
-	realIndex = sm->realIndex(i);
-	c->maxCost(realIndex, _cost[i]);
-    }
-}
-
-
-// FixJump
-
-FixJump::FixJump(TracePart* part, FixPool* pool,
-		 unsigned int line, Addr addr,
-		 TracePartFunction* partFunction,
-		 TraceFunctionSource* source,
-		 unsigned int targetLine, Addr targetAddr,
-		 TraceFunction* targetFunction,
-		 TraceFunctionSource* targetSource,
-		 bool isCondJump,
-		 SubCost executed, SubCost followed)
-{
-    _part   = part;
-    _source = source;
-    _line   = line;
-    _addr   = addr;
-
-    _targetFunction = targetFunction;
-    _targetSource   = targetSource;
-    _targetLine     = targetLine;
-    _targetAddr     = targetAddr;
-    
-    _isCondJump = isCondJump;
-
-    int size = (isCondJump ? 2 : 1) * sizeof(SubCost);
-    _cost = (SubCost*) pool->allocate(size);
-    _cost[0] = executed;
-    if (isCondJump) _cost[1] = followed;
-
-    _nextJumpOfPartFunction = partFunction ?
-	partFunction->setFirstFixJump(this) : 0;
-}
-
-void* FixJump::operator new(size_t size, FixPool* pool)
-{
-    return pool->allocate(size);
-}
-
-void FixJump::addTo(TraceJumpCost* jc)
-{
-    jc->addExecutedCount(_cost[0]);
-    if (_isCondJump) 
-	jc->addFollowedCount(_cost[1]);
-}
diff --git a/kcachegrind/kcachegrind/fixcost.h b/kcachegrind/kcachegrind/fixcost.h
deleted file mode 100644
index 7e90fb40..00000000
--- a/kcachegrind/kcachegrind/fixcost.h
+++ /dev/null
@@ -1,171 +0,0 @@
-/*
- * Part of KCacheGrind
- *
- * 2003, Josef Weidendorfer
- */
-
-#ifndef FIXCOST_H
-#define FIXCOST_H
-
-/**
- * Setting USE_FIXCOST to 1 enables a memory space hack:
- * For some data, build up internal data model lazy by using
- * the Fix*Cost classes, which are simple copies from input data.
- */
-#define USE_FIXCOST 1
-
-#include "tracedata.h"
-#include "pool.h"
-
-class PositionSpec
-{
- public:
-  PositionSpec()
-    { fromLine = 0, toLine = 0, fromAddr = 0, toAddr = 0; }
-  PositionSpec(uint l1, uint l2, Addr a1, Addr a2)
-    { fromLine = l1, toLine = l2, fromAddr = a1, toAddr = a2; }
-
-  bool isLineRegion() const { return (fromLine != toLine); }
-  bool isAddrRegion() const { return (fromAddr != toAddr); }
-
-  uint fromLine, toLine;
-  Addr fromAddr, toAddr;
-};
-
-/**
- * A class holding an unchangable cost item of an input file.
- *
- * As there can be a lot of such cost items, we use our own
- * allocator which uses FixPool
- */
-class FixCost
-{
-
- public:
-    FixCost(TracePart*, FixPool*,
-	    TraceFunctionSource*,
-	    PositionSpec&,
-            TracePartFunction*,
-	    FixString&);
-
-    void *operator new(size_t size, FixPool*);
-
-    void addTo(TraceCost*);
-
-    TracePart* part() const { return _part; }
-    bool isLineRegion() const { return _pos.isLineRegion(); }
-    bool isAddrRegion() const { return _pos.isAddrRegion(); }
-    uint fromLine() const { return _pos.fromLine; }
-    uint line() const { return _pos.fromLine; }
-    uint toLine() const { return _pos.toLine; }
-    Addr fromAddr() const { return _pos.fromAddr; }
-    Addr addr() const { return _pos.fromAddr; }
-    Addr toAddr() const { return _pos.toAddr; }
-    TraceFunctionSource* functionSource() const { return _functionSource; }
-
-    FixCost* nextCostOfPartFunction() const
-	{ return _nextCostOfPartFunction; }
-
- private:
-    int _count;
-    SubCost*  _cost;
-    PositionSpec _pos;
-
-    TracePart* _part;
-    TraceFunctionSource* _functionSource;
-    FixCost *_nextCostOfPartFunction;
-};
-
-/**
- * A FixCallCost will be inserted into a
- * - TracePartCall to keep source/target function info
- * - TraceFunctionSourceFile to keep file info of call source
- */
-class FixCallCost
-{
-
- public:
-    FixCallCost(TracePart*, FixPool*,
-                TraceFunctionSource*,
-                unsigned int line,
-		Addr addr,
-                TracePartCall*,
-                SubCost, FixString&);
-
-    void *operator new(size_t size, FixPool*);
-
-    void addTo(TraceCallCost*);
-    void setMax(TraceCost*);
-
-    TracePart* part() const { return _part; }
-    unsigned int line() const { return _line; }
-    Addr addr() const { return _addr; }
-    SubCost callCount() const { return _cost[_count]; }
-    TraceFunctionSource* functionSource() const	{ return _functionSource; }
-    FixCallCost* nextCostOfPartCall() const
-	{ return _nextCostOfPartCall; }
-
- private:
-    // we use 1 SubCost more than _count: _cost[_count] is the call count
-    int _count;
-    SubCost*  _cost;
-    unsigned int _line;
-    Addr _addr;
-
-    TracePart* _part;
-    TraceFunctionSource* _functionSource;
-    FixCallCost* _nextCostOfPartCall;
-};
-
-/**
- * A class holding a jump (mostly) inside of a function
- */
-class FixJump
-{
-
- public:
-    FixJump(TracePart*, FixPool*,
-	    /* source position */
-	    unsigned int line, Addr addr,
-	    TracePartFunction*, TraceFunctionSource*,
-	    /* target position */
-	    unsigned int targetLine, Addr targetAddr,
-	    TraceFunction*, TraceFunctionSource*,
-	    bool isCondJump,
-	    SubCost, SubCost);
-
-    void *operator new(size_t size, FixPool*);
-
-    void addTo(TraceJumpCost*);
-
-    TracePart* part() const { return _part; }
-    unsigned int line() const { return _line; }
-    Addr addr() const { return _addr; }
-    TraceFunctionSource* source() const { return _source; }
-    TraceFunction* targetFunction() const { return _targetFunction; }
-    unsigned int targetLine() const { return _targetLine; }
-    Addr targetAddr() const { return _targetAddr; }
-    TraceFunctionSource* targetSource() const { return _targetSource; }
-    bool isCondJump() { return _isCondJump; }
-    SubCost executedCount() const { return _cost[0]; }
-    SubCost followedCount() const
-	{ return _isCondJump ? _cost[1] : SubCost(0); }
-
-    FixJump* nextJumpOfPartFunction() const
-	{ return _nextJumpOfPartFunction; }
-
- private:
-    bool _isCondJump;
-    SubCost*  _cost;
-    unsigned int _line, _targetLine;
-    Addr _addr, _targetAddr;
-    
-    TracePart* _part;
-    TraceFunctionSource *_source, *_targetSource;
-    TraceFunction* _targetFunction;
-    FixJump *_nextJumpOfPartFunction;
-};
-
-#endif
-
-
diff --git a/kcachegrind/kcachegrind/functionitem.cpp b/kcachegrind/kcachegrind/functionitem.cpp
deleted file mode 100644
index 3b694ddf..00000000
--- a/kcachegrind/kcachegrind/functionitem.cpp
+++ /dev/null
@@ -1,236 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * List Item for the FunctionSelection list
- */
-
-
-//#include <math.h>
-
-//#include <tqpainter.h>
-//#include <tqregexp.h>
-
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kapplication.h>
-
-#include "listutils.h"
-#include "functionitem.h"
-#include "configuration.h"
-
-
-// FunctionItem
-
-FunctionItem::FunctionItem(TQListView* parent, TraceFunction* f,
-                           TraceCostType* ct, TraceCost::CostType gt)
-  :TQListViewItem(parent)
-{
-#if 0
-    _costPixValid = false;
-    _groupPixValid = false;
-#endif
-
-    _function = f;
-    _skipped = 0;
-    _groupType = TraceCost::NoCostType;
-    setGroupType(gt);
-    setCostType(ct);
-
-    setText(3, f->prettyName());
-    setText(4, f->prettyLocation());
-}
-
-FunctionItem::FunctionItem(TQListView* parent, int skipped,
-			   TraceFunction* f, TraceCostType* ct)
-  :TQListViewItem(parent)
-{
-#if 0
-    _costPixValid = false;
-    _groupPixValid = false;
-#endif
-    _skipped = skipped;
-    _function = f;
-    _groupType = TraceCost::NoCostType;
-    setCostType(ct);
-
-    setText(3, i18n("(%n function skipped)", "(%n functions skipped)", skipped));
-}
-
-#if 0
-const TQPixmap* FunctionItem::pixmap(int column) const
-{
-    if (column == 3) {
-	if (!_groupPixValid) {
-	    TQColor c = Configuration::functionColor(_groupType, _function);
-	    _groupPix = colorPixmap(10, 10, c);
-	    _groupPixValid = true;
-	}
-	return &_groupPix;
-    }
-    if (column == 1) {
-	if (!_costPixValid) {
-	    _costPix = colorPixmap(10, 10, c);
-	    _costPixValid = true;
-	}
-	return &_costPix;
-    }
-    return 0;
-}
-#endif
-
-void  FunctionItem::setGroupType(TraceCost::CostType gt)
-{
-  if (_skipped) return;
-  if (_groupType == gt) return;
-  _groupType = gt;
-
-
-#if 0
-  _groupPixValid = false;
-  viewList()->repaint();
-#else
-  TQColor c = Configuration::functionColor(_groupType, _function);
-  setPixmap(3, colorPixmap(10, 10, c));
-#endif
-}
-
-void FunctionItem::setCostType(TraceCostType* c)
-{
-  _costType = c;
-  update();
-}
-
-void FunctionItem::update()
-{
-  double inclTotal = _function->data()->subCost(_costType);
-  TQString str;
-
-  TraceCost* selfCost = _function->data();
-  if (Configuration::showExpanded()) {
-      switch(_groupType) {
-      case TraceCost::Object: selfCost = _function->object(); break;
-      case TraceCost::Class:  selfCost = _function->cls(); break;
-      case TraceCost::File:   selfCost = _function->file(); break;
-      default: break;
-      }
-  }
-  double selfTotal = selfCost->subCost(_costType);
-
-  if (_skipped) {
-    // special handling for skip entries...
-
-    // only text updates of incl./self
-
-    // for all skipped functions, cost is below the given function
-    _sum  = _function->inclusive()->subCost(_costType);
-    double incl  = 100.0 * _sum / inclTotal;
-    if (Configuration::showPercentage())
-      str = TQString("%1").arg(incl, 0, 'f', Configuration::percentPrecision());
-    else
-      str = _function->inclusive()->prettySubCost(_costType);
-    str = "< " + str;
-    setText(0, str);
-    setText(1, str);
-    return;
-  }
-
-  // Call count...
-  if (_function->calledCount() >0)
-    str = _function->prettyCalledCount();
-  else {
-    if (_function == _function->cycle())
-      str = TQString("-");
-    else
-      str = TQString("(0)");
-  }
-  setText(2, str);
-
-  // Incl. cost
-  _sum  = _function->inclusive()->subCost(_costType);
-  if (inclTotal == 0.0) {
-    setPixmap(0, TQPixmap());
-    setText(0, "-");
-  }
-  else {
-      double incl  = 100.0 * _sum / inclTotal;
-      if (Configuration::showPercentage())
-	  setText(0, TQString("%1")
-		  .arg(incl, 0, 'f', Configuration::percentPrecision()));
-      else
-	  setText(0, _function->inclusive()->prettySubCost(_costType));
-
-      setPixmap(0, costPixmap(_costType, _function->inclusive(), inclTotal, false));
-  }
-
-  // self
-  _pure = _function->subCost(_costType);
-  if (selfTotal == 0.0) {
-    setPixmap(1, TQPixmap());
-    setText(1, "-");
-  }
-  else {
-      double self  = 100.0 * _pure / selfTotal;
-
-      if (Configuration::showPercentage())
-	  setText(1, TQString("%1")
-		  .arg(self, 0, 'f', Configuration::percentPrecision()));
-      else
-	  setText(1, _function->prettySubCost(_costType));
-
-      setPixmap(1, costPixmap(_costType, _function, selfTotal, false));
-  }
-}
-
-
-int FunctionItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  const FunctionItem* fi1 = this;
-  const FunctionItem* fi2 = (FunctionItem*) i;
-
-  // we always want descending order
-  if (ascending) {
-    fi1 = fi2;
-    fi2 = this;
-  }
-
-  // a skip entry is always sorted last
-  if (fi1->_skipped) return -1;
-  if (fi2->_skipped) return 1;
-
-  if (col==0) {
-    if (fi1->_sum < fi2->_sum) return -1;
-    if (fi1->_sum > fi2->_sum) return 1;
-    return 0;
-  }
-  if (col==1) {
-    if (fi1->_pure < fi2->_pure) return -1;
-    if (fi1->_pure > fi2->_pure) return 1;
-    return 0;
-  }
-  if (col==2) {
-    if (fi1->_function->calledCount() <
-	fi2->_function->calledCount()) return -1;
-    if (fi1->_function->calledCount() >
-	fi2->_function->calledCount()) return 1;
-    return 0;
-  }
-
-  return TQListViewItem::compare(i, col, ascending);
-}
-
diff --git a/kcachegrind/kcachegrind/functionitem.h b/kcachegrind/kcachegrind/functionitem.h
deleted file mode 100644
index d8f98f49..00000000
--- a/kcachegrind/kcachegrind/functionitem.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * List Item for the FunctionSelection list
- */
-
-#ifndef FUNCTIONITEM_H
-#define FUNCTIONITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class FunctionItem: public TQListViewItem
-{
-public:    
-  FunctionItem(TQListView* parent, TraceFunction* function,
-	       TraceCostType* ct, TraceCost::CostType gt);
-  // constructor for a "Skipped ... " entry
-  FunctionItem(TQListView* parent, int skipped,
-	       TraceFunction* function, TraceCostType* ct);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  TraceFunction* function() { return (_skipped) ? 0 : _function; }
-  void setCostType(TraceCostType* ct);
-  void setGroupType(TraceCost::CostType);
-  void update();
-
-#if 0
-  const TQPixmap* pixmap (int column) const;
-  bool _costPixValid, _groupPixValid;
-  TQPixMap _costPix, _groupPix;
-#endif
-
-private:
-  SubCost _sum, _pure;
-  TraceCostType* _costType;
-  TraceCost::CostType _groupType;
-  TraceFunction* _function;
-  int _skipped;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/functionselection.cpp b/kcachegrind/kcachegrind/functionselection.cpp
deleted file mode 100644
index c5646dd6..00000000
--- a/kcachegrind/kcachegrind/functionselection.cpp
+++ /dev/null
@@ -1,871 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * For function selection, to be put into a TQDockWindow
- */
-
-#include <tqtimer.h>
-#include <tqlistview.h>
-#include <tqlabel.h>
-#include <tqpushbutton.h>
-#include <tqcombobox.h>
-#include <tqlineedit.h>
-#include <tqregexp.h>
-#include <tqpopupmenu.h>
-
-#include <klocale.h>
-
-#include "traceitemview.h"
-#include "stackbrowser.h"
-#include "functionselection.h"
-#include "partgraph.h"
-#include "functionitem.h"
-#include "costlistitem.h"
-#include "configuration.h"
-#include "toplevel.h"
-
-FunctionSelection::FunctionSelection( TopLevel* top,
-				      TQWidget* parent, const char* name)
-    : FunctionSelectionBase(parent, name), TraceItemView(0, top)
-{
-  _group = 0;
-  _inSetGroup = false;
-  _inSetFunction = false;
-
-  TQStringList args;
-  args << i18n("(No Grouping)")
-       << TraceCost::i18nTypeName(TraceItem::Object)
-       << TraceCost::i18nTypeName(TraceItem::File)
-       << TraceCost::i18nTypeName(TraceItem::Class)
-       << TraceCost::i18nTypeName(TraceItem::FunctionCycle);
-  
-  groupBox->insertStringList(args);
-  // this needs same order of grouptype actionlist!
-  connect(groupBox, TQT_SIGNAL(activated(int)),
-	  top, TQT_SLOT(groupTypeSelected(int)));
-
-  // search while typing...
-  connect(searchEdit, TQT_SIGNAL(textChanged(const TQString&)),
-	  this, TQT_SLOT(searchChanged(const TQString&)));
-  connect(&_searchTimer, TQT_SIGNAL(timeout()),
-	  this, TQT_SLOT(queryDelayed()));
-  // select first matching group/function on return
-  connect(searchEdit, TQT_SIGNAL(returnPressed()),
-	  this, TQT_SLOT(searchReturnPressed()));
-  searchEdit->setMinimumWidth(50);
-
-  // we start with desending cost sorting
-  functionList->setSorting(0,false);
-  functionList->setColumnAlignment(0, TQt::AlignRight);
-  functionList->setColumnAlignment(1, TQt::AlignRight);
-  functionList->setColumnAlignment(2, TQt::AlignRight);
-  functionList->setAllColumnsShowFocus(true);
-  // functionList->setShowSortIndicator(true);
-  // we can have very long function and location names
-  functionList->setColumnWidthMode(3, TQListView::Manual);
-  functionList->setColumnWidth(3, 200);
-  functionList->setColumnWidthMode(4, TQListView::Manual);
-  functionList->setColumnWidth(4, 200);
-
-  groupList->setSorting(0,false);
-  groupList->setColumnAlignment(0, TQt::AlignRight);
-  groupList->setAllColumnsShowFocus(true);
-  // groupList->setShowSortIndicator(true);
-  groupList->setResizeMode(TQListView::LastColumn);
-
-#if 0
-  // single click press activation
-  connect(functionList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          this, TQT_SLOT(functionActivated(TQListViewItem*)));
-  connect(functionList,
-	  TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-          this, TQT_SLOT(functionContext(TQListViewItem*, const TQPoint &, int)));
-#else
-  // single click release activation
-  connect(functionList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          this, TQT_SLOT(functionSelected(TQListViewItem*)));
-  connect(functionList, TQT_SIGNAL(clicked(TQListViewItem*)),
-	  this, TQT_SLOT(functionActivated(TQListViewItem*)));
-  connect(functionList, TQT_SIGNAL(returnPressed(TQListViewItem*)),
-	  this, TQT_SLOT(functionActivated(TQListViewItem*)));
-  connect(functionList,
-	  TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-          this, TQT_SLOT(functionContext(TQListViewItem*, const TQPoint &, int)));
-#endif
-
-  connect(groupList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          this, TQT_SLOT(groupSelected(TQListViewItem*)));
-  connect(groupList, TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-	  this, TQT_SLOT(groupDoubleClicked(TQListViewItem*)));
-  connect(groupList, TQT_SIGNAL(returnPressed(TQListViewItem*)),
-	  this, TQT_SLOT(groupDoubleClicked(TQListViewItem*)));
-  connect(groupList,
-	  TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-          this, TQT_SLOT(groupContext(TQListViewItem*, const TQPoint &, int)));
-
-  // start hidden
-  groupList->hide();
-}
-
-FunctionSelection::~FunctionSelection()
-{
-}
-
-void FunctionSelection::searchReturnPressed()
-{
-  query(searchEdit->text());
-
-  TQListViewItem* item;
-  if (_groupType != TraceItem::Function) {
-      // if current group not matching, select first matching group
-      item  = groupList->currentItem();
-      if (!item || !item->isVisible()) {
-	  item  = groupList->firstChild();
-	  for (;item;item = item->nextSibling())
-	      if (item->isVisible()) break;
-	  if (!item) return;
-
-	  setGroup(((CostListItem*)item)->costItem());
-	  return;
-      }
-  }
-
-  functionActivated(functionList->firstChild());
-}
-
-// trigger the query after some delay, dependent on length
-void FunctionSelection::searchChanged(const TQString& q)
-{
-  _searchDelayed = q;
-  int ms = 100;
-  if (q.length()<5) ms = 200;
-  if (q.length()<2) ms = 300;
-  _searchTimer.start(ms,true);
-}
-
-void FunctionSelection::queryDelayed()
-{
-  query(_searchDelayed);
-}
-
-void FunctionSelection::functionContext(TQListViewItem* i,
-					const TQPoint & p, int c)
-{
-  TQPopupMenu popup;
-  TraceFunction* f = 0;
-
-  if (i) {
-      f = ((FunctionItem*) i)->function();
-      if (f) {
-	  popup.insertItem(i18n("Go to %1").arg(f->prettyName()), 93);
-	  popup.insertSeparator();
-      }
-  }
-
-  if ((c == 0) || (c == 1)) {
-    addCostMenu(&popup,false);
-    popup.insertSeparator();
-  }
-  addGroupMenu(&popup);  
-  popup.insertSeparator();
-  addGoMenu(&popup);
-
-  int r = popup.exec(p);
-  if (r == 93) activated(f);
-}
-
-void FunctionSelection::groupContext(TQListViewItem* /*i*/,
-				     const TQPoint & p, int c)
-{
-  TQPopupMenu popup;
-
-#if 0
-  TraceCostItem* g = 0;
-  if (i) {
-      g = ((CostListItem*) i)->costItem();
-      if (!g) {
-	popup.insertItem(i18n("Show All Items"), 93);
-	popup.insertSeparator();
-      }
-  }
-#endif
-  if (c == 0) {
-    addCostMenu(&popup,false);
-    popup.insertSeparator();
-  }
-  addGroupMenu(&popup);  
-  popup.insertSeparator();
-  addGoMenu(&popup);
-
-  popup.exec(p);
-}
-
-
-void FunctionSelection::addGroupMenu(TQPopupMenu* popup)
-{
-  TQPopupMenu *popup1 = new TQPopupMenu(popup);
-  popup1->setCheckable(true);
-
-  if (_groupType != TraceItem::Function) {
-    popup1->insertItem(i18n("No Grouping"),0);
-    popup1->insertSeparator();
-  }
-  popup1->insertItem(TraceCost::i18nTypeName(TraceItem::Object),1);
-  popup1->insertItem(TraceCost::i18nTypeName(TraceItem::File),2);
-  popup1->insertItem(TraceCost::i18nTypeName(TraceItem::Class),3);
-  popup1->insertItem(TraceCost::i18nTypeName(TraceItem::FunctionCycle),4);
-  switch(_groupType) {
-  case TraceItem::Object:        popup1->setItemChecked(1, true); break;
-  case TraceItem::File:          popup1->setItemChecked(2, true); break;
-  case TraceItem::Class:         popup1->setItemChecked(3, true); break;
-  case TraceItem::FunctionCycle: popup1->setItemChecked(4, true); break;
-  default: break;
-  }
-  connect(popup1,TQT_SIGNAL(activated(int)),
-	  _topLevel,TQT_SLOT(groupTypeSelected(int)));
-
-  popup->insertItem(i18n("Grouping"), popup1);
-}    
-
-
-TraceItem* FunctionSelection::canShow(TraceItem* i)
-{
-    TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-
-    switch(t) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-    case TraceItem::Object:
-    case TraceItem::File:
-    case TraceItem::Class:
-	break;
-
-    case TraceItem::Instr:
-	i = ((TraceInstr*)i)->function();
-	break;
-
-    case TraceItem::Line:
-	i = ((TraceLine*)i)->functionSource()->function();
-	break;
-
-    default:
-	i = 0;
-	break;
-  }
-  return i;
-}
-
-
-void FunctionSelection::doUpdate(int changeType)
-{
-    // Special case ?
-    if (changeType == selectedItemChanged) return;
-
-    // we don't show cost 2 at all...
-    if (changeType == costType2Changed) return;
-
-    if (changeType == activeItemChanged) {
-	if (_activeItem ==0) {
-	    functionList->clearSelection();
-	    return;
-	}
-	switch(_activeItem->type()) {
-	case TraceItem::Object:
-	case TraceItem::File:
-	case TraceItem::Class:
-	    setGroup((TraceCostItem*)_activeItem);
-	    return;
-	default: break;
-	}
-
-	// active item is a function
-	TraceFunction* f = (TraceFunction*) _activeItem;
-
-	// if already current, nothing to do
-	TQListViewItem* i = functionList->currentItem();
-	if (i && (((FunctionItem*)i)->function() == f)) {
-	    functionList->setSelected(i,true);
-	    return;	    
-	}
-
-	// reset searchEdit (as not activated from this view)
-	_searchString = TQString();
-	query(TQString());
-
-	// select cost item group of function
-	switch(_groupType) {
-	case TraceItem::Object: setGroup(f->object()); break;
-	case TraceItem::Class:  setGroup(f->cls()); break;
-	case TraceItem::File:   setGroup(f->file());  break;
-	case TraceItem::FunctionCycle: setGroup(f->cycle());  break;
-	default:
-	    break;
-	}
-
-	TQListViewItem* item  = functionList->firstChild();
-	for (;item;item = item->nextSibling())
-	    if (((FunctionItem*)item)->function() == f)
-		break;
-
-	if (!item)
-	    item = new FunctionItem(functionList, f, _costType, _groupType);
-
-	functionList->ensureItemVisible(item);
-	// prohibit signalling of a function selection
-	_inSetFunction = true;
-	functionList->setSelected(item, true);
-	_inSetFunction = false;
-
-	return;
-    }
-
-    if (changeType & groupTypeChanged) {
-	if (_activeItem && (_activeItem->type() == TraceItem::Function)) {
-	    TraceFunction* f = (TraceFunction*) _activeItem;
-
-	    // select cost item group of function
-	    switch(_groupType) {
-	    case TraceItem::Object: _group = f->object(); break;
-	    case TraceItem::Class:  _group = f->cls(); break;
-	    case TraceItem::File:   _group = f->file();  break;
-	    case TraceItem::FunctionCycle: _group = f->cycle();  break;
-	    default:
-		_group = 0;
-		break;
-	    }
-	}
-
-	int id;
-	switch(_groupType) {
-	case TraceItem::Object: id = 1; break;
-	case TraceItem::File:   id = 2; break;
-	case TraceItem::Class:  id = 3; break;
-	case TraceItem::FunctionCycle: id = 4; break;
-	default: id = 0; break;
-	}
-	groupBox->setCurrentItem(id);
-
-	if (_groupType == TraceItem::Function)
-	    groupList->hide();
-	else
-	    groupList->show();
-    }
-
-    // reset searchEdit
-    _searchString = TQString();
-    query(TQString());
-
-    refresh();
-}
-
-
-/*
- * This set/selects a group of the set available within the
- * current group type
- */
-void FunctionSelection::setGroup(TraceCostItem* g)
-{
-  if (!g) return;
-  if (g->type() != _groupType) return;
-  if (g == _group) return;
-  _group = g;
-
-  TQListViewItem* item  = groupList->firstChild();
-  for (;item;item = item->nextSibling())
-    if (((CostListItem*)item)->costItem() == g)
-      break;
-
-  if (item) {
-    groupList->ensureItemVisible(item);
-    // prohibit signalling of a group selection
-    _inSetGroup = true;
-    groupList->setSelected(item, true);
-    _inSetGroup = false;
-  }
-  else
-    groupList->clearSelection();
-}
-
-
-void FunctionSelection::refresh()
-{
-    groupList->setUpdatesEnabled(false);
-    groupList->clear();
-
-    // make cost columns as small as possible:
-    // the new functions make them as wide as needed
-    groupList->setColumnWidth(0, 50);
-
-    groupList->setColumnText(1, TraceItem::i18nTypeName(_groupType));
-
-    if (!_data || _data->parts().count()==0) {
-	functionList->clear();
-	groupList->setUpdatesEnabled(true);
-	groupList->repaint();
-
-	// this clears all other lists
-	functionList->setSelected(functionList->firstChild(), true);
-	return;
-    }
-
-  /*
-  qDebug("FunctionSelection::fillLists (%s)",
-         _data->command().ascii());
-  */
-
-  TraceObjectMap::Iterator oit;
-  TraceClassMap::Iterator cit;
-  TraceFileMap::Iterator fit;
-  TQListViewItem *i = 0, *item = 0, *fitem = 0;
-
-  // Fill up group list.
-  // Always show group of current function, even if cost below low limit.
-  //
-
-  _hc.clear(Configuration::maxListCount());
-
-  TraceCostItem *group;
-
-  // update group from _activeItem if possible
-  if (_activeItem && (_activeItem->type() == _groupType))
-    _group = (TraceCostItem*) _activeItem;
-
-  switch(_groupType) {
-  case TraceItem::Object:
-
-    for ( oit = _data->objectMap().begin();
-          oit != _data->objectMap().end(); ++oit )
-      _hc.addCost(&(*oit), (*oit).subCost(_costType));
-    break;
-
-  case TraceItem::Class:
-
-    for ( cit = _data->classMap().begin();
-          cit != _data->classMap().end(); ++cit )
-      _hc.addCost(&(*cit), (*cit).subCost(_costType));
-    break;
-
-  case TraceItem::File:
-
-    for ( fit = _data->fileMap().begin();
-          fit != _data->fileMap().end(); ++fit )
-      _hc.addCost(&(*fit), (*fit).subCost(_costType));
-    break;
-
-  case TraceItem::FunctionCycle:
-    {
-      // add all cycles
-      TraceFunctionCycleList l =  _data->functionCycles();
-      for (group=l.first();group;group=l.next())
-	_hc.addCost(group, group->subCost(_costType));
-    }
-
-  break;
-
-  default:
-    {
-      TQListViewItem* oldItem = functionList->selectedItem();
-      TraceFunction* oldFunction = 0;
-      int oldPos = 0;
-      if (oldItem) {
-	oldFunction = ((FunctionItem*)oldItem)->function();
-	oldPos = oldItem->itemPos();
-	oldPos -= functionList->contentsY();
-	if (oldPos < 0 || oldPos > functionList->height())
-	  oldFunction = 0;
-      }
-
-      // switching off TQListView updates is buggy with some QT versions...
-      //functionList->setUpdatesEnabled(false);
-      functionList->clear();
-      setCostColumnWidths();
-
-      if (0) qDebug("Function %s at %d, Item %p",
-		    oldFunction ? oldFunction->name().ascii() : "-",
-		    oldPos, (void*)oldItem);
-
-      TraceFunctionMap::Iterator it;
-      TraceFunction *f;
-      i = 0;
-      fitem = 0;
-      for ( it = _data->functionMap().begin();
-	    it != _data->functionMap().end(); ++it )
-	_hc.addCost(&(*it), (*it).inclusive()->subCost(_costType));
-
-      TraceFunctionCycleList l =  _data->functionCycles();
-      for (f=l.first();f;f=l.next())
-	_hc.addCost(f, f->inclusive()->subCost(_costType));
-
-      if (_activeItem &&
-	  ((_activeItem->type() == TraceItem::Function) ||
-	   (_activeItem->type() == TraceItem::FunctionCycle)))
-	fitem = new FunctionItem(functionList, (TraceFunction*)_activeItem,
-				 _costType, _groupType);
-
-      for(int i=0;i<_hc.realCount();i++) {
-	f = (TraceFunction*)_hc[i];
-	if (f == _activeItem) continue;
-	new FunctionItem(functionList, f, _costType, _groupType);
-      }
-      if (_hc.hasMore()) {
-	// a placeholder for all the cost items skipped ...
-	new FunctionItem(functionList, _hc.count() - _hc.maxSize(),
-			 (TraceFunction*)_hc[_hc.maxSize()-1], _costType);
-      }
-      functionList->sort();
-
-      if (fitem && oldFunction) {
-        _inSetFunction = true;
-	functionList->setSelected(fitem, true);
-        _inSetFunction = false;
-	int newPos = functionList->itemPos(fitem) - functionList->contentsY();
-	functionList->scrollBy(0, newPos-oldPos);
-      }
-      else if (fitem) {
-	functionList->ensureItemVisible(fitem);
-        _inSetFunction = true;
-	functionList->setSelected(fitem, true);
-        _inSetFunction = false;
-      }
-      else
-	functionList->clearSelection();
-
-      //functionList->setUpdatesEnabled(true);
-      //functionList->repaint();
-      groupList->setUpdatesEnabled(true);
-      groupList->repaint();
-      return;
-    }
-  }
-
-  // we always put group of active item in list, even if
-  // it would be skipped because of small costs
-  if (_group)
-    item = new CostListItem(groupList, _group, _costType);
-
-  for(int i=0;i<_hc.realCount();i++) {
-    group = (TraceCostItem*)_hc[i];
-    // don't put group of active item twice into list
-    if (group == _group) continue;
-    new CostListItem(groupList, group, _costType);
-  }
-  if (_hc.hasMore()) {
-      // a placeholder for all the cost items skipped ...
-    new CostListItem(groupList, _hc.count() - _hc.maxSize(),
-		     (TraceCostItem*)_hc[_hc.maxSize()-1], _costType);
-  }
-  groupList->sort();
-  if (item) {
-    groupList->ensureItemVisible(item);
-    _inSetGroup = true;
-    groupList->setSelected(item, true);
-    _inSetGroup = false;
-  }
-  else
-    groupList->clearSelection();
-
-  groupList->setUpdatesEnabled(true);
-  groupList->repaint();
-}
-
-
-void FunctionSelection::groupSelected(TQListViewItem* i)
-{
-  if (!i) return;
-  if (!_data) return;
-
-  TraceCostItem* g = ((CostListItem*) i)->costItem();
-  if (!g) return;
-
-  _group = g;
-
-  TraceFunctionList list;
-
-  switch(g->type()) {
-  case TraceItem::Object:
-    list = ((TraceObject*)g)->functions();
-    break;
-  case TraceItem::Class:
-    list = ((TraceClass*)g)->functions();
-    break;
-  case TraceItem::File:
-    list = ((TraceFile*)g)->functions();
-    break;
-  case TraceItem::FunctionCycle:
-    list = ((TraceFunctionCycle*)g)->members();
-    break;
-  default:
-    return;
-  }
-
-  // switching off TQListView updates is buggy with some QT versions...
-  //functionList->setUpdatesEnabled(false);
-
-  functionList->clear();
-  setCostColumnWidths();
-
-  double total;
-  if (Configuration::showExpanded())
-      total = (double) g->subCost(_costType);
-  else
-      total = (double) _data->subCost(_costType);
-#if 0
-  if (total == 0.0) {
-      functionList->setUpdatesEnabled(true);
-      functionList->repaint();
-      return;
-  }
-#endif
-
-  TQRegExp re(_searchString, false, true);
-
-  FunctionItem* fitem = 0;
-  TraceFunction *f;
-  _hc.clear(Configuration::maxListCount());
-  for (f=list.first();f;f=list.next()) {
-    if (re.search(f->prettyName())<0) continue;
-
-    _hc.addCost(f, f->inclusive()->subCost(_costType));
-    if (_activeItem == f)
-      fitem = new FunctionItem(functionList, (TraceFunction*)_activeItem,
-			       _costType, _groupType);
-  }
-
-  for(int i=0;i<_hc.realCount();i++) {
-    if (_activeItem == (TraceFunction*)_hc[i]) continue;
-    new FunctionItem(functionList, (TraceFunction*)_hc[i],
-		     _costType, _groupType);
-  }
-
-  if (_hc.hasMore()) {
-    // a placeholder for all the functions skipped ...
-    new FunctionItem(functionList, _hc.count() - _hc.maxSize(),
-		     (TraceFunction*)_hc[_hc.maxSize()-1], _costType);
-  }
-  functionList->sort();
-
-  if (fitem) {
-    functionList->ensureItemVisible(fitem);
-    _inSetFunction = true;
-    functionList->setSelected(fitem, true);
-    _inSetFunction = false;
-  }
-
-  //functionList->setUpdatesEnabled(true);
-  //functionList->repaint();
-
-  // Don't emit signal if cost item was changed programatically
-  if (!_inSetGroup) {
-      _selectedItem = g;
-      selected(g);
-  }
-}
-
-void FunctionSelection::groupDoubleClicked(TQListViewItem* i)
-{
-  if (!i) return;
-  if (!_data) return;
-  TraceCostItem* g = ((CostListItem*) i)->costItem();
-
-  if (!g) return;
-  // group must be selected first
-  if (g != _group) return;
-
-  activated(g);
-}
-
-
-TraceCostItem* FunctionSelection::group(TQString s)
-{
-  TQListViewItem *item;
-  item  = groupList->firstChild();
-  for(;item;item = item->nextSibling())
-    if (((CostListItem*)item)->costItem()->name() == s)
-      return ((CostListItem*)item)->costItem();
-
-  return 0;
-}
-
-
-
-void FunctionSelection::functionSelected(TQListViewItem* i)
-{
-  if (!i) return;
-  if (!_data) return;
-
-  TraceFunction* f = ((FunctionItem*) i)->function();
-  if (!f) return;
-
-  //qDebug("FunctionSelection::functionSelected %s", f->name().ascii());
-
-  // Don't emit signal if function was changed programatically
-  if (!_inSetFunction) {
-      _selectedItem = f;
-      selected(f);
-  }
-}
-
-void FunctionSelection::functionActivated(TQListViewItem* i)
-{
-  if (!i) return;
-  if (!_data) return;
-  TraceFunction* f = ((FunctionItem*) i)->function();
-
-  if (!f) return;
-
-  if (!_inSetFunction)
-    activated(f);
-}
-
-void FunctionSelection::updateGroupSizes(bool hideEmpty)
-{
-  TQListViewItem* item  = groupList->firstChild();
-  for (;item;item = item->nextSibling()) {
-    CostListItem* i = (CostListItem*)item;
-    int size = (_groupSize.contains(i->costItem())) ?
-	_groupSize[i->costItem()] : -1;    
-    i->setSize(size);
-    i->setVisible(!hideEmpty || (size>0));
-  }
-}
-
-void FunctionSelection::query(TQString query)
-{
-  if (searchEdit->text() != query)
-    searchEdit->setText(query);
-  if (_searchString == query) {
-    // when resetting query, get rid of group sizes
-    if (query.isEmpty()) {
-      _groupSize.clear();
-      updateGroupSizes(false);
-    }
-    return;
-  }
-  _searchString = query;
-
-  TQRegExp re(query, false, true);
-  _groupSize.clear();
-
-  TraceFunction* f = 0;
-  TraceFunctionList list2;
-
-  _hc.clear(Configuration::maxListCount());
-
-  TraceFunctionMap::Iterator it;
-  for ( it = _data->functionMap().begin();
-	it != _data->functionMap().end(); ++it ) {
-    f = &(*it);
-    if (re.search(f->prettyName())>=0) {
-      if (_group) {
-	if (_groupType==TraceItem::Object) {
-	  if (_groupSize.contains(f->object()))
-	    _groupSize[f->object()]++;
-	  else
-	    _groupSize[f->object()] = 1;
-	  if (f->object() != _group) continue;
-	}
-	else if (_groupType==TraceItem::Class) {
-	  if (_groupSize.contains(f->cls()))
-	    _groupSize[f->cls()]++;
-	  else
-	    _groupSize[f->cls()] = 1;
-	  if (f->cls() != _group) continue;
-	}
-	else if (_groupType==TraceItem::File) {
-	  if (_groupSize.contains(f->file()))
-	    _groupSize[f->file()]++;
-	  else
-	    _groupSize[f->file()] = 1;
-	  if (f->file() != _group) continue;
-	}
-	else if (_groupType==TraceItem::FunctionCycle) {
-	  if (_groupSize.contains(f->cycle()))
-	    _groupSize[f->cycle()]++;
-	  else
-	    _groupSize[f->cycle()] = 1;
-	  if (f->cycle() != _group) continue;
-	}
-      }
-      _hc.addCost(f, f->inclusive()->subCost(_costType));
-    }
-  }
-
-  updateGroupSizes(true);
-
-  FunctionItem *fi, *item = 0;
-
-  functionList->clear();
-  setCostColumnWidths();
-
-  for(int i=0;i<_hc.realCount();i++) {
-      fi = new FunctionItem(functionList, (TraceFunction*)_hc[i],
-			    _costType, _groupType);
-      if (_activeItem == f) item = fi;
-  }
-  if (_hc.hasMore()) {
-      // a placeholder for all the functions skipped ...
-      new FunctionItem(functionList, _hc.count() - _hc.maxSize(),
-		       (TraceFunction*)_hc[_hc.maxSize()-1], _costType);
-  }
-
-  functionList->sort();
-
-
-  if (item) {
-    functionList->ensureItemVisible(item);
-    _inSetFunction = true;
-    functionList->setSelected(item, true);
-    _inSetFunction = false;
-  }
-  else {
-    // this emits a function selection
-    functionList->setSelected(functionList->firstChild(), true);
-  }
-}
-
-bool FunctionSelection::setTopFunction()
-{
-  TQListViewItem* i = functionList->firstChild();
-  // this emits a function selection
-  functionList->setSelected(i, true);
-  functionActivated(i);
-  return i!=0;
-}
-
-void FunctionSelection::setCostColumnWidths()
-{
-  if (_costType && (_costType->subCost(_data->callMax())>0) ) {
-    functionList->setColumnWidthMode(0, TQListView::Maximum);
-    functionList->setColumnWidth(0,50);
-    functionList->setColumnWidthMode(2, TQListView::Maximum);
-    functionList->setColumnWidth(2,50);
-  }
-  else {
-    functionList->setColumnWidthMode(0, TQListView::Manual);
-    functionList->setColumnWidth(0,0);
-    functionList->setColumnWidthMode(2, TQListView::Manual);
-    functionList->setColumnWidth(2,0);
-  }
-
-  functionList->setColumnWidth(1, 50);
-}
-
-
-
-#include "functionselection.moc"
diff --git a/kcachegrind/kcachegrind/functionselection.h b/kcachegrind/kcachegrind/functionselection.h
deleted file mode 100644
index c5f78107..00000000
--- a/kcachegrind/kcachegrind/functionselection.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * For function selection, to be put into a TQDockWindow
- */
-
-#ifndef FUNCTIONSELECTION_H
-#define FUNCTIONSELECTION_H
-
-#include "functionselectionbase.h"
-#include "traceitemview.h"
-#include "tracedata.h"
-#include "listutils.h"
-
-class TQPopupMenu;
-
-class TraceFunction;
-class TraceData;
-class StackBrowser;
-class NestedAreaItem;
-
-class FunctionSelection : public FunctionSelectionBase, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  FunctionSelection( TopLevel*, TQWidget* parent = 0, const char* name = 0);
-  ~FunctionSelection();
-
-  TraceCostItem* group(TQString);
-  void setGroup(TraceCostItem*);
-  void query(TQString);
-  bool setTopFunction();
-
-  TQWidget* widget() { return this; }
-
-  void addGroupMenu(TQPopupMenu*);
-
-public slots:
-  void searchReturnPressed();
-  void searchChanged(const TQString&);
-  void queryDelayed();
-  void groupDoubleClicked( TQListViewItem* );
-  void functionActivated( TQListViewItem* );
-  void groupSelected( TQListViewItem* );
-  void functionSelected( TQListViewItem* );
-  void functionContext(TQListViewItem*, const TQPoint &, int);
-  void groupContext(TQListViewItem*, const TQPoint &, int);
-
-private:
-  TraceItem* canShow(TraceItem* i);
-  void doUpdate(int);
-  void selectFunction();
-  void refresh();
-  void setCostColumnWidths();
-  void updateGroupSizes(bool hideEmpty);
-
-  TraceCostItem* _group;
-
-  TQString _searchString, _searchDelayed;
-  TQTimer _searchTimer;
-  TQMap<TraceCostItem*,int> _groupSize;
-
-  HighestCostList _hc;
-  // when setting a
-  bool _inSetGroup, _inSetFunction;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/functionselectionbase.ui b/kcachegrind/kcachegrind/functionselectionbase.ui
deleted file mode 100644
index eec019db..00000000
--- a/kcachegrind/kcachegrind/functionselectionbase.ui
+++ /dev/null
@@ -1,163 +0,0 @@
-<!DOCTYPE UI><UI version="3.1" stdsetdef="1">
-<class>FunctionSelectionBase</class>
-<widget class="TQWidget">
-    <property name="name">
-        <cstring>FunctionSelectionBase</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>223</width>
-            <height>485</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>Function Profile</string>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <property name="margin">
-            <number>3</number>
-        </property>
-        <property name="spacing">
-            <number>6</number>
-        </property>
-        <widget class="TQLayoutWidget">
-            <property name="name">
-                <cstring>layout1</cstring>
-            </property>
-            <hbox>
-                <property name="name">
-                    <cstring>unnamed</cstring>
-                </property>
-                <widget class="TQLabel">
-                    <property name="name">
-                        <cstring>searchLabel</cstring>
-                    </property>
-                    <property name="text">
-                        <string>&amp;Search:</string>
-                    </property>
-                    <property name="buddy" stdset="0">
-                        <cstring>searchEdit</cstring>
-                    </property>
-                </widget>
-                <widget class="TQLineEdit">
-                    <property name="name">
-                        <cstring>searchEdit</cstring>
-                    </property>
-                </widget>
-                <widget class="TQComboBox">
-                    <property name="name">
-                        <cstring>groupBox</cstring>
-                    </property>
-                </widget>
-            </hbox>
-        </widget>
-        <widget class="TQListView">
-            <column>
-                <property name="text">
-                    <string>Self</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Group</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <property name="name">
-                <cstring>groupList</cstring>
-            </property>
-            <property name="sizePolicy">
-                <sizepolicy>
-                    <hsizetype>7</hsizetype>
-                    <vsizetype>5</vsizetype>
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                </sizepolicy>
-            </property>
-            <property name="maximumSize">
-                <size>
-                    <width>32767</width>
-                    <height>150</height>
-                </size>
-            </property>
-        </widget>
-        <widget class="TQListView">
-            <column>
-                <property name="text">
-                    <string>Incl.</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Self</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Called</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Function</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Location</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <property name="name">
-                <cstring>functionList</cstring>
-            </property>
-        </widget>
-    </vbox>
-</widget>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>
diff --git a/kcachegrind/kcachegrind/hi32-app-kcachegrind.png b/kcachegrind/kcachegrind/hi32-app-kcachegrind.png
deleted file mode 100644
index bd41daec..00000000
--- a/kcachegrind/kcachegrind/hi32-app-kcachegrind.png
+++ /dev/null
diff --git a/kcachegrind/kcachegrind/hi48-app-kcachegrind.png b/kcachegrind/kcachegrind/hi48-app-kcachegrind.png
deleted file mode 100644
index 58c2efdb..00000000
--- a/kcachegrind/kcachegrind/hi48-app-kcachegrind.png
+++ /dev/null
diff --git a/kcachegrind/kcachegrind/instritem.cpp b/kcachegrind/kcachegrind/instritem.cpp
deleted file mode 100644
index ce5e81bb..00000000
--- a/kcachegrind/kcachegrind/instritem.cpp
+++ /dev/null
@@ -1,469 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of instruction view.
- */
-
-#include <tqpixmap.h>
-#include <tqpainter.h>
-
-#include <klocale.h>
-#include <kapplication.h>
-#include <kiconloader.h>
-#include <kdebug.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "instritem.h"
-#include "instrview.h"
-
-
-// InstrItem
-
-// for messages
-InstrItem::InstrItem(InstrView* iv, TQListView* parent,
-		     Addr addr, const TQString& msg)
-    : TQListViewItem(parent)
-{
-  _view = iv;
-  _addr = addr;
-  _instr = 0;
-  _instrCall = 0;
-  _instrJump = 0;
-  _inside = false;
-  
-  setText(0, addr.pretty());
-  setText(6, msg);
-  
-  updateGroup();
-  updateCost();
-}
-
-// for code lines
-InstrItem::InstrItem(InstrView* iv, TQListView* parent,
-		     Addr addr, bool inside,
-		     const TQString& code, const TQString& cmd,
-		     const TQString& args, TraceInstr* instr)
-    : TQListViewItem(parent)
-{
-  _view = iv;
-  _addr = addr;
-  _instr = instr;
-  _instrCall = 0;
-  _instrJump = 0;
-  _inside = inside;
-
-  if (args == "...")
-      setText(0, args);
-  else
-      setText(0, addr.pretty());
-  setText(4, code);
-  setText(5, cmd);
-  setText(6, args);
-
-  TraceLine* l;
-  if (instr && (l = instr->line()))
-      setText(7, l->name());
-
-  updateGroup();
-  updateCost();
-}
-
-// for call lines
-InstrItem::InstrItem(InstrView* iv, TQListViewItem* parent, Addr addr,
-		     TraceInstr* instr, TraceInstrCall* instrCall)
-    : TQListViewItem(parent)
-{
-  _view = iv;
-  _addr = addr;
-  _instr = instr;
-  _instrCall = instrCall;
-  _instrJump = 0;
-  _inside = true;
-
-  //qDebug("InstrItem: (file %d, line %d) Linecall to %s",
-  //       fileno, lineno, _lineCall->call()->called()->prettyName().ascii());
-
-  SubCost cc = _instrCall->callCount();
-  TQString templ = "  ";
-  if (cc==0)
-    templ += i18n("Active call to '%1'");
-  else
-    templ += i18n("%n call to '%1'", "%n calls to '%1'", cc);
-
-  TQString callStr = templ.arg(_instrCall->call()->calledName());
-  TraceFunction* calledF = _instrCall->call()->called();
-  calledF->addPrettyLocation(callStr);
-
-  setText(6, callStr);
-
-  updateGroup();
-  updateCost();
-}
-
-// for jump lines
-InstrItem::InstrItem(InstrView* iv, TQListViewItem* parent, Addr addr,
-		     TraceInstr* instr, TraceInstrJump* instrJump)
-    : TQListViewItem(parent)
-{
-  _view = iv;
-  _addr = addr;
-  _inside = true;
-  _instr = instr;
-  _instrCall = 0;
-  _instrJump = instrJump;
-
-  //qDebug("SourceItem: (file %d, line %d) Linecall to %s",
-  //       fileno, lineno, _lineCall->call()->called()->prettyName().ascii());
-
-  TQString jStr;
-  if (_instrJump->isCondJump())
-      jStr = i18n("Jump %1 of %2 times to 0x%3")
-	  .arg(_instrJump->followedCount().pretty())
-	  .arg(_instrJump->executedCount().pretty())
-	  .arg(_instrJump->instrTo()->addr().toString());
-  else
-      jStr = i18n("Jump %1 times to 0x%2")
-	  .arg(_instrJump->executedCount().pretty())
-	  .arg(_instrJump->instrTo()->addr().toString());
-
-  setText(6, jStr);
-
-  updateGroup();
-  updateCost();
-}
-
-
-void InstrItem::updateGroup()
-{
-  if (!_instrCall) return;
-
-  TraceFunction* f = _instrCall->call()->called();
-  TQColor c = Configuration::functionColor(_view->groupType(), f);
-  setPixmap(6, colorPixmap(10, 10, c));
-}
-
-void InstrItem::updateCost()
-{
-  _pure = SubCost(0);
-  _pure2 = SubCost(0);
-
-  if (!_instr) return;
-  if (_instrJump) return;
-
-  TraceCost* instrCost = _instrCall ?
-      (TraceCost*)_instrCall : (TraceCost*)_instr;
-
-  // don't show any cost inside of cycles
-  if (_instrCall &&
-      ((_instrCall->call()->inCycle()>0) ||
-       (_instrCall->call()->isRecursion()>0))) {
-    TQString str;
-    TQPixmap p;
-
-    TQString icon = "undo";
-    KIconLoader* loader = KApplication::kApplication()->iconLoader();
-    p= loader->loadIcon(icon, KIcon::Small, 0,
-                        KIcon::DefaultState, 0, true);
-    if (p.isNull())
-      str = i18n("(cycle)");
-
-    setText(1, str);
-    setPixmap(1, p);
-    setText(2, str);
-    setPixmap(2, p);
-    return;
-  }
-
-  TraceCost* totalCost;
-  if (Configuration::showExpanded())
-      totalCost = _instr->function()->inclusive();
-  else
-      totalCost = _instr->function()->data();
-
-  TraceCostType *ct = _view->costType();
-  _pure = ct ? instrCost->subCost(ct) : SubCost(0);
-  if (_pure == 0) {
-    setText(1, TQString());
-    setPixmap(1, TQPixmap());
-  }
-  else {
-    double total = totalCost->subCost(ct);
-    double pure  = 100.0 * _pure / total;
-
-    if (Configuration::showPercentage())
-      setText(1, TQString("%1")
-	      .arg(pure, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(1, _pure.pretty());
-    
-    setPixmap(1, costPixmap(ct, instrCost, total, false));
-  }
-
-  TraceCostType *ct2 = _view->costType2();
-  _pure2 = ct2 ? instrCost->subCost(ct2) : SubCost(0);
-  if (_pure2 == 0) {
-    setText(2, TQString());
-    setPixmap(2, TQPixmap());
-  }
-  else {
-    double total = totalCost->subCost(ct2);
-    double pure  = 100.0 * _pure2 / total;
-
-    if (Configuration::showPercentage())
-      setText(2, TQString("%1")
-	      .arg(pure, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(2, _pure2.pretty());
-    
-    setPixmap(2, costPixmap(ct2, instrCost, total, false));
-  }
-}
-
-
-int InstrItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  const InstrItem* ii1 = this;
-  const InstrItem* ii2 = (InstrItem*) i;
-
-  // we always want descending order
-  if (((col>0) && ascending) ||
-      ((col==0) && !ascending) ) {
-    ii1 = ii2;
-    ii2 = this;
-  }
-
-  if (col==1) {
-    if (ii1->_pure < ii2->_pure) return -1;
-    if (ii1->_pure > ii2->_pure) return 1;
-    return 0;
-  }
-  if (col==2) {
-    if (ii1->_pure2 < ii2->_pure2) return -1;
-    if (ii1->_pure2 > ii2->_pure2) return 1;
-    return 0;
-  }
-  if (col==0) {
-    if (ii1->_addr < ii2->_addr) return -1;
-    if (ii1->_addr > ii2->_addr) return 1;
-
-    // Same address: code gets above calls/jumps
-    if (!ii1->_instrCall && !ii1->_instrJump) return -1;
-    if (!ii2->_instrCall && !ii2->_instrJump) return 1;
-
-    // calls above jumps
-    if (ii1->_instrCall && !ii2->_instrCall) return -1;
-    if (ii2->_instrCall && !ii1->_instrCall) return 1;
-
-    if (ii1->_instrCall && ii2->_instrCall) {
-	// Two calls: desending sort according costs
-	if (ii1->_pure < ii2->_pure) return 1;
-	if (ii1->_pure > ii2->_pure) return -1;
-
-	// Two calls: sort according function names
-	TraceFunction* f1 = ii1->_instrCall->call()->called();
-	TraceFunction* f2 = ii2->_instrCall->call()->called();
-	if (f1->prettyName() > f2->prettyName()) return 1;
-	return -1;
-    }
-
-    // Two jumps: descending sort according target address
-    if (ii1->_instrJump->instrTo()->addr() <
-	ii2->_instrJump->instrTo()->addr())
-	return -1;
-    if (ii1->_instrJump->instrTo()->addr() >
-	ii2->_instrJump->instrTo()->addr())
-	return 1;
-    return 0;
-
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
-void InstrItem::paintCell( TQPainter *p, const TQColorGroup &cg,
-			   int column, int width, int alignment )
-{
-  TQColorGroup _cg( cg );
-
-  if ( !_inside || ((column==1) || column==2))
-    _cg.setColor( TQColorGroup::Base, cg.button() );
-  else if ((_instrCall || _instrJump) && column>2)
-    _cg.setColor( TQColorGroup::Base, cg.midlight() );
-
-  if (column == 3)
-    paintArrows(p, _cg, width);
-  else
-    TQListViewItem::paintCell( p, _cg, column, width, alignment );
-}
-
-void InstrItem::setJumpArray(const TQMemArray<TraceInstrJump*>& a)
-{
-    _jump.duplicate(a);
-}
-
-void InstrItem::paintArrows(TQPainter *p, const TQColorGroup &cg, int width)
-{
-  TQListView *lv = listView();
-  if ( !lv ) return;
-  InstrView* iv = (InstrView*) lv;
-
-  const BackgroundMode bgmode = lv->viewport()->backgroundMode();
-  const TQColorGroup::ColorRole crole
-    = TQPalette::backgroundRoleFromMode( bgmode );
-  if ( cg.brush( crole ) != lv->colorGroup().brush( crole ) )
-    p->fillRect( 0, 0, width, height(), cg.brush( crole ) );
-  else
-    iv->paintEmptyArea( p, TQRect( 0, 0, width, height() ) );
-
-  if ( isSelected() && lv->allColumnsShowFocus() )
-    p->fillRect( 0, 0, width, height(), cg.brush( TQColorGroup::Highlight ) );
-
-  int marg = lv->itemMargin();
-  int yy = height()/2, y1, y2;
-  TQColor c;
-
-  int start = -1, end = -1;
-
-  // draw line borders, detect start/stop of a line
-  for(int i=0;i< (int)_jump.size();i++) {
-      if (_jump[i] == 0) continue;
-
-      y1 = 0;
-      y2 = height();
-      if ((_instrJump == _jump[i]) &&
-	  (_jump[i]->instrFrom()->addr() == _addr)) {
-
-	  //kdDebug() << "InstrItem " << _addr.toString() << ": start " << i << endl;
-	  if (start<0) start = i;
-	  if (_jump[i]->instrTo()->addr() <= _addr)
-	      y2 = yy;
-	  else
-	      y1 = yy;
-      }
-      else if (!_instrJump && !_instrCall &&
-	       (_jump[i]->instrTo()->addr() == _addr)) {
-
-	  //kdDebug() << "InstrItem " << _addr.toString() << ": end " << i << endl;
-	  if (end<0) end = i;
-	  if (_jump[i]->instrFrom()->addr() < _addr)
-	      y2 = yy;
-	  else
-	      y1 = yy;
-      }
-
-      c = _jump[i]->isCondJump() ? red : blue;
-#if 0
-      if (_jump[i] == ((TraceItemView*)_view)->selectedItem()) {	  
-	  p->fillRect( marg + 6*i-2, (y1==0) ? y1: y1-2,
-		       8, (y2-y1==height())? y2:y2+2,
-		       cg.brush( TQColorGroup::Highlight ) );
-	  c = lv->colorGroup().highlightedText();
-      }
-#endif
-      p->fillRect( marg + 6*i, y1, 4, y2, c);
-      p->setPen(c.light());
-      p->drawLine( marg + 6*i, y1, marg + 6*i, y2);
-      p->setPen(c.dark());
-      p->drawLine( marg + 6*i +3, y1, marg + 6*i +3, y2);
-  }
-
-  // draw start/stop horizontal line
-  int x, y = yy-2, w, h = 4;
-  if (start >= 0) {
-#if 0
-      if (_jump[start] == ((TraceItemView*)_view)->selectedItem()) {	  
-	  c = lv->colorGroup().highlightedText();
-      }
-#endif
-      c = _jump[start]->isCondJump() ? red : blue;
-      x = marg + 6*start;
-      w = 6*(iv->arrowLevels() - start) + 10;
-      p->fillRect( x, y, w, h, c);
-      p->setPen(c.light());
-      p->drawLine(x, y, x+w-1, y);
-      p->drawLine(x, y, x, y+h-1);
-      p->setPen(c.dark());
-      p->drawLine(x+w-1, y, x+w-1, y+h-1);
-      p->drawLine(x+1, y+h-1, x+w-1, y+h-1);
-  }
-  if (end >= 0) {
-      c = _jump[end]->isCondJump() ? red : blue;
-      x = marg + 6*end;
-      w = 6*(iv->arrowLevels() - end) + 10;
-
-      TQPointArray a;
-      a.putPoints(0, 7, x, y+h,
-		  x,y, x+w-8, y, x+w-8, y-2,
-		  x+w, yy,
-		  x+w-8, y+h+2, x+w-8, y+h);
-      p->setBrush(c);
-      p->drawConvexPolygon(a);
-
-      p->setPen(c.light());
-      p->drawPolyline(a, 0, 5);
-      p->setPen(c.dark());
-      p->drawPolyline(a, 4, 2);
-      p->setPen(c.light());
-      p->drawPolyline(a, 5, 2);
-      p->setPen(c.dark());
-      p->drawPolyline(a, 6, 2);
-  }
-
-  // draw inner vertical line for start/stop
-  // this overwrites borders of horizontal line
-  for(int i=0;i< (int)_jump.size();i++) {
-      if (_jump[i] == 0) continue;
-
-      c = _jump[i]->isCondJump() ? red : blue;
-
-      if (_jump[i]->instrFrom()->addr() == _addr) {
-	  bool drawUp = true;
-	  if (_jump[i]->instrTo()->addr() == _addr)
-	      if (start<0) drawUp=false;	  
-	  if (_jump[i]->instrTo()->addr() > _addr) drawUp=false;
-	  if (drawUp)
-	      p->fillRect( marg + 6*i +1, 0, 2, yy, c);
-	  else
-	      p->fillRect( marg + 6*i +1, yy, 2, height()-yy, c);
-      }
-      else if (_jump[i]->instrTo()->addr() == _addr) {
-	  if (end<0) end = i;
-	  if (_jump[i]->instrFrom()->addr() < _addr)
-	      p->fillRect( marg + 6*i +1, 0, 2, yy, c);
-	  else
-	      p->fillRect( marg + 6*i +1, yy, 2, height()-yy, c);
-      }
-  }
-
-}
-
-int InstrItem::width( const TQFontMetrics& fm,
-                      const TQListView* lv, int c ) const
-{
-  if (c != 3) return TQListViewItem::width(fm, lv, c);
-
-  InstrView* iv = (InstrView*) lv;
-  int levels = iv->arrowLevels();
-
-  if (levels == 0) return 0;
-
-  // 10 pixels for the arrow
-  return 10 + 6*levels + lv->itemMargin() * 2;
-}
-
diff --git a/kcachegrind/kcachegrind/instritem.h b/kcachegrind/kcachegrind/instritem.h
deleted file mode 100644
index 2bbce71f..00000000
--- a/kcachegrind/kcachegrind/instritem.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of instruction view.
- */
-
-#ifndef INSTRITEM_H
-#define INSTRITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class InstrView;
-
-class InstrItem: public TQListViewItem
-{
-
-public:
-  // for messages
-  InstrItem(InstrView* iv, TQListView* parent,
-	    Addr addr, const TQString&);
-
-  // for instruction lines
-  InstrItem(InstrView* iv, TQListView* parent,
-	    Addr addr, bool inside,
-	    const TQString&, const TQString&, const TQString&,
-	    TraceInstr* instr);
-
-  // for call instr
-  InstrItem(InstrView* iv, TQListViewItem* parent, Addr addr,
-	    TraceInstr* instr, TraceInstrCall* instrCall);
-
-  // for jump lines
-  InstrItem(InstrView* iv, TQListViewItem* parent, Addr addr,
-	    TraceInstr* instr, TraceInstrJump* instrJump);
-
-  Addr addr() const { return _addr; }
-  TraceInstr* instr() const { return _instr; }
-  TraceInstrCall* instrCall() const { return _instrCall; }
-  TraceInstrJump* instrJump() const { return _instrJump; }
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-
-  void paintCell(TQPainter *p, const TQColorGroup &cg,
-                 int column, int width, int alignment );
-  int width( const TQFontMetrics& fm,
-             const TQListView* lv, int c ) const;
-
-  void updateGroup();
-  void updateCost();
-
-  // arrow lines
-  void setJumpArray(const TQMemArray<TraceInstrJump*>& a);
-
-protected:
-  void paintArrows(TQPainter *p, const TQColorGroup &cg, int width);
-  TQMemArray<TraceInstrJump*> _jump;
-
-private:
-  InstrView* _view;
-  SubCost _pure, _pure2;
-  Addr _addr;
-  TraceInstr* _instr;
-  TraceInstrJump* _instrJump;
-  TraceInstrCall* _instrCall;
-  bool _inside;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/instrview.cpp b/kcachegrind/kcachegrind/instrview.cpp
deleted file mode 100644
index 3df16793..00000000
--- a/kcachegrind/kcachegrind/instrview.cpp
+++ /dev/null
@@ -1,949 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Instruction View
- */
-
-#include <tqfile.h>
-#include <tqregexp.h>
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <klocale.h>
-#include <kconfig.h>
-#include <kdebug.h>
-
-#include "configuration.h"
-#include "instritem.h"
-#include "instrview.h"
-
-// InstrView defaults
-
-#define DEFAULT_SHOWHEXCODE true
-
-
-// Helpers for parsing output of 'objdump'
-
-static Addr parseAddr(char* buf)
-{
-    Addr addr;
-    uint pos = 0;
-
-    // check for instruction line: <space>* <hex address> ":" <space>*
-    while(buf[pos]==' ' || buf[pos]=='\t') pos++;
-
-    int digits = addr.set(buf + pos);
-    if ((digits==0) || (buf[pos+digits] != ':')) return Addr(0);
-
-    return addr;
-}
-
-
-static bool parseLine(char* buf, Addr& addr,
-                      uint& pos1, uint& pos2, uint& pos3)
-{
-    // check for instruction line: <space>* <hex address> ":" <space>*
-
-    pos1 = 0;
-    while(buf[pos1]==' ' || buf[pos1]=='\t') pos1++;
-
-    int digits = addr.set(buf + pos1);
-    pos1 += digits;
-    if ((digits==0) || (buf[pos1] != ':')) return false;
-
-    // further parsing of objdump output...
-    pos1++;
-    while(buf[pos1]==' ' || buf[pos1]=='\t') pos1++;
-
-    // skip code, pattern "xx "*
-    pos2 = pos1;
-    while(1) {
-	if (! ((buf[pos2]>='0' && buf[pos2]<='9') ||
-	       (buf[pos2]>='a' && buf[pos2]<='f')) ) break;
-	if (! ((buf[pos2+1]>='0' && buf[pos2+1]<='9') ||
-	       (buf[pos2+1]>='a' && buf[pos2+1]<='f')) ) break;
-	if (buf[pos2+2] != ' ') break;
-	pos2 += 3;
-    }
-    buf[pos2-1]=0;
-    while(buf[pos2]==' '|| buf[pos2]=='\t') pos2++;
-
-    // skip mnemonic
-    pos3 = pos2;
-    while(buf[pos3] && buf[pos3]!=' ' && buf[pos3]!='\t') pos3++;
-    if (buf[pos3] != 0) {
-	buf[pos3] = 0;
-	pos3++;
-	while(buf[pos3]==' '|| buf[pos3]=='\t') pos3++;
-    }
-
-    // maximal 50 chars
-    if (strlen(buf+pos2) > 50)
-	strcpy(buf+pos2+47, "...");
-
-    if (0) qDebug("For 0x%s: Code '%s', Mnc '%s', Args '%s'",
-		  addr.toString().ascii(), buf+pos1, buf+pos2, buf+pos3);
-
-    return true;
-}
-
-
-
-
-//
-// InstrView
-//
-
-
-InstrView::InstrView(TraceItemView* parentView,
-                     TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-  _showHexCode = DEFAULT_SHOWHEXCODE;
-  _lastHexCodeWidth = 50;
-
-  _inSelectionUpdate = false;
-  _arrowLevels = 0;
-  _lowList.setSortLow(true);
-  _highList.setSortLow(false);
-
-  addColumn( i18n( "#" ) );
-  addColumn( i18n( "Cost" ) );
-  addColumn( i18n( "Cost 2" ) );
-  addColumn( "" );
-  addColumn( i18n( "Hex" ) );
-  addColumn( "" ); // Instruction
-  addColumn( i18n( "Assembler" ) );
-  addColumn( i18n( "Source Position" ) );
-
-  setAllColumnsShowFocus(true);
-  setColumnAlignment(1, TQt::AlignRight);
-  setColumnAlignment(2, TQt::AlignRight);
-
-  connect(this,
-          TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-          TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-  connect(this, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          TQT_SLOT(selectedSlot(TQListViewItem*)));
-
-  connect(this,
-          TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-          TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-  connect(this,
-          TQT_SIGNAL(returnPressed(TQListViewItem*)),
-          TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-  TQWhatsThis::add( this, whatsThis());
-}
-
-void InstrView::paintEmptyArea( TQPainter * p, const TQRect & r)
-{
-  TQListView::paintEmptyArea(p, r);
-}
-
-TQString InstrView::whatsThis() const
-{
-    return i18n( "<b>Annotated Assembler</b>"
-		 "<p>The annotated assembler list shows the "
-		 "machine code instructions of the current selected "
-		 "function together with (self) cost spent while "
-		 "executing an instruction. If this is a call "
-		 "instruction, lines with details on the "
-		 "call happening are inserted into the source: "
-		 "the cost spent inside of the call, the "
-		 "number of calls happening, and the call destination.</p>"
-		 "<p>The disassembler output shown is generated with "
-		 "the 'objdump' utility from the 'binutils' package.</p>"
-		 "<p>Select a line with call information to "
-		 "make the destination function of this call current.</p>");
-}
-
-void InstrView::context(TQListViewItem* i, const TQPoint & p, int c)
-{
-  TQPopupMenu popup;
-
-  TraceInstrCall* ic = i ? ((InstrItem*) i)->instrCall() : 0;
-  TraceInstrJump* ij = i ? ((InstrItem*) i)->instrJump() : 0;
-  TraceFunction* f = ic ? ic->call()->called() : 0;
-  TraceInstr* instr = ij ? ij->instrTo() : 0;
-
-  if (f) {
-    TQString name = f->name();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-    popup.insertItem(i18n("Go to '%1'").arg(name), 93);
-    popup.insertSeparator();
-  }
-  else if (instr) {
-    popup.insertItem(i18n("Go to Address %1").arg(instr->name()), 93);
-    popup.insertSeparator();
-  }
-
-  if ((c == 1) || (c == 2)) {
-    addCostMenu(&popup);
-    popup.insertSeparator();
-  }
-  addGoMenu(&popup);
-
-  popup.insertSeparator();
-  popup.setCheckable(true);
-  popup.insertItem(i18n("Hex Code"), 94);
-  if (_showHexCode) popup.setItemChecked(94,true);
-
-  int r = popup.exec(p);
-  if (r == 93) {
-    if (f) activated(f);
-    if (instr) activated(instr);
-  }
-  else if (r == 94) {
-    _showHexCode = !_showHexCode;
-    // remember width when hiding
-    if (!_showHexCode)
-      _lastHexCodeWidth = columnWidth(4);
-    setColumnWidths();
-  }
-}
-
-
-void InstrView::selectedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  // programatically selected items are not signalled
-  if (_inSelectionUpdate) return;
-
-  TraceInstrCall* ic = ((InstrItem*) i)->instrCall();
-  TraceInstrJump* ij = ((InstrItem*) i)->instrJump();
-
-  if (!ic && !ij) {
-      TraceInstr* instr = ((InstrItem*) i)->instr();
-      if (instr) {
-	  _selectedItem = instr;
-	  selected(instr);
-      }
-      return;
-  }
-
-  if (ic) {
-      _selectedItem = ic;
-      selected(ic);
-  }
-  else if (ij) {
-      _selectedItem = ij;
-      selected(ij);
-  }
-}
-
-void InstrView::activatedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  TraceInstrCall* ic = ((InstrItem*) i)->instrCall();
-  TraceInstrJump* ij = ((InstrItem*) i)->instrJump();
-
-  if (!ic && !ij) {
-      TraceInstr* instr = ((InstrItem*) i)->instr();
-      if (instr) activated(instr);
-      return;
-  }
-
-  if (ic) {
-    TraceFunction* f = ic->call()->called();
-    if (f) activated(f);
-  }
-  else if (ij) {
-    TraceInstr* instr = ij->instrTo();
-    if (instr) activated(instr);
-  }
-}
-
-
-TraceItem* InstrView::canShow(TraceItem* i)
-{
-  TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-  TraceFunction* f = 0;
-
-  switch(t) {
-  case TraceItem::Function:
-      f = (TraceFunction*) i;
-      break;
-
-  case TraceItem::Instr:
-      f = ((TraceInstr*)i)->function();
-      select(i);
-      break;
-
-  case TraceItem::Line:
-      f = ((TraceLine*)i)->functionSource()->function();
-      select(i);
-      break;
-
-  default:
-      break;
-  }
-
-  return f;
-}
-
-
-void InstrView::doUpdate(int changeType)
-{
-  // Special case ?
-  if (changeType == selectedItemChanged) {
-
-      if (!_selectedItem) {
-	  clearSelection();
-	  return;
-      }
-
-      InstrItem *ii = (InstrItem*)TQListView::selectedItem();
-      if (ii) {
-	  if ((ii->instr() == _selectedItem) ||
-	      (ii->instr() && (ii->instr()->line() == _selectedItem))) return;
-      }
-
-      TQListViewItem *item, *item2;
-      for (item = firstChild();item;item = item->nextSibling()) {
-	  ii = (InstrItem*)item;
-	  if ((ii->instr() == _selectedItem) ||
-	      (ii->instr() && (ii->instr()->line() == _selectedItem))) {
-	      ensureItemVisible(item);
-              _inSelectionUpdate = true;
-	      setCurrentItem(item);
-              _inSelectionUpdate = false;
-	      break;
-	  }
-	  item2 = item->firstChild();
-	  for (;item2;item2 = item2->nextSibling()) {
-	      ii = (InstrItem*)item2;
-	      if (!ii->instrCall()) continue;
-	      if (ii->instrCall()->call()->called() == _selectedItem) {
-		  ensureItemVisible(item2);
-                  _inSelectionUpdate = true;
-		  setCurrentItem(item2);
-                  _inSelectionUpdate = false;
-		  break;
-	      }
-	  }
-	  if (item2) break;
-      }
-      return;
-  }
-
-  if (changeType == groupTypeChanged) {
-    TQListViewItem *item, *item2;
-    for (item = firstChild();item;item = item->nextSibling())
-      for (item2 = item->firstChild();item2;item2 = item2->nextSibling())
-        ((InstrItem*)item2)->updateGroup();
-    return;
-  }
-
-  refresh();
-}
-
-void InstrView::setColumnWidths()
-{
-  if (_showHexCode) {
-    setColumnWidthMode(4, TQListView::Maximum);
-    setColumnWidth(4, _lastHexCodeWidth);
-  }
-  else {
-    setColumnWidthMode(4, TQListView::Manual);
-    setColumnWidth(4, 0);
-  }
-}
-
-void InstrView::refresh()
-{
-    _arrowLevels = 0;
-
-    // reset to automatic sizing to get column width
-    setColumnWidthMode(4, TQListView::Maximum);
-
-    clear();
-    setColumnWidth(0, 20);
-    setColumnWidth(1, 50);
-    setColumnWidth(2, _costType2 ? 50:0);
-    setColumnWidth(3, 0);   // arrows, defaults to invisible
-    setColumnWidth(4, 0);   // hex code column
-    setColumnWidth(5, 20);  // command column
-    setColumnWidth(6, 200); // arg column
-    setSorting(0); // always reset to address number sort
-    if (_costType)
-      setColumnText(1, _costType->name());
-    if (_costType2)
-      setColumnText(2, _costType2->name());
-
-    if (!_data || !_activeItem) return;
-
-    TraceItem::CostType t = _activeItem->type();
-    TraceFunction* f = 0;
-    if (t == TraceItem::Function) f = (TraceFunction*) _activeItem;
-    if (t == TraceItem::Instr) {
-	f = ((TraceInstr*)_activeItem)->function();
-	if (!_selectedItem) _selectedItem = _activeItem;
-    }
-    if (t == TraceItem::Line) {
-	f = ((TraceLine*)_activeItem)->functionSource()->function();
-	if (!_selectedItem) _selectedItem = _activeItem;
-    }
-
-    if (!f) return;
-
-    // Allow resizing of column 2
-    setColumnWidthMode(2, TQListView::Maximum);
-
-    // check for instruction map
-    TraceInstrMap::Iterator itStart, it, tmpIt, itEnd;
-    TraceInstrMap* instrMap = f->instrMap();
-    if (instrMap) {
-	it    = instrMap->begin();
-	itEnd = instrMap->end();
-	// get first instruction with cost of selected type
-	while(it != itEnd) {
-	  if ((*it).hasCost(_costType)) break;
-	  if (_costType2 && (*it).hasCost(_costType2)) break;
-	  ++it;
-	}
-    }
-    if (!instrMap || (it == itEnd)) {
-	new InstrItem(this, this, 1,
-		      i18n("There is no instruction info in the profile data file."));
-	new InstrItem(this, this, 2,
-		      i18n("For the Valgrind Calltree Skin, rerun with option"));
-	new InstrItem(this, this, 3, i18n("      --dump-instr=yes"));
-	new InstrItem(this, this, 4, i18n("To see (conditional) jumps, additionally specify"));
-	new InstrItem(this, this, 5, i18n("      --trace-jump=yes"));
-	return;
-    }
-
-    // initialisation for arrow drawing
-    // create sorted list of jumps (for jump arrows)
-    _lowList.clear();
-    _highList.clear();
-    itStart = it;
-    while(1) {
-	TraceInstrJumpList jlist = (*it).instrJumps();
-	TraceInstrJump* ij;
-	for (ij=jlist.first();ij;ij=jlist.next()) {
-	    if (ij->executedCount()==0) continue;
-	    _lowList.append(ij);
-	    _highList.append(ij);
-	}
-	++it;
-	while(it != itEnd) {
-	  if ((*it).hasCost(_costType)) break;
-	  if (_costType2 && (*it).hasCost(_costType2)) break;
-	  ++it;
-	}
-	if (it == itEnd) break;
-    }
-    _lowList.sort();
-    _highList.sort();
-    _lowList.first(); // iterators to list start
-    _highList.first();
-    _arrowLevels = 0;
-    _jump.resize(0);
-
-
-    // do multiple calls to 'objdump' if there are large gaps in addresses
-    it = itStart;
-    while(1) {
-	itStart = it;
-	while(1) {
-	    tmpIt = it;
-	    ++it;
-	    while(it != itEnd) {
-	      if ((*it).hasCost(_costType)) break;
-	      if (_costType2 && (*it).hasCost(_costType2)) break;
-	      ++it;
-	    }
-	    if (it == itEnd) break;
-	    if (!(*it).addr().isInRange( (*tmpIt).addr(),10000) ) break;
-	}
-
-	// tmpIt is always last instruction with cost
-	if (!fillInstrRange(f, itStart, ++tmpIt)) break;
-	if (it == itEnd) break;
-    }
-
-    _lastHexCodeWidth = columnWidth(4);
-    setColumnWidths();
-
-    if (!_costType2) {
-      setColumnWidthMode(2, TQListView::Manual);
-      setColumnWidth(2, 0);
-    }
-}
-
-/* This is called after adding instrItems, for each of them in
- * address order. _jump is the global array of valid jumps
- * for a line while we iterate downwards.
- * The existing jumps, sorted in lowList according lower address,
- * is iterated in the same way.
- */
-void InstrView::updateJumpArray(Addr addr, InstrItem* ii,
-				bool ignoreFrom, bool ignoreTo)
-{
-    TraceInstrJump* ij;
-    Addr lowAddr, highAddr;
-    int iEnd = -1, iStart = -1;
-
-    if (0) qDebug("updateJumpArray(addr 0x%s, jump to %s)",
-		  addr.toString().ascii(),
-		  ii->instrJump()
-		  ? ii->instrJump()->instrTo()->name().ascii() : "?" );
-
-    // check for new arrows starting from here downwards
-    ij=_lowList.current();
-    while(ij) {
-	lowAddr = ij->instrFrom()->addr();
-	if (ij->instrTo()->addr() < lowAddr)
-	    lowAddr = ij->instrTo()->addr();
-
-	if (lowAddr > addr) break;
-
-	// if target is downwards but we draw no source, break
-	if (ignoreFrom && (lowAddr < ij->instrTo()->addr())) break;
-	// if source is downward but we draw no target, break
-	if (ignoreTo && (lowAddr < ij->instrFrom()->addr())) break;
-	// if this is another jump start, break
-	if (ii->instrJump() && (ij != ii->instrJump())) break;
-
-#if 0
-	for(iStart=0;iStart<_arrowLevels;iStart++)
-	    if (_jump[iStart] &&
-		(_jump[iStart]->instrTo() == ij->instrTo())) break;
-#else
-	iStart = _arrowLevels;
-#endif
-
-	if (iStart==_arrowLevels) {
-	    for(iStart=0;iStart<_arrowLevels;iStart++)
-		if (_jump[iStart] == 0) break;
-	    if (iStart==_arrowLevels) {
-		_arrowLevels++;
-		_jump.resize(_arrowLevels);
-	    }
-	    if (0) qDebug("  new start at %d for %s", iStart, ij->name().ascii());
-	    _jump[iStart] = ij;
-	}
-	ij=_lowList.next();
-    }
-
-    ii->setJumpArray(_jump);
-
-    // check for active arrows ending here
-    ij=_highList.current();
-    while(ij) {
-	highAddr = ij->instrFrom()->addr();
-	if (ij->instrTo()->addr() > highAddr) {
-	    highAddr = ij->instrTo()->addr();
-	    if (ignoreTo) break;
-	}
-	else if (ignoreFrom) break;
-
-	if (highAddr > addr) break;
-
-	for(iEnd=0;iEnd<_arrowLevels;iEnd++)
-	    if (_jump[iEnd] == ij) break;
-	if (iEnd==_arrowLevels) {
-	  kdDebug() << "InstrView: no jump start for end at 0x"
-		    << highAddr.toString() << " ?" << endl;
-	  iEnd = -1;
-	}
-
-	if (0 && (iEnd>=0))
-	    qDebug(" end %d (%s to %s)",
-		   iEnd,
-		   _jump[iEnd]->instrFrom()->name().ascii(),
-		   _jump[iEnd]->instrTo()->name().ascii());
-
-	if (0 && ij) qDebug("next end: %s to %s",
-			    ij->instrFrom()->name().ascii(),
-			    ij->instrTo()->name().ascii());
-
-	ij=_highList.next();
-	if (highAddr > addr)
-	    break;
-	else {
-	    if (iEnd>=0) _jump[iEnd] = 0;
-	    iEnd = -1;
-	}
-    }
-    if (iEnd>=0) _jump[iEnd] = 0;
-}
-
-
-
-/**
- * Fill up with instructions from cost range [it;itEnd[
- */
-bool InstrView::fillInstrRange(TraceFunction* function,
-                               TraceInstrMap::Iterator it,
-                               TraceInstrMap::Iterator itEnd)
-{
-    Addr costAddr, nextCostAddr, objAddr, addr;
-    Addr dumpStartAddr, dumpEndAddr;
-    TraceInstrMap::Iterator costIt;
-
-    // shouldn't happen
-    if (it == itEnd) return false;
-
-    // calculate address range for call to objdump
-    TraceInstrMap::Iterator tmpIt = itEnd;
-    --tmpIt;
-    nextCostAddr = (*it).addr();
-    dumpStartAddr = (nextCostAddr<20) ? Addr(0) : nextCostAddr -20;
-    dumpEndAddr   = (*tmpIt).addr() +20;
-
-    // generate command
-    TQString popencmd, objfile;
-    objfile = function->object()->name();
-    objfile = objfile.replace(TQRegExp("[\"']"), ""); // security...
-    popencmd = TQString("objdump -C -d "
-                       "--start-address=0x%1 --stop-address=0x%2 \"%3\"")
-	.arg(dumpStartAddr.toString()).arg(dumpEndAddr.toString())
-	.arg(objfile);
-    if (1) qDebug("Running '%s'...", popencmd.ascii());
-
-    // and run...
-    FILE* iFILE = popen(TQFile::encodeName( popencmd ), "r");
-    if (iFILE == 0) {
-	new InstrItem(this, this, 1,
-		      i18n("There is an error trying to execute the command"));
-	new InstrItem(this, this, 2, "");
-	new InstrItem(this, this, 3, popencmd);
-	new InstrItem(this, this, 4, "");
-	new InstrItem(this, this, 5,
-		      i18n("Check that you have installed 'objdump'."));
-	new InstrItem(this, this, 6,
-		      i18n("This utility can be found in the 'binutils' package."));
-	return false;
-    }
-    TQFile file;
-    file.open(IO_ReadOnly, iFILE);
-
-#define BUF_SIZE  256
-
-    char buf[BUF_SIZE];
-    bool inside = false, skipLineWritten = true;
-    int readBytes = -1;
-    int objdumpLineno = 0, dumpedLines = 0, noAssLines = 0;
-    SubCost most = 0;
-    TraceInstr* currInstr;
-    InstrItem *ii, *ii2, *item = 0, *first = 0, *selected = 0;
-    TQString code, cmd, args;
-    bool needObjAddr = true, needCostAddr = true;
-
-    costAddr = 0;
-    objAddr  = 0;
-
-    while (1) {
-
-      if (needObjAddr) {
-	  needObjAddr = false;
-
-        // read next objdump line
-        while (1) {
-          readBytes=file.readLine(buf, BUF_SIZE);
-          if (readBytes<=0) { 
-	    objAddr = 0; 
-	    break;
-	  }
-
-          objdumpLineno++;
-          if (readBytes == BUF_SIZE) {
-	    qDebug("ERROR: Line %d of '%s' too long\n",
-                   objdumpLineno, popencmd.ascii());
-          }
-          else if ((readBytes>0) && (buf[readBytes-1] == '\n'))
-	    buf[readBytes-1] = 0;
-
-          objAddr = parseAddr(buf);
-          if ((objAddr<dumpStartAddr) || (objAddr>dumpEndAddr))
-            objAddr = 0;
-          if (objAddr != 0) break;
-        }
-
-        if (0) kdDebug() << "Got ObjAddr: 0x" << objAddr.toString() << endl;
-      }
-
-      // try to keep objAddr in [costAddr;nextCostAddr]
-      if (needCostAddr &&
-	  (nextCostAddr > 0) &&
-	  ((objAddr == Addr(0)) || (objAddr >= nextCostAddr)) ) {
-	  needCostAddr = false;
-
-	  costIt = it;
-	  ++it;
-	  while(it != itEnd) {
-	    if ((*it).hasCost(_costType)) break;
-	    if (_costType2 && (*it).hasCost(_costType2)) break;
-	    ++it;
-	  }
-	  costAddr = nextCostAddr;
-	  nextCostAddr = (it == itEnd) ? Addr(0) : (*it).addr();
-
-	  if (0) kdDebug() << "Got nextCostAddr: 0x" << nextCostAddr.toString()
-			   << ", costAddr 0x" << costAddr.toString() << endl;
-      }
-
-      // if we have no more address from objdump, stop
-      if (objAddr == 0) break;
-
-      if ((nextCostAddr==0) || (costAddr == 0) ||
-	  (objAddr < nextCostAddr)) {
-	  // next line is objAddr
-
-	  uint pos1, pos2, pos3;
-
-	  // this sets addr
-	  parseLine(buf, addr, pos1, pos2, pos3);
-	  code = TQString(buf + pos1);
-	  cmd  = TQString(buf + pos2);
-	  args = TQString(buf + pos3);
-
-	  if (costAddr == objAddr) {
-	      currInstr = &(*costIt);
-	      needCostAddr = true;
-	  }
-	  else
-	      currInstr = 0;
-
-	  needObjAddr = true;
-
-	  if (0) kdDebug() << "Dump Obj Addr: 0x" << addr.toString()
-			   << " [" << cmd << " " << args << "], cost (0x"
-			   << costAddr.toString() << ", next 0x"
-			   << nextCostAddr.toString() << ")" << endl;
-      }
-      else {
-	  addr = costAddr;
-	  code = cmd = TQString();
-	  args = i18n("(No Assembler)");
-
-	  currInstr = &(*costIt);
-	  needCostAddr = true;
-
-	  noAssLines++;
-	  if (0) kdDebug() << "Dump Cost Addr: 0x" << addr.toString()
-			   << " (no ass), objAddr 0x" << objAddr.toString() << endl;
-      }
-
-      // update inside
-      if (!inside) {
-	  if (currInstr) inside = true;
-      }
-      else {
-	if (0) kdDebug() << "Check if 0x" << addr.toString() << " is in ]0x"
-			 << costAddr.toString() << ",0x"
-			 << (nextCostAddr - 3*Configuration::noCostInside()).toString()
-			 << "[" << endl;
-
-	  // Suppose a average instruction len of 3 bytes
-	  if ( (addr > costAddr) &&
-	       ((nextCostAddr==0) ||
-		(addr < nextCostAddr - 3*Configuration::noCostInside()) ))
-	      inside = false;
-      }
-
-      int context = Configuration::context();
-
-      if ( ((costAddr==0)     || (addr > costAddr + 3*context)) &&
-           ((nextCostAddr==0) || (addr < nextCostAddr - 3*context)) ) {
-
-	  // the very last skipLine can be ommitted
-	  if ((it == itEnd) &&
-	      (itEnd == function->instrMap()->end())) skipLineWritten=true;
-
-	  if (!skipLineWritten) {
-	      skipLineWritten = true;
-	      // a "skipping" line: print "..." instead of a line number
-	      code = cmd = TQString();
-	      args = TQString("...");
-	  }
-	  else
-	      continue;
-      }
-      else
-	  skipLineWritten = false;
-
-
-      ii = new InstrItem(this, this, addr, inside,
-                         code, cmd, args, currInstr);
-      dumpedLines++;
-      if (0) kdDebug() << "Dumped 0x" << addr.toString() << " "
-		       << (inside ? "Inside " : "Outside")
-		       << (currInstr ? "Cost" : "") << endl;
-
-      // no calls/jumps if we have no cost for this line
-      if (!currInstr) continue;
-
-      if (!selected &&
-	  (currInstr == _selectedItem) ||
-	  (currInstr->line() == _selectedItem)) selected = ii;
-
-      if (!first) first = ii;
-
-      if (currInstr->subCost(_costType) > most) {
-        item = ii;
-        most = currInstr->subCost(_costType);
-      }
-
-      ii->setOpen(true);
-      TraceInstrCallList list = currInstr->instrCalls();
-      TraceInstrCall* ic;
-      for (ic=list.first();ic;ic=list.next()) {
-	  if ((ic->subCost(_costType)==0) &&
-	      (ic->subCost(_costType2)==0)) continue;
-
-	  if (ic->subCost(_costType) > most) {
-	      item = ii;
-	      most = ic->subCost(_costType);
-	  }
-
-	  ii2 = new InstrItem(this, ii, addr, currInstr, ic);
-
-	  if (!selected && (ic->call()->called() == _selectedItem))
-	      selected = ii2;
-      }
-
-      TraceInstrJumpList jlist = currInstr->instrJumps();
-      TraceInstrJump* ij;
-      for (ij=jlist.first();ij;ij=jlist.next()) {
-	  if (ij->executedCount()==0) continue;
-
-	  new InstrItem(this, ii, addr, currInstr, ij);
-      }
-    }
-
-    if (selected) item = selected;
-    if (item) first = item;
-    if (first) {
-	ensureItemVisible(first);
-        _inSelectionUpdate = true;
-        setCurrentItem(first);
-        _inSelectionUpdate = false;
-    }
-
-    file.close();
-    pclose(iFILE);
-
-    // for arrows: go down the list according to list sorting
-    sort();
-    TQListViewItem *item1, *item2;
-    for (item1=firstChild();item1;item1 = item1->nextSibling()) {
-	ii = (InstrItem*)item1;
-	updateJumpArray(ii->addr(), ii, true, false);
-
-	for (item2=item1->firstChild();item2;item2 = item2->nextSibling()) {
-	    ii2 = (InstrItem*)item2;
-	    if (ii2->instrJump())
-		updateJumpArray(ii->addr(), ii2, false, true);
-	    else
-		ii2->setJumpArray(_jump);
-	}
-    }
-
-    if (arrowLevels())
-	setColumnWidth(3, 10 + 6*arrowLevels() + itemMargin() * 2);
-    else
-	setColumnWidth(3, 0);
-
-
-    if (noAssLines > 1) {
-	// trace cost not machting code
-
-	new InstrItem(this, this, 1,
-		      i18n("There is %n cost line without assembler code.",
-                           "There are %n cost lines without assembler code.", noAssLines));
-	new InstrItem(this, this, 2,
-		      i18n("This happens because the code of"));
-	new InstrItem(this, this, 3, TQString("        %1").arg(objfile));
-	new InstrItem(this, this, 4,
-		      i18n("does not seem to match the profile data file."));
-	new InstrItem(this, this, 5, "");
-	new InstrItem(this, this, 6,
-		      i18n("Are you using an old profile data file or is the above mentioned"));
-	new InstrItem(this, this, 7,
-		      i18n("ELF object from an updated installation/another machine?"));
-	new InstrItem(this, this, 8, "");
-	return false;
-    }
-
-    if (dumpedLines == 0) {
-	// no matching line read from popen
-	new InstrItem(this, this, 1,
-		      i18n("There seems to be an error trying to execute the command"));
-	new InstrItem(this, this, 2, "");
-	new InstrItem(this, this, 3, popencmd);
-	new InstrItem(this, this, 4, "");
-	new InstrItem(this, this, 5,
-		      i18n("Check that the ELF object used in the command exists."));
-	new InstrItem(this, this, 6,
-		      i18n("Check that you have installed 'objdump'."));
-	new InstrItem(this, this, 7,
-		      i18n("This utility can be found in the 'binutils' package."));
-	return false;
-    }
-
-    return true;
-}
-
-
-void InstrView::updateInstrItems()
-{
-    InstrItem* ii;
-    TQListViewItem* item  = firstChild();
-    for (;item;item = item->nextSibling()) {
-	ii = (InstrItem*)item;
-	TraceInstr* instr = ii->instr();
-	if (!instr) continue;
-
-	ii->updateCost();
-
-	TQListViewItem *next, *i  = ii->firstChild();
-	for (;i;i = next) {
-	    next = i->nextSibling();
-	    ((InstrItem*)i)->updateCost();
-	}
-    }
-}
-
-void InstrView::readViewConfig(KConfig* c, 
-			       TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup* g = configGroup(c, prefix, postfix);
-
-    if (0) qDebug("InstrView::readViewConfig");
-
-    _showHexCode  = g->readBoolEntry("ShowHexCode", DEFAULT_SHOWHEXCODE);
-
-    delete g;
-}
-
-void InstrView::saveViewConfig(KConfig* c,
-			       TQString prefix, TQString postfix, bool)
-{
-    KConfigGroup g(c, (prefix+postfix).ascii());
-
-    writeConfigEntry(&g, "ShowHexCode", _showHexCode, DEFAULT_SHOWHEXCODE);
-}
-
-#include "instrview.moc"
diff --git a/kcachegrind/kcachegrind/instrview.h b/kcachegrind/kcachegrind/instrview.h
deleted file mode 100644
index 79d3d763..00000000
--- a/kcachegrind/kcachegrind/instrview.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Instruction View
- */
-
-#ifndef INSTRVIEW_H
-#define INSTRVIEW_H
-
-#include <tqlistview.h>
-#include "traceitemview.h"
-
-class InstrItem;
-
-class InstrView : public TQListView, public TraceItemView
-{
-  friend class InstrItem;
-
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  InstrView(TraceItemView* parentView,
-            TQWidget* parent = 0, const char* name = 0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-  void readViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-  void saveViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-
-protected:
-  int arrowLevels() { return _arrowLevels; }
-  void paintEmptyArea( TQPainter *, const TQRect & );
-
-private slots:
-  void context(TQListViewItem*, const TQPoint &, int);
-  void selectedSlot(TQListViewItem *);
-  void activatedSlot(TQListViewItem *);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-  void setColumnWidths();
-  void fillInstr();
-  void updateJumpArray(Addr,InstrItem*,bool,bool);
-  bool fillInstrRange(TraceFunction*,
-                      TraceInstrMap::Iterator,TraceInstrMap::Iterator);
-  void updateInstrItems();
-
-  bool _inSelectionUpdate;
-
-  // arrows
-  int _arrowLevels;
-  // temporary needed on creation...
-  TQMemArray<TraceInstrJump*> _jump;
-  TraceInstrJumpList _lowList, _highList;
-
-  // remember width of hex code column if hidden
-  int _lastHexCodeWidth;
-
-  // widget options
-  bool _showHexCode;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/kcachegrind.desktop b/kcachegrind/kcachegrind/kcachegrind.desktop
deleted file mode 100644
index 70893707..00000000
--- a/kcachegrind/kcachegrind/kcachegrind.desktop
+++ /dev/null
@@ -1,103 +0,0 @@
-# KDE Config File
-[Desktop Entry]
-Type=Application
-Exec=tdecachegrind -caption "%c" %i %m %u
-MimeType=application/x-tdecachegrind;
-Icon=tdecachegrind
-DocPath=tdecachegrind/index.html
-Terminal=false
-Name=KCachegrind
-Name[hi]=के-केश-ग्रिंड
-Name[sv]=Kcachegrind
-Name[ta]=  இடைமாற்றகட்டம்
-GenericName=Profiler Frontend
-GenericName[bs]=Profiler frontend
-GenericName[ca]=Interfície de Profiler
-GenericName[cs]=Rozhraní pro profilaci
-GenericName[cy]=Blaen-wyneb Proffilydd
-GenericName[da]=Grænseflade til profilering
-GenericName[de]=Profiler Oberfläche
-GenericName[el]=Πρόγραμμα προφίλ
-GenericName[eo]=Fasado de Profililo
-GenericName[es]=Interfaz para Profiler
-GenericName[et]=Profileerimisrakendus
-GenericName[eu]=Profilatzailearen interfazea
-GenericName[fa]=پایانۀ گزارش‌گیر
-GenericName[fi]=Profiloijan käyttöliittymä
-GenericName[fr]=Interface de profilage
-GenericName[ga]=Comhéadan ar Phróifíleoir
-GenericName[gl]=Interface para o profiler
-GenericName[hi]=प्रोफ़ाइलर फ्रन्टएण्ड
-GenericName[hu]=Profilozó
-GenericName[is]=Myndrænt viðmót á afkastakönnuð
-GenericName[it]=Interfaccia a profiler
-GenericName[ja]=プロファイラフロントエンド
-GenericName[ka]=პროფილერის Frontend
-GenericName[kk]=Профильдеткіштің интерфейсі
-GenericName[lt]=Profiliuoklio naudotojo sąsaja
-GenericName[nb]=Grensesnitt for profilvisning
-GenericName[nds]=Profiler-Böversiet
-GenericName[ne]=प्रोफाइलर फ्रन्टइन्ड
-GenericName[nl]=Profiler-hulpprogramma
-GenericName[nn]=Grensesnitt for profilvising
-GenericName[pa]=ਪਰੋਫਾਇਲਰ ਮੁੱਖ ਭੂਮੀ
-GenericName[pl]=Interfejs do profilera
-GenericName[pt]=Interface de Profiler
-GenericName[pt_BR]=Interface para o Profiler
-GenericName[ru]=Профилировщик
-GenericName[sk]=Rozhranie pre profiler
-GenericName[sl]=Vmesnik profilnika
-GenericName[sr]=Графички интерфејс за профајлер
-GenericName[sr@Latn]=Grafički interfejs za profajler
-GenericName[sv]=Profileringsgränssnitt
-GenericName[ta]= விவரக்குறிப்பு முன்பகுதி
-GenericName[tg]=Интерфейс ба профилкунанда
-GenericName[tr]=Profil Önyüzü
-GenericName[uk]=Інтерфейс до Profiler
-GenericName[zh_CN]=个性数据前端
-GenericName[zh_TW]=分析器前端
-Comment=Visualization of Performance Profiling Data
-Comment[bg]=Визуализация на данните за производителност
-Comment[bs]=Vizualizacija podataka za profiliranje performansi
-Comment[ca]=Visualizació de dades de perfilat de rendiment
-Comment[cs]=Vizualizace profilovacích dat výkonu
-Comment[da]=Visualisering af profileringsdata
-Comment[de]=Visualisierung von Daten des Laufzeitverhaltens eines Programmes
-Comment[el]=Αναπαράσταση δεδομένων ταχύτητας προφίλ
-Comment[en_GB]=Visualisation of Performance Profiling Data
-Comment[es]=Visualización de datos de análisis de rendimiento
-Comment[et]=Jõudluse profileerimise andmete visualiseerimise vahend
-Comment[eu]=Errendimendu profil datuen bistaratzea
-Comment[fa]=تجسم کارایی گزارش داده‌ها
-Comment[fi]=Visualisointi tehokkuusprofiloinnin tiedoista
-Comment[fr]=Visualisation des données de performance de profilage
-Comment[gl]=Visualización dos datos da análise de rendimento
-Comment[hi]=परफार्मेस प्रोफाइलिंग डाटा का विजुअलाइज़ेशन
-Comment[hu]=Teljesítményprofil-adatok megjelenítése
-Comment[is]=Sjónræn framsetning gagna úr afkastakönnun
-Comment[it]=Visualizzazione dei dati di profiling delle prestazioni
-Comment[ja]=パフォーマンスプロファイルデータを視覚化
-Comment[ka]=წარმადობის მაპროფფილებელი მონაცემების ვიზუალიზაცია
-Comment[kk]=Деректерді профильдеудің визуализациясы
-Comment[lt]=Veikimo profiliavimo duomenų vizualizacija
-Comment[nb]=Vis informasjon om ytelse.
-Comment[nds]=Visualiseren vun Programmleisten-Looptietdaten
-Comment[ne]=सम्पादन प्रोफाइलिङ डाटाको दृष्टिकरण
-Comment[nl]=Visualisatie van Performance Profiling Data
-Comment[nn]=Vis informasjon om yting
-Comment[pl]=Wizualizacja danych profilowania wydajności
-Comment[pt]=Visualização dos Dados de Análise de Performance
-Comment[pt_BR]=Visualização de Dados de Perfil de Desempenho
-Comment[ru]=Утилита для визуального профилирования приложений
-Comment[sk]=Vizualizácia dát o výkone
-Comment[sl]=Vizualizacija podatkov profilnih zmogljivosti
-Comment[sr]=Визуелизација података о профилисању перформанси
-Comment[sr@Latn]=Vizuelizacija podataka o profilisanju performansi
-Comment[sv]=Åskådliggörande av profileringsdata för prestanda
-Comment[ta]= விவர தகவலை செயல்பாட்டு காட்சியாளிப்பு
-Comment[tg]=Утилита барои гузориши профили визуалӣ
-Comment[uk]=Візуалізація даних профілювання швидкодії
-Comment[zh_CN]=性能个性数据的可视化表现
-Comment[zh_TW]=效能分析資料視覺化
-X-DCOP-ServiceType=Multi
-Categories=Qt;KDE;Development;
diff --git a/kcachegrind/kcachegrind/kcachegrindui.rc b/kcachegrind/kcachegrind/kcachegrindui.rc
deleted file mode 100644
index 9531829e..00000000
--- a/kcachegrind/kcachegrind/kcachegrindui.rc
+++ /dev/null
@@ -1,57 +0,0 @@
-<!DOCTYPE kpartgui>
-<kpartgui name="tdecachegrind" version="4">
- <MenuBar>
-  <Menu name="file"><text>&amp;File</text>
-   <Action name="file_add" append="open_merge"/>
-   <Action name="reload" append="revert_merge"/>
-   <Action name="dump" append="revert_merge"/>
-   <Action name="export"/>
-  </Menu>
-  <Menu name="view"><text>&amp;View</text>
-   <Action name="view_cost_type"/>
-   <Action name="view_cost_type2"/>
-   <Action name="view_group_type"/>
-   <Separator/>
-   <Menu name="layouts"><text>&amp;Layout</text>
-     <Action name="layout_next"/>
-     <Action name="layout_previous"/>
-     <Action name="layout_duplicate"/>
-     <Action name="layout_remove"/>
-     <Separator/>
-     <Action name="layout_restore"/>
-     <Action name="layout_save"/>
-   </Menu>
-   <Action name="view_split"/>
-   <Action name="view_split_dir"/>
-   <Separator/>
-   <Action name="view_percentage"/>
-   <Action name="view_expanded"/>
-   <Action name="view_cycles"/>
-  </Menu>
-  <Menu name="settings">
-   <Menu append="show_toolbar_merge"><text>Sidebars</text>
-    <Action name="settings_show_dumpdock"/>
-    <Action name="settings_show_partdock"/>
-    <Action name="settings_show_stackdock"/>
-    <Action name="settings_show_profiledock"/>
-   </Menu>
-  </Menu>
- </MenuBar>
-
- <ToolBar name="mainToolBar" noMerge="1"><text>Main Toolbar</text>
-  <Action name="file_open"/>
-  <Action name="reload"/>
-  <Action name="dump"/> 
-  <Separator/>
-  <Action name="go_up"/>
-  <Action name="go_back"/>
-  <Action name="go_forward"/>
-  <Separator/>
-  <Action name="view_percentage"/>
-  <Action name="view_expanded"/>
-  <Action name="view_cycles"/>
- </ToolBar>
- <ToolBar name="stateToolBar" noMerge="1"><text>State Toolbar</text> 
-  <Action name="view_cost_type"/>
- </ToolBar>
-</kpartgui>
diff --git a/kcachegrind/kcachegrind/listutils.cpp b/kcachegrind/kcachegrind/listutils.cpp
deleted file mode 100644
index 0053646d..00000000
--- a/kcachegrind/kcachegrind/listutils.cpp
+++ /dev/null
@@ -1,266 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Some helper functions for TQListViewItem derivates
- */
-
-#include <tqpainter.h>
-#include "listutils.h"
-
-#define COSTPIX_WIDTH 25
-
-TQPixmap colorPixmap(int w, int h, TQColor c)
-{
-  static TQPixmap* pixs[37];
-  static TQColor cols[37];
-  static bool inited = false;
-
-  if (!inited) {
-    for (int i=0;i<37;i++) pixs[i]=0;
-    inited = true;
-  }
-  int hash = (w+h+c.red()+c.green()+c.blue()) % 37;
-  if (pixs[hash]) {
-    if ((pixs[hash]->width() == w) &&
-        (pixs[hash]->height() == h) &&
-        (cols[hash] == c))
-      return *pixs[hash];
-
-    delete pixs[hash];
-  }
-
-
-  TQPixmap* pix = new TQPixmap(w, h);
-  pix->fill(c);
-  TQPainter p(pix);
-  p.setPen(c.light());
-  p.drawLine(0, 0, w-1, 0);
-  p.drawLine(0, 0, 0, h-1);
-  p.setPen(c.dark());
-  p.drawLine(w-1, 0, w-1, h-1);
-  p.drawLine(0, h-1, w-1, h-1);
-
-  pixs[hash] = pix;
-  cols[hash] = c;
-  return *pix;
-}
-
-/**
- * Create a percentage pixmap with a filling rate of p percent (0-100).
- * When withFrame==false, the pixmap is truncated to only the filled portion.
- */
-TQPixmap percentagePixmap(int w, int h, int percent, TQColor c, bool framed)
-{
-  int iw, ix1, ix2, ih, iy1, iy2;
-
-  // inner rectangle to fill with bar
-  if (framed) {
-    iw = w-2, ix1 = 1, ix2 = w-2;
-    ih = h-2, iy1 = 1, iy2 = h-2;
-  }
-  else {
-    iw = w; ix1 = 0; ix2 = w-1;
-    ih = h; iy1 = 0; iy2 = h-1;
-  }
-
-  /* Limit bar to 100%  */
-  int filled = (percent>100) ? iw+1 : iw*percent/100+1;
-  if (!framed) w=filled-1;
-  if (w<3) return TQPixmap();
-
-  TQPixmap pix(w, h);
-  pix.fill(TQt::white);
-  TQPainter p(&pix);
-  p.setPen(TQt::black);
-  if (framed)
-    p.drawRect(0, 0, w, h);
-
-  // inside
-  p.setPen(TQt::NoPen);
-  p.setBrush(c);
-  p.drawRect(ix1, iy1, filled-1,ih);
-
-  // frame
-  ix2 = ix1+filled-2;
-  p.setPen(c.light());
-  p.drawLine(ix1, iy1, ix2, iy1);
-  p.drawLine(ix1, iy1, ix1, iy2);
-  p.setPen(c.dark());
-  p.drawLine(ix1+1, iy2, ix2, iy2);
-  p.drawLine(ix2, iy1, ix2, iy2);
-
-  return pix;
-}
-
-inline TQColor partitionColor(int d, int max)
-{
-  return TQColor( (720*d/max) % 360,
-                 255-(128*d/max), 192, TQColor::Hsv);
-}
-
-
-TQPixmap partitionPixmap(int w, int h,
-                        double* hist, TQColor* cArray, int maxIndex, bool framed)
-{
-  int lastPos = 0, nextPos;
-  double val=0.0, sum=0.0;
-  int d, dmin=maxIndex, dmax=0;
-  for (d = 0;d<maxIndex;d++)
-    if (hist[d]>0.0) {
-      sum += hist[d];
-      if (dmin>d) dmin = d;
-      if (dmax<d) dmax = d;
-    }
-
-  // inner rectangle to fill with bar
-  int iw, ix1, ix2, ih, iy1, iy2;
-  if (framed) {
-    iw = w-2, ix1 = 1, ix2 = w-2;
-    ih = h-2, iy1 = 1, iy2 = h-2;
-  }
-  else {
-    iw = w; ix1 = 0; ix2 = w-1;
-    ih = h; iy1 = 0; iy2 = h-1;
-  }
-
-  int filled = (int)(iw*sum+1);
-  if (!framed && (filled < w)) w=filled;
-  if (w<3) return TQPixmap();
-
-  TQPixmap pix(w, h);
-  pix.fill(TQt::white);
-  TQPainter p(&pix);
-  p.setPen(TQt::black);
-  if (framed)
-    p.drawRect(0, 0, w, h);
-
-  //qDebug("Sum %f, dw %d", sum,dw);
-
-  TQColor c, cLast;
-  bool leftDrawn = false;
-  int x1, x2=0;
-  int lastDiff=0, diff;
-  d=dmin;
-  while (d<dmax+1) {
-    val += hist[d];
-    nextPos = (int)(filled * val/sum);
-
-    //qDebug(" hist[%d] %f, val %f, nextPos %d", d, hist[d], val, nextPos);
-
-    diff = nextPos-lastPos;
-    if (diff==0) { d++; continue; }
-
-    c = cArray ? cArray[d] : partitionColor(d,maxIndex);
-
-    x1 = ix1+lastPos;
-    x2 = ix1+nextPos;
-    if (x2>=iw) x2=iw-1;
-
-    // inside
-    p.setPen(TQt::NoPen);
-    p.setBrush(c);
-    p.drawRect(x1, iy1, x2-x1+1, ih);
-
-    // lighter top border
-    p.setPen(c.light());
-    p.drawLine(x1, iy1, x2-1, iy1);
-
-    // when width for last and current distance >2, draw full 3D effect...
-    if (!leftDrawn) {
-      p.drawLine(x1, iy1+1, x1, iy2);
-      leftDrawn = true;
-    }
-
-    // darker bottom border
-    p.setPen(c.dark());
-    p.drawLine(x1, iy2, x2-1, iy2);
-
-    lastPos = nextPos;
-    lastDiff = diff;
-    cLast = c;
-    d++;
-  }
-
-  // right border (in last color)
-  if (x2>0)
-    p.drawLine(x2, iy1, x2, iy2);
-
-  return pix;
-}
-
-
-TQPixmap costPixmap(TraceCostType* ct, TraceCost* cost, double total, bool framed)
-{
-    if (ct->isReal()) {
-	TQColor color = ct->color();
-	double p = 100.0 * cost->subCost(ct) / total;
-	return percentagePixmap(COSTPIX_WIDTH, 10, (int)(p+.5), color, framed);
-    }
-
-    int maxIndex;
-    double h[MaxRealIndexValue];
-    TQColor* cs = ct->mapping()->realColors();
-    maxIndex = ct->histCost(cost, total, h);
-
-    if (maxIndex ==0) return TQPixmap();    
-    return partitionPixmap(COSTPIX_WIDTH, 10, h, cs, maxIndex, framed);
-}
-
-
-
-// HighestCostList
-
-HighestCostList::HighestCostList()
-{
-    _maxSize = 0;
-    _count = 0;
-    _costType = 0;
-}
-
-void HighestCostList::clear(int maxSize)
-{
-    _maxSize = maxSize;
-    _count = 0;
-    _item.resize(maxSize);
-    _cost.resize(maxSize);
-}
-
-void HighestCostList::addCost(TraceCost* c, SubCost cost)
-{
-    int i;
-
-    _count++;
-    if (_count > _maxSize) {
-	if (_cost[_maxSize-1] >= cost) return;
-	i = _maxSize-1;
-    }
-    else i = _count-1;
-
-    for(; i>0; i--) {
-	if (_cost[i-1] >= cost) break;
-	else {
-	    _cost[i] = _cost[i-1];
-	    _item[i] = _item[i-1];
-	}
-    }
-    _cost[i] = cost;
-    _item[i] = c;
-}
-
-	    
diff --git a/kcachegrind/kcachegrind/listutils.h b/kcachegrind/kcachegrind/listutils.h
deleted file mode 100644
index e3e13fb5..00000000
--- a/kcachegrind/kcachegrind/listutils.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Some helper functions for TQListViewItem derivates
- */
-
-#ifndef LISTUTILS_H
-#define LISTUTILS_H
-
-#include <tqpixmap.h>
-#include <tqstring.h>
-#include <tqcolor.h>
-#include "tracedata.h"
-
-TQString bigNum(SubCost);
-TQPixmap colorPixmap(int w, int h, TQColor c);
-TQPixmap percentagePixmap(int w, int h, int percent, TQColor c, bool framed);
-TQPixmap partitionPixmap(int w, int h, double* hist, TQColor*,
-			int maxIndex, bool framed);
-TQPixmap costPixmap(TraceCostType* ct, TraceCost* cost, double total, bool framed);
-
-/**
- * A class to calculate the <maxSize> TraceCost items
- * with highest cost.
- */
-
-class HighestCostList
-{
- public:
-    HighestCostList();
-    
-    void clear(int maxSize);
-    void addCost(TraceCost*, SubCost);
-    int count() { return _count; }
-    int realCount() { return (_count > _maxSize) ? _maxSize:_count; }
-    int maxSize() { return _maxSize; }
-    bool hasMore() { return _count > _maxSize; }
-    TraceCost* operator[] (int i)
-	{ return (i>=0 && i<_count && i<_maxSize) ? _item[i] : 0; }
-    
- private:
-    TraceCostList _list;
-    int _maxSize, _count;
-    TraceCostType* _costType;
-    TQMemArray<TraceCost*> _item;
-    TQMemArray<SubCost> _cost;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/lo16-app-kcachegrind.png b/kcachegrind/kcachegrind/lo16-app-kcachegrind.png
deleted file mode 100644
index 0985586b..00000000
--- a/kcachegrind/kcachegrind/lo16-app-kcachegrind.png
+++ /dev/null
diff --git a/kcachegrind/kcachegrind/lo32-app-kcachegrind.png b/kcachegrind/kcachegrind/lo32-app-kcachegrind.png
deleted file mode 100644
index 12542c8a..00000000
--- a/kcachegrind/kcachegrind/lo32-app-kcachegrind.png
+++ /dev/null
diff --git a/kcachegrind/kcachegrind/loader.cpp b/kcachegrind/kcachegrind/loader.cpp
deleted file mode 100644
index a4aecf56..00000000
--- a/kcachegrind/kcachegrind/loader.cpp
+++ /dev/null
@@ -1,85 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Base class for loaders of profiling data.
- */
-
-#include "loader.h"
-
-
-/// Loader
-
-LoaderList Loader::_loaderList;
-
-Loader::Loader(TQString name, TQString desc)
-{
-  _name = name;
-  _description = desc;
-}
-
-Loader::~Loader()
-{}
-
-bool Loader::canLoadTrace(TQFile*)
-{
-  return false;
-}
-
-bool Loader::loadTrace(TracePart*)
-{
-  return false;
-}
-
-Loader* Loader::matchingLoader(TQFile* file)
-{
-  Loader* l;
-  for (l=_loaderList.first(); l; l = _loaderList.next())
-    if (l->canLoadTrace(file))
-      return l;
-
-  return 0;
-}
-
-Loader* Loader::loader(TQString name)
-{
-  Loader* l;
-  for (l=_loaderList.first(); l; l = _loaderList.next())
-    if (l->name() == name)
-      return l;
-
-  return 0;
-}
-
-// factories of available loaders
-Loader* createCachegrindLoader();
-
-void Loader::initLoaders()
-{
-  _loaderList.append(createCachegrindLoader());
-  //_loaderList.append(GProfLoader::createLoader());
-}
-
-void Loader::deleteLoaders()
-{
-  _loaderList.setAutoDelete(true);
-  _loaderList.clear();
-}
-
-
-#include "loader.moc"
diff --git a/kcachegrind/kcachegrind/loader.h b/kcachegrind/kcachegrind/loader.h
deleted file mode 100644
index f79f13d0..00000000
--- a/kcachegrind/kcachegrind/loader.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Base class for loaders of profiling data.
- */
-
-#ifndef LOADER_H
-#define LOADER_H
-
-#include <tqobject.h>
-#include <tqptrlist.h>
-#include <tqstring.h>
-
-class TQFile;
-class TraceData;
-class TracePart;
-class Loader;
-
-
-typedef TQPtrList<Loader> LoaderList;
-
-/**
- * To implement a new loader, inherit from the Loader class
- * and implement canLoadTrace(), loadTrace() and if a trace in
- * this format can consist out of multiple parts, implement
- * isPartOfTrace(), too.
- * For registration, put into the static initLoaders() function
- * of this base class a _loaderList.append(new MyLoader()).
- *
- * KCachegrind will use the first matching loader.
- */
-
-class Loader: public TQObject
-{
-    Q_OBJECT
-  TQ_OBJECT
-
-public:
-  Loader(TQString name, TQString desc);
-  virtual ~Loader();
-
-  virtual bool canLoadTrace(TQFile* file);
-  virtual bool loadTrace(TracePart*);
-
-  static Loader* matchingLoader(TQFile* file);
-  static Loader* loader(TQString name);
-  static void initLoaders();
-  static void deleteLoaders();
-
-  TQString name() const { return _name; }
-  TQString description() const { return _description; }
-
-signals:
-  void updateStatus(TQString, int);
-
-private:
-  TQString _name, _description;
-
-  static LoaderList _loaderList;
-};
-
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/main.cpp b/kcachegrind/kcachegrind/main.cpp
deleted file mode 100644
index fd9df1b8..00000000
--- a/kcachegrind/kcachegrind/main.cpp
+++ /dev/null
@@ -1,95 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * KCachegrind startup
- */
-
-// for TDECACHEGRIND_VERSION
-#include "../version.h"
-
-#include <tqfile.h>
-#include <kapplication.h>
-#include <kcmdlineargs.h>
-#include <kaboutdata.h>
-#include <klocale.h>
-
-#include "toplevel.h"
-#include "tracedata.h"
-#include "loader.h"
-
-static KCmdLineOptions options[] =
-{
-  { "r <exec>", I18N_NOOP("Run <exec> under cachegrind"), 0 },
-  { "+[trace]", I18N_NOOP("Show information of this trace"), 0 },
-  KCmdLineLastOption // End of options.
-};
-
-int main( int argc, char ** argv )
-{
-  KAboutData aboutData("tdecachegrind",
-                       I18N_NOOP("KCachegrind"),
-                       TDECACHEGRIND_VERSION,
-                       I18N_NOOP("KDE Frontend for Cachegrind"),
-                       KAboutData::License_GPL,
-                       I18N_NOOP("(C) 2002, 2003, 2004"), 0,
-		       "http://tdecachegrind.sf.net");
-  aboutData.addAuthor("Josef Weidendorfer",
-                      I18N_NOOP("Author/Maintainer"),
-                      "Josef.Weidendorfer@gmx.de");
-
-  KCmdLineArgs::init(argc, argv, &aboutData);
-  KCmdLineArgs::addCmdLineOptions( options );
-
-  KApplication a;
-  TopLevel* t;
-  Loader::initLoaders();
-
-  if (a.isRestored()){
-    int n = 1;
-    while (KMainWindow::canBeRestored(n)){
-      (new TopLevel())->restore(n);
-      n++;
-    }
-  }
-  else {
-    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();
-    if (args->count()>0) {
-      for(int i = 0; i < args->count(); i++) {
-        t = new TopLevel();
-        t->show();
-        t->loadDelayed(TQFile::decodeName(args->arg(i)));
-      }
-    }
-    else {
-      // load trace in current dir
-      t = new TopLevel();
-      t->show();
-      t->loadDelayed(".");
-    }
-  }
-
-  a.connect( &a, TQT_SIGNAL( lastWindowClosed() ), &a, TQT_SLOT( quit() ) );
-  int res = a.exec();
-
-  // to make leak checking in valgrind happy...
-  Loader::deleteLoaders();
-  TraceItem::cleanup();
-
-  return res;
-}
diff --git a/kcachegrind/kcachegrind/multiview.cpp b/kcachegrind/kcachegrind/multiview.cpp
deleted file mode 100644
index 4288e2df..00000000
--- a/kcachegrind/kcachegrind/multiview.cpp
+++ /dev/null
@@ -1,224 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * MultiView, enclosing multiple TabView's with a user choosable
- * active view (i.e. focus), separated by a splitter.
- * Selection of the active view is shown in the next to the right view
- * (with wrap around).
- */
-
-#include <tqobjectlist.h>
-#include <kconfig.h>
-#include <kdebug.h>
-
-#include "multiview.h"
-#include "tabview.h"
-
-//
-// MultiView
-//
-
-MultiView::MultiView(TopLevel* top, TQWidget* parent, const char* name)
-    : TQSplitter(parent, name), TraceItemView(0, top)
-{
-  // default
-  setOrientation(Qt::Horizontal);
-
-    appendView();
-    _active = _views.first();
-    _active->setActive(true);
-}
-
-void MultiView::setData(TraceData* d)
-{
-  TraceItemView::setData(d);
-
-  TabView* tv;
-  for(tv=_views.first(); tv; tv=_views.next())
-    tv->setData(d);
-}
-
-void MultiView::setChildCount(int n)
-{
-    while(n< (int)_views.count()) removeView();
-    while(n> (int)_views.count()) appendView();
-}
-
-void MultiView::appendView()
-{
-    int n = _views.count()+1;
-
-    TabView* tv = new TabView(this, this,
-			      TQString("TabView-%1").arg(n).ascii());
-    connect(tv, TQT_SIGNAL(activated(TabView*)),
-	    this, TQT_SLOT(tabActivated(TabView*)) );
-    _views.append(tv);
-    tv->show();
-
-    // set same attributes as in active view
-    tv->set(0, _data, _costType, _costType2,
-	    _groupType, _partList, _activeItem, 0);
-    tv->updateView();
-
-    if (0) kdDebug() << "MultiView::appendView, now "
-		     << _views.count() << endl;
-}
-
-void MultiView::removeView()
-{
-    if (_views.count()<=1) return;
-
-    TabView* last = _views.last();
-
-    // if last tab is active, make first active
-    if (last == _active) {
-	TabView* newActive = _views.first();
-	newActive->setActive(true);
-	tabActivated(newActive);
-    }
-
-    _views.removeRef(last);
-    delete last;
-
-    if (0) kdDebug() << "MultiView::removeView, now "
-		     << _views.count() << endl;
-}
-
-
-void MultiView::tabActivated(TabView* newActiveTab)
-{
-    if (_active == newActiveTab) return;
-
-    if (0) kdDebug() << "MultiView::tabActivated " 
-		     << newActiveTab->name() << endl;
-
-    TraceItem* oldActiveItem = 0;
-    if (_active) {
-	oldActiveItem = _active->activeItem();
-	_active->setActive(false);
-    }
-    _active = newActiveTab;
-
-    // make the active item of the new TabView active
-    if (_active && (oldActiveItem != _active->activeItem()))
-	TraceItemView::activated(_active->activeItem());
-}
-
-void MultiView::selected(TraceItemView* sender, TraceItem* i)
-{
-    if (0) kdDebug() << "MultiView::selected " << i->name()
-		     << ", sender " << sender->widget()->name() << endl;
-
-     // we react only on selection changes of the active TabView
-    if (sender != (TraceItemView*)_active) return;
-
-    _views.findRef(_active);
-    TabView* next = _views.next();
-    if (!next) next = _views.first();
-
-    // don't change item of active tab
-    if (next == _active) return;
-
-    next->activate(i);
-    next->updateView();
-}
-
-void MultiView::activated(TraceItemView* sender, TraceItem* i)
-{
-    if (0) kdDebug() << "MultiView::activated " << i->name()
-		     << ", sender " << sender->widget()->name() << endl;
-
-    // we react only on selection changes of the active TabView
-    if (sender != (TraceItemView*)_active) return;
-
-    TraceItemView::activated(sender,i);
-}
-
-void MultiView::doUpdate(int changeType)
-{
-    TabView* tv;
-    for(tv=_views.first(); tv; tv=_views.next()) {
-	tv->set(changeType, _data, _costType, _costType2,
-		_groupType, _partList,
-		(tv == _active) ? _activeItem : tv->activeItem(),
-		tv->selectedItem());
-	tv->notifyChange(changeType);
-	if (tv->isViewVisible())
-	    tv->updateView();
-    }
-}
-
-
-void MultiView::readViewConfig(KConfig* c,
-			       TQString prefix, TQString postfix,
-			       bool withOptions)
-{
-  if (0) qDebug("%s::readConfig(%s%s)", name(),
-		prefix.ascii(), postfix.ascii());
-
-  TQString active;
-  KConfigGroup* g = configGroup(c, prefix, postfix);
-  int n = g->readNumEntry("Panels", 1);
-  setChildCount(n);
-  setOrientation( (g->readEntry("Orientation") == TQString("Horizontal")) ?
-		  Qt::Horizontal : Qt::Vertical );
-  
-  setSizes(g->readIntListEntry("PanelSizes"));
-  
-  active = g->readEntry("ActivePanel", "");
-  delete g;
-
-  TabView* tv, *activeTV = 0;
-  for(tv=_views.first();tv;tv=_views.next()) {
-    if (tv->name() == active) activeTV=tv;
-    tv->readViewConfig(c, TQString("%1-%2").arg(prefix).arg(tv->name()),
-		       postfix, withOptions);
-  }
-
-  // activate panel after restoring
-  if (!activeTV) activeTV = _views.first();
-  
-  if (_active == activeTV)
-    TraceItemView::activated(_active->activeItem());
-  else
-    activeTV->setActive(true);
-}
-
-void MultiView::saveViewConfig(KConfig* c, 
-			       TQString prefix, TQString postfix,
-			       bool withOptions)
-{
-  KConfigGroup g(c, (prefix+postfix).ascii());
-  
-  g.writeEntry("Panels", childCount());
-  g.writeEntry("Orientation",
-	       (orientation() == Qt::Horizontal) ?
-	       "Horizontal" : "Vertical");
-  
-  g.writeEntry("PanelSizes", sizes());
-  g.writeEntry("ActivePanel", _active ? _active->name() : "none");
-
-  TabView* tv;
-  for(tv=_views.first();tv;tv=_views.next())
-    tv->saveViewConfig(c, TQString("%1-%2").arg(prefix).arg(tv->name()),
-		       postfix, withOptions);
-}
-
-
-#include "multiview.moc"
diff --git a/kcachegrind/kcachegrind/multiview.h b/kcachegrind/kcachegrind/multiview.h
deleted file mode 100644
index 9d771013..00000000
--- a/kcachegrind/kcachegrind/multiview.h
+++ /dev/null
@@ -1,67 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * MultiView, enclosing multiple (default: 2) TabView's with a user
- * choosable active view (i.e. focus). This is a splitter itself.
- * Selection of the active view is shown in the next to the right view
- * (with wrap around).
- */
-
-#ifndef MULTIVIEW_H
-#define MULTIVIEW_H
-
-#include <tqsplitter.h>
-#include <tqptrlist.h>
-#include "traceitemview.h"
-#include "tabview.h" // because of TQPtrList<TabView>
-
-class MultiView : public TQSplitter, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  MultiView(TopLevel* top, TQWidget* parent = 0, const char* name = 0);
-
-  TQWidget* widget() { return this; }
-  TabView* activeTabView() const { return _active; }
-  void setData(TraceData*);
-
-  void appendView();
-  void removeView();
-  void setChildCount(int);
-  int childCount() { return _views.count(); }
-
-  void selected(TraceItemView*, TraceItem*);
-  void activated(TraceItemView*, TraceItem*);
-
-  void readViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-  void saveViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-
-public slots:
-    void tabActivated(TabView*);
-
- private:
-  void doUpdate(int);
-
-  TabView* _active;
-  TQPtrList<TabView> _views;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/partgraph.cpp b/kcachegrind/kcachegrind/partgraph.cpp
deleted file mode 100644
index a20f53dc..00000000
--- a/kcachegrind/kcachegrind/partgraph.cpp
+++ /dev/null
@@ -1,534 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * TracePart as Nested Area
- */
-
-#include <klocale.h>
-
-#include "partgraph.h"
-#include "configuration.h"
-#include "listutils.h"
-
-
-// PartAreaWidget
-
-PartAreaWidget::PartAreaWidget(TQWidget* parent, const char* name)
-    : TreeMapWidget(new BasePartItem(), parent, name)
-{
-  _data = 0;
-  _function = 0;
-
-  _costType = 0;
-  _groupType = TraceCost::NoCostType;
-  _visualisation = NoVisualisation;
-  _zoomFunction = false;
-  _callLevels = 1;
-}
-
-void PartAreaWidget::setData(TraceData* data)
-{
-  if (data == _data) return;
-
-  _data = data;
-  _function = 0;
-  _hiddenParts.clear();
-
-  ((BasePartItem*)base())->setData(data);
-}
-
-void PartAreaWidget::changeHidden(const TracePartList& list)
-{
-  _hiddenParts = list;
-  base()->refresh();
-}
-
-
-void PartAreaWidget::setCostType(TraceCostType* ct)
-{
-  _costType = ct;
-
-  // this resizes items
-  base()->redraw();
-}
-
-void PartAreaWidget::setVisualisation(VisualisationMode m)
-{
-  _visualisation = m;
-  refreshParts();
-}
-
-void PartAreaWidget::setZoomFunction(bool zoomFunction)
-{
-  _zoomFunction = zoomFunction;
-  refreshParts();
-}
-
-void PartAreaWidget::setCallLevels(int callLevels)
-{
-  _callLevels = callLevels;
-  refreshParts();
-}
-
-void PartAreaWidget::refreshParts()
-{
-  // rebuild only subparts to keep part selection state
-  TreeMapItem* i;
-  TreeMapItemList* l = base()->children();
-  if (l)
-    for (i=l->first();i;i=l->next())
-      i->refresh();
-
-  // but resize part areas
-  base()->redraw();
-}
-
-
-void PartAreaWidget::setFunction(TraceFunction* f)
-{
-  _function = f;
-
-  if (_visualisation == PartAreaWidget::Inclusive)
-    refreshParts();
-}
-
-void PartAreaWidget::setGroupType(TraceCost::CostType gt)
-{
-  _groupType = gt;
-
-  // rebuild hierarchy below parts.
-  // thus, selected parts stay selected
-  TreeMapItem* i;
-  TreeMapItemList* l = base()->children();
-  if (l)
-    for (i=l->first();i;i=l->next())
-      i->refresh();
-
-  base()->redraw();
-}
-
-bool PartAreaWidget::isHidden(TracePart* part) const
-{
-  return (_hiddenParts.containsRef(part)>0);
-}
-
-TQColor PartAreaWidget::groupColor(TraceFunction* f) const
-{
-  if (!f)
-    return colorGroup().button();
-
-  return Configuration::functionColor(_groupType, f);
-}
-
-TQString PartAreaWidget::tipString(TreeMapItem* i) const
-{
-  TQString tip, itemTip;
-  int count = 0;
-
-  //qDebug("PartAreaWidget::tipString for '%s'", i->name().ascii());
-
-  // first, SubPartItem's
-  while (i && count<Configuration::maxSymbolCount() && i->rtti() == 3) {
-    itemTip = i->text(0);
-    if ((int)itemTip.length()>Configuration::maxSymbolLength())
-      itemTip = itemTip.left(Configuration::maxSymbolLength()) + "...";
-
-    if (!i->text(1).isEmpty())
-      itemTip += " (" + i->text(1) + ")";
-
-    if (!tip.isEmpty())
-      itemTip += "\n";
-
-    tip = itemTip + tip;
-    i = i->parent();
-    count++;
-  }
-
-  // skip to part
-  while (i && i->rtti()==3) i = i->parent();
-
-  if (i && i->rtti()==2) {
-    itemTip = i18n("Profile Part %1").arg(i->text(0));
-    if (!i->text(1).isEmpty())
-        itemTip += " (" + i->text(1) + ")";
-
-    if (!tip.isEmpty())
-      itemTip += "\n";
-
-    tip = itemTip + tip;
-  }
-
-//  qDebug("PartAreaWidget:: tip %s, itemTip %s",
-//         tip.ascii(), itemTip.ascii());
-
-  return tip;
-}
-
-
-
-
-
-// BasePartItem
-
-BasePartItem::BasePartItem()
-  : TreeMapItem()
-{
-  _data = 0;
-  setSorting(-1);
-}
-
-void BasePartItem::setData(TraceData* data)
-{
-  if (data == _data) return;
-
-  _data = data;
-  refresh();
-}
-
-TreeMapItemList* BasePartItem::children()
-{
-  if (!_data) return _children;
-
-  if (!initialized()) {
-//    qDebug("Create Parts (%s)", name().ascii());
-
-    PartAreaWidget* w = (PartAreaWidget*) widget();
-    TracePart* part;
-    TracePartList l = _data->parts();
-    for (part=l.first();part;part=l.next())
-      if (!w->isHidden(part))
-        addItem(new PartItem(part));
-  }
-
-  return _children;
-}
-
-TQString BasePartItem::text(int textNo) const
-{
-  if (textNo == 0) {
-    if (!_data)
-      return i18n("(no trace)");
-
-    if (_data->parts().count() == 0)
-      return i18n("(no part)");
-  }
-  return TQString();
-}
-
-
-TQColor BasePartItem::backColor() const
-{
-  return widget()->colorGroup().base();
-}
-
-double BasePartItem::value() const
-{
-  if (!_data) return 0;
-
-  PartAreaWidget* w = (PartAreaWidget*) widget();
-  return (double)_data->subCost(w->costType());
-}
-
-
-
-
-
-// PartItem
-
-PartItem::PartItem(TracePart* p)
-{
-  _p = p;
-  _factor=1;
-}
-
-TQString PartItem::text(int textNo) const
-{
-  if (textNo == 0)
-    return _p->prettyName();
-
-  if (textNo != 1)
-    return TQString();
-
-  TraceCostType* ct;
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  SubCost v;
-
-  ct = w->costType();
-  v = _p->subCost(ct);
-
-  if (Configuration::showPercentage()) {
-    TraceCost* t = _p->data()->totals();
-    double p  = 100.0 * v / t->subCost(ct);
-    return TQString("%1 %")
-      .arg(p, 0, 'f', Configuration::percentPrecision());
-  }
-  return v.pretty();
-}
-
-
-TQPixmap PartItem::pixmap(int i) const
-{
-    if (i != 1) return TQPixmap();
-
-    // Cost pixmap
-
-    TraceCostType* ct = ((PartAreaWidget*)widget())->costType();
-    return costPixmap( ct, _p, (double) (_p->data()->totals()->subCost(ct)), false );
-}
-
-
-double PartItem::value() const
-{
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  TraceCostType* ct = w->costType();
-  if ((w->visualisation() == PartAreaWidget::Inclusive) &&
-      w->zoomFunction()) {
-
-    // use value of zoomed function
-    TraceFunction* f = w->function();
-    if (f) {
-      TracePartFunction* pf = (TracePartFunction*) f->findDepFromPart(_p);
-      if (pf)
-        return (double) pf->inclusive()->subCost(ct);
-      // when function is not available in part, hide part
-      return 0.0;
-    }
-  }
-  return (double) _p->subCost(ct);
-}
-
-double PartItem::sum() const
-{
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  if (w->visualisation() == PartAreaWidget::Inclusive) {
-    double s = value();
-    //qDebug("PartItem::sum [part %s]: %d", _p->name().ascii(), s);
-    return s;
-  }
-  return 0.0;
-}
-
-TreeMapItemList* PartItem::children()
-{
-  if (initialized()) return _children;
-
-  TraceCost* c;
-//    qDebug("Create Part subitems (%s)", name().ascii());
-
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  if (w->visualisation() == PartAreaWidget::Inclusive) {
-    TraceFunction* f = w->function();
-    if (f) {
-      c = f->findDepFromPart(_p);
-      if (c) addItem(new SubPartItem(c));
-    }
-
-    return _children;
-  }
-
-
-  switch( ((PartAreaWidget*)widget())->groupType() ) {
-
-  case TraceCost::Object:
-  {
-    TraceObjectMap::Iterator it;
-    for ( it = _p->data()->objectMap().begin();
-          it != _p->data()->objectMap().end(); ++it ) {
-      c = (*it).findDepFromPart(_p);
-      if (c)
-        addItem(new SubPartItem(c));
-    }
-  }
-  break;
-
-  case TraceCost::Class:
-  {
-    TraceClassMap::Iterator it;
-    for ( it = _p->data()->classMap().begin();
-          it != _p->data()->classMap().end(); ++it ) {
-      c = (*it).findDepFromPart(_p);
-      if (c)
-        addItem(new SubPartItem(c));
-    }
-  }
-  break;
-
-  case TraceCost::File:
-  {
-    TraceFileMap::Iterator it;
-    for ( it = _p->data()->fileMap().begin();
-          it != _p->data()->fileMap().end(); ++it ) {
-      c = (*it).findDepFromPart(_p);
-      if (c)
-        addItem(new SubPartItem(c));
-    }
-  }
-  break;
-
-  case TraceCost::Function:
-  {
-    TraceFunctionMap::Iterator it;
-    for ( it = _p->data()->functionMap().begin();
-          it != _p->data()->functionMap().end(); ++it ) {
-      c = (*it).findDepFromPart(_p);
-      if (c)
-        addItem(new SubPartItem(c));
-    }
-  }
-  break;
-
-  default:
-    break;
-  }
-
-  return _children;
-}
-
-
-TQColor PartItem::backColor() const
-{
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  return w->groupColor(0);
-}
-
-
-// SubPartItem
-
-SubPartItem::SubPartItem(TraceCost* c)
-{
-  _partCostItem = c;
-  _factor=1;
-}
-
-TQString SubPartItem::text(int textNo) const
-{
-  if (textNo == 0) {
-    if (!_partCostItem)
-      return i18n("(unknown)");
-
-    return _partCostItem->dependant()->prettyName();
-  }
-
-  if (textNo != 1)
-    return TQString();
-
-  TraceCostType* ct;
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  SubCost v;
-
-  ct = w->costType();
-  if (w->visualisation() == PartAreaWidget::Inclusive)
-    v = ((TracePartFunction*)_partCostItem)->inclusive()->subCost(ct);
-  else
-    v = _partCostItem->subCost(ct);
-
-  if (Configuration::showPercentage()) {
-    TraceCost* t = Configuration::showExpanded() ?
-	_partCostItem->part() : _partCostItem->part()->data()->totals();
-    double p  = 100.0 * v / t->subCost(ct);
-    return TQString("%1 %")
-      .arg(p, 0, 'f', Configuration::percentPrecision());
-  }
-  return v.pretty();
-}
-
-TQPixmap SubPartItem::pixmap(int i) const
-{
-    if (i != 1) return TQPixmap();
-
-    // Cost pixmap
-
-    PartAreaWidget* w = (PartAreaWidget*)widget();
-    TraceCostType* ct = w->costType();
-    TraceCost* t = Configuration::showExpanded() ?
-	_partCostItem->part() : _partCostItem->part()->data()->totals();
-    TraceCost* c;
-    if (w->visualisation() == PartAreaWidget::Inclusive)
-	c = ((TracePartFunction*)_partCostItem)->inclusive();
-    else
-	c = _partCostItem;
-
-    return costPixmap( ct, c, (double) (t->subCost(ct)), false );
-}
-
-double SubPartItem::value() const
-{
-  TraceCostType* ct;
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-
-  ct = w->costType();
-  if (w->visualisation() == PartAreaWidget::Inclusive)
-    return (double)
-	((TracePartFunction*)_partCostItem)->inclusive()->subCost(ct);
-
-  return (double) _partCostItem->subCost(ct);
-}
-
-double SubPartItem::sum() const
-{
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  if (w->visualisation() == PartAreaWidget::Inclusive) {
-    double s = value();
-    //qDebug("SubPartItem::sum [Cost %s]: %d", _cost->name().ascii(), s);
-    return s;
-  }
-  return 0.0;
-}
-
-TreeMapItemList* SubPartItem::children()
-{
-  if (!initialized()) {
-//    qDebug("Create Part sub-subitems (%s)", name().ascii());
-
-    PartAreaWidget* w = (PartAreaWidget*)widget();
-
-    if (depth()-2 > w->callLevels())
-      return _children;
-
-    if (w->visualisation() == PartAreaWidget::Inclusive) {
-      TracePartCall* call;
-      TracePartCallList l;
-
-      setSum(value());
-
-      l = ((TracePartFunction*)_partCostItem)->partCallings();
-      for (call=l.first();call;call=l.next()) {
-        TraceFunction* called = call->call()->called();
-        TraceCost* partCalled = called->findDepFromPart(call->part());
-        if (partCalled)
-          addItem(new SubPartItem(partCalled));
-      }
-    }
-  }
-
-  return _children;
-}
-
-
-TQColor SubPartItem::backColor() const
-{
-  PartAreaWidget* w = (PartAreaWidget*)widget();
-  if (w->visualisation() == PartAreaWidget::Inclusive)
-    return w->groupColor((TraceFunction*)(_partCostItem->dependant()));
-
-  return Configuration::groupColor(_partCostItem->dependant());
-}
-
-
-#include "partgraph.moc"
diff --git a/kcachegrind/kcachegrind/partgraph.h b/kcachegrind/kcachegrind/partgraph.h
deleted file mode 100644
index f28f12eb..00000000
--- a/kcachegrind/kcachegrind/partgraph.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * TracePart Graph
- */
-
-#ifndef PARTGRAPH_H
-#define PARTGRAPH_H
-
-#include "treemap.h"
-#include "tracedata.h"
-
-class PartAreaWidget: public TreeMapWidget
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  // Visualisation inside of trace parts
-  enum VisualisationMode { NoVisualisation, Partitioning, Inclusive };
-
-  PartAreaWidget(TQWidget* parent=0, const char* name=0);
-
-  void setData(TraceData* d);
-  void setCostType(TraceCostType* ct);
-  void setGroupType(TraceCost::CostType gt);
-  void setVisualisation(VisualisationMode);
-  void setZoomFunction(bool zoomFunction);
-  void setCallLevels(int callLevels);
-  void setFunction(TraceFunction* f);
-
-  TraceCostType* costType() const { return _costType; }
-  TraceCost::CostType groupType() const { return _groupType; }
-  TraceFunction* function() const { return _function; }
-  VisualisationMode visualisation() const { return _visualisation; }
-  bool zoomFunction() const { return _zoomFunction; }
-  int callLevels() const { return _callLevels; }
-
-  TQColor groupColor(TraceFunction*) const;
-  TQString tipString(TreeMapItem*) const;
-
-  void changeHidden(const TracePartList& list);
-  bool isHidden(TracePart*) const;
-
-private:
-  void refreshParts();
-
-  TraceData* _data;
-  TraceCostType* _costType;
-  TraceCost::CostType _groupType;
-  TraceFunction* _function;
-  VisualisationMode _visualisation;
-  bool _zoomFunction;
-  int _callLevels;
-
-  TracePartList _hiddenParts;
-};
-
-class BasePartItem: public TreeMapItem
-{
-public:
-  BasePartItem();
-
-  void setData(TraceData* d);
-
-  int rtti() const { return 1; }
-  double value() const;
-  TQString text(int) const;
-  int borderWidth() const { return 0; }
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TraceData* _data;
-};
-
-class PartItem: public TreeMapItem
-{
-public:
-  PartItem(TracePart* p);
-  int rtti() const { return 2; }
-  TracePart* part() { return _p; }
-  double value() const;
-  double sum() const;
-  int borderWidth() const { return 0; }
-  TQString text(int) const;
-  TQPixmap pixmap(int) const;
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TracePart* _p;
-  unsigned int _factor;
-};
-
-class SubPartItem: public TreeMapItem
-{
-public:
-  SubPartItem(TraceCost*);
-  int rtti() const { return 3; }
-  TraceCost* partCostItem() { return _partCostItem; }
-  double value() const;
-  double sum() const;
-  SplitMode splitMode() const { return Vertical; }
-  TQString text(int) const;
-  TQPixmap pixmap(int) const;
-  TreeMapItemList* children();
-  TQColor backColor() const;
-
-private:
-  TraceCost* _partCostItem;
-  unsigned int _factor;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/partlistitem.cpp b/kcachegrind/kcachegrind/partlistitem.cpp
deleted file mode 100644
index 40c2db36..00000000
--- a/kcachegrind/kcachegrind/partlistitem.cpp
+++ /dev/null
@@ -1,189 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <math.h>
-
-#include <tqpainter.h>
-#include <tqregexp.h>
-
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kapplication.h>
-
-#include "listutils.h"
-#include "partlistitem.h"
-#include "coverage.h"
-#include "configuration.h"
-
-
-// PartListItem
-
-PartListItem::PartListItem(TQListView* parent, TraceCostItem* costItem,
-                           TraceCostType* ct, TraceCost::CostType gt,
-			   TracePart* part)
-  :TQListViewItem(parent)
-{
-  _partCostItem = costItem->findDepFromPart(part);
-  _part = part;
-  _groupType = gt;
-  _costType = ct;
-
-#if 0
-  TQString partName = TQString::number(part->partNumber());
-  if (part->data()->maxThreadID() >1)
-      partName += i18n(" (Thread %1)").arg(part->threadID());
-  setText(0, partName);
-#else
-  setText(0, _part->prettyName());
-#endif
-
-  if (_part->trigger().isEmpty())
-    setText(4,i18n("(none)"));
-  else
-    setText(4, _part->trigger());
-
-  update();
-}
-
-void PartListItem::setCostType(TraceCostType* ct)
-{
-    if (_costType == ct) return;
-
-    _costType = ct;
-    update();
-}
-
-void PartListItem::setGroupType(TraceCost::CostType gt)
-{
-    if (_groupType == gt) return;
-
-    _groupType = gt;
-    update();
-}
-
-void PartListItem::update()
-{
-  TracePartFunction* pf;
-  pf = !_partCostItem ? 0 :
-       (_partCostItem->type()==TraceCost::PartFunction) ?
-       ((TracePartFunction*)_partCostItem) : 0;
-
-  double total = _part->subCost(_costType);
-
-  TraceCost* selfTotalCost = _part;
-  if (pf && Configuration::showExpanded()) {
-      switch(_groupType) {
-      case TraceCost::Object: selfTotalCost = pf->partObject(); break;
-      case TraceCost::Class:  selfTotalCost = pf->partClass(); break;
-      case TraceCost::File:   selfTotalCost = pf->partFile(); break;
-      default: break;
-      }
-  }
-  double selfTotal = selfTotalCost->subCost(_costType);
-
-  _pure = _partCostItem ? _partCostItem->subCost(_costType) : SubCost(0);
-  _sum = pf ? pf->inclusive()->subCost(_costType) : SubCost(0);
-
-  if (selfTotal == 0 || !_partCostItem) {
-    setText(2, TQString("-"));
-    setPixmap(2, TQPixmap());
-  }
-  else {
-    double pure  = 100.0 * _pure / selfTotal;
-    if (Configuration::showPercentage()) {
-      setText(2, TQString("%1")
-              .arg(pure, 0, 'f', Configuration::percentPrecision()));
-    }
-    else
-      setText(2, _partCostItem->prettySubCost(_costType));
-
-    setPixmap(2, costPixmap(_costType, _partCostItem, selfTotal, false));
-  }
-
-  if (total == 0 || !pf) {
-    setText(1, TQString("-"));
-    setPixmap(1, TQPixmap());
-  }
-  else {
-    double sum  = 100.0 * _sum / total;
-    if (Configuration::showPercentage()) {
-      setText(1, TQString("%1")
-              .arg(sum, 0, 'f', Configuration::percentPrecision()));
-    }
-    else
-      setText(1, _sum.pretty());
-
-    setPixmap(1, costPixmap(_costType, pf->inclusive(), total, false));
-  }
-
-  if (!pf) {
-    setText(3, TQString("-"));
-    _callers = 0;
-    return;
-  }
-
-  TracePartCall* pc;
-  TracePartCallList pl;
-  SubCost callers, callees;
-  TQString str;
-
-  callers = 0;
-  pl = pf->partCallers();
-  for (pc=pl.first();pc;pc=pl.next()) {
-    callers += pc->callCount();
-  }
-
-  if ((callers == 0) && (pf->calledContexts()>0))
-    str = i18n("(active)");
-  else
-    str = callers.pretty();
-
-  _callers = callers;
-  setText(3, str);
-}
-
-
-int PartListItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  PartListItem* fi = (PartListItem*) i;
-  if (col==0) {
-      int mTID = _part->data()->maxThreadID()+1;
-      int mNum = _part->data()->maxPartNumber()+1;
-
-      return
-	  (_part->processID()  - fi->_part->processID()) * mTID * mNum +
-	  (_part->partNumber() - fi->_part->partNumber()) * mTID +
-	  (_part->threadID()   - fi->_part->threadID());
-  }
-  if (col==1) {
-    if (_sum < fi->_sum) return -1;
-    if (_sum > fi->_sum) return 1;
-    return 0;
-  }
-  if (col==2) {
-    if (_pure < fi->_pure) return -1;
-    if (_pure > fi->_pure) return 1;
-    return 0;
-  }
-  if (col==3) {
-    if (_callers < fi->_callers) return -1;
-    if (_callers > fi->_callers) return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
diff --git a/kcachegrind/kcachegrind/partlistitem.h b/kcachegrind/kcachegrind/partlistitem.h
deleted file mode 100644
index 0ab99a9c..00000000
--- a/kcachegrind/kcachegrind/partlistitem.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#ifndef PARTLISTITEM_H
-#define PARTLISTITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-/**
- * For info tab, trace part list.
- * Needs update on
- * - cost type change
- *
- * Note: on a cost item / percentage change, the list is rebuild
- */
-class PartListItem: public TQListViewItem
-{
-public:
-  PartListItem(TQListView* parent, TraceCostItem* costItem,
-               TraceCostType* ct, TraceCost::CostType gt, TracePart* part);
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-  TraceCost* partCostItem() { return _partCostItem; }
-  void setCostType(TraceCostType* ct);
-  void setGroupType(TraceCost::CostType);
-  TracePart* part() { return _part; }
-  void update();
-
-private:
-  SubCost _sum, _pure;
-  SubCost _callers;
-  TraceCostType* _costType;
-  TraceCost* _partCostItem;
-  TracePart* _part;
-  TraceCost::CostType _groupType;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/partselection.cpp b/kcachegrind/kcachegrind/partselection.cpp
deleted file mode 100644
index 703dd75f..00000000
--- a/kcachegrind/kcachegrind/partselection.cpp
+++ /dev/null
@@ -1,567 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * For part file selection, to be put into a TQDockWindow
- */
-
-#include <tqtimer.h>
-#include <tqlistview.h>
-#include <tqlabel.h>
-#include <tqpushbutton.h>
-#include <tqcombobox.h>
-#include <tqlineedit.h>
-#include <tqpopupmenu.h>
-#include <tqlayout.h>
-
-#include <klocale.h>
-#include <kconfig.h>
-#include <kdebug.h>
-
-#include "partselection.h"
-#include "partgraph.h"
-
-PartSelection::PartSelection( TQWidget* parent, const char* name)
-  : PartSelectionBase(parent, name)
-{
-  _data = 0;
-  _costType = 0;
-  _costType2 = 0;
-  _groupType = TraceItem::NoCostType;
-  _group = 0;
-  _function = 0;
-  _inSelectionUpdate = false;
-
-  _diagramMode = false;
-  _drawFrames = true;
-
-  partAreaWidget->setAllowRotation(false);
-  partAreaWidget->setMaxSelectDepth(2);
-  partAreaWidget->setSelectionMode(TreeMapWidget::Extended);
-  partAreaWidget->setSplitMode(TreeMapItem::HAlternate);
-  partAreaWidget->setVisibleWidth(2, true);
-  partAreaWidget->setFieldType(0, i18n( "Name" ));
-  partAreaWidget->setFieldType(1, i18n( "Cost" ));
-
-  connect(partAreaWidget, TQT_SIGNAL(selectionChanged()),
-          this, TQT_SLOT(selectionChanged()));
-  connect(partAreaWidget, TQT_SIGNAL(currentChanged(TreeMapItem*, bool)),
-          this, TQT_SLOT(currentChangedSlot(TreeMapItem*, bool)));
-  connect(partAreaWidget, TQT_SIGNAL(doubleClicked(TreeMapItem*)),
-          this, TQT_SLOT(doubleClicked(TreeMapItem*)));
-  connect(partAreaWidget,
-          TQT_SIGNAL(contextMenuRequested(TreeMapItem*,const TQPoint &)),
-          this,
-          TQT_SLOT(contextMenuRequested(TreeMapItem*,const TQPoint &)));
-
-  _showInfo = true;
-  showInfo(false);
-}
-
-PartSelection::~PartSelection()
-{
-}
-
-void PartSelection::setData(TraceData* data)
-{
-  if (_data == data) return;
-
-  _data = data;
-  partAreaWidget->setData(data);
-  fillInfo();
-}
-
-
-void PartSelection::refresh()
-{
-  partAreaWidget->redraw();
-  fillInfo();
-}
-
-void PartSelection::setCostType(TraceCostType* ct)
-{
-  if (ct == _costType) return;
-  _costType = ct;
-
-  partAreaWidget->setCostType(ct);
-}
-
-void PartSelection::setCostType2(TraceCostType* ct)
-{  
-  if (ct == _costType2) return;
-  _costType2 = ct;
-  if (!_diagramMode) return;
-
-  //TODO: get max cost(type1)/cost(type2) of shown parts
-  //partAreaWidget->setCostType(ct);
-}
-
-void PartSelection::setGroupType(TraceItem::CostType gt)
-{
-  if (gt == _groupType) return;
-  _groupType = gt;
-
-  partAreaWidget->setGroupType(gt);
-}
-
-void PartSelection::setGroup(TraceCostItem*)
-{
-}
-
-void PartSelection::setFunction(TraceFunction* f)
-{
-  if (_function == f) return;
-  _function = f;
-
-  //kdDebug() << "PartSelection::setFunction " << f->name() << endl;
-
-  // FIXME: The TreeMap shouldn't produce spurious selectionChanged events
-  _inSelectionUpdate = true;
-  partAreaWidget->setFunction(_function);
-  _inSelectionUpdate = false;
-}
-
-void PartSelection::setPart(TracePart*)
-{}
-
-void PartSelection::currentChangedSlot(TreeMapItem* i, bool kbd)
-{
-  if (!i) return;
-  if (!kbd) return;
-  if (i->text(0).isEmpty()) return;
-
-  TQString str = i->text(0);
-  if (!i->text(1).isEmpty())
-    str += " (" + i->text(1) + ")";
-  TQString msg = i18n("Profile Part Overview: Current is '%1'").arg(str);
-  emit showMessage(msg, 5000);
-
-  if (_showInfo) fillInfo();
-}
-
-
-void PartSelection::doubleClicked(TreeMapItem* i)
-{
-  if (!i || i->rtti() != 3) return;
-
-  TraceCost* c = ((SubPartItem*) i)->partCostItem();
-  TraceCostItem* ci = 0;
-
-  switch(c->type()) {
-  case TraceItem::PartFunction:
-  {
-    TraceFunction* f = ((TracePartFunction*)c)->function();
-    if (f)
-      emit functionChanged(f);
-  }
-  return;
-
-  case TraceItem::PartObject:
-    ci = ((TracePartObject*)c)->object();
-    break;
-  case TraceItem::PartClass:
-    ci = ((TracePartClass*)c)->cls();
-    break;
-  case TraceItem::PartFile:
-    ci = ((TracePartFile*)c)->file();
-    break;
-  default:
-    break;
-  }
-
-  if (ci)
-    emit groupChanged(ci);
-}
-
-
-void PartSelection::selectionChanged()
-{
-  if (_inSelectionUpdate) return;
-  
-  kdDebug() << "PartSelection::selectionChanged" << endl;
-
-  bool something_changed = false;
-  bool nothingSelected = true;
-
-  TracePartList pList;
-  TreeMapItem* i;
-  TracePart* part;
-
-  // if nothing is selected, activate all parts
-  TreeMapItemList* list = partAreaWidget->base()->children();
-  if (!list) return;
-
-  for (i=list->first();i;i=list->next())
-    if (partAreaWidget->isSelected(i)) {
-      nothingSelected = false;
-      break;
-    }
-
-  for (i=list->first();i;i=list->next()) {
-    part = ((PartItem*)i)->part();
-    bool active = nothingSelected || partAreaWidget->isSelected(i);
-    if (active) {
-      pList.append(part);
-      something_changed = true;
-    }
-  }
-
-  if (something_changed) {
-    //qDebug("PartSelection: Something changed.");
-    emit activePartsChanged(pList);
-  }
-}
-
-/* this makes the graph selection the same to the parts in the list */
-void PartSelection::activePartsChangedSlot(const TracePartList& list)
-{
-  _inSelectionUpdate = true;
-
-  kdDebug() << "Entering PartSelection::activePartsChangedSlot" << endl;
-
-  TreeMapItem* i;
-  TreeMapItemList l = *partAreaWidget->base()->children();
-  // first deselect inactive, then select active (makes current active)
-  for (i=l.first();i;i=l.next()) {
-    TracePart* part = ((PartItem*)i)->part();
-    bool active = (list.containsRef(part)>0);
-    if (!active && partAreaWidget->isSelected(i)) {
-#if 0
-      qDebug("PartSelection::partsChangedSlot: Part %s changed to unselected.",
-             ((PartItem*)i)->part()->shortName().ascii());
-#endif
-
-      partAreaWidget->setSelected(i, false);
-    }
-  }
-  for (i=l.first();i;i=l.next()) {
-    TracePart* part = ((PartItem*)i)->part();
-    bool active = (list.containsRef(part)>0);
-    if (active && !partAreaWidget->isSelected(i)) {
-#if 0
-      qDebug("PartSelection::partsChangedSlot: Part %s changed to selected.",
-             ((PartItem*)i)->part()->shortName().ascii());
-#endif
-      partAreaWidget->setSelected(i, true);
-    }
-  }
-
-  _inSelectionUpdate = false;
-
-  kdDebug() << "Leaving PartSelection::activePartsChangedSlot" << endl;
-
-  fillInfo();
-}
-
-void PartSelection::contextMenuRequested(TreeMapItem* i,
-                                         const TQPoint & p)
-{
-  if (!i) return;
-
-  TQPopupMenu popup;
-  TQPopupMenu ppopup;
-  TQPopupMenu vpopup;
-
-  TQString str;
-  TreeMapItem* s = 0;
-
-  if (_data && (_data->parts().count()>1)) {
-    s = partAreaWidget->possibleSelection(i);
-    if (!s->text(0).isEmpty()) {
-      str = (partAreaWidget->isSelected(s)) ?
-            i18n("Deselect") : i18n("Select");
-      str += " '" + s->text(0) + "'";
-      popup.insertItem(str, 1);
-    }
-
-    popup.insertItem(i18n("Select All Parts"), 2);
-
-    popup.insertItem(i18n("Visible Parts"), &ppopup, 10);
-
-    ppopup.insertItem(i18n("Hide Selected Parts"), 3);
-    ppopup.insertItem(i18n("Unhide Hidden Parts"), 4);
-
-    popup.insertSeparator();
-  }
-
-  popup.insertItem(i18n("Go Back"), 99);
-  if (i->rtti() == 3) {
-    TreeMapItem* ni = i;
-    int id = 100;
-    while (ni && ni->rtti() == 3) {
-      TraceCost* c = ((SubPartItem*)ni)->partCostItem();
-      if (c->type() == TraceItem::PartFunction)
-        if ( ((TracePartFunction*)c)->function() == _function) break;
-
-      str = i18n("Select") + " '" + ni->text(0) + "'";
-      popup.insertItem(str, id);
-      ni = ni->parent();
-      id++;
-    }
-  }
-  popup.insertSeparator();
-
-  vpopup.setCheckable(true);
-  popup.insertItem(i18n("Visualization"), &vpopup, 10);
-
-  vpopup.insertItem(i18n("Partitioning Mode"), 30);
-  vpopup.insertItem(i18n("Diagram Mode"), 34);
-  vpopup.insertItem(i18n("Zoom Function"), 31);
-  vpopup.insertItem(i18n("Show Direct Calls"), 32);
-  vpopup.insertItem(i18n("Increment Shown Call Levels"), 33);
-  if (partAreaWidget->visualisation() == PartAreaWidget::Partitioning) {
-    vpopup.setItemChecked(30, true);
-    vpopup.setItemEnabled(31, false);
-    vpopup.setItemEnabled(32, false);
-    vpopup.setItemEnabled(33, false);
-  }
-  else {
-    vpopup.setItemChecked(31, partAreaWidget->zoomFunction());
-  }
-  vpopup.setItemChecked(34, _diagramMode);
-
-  vpopup.insertSeparator();
-
-  vpopup.insertItem(i18n("Draw Names"), 20);
-  vpopup.insertItem(i18n("Draw Costs"), 21);
-  vpopup.insertItem(i18n("Ignore Proportions"), 22);
-  vpopup.insertItem(i18n("Draw Frames"), 24);
-  vpopup.insertItem(i18n("Allow Rotation"), 23);
-  if (!partAreaWidget->fieldVisible(0) &&
-      !partAreaWidget->fieldVisible(1)) {
-    vpopup.setItemEnabled(22, false);
-    vpopup.setItemEnabled(23, false);
-  }
-  else {
-    vpopup.setItemChecked(20,partAreaWidget->fieldVisible(0));
-    vpopup.setItemChecked(21,partAreaWidget->fieldVisible(1));
-    vpopup.setItemChecked(22,partAreaWidget->fieldForced(0));
-    vpopup.setItemChecked(23,partAreaWidget->allowRotation());
-    vpopup.setItemChecked(24,_drawFrames);
-  }
-
-  if (_showInfo)
-    popup.insertItem(i18n("Hide Info"), 40);
-  else
-    popup.insertItem(i18n("Show Info"), 41);
-
-  int r = popup.exec(partAreaWidget->mapToGlobal(p));
-
-  if (r>=100) {
-    TreeMapItem* ci = i;
-    while (ci && r>100) {
-      ci = ci->parent();
-      r--;
-    }
-    doubleClicked(ci);
-    return;
-  }
-
-  switch(r) {
-  case 1:
-    // select/deselect part under mouse
-    partAreaWidget->setSelected(s, !partAreaWidget->isSelected(s));
-    break;
-
-  case 2:
-    // select all parts
-  {
-    TreeMapItemList list = *partAreaWidget->base()->children();
-    partAreaWidget->setRangeSelection(list.first(), list.last(), true);
-  }
-  break;
-
-  case 3:
-    emit partsHideSelected();
-    break;
-
-  case 4:
-    emit partsUnhideAll();
-    break;
-
-  case 99:
-    // last selected function
-    emit goBack();
-    break;
-
-  case 20:
-    partAreaWidget->setFieldVisible(0, !vpopup.isItemChecked(20));
-    break;
-
-  case 21:
-    partAreaWidget->setFieldVisible(1, !vpopup.isItemChecked(21));
-    break;
-
-  case 22:
-      partAreaWidget->setFieldForced(0, !vpopup.isItemChecked(22));
-      partAreaWidget->setFieldForced(1, !vpopup.isItemChecked(22));
-      break;
-
-  case 23: partAreaWidget->setAllowRotation(!vpopup.isItemChecked(23));  break;
-
-  case 24: 
-    _drawFrames = !_drawFrames;
-    partAreaWidget->drawFrame(2,_drawFrames);
-    partAreaWidget->drawFrame(3,_drawFrames);
-    break;
-
-  case 30:
-    partAreaWidget->setVisualisation(!vpopup.isItemChecked(30) ?
-                                     PartAreaWidget::Partitioning :
-                                     PartAreaWidget::Inclusive);
-    break;
-
-  case 31:
-    // zoom/unzoom function
-    partAreaWidget->setZoomFunction(!vpopup.isItemChecked(31));
-    break;
-
-  case 32:
-  case 33:
-    // change call Levels
-  {
-    int l = (r==32) ? 1 : partAreaWidget->callLevels()+1;
-    partAreaWidget->setCallLevels(l);
-  }
-  break;
-
-  case 34: 
-    _diagramMode = !_diagramMode;
-    partAreaWidget->setTransparent(2,_diagramMode);
-    break;
-
-
-  case 40:
-  case 41:
-    showInfo(r==41);
-    break;
-
-  default:
-    break;
-  }
-}
-
-void PartSelection::hiddenPartsChangedSlot(const TracePartList& list)
-{
-  partAreaWidget->changeHidden(list);
-}
-
-void PartSelection::readVisualisationConfig(KConfigGroup* config)
-{
-  bool enable;
-
-  TQString mode = config->readEntry("PartitionMode", "Inclusive");
-  if (mode == "Inclusive")
-    partAreaWidget->setVisualisation(PartAreaWidget::Inclusive);
-  else
-    partAreaWidget->setVisualisation(PartAreaWidget::Partitioning);
-
-  _diagramMode = config->readBoolEntry("DiagramMode", false);
-  partAreaWidget->setTransparent(2,_diagramMode);
-
-  _drawFrames = config->readBoolEntry("DrawFrames", true);
-  partAreaWidget->drawFrame(2,_drawFrames);
-  partAreaWidget->drawFrame(3,_drawFrames);
-
-  enable = config->readBoolEntry("GraphZoom", false);
-  partAreaWidget->setZoomFunction(enable);
-
-  int levels = config->readNumEntry("GraphLevels", 1);
-  partAreaWidget->setCallLevels(levels);
-
-  enable = config->readBoolEntry("GraphDrawName", true);
-  partAreaWidget->setFieldVisible(0, enable);
-
-  enable = config->readBoolEntry("GraphDrawCost", true);
-  partAreaWidget->setFieldVisible(1, enable);
-
-  enable = config->readBoolEntry("GraphForceStrings", false);
-  partAreaWidget->setFieldForced(0, enable);
-  partAreaWidget->setFieldForced(1, enable);
-
-  enable = config->readBoolEntry("GraphAllowRotation", true);
-  partAreaWidget->setAllowRotation(enable);
-
-  showInfo(config->readBoolEntry("ShowInfo", false));
-}
-
-void PartSelection::saveVisualisationConfig(KConfigGroup* config)
-{
-  TQString mode;
-  if (partAreaWidget->visualisation() == PartAreaWidget::Inclusive)
-    mode = "Inclusive";
-  else
-    mode = "Partitioning";
-  config->writeEntry("PartitionMode", mode);
-
-  config->writeEntry("DiagramMode", _diagramMode);
-  config->writeEntry("DrawFrames", _drawFrames);
-
-  config->writeEntry("GraphZoom", partAreaWidget->zoomFunction());
-  config->writeEntry("GraphLevels", partAreaWidget->callLevels());
-  config->writeEntry("GraphDrawName", partAreaWidget->fieldVisible(0));
-  config->writeEntry("GraphDrawCosts", partAreaWidget->fieldVisible(1));
-  config->writeEntry("GraphForceStrings", partAreaWidget->fieldForced(0));
-  config->writeEntry("GraphAllowRotation", partAreaWidget->allowRotation());
-
-  config->writeEntry("ShowInfo", _showInfo);
-}
-
-void PartSelection::showInfo(bool enable)
-{
-  if (_showInfo == enable) return;
-
-  _showInfo = enable;
-  if (enable) {
-    rangeLabel->show();
-    fillInfo();
-  }
-  else
-    rangeLabel->hide();
-}
-
-void PartSelection::fillInfo()
-{
-  if (!_data) {
-    rangeLabel->setText(i18n("(no trace loaded)"));
-    return;
-  }
-
-  TQString info = _data->activePartRange();
-
-  TreeMapItem* i = partAreaWidget->current();
-  while (i && i->rtti()!=2) i = i->parent();
-  if (i) {
-    TracePart* part = ((PartItem*)i)->part();
-
-    //if (!part->trigger().isEmpty()) info += ", " + part->trigger();
-    if (!part->timeframe().isEmpty())
-      info += ", Time " + part->timeframe() + " BBs";
-  }
-  else {
-    TracePart* part = _data->parts().first();
-
-    if (part && !part->version().isEmpty())
-      info += ", Cachegrind " + part->version();
-  }
-
-
-  rangeLabel->setText(info);
-}
-
-#include "partselection.moc"
diff --git a/kcachegrind/kcachegrind/partselection.h b/kcachegrind/kcachegrind/partselection.h
deleted file mode 100644
index b8a195f8..00000000
--- a/kcachegrind/kcachegrind/partselection.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * PartSelection for KCachegrind
- * For part file selection, to be put into a TQDockWindow
- */
-
-#ifndef PARTSELECTION_H
-#define PARTSELECTION_H
-
-#include <tqobject.h>
-
-#include "partselectionbase.h"
-#include "partgraph.h"
-#include "tracedata.h"
-
-class KConfigGroup;
-class TraceFunction;
-class TraceData;
-class TreeMapItem;
-
-class PartSelection: public PartSelectionBase
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  PartSelection( TQWidget* parent = 0, const char* name = 0);
-  ~PartSelection();
-
-  TraceData* data() { return _data; }
-  void setData(TraceData*);
-
-  PartAreaWidget* graph() { return partAreaWidget; }
-
-  void readVisualisationConfig(KConfigGroup*);
-  void saveVisualisationConfig(KConfigGroup*);
-
-signals:
-  void activePartsChanged(const TracePartList& list);
-  void partsHideSelected();
-  void partsUnhideAll();
-  void groupChanged(TraceCostItem*);
-  void functionChanged(TraceItem*);
-  void showMessage(const TQString&, int);
-  void goBack();
-
-public slots:
-  void selectionChanged();
-  void doubleClicked(TreeMapItem*);
-  void contextMenuRequested(TreeMapItem*, const TQPoint &);
-  void currentChangedSlot(TreeMapItem*, bool);
-
-  void setPart(TracePart*);
-  void setCostType(TraceCostType*);
-  void setCostType2(TraceCostType*);
-  void setGroupType(TraceItem::CostType);
-  void setGroup(TraceCostItem*);
-  void setFunction(TraceFunction*);
-  void activePartsChangedSlot(const TracePartList& list);
-  void hiddenPartsChangedSlot(const TracePartList& list);
-  void refresh();
-  void showInfo(bool);
-
-private:
-  void fillInfo();
-
-  TraceData* _data;
-  TraceCostType *_costType, *_costType2;
-  TraceItem::CostType _groupType;
-  TraceCostItem* _group;
-  TraceFunction* _function;
-  bool _showInfo;
-  bool _diagramMode;
-  bool _drawFrames;
-
-  bool _inSelectionUpdate;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/partselectionbase.ui b/kcachegrind/kcachegrind/partselectionbase.ui
deleted file mode 100644
index 53320d5b..00000000
--- a/kcachegrind/kcachegrind/partselectionbase.ui
+++ /dev/null
@@ -1,89 +0,0 @@
-<!DOCTYPE UI><UI version="3.0" stdsetdef="1">
-<class>PartSelectionBase</class>
-<widget class="TQWidget">
-    <property name="name">
-        <cstring>PartSelectionBase</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>460</width>
-            <height>402</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>Parts Overview</string>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <property name="margin">
-            <number>6</number>
-        </property>
-        <property name="spacing">
-            <number>6</number>
-        </property>
-        <widget class="PartAreaWidget">
-            <property name="name">
-                <cstring>partAreaWidget</cstring>
-            </property>
-            <property name="sizePolicy">
-                <sizepolicy>
-                    <hsizetype>5</hsizetype>
-                    <vsizetype>7</vsizetype>
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                </sizepolicy>
-            </property>
-            <property name="minimumSize">
-                <size>
-                    <width>0</width>
-                    <height>50</height>
-                </size>
-            </property>
-        </widget>
-        <widget class="TQLabel">
-            <property name="name">
-                <cstring>rangeLabel</cstring>
-            </property>
-            <property name="sizePolicy">
-                <sizepolicy>
-                    <hsizetype>7</hsizetype>
-                    <vsizetype>5</vsizetype>
-                    <horstretch>0</horstretch>
-                    <verstretch>0</verstretch>
-                </sizepolicy>
-            </property>
-            <property name="text">
-                <string>(no trace parts)</string>
-            </property>
-        </widget>
-    </vbox>
-</widget>
-<customwidgets>
-    <customwidget>
-        <class>PartAreaWidget</class>
-        <header location="local">partgraph.h</header>
-        <sizehint>
-            <width>-1</width>
-            <height>-1</height>
-        </sizehint>
-        <container>0</container>
-        <sizepolicy>
-            <hordata>5</hordata>
-            <verdata>7</verdata>
-            <horstretch>0</horstretch>
-            <verstretch>0</verstretch>
-        </sizepolicy>
-        <pixmap>image0</pixmap>
-    </customwidget>
-</customwidgets>
-<images>
-    <image name="image0">
-        <data format="XPM.GZ" length="5230">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</data>
-    </image>
-</images>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>
diff --git a/kcachegrind/kcachegrind/partview.cpp b/kcachegrind/kcachegrind/partview.cpp
deleted file mode 100644
index 3f344bbc..00000000
--- a/kcachegrind/kcachegrind/partview.cpp
+++ /dev/null
@@ -1,235 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Part View
- */
-
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <tqheader.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "partlistitem.h"
-#include "toplevel.h"
-#include "partview.h"
-
-
-
-//
-// PartView
-//
-
-
-PartView::PartView(TraceItemView* parentView,
-		   TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-    _inSelectionUpdate = false;
-
-    addColumn( i18n( "Profile Part" ) );
-    addColumn( i18n( "Incl." ) );
-    addColumn( i18n( "Self" ) );
-    addColumn( i18n( "Called" ) );
-    //addColumn( i18n( "Fixed" ) );
-    addColumn( i18n( "Comment" ) );
-
-    setAllColumnsShowFocus(true);
-    setColumnAlignment(1, TQt::AlignRight);
-    setColumnAlignment(2, TQt::AlignRight);
-    setColumnAlignment(3, TQt::AlignRight);
-    setMinimumHeight(50);
-    setSelectionMode(Extended);
-
-    connect( this,
-	     TQT_SIGNAL( selectionChanged() ),
-	     TQT_SLOT( selectionChangedSlot() ) );
-
-    connect( this,
-	     TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-	     TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-    TQWhatsThis::add( this, whatsThis() );
-}
-
-TQString PartView::whatsThis() const
-{
-    return i18n( "<b>Trace Part List</b>"
-		 "<p>This list shows all trace parts of the loaded "
-		 "trace. For each part, the "
-		 "self/inclusive cost of the current selected "
-		 "function, spent in the part, is shown; "
-		 "percentage costs are always relative to the "
-		 "total cost <em>of the part</em> (not to the whole "
-		 "trace as in the Trace Part Overview). "
-		 "Also shown are the calls happening to/from the "
-		 "current function inside of the trace part.</p>"
-		 "<p>By choosing one or more trace parts from the "
-		 "list, the costs shown all over KCachegrind will "
-		 "only be the ones spent in the selected part(s). "
-		 "If no list selection is shown, in fact all trace "
-		 "parts are selected implicitly.</p>"
-		 "<p>This is a multi-selection list. You can select "
-		 "ranges by dragging the mouse or use SHIFT/CTRL "
-		 "modifiers. "
-		 "Selection/Deselection of trace parts can also be "
-		 "done by using the Trace Part Overview Dockable. "
-		 "This one also supports multiple selection.</p>"
-		 "<p>Note that the list is hidden if only one trace "
-		 "part is loaded.</p>");
-}
-
-
-void PartView::context(TQListViewItem* i, const TQPoint & pos, int)
-{
-  TQPopupMenu popup;
-
-  TracePart* p = i ? ((PartListItem*) i)->part() : 0;
-
-  if (p) {
-    popup.insertItem(i18n("Select '%1'").arg(p->name()), 93);
-    popup.insertItem(i18n("Hide '%1'").arg(p->name()), 94);
-    popup.insertSeparator();
-  }
-
-  popup.insertItem(i18n("Hide Selected"), 95);
-  popup.insertItem(i18n("Show All"), 96);
-  popup.insertSeparator();
-
-  addGoMenu(&popup);
-
-  int r = popup.exec(pos);
-  if (r == 95) {
-    ;
-  }
-
-  // TODO: ...
-}
-
-void PartView::selectionChangedSlot()
-{
-    if (_inSelectionUpdate) return;
-
-    TracePartList l;
-    TQListViewItem* item  = firstChild();
-    for(;item;item = item->nextSibling())
-      if (item->isSelected())
-        l.append( ((PartListItem*)item)->part() );
-
-    selected(l);
-}
-
-
-TraceItem* PartView::canShow(TraceItem* i)
-{
-  if (!TraceItemView::data()) return 0;
-  if (TraceItemView::data()->parts().count()>1) return i;
-  return 0;
-}
-
-void PartView::doUpdate(int changeType)
-{
-    // Special case ?
-    if (changeType == costType2Changed) return;
-    if (changeType == selectedItemChanged) return;
-
-    if (changeType == groupTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	    ((PartListItem*)item)->setGroupType(_groupType);
-
-	return;
-    }
-
-    if (changeType == costTypeChanged) {
-	TQListViewItem *item;
-	for (item = firstChild();item;item = item->nextSibling())
-	  ((PartListItem*)item)->setCostType(_costType);
-
-	return;
-    }
-
-    if (changeType == partsChanged) {
-
-      TracePart* part;
-
-      TQListViewItem* item;
-      _inSelectionUpdate = true;
-      item  = firstChild();
-      for(;item;item = item->nextSibling()) {
-        part = ((PartListItem*)item)->part();
-
-        if (_partList.containsRef(part)>0) {
-          setSelected(item, true);
-          ensureItemVisible(item);
-        }
-        else
-          setSelected(item, false);
-      }
-      _inSelectionUpdate = false;
-
-      return;
-    }
-
-    refresh();
-}
-
-void PartView::refresh()
-{
-    clear();
-    setColumnWidth(1, 50);
-    setColumnWidth(2, 50);
-
-    if (!_data || !_activeItem) return;
-
-    TraceItem::CostType t = _activeItem->type();
-    TraceFunction* f = 0;
-    if (t == TraceItem::Function) f = (TraceFunction*) _activeItem;
-    if (!f) return;
-
-    TracePart* part;
-    TracePartList hidden;
-    if (_topLevel)
-	hidden = _topLevel->hiddenParts();
-
-    TracePartList allParts = _data->parts();
-
-    _inSelectionUpdate = true;
-
-    TQListViewItem* item = 0;
-    for (part = allParts.first(); part; part = allParts.next()) {
-	if (hidden.findRef(part)>=0) continue;
-	item = new PartListItem(this, f, _costType, _groupType, part);
-
-	if (part->isActive()) {
-	    setSelected(item, true);
-	    ensureItemVisible(item);
-	}
-    }
-
-    _inSelectionUpdate = false;
-
-    if (item) {
-	int headerHeight = header()->height();
-	int itemHeight = item->height();
-	setMinimumHeight(headerHeight + 2*itemHeight + 2);
-    }
-}
-
-#include "partview.moc"
diff --git a/kcachegrind/kcachegrind/partview.h b/kcachegrind/kcachegrind/partview.h
deleted file mode 100644
index 92761cc1..00000000
--- a/kcachegrind/kcachegrind/partview.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Part View
- */
-
-#ifndef PARTVIEW_H
-#define PARTVIEW_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-#include "traceitemview.h"
-
-class PartView: public TQListView, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  PartView(TraceItemView* parentView,
-	   TQWidget* parent=0, const char* name=0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-  void refresh();
-
-private slots:
-  void context(TQListViewItem*,const TQPoint &, int);
-  void selectionChangedSlot();
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-
-  bool _inSelectionUpdate;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/pool.cpp b/kcachegrind/kcachegrind/pool.cpp
deleted file mode 100644
index d4a89a72..00000000
--- a/kcachegrind/kcachegrind/pool.cpp
+++ /dev/null
@@ -1,258 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002-2004 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <string.h>
-#include <stdlib.h>
-#include <tqglobal.h>
-#include "pool.h"
-
-// FixPool
-
-#define CHUNK_SIZE 100000
-
-struct SpaceChunk
-{
-    struct SpaceChunk* next;
-    unsigned int used;
-    char space[1];
-};
-
-FixPool::FixPool()
-{
-    _first = _last = 0;
-    _reservation = 0;
-    _count = 0;
-    _size = 0;
-}
-
-FixPool::~FixPool()
-{
-    struct SpaceChunk* chunk = _first, *next;
-
-    while(chunk) {
-	next = chunk->next;
-	free(chunk);
-	chunk = next;
-    }
-
-    if (0) qDebug("~FixPool: Had %d objects with total size %d\n",
-		  _count, _size);
-}
-
-void* FixPool::allocate(unsigned int size)
-{
-    if (!ensureSpace(size)) return 0;
-
-    _reservation = 0;
-    void* result = _last->space + _last->used;
-    _last->used += size;
-
-    _count++;
-    _size += size;
-
-    return result;
-}
-
-void* FixPool::reserve(unsigned int size)
-{
-    if (!ensureSpace(size)) return 0;
-    _reservation = size;
-
-    return _last->space + _last->used;
-}
-
-
-bool FixPool::allocateReserved(unsigned int size)
-{
-    if (_reservation < size) return false;
-
-    _reservation = 0;
-    _last->used += size;
-
-    _count++;
-    _size += size;
-
-    return true;
-}
-
-bool FixPool::ensureSpace(unsigned int size)
-{
-    if (_last && _last->used + size <= CHUNK_SIZE) return true;
-
-    struct SpaceChunk* newChunk;
-
-    // we don't allow allocation sizes > CHUNK_SIZE
-    if (size > CHUNK_SIZE) return false;
-
-    newChunk = (struct SpaceChunk*) malloc(sizeof(struct SpaceChunk) +
-					   CHUNK_SIZE);
-    newChunk->next = 0;
-    newChunk->used = 0;
-
-    if (!_last) {
-	_last = _first = newChunk;
-    }
-    else {
-	_last->next = newChunk;
-	_last = newChunk;
-    }
-    return true;
-}
-
-
-// DynPool
-
-DynPool::DynPool()
-{
-  _data = (char*) malloc(CHUNK_SIZE);
-  _used = 0;
-  _size = CHUNK_SIZE;
-
-  // end marker
-  *(int*)_data = 0;
-}
-
-DynPool::~DynPool()
-{
-  // we could check for correctness by iteration over all objects
-
-  ::free(_data);
-}
-
-bool DynPool::allocate(char** ptr, unsigned int size)
-{
-  // round up to multiple of 4
-  size = (size+3) & ~3;
-
-  /* need 12 bytes more:
-   * - 4 bytes for forward chain
-   * - 4 bytes for pointer to ptr
-   * - 4 bytes as end marker (not used for new object)
-   */
-  if (!ensureSpace(size + 12)) return false;
-
-  char** obj = (char**) (_data+_used);
-  obj[0] = (char*)(_data + _used + size + 8);
-  obj[1] = (char*)ptr;
-  *(int*)(_data+_used+size+8) = 0;
-  *ptr = _data+_used+8;
-
-  _used += size + 8;
-
-  return true;
-}
-
-void DynPool::free(char** ptr)
-{
-  if (!ptr ||
-      !*ptr ||
-      (*(char**)(*ptr - 4)) != (char*)ptr )
-    qFatal("Chaining error in DynPool::free");
-
-  (*(char**)(*ptr - 4)) = 0;
-  *ptr = 0;
-}
-
-bool DynPool::ensureSpace(unsigned int size)
-{
-  if (_used + size <= _size) return true;
-
-  unsigned int newsize = _size *3/2 + CHUNK_SIZE;
-  char* newdata = (char*) malloc(newsize);
-
-  unsigned int freed = 0, len;
-  char **p, **pnext, **pnew;
-
-  qDebug("DynPool::ensureSpace size: %d => %d, used %d. %p => %p",
-	 _size, newsize, _used, _data, newdata);
-
-  pnew = (char**) newdata;
-  p = (char**) _data;
-  while(*p) {
-    pnext = (char**) *p;
-    len = (char*)pnext - (char*)p;
-
-    if (0) qDebug(" [%8p] Len %d (ptr %p), freed %d (=> %p)",
-		  p, len, p[1], freed, pnew);
-
-    /* skip freed space ? */
-    if (p[1] == 0) {
-      freed += len;
-      p = pnext;
-      continue;
-    }
-    
-    // new and old still at same address ?
-    if (pnew == p) {
-      pnew = p = pnext;
-      continue;
-    }
-
-    // copy object
-    pnew[0] = (char*)pnew + len;
-    pnew[1] = p[1];
-    memcpy((char*)pnew + 8, (char*)p + 8, len-8);
-
-    // update pointer to object
-    char** ptr = (char**) p[1];
-    if (*ptr != ((char*)p)+8)
-      qFatal("Chaining error in DynPool::ensureSpace");
-    *ptr = ((char*)pnew)+8;
-
-    pnew = (char**) pnew[0];
-    p = pnext;
-  }
-  pnew[0] = 0;
-
-  unsigned int newused = (char*)pnew - (char*)newdata;
-  qDebug("DynPool::ensureSpace size: %d => %d, used %d => %d (%d freed)",
-	 _size, newsize, _used, newused, freed);
-  
-  ::free(_data);
-  _data = newdata;
-  _size = newsize;
-  _used = newused;
-
-  return true;
-}
-
-/* Testing the DynPool
-int main()
-{
-  char* bufs[CHUNK_SIZE];
-  int i;
-
-  DynPool p;
-
-  for(i=0;i<CHUNK_SIZE;i++) {
-    p.allocate(bufs+i, 10+i%10);
-    if (((i%3)==0) && (i>20))
-      p.free(bufs+i-20);
-  }
-
-  for(i=0;i<CHUNK_SIZE;i++) {
-    if ((bufs[i]==0) || ((i%7)==0)) continue;
-    p.free(bufs+i);
-  }
-
-  for(i=0;i<CHUNK_SIZE;i++) {
-    if (bufs[i]) continue;
-    p.allocate(bufs+i, 10+i%10);
-  }
-}
-*/
diff --git a/kcachegrind/kcachegrind/pool.h b/kcachegrind/kcachegrind/pool.h
deleted file mode 100644
index c9d70c14..00000000
--- a/kcachegrind/kcachegrind/pool.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002-2004 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#ifndef POOL_H
-#define POOL_H
-
-/**
- * Pool objects: containers for many small objects.
- */
-
-struct SpaceChunk;
-
-/**
- * FixPool
- *
- * For objects with fixed size and life time
- * ending with that of the pool.
- */
-class FixPool
-{
- public:
-    FixPool();
-    ~FixPool();
-
-    /**
-     * Take <size> bytes from the pool
-     */
-    void* allocate(unsigned int size);
-
-    /**
-     * Reserve space. If you call allocateReservedSpace(realsize)
-     * with realSize < reserved size directly after, you
-     * will get the same memory area.
-     */
-    void* reserve(unsigned int size);
-
-    /**
-     * Before calling this, you have to reserve at least <size> bytes
-     * with reserveSpace().
-     */
-    bool allocateReserved(unsigned int size);
-
- private:
-    /* Checks that there is enough space in the last chunk.
-     * Returns false if this is not possible.
-     */
-    bool ensureSpace(unsigned int);
-
-    struct SpaceChunk *_first, *_last;
-    unsigned int _reservation;
-    int _count, _size;
-};
-
-/**
- * DynPool
- *
- * For objects which probably need to be resized
- * in the future. Objects also can be deleted to free up space.
- * As objects can also be moved in a defragmentation step,
- * access has to be done via the given pointer object.
- */
-class DynPool
-{
- public:
-    DynPool();
-    ~DynPool();
-
-    /**
-     * Take <size> bytes from the pool, changing <*ptr>
-     * to point to this allocated space.
-     * <*ptr> will be changed if the object is moved.
-     * Returns false if no space available.
-     */
-    bool allocate(char** ptr, unsigned int size);
-
-    /**
-     * To resize, first allocate new space, and free old
-     * afterwards.
-     */
-    void free(char** ptr);
-
- private:
-    /* Checks that there is enough space. If not,
-     * it compactifies, possibly moving objects.
-     */
-    bool ensureSpace(unsigned int);
-
-    char* _data;
-    unsigned int _used, _size;
-};
-
-#endif // POOL_H
diff --git a/kcachegrind/kcachegrind/sourceitem.cpp b/kcachegrind/kcachegrind/sourceitem.cpp
deleted file mode 100644
index 305b8244..00000000
--- a/kcachegrind/kcachegrind/sourceitem.cpp
+++ /dev/null
@@ -1,444 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of source view.
- */
-
-#include <tqpixmap.h>
-#include <tqregexp.h>
-#include <tqpainter.h>
-
-#include <klocale.h>
-#include <kiconloader.h>
-#include <kapplication.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "sourceview.h"
-#include "sourceitem.h"
-
-
-// SourceItem
-
-// for source lines
-SourceItem::SourceItem(SourceView* sv, TQListView* parent,
-		       int fileno, unsigned int lineno,
-                       bool inside, const TQString& src,
-                       TraceLine* line)
-    : TQListViewItem(parent)
-{
-  _view = sv;
-  _lineno = lineno;
-  _fileno = fileno;
-  _inside = inside;
-  _line = line;
-  _lineCall = 0;
-  _lineJump = 0;
-
-  if (src == "...")
-      setText(0, src);
-  else
-      setText(0, TQString::number(lineno));
-
-  TQString s = src;
-  setText(4, s.replace( TQRegExp("\t"), "        " ));
-
-  updateGroup();
-  updateCost();
-}
-
-// for call lines
-SourceItem::SourceItem(SourceView* sv, TQListViewItem* parent,
-		       int fileno, unsigned int lineno,
-                       TraceLine* line, TraceLineCall* lineCall)
-    : TQListViewItem(parent)
-{
-  _view = sv;
-  _lineno = lineno;
-  _fileno = fileno;
-  _inside = true;
-  _line = line;
-  _lineCall = lineCall;
-  _lineJump = 0;
-
-  //qDebug("SourceItem: (file %d, line %d) Linecall to %s",
-  //       fileno, lineno, _lineCall->call()->called()->prettyName().ascii());
-
-  SubCost cc = _lineCall->callCount();
-  TQString templ = "  ";
-  if (cc==0)
-    templ += i18n("Active call to '%1'");
-  else
-    templ += i18n("%n call to '%1'", "%n calls to '%1'", cc);
-
-  TQString callStr = templ.arg(_lineCall->call()->calledName());
-  TraceFunction* calledF = _lineCall->call()->called();
-  calledF->addPrettyLocation(callStr);
-
-  setText(4, callStr);
-
-  updateGroup();
-  updateCost();
-}
-
-// for jump lines
-SourceItem::SourceItem(SourceView* sv, TQListViewItem* parent,
-		       int fileno, unsigned int lineno,
-                       TraceLine* line, TraceLineJump* lineJump)
-    : TQListViewItem(parent)
-{
-  _view = sv;
-  _lineno = lineno;
-  _fileno = fileno;
-  _inside = true;
-  _line = line;
-  _lineCall = 0;
-  _lineJump = lineJump;
-
-  //qDebug("SourceItem: (file %d, line %d) Linecall to %s",
-  //       fileno, lineno, _lineCall->call()->called()->prettyName().ascii());
-
-  TQString to;
-  if (_lineJump->lineTo()->functionSource() == _line->functionSource())
-      to = _lineJump->lineTo()->name();
-  else
-      to = _lineJump->lineTo()->prettyName();
-
-  TQString jStr;
-  if (_lineJump->isCondJump())
-      jStr = i18n("Jump %1 of %2 times to %3")
-	  .arg(_lineJump->followedCount().pretty())
-	  .arg(_lineJump->executedCount().pretty())
-	  .arg(to);
-  else
-      jStr = i18n("Jump %1 times to %2")
-	  .arg(_lineJump->executedCount().pretty())
-	  .arg(to);
-
-  setText(4, jStr);
-}
-
-
-void SourceItem::updateGroup()
-{
-  if (!_lineCall) return;
-
-  TraceFunction* f = _lineCall->call()->called();
-  TQColor c = Configuration::functionColor(_view->groupType(), f);
-  setPixmap(4, colorPixmap(10, 10, c));
-}
-
-void SourceItem::updateCost()
-{
-  _pure = SubCost(0);
-  _pure2 = SubCost(0);
-
-  if (!_line) return;
-  if (_lineJump) return;
-
-  TraceCost* lineCost = _lineCall ? (TraceCost*)_lineCall : (TraceCost*)_line;
-
-  // don't show any cost inside of cycles
-  if (_lineCall &&
-      ((_lineCall->call()->inCycle()>0) ||
-       (_lineCall->call()->isRecursion()>0))) {
-    TQString str;
-    TQPixmap p;
-
-    TQString icon = "undo";
-    KIconLoader* loader = KApplication::kApplication()->iconLoader();
-    p= loader->loadIcon(icon, KIcon::Small, 0,
-                        KIcon::DefaultState, 0, true);
-    if (p.isNull())
-      str = i18n("(cycle)");
-
-    setText(1, str);
-    setPixmap(1, p);
-    setText(2, str);
-    setPixmap(2, p);
-    return;
-  }
-
-  TraceCost* totalCost;
-  if (Configuration::showExpanded())
-    totalCost = _line->functionSource()->function()->inclusive();
-  else
-    totalCost = _line->functionSource()->function()->data();
-
-  TraceCostType* ct = _view->costType();
-  _pure = ct ? lineCost->subCost(ct) : SubCost(0);
-  if (_pure == 0) {
-    setText(1, TQString());
-    setPixmap(1, TQPixmap());
-  }
-  else {
-    double total = totalCost->subCost(ct);
-    double pure  = 100.0 * _pure / total;
-
-    if (Configuration::showPercentage())
-      setText(1, TQString("%1")
-	      .arg(pure, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(1, _pure.pretty());
-
-    setPixmap(1, costPixmap(ct, lineCost, total, false));
-  }
-
-  TraceCostType* ct2 = _view->costType2();
-  _pure2 = ct2 ? lineCost->subCost(ct2) : SubCost(0);
-  if (_pure2 == 0) {
-    setText(2, TQString());
-    setPixmap(2, TQPixmap());
-  }
-  else {
-    double total = totalCost->subCost(ct2);
-    double pure2  = 100.0 * _pure2 / total;
-
-    if (Configuration::showPercentage())
-      setText(2, TQString("%1")
-	      .arg(pure2, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(2, _pure2.pretty());
-
-    setPixmap(2, costPixmap(ct2, lineCost, total, false));
-  }
-}
-
-
-int SourceItem::compare(TQListViewItem * i, int col, bool ascending ) const
-{
-  const SourceItem* si1 = this;
-  const SourceItem* si2 = (SourceItem*) i;
-
-  // we always want descending order
-  if (((col>0) && ascending) ||
-      ((col==0) && !ascending) ) {
-    si1 = si2;
-    si2 = this;
-  }
-
-  if (col==1) {
-    if (si1->_pure < si2->_pure) return -1;
-    if (si1->_pure > si2->_pure) return 1;
-    return 0;
-  }
-  if (col==2) {
-    if (si1->_pure2 < si2->_pure2) return -1;
-    if (si1->_pure2 > si2->_pure2) return 1;
-    return 0;
-  }
-  if (col==0) {
-    // Sort file numbers
-    if (si1->_fileno < si2->_fileno) return -1;
-    if (si1->_fileno > si2->_fileno) return 1;
-
-    // Sort line numbers
-    if (si1->_lineno < si2->_lineno) return -1;
-    if (si1->_lineno > si2->_lineno) return 1;
-
-    // Same line: code gets above calls/jumps
-    if (!si1->_lineCall && !si1->_lineJump) return -1;
-    if (!si2->_lineCall && !si2->_lineJump) return 1;
-
-    // calls above jumps
-    if (si1->_lineCall && !si2->_lineCall) return -1;
-    if (si2->_lineCall && !si1->_lineCall) return 1;
-
-    if (si1->_lineCall && si2->_lineCall) {
-	// Two calls: desending sort according costs
-	if (si1->_pure < si2->_pure) return 1;
-	if (si1->_pure > si2->_pure) return -1;
-
-	// Two calls: sort according function names
-	TraceFunction* f1 = si1->_lineCall->call()->called();
-	TraceFunction* f2 = si2->_lineCall->call()->called();
-	if (f1->prettyName() > f2->prettyName()) return 1;
-	return -1;
-    }
-
-    // Two jumps: descending sort according target line
-    if (si1->_lineJump->lineTo()->lineno() <
-	si2->_lineJump->lineTo()->lineno())
-	return -1;
-    if (si1->_lineJump->lineTo()->lineno() >
-	si2->_lineJump->lineTo()->lineno())
-	return 1;
-    return 0;
-  }
-  return TQListViewItem::compare(i, col, ascending);
-}
-
-void SourceItem::paintCell( TQPainter *p, const TQColorGroup &cg,
-                            int column, int width, int alignment )
-{
-  TQColorGroup _cg( cg );
-
-  if ( !_inside || ((column==1) || (column==2)))
-    _cg.setColor( TQColorGroup::Base, cg.button() );
-  else if ((_lineCall || _lineJump) && column>2)
-   _cg.setColor( TQColorGroup::Base, cg.midlight() );
-
-  if (column == 3)
-      paintArrows(p, _cg, width);
-  else
-      TQListViewItem::paintCell( p, _cg, column, width, alignment );
-}
-
-void SourceItem::setJumpArray(const TQMemArray<TraceLineJump*>& a)
-{
-    _jump.duplicate(a);
-}
-
-void SourceItem::paintArrows(TQPainter *p, const TQColorGroup &cg, int width)
-{
-  TQListView *lv = listView();
-  if ( !lv ) return;
-  SourceView* sv = (SourceView*) lv;
-
-  const BackgroundMode bgmode = lv->viewport()->backgroundMode();
-  const TQColorGroup::ColorRole crole
-    = TQPalette::backgroundRoleFromMode( bgmode );
-  if ( cg.brush( crole ) != lv->colorGroup().brush( crole ) )
-    p->fillRect( 0, 0, width, height(), cg.brush( crole ) );
-  else
-    sv->paintEmptyArea( p, TQRect( 0, 0, width, height() ) );
-
-  if ( isSelected() && lv->allColumnsShowFocus() )
-    p->fillRect( 0, 0, width, height(), cg.brush( TQColorGroup::Highlight ) );
-
-  int marg = lv->itemMargin();
-  int yy = height()/2, y1, y2;
-  TQColor c;
-
-  int start = -1, end = -1;
-
-  // draw line borders, detect start/stop of a line
-  for(int i=0;i< (int)_jump.size();i++) {
-      if (_jump[i] == 0) continue;
-
-      y1 = 0;
-      y2 = height();
-      if (_lineJump &&
-	  (_lineJump->lineTo() == _jump[i]->lineTo()) &&
-	  (_jump[i]->lineFrom()->lineno() == _lineno)) {
-
-	  if (start<0) start = i;
-	  if (_lineJump == _jump[i]) {
-	      if (_jump[i]->lineTo()->lineno() <= _lineno)
-		  y2 = yy;
-	      else
-		  y1 = yy;
-	  }
-      }
-      else if (!_lineJump && !_lineCall &&
-	       (_jump[i]->lineTo()->lineno() == _lineno)) {
-	  if (end<0) end = i;
-	  if (_jump[i]->lineFrom()->lineno() < _lineno)
-	      y2 = yy;
-	  else
-	      y1 = yy;
-      }
-
-      c = _jump[i]->isCondJump() ? red : blue;
-      p->fillRect( marg + 6*i, y1, 4, y2, c);
-      p->setPen(c.light());
-      p->drawLine( marg + 6*i, y1, marg + 6*i, y2);
-      p->setPen(c.dark());
-      p->drawLine( marg + 6*i +3, y1, marg + 6*i +3, y2);
-  }
-
-  // draw start/stop horizontal line
-  int x, y = yy-2, w, h = 4;
-  if (start >= 0) {
-      c = _jump[start]->isCondJump() ? red : blue;
-      x = marg + 6*start;
-      w = 6*(sv->arrowLevels() - start) + 10;
-      p->fillRect( x, y, w, h, c);
-      p->setPen(c.light());
-      p->drawLine(x, y, x+w-1, y);
-      p->drawLine(x, y, x, y+h-1);
-      p->setPen(c.dark());
-      p->drawLine(x+w-1, y, x+w-1, y+h-1);
-      p->drawLine(x+1, y+h-1, x+w-1, y+h-1);
-  }
-  if (end >= 0) {
-      c = _jump[end]->isCondJump() ? red : blue;
-      x = marg + 6*end;
-      w = 6*(sv->arrowLevels() - end) + 10;
-
-      TQPointArray a;
-      a.putPoints(0, 7, x, y+h,
-		  x,y, x+w-8, y, x+w-8, y-2,
-		  x+w, yy,
-		  x+w-8, y+h+2, x+w-8, y+h);
-      p->setBrush(c);
-      p->drawConvexPolygon(a);
-
-      p->setPen(c.light());
-      p->drawPolyline(a, 0, 5);
-      p->setPen(c.dark());
-      p->drawPolyline(a, 4, 2);
-      p->setPen(c.light());
-      p->drawPolyline(a, 5, 2);
-      p->setPen(c.dark());
-      p->drawPolyline(a, 6, 2);
-  }
-
-  // draw inner vertical line for start/stop
-  // this overwrites borders of horizontal line
-  for(int i=0;i< (int)_jump.size();i++) {
-      if (_jump[i] == 0) continue;
-
-      c = _jump[i]->isCondJump() ? red : blue;
-
-      if (_jump[i]->lineFrom()->lineno() == _lineno) {
-	  bool drawUp = true;
-	  if (_jump[i]->lineTo()->lineno() == _lineno)
-	      if (start<0) drawUp = false;
-	  if (_jump[i]->lineTo()->lineno() > _lineno) drawUp = false;
-	  if (drawUp)
-	      p->fillRect( marg + 6*i +1, 0, 2, yy, c);
-	  else
-	      p->fillRect( marg + 6*i +1, yy, 2, height()-yy, c);
-      }
-      else if (_jump[i]->lineTo()->lineno() == _lineno) {
-	  if (end<0) end = i;
-	  if (_jump[i]->lineFrom()->lineno() < _lineno)
-	      p->fillRect( marg + 6*i +1, 0, 2, yy, c);
-	  else
-	      p->fillRect( marg + 6*i +1, yy, 2, height()-yy, c);
-      }
-  }
-
-}
-
-int SourceItem::width( const TQFontMetrics& fm,
-		       const TQListView* lv, int c ) const
-{
-  if (c != 3) return TQListViewItem::width(fm, lv, c);
-
-  SourceView* sv = (SourceView*) lv;
-  int levels = sv->arrowLevels();
-
-  if (levels == 0) return 0;
-
-  // 10 pixels for the arrow
-  return 10 + 6*levels + lv->itemMargin() * 2;
-}
-
diff --git a/kcachegrind/kcachegrind/sourceitem.h b/kcachegrind/kcachegrind/sourceitem.h
deleted file mode 100644
index 925e575b..00000000
--- a/kcachegrind/kcachegrind/sourceitem.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of source view.
- */
-
-#ifndef SOURCEITEM_H
-#define SOURCEITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class SourceView;
-
-class SourceItem: public TQListViewItem
-{
-public:
-  // for source lines
-  SourceItem(SourceView* sv, TQListView* parent, 
-	     int fileno, unsigned int lineno,
-	     bool inside, const TQString& src,
-             TraceLine* line = 0);
-
-  // for call lines
-  SourceItem(SourceView* sv, TQListViewItem* parent, 
-	     int fileno, unsigned int lineno,
-             TraceLine* line, TraceLineCall* lineCall);
-
-  // for jump lines
-  SourceItem(SourceView* sv, TQListViewItem* parent, 
-	     int fileno, unsigned int lineno,
-             TraceLine* line, TraceLineJump* lineJump);
-
-  uint lineno() const { return _lineno; }
-  int fileNumber() const { return _fileno; }
-  bool inside() const { return _inside; }
-  TraceLine* line() const { return _line; }
-  TraceLineCall* lineCall() const { return _lineCall; }
-  TraceLineJump* lineJump() const { return _lineJump; }
-
-  int compare(TQListViewItem * i, int col, bool ascending ) const;
-
-  void paintCell( TQPainter *p, const TQColorGroup &cg,
-                  int column, int width, int alignment );
-  int width( const TQFontMetrics& fm,
-             const TQListView* lv, int c ) const;
-  void updateGroup();
-  void updateCost();
-
-  // arrow lines
-  void setJumpArray(const TQMemArray<TraceLineJump*>& a);
-
-protected:
-  void paintArrows(TQPainter *p, const TQColorGroup &cg, int width);
-  TQMemArray<TraceLineJump*> _jump;
-
-private:
-  SourceView* _view;
-  SubCost _pure, _pure2;
-  uint _lineno;
-  int _fileno; // for line sorting (even with multiple files)
-  bool _inside;
-  TraceLine* _line;
-  TraceLineJump* _lineJump;
-  TraceLineCall* _lineCall;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/sourceview.cpp b/kcachegrind/kcachegrind/sourceview.cpp
deleted file mode 100644
index dde291ea..00000000
--- a/kcachegrind/kcachegrind/sourceview.cpp
+++ /dev/null
@@ -1,813 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Source View
- */
-
-#include <tqdir.h>
-#include <tqfile.h>
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-#include <klocale.h>
-#include <kdebug.h>
-
-#include "configuration.h"
-#include "sourceitem.h"
-#include "sourceview.h"
-
-
-//
-// SourceView
-//
-
-
-SourceView::SourceView(TraceItemView* parentView,
-                       TQWidget* parent, const char* name)
-  : TQListView(parent, name), TraceItemView(parentView)
-{
-  _inSelectionUpdate = false;
-
-  _arrowLevels = 0;
-  _lowList.setSortLow(true);
-  _highList.setSortLow(false);
-
-  addColumn( i18n( "#" ) );
-  addColumn( i18n( "Cost" ) );
-  addColumn( i18n( "Cost 2" ) );
-  addColumn( "" );
-  addColumn( i18n( "Source (unknown)" ) );
-
-  setAllColumnsShowFocus(true);
-  setColumnAlignment(0, TQt::AlignRight);
-  setColumnAlignment(1, TQt::AlignRight);
-  setColumnAlignment(2, TQt::AlignRight);
-  setResizeMode(TQListView::LastColumn);
-
-  connect(this,
-          TQT_SIGNAL(contextMenuRequested(TQListViewItem*, const TQPoint &, int)),
-          TQT_SLOT(context(TQListViewItem*, const TQPoint &, int)));
-
-  connect(this,
-          TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          TQT_SLOT(selectedSlot(TQListViewItem*)));
-
-  connect(this,
-          TQT_SIGNAL(doubleClicked(TQListViewItem*)),
-          TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-  connect(this,
-          TQT_SIGNAL(returnPressed(TQListViewItem*)),
-          TQT_SLOT(activatedSlot(TQListViewItem*)));
-
-  TQWhatsThis::add( this, whatsThis());
-}
-
-void SourceView::paintEmptyArea( TQPainter * p, const TQRect & r)
-{
-  TQListView::paintEmptyArea(p, r);
-}
-
-
-TQString SourceView::whatsThis() const
-{
-    return i18n( "<b>Annotated Source</b>"
-		 "<p>The annotated source list shows the "
-		 "source lines of the current selected function "
-		 "together with (self) cost spent while executing the "
-		 "code of this source line. If there was a call "
-		 "in a source line, lines with details on the "
-		 "call happening are inserted into the source: "
-		 "the cost spent inside of the call, the "
-		 "number of calls happening, and the call destination.</p>"
-		 "<p>Select a inserted call information line to "
-		 "make the destination function current.</p>");
-}
-
-void SourceView::context(TQListViewItem* i, const TQPoint & p, int c)
-{
-  TQPopupMenu popup;
-
-  // Menu entry:
-  TraceLineCall* lc = i ? ((SourceItem*) i)->lineCall() : 0;
-  TraceLineJump* lj = i ? ((SourceItem*) i)->lineJump() : 0;
-  TraceFunction* f = lc ? lc->call()->called() : 0;
-  TraceLine* line = lj ? lj->lineTo() : 0;
-
-  if (f) {
-    TQString name = f->name();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-    popup.insertItem(i18n("Go to '%1'").arg(name), 93);
-    popup.insertSeparator();
-  }
-  else if (line) {
-    popup.insertItem(i18n("Go to Line %1").arg(line->name()), 93);
-    popup.insertSeparator();
-  }
-
-  if ((c == 1) || (c == 2)) {
-    addCostMenu(&popup);
-    popup.insertSeparator();
-  }
-  addGoMenu(&popup);
-
-  int r = popup.exec(p);
-  if (r == 93) {
-    if (f) activated(f);
-    if (line) activated(line);
-  }
-}
-
-
-void SourceView::selectedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  // programatically selected items are not signalled
-  if (_inSelectionUpdate) return;
-
-  TraceLineCall* lc = ((SourceItem*) i)->lineCall();
-  TraceLineJump* lj = ((SourceItem*) i)->lineJump();
-
-  if (!lc && !lj) {
-      TraceLine* l = ((SourceItem*) i)->line();
-      if (l) {
-	  _selectedItem = l;
-	  selected(l);
-      }
-      return;
-  }
-
-  TraceFunction* f = lc ? lc->call()->called() : 0;
-  if (f) {
-      _selectedItem = f;
-      selected(f);
-  }
-  else {
-    TraceLine* line = lj ? lj->lineTo() : 0;
-    if (line) {
-	_selectedItem = line;
-	selected(line);
-    }
-  }
-}
-
-void SourceView::activatedSlot(TQListViewItem * i)
-{
-  if (!i) return;
-  TraceLineCall* lc = ((SourceItem*) i)->lineCall();
-  TraceLineJump* lj = ((SourceItem*) i)->lineJump();
-
-  if (!lc && !lj) {
-      TraceLine* l = ((SourceItem*) i)->line();
-      if (l) activated(l);
-      return;
-  }
-
-  TraceFunction* f = lc ? lc->call()->called() : 0;
-  if (f) activated(f);
-  else {
-    TraceLine* line = lj ? lj->lineTo() : 0;
-    if (line) activated(line);
-  }
-}
-
-TraceItem* SourceView::canShow(TraceItem* i)
-{
-  TraceItem::CostType t = i ? i->type() : TraceItem::NoCostType;
-  TraceFunction* f = 0;
-
-  switch(t) {
-  case TraceItem::Function:
-      f = (TraceFunction*) i;
-      break;
-
-  case TraceItem::Instr:
-      f = ((TraceInstr*)i)->function();
-      select(i);
-      break;
-
-  case TraceItem::Line:
-      f = ((TraceLine*)i)->functionSource()->function();
-      select(i);
-      break;
-
-  default:
-      break;
-  }
-
-  return f;
-}
-
-void SourceView::doUpdate(int changeType)
-{
-  // Special case ?
-  if (changeType == selectedItemChanged) {
-
-      if (!_selectedItem) {
-	  clearSelection();
-	  return;
-      }
-
-      TraceLine* sLine = 0;
-      if (_selectedItem->type() == TraceItem::Line)
-	  sLine = (TraceLine*) _selectedItem;
-      if (_selectedItem->type() == TraceItem::Instr)
-	  sLine = ((TraceInstr*)_selectedItem)->line();
-
-      SourceItem* si = (SourceItem*)TQListView::selectedItem();
-      if (si) {
-	  if (si->line() == sLine) return;
-	  if (si->lineCall() &&
-	      (si->lineCall()->call()->called() == _selectedItem)) return;
-      }
-
-      TQListViewItem *item, *item2;
-      for (item = firstChild();item;item = item->nextSibling()) {
-	  si = (SourceItem*)item;
-	  if (si->line() == sLine) {
-	      ensureItemVisible(item);
-              _inSelectionUpdate = true;
-	      setCurrentItem(item);
-              _inSelectionUpdate = false;
-	      break;
-	  }
-	  item2 = item->firstChild();
-	  for (;item2;item2 = item2->nextSibling()) {
-	      si = (SourceItem*)item2;
-	      if (!si->lineCall()) continue;
-	      if (si->lineCall()->call()->called() == _selectedItem) {
-		  ensureItemVisible(item2);
-                  _inSelectionUpdate = true;
-		  setCurrentItem(item2);
-                  _inSelectionUpdate = false;
-		  break;
-	      }
-	  }
-	  if (item2) break;
-      }
-      return;
-  }
-
-  if (changeType == groupTypeChanged) {
-    TQListViewItem *item, *item2;
-    for (item = firstChild();item;item = item->nextSibling())
-      for (item2 = item->firstChild();item2;item2 = item2->nextSibling())
-        ((SourceItem*)item2)->updateGroup();
-  }
-
-  refresh();
-}
-
-void SourceView::refresh()
-{
-  clear();
-  setColumnWidth(0, 20);
-  setColumnWidth(1, 50);
-  setColumnWidth(2, _costType2 ? 50:0);
-  setColumnWidth(3, 0); // arrows, defaults to invisible
-  setSorting(0); // always reset to line number sort
-  if (_costType)
-    setColumnText(1, _costType->name());
-  if (_costType2)
-    setColumnText(2, _costType2->name());
-
-  _arrowLevels = 0;
-
-  if (!_data || !_activeItem) {
-    setColumnText(4, i18n("(No Source)"));
-    return;
-  }
-
-  TraceItem::CostType t = _activeItem->type();
-  TraceFunction* f = 0;
-  if (t == TraceItem::Function) f = (TraceFunction*) _activeItem;
-  if (t == TraceItem::Instr) {
-    f = ((TraceInstr*)_activeItem)->function();
-    if (!_selectedItem) _selectedItem = _activeItem;
-  }
-  if (t == TraceItem::Line) {
-    f = ((TraceLine*)_activeItem)->functionSource()->function();
-    if (!_selectedItem) _selectedItem = _activeItem;
-  }
-
-  if (!f) return;
-
-  // Allow resizing of column 2
-  setColumnWidthMode(2, TQListView::Maximum);
-
-  TraceFunctionSource* mainSF = f->sourceFile();
-
-  // skip first source if there's no debug info and there are more sources
-  // (this is for a bug in GCC 2.95.x giving unknown source for prologs)
-  if (mainSF &&
-      (mainSF->firstLineno() == 0) &&
-      (mainSF->lastLineno() == 0) &&
-      (f->sourceFiles().count()>1) ) {
-	  // skip
-  }
-  else
-      fillSourceFile(mainSF, 0);
-
-  TraceFunctionSource* sf;
-  int fileno = 1;
-  TraceFunctionSourceList l = f->sourceFiles();
-  for (sf=l.first();sf;sf=l.next(), fileno++)
-    if (sf != mainSF)
-      fillSourceFile(sf, fileno);
-
-  if (!_costType2) {
-    setColumnWidthMode(2, TQListView::Manual);
-    setColumnWidth(2, 0);
-  }
-}
-
-
-// helper for fillSourceList:
-// search recursive for a file, starting from a base dir
-static bool checkFileExistance(TQString& dir, const TQString& name)
-{
-  // we leave this in...
-  qDebug("Checking %s/%s", dir.ascii(), name.ascii());
-
-  if (TQFile::exists(dir + "/" + name)) return true;
-
-  // check in subdirectories
-  TQDir d(dir);
-  d.setFilter( TQDir::Dirs | TQDir::NoSymLinks );
-  d.setSorting( TQDir::Unsorted );
-  TQStringList subdirs = d.entryList();
-  TQStringList::Iterator it =subdirs.begin();
-  for(; it != subdirs.end(); ++it ) {
-    if (*it == "." || *it == ".." || *it == "CVS") continue;
-
-    dir = d.filePath(*it);
-    if (checkFileExistance(dir, name)) return true;
-  }
-  return false;
-}
-
-
-void SourceView::updateJumpArray(uint lineno, SourceItem* si,
-				 bool ignoreFrom, bool ignoreTo)
-{
-    TraceLineJump* lj;
-    uint lowLineno, highLineno;
-    int iEnd = -1, iStart = -1;
-
-    if (0) qDebug("updateJumpArray(line %d, jump to %s)",
-		  lineno,
-		  si->lineJump()
-		  ? si->lineJump()->lineTo()->name().ascii() : "?" );
-
-
-    lj=_lowList.current();
-    while(lj) {
-	lowLineno = lj->lineFrom()->lineno();
-	if (lj->lineTo()->lineno() < lowLineno)
-	    lowLineno = lj->lineTo()->lineno();
-
-	if (lowLineno > lineno) break;
-
-	if (ignoreFrom && (lowLineno < lj->lineTo()->lineno())) break;
-	if (ignoreTo && (lowLineno < lj->lineFrom()->lineno())) break;
-
-	if (si->lineJump() && (lj != si->lineJump())) break;
-
-	int asize = (int)_jump.size();
-#if 0
-	for(iStart=0;iStart<asize;iStart++)
-	    if (_jump[iStart] &&
-		(_jump[iStart]->lineTo() == lj->lineTo())) break;
-#else
-	iStart = asize;
-#endif
-
-	if (iStart == asize) {
-	    for(iStart=0;iStart<asize;iStart++)
-		if (_jump[iStart] == 0) break;
-
-	    if (iStart== asize) {
-		asize++;
-		_jump.resize(asize);
-		if (asize > _arrowLevels) _arrowLevels = asize;
-	    }
-
-	    if (0) qDebug(" start %d (%s to %s)",
-			  iStart,
-			  lj->lineFrom()->name().ascii(),
-			  lj->lineTo()->name().ascii());
-
-	    _jump[iStart] = lj;
-	}
-	lj=_lowList.next();
-    }
-
-    si->setJumpArray(_jump);
-
-    lj=_highList.current();
-    while(lj) {
-	highLineno = lj->lineFrom()->lineno();
-	if (lj->lineTo()->lineno() > highLineno) {
-	    highLineno = lj->lineTo()->lineno();
-	    if (ignoreTo) break;
-	}
-	else if (ignoreFrom) break;
-
-	if (highLineno > lineno) break;
-
-	for(iEnd=0;iEnd< (int)_jump.size();iEnd++)
-	    if (_jump[iEnd] == lj) break;
-	if (iEnd == (int)_jump.size()) {
-	    qDebug("LineView: no jump start for end at %x ?", highLineno);
-	    iEnd = -1;
-	}
-	lj=_highList.next();
-
-	if (0 && (iEnd>=0))
-	    qDebug(" end %d (%s to %s)",
-		   iEnd,
-		   _jump[iEnd]->lineFrom()->name().ascii(),
-		   _jump[iEnd]->lineTo()->name().ascii());
-
-	if (0 && lj) qDebug("next end: %s to %s",
-			    lj->lineFrom()->name().ascii(),
-			    lj->lineTo()->name().ascii());
-
-	if (highLineno > lineno)
-	    break;
-	else {
-	    if (iEnd>=0) _jump[iEnd] = 0;
-	    iEnd = -1;
-	}
-    }
-    if (iEnd>=0) _jump[iEnd] = 0;
-}
-
-
-/* If sourceList is empty we set the source file name into the header,
- * else this code is of a inlined function, and we add "inlined from..."
- */
-void SourceView::fillSourceFile(TraceFunctionSource* sf, int fileno)
-{
-  if (!sf) return;
-
-  if (0) qDebug("Selected Item %s", 
-		_selectedItem ? _selectedItem->name().ascii() : "(none)");
-
-  TraceLineMap::Iterator lineIt, lineItEnd;
-  int nextCostLineno = 0, lastCostLineno = 0;
-
-  bool validSourceFile = (!sf->file()->name().isEmpty());
-
-  TraceLine* sLine = 0;
-  if (_selectedItem) {
-    if (_selectedItem->type() == TraceItem::Line)
-      sLine = (TraceLine*) _selectedItem;
-    if (_selectedItem->type() == TraceItem::Instr)
-      sLine = ((TraceInstr*)_selectedItem)->line();
-  }
-
-  if (validSourceFile) {
-      TraceLineMap* lineMap = sf->lineMap();
-      if (lineMap) {
-	  lineIt    = lineMap->begin();
-	  lineItEnd = lineMap->end();
-	  // get first line with cost of selected type
-	  while(lineIt != lineItEnd) {
-	    if (&(*lineIt) == sLine) break;
-	    if ((*lineIt).hasCost(_costType)) break;
-	    if (_costType2 && (*lineIt).hasCost(_costType2)) break;
-	    ++lineIt;
-	  }
-
-	  nextCostLineno     = (lineIt == lineItEnd) ? 0 : (*lineIt).lineno();
-	  if (nextCostLineno<0) {
-	    kdError() << "SourceView::fillSourceFile: Negative line number "
-		      << nextCostLineno << endl
-		      << "  Function '" << sf->function()->name() << "'" << endl
-		      << "  File '" << sf->file()->name() << "'" << endl;
-	    nextCostLineno = 0;
-	  }
-	    
-      }
-
-      if (nextCostLineno == 0) {
-	  new SourceItem(this, this, fileno, 0, false,
-			 i18n("There is no cost of current selected type associated"));
-	  new SourceItem(this, this, fileno, 1, false,
-			 i18n("with any source line of this function in file"));
-	  new SourceItem(this, this, fileno, 2, false,
-			 TQString("    '%1'").arg(sf->function()->prettyName()));
-	  new SourceItem(this, this, fileno, 3, false,
-			 i18n("Thus, no annotated source can be shown."));
-	  return;
-      }
-  }
-
-  TQString filename = sf->file()->shortName();
-  TQString dir = sf->file()->directory();
-  if (!dir.isEmpty())
-    filename = dir + "/" + filename;
-
-  if (nextCostLineno>0) {
-    // we have debug info... search for source file
-    if (!TQFile::exists(filename)) {
-      TQStringList list = Configuration::sourceDirs(_data,
-						   sf->function()->object());
-      TQStringList::Iterator it;
-
-      for ( it = list.begin(); it != list.end(); ++it ) {
-        dir = *it;
-        if (checkFileExistance(dir, sf->file()->shortName())) break;
-      }
-
-      if (it == list.end())
-	  nextCostLineno = 0;
-      else {
-        filename = dir + "/" + sf->file()->shortName();
-        // no need to search again
-        sf->file()->setDirectory(dir);
-      }
-    }
-  }
-
-  // do it here, because the source directory could have been set before
-  if (childCount()==0) {
-    setColumnText(4, validSourceFile ?
-                  i18n("Source ('%1')").arg(filename) :
-                  i18n("Source (unknown)"));
-  }
-  else {
-    new SourceItem(this, this, fileno, 0, true,
-                   validSourceFile ?
-                   i18n("--- Inlined from '%1' ---").arg(filename) :
-                   i18n("--- Inlined from unknown source ---"));
-  }
-
-  if (nextCostLineno == 0) {
-    new SourceItem(this, this, fileno, 0, false,
-                   i18n("There is no source available for the following function:"));
-    new SourceItem(this, this, fileno, 1, false,
-                   TQString("    '%1'").arg(sf->function()->prettyName()));
-    if (sf->file()->name().isEmpty()) {
-      new SourceItem(this, this, fileno, 2, false,
-                     i18n("This is because no debug information is present."));
-      new SourceItem(this, this, fileno, 3, false,
-                     i18n("Recompile source and redo the profile run."));
-      if (sf->function()->object()) {
-        new SourceItem(this, this, fileno, 4, false,
-                       i18n("The function is located in this ELF object:"));
-        new SourceItem(this, this, fileno, 5, false,
-                       TQString("    '%1'")
-                       .arg(sf->function()->object()->prettyName()));
-      }
-    }
-    else {
-      new SourceItem(this, this, fileno, 2, false,
-                     i18n("This is because its source file cannot be found:"));
-      new SourceItem(this, this, fileno, 3, false,
-                     TQString("    '%1'").arg(sf->file()->name()));
-      new SourceItem(this, this, fileno, 4, false,
-                     i18n("Add the folder of this file to the source folder list."));
-      new SourceItem(this, this, fileno, 5, false,
-                     i18n("The list can be found in the configuration dialog."));
-    }
-    return;
-  }
-
-
-  // initialisation for arrow drawing
-  // create sorted list of jumps (for jump arrows)
-  TraceLineMap::Iterator it = lineIt, nextIt;
-  _lowList.clear();
-  _highList.clear();
-  while(1) {
-
-      nextIt = it;
-      ++nextIt;
-      while(nextIt != lineItEnd) {
-	if (&(*nextIt) == sLine) break;
-	if ((*nextIt).hasCost(_costType)) break;
-	if (_costType2 && (*nextIt).hasCost(_costType2)) break;
-	++nextIt;
-      }
-
-      TraceLineJumpList jlist = (*it).lineJumps();
-      TraceLineJump* lj;
-      for (lj=jlist.first();lj;lj=jlist.next()) {
-	  if (lj->executedCount()==0) continue;
-	  // skip jumps to next source line with cost
-	  //if (lj->lineTo() == &(*nextIt)) continue;
-
-	  _lowList.append(lj);
-	  _highList.append(lj);
-      }
-      it = nextIt;
-      if (it == lineItEnd) break;
-  }
-  _lowList.sort();
-  _highList.sort();
-  _lowList.first(); // iterators to list start
-  _highList.first();
-  _jump.resize(0);
-
-
-  char buf[256];
-  bool inside = false, skipLineWritten = true;
-  int readBytes;
-  int fileLineno = 0;
-  SubCost most = 0;
-
-  TraceLine* currLine;
-  SourceItem *si, *si2, *item = 0, *first = 0, *selected = 0;
-  TQFile file(filename);
-  if (!file.open(IO_ReadOnly)) return;
-  while (1) {
-    readBytes=file.readLine(buf, sizeof( buf ));
-    if (readBytes<=0) {
-      // for nice empty 4 lines after function with EOF
-      buf[0] = 0;
-    }
-
-    if (readBytes >= (int) sizeof( buf )) {
-      qDebug("%s:%d  Line too long\n",
-	     sf->file()->name().ascii(), fileLineno);
-    }
-    else if ((readBytes>0) && (buf[readBytes-1] == '\n'))
-      buf[readBytes-1] = 0;
-
-
-    // keep fileLineno inside [lastCostLineno;nextCostLineno]
-    fileLineno++;
-    if (fileLineno == nextCostLineno) {
-	currLine = &(*lineIt);
-
-	// get next line with cost of selected type
-	++lineIt;
-	while(lineIt != lineItEnd) {
-	  if (&(*lineIt) == sLine) break;
-	  if ((*lineIt).hasCost(_costType)) break;
-	  if (_costType2 && (*lineIt).hasCost(_costType2)) break;
-	  ++lineIt;
-	}
-
-	lastCostLineno = nextCostLineno;
-	nextCostLineno = (lineIt == lineItEnd) ? 0 : (*lineIt).lineno();
-    }
-    else
-	currLine = 0;
-
-    // update inside
-    if (!inside) {
-	if (currLine) inside = true;
-    }
-    else {
-	if ( (fileLineno > lastCostLineno) &&
-	     ((nextCostLineno == 0) ||
-	      (fileLineno < nextCostLineno - Configuration::noCostInside()) ))
-	    inside = false;
-    }
-
-    int context = Configuration::context();
-
-    if ( ((lastCostLineno==0) || (fileLineno > lastCostLineno + context)) &&
-	 ((nextCostLineno==0) || (fileLineno < nextCostLineno - context))) {
-	if (lineIt == lineItEnd) break;
-
-	if (!skipLineWritten) {
-	    skipLineWritten = true;
-	    // a "skipping" line: print "..." instead of a line number
-	    strcpy(buf,"...");
-	}
-	else
-	    continue;
-    }
-    else
-	skipLineWritten = false;
-
-    si = new SourceItem(this, this, 
-			fileno, fileLineno, inside, TQString(buf),
-                        currLine);
-
-    if (!currLine) continue;
-
-    if (!selected && (currLine == sLine)) selected = si;
-    if (!first) first = si;
-
-    if (currLine->subCost(_costType) > most) {
-      item = si;
-      most = currLine->subCost(_costType);
-    }
-
-    si->setOpen(true);
-    TraceLineCallList list = currLine->lineCalls();
-    TraceLineCall* lc;
-    for (lc=list.first();lc;lc=list.next()) {
-	if ((lc->subCost(_costType)==0) &&
-	    (lc->subCost(_costType2)==0)) continue;
-
-      if (lc->subCost(_costType) > most) {
-        item = si;
-        most = lc->subCost(_costType);
-      }
-
-      si2 = new SourceItem(this, si, fileno, fileLineno, currLine, lc);
-
-      if (!selected && (lc->call()->called() == _selectedItem))
-	  selected = si2;
-    }
-
-    TraceLineJumpList jlist = currLine->lineJumps();
-    TraceLineJump* lj;
-    for (lj=jlist.first();lj;lj=jlist.next()) {
-	if (lj->executedCount()==0) continue;
-
-	new SourceItem(this, si, fileno, fileLineno, currLine, lj);
-    }
-  }
-
-  if (selected) item = selected;
-  if (item) first = item;
-  if (first) {
-      ensureItemVisible(first);
-      _inSelectionUpdate = true;
-      setCurrentItem(first);
-      _inSelectionUpdate = false;
-  }
-
-  file.close();
-
-  // for arrows: go down the list according to list sorting
-  sort();
-  TQListViewItem *item1, *item2;
-  for (item1=firstChild();item1;item1 = item1->nextSibling()) {
-      si = (SourceItem*)item1;
-      updateJumpArray(si->lineno(), si, true, false);
-
-      for (item2=item1->firstChild();item2;item2 = item2->nextSibling()) {
-	  si2 = (SourceItem*)item2;
-	  if (si2->lineJump())
-	      updateJumpArray(si->lineno(), si2, false, true);
-	  else
-	      si2->setJumpArray(_jump);
-      }
-  }
-
-  if (arrowLevels())
-      setColumnWidth(3, 10 + 6*arrowLevels() + itemMargin() * 2);
-  else
-      setColumnWidth(3, 0);
-}
-
-
-void SourceView::updateSourceItems()
-{
-    setColumnWidth(1, 50);
-    setColumnWidth(2, _costType2 ? 50:0);
-    // Allow resizing of column 2
-    setColumnWidthMode(2, TQListView::Maximum);
-    
-    if (_costType)
-      setColumnText(1, _costType->name());
-    if (_costType2)
-      setColumnText(2, _costType2->name());
-
-    SourceItem* si;
-    TQListViewItem* item  = firstChild();
-    for (;item;item = item->nextSibling()) {
-	si = (SourceItem*)item;
-	TraceLine* l = si->line();
-	if (!l) continue;
-
-	si->updateCost();
-
-	TQListViewItem *next, *i  = si->firstChild();
-	for (;i;i = next) {
-	    next = i->nextSibling();
-	    ((SourceItem*)i)->updateCost();
-	}
-    }
-
-    if (!_costType2) {
-      setColumnWidthMode(2, TQListView::Manual);
-      setColumnWidth(2, 0);
-    }
-}
-
-#include "sourceview.moc"
diff --git a/kcachegrind/kcachegrind/sourceview.h b/kcachegrind/kcachegrind/sourceview.h
deleted file mode 100644
index b72fc7ad..00000000
--- a/kcachegrind/kcachegrind/sourceview.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Source View
- */
-
-#ifndef SOURCEVIEW_H
-#define SOURCEVIEW_H
-
-#include <tqlistview.h>
-#include "traceitemview.h"
-
-class SourceItem;
-
-class SourceView : public TQListView, public TraceItemView
-{
-  friend class SourceItem;
-
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  SourceView(TraceItemView* parentView,
-            TQWidget* parent = 0, const char* name = 0);
-
-  TQWidget* widget() { return this; }
-  TQString whatsThis() const;
-
-protected:
-  int arrowLevels() { return _arrowLevels; }
-  void paintEmptyArea( TQPainter *, const TQRect & );
-
-private slots:
-  void context(TQListViewItem*, const TQPoint &, int);
-  void selectedSlot(TQListViewItem *);
-  void activatedSlot(TQListViewItem *);
-
-private:
-  TraceItem* canShow(TraceItem*);
-  void doUpdate(int);
-  void refresh();
-  void updateJumpArray(uint,SourceItem*,bool,bool);
-  void fillSourceFile(TraceFunctionSource*, int);
-  void updateSourceItems();
-
-  bool _inSelectionUpdate;
-
-  // arrows
-  int _arrowLevels;
-  // temporary needed on creation...
-  TQMemArray<TraceLineJump*> _jump;
-  TraceLineJumpList _lowList, _highList;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/stackbrowser.cpp b/kcachegrind/kcachegrind/stackbrowser.cpp
deleted file mode 100644
index 78095eb2..00000000
--- a/kcachegrind/kcachegrind/stackbrowser.cpp
+++ /dev/null
@@ -1,417 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <tqlistview.h>
-
-#include "stackbrowser.h"
-
-// Stack
-
-Stack::Stack(TraceFunction* top, TraceCallList calls)
-{
-  _refCount = 0;
-  _top = top;
-  _calls = calls;
-
-  extendBottom();
-}
-
-Stack::Stack(TraceFunction* f)
-{
-  _refCount = 0;
-  _top = f;
-
-  extendBottom();
-  extendTop();
-}
-
-void Stack::extendBottom()
-{
-  TraceCallList l;
-  TraceCall *c,  *call;
-  SubCost most;
-  TraceFunction* f;
-
-  if (_calls.last())
-    f = _calls.last()->called();
-  else
-    f = _top;
-
-  if (!f) return;
-  // don't follow calls from cycles
-  if (f->cycle() == f) return;
-
-
-  int max = 30;
-
-  // try to extend to lower stack frames
-  while (f && (max-- >0)) {
-    l = f->callings();
-    call = 0;
-    most = 0;
-    for (c=l.first();c;c=l.next()) {
-	// no cycle calls in stack: could be deleted without notice
-	if (c->called()->cycle() == c->called()) continue;
-	// no simple recursions
-	if (c->called() == _top) continue;
-
-      if (c->called()->name().isEmpty()) continue;
-      SubCost sc = c->subCost(0); // FIXME
-      if (sc == 0) continue;
-
-      if (sc > most) {
-        most = sc;
-        call = c;
-      }
-    }
-    if (!call)
-      break;
-
-    _calls.append(call);
-    f = call->called();
-  }
-}
-
-
-void Stack::extendTop()
-{
-  TraceCallList l;
-  TraceCall *c,  *call;
-  SubCost most;
-
-  int max = 10;
-
-  // don't follow calls from cycles
-  if (_top->cycle() == _top) return;
-
-  // try to extend to upper stack frames
-  while (_top && (max-- >0)) {
-    l = _top->callers();
-    call = 0;
-    most = 0;
-    for (c=l.first();c;c=l.next()) {
-	// no cycle calls in stack: could be deleted without notice
-	if (c->caller()->cycle() == c->caller()) continue;
-	// no simple recursions
-	if (c->caller() == _top) continue;
-
-      if (c->caller()->name().isEmpty()) continue;
-      SubCost sc = c->subCost(0); // FIXME
-      if (sc == 0) continue;
-
-      if (sc > most) {
-        most = sc;
-        call = c;
-      }
-    }
-    if (!call)
-      break;
-
-    _calls.prepend(call);
-    _top = call->caller();
-  }
-}
-
-TraceFunction* Stack::caller(TraceFunction* fn, bool extend)
-{
-  TraceFunction* f;
-  TraceCall* c;
-
-  if (extend && (_top == fn)) {
-    // extend at top
-    extendTop();
-    f = _top;
-  }
-
-  for (c=_calls.first();c;c=_calls.next()) {
-    f = c->called();
-    if (f == fn)
-      return c->caller();
-  }
-  return 0;
-}
-
-TraceFunction* Stack::called(TraceFunction* fn, bool extend)
-{
-  TraceFunction* f;
-  TraceCall* c;
-
-  for (c=_calls.first();c;c=_calls.next()) {
-    f = c->caller();
-    if (f == fn)
-      return c->called();
-  }
-
-  if (extend && (c->called() == fn)) {
-    // extend at bottom
-    extendBottom();
-
-    // and search again
-    for (c=_calls.first();c;c=_calls.next()) {
-      f = c->caller();
-      if (f == fn)
-        return c->called();
-    }
-  }
-
-  return 0;
-}
-
-bool Stack::contains(TraceFunction* fn)
-{
-    // cycles are listed on there own
-    if (fn->cycle() == fn) return false;
-    if (_top->cycle() == _top) return false;
-
-  if (fn == _top)
-    return true;
-
-  TraceFunction* f = _top;
-  TraceCall* c;
-
-  for (c=_calls.first();c;c=_calls.next()) {
-    f = c->called();
-    if (f == fn)
-      return true;
-  }
-
-  TraceCallList l;
-
-  // try to extend at bottom (even if callCount 0)
-  l = f->callings();
-  for (c=l.first();c;c=l.next()) {
-    f = c->called();
-    if (f == fn)
-      break;
-  }
-
-  if (c) {
-    _calls.append(c);
-
-    // extend at bottom after found one
-    extendBottom();
-    return true;
-  }
-
-  // try to extend at top (even if callCount 0)
-  l = _top->callers();
-  for (c=l.first();c;c=l.next()) {
-    f = c->caller();
-    if (f == fn)
-      break;
-  }
-
-  if (c) {
-    _calls.prepend(c);
-
-    // extend at top after found one
-    extendTop();
-    return true;
-  }
-
-  return false;
-}
-
-Stack* Stack::split(TraceFunction* f)
-{
-  TraceCallList calls = _calls;
-  TraceCall *c, *c2;
-
-  // cycles are listed on there own
-  if (f->cycle() == f) return 0;
-  if (_top->cycle() == _top) return false;
-
-  for (c=calls.first();c;c=calls.next()) {
-    TraceCallList l = c->called()->callings();
-    for (c2=l.first();c2;c2=l.next()) {
-      if (c2 == c) continue;
-      if (c2->called() == f)
-        break;
-    }
-    if (c2)
-      break;
-  }
-
-  if (!c)
-    return 0;
-
-  // remove bottom part
-  calls.last();
-  while (calls.current() && calls.current()!=c)
-    calls.removeLast();
-
-  calls.append(c2);
-  return new Stack(_top, calls );
-}
-
-TQString Stack::toString()
-{
-  TQString res = _top->name();
-  TraceCall *c;
-  for (c=_calls.first();c;c=_calls.next())
-    res += "\n > " + c->called()->name();
-
-  return res;
-}
-
-
-// HistoryItem
-
-HistoryItem::HistoryItem(Stack* stack, TraceFunction* function)
-{
-  _stack = stack;
-  _function = function;
-  if (_stack)
-    _stack->ref();
-
-  _last = 0;
-  _next = 0;
-
-/*
-  qDebug("New Stack History Item (sRef %d): %s\n  %s",
-         _stack->refCount(), _function->name().ascii(),
-         _stack->toString().ascii());
-*/
-}
-
-HistoryItem::~HistoryItem()
-{
-  if (0) qDebug("Deleting Stack History Item (sRef %d): %s",
-         _stack->refCount(),
-         _function->name().ascii());
-
-  if (_last)
-    _last->_next = _next;
-  if (_stack) {
-    if (_stack->deref() == 0)
-      delete _stack;
-  }
-}
-
-
-// StackBrowser
-
-StackBrowser::StackBrowser()
-{
-  _current = 0;
-}
-
-StackBrowser::~StackBrowser()
-{
-  delete _current;
-}
-
-HistoryItem* StackBrowser::select(TraceFunction* f)
-{
-  if (!_current) {
-    Stack* s = new Stack(f);
-    _current = new HistoryItem(s, f);
-  }
-  else if (_current->function() != f) {
-    // make current item the last one
-    HistoryItem* item = _current;
-    if (item->next()) {
-      item = item->next();
-      item->last()->setNext(0);
-
-      while (item->next()) {
-        item = item->next();
-        delete item->last();
-      }
-      delete item;
-    }
-
-    Stack* s = _current->stack();
-    if (!s->contains(f)) {
-      s = s->split(f);
-      if (!s)
-        s = new Stack(f);
-    }
-
-    item = _current;
-    _current = new HistoryItem(s, f);
-    item->setNext(_current);
-    _current->setLast(item);
-  }
-
-  // qDebug("Selected %s in StackBrowser", f->name().ascii());
-
-  return _current;
-}
-
-HistoryItem* StackBrowser::goBack()
-{
-  if (_current && _current->last())
-    _current = _current->last();
-
-  return _current;
-}
-
-HistoryItem* StackBrowser::goForward()
-{
-  if (_current && _current->next())
-    _current = _current->next();
-
-  return _current;
-}
-
-HistoryItem* StackBrowser::goUp()
-{
-  if (_current) {
-    TraceFunction* f = _current->stack()->caller(_current->function(), true);
-    if (f)
-      _current = select(f);
-  }
-
-  return _current;
-}
-
-HistoryItem* StackBrowser::goDown()
-{
-  if (_current) {
-    TraceFunction* f = _current->stack()->called(_current->function(), true);
-    if (f)
-      _current = select(f);
-  }
-
-  return _current;
-}
-
-bool StackBrowser::canGoBack()
-{
-  return _current && _current->last();
-}
-
-bool StackBrowser::canGoForward()
-{
-  return _current && _current->next();
-}
-
-bool StackBrowser::canGoUp()
-{
-  if (!_current) return false;
-
-  return _current->stack()->caller(_current->function(), false);
-}
-
-bool StackBrowser::canGoDown()
-  {
-  if (!_current) return false;
-
-  return _current->stack()->called(_current->function(), false);
-}
diff --git a/kcachegrind/kcachegrind/stackbrowser.h b/kcachegrind/kcachegrind/stackbrowser.h
deleted file mode 100644
index e7d6b802..00000000
--- a/kcachegrind/kcachegrind/stackbrowser.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#ifndef STACKBROWSER_H
-#define STACKBROWSER_H
-
-#include "tracedata.h"
-
-// A history of selected functions within stacks
-
-class Stack
-{
-public:
-  Stack(TraceFunction*);
-
-  // extend the stack at top/bottom if possible
-  bool contains(TraceFunction*);
-
-  void extendBottom();
-  void extendTop();
-
-  // search for a function on stack calling specified function.
-  // if found, return upper part with new function call
-  Stack* split(TraceFunction*);
-
-  // increment reference count
-  void ref() { _refCount++; }
-  // decrement reference count
-  bool deref() { return --_refCount; }
-  int refCount() { return _refCount; }
-
-  TraceFunction* top() { return _top; }
-  TraceCallList calls() { return _calls; }
-  TraceFunction* caller(TraceFunction*, bool extend);
-  TraceFunction* called(TraceFunction*, bool extend);
-
-  TQString toString();
-
-private:
-  Stack(TraceFunction* top, TraceCallList list);
-
-  // at the top of the stack we have a function...
-  TraceFunction* _top;
-  // list ordered from top to bottom
-  TraceCallList _calls;
-  int _refCount;
-};
-
-class HistoryItem
-{
-public:
-  HistoryItem(Stack*, TraceFunction*);
-  ~HistoryItem();
-
-  Stack* stack() { return _stack; }
-  TraceFunction* function() { return _function; }
-  HistoryItem* last() { return _last; }
-  HistoryItem* next() { return _next; }
-  void setLast(HistoryItem* h) { _last = h; }
-  void setNext(HistoryItem* h) { _next = h; }
-
-private:
-
-  HistoryItem *_last, *_next;
-  Stack* _stack;
-  TraceFunction* _function;
-};
-
-
-class StackBrowser
-{
-public:
-  StackBrowser();
-  ~StackBrowser();
-
-  // A function was selected. This creates a new history entry
-  HistoryItem* select(TraceFunction*);
-
-  HistoryItem* current() { return _current; }
-  bool canGoBack();
-  bool canGoForward();
-  bool canGoUp();
-  bool canGoDown();
-  HistoryItem* goBack();
-  HistoryItem* goForward();
-  HistoryItem* goUp();
-  HistoryItem* goDown();
-
-private:
-  HistoryItem* _current;
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/stackitem.cpp b/kcachegrind/kcachegrind/stackitem.cpp
deleted file mode 100644
index e3763ab4..00000000
--- a/kcachegrind/kcachegrind/stackitem.cpp
+++ /dev/null
@@ -1,116 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of stack dockable.
- */
-
-#include <tqpixmap.h>
-#include <klocale.h>
-
-#include "configuration.h"
-#include "listutils.h"
-#include "stackitem.h"
-#include "stackselection.h"
-
-// StackItem
-
-StackItem::StackItem(StackSelection* ss, 
-		     TQListView* parent, TraceFunction* f)
-  :TQListViewItem(parent)
-{
-  _view = ss;
-  _function = f;
-  _call = 0;
-
-  updateGroup();
-  updateCost();
-
-  setText(2, TQString("-- "));
-  setText(3, f->prettyName());
-}
-
-StackItem::StackItem(StackSelection* ss,
-		     TQListView* parent, TraceCall* call)
-  :TQListViewItem(parent)
-{
-  _view = ss;
-  _call = call;
-  _function = call->called();
-
-  updateGroup();
-  updateCost();
-
-  setText(3, _function->prettyName());
-}
-
-
-void StackItem::updateGroup()
-{
-  TQColor c = Configuration::functionColor(_view->groupType(),
-					  _function);
-  setPixmap(3, colorPixmap(10, 10, c));
-}
-
-void StackItem::updateCost()
-{
-  if (!_call) return;
-
-  setText(2, _call->prettyCallCount());
-
-  TraceCostType* ct = _view->costType();
-  _sum = _call->subCost(ct);
-  double total = _call->called()->data()->subCost(ct);
-  if (total == 0.0) {
-    setText(0, "-");
-    setPixmap(0, TQPixmap());
-  }
-  else {
-    double sum  = 100.0 * _sum / total;
-
-    if (Configuration::showPercentage())
-      setText(0, TQString("%1")
-	      .arg(sum, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(0, _call->prettySubCost(ct));
-    
-    setPixmap(0, costPixmap(ct, _call, total, false));
-  }
-
-  // if _costType2 is 0, column1 is hidden, no change needed
-  TraceCostType* ct2 = _view->costType2();
-  if (!ct2) return;
-
-  _sum = _call->subCost(ct2);
-  total = _call->called()->data()->subCost(ct2);
-  if (total == 0.0) {
-    setText(1, "-");
-    setPixmap(1, TQPixmap());
-  }
-  else {
-    double sum  = 100.0 * _sum / total;
-
-    if (Configuration::showPercentage())
-      setText(1, TQString("%1")
-	      .arg(sum, 0, 'f', Configuration::percentPrecision()));
-    else
-      setText(1, _call->prettySubCost(ct2));
-    
-    setPixmap(1, costPixmap(ct2, _call, total, false));
-  }
-}
diff --git a/kcachegrind/kcachegrind/stackitem.h b/kcachegrind/kcachegrind/stackitem.h
deleted file mode 100644
index 250e9f66..00000000
--- a/kcachegrind/kcachegrind/stackitem.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003, 2004
-   Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Items of stack dockable.
- */
-
-#ifndef STACKITEM_H
-#define STACKITEM_H
-
-#include <tqlistview.h>
-#include "tracedata.h"
-
-class StackSelection;
-
-
-// for the stack browser
-
-class StackItem: public TQListViewItem
-{
-public:
-  // for top
-  StackItem(StackSelection* ss, TQListView* parent, TraceFunction* f);
-  StackItem(StackSelection* ss, TQListView* parent, TraceCall* c);
-
-  TraceFunction* function() { return _function; }
-  TraceCall* call() { return _call; }
-  void updateGroup();
-  void updateCost();
-
-private:
-  StackSelection* _view;
-  SubCost _sum;
-  TraceFunction* _function;
-  TraceCall* _call;
-};
-
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/stackselection.cpp b/kcachegrind/kcachegrind/stackselection.cpp
deleted file mode 100644
index 59094754..00000000
--- a/kcachegrind/kcachegrind/stackselection.cpp
+++ /dev/null
@@ -1,230 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * StackSelection for KCachegrind
- * For function selection of a most expected stack,
- *  to be put into a TQDockWindow
- */
-
-#include <tqtimer.h>
-#include <tqlistview.h>
-#include <tqlabel.h>
-#include <tqpushbutton.h>
-#include <tqcombobox.h>
-#include <tqlineedit.h>
-
-#include <kdebug.h>
-
-#include "stackbrowser.h"
-#include "stackselection.h"
-#include "stackitem.h"
-
-StackSelection::StackSelection( TQWidget* parent, const char* name)
-  : StackSelectionBase(parent, name)
-{
-  _data = 0;
-  _browser = new StackBrowser();
-  _item = 0;
-  _function = 0;
-  _costType = 0;
-  _costType2 = 0;
-  _groupType = TraceItem::Function;
-
-  stackList->setSorting(-1);
-  stackList->setAllColumnsShowFocus(true);
-  stackList->setResizeMode(TQListView::LastColumn);
-  stackList->setColumnAlignment(0, TQt::AlignRight);
-  stackList->setColumnAlignment(1, TQt::AlignRight);
-  stackList->setColumnAlignment(2, TQt::AlignRight);
-  stackList->setColumnWidth(0, 50);
-  // 2nd cost column hidden at first (_costType2 == 0)
-  stackList->setColumnWidth(1, 0);
-  stackList->setColumnWidth(2, 50);
-
-  connect(stackList, TQT_SIGNAL(selectionChanged(TQListViewItem*)),
-          this, TQT_SLOT(stackSelected(TQListViewItem*)));
-}
-
-StackSelection::~StackSelection()
-{
-  delete _browser;
-}
-
-void StackSelection::setData(TraceData* data)
-{
-  if (_data == data) return;
-
-  _data = data;
-
-  stackList->clear();
-   delete _browser;
-  _browser = new StackBrowser();
-  _function = 0;
-}
-
-
-void StackSelection::setFunction(TraceFunction* f)
-{
-  if (_function == f) return;
-  _function = f;
-
-  if (!_data || !_function) return;
-
-  //kdDebug() << "StackSelection::setFunction " << f->name() << endl;
-
-  HistoryItem* item = _browser->current();
-  if (!item || item->function() != f) {
-    _browser->select(f);
-    rebuildStackList();
-  }
-}
-
-
-void StackSelection::rebuildStackList()
-{
-  HistoryItem* item = _browser->current();
-  stackList->clear();
-  stackList->setColumnWidth(0, 50);
-  stackList->setColumnWidth(1, _costType2 ? 50:0);
-  stackList->setColumnWidth(2, 50);
-  if (!item || !item->stack()) return;
-
-  TraceFunction* top = item->stack()->top();
-  if (!top) return;
-
-  stackList->setColumnWidthMode(1, TQListView::Maximum);
-
-  TraceCallList l = item->stack()->calls();
-  TraceCall* call;
-  for (call=l.last();call;call=l.prev())
-    new StackItem(this, stackList, call);
-
-  new StackItem(this, stackList, top);
-
-  // select current function
-  TQListViewItem* i = stackList->firstChild();
-  for (;i;i=i->nextSibling())
-    if (((StackItem*)i)->function() == item->function())
-      break;
-
-  if (i) {
-    // this calls stackFunctionSelected()
-    stackList->setCurrentItem(i);
-    stackList->ensureItemVisible(i);
-  }
-
-  if (!_costType2) {
-    stackList->setColumnWidthMode(1, TQListView::Manual);
-    stackList->setColumnWidth(1, 0);
-  }
-}
-
-void StackSelection::stackSelected(TQListViewItem* i)
-{
-  if (!i) return;
-
-  TraceFunction* f = ((StackItem*)i)->function();
-  emit functionSelected(f);
-}
-
-
-void StackSelection::browserBack()
-{
-  if (_browser && _browser->canGoBack()) {
-    _browser->goBack();
-    rebuildStackList();
-  }
-}
-
-void StackSelection::browserForward()
-{
-  if (_browser && _browser->canGoForward()) {
-    _browser->goForward();
-    rebuildStackList();
-  }
-}
-
-void StackSelection::browserUp()
-{
-  if (_browser) {
-    _browser->goUp();
-    rebuildStackList();
-  }
-}
-
-void StackSelection::browserDown()
-{
-  if (_browser) {
-    _browser->goDown();
-    rebuildStackList();
-  }
-}
-
-void StackSelection::refresh()
-{
-  TQListViewItem* item  = stackList->firstChild();
-  for(;item;item = item->nextSibling())
-    ((StackItem*)item)->updateCost();
-}
-
-void StackSelection::setCostType(TraceCostType* ct)
-{
-  if (ct == _costType) return;
-  _costType = ct;
-
-  stackList->setColumnWidth(0, 50);
-  if (_costType)
-    stackList->setColumnText(0, _costType->name());
-
-  TQListViewItem* item  = stackList->firstChild();
-  for(;item;item = item->nextSibling())
-    ((StackItem*)item)->updateCost();
-}
-
-void StackSelection::setCostType2(TraceCostType* ct)
-{
-  if (ct == _costType2) return;
-  _costType2 = ct;
-
-  stackList->setColumnWidth(1, 50);
-  stackList->setColumnWidthMode(1, TQListView::Maximum);
-  if (_costType2)
-    stackList->setColumnText(1, _costType2->name());
-
-  TQListViewItem* item  = stackList->firstChild();
-  for(;item;item = item->nextSibling())
-    ((StackItem*)item)->updateCost();
-
-  if (!_costType2) {
-    stackList->setColumnWidthMode(1, TQListView::Manual);
-    stackList->setColumnWidth(1, 0);
-  }
-}
-
-void StackSelection::setGroupType(TraceItem::CostType gt)
-{
-  if (_groupType == gt) return;
-  _groupType = gt;
-
-  TQListViewItem* item  = stackList->firstChild();
-  for(;item;item = item->nextSibling())
-    ((StackItem*)item)->updateGroup();
-}
-
-#include "stackselection.moc"
diff --git a/kcachegrind/kcachegrind/stackselection.h b/kcachegrind/kcachegrind/stackselection.h
deleted file mode 100644
index 2bb3a750..00000000
--- a/kcachegrind/kcachegrind/stackselection.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * StackSelection for KCachegrind
- * For function selection of a most expected stack,
- *  to be put into a TQDockWindow
- */
-
-#ifndef STACKSELECTION_H
-#define STACKSELECTION_H
-
-#include "stackselectionbase.h"
-#include "tracedata.h"
-
-class TraceFunction;
-class TraceData;
-class StackBrowser;
-class NestedAreaItem;
-
-class StackSelection : public StackSelectionBase
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  StackSelection( TQWidget* parent = 0, const char* name = 0);
-  ~StackSelection();
-
-  TraceData* data() const { return _data; }
-  void setData(TraceData*);
-  StackBrowser* browser() const { return _browser; }
-  TraceCostType* costType() { return _costType; }
-  TraceCostType* costType2() { return _costType2; }
-  TraceItem::CostType groupType() { return _groupType; }
-
-signals:
-  void functionSelected(TraceItem*);
-
-public slots:
-  void setFunction(TraceFunction*);
-  void setCostType(TraceCostType*);
-  void setCostType2(TraceCostType*);
-  void setGroupType(TraceItem::CostType);
-
-  void stackSelected( TQListViewItem* );
-  void browserBack();
-  void browserForward();
-  void browserUp();
-  void browserDown();
-  void refresh();
-  void rebuildStackList();
-
-private:
-  void selectFunction();
-
-  TraceData* _data;
-  StackBrowser* _browser;
-  TQListViewItem* _item;
-  TraceFunction* _function;
-  TraceCostType* _costType;
-  TraceCostType* _costType2;
-  TraceItem::CostType _groupType;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/stackselectionbase.ui b/kcachegrind/kcachegrind/stackselectionbase.ui
deleted file mode 100644
index c61010f9..00000000
--- a/kcachegrind/kcachegrind/stackselectionbase.ui
+++ /dev/null
@@ -1,80 +0,0 @@
-<!DOCTYPE UI><UI version="3.0" stdsetdef="1">
-<class>StackSelectionBase</class>
-<widget class="TQWidget">
-    <property name="name">
-        <cstring>StackSelectionBase</cstring>
-    </property>
-    <property name="geometry">
-        <rect>
-            <x>0</x>
-            <y>0</y>
-            <width>168</width>
-            <height>108</height>
-        </rect>
-    </property>
-    <property name="caption">
-        <string>Stack Selection</string>
-    </property>
-    <vbox>
-        <property name="name">
-            <cstring>unnamed</cstring>
-        </property>
-        <property name="margin">
-            <number>3</number>
-        </property>
-        <property name="spacing">
-            <number>6</number>
-        </property>
-        <widget class="TQListView">
-            <column>
-                <property name="text">
-                    <string>Cost</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizeable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Cost2</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizeable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Calls</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizeable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <column>
-                <property name="text">
-                    <string>Function</string>
-                </property>
-                <property name="clickable">
-                    <bool>true</bool>
-                </property>
-                <property name="resizeable">
-                    <bool>true</bool>
-                </property>
-            </column>
-            <property name="name">
-                <cstring>stackList</cstring>
-            </property>
-        </widget>
-    </vbox>
-</widget>
-<layoutdefaults spacing="6" margin="11"/>
-</UI>
diff --git a/kcachegrind/kcachegrind/subcost.cpp b/kcachegrind/kcachegrind/subcost.cpp
deleted file mode 100644
index 7b5034e3..00000000
--- a/kcachegrind/kcachegrind/subcost.cpp
+++ /dev/null
@@ -1,62 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2004 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#include <tqstring.h>
-
-#include "subcost.h"
-
-//---------------------------------------------------
-// SubCost
-
-bool SubCost::set(const char** ps)
-{
-    const char* s = *ps;
-    if (!s || (*s < '0') || (*s > '9')) return false;
-
-    v = *s - '0';
-    s++;
-    while(*s >= '0' && *s <= '9') {
-	v = 10* v + (*s-'0');
-	s++;
-    }
-    while(*s == ' ') s++;
-    *ps = s;
-
-    return true;
-}
-
-TQString SubCost::pretty()
-{
-    unsigned long long n = v;
-
-    if (n==0) return TQString(" 0");
-
-    int i = 0;
-    TQString res = "";
-
-    while (n) {
-	if ((i>0) && !(i%3)) res = " " + res;
-	i++;
-	res = TQChar('0'+int(n%10)) + res;
-	n /= 10;
-    }
-    res = " " + res;
-    return res;
-}
-
-
diff --git a/kcachegrind/kcachegrind/subcost.h b/kcachegrind/kcachegrind/subcost.h
deleted file mode 100644
index 81692808..00000000
--- a/kcachegrind/kcachegrind/subcost.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002-2004 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-#ifndef SUBCOST_H
-#define SUBCOST_H
-
-#include "utils.h"
-
-typedef unsigned long long uint64;
-
-/**
- * Cost event counter, simple wrapper around a 64bit entity
- */
-class SubCost
-{
- public:
-    SubCost() {}
-    SubCost(uint64 i) { v=i; }
-    SubCost(unsigned i) { v=i; }
-    SubCost(int i) { v=(unsigned)i; }
-    SubCost(double d) { v= (uint64)(d + .5); }
-
-    SubCost& operator=(uint64 i) { v = i; return *this; }
-    SubCost& operator=(unsigned i) { v = i; return *this; }
-    SubCost& operator=(int i) { v = i; return *this; }
-    SubCost& operator=(double d) { v = (uint64)(d + .5); return *this; }
-
-    bool set(const char** s);
-    bool set(FixString& s) { return s.stripUInt64(v); }
-
-    operator uint64&() { return v; }
-
-    bool operator==(unsigned i) const { return v == i; }
-    bool operator==(int i) const { return v == (unsigned)i; }
-    bool operator<(unsigned i) const { return v < i; }
-    bool operator<(int i) const { return v < (unsigned)i; }
-    bool operator<(const SubCost& s) const { return v < s.v; }
-    bool operator>(unsigned i) const { return v > i; }
-    bool operator>(int i) const { return v > (unsigned)i; }
-    bool operator>(const SubCost& s) const { return v > s.v; }
-
-    /**
-     * Convert SubCost value into a TQString,
-     * spaced every 3 digits.
-     */
-    TQString pretty();
-
-    uint64 v;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/tabview.cpp b/kcachegrind/kcachegrind/tabview.cpp
deleted file mode 100644
index 0049d1e2..00000000
--- a/kcachegrind/kcachegrind/tabview.cpp
+++ /dev/null
@@ -1,890 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Tab View, enclosing detailed views for one trace item in
- * two tab widgets, separated by a splitter
- */
-
-#include <tqobjectlist.h>
-#include <tqsplitter.h>
-#include <tqtabwidget.h>
-#include <tqlayout.h>
-#include <tqwhatsthis.h>
-#include <tqpopupmenu.h>
-
-#include <klocale.h>
-#include <kconfig.h>
-
-#include "tabview.h"
-#include "costtypeview.h"
-#include "partview.h"
-#include "callview.h"
-#include "coverageview.h"
-#include "callmapview.h"
-#include "instrview.h"
-#include "sourceview.h"
-#include "callgraphview.h"
-
-// TabBar
-
-TabBar::TabBar(TabView* v, TQTabWidget* parent, const char *name)
-    : TQTabBar(parent, name)
-{
-    _tabWidget = parent;
-    _tabView = v;
-}
-
-void TabBar::mousePressEvent(TQMouseEvent *e)
-{
-  if (e->button() == Qt::RightButton) {
-      TQTab *tab = selectTab( e->pos() );
-      TQWidget* page;
-      page = tab ? _tabWidget->page( indexOf( tab->identifier() ) ) :0;
-
-      TQPopupMenu popup, popup1, popup2, popup3;
-      if (page) {
-        TraceItemView::Position p = _tabView->tabPosition(page);
-        if (p != TraceItemView::Top) {
-          popup.insertItem(i18n("Move to Top"), 81);
-          popup2.insertItem(i18n("Top"), 91);
-        }
-        if (p != TraceItemView::Right) {
-          popup.insertItem(i18n("Move to Right"), 82);
-          popup2.insertItem(i18n("Right"), 92);
-        }
-        if (p != TraceItemView::Bottom) {
-          popup.insertItem(i18n("Move to Bottom"), 83);
-          popup2.insertItem(i18n("Bottom"), 93);
-        }
-        if (p != TraceItemView::Left) {
-          popup.insertItem(i18n("Move to Bottom Left"), 84);
-          popup2.insertItem(i18n("Bottom Left"), 94);
-        }
-        popup.insertItem(i18n("Move Area To"), &popup2, 2);
-        popup.insertSeparator();
-        popup.insertItem(i18n("Hide This Tab"), 80);
-        popup.insertItem(i18n("Hide Area"), 90);
-
-        if (_tabView->visibleTabs() <2) {
-          popup.setItemEnabled(80, false);
-          popup.setItemEnabled(90, false);
-        }
-        else if (_tabView->visibleAreas() <2)
-          popup.setItemEnabled(90, false);
-      }
-      popup3.insertItem(i18n("Top"), 101);
-      popup3.insertItem(i18n("Right"), 102);
-      popup3.insertItem(i18n("Bottom"), 103);
-      popup3.insertItem(i18n("Bottom Left"), 104);
-      popup.insertItem(i18n("Show Hidden On"), &popup3, 3);
-
-      int r = popup.exec( mapToGlobal( e->pos() ) );
-
-      TraceItemView::Position p = TraceItemView::Hidden;
-      if ((r % 10) == 1) p = TraceItemView::Top;
-      if ((r % 10) == 2) p = TraceItemView::Right;
-      if ((r % 10) == 3) p = TraceItemView::Bottom;
-      if ((r % 10) == 4) p = TraceItemView::Left;
-
-      if (r>=80 && r<100) _tabView->moveTab(page, p, r>=90);
-      if (r>=100 && r<110) _tabView->moveTab(0, p, true);
-  }
-
-  TQTabBar::mousePressEvent( e );
-}
-
-
-//
-// Splitter
-//
-
-Splitter::Splitter(Qt::Orientation o, TQWidget* parent, const char* name)
-  : TQSplitter(o, parent, name)
-{}
-
-void Splitter::moveEvent(TQMoveEvent* e)
-{
-  TQSplitter::moveEvent(e);
-
-  if (0) qDebug("Splitter %s: Move", name());
-  checkVisiblity();
-}
-
-void Splitter::checkVisiblity()
-{
-  const TQObjectList l = childrenListObject();
-  TQObjectListIt it( l );
-  TQObject *obj;
-  while ( (obj = it.current()) != 0 ) {
-    ++it;
-    if (obj->isA("Splitter")) ((Splitter*)obj)->checkVisiblity();
-    else if (obj->isA("TabWidget")) ((TabWidget*)obj)->checkVisibility();
-  }
-}
-
-
-
-
-//
-// TabWidget
-//
-
-TabWidget::TabWidget(TabView* v, TQWidget* parent,
-                     const char* name, WFlags f)
-    : TQTabWidget(parent, name, f)
-{
-    _hasVisibleRect = false;
-    setTabBar(new TabBar(v, this));
-}
-
-void TabWidget::checkVisibility()
-{
-  bool hasVisibleRect = (visibleRect().width()>1) &&
-                        (visibleRect().height()>1);
-
-  if (0) qDebug("TabWidget %s: VR (%dx%d) HasVisibleRect: %s => %s",
-                name(),
-                visibleRect().width(), visibleRect().height(),
-                _hasVisibleRect ? "Yes":"No",
-                hasVisibleRect ? "Yes":"No");
-
-  if (hasVisibleRect != _hasVisibleRect) {
-    _hasVisibleRect = hasVisibleRect;
-    emit visibleRectChanged(this);
-  }
-}
-
-void TabWidget::resizeEvent(TQResizeEvent *e)
-{
-  TQTabWidget::resizeEvent(e);
-  if (0) qDebug("TabWidget %s:\n  Resize from (%d/%d) to (%d/%d)",
-                name(),
-                e->oldSize().width(), e->oldSize().height(),
-                e->size().width(), e->size().height());
-  checkVisibility();
-}
-
-void TabWidget::showEvent(TQShowEvent* e)
-{
-  TQTabWidget::showEvent(e);
-
-  if (0) qDebug("TabWidget %s: Show", name());
-  checkVisibility();
-}
-
-void TabWidget::hideEvent(TQHideEvent* e)
-{
-  TQTabWidget::hideEvent(e);
-
-  if (0) qDebug("TabWidget %s: Hide", name());
-  checkVisibility();
-}
-
-void TabWidget::moveEvent(TQMoveEvent* e)
-{
-  TQTabWidget::moveEvent(e);
-
-  if (0) qDebug("TabWidget %s: Move", name());
-  checkVisibility();
-}
-
-
-
-//
-// TabView
-//
-
-/*
- * Areas for child views
- *
- * leftSplitter
- * |
- * |    -----                 -----
- * |  _/     \_______________/     \____
- * |  | Top                 | TopRight |
- * |  |                     |          |
- * -> |---------------------|          |
- *    | BottomLeft | Bottom |          |
- *    |            |        |          |
- *    -\_____/------\____/--------------
- *
- *                 ^        ^
- *      bottomSplitter    mainSplitter
- */
-
-TabView::TabView(TraceItemView* parentView,
-                 TQWidget* parent, const char* name)
-  : TQWidget(parent, name), TraceItemView(parentView)
-{
-    setFocusPolicy(TQ_StrongFocus);
-
-  _isCollapsed = true;
-
-  TQVBoxLayout* vbox = new TQVBoxLayout( this, 6, 6);
-
-  _nameLabel = new KSqueezedTextLabel( this, "nameLabel" );
-  _nameLabel->setText(i18n("(No profile data file loaded)"));
-  vbox->addWidget( _nameLabel );
-
-  _mainSplitter   = new TQSplitter(Qt::Horizontal, this);
-  _leftSplitter   = new Splitter(Qt::Vertical, _mainSplitter, "Left");
-  vbox->addWidget( _mainSplitter );
-
-  _rightTW = new TabWidget(this, _mainSplitter, "Right");
-  connect(_rightTW, TQT_SIGNAL(currentChanged(TQWidget*)),
-          this, TQT_SLOT(tabChanged(TQWidget*)));
-  connect(_rightTW, TQT_SIGNAL(visibleRectChanged(TabWidget*)),
-          this, TQT_SLOT(visibleRectChangedSlot(TabWidget*)));
-
-  _topTW = new TabWidget(this, _leftSplitter, "Top");
-  connect(_topTW, TQT_SIGNAL(currentChanged(TQWidget*)),
-          this, TQT_SLOT(tabChanged(TQWidget*)));
-  connect(_topTW, TQT_SIGNAL(visibleRectChanged(TabWidget*)),
-          this, TQT_SLOT(visibleRectChangedSlot(TabWidget*)));
-
-  _bottomSplitter = new Splitter(Qt::Horizontal,
-                                  _leftSplitter, "Bottom");
-
-  _leftTW = new TabWidget(this, _bottomSplitter, "Left");
-  _leftTW->setTabPosition(TQTabWidget::Bottom);
-  connect(_leftTW, TQT_SIGNAL(currentChanged(TQWidget*)),
-          this, TQT_SLOT(tabChanged(TQWidget*)));
-  connect(_leftTW, TQT_SIGNAL(visibleRectChanged(TabWidget*)),
-          this, TQT_SLOT(visibleRectChangedSlot(TabWidget*)));
-
-  _bottomTW = new TabWidget(this, _bottomSplitter, "Bottom");
-  _bottomTW->setTabPosition(TQTabWidget::Bottom);
-  connect(_bottomTW, TQT_SIGNAL(currentChanged(TQWidget*)),
-          this, TQT_SLOT(tabChanged(TQWidget*)));
-  connect(_bottomTW, TQT_SIGNAL(visibleRectChanged(TabWidget*)),
-          this, TQT_SLOT(visibleRectChangedSlot(TabWidget*)));
-
-
-  // default positions...
-
-  addTop( addTab( i18n("Types"),
-		  new CostTypeView(this, _topTW,
-				   "CostTypeView")));
-  addTop( addTab( i18n("Callers"),
-		  new CallView(true, this, _topTW,
-			       "CallerView")));
-  addTop( addTab( i18n("All Callers"),
-		  new CoverageView(true, this, _topTW,
-				   "AllCallerView")));
-  addTop( addTab( i18n("Caller Map"),
-		  new CallMapView(true, this, _bottomTW,
-				  "CallerMapView")));
-  addTop( addTab( i18n("Source"),
-		  new SourceView(this, _topTW,
-				 "SourceView")));
-
-  addBottom( addTab( i18n("Parts"),
-		     new PartView(this, _bottomTW,
-				  "PartView")));
-  addBottom( addTab( i18n("Call Graph"),
-		     new CallGraphView(this, _bottomTW,
-				       "CallGraphView")));
-  addBottom( addTab( i18n("Callees"),
-		     new CallView(false, this, _bottomTW,
-				  "CalleeView")));
-  addBottom( addTab( i18n("All Callees"),
-		     new CoverageView(false, this, _bottomTW,
-				      "AllCalleeView")));
-
-  addBottom( addTab( i18n("Callee Map"),
-		     new CallMapView(false, this, _topTW,
-				     "CalleeMapView")));
-  addBottom( addTab( i18n("Assembler"),
-		     new InstrView(this, _bottomTW,
-				   "InstrView")));
-
-  // after all child widgets are created...
-  _lastFocus = 0;
-  _active = false;
-  installFocusFilters();
-
-  updateVisibility();
-
-  TQWhatsThis::add( this, whatsThis() );
-}
-
-void TabView::setData(TraceData* d)
-{
-  TraceItemView::setData(d);
-
-  TraceItemView* v;
-  for (v=_tabs.first();v;v=_tabs.next())
-    v->setData(d);  
-}
-
-TraceItemView* TabView::addTab(TQString label, TraceItemView* view)
-{
-    view->setTitle(label);
-    _tabs.append(view);
-    return view;
-}
-
-void TabView::addTop(TraceItemView* view)
-{
-  view->setPosition(TraceItemView::Top);
-  _topTW->insertTab(view->widget(), view->title());
-}
-
-void TabView::addBottom(TraceItemView* view)
-{
-  view->setPosition(TraceItemView::Bottom);
-  _bottomTW->insertTab(view->widget(), view->title());
-}
-
-TraceItemView::Position TabView::tabPosition(TQWidget* w)
-{
-  TraceItemView* v;
-  for (v=_tabs.first();v;v=_tabs.next())
-    if (v->widget() == w) return v->position();
-
-  return Hidden;
-}
-
-int TabView::visibleTabs()
-{
-  int c = 0;
-  TraceItemView* v;
-  for (v=_tabs.first();v;v=_tabs.next()) {
-    if (v->position() == Hidden) continue;
-    c++;
-  }
-  return c;
-}
-
-
-int TabView::visibleAreas()
-{
-  int c = 0, t = 0, b = 0, r = 0, l = 0;
-  TraceItemView* v;
-  for (v=_tabs.first();v;v=_tabs.next()) {
-    switch(v->position()) {
-    case TraceItemView::Top:    t++; break;
-    case TraceItemView::Bottom: b++; break;
-    case TraceItemView::Left:   l++; break;
-    case TraceItemView::Right:  r++; break;
-    default: break;
-    }
-  }
-  if (t>0) c++;
-  if (b>0) c++;
-  if (l>0) c++;
-  if (r>0) c++;
-
-  return c;
-}
-
-
-
-// This hides/shows splitters and tabwidgets according to tab childs
-void TabView::updateVisibility()
-{
-  // calculate count of tabs in areas
-  int t = 0, b = 0, r = 0, l = 0;
-  TraceItemView* v;
-  for (v=_tabs.first();v;v=_tabs.next()) {
-    switch(v->position()) {
-    case TraceItemView::Top:    t++; break;
-    case TraceItemView::Bottom: b++; break;
-    case TraceItemView::Left:   l++; break;
-    case TraceItemView::Right:  r++; break;
-    default: break;
-    }
-  }
-
-  if (0) qDebug("TabView::updateVisiblity t %d, b %d, l %d, r %d",
-		t, b, l, r);
-
-  TQValueList<int> s;
-  s.append(100);
-
-
-  // children of mainSplitter
-  if (_rightTW->isHidden() != (r == 0)) {
-    if (r == 0) {
-      _rightTW->hide();
-
-      if (!_topTW->hasVisibleRect() &&
-          !_bottomTW->hasVisibleRect() &&
-          !_leftTW->hasVisibleRect())  _mainSplitter->setSizes(s);
-    }
-    else
-      _rightTW->show();
-  }
-  if (_leftSplitter->isHidden() != (t+b+l == 0)) {
-    if (t+b+l == 0) {
-      _leftSplitter->hide();
-
-      if (!_rightTW->hasVisibleRect()) _mainSplitter->setSizes(s);
-    }
-    else
-      _leftSplitter->show();
-  }
-
-  // children of leftSplitter
-  if (_topTW->isHidden() != (t == 0)) {
-    if (t == 0) {
-      _topTW->hide();
-
-      if (!_bottomTW->hasVisibleRect() &&
-          !_leftTW->hasVisibleRect()) _leftSplitter->setSizes(s);
-    }
-    else
-      _topTW->show();
-  }
-
-  if (_bottomSplitter->isHidden() != (b+l == 0)) {
-    if (b+l == 0) {
-      _bottomSplitter->hide();
-
-      if (!_topTW->hasVisibleRect()) _leftSplitter->setSizes(s);
-    }
-    else
-      _bottomSplitter->show();
-  }
-
-  // children of bottomSplitter
-  if (_bottomTW->isHidden() != (b == 0)) {
-    if (b == 0) {
-      _bottomTW->hide();
-
-      if (!_leftTW->hasVisibleRect()) _bottomSplitter->setSizes(s);
-    }
-    else
-      _bottomTW->show();
-  }
-  if (_leftTW->isHidden() != (l == 0)) {
-    if (l == 0) {
-      _leftTW->hide();
-
-      if (!_bottomTW->hasVisibleRect()) _bottomSplitter->setSizes(s);
-    }
-    else
-      _leftTW->show();
-  }
-}
-
-TabWidget* TabView::tabWidget(Position p)
-{
-  switch(p) {
-  case TraceItemView::Top:    return _topTW;
-  case TraceItemView::Bottom: return _bottomTW;
-  case TraceItemView::Left:   return _leftTW;
-  case TraceItemView::Right:  return _rightTW;
-  default: break;
-  }
-  return 0;
-}
-
-void TabView::moveTab(TQWidget* w, Position p, bool wholeArea)
-{
-    TraceItemView *v;
-    Position origPos = Hidden;
-    if (w) {
-      for (v=_tabs.first();v;v=_tabs.next())
-        if (v->widget() == w) break;
-
-      if (!v) return;
-      origPos = v->position();
-    }
-    if (origPos == p) return;
-
-    TabWidget *from, *to;
-    from = tabWidget(origPos);
-    to = tabWidget(p);
-
-    TQPtrList<TraceItemView> tabs;
-    for (v=_tabs.first();v;v=_tabs.next())
-      if ((v->position() == origPos) &&
-          (wholeArea || (v->widget() == w))) tabs.append(v);
-
-    bool isEnabled;
-    for (v=tabs.first();v;v=tabs.next()) {
-      v->setPosition(p);
-      w = v->widget();
-
-      if (from) {
-        isEnabled = from->isTabEnabled(w);
-        from->removePage(w);
-      }
-      else isEnabled = (v->canShow(_activeItem)!=0);
-
-      if (to) {
-        TraceItemView *vv;
-        int idx = -1, i;
-        for(vv = _tabs.first(); vv && (vv!=v); vv = _tabs.next()) {
-          i = to->indexOf(vv->widget());
-          if (i>=0) idx = i;
-        }
-        to->insertTab(w, v->title(), idx+1);
-        to->setTabEnabled(w, isEnabled);
-        if (isEnabled) {
-          to->showPage(w);
-          v->updateView();
-        }
-      }
-    }
-    updateVisibility();
-}
-
-
-TQString TabView::whatsThis() const
-{
-    return i18n( "<b>Information Tabs</b>"
-		 "<p>This widget shows information for the "
-		 "current selected function in different tabs: "
-		 "<ul>"
-		 "<li>The Costs tab shows a list of available event types "
-		 "and the inclusive and self costs regarding to these types.</li>"
-		 "<li>The Parts tab shows a list of trace parts "
-		 "if the trace consists of more than one part (otherwise, "
-		 "this tab is hided). "
-		 "The cost of the selected function spent in the different "
-		 "parts together with the calls happening is shown.</li>"
-		 "<li>The Call Lists tab shows direct callers and "
-		 "callees of the function in more detail.</li>"
-		 "<li>The Coverage tab shows the same is the Call "
-		 "Lists tab, but not only direct callers and callees "
-		 "but also indirect ones.</li>"
-		 "<li>The Call Graph tab shows a graphical "
-		 "visualization of the calls done by this function.</li>"
-		 "<li>The Source tab presents annotated source code "
-		 "if debugging information and the source file "
-		 "is available.</li>"
-		 "<li>The Assembler tab presents annotated assembler code "
-		 "if trace information on instruction level "
-		 "is available.</li></ul>"
-		 "For more information, see the <em>What's This?</em> "
-		 "help of the corresponding tab widget</p>");
-}
-
-void TabView::installFocusFilters()
-{
-    TQObjectList *l = queryList(TQWIDGET_OBJECT_NAME_STRING);
-    TQObjectListIt it( *l );
-    TQObject *obj;
-
-    while ( (obj = it.current()) != 0 ) {
-        ++it;
-	if ( ((TQWidget*)obj)->isFocusEnabled() )
-	    obj->installEventFilter(this);
-    }
-    delete l;
-}
-
-
-bool TabView::eventFilter(TQObject* o, TQEvent* e)
-{
-    if (e->type() == TQEvent::FocusIn) {
-	_lastFocus = o->isWidgetType() ? (TQWidget*) o : 0;
-	setActive(_lastFocus != 0);
-    }
-    return TQWidget::eventFilter(o,e);
-}
-
-void TabView::mousePressEvent(TQMouseEvent*)
-{
-    if (_lastFocus)
-	_lastFocus->setFocus();
-    setActive(true);
-}
-
-void TabView::setActive(bool a)
-{
-    if (a == _active) return;
-    _active = a;
-
-    TQFont nameLabel_font(  _nameLabel->font() );
-    nameLabel_font.setBold(a);
-    _nameLabel->setFont( nameLabel_font );
-
-    if (0) qDebug("%s::setActive(%s)", name(), a ? "true":"false");
-
-    if (a) emit activated(this);
-}
-
-void TabView::doUpdate(int changeType)
-{
-    if (changeType & (activeItemChanged | configChanged | dataChanged))
-
-	_nameLabel->setText( !_data ? i18n("(No Data loaded)") :
-			     !_activeItem ? i18n("(No function selected)") :
-			     _activeItem->prettyName());
-
-
-    // we use our own list iterators because setTabEnabled can
-    // invoke tabChanged, which mangles with the lists, too
-    bool canShow;
-    TraceItemView *v;
-    TQPtrListIterator<TraceItemView> it( _tabs );
-    while ( (v=it.current()) != 0) {
-      ++it;
-
-      TabWidget *tw = 0;
-      switch(v->position()) {
-      case TraceItemView::Top:    tw = _topTW; break;
-      case TraceItemView::Bottom: tw = _bottomTW; break;
-      case TraceItemView::Left:   tw = _leftTW; break;
-      case TraceItemView::Right:  tw = _rightTW; break;
-      default: break;
-      }
-
-      // update even if hidden
-      if (tw) {
-        if (!tw->hasVisibleRect()) continue;
-      }
-      canShow = v->set(changeType, _data, _costType, _costType2,
-		       _groupType, _partList,
-                       _activeItem, _selectedItem);
-      v->notifyChange(changeType);
-
-      if (!tw) continue;
-      if (tw->isTabEnabled(v->widget()) != canShow)
-        tw->setTabEnabled(v->widget(), canShow);
-
-      if (v->widget() == tw->currentPage())
-        v->updateView();
-    }
-}
-
-
-void TabView::tabChanged(TQWidget* w)
-{
-  TraceItemView *v;
-  for (v=_tabs.first();v;v=_tabs.next())
-    if (v->widget() == w) v->updateView();
-}
-
-void TabView::visibleRectChangedSlot(TabWidget* tw)
-{
-  if (0) qDebug("%s: %svisible !",
-                tw->name(), tw->hasVisibleRect() ? "":"un");
-
-  if (tw->hasVisibleRect()) doUpdate(0);
-}
-
-void TabView::resizeEvent(TQResizeEvent* e)
-{
-  TQWidget::resizeEvent(e);
-
-  bool collapsed = (e->size().width()<=1) || (e->size().height()<=1);
-  if (_isCollapsed != collapsed) {
-    _isCollapsed = collapsed;
-    updateView();
-  }
-
-  if (0) qDebug("TabView::Resize from (%d/%d) to (%d/%d)",
-         e->oldSize().width(), e->oldSize().height(),
-         e->size().width(), e->size().height());
-}
-
-void TabView::selected(TraceItemView*, TraceItem* s)
-{
-    // we set selected item for our own children
-    select(s);
-    updateView();
-
-    // still forward to parent
-    if (_parentView) _parentView->selected(this, s);
-}
-
-
-void TabView::readViewConfig(KConfig* c,
-			     TQString prefix, TQString postfix,
-			     bool withOptions)
-{
-    if (0) qDebug("%s::readConfig(%s%s)", name(),
-		  prefix.ascii(), postfix.ascii());
-
-    KConfigGroup* g = configGroup(c, prefix, postfix);
-
-    _mainSplitter->setSizes(g->readIntListEntry("MainSizes"));
-    _leftSplitter->setSizes(g->readIntListEntry("LeftSizes"));
-    _bottomSplitter->setSizes(g->readIntListEntry("BottomSizes"));
-
-    TQString activeT = g->readEntry("ActiveTop", "CallerView");
-    TQString activeB = g->readEntry("ActiveBottom", "CalleeView");
-    TQString activeL = g->readEntry("ActiveLeft", "");
-    TQString activeR = g->readEntry("ActiveRight", "");
-
-    TQStringList topTabs    = g->readListEntry("TopTabs");
-    TQStringList bottomTabs = g->readListEntry("BottomTabs");
-    TQStringList leftTabs   = g->readListEntry("LeftTabs");
-    TQStringList rightTabs  = g->readListEntry("RightTabs");
-
-    if (topTabs.isEmpty() && bottomTabs.isEmpty() &&
-        rightTabs.isEmpty() && leftTabs.isEmpty()) {
-      // no tabs visible ?! Reset to default
-      topTabs << "CostTypeView" << "CallerView" << "AllCallerView"
-              << "CalleeMapView" << "SourceView";
-      bottomTabs << "PartView" << "CalleeView" << "CallGraphView"
-                 << "AllCalleeView" << "CallerMapView" << "InstrView";
-    }
-
-    TraceItemView *activeTop = 0, *activeBottom = 0;
-    TraceItemView *activeLeft = 0, *activeRight = 0;
-
-    moveTab(0, TraceItemView::Top, true);
-    TraceItemView *v;
-    TQPtrListIterator<TraceItemView> it( _tabs );
-    while ( (v=it.current()) != 0) {
-      ++it;
-
-      TQString n = TQString(v->widget()->name());
-      if (topTabs.contains(n)) {
-        moveTab(v->widget(), TraceItemView::Top);
-        if (n == activeT) activeTop = v;
-      }
-      else if (bottomTabs.contains(n)) {
-        moveTab(v->widget(), TraceItemView::Bottom);
-        if (n == activeB) activeBottom = v;
-      }
-      else if (leftTabs.contains(n)) {
-        moveTab(v->widget(), TraceItemView::Left);
-        if (n == activeL) activeLeft = v;
-      }
-      else if (rightTabs.contains(n)) {
-        moveTab(v->widget(), TraceItemView::Right);
-        if (n == activeR) activeRight = v;
-      }
-      else moveTab(v->widget(), Hidden);
-
-      if (withOptions)
-	v->readViewConfig(c, TQString("%1-%2")
-			  .arg(prefix).arg(v->widget()->name()),
-			  postfix, true);
-    }
-    if (activeTop)   _topTW->showPage(activeTop->widget());
-    if (activeBottom)_bottomTW->showPage(activeBottom->widget());
-    if (activeLeft)  _leftTW->showPage(activeLeft->widget());
-    if (activeRight) _rightTW->showPage(activeRight->widget());
-
-    TQString activeType = g->readEntry("ActiveItemType", "");
-    TQString activeName = g->readEntry("ActiveItemName", "");
-    TQString selectedType = g->readEntry("SelectedItemType", "");
-    TQString selectedName = g->readEntry("SelectedItemName", "");
-    delete g;
-    
-    if (!_data) return;
-    
-    if (withOptions) {  
-      // restore active item
-      TraceItem::CostType t = TraceItem::costType(activeType);
-      if (t==TraceItem::NoCostType) t = TraceItem::Function;
-      TraceCost* activeItem = _data->search(t, activeName, _costType);
-      if (!activeItem) return;
-      activate(activeItem);
-      
-      // restore selected item
-      t = TraceItem::costType(selectedType);
-      if (t==TraceItem::NoCostType) t = TraceItem::Function;
-      TraceCost* selectedItem = _data->search(t, selectedName,
-					      _costType, activeItem);
-      if (selectedItem) select(selectedItem);
-    }
-
-    updateView();
-}
-
-void TabView::saveViewConfig(KConfig* c,
-			     TQString prefix, TQString postfix,
-			     bool withOptions)
-{
-    KConfigGroup g(c, (prefix+postfix).ascii());
-
-    g.writeEntry("MainSizes", _mainSplitter->sizes());
-    g.writeEntry("LeftSizes", _leftSplitter->sizes());
-    g.writeEntry("BottomSizes", _bottomSplitter->sizes());
-
-    TQString a;
-    if ((_topTW->count()>0) &&
-        (_topTW->isTabEnabled(_topTW->currentPage())))
-      a = TQString(_topTW->currentPage()->name());
-    g.writeEntry("ActiveTop", a);
-
-    a.setLength(0);
-    if ((_bottomTW->count()>0) &&
-        (_bottomTW->isTabEnabled(_bottomTW->currentPage())))
-      a = TQString(_bottomTW->currentPage()->name());
-    g.writeEntry("ActiveBottom", a);
-
-    a.setLength(0);
-    if ((_leftTW->count()>0) &&
-        (_leftTW->isTabEnabled(_leftTW->currentPage())))
-      a = TQString(_leftTW->currentPage()->name());
-    g.writeEntry("ActiveLeft", a);
-
-    a.setLength(0);
-    if ((_rightTW->count()>0) &&
-        (_rightTW->isTabEnabled(_rightTW->currentPage())))
-      a = TQString(_rightTW->currentPage()->name());
-    g.writeEntry("ActiveRight", a);
-
-    if (withOptions)
-      if (_activeItem) {
-	g.writeEntry("ActiveItemType",
-                     TraceItem::typeName(_activeItem->type()));
-	g.writeEntry("ActiveItemName", _activeItem->name());
-	if (_selectedItem) {
-	  g.writeEntry("SelectedItemType",
-		       TraceItem::typeName(_selectedItem->type()));
-	  g.writeEntry("SelectedItemName", _selectedItem->name());
-	}
-      }
-
-    TQStringList topList, bottomList, leftList, rightList;
-    TraceItemView *v;
-    for (v=_tabs.first();v;v=_tabs.next()) {
-      switch(v->position()) {
-      case TraceItemView::Top:
-        topList << TQString(v->widget()->name());
-        break;
-
-      case TraceItemView::Bottom:
-        bottomList << TQString(v->widget()->name());
-        break;
-
-      case TraceItemView::Left:
-        leftList << TQString(v->widget()->name());
-        break;
-
-      case TraceItemView::Right:
-        rightList << TQString(v->widget()->name());
-        break;
-
-      default: break;
-      }
-    }
-
-    g.writeEntry("TopTabs", topList);
-    g.writeEntry("BottomTabs", bottomList);
-    g.writeEntry("LeftTabs", leftList);
-    g.writeEntry("RightTabs", rightList);
-
-    if (withOptions)
-      for (v=_tabs.first();v;v=_tabs.next())
-	v->saveViewConfig(c, TQString("%1-%2").arg(prefix)
-			  .arg(v->widget()->name()), postfix, true);
-}
-
-#include "tabview.moc"
diff --git a/kcachegrind/kcachegrind/tabview.h b/kcachegrind/kcachegrind/tabview.h
deleted file mode 100644
index b9b40269..00000000
--- a/kcachegrind/kcachegrind/tabview.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Tab View, enclosing detailed views for one trace item in
- * two tab widgets, separated by a splitter
- */
-
-#ifndef TABVIEW_H
-#define TABVIEW_H
-
-#include <tqptrlist.h>
-#include <tqwidget.h>
-#include <tqtabwidget.h>
-#include <tqtabbar.h>
-#include <ksqueezedtextlabel.h>
-#include "traceitemview.h"
-
-class TQSplitter;
-class TabView;
-
-/**
- * Subclass of TQTabBar to enable context menu on tabs
- */
-class TabBar : public TQTabBar
-{
-  Q_OBJECT
-  TQ_OBJECT
-
- public:
-  TabBar(TabView*, TQTabWidget* parent, const char *name = 0);
- protected:
-  void mousePressEvent(TQMouseEvent *e);
-
- private:
-  TQTabWidget* _tabWidget;
-  TabView* _tabView;
-};
-
-
-/**
- * Own Splitter:
- * Call checkVisiblity for all TabWidget children of the splitter
- * on a MoveEvent. This typically is produced when collapsing the widget
- * inside of another splitter.
- */
-class Splitter: public TQSplitter
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  Splitter(Qt::Orientation o, TQWidget* parent = 0, const char* name = 0);
-  void checkVisiblity();
-
-protected:
-  void moveEvent(TQMoveEvent *);
-};
-
-
-/**
- * Own TabView:
- * - A TQTabWidget able to track its visible rect via resizeEvents.
- *   This is needed to track if this widget is collapsed in a TQSplitter.
- * - Use own TabBar for context menu
- */
-class TabWidget: public TQTabWidget
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-
-  TabWidget(TabView*, TQWidget* parent = 0,
-            const char* name = 0, WFlags f = 0);
-
-  bool hasVisibleRect() { return _hasVisibleRect; }
-  void checkVisibility();
-
-signals:
-  void visibleRectChanged(TabWidget*);
-
-protected:
-  void resizeEvent(TQResizeEvent *);
-  void showEvent(TQShowEvent *);
-  void hideEvent(TQHideEvent *);
-  void moveEvent(TQMoveEvent *);
-
-private:
-  bool _hasVisibleRect;
-};
-
-
-
-class TabView : public TQWidget, public TraceItemView
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-
-  TabView(TraceItemView* parentView,
-          TQWidget* parent = 0, const char* name = 0);
-
-  virtual TQWidget* widget() { return this; }
-  TQString whatsThis() const ;
-  void setData(TraceData*);
-  bool isViewVisible() const { return !_isCollapsed; }
-  void selected(TraceItemView*, TraceItem*);
-  bool active() const { return _active; }
-  void setActive(bool);
-
-  /**
-   * Rearrange tabs
-   * if <w> == 0, move hidden tabs
-   */
-  void moveTab(TQWidget* w, Position, bool wholeArea = false);
-
-  Position tabPosition(TQWidget*);
-  int visibleTabs();
-  int visibleAreas();
-
-  void readViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-  void saveViewConfig(KConfig*, TQString prefix, TQString postfix, bool);
-
-public slots:
-  void tabChanged(TQWidget*);
-  void visibleRectChangedSlot(TabWidget*);
-
-signals:
-  void activated(TabView*);
-
-protected:
-  void resizeEvent(TQResizeEvent *);
-  bool eventFilter(TQObject*, TQEvent*);
-  void mousePressEvent(TQMouseEvent*);
-
-private:
-  TraceItemView* addTab(TQString, TraceItemView*);
-  void addTop(TraceItemView*);
-  void addBottom(TraceItemView*);
-  TabWidget* tabWidget(Position);
-  void updateVisibility();
-  void doUpdate(int);
-  void installFocusFilters();
-
-  // this is true if width or height <= 1, and no child updates are done
-  bool _isCollapsed;
-
-  KSqueezedTextLabel* _nameLabel;
-  TQSplitter *_mainSplitter, *_leftSplitter, *_bottomSplitter;
-  TabWidget *_topTW, *_leftTW, *_bottomTW, *_rightTW;
-  TQPtrList<TraceItemView> _tabs;
-
-  TQWidget* _lastFocus;
-  bool _active;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/tips b/kcachegrind/kcachegrind/tips
deleted file mode 100644
index 1f555c0e..00000000
--- a/kcachegrind/kcachegrind/tips
+++ /dev/null
@@ -1,141 +0,0 @@
-<tip category="KCachegrind|Help">
-<html>
-<p>...that the <em>What's This?</em> help for every GUI widget
-in KCachegrind contains detailed usage information for this widget?
-It is highly recommended to read at least these help texts on first
-use. Request <em>What's This?</em> help by pressing
-Shift+F1 and clicking on the widget.</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Explanation">
-<html>
-<p>...that you can get profile information at instruction level
-with Calltree when you provide the option <em>--dump-instr=yes</em>?
-Use the Assembler View for the instruction annotations.
-</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Keyboard">
-<html>
-<p>...that you can use Alt-Left/Right keys of your keyboard to go
-back/forward in the active object history ?</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Keyboard">
-<html>
-<p>...that you can navigate in the Callee/Caller Map View using
-arrow keys? Use Left/Right to change to siblings of the current
-item; use Up/Down to go one nesting level up/down. To select
-the current item, press Space, and to activate it, press Return.
-</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Keyboard">
-<html>
-<p>...that you can navigate in the Call Graph View using
-arrow keys? Use Up/Down to go one calling level up/down, alternating
-between calls and functions. Use Left/Right to change to siblings of a current
-selected call. To activate the current item, press Return.
-</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Filters">
-<html>
-<p>...that you can rapidly locate a function by entering part of its
-name (case-insensitive) into the edit line of the toolbar
-and hit return?</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Appearance">
-<html>
-<p>...that you can assign custom colors to 
-ELF objects/C++ Classes/Source Files for graph coloring
-in <em>Settings->Configure KCachegrind...</em>?</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Configuration">
-<html>
-<p>...that you can see if debug info is available for a selected 
-function by looking at the location label in the Info tab or
-the source listing header in the source tab?</p>
-<p>There must be the name of the source file (with extension).
-If KCachegrind still doesn't show the source, make sure that you
-have added the directory of the source file to the
-<em>Source Directories</em> list in the configuration.
-</html>
-</tip>
-
-<tip category="KCachegrind|Appearance">
-<html>
-<p>...that you can configure whether KCachgrind should
-show absolute event counts or relative ones (percentage display)?</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Appearance">
-<html>
-<p>...that you can configure the maximum number of items
-for all function lists in KCachegrind? Limiting the number
-of items is done to get a fast reacting GUI. The last item in
-the list will show you the number of skipped functions, together
-with a cost condition for these skipped functions.</p>
-<p>To activate a function with small costs, search for it and select
-it in the flat profile. Selecting functions with small cost will
-temporarily add them to the flat profile list.</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Explanation">
-<html>
-<p>...that the Coverage tab - in contrast to the Call Lists tab -
-shows <em>all</em> functions that are calling the selected function
-(upper part) / are called by the selected function (bottom part),
-no matter how many function are between them on the stack?</p>
-<p>Examples:</p>
-<p>An entry in the upper list for function foo1() with a value of 50%
-with function bar() selected means that 50% of all the cost of function
-bar() happened while called from function foo1().</p>
-<p>An entry in the bottom list for function foo2() with a value of 50%
-with function bar() selected means that 50% of all the cost of function
-bar() happened while calling foo2() from bar().</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Explanation">
-<html>
-<p>...that waiting for the tool tip inside of a tree map
-shows the list of names of the nested rectangles the mouse
-pointer is over?</p>
-<p>Items from this list can be selected by pressing the right
-mouse button.</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Explanation">
-<html>
-<p>...that you can constrain the cost counts shown to only a
-few parts of the whole trace by selecting these parts in the
-"Trace Selection" Dockable?</p>
-<p>To generate multiple parts in a profiling run with
-cachegrind, use e.g. option --cachedumps=xxx for parts
-of a length of xxx basic blocks (A basic block is a run
-of not-branching assembler statements inside of your program
-code).</p>
-</html>
-</tip>
-
-<tip category="KCachegrind|Explanation">
-<p>...that by splitting the view to show information of 
-two functions simultaniously, selecting a function in
-one panel shows the information for that function
-in the other panel?</p>
-</html>
-</tip>
-
diff --git a/kcachegrind/kcachegrind/toplevel.cpp b/kcachegrind/kcachegrind/toplevel.cpp
deleted file mode 100644
index 5a2e1deb..00000000
--- a/kcachegrind/kcachegrind/toplevel.cpp
+++ /dev/null
@@ -1,2389 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * KCachegrind top level window
- */
-
-#define TRACE_UPDATES 0
-#define ENABLE_DUMPDOCK 0
-
-#include <stdlib.h> // for system()
-
-#include <tqvbox.h>
-#include <tqtimer.h>
-#include <tqwhatsthis.h>
-#include <tqlineedit.h>
-#include <tqtextstream.h>
-#include <tqsizepolicy.h>
-#include <tqprogressbar.h>
-#include <tqfile.h>
-#include <tqeventloop.h>
-
-#include <kapplication.h>
-#include <klocale.h>
-#include <kstatusbar.h>
-#include <kstdaccel.h>
-#include <kstdaction.h>
-#include <kaction.h>
-#include <kurl.h>
-#include <kfiledialog.h>
-#include <kio/netaccess.h>
-#include <kedittoolbar.h>
-#include <kkeydialog.h>
-#include <ktip.h>
-#include <kpopupmenu.h>
-#include <kdebug.h>
-
-#if ENABLE_DUMPDOCK
-#include "dumpselection.h"
-#endif
-
-#include "toplevel.h"
-#include "partselection.h"
-#include "functionselection.h"
-#include "stackselection.h"
-#include "stackbrowser.h"
-#include "tracedata.h"
-#include "configuration.h"
-#include "configdlg.h"
-#include "multiview.h"
-#include "callgraphview.h"
-
-
-TopLevel::TopLevel(const char *name)
-  : KMainWindow(0, name), DCOPObject("KCachegrindIface")
-{
-  init();
-
-  createDocks();
-
-  _multiView = new MultiView(this, this, "MultiView");
-  setCentralWidget(_multiView);
-
-  createActions();
-
-  _partDockShown->setChecked(!_partDock->isHidden());
-  _stackDockShown->setChecked(!_stackDock->isHidden());
-  _functionDockShown->setChecked(!_functionDock->isHidden());
-
-  connect(_partDock, TQT_SIGNAL(visibilityChanged(bool)),
-          TQT_TQOBJECT(this), TQT_SLOT(partVisibilityChanged(bool)));
-  connect(_stackDock, TQT_SIGNAL(visibilityChanged(bool)),
-          TQT_TQOBJECT(this), TQT_SLOT(stackVisibilityChanged(bool)));
-  connect(_functionDock, TQT_SIGNAL(visibilityChanged(bool)),
-          TQT_TQOBJECT(this), TQT_SLOT(functionVisibilityChanged(bool)));
-
-#if ENABLE_DUMPDOCK
-  _dumpDockShown->setChecked(!_dumpDock->isHidden());
-  connect(_dumpDock, TQT_SIGNAL(visibilityChanged(bool)),
-          TQT_TQOBJECT(this), TQT_SLOT(dumpVisibilityChanged(bool)));
-#endif
-
-  _statusbar = statusBar();
-  _statusLabel = new TQLabel(_statusbar);
-#if 0
-  // how to do avoid main window resizing on large statusbar label?
-  TQSizePolicy p(TQSizePolicy::Fixed, TQSizePolicy::Expanding);
-  _statusLabel->setSizePolicy(p);
-  _statusbar->setSizePolicy(p);
-#endif
-  _statusbar->addWidget(_statusLabel, 1);
-
-  KConfig* kconfig = KGlobal::config();
-  Configuration::readOptions( kconfig );
-  _openRecent->loadEntries( kconfig );
-
-  // set toggle after reading configuration
-  _showPercentage = Configuration::showPercentage();
-  _showExpanded   = Configuration::showExpanded();
-  _showCycles     = Configuration::showCycles();
-  _taPercentage->setChecked(_showPercentage);
-  _taExpanded->setChecked(_showExpanded);
-  _taCycles->setChecked(_showCycles);
-
-  setupPartSelection(_partSelection);
-
-  // KCachegrind for KDE 3.0.x does not allow to hide toolbars...
-#if TDE_VERSION >= 308 // KDE 3.1
-  setStandardToolBarMenuEnabled(true);
-#endif
-
-  // QT dock windows are created before (using QT position restoring)
-  createGUI();
-
-  setAutoSaveSettings();
-
-  // restore current state settings (not configuration options)
-  restoreCurrentState(TQString());
-
-  // if this is the first toplevel, show tip of day
-  if (memberList->count() == 1)
-    TQTimer::singleShot( 200, TQT_TQOBJECT(this), TQT_SLOT(slotShowTipOnStart()) );
-}
-
-void TopLevel::init()
-{
-  _activeParts.clear();
-  _hiddenParts.clear();
-
-  _progressBar = 0;
-
-  _data = 0;
-  _function = 0;
-  _costType = 0;
-  _costType2 = 0;
-  _groupType = TraceCost::NoCostType;
-  _group = 0;
-
-  _layoutCurrent = 0;
-  _layoutCount = 1;
-
-  // for delayed slots
-  _traceItemDelayed = 0;
-  _costTypeDelayed = 0;
-  _costType2Delayed = 0;
-  _groupTypeDelayed = TraceCost::NoCostType;
-  _groupDelayed = 0;
-  _directionDelayed = TraceItemView::None;
-  _lastSender = 0;
-}
-
-
-/**
- * Setup the part selection widget.
- * Statusbar has to be created before.
- */
-void TopLevel::setupPartSelection(PartSelection* ps)
-{
-  // setup connections from the part selection widget
-
-  connect(ps, TQT_SIGNAL(activePartsChanged(const TracePartList&)),
-          TQT_TQOBJECT(this), TQT_SLOT(activePartsChangedSlot(const TracePartList&)));
-  connect(ps, TQT_SIGNAL(groupChanged(TraceCostItem*)),
-          TQT_TQOBJECT(this), TQT_SLOT(setGroupDelayed(TraceCostItem*)));
-  connect(ps, TQT_SIGNAL(functionChanged(TraceItem*)),
-          TQT_TQOBJECT(this), TQT_SLOT(setTraceItemDelayed(TraceItem*)));
-
-  connect(ps, TQT_SIGNAL(goBack()),
-          _stackSelection, TQT_SLOT(browserBack()));
-
-  connect(ps, TQT_SIGNAL(partsHideSelected()),
-          TQT_TQOBJECT(this), TQT_SLOT(partsHideSelectedSlotDelayed()));
-  connect(ps, TQT_SIGNAL(partsUnhideAll()),
-          TQT_TQOBJECT(this), TQT_SLOT(partsUnhideAllSlotDelayed()));
-
-  connect(ps, TQT_SIGNAL(showMessage(const TQString&, int)),
-          _statusbar, TQT_SLOT(message(const TQString&, int)));
-}
-
-/**
- * This saves the current state of the main window and
- * sub widgets.
- *
- * No positions are saved. These is done automatically for
- * KToolbar, and manually in queryExit() for QT docks.
- */
-void TopLevel::saveCurrentState(TQString postfix)
-{
-  KConfig* kconfig = KGlobal::config();
-  TQCString pf = postfix.ascii();
-
-  KConfigGroup psConfig(kconfig, TQCString("PartOverview")+pf);
-  _partSelection->saveVisualisationConfig(&psConfig);
-
-  KConfigGroup stateConfig(kconfig, TQCString("CurrentState")+pf);
-  stateConfig.writeEntry("CostType",
-			 _costType ? _costType->name() : TQString("?"));
-  stateConfig.writeEntry("CostType2",
-			 _costType2 ? _costType2->name() : TQString("?"));
-  stateConfig.writeEntry("GroupType", TraceItem::typeName(_groupType));
-
-  _multiView->saveViewConfig(kconfig, TQString("MainView"), postfix, true);
-}
-
-/**
- * This function is called when a trace is closed.
- * Save browsing position for later restoring
- */
-void TopLevel::saveTraceSettings()
-{
-  TQString key = traceKey();
-
-  KConfigGroup pConfig(KGlobal::config(), TQCString("TracePositions"));
-  pConfig.writeEntry(TQString("CostType%1").arg(key),
-                     _costType ? _costType->name() : TQString("?"));
-  pConfig.writeEntry(TQString("CostType2%1").arg(key),
-                     _costType2 ? _costType2->name() : TQString("?"));
-  pConfig.writeEntry(TQString("GroupType%1").arg(key),
-                     TraceItem::typeName(_groupType));
-
-  if (!_data) return;
-
-  KConfigGroup aConfig(KGlobal::config(), TQCString("Layouts"));
-  aConfig.writeEntry(TQString("Count%1").arg(key), _layoutCount);
-  aConfig.writeEntry(TQString("Current%1").arg(key), _layoutCurrent);
-
-  saveCurrentState(key);
-  pConfig.writeEntry(TQString("Group%1").arg(key),
-                     _group ? _group->name() : TQString());
-}
-
-/**
- * This restores the current state of the main window and
- * sub widgets.
- *
- * This does NOT restore any positions. This is done automatically for
- * KToolbar, and manually in the createDocks() for QT docks..
- */
-void TopLevel::restoreCurrentState(TQString postfix)
-{
-  KConfig* kconfig = KGlobal::config();
-  TQStringList gList = kconfig->groupList();
-  TQCString pf = postfix.ascii();
-
-  // dock properties (not position, this should be have done before)
-  TQCString group = TQCString("PartOverview");
-  if (gList.contains(group+pf)) group += pf;
-  KConfigGroup psConfig(kconfig, group);
-  _partSelection->readVisualisationConfig(&psConfig);
-
-  _multiView->readViewConfig(kconfig, TQString("MainView"), postfix, true);
-  _taSplit->setChecked(_multiView->childCount()>1);
-  _taSplitDir->setEnabled(_multiView->childCount()>1);
-  _taSplitDir->setChecked(_multiView->orientation() == Qt::Horizontal);
-}
-
-
-void TopLevel::createDocks()
-{
-  _partDock = new TQDockWindow(TQDockWindow::InDock, this);
-  _partDock->setCaption(i18n("Parts Overview"));
-  _partDock->setCloseMode( TQDockWindow::Always );
-  _partSelection = new PartSelection(_partDock, "partSelection");
-  _partDock->setWidget(_partSelection);
-  _partDock->setResizeEnabled(true);
-  _partDock->setFixedExtentWidth(200);
-  TQWhatsThis::add( _partSelection, i18n(
-                   "<b>The Parts Overview</b>"
-                   "<p>A trace consists of multiple trace parts when "
-                   "there are several profile data files from one profile run. "
-                   "The Trace Part Overview dockable shows these, "
-                   "horizontally ordered in execution time; "
-                   "the rectangle sizes are proportional to the total "
-                   "cost spent in the parts. You can select one or several "
-                   "parts to constrain all costs shown to these parts only."
-                   "</p>"
-                   "<p>The parts are further subdivided: there is a "
-                   "partitioning and an callee split mode: "
-                   "<ul><li>Partitioning: You see the "
-                   "partitioning into groups for a trace part, according to "
-                   "the group type selected. E.g. if ELF object groups are "
-                   "selected, you see colored rectangles for each "
-                   "used ELF object (shared library or executable), sized "
-                   "according to the cost spent therein.</li>"
-                   "<li>Callee: A rectangle showing the inclusive "
-                   "cost of the current selected function in the trace part "
-                   "is shown. "
-                   "This is split up into smaller rectangles to show the costs of its "
-                   "callees.</li></ul></p>"));
-
-  _stackDock = new TQDockWindow(TQDockWindow::InDock, this);
-  _stackDock->setResizeEnabled(true);
-  // Why is the caption only correct with a close button?
-  _stackDock->setCloseMode( TQDockWindow::Always );
-  _stackSelection = new StackSelection(_stackDock, "stackSelection");
-  _stackDock->setWidget(_stackSelection);
-  _stackDock->setFixedExtentWidth(200);
-  _stackDock->setCaption(i18n("Top Cost Call Stack"));
-  TQWhatsThis::add( _stackSelection, i18n(
-                   "<b>The Top Cost Call Stack</b>"
-                   "<p>This is a purely fictional 'most probable' call stack. "
-                   "It is built up by starting with the current selected "
-                   "function and adds the callers/callees with highest cost "
-                   "at the top and to bottom.</p>"
-                   "<p>The <b>Cost</b> and <b>Calls</b> columns show the "
-                   "cost used for all calls from the function in the line "
-                   "above.</p>"));
-
-  connect(_stackSelection, TQT_SIGNAL(functionSelected(TraceItem*)),
-          TQT_TQOBJECT(this), TQT_SLOT(setTraceItemDelayed(TraceItem*)));
-
-  _functionDock = new TQDockWindow(TQDockWindow::InDock, this);
-  _functionDock->setCaption(i18n("Flat Profile"));
-  _functionDock->setCloseMode( TQDockWindow::Always );
-  _functionSelection = new FunctionSelection(this, _functionDock,
-                                             "functionSelection");
-  _functionSelection->setTopLevel(this);
-
-  _functionDock->setWidget(_functionSelection);
-  _functionDock->setResizeEnabled(true);
-  _functionDock->setFixedExtentWidth(200);
-  TQWhatsThis::add( _functionSelection, i18n(
-                   "<b>The Flat Profile</b>"
-                   "<p>The flat profile contains a group and a function "
-                   "selection list. The group list contains all groups "
-                   "where costs "
-                   "are spent in, depending on the chosen group type. "
-                   "The group list is hidden when group type 'Function' "
-                   "is selected.<p>"
-                   "<p>The function list contains the functions of the "
-                   "selected group (or all for 'Function' group type), "
-                   "ordered by the costs spent therein. Functions with "
-                   "costs less than 1% are hidden on default.</p>"));
-
-#if ENABLE_DUMPDOCK
-  _dumpDock = new TQDockWindow(TQDockWindow::InDock, this);
-  _dumpDock->setCaption(i18n("Profile Dumps"));
-  _dumpDock->setCloseMode( TQDockWindow::Always );
-  _dumpSelection = new DumpSelection(this, _dumpDock,
-                                     "dumpSelection");
-  _dumpSelection->setTopLevel(this);
-
-  _dumpDock->setWidget(_dumpSelection);
-  _dumpDock->setResizeEnabled(true);
-  _dumpDock->setFixedExtentWidth(200);
-  TQWhatsThis::add( _dumpSelection, i18n(
-                   "<b>Profile Dumps</b>"
-                   "<p>This dockable shows in the top part the list of "
-                   "loadable profile dumps in all subdirectories of: "
-                   "<ul><li>current working directory of KCachegrind, "
-                   "i.e. where it was started from, and "
-                   "<li>the default profile dump directory given in the "
-                   "configuration.</ul> "
-                   "The list is sorted according the the target command "
-                   "profiled in the corresponding dump.</p>"
-                   "<p>On selecting a profile dump, information for it "
-                   "is shown in the bottom area of the dockable: "
-                   "<ul><li><b>Options</b> allows you to view the profiled "
-                   "command and profile options of this dump. By changing "
-                   "any item, a new (yet unexisting) profile template "
-                   "is created. Press <b>Run Profile</b> to start a"
-                   "profile run with these options in the background. "
-                   "<li><b>Info</b> gives detailed info on the selected "
-                   "dump like event cost summary and properties of the "
-                   "simulated cache. "
-                   "<li><b>State</b> is only available for current happening "
-                   "profiles runs. Press <b>Update</b> to see different "
-                   "counters of the run, and a stack trace of the current "
-                   "position in the program profiled. Check the <b>Every</b> "
-                   "option to let KCachegrind regularly poll these data. "
-                   "Check the <b>Sync</b> option to let the dockable activate "
-                   "the top function in the current loaded dump.</ul></p>"));
-#endif
-
-  // Restore QT Dock positions...
-  KConfigGroup dockConfig(KGlobal::config(), TQCString("Docks"));
-  TQString str = dockConfig.readEntry("Position", TQString());
-  if (0) qDebug("Docks/Position: '%s'", str.ascii());
-  if (str.isEmpty()) {
-    // default positions
-    addDockWindow(_partDock, DockLeft);
-    addDockWindow(_stackDock, DockLeft);
-    addDockWindow(_functionDock, DockLeft);
-    _stackDock->hide();
-#if ENABLE_DUMPDOCK
-    addDockWindow(_dumpDock, DockLeft);
-    _dumpDock->hide();
-#endif
-  }
-  else {
-    TQTextStream ts( &str, IO_ReadOnly );
-    ts >> *this;
-  }
-  _forcePartDock = dockConfig.readBoolEntry("ForcePartDockVisible", false);
-
-#if 0
-  // dock context menu
-  setAppropriate(_partDock, true);
-  setAppropriate(_stackDock, true);
-  setAppropriate(_dumpDock, true);
-  setAppropriate(_functionDock, true);
-
-  connect( _partDock, TQT_SIGNAL(contextMenuRequested(const TQPoint &)),
-           TQT_TQOBJECT(this), TQT_SLOT(showDockMenu(const TQPoint &)));
-#endif
-}
-
-
-TopLevel::~TopLevel()
-{
-  delete _data;
-}
-
-
-void TopLevel::saveProperties(KConfig* c)
-{
-  c->writeEntry("TraceName", _data->traceName());
-}
-
-void TopLevel::readProperties(KConfig* c)
-{
-  TQString traceName = c->readEntry("TraceName");
-  if (!traceName.isEmpty()) {
-      TraceData* d = new TraceData(this);
-      d->load(traceName);
-      setData(d);
-  }
-}
-
-void TopLevel::createLayoutActions()
-{
-  TQString hint;
-  KAction* action;
-
-  action = new KAction( i18n( "&Duplicate" ),
-			KShortcut(KKey("Ctrl+Plus")),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutDuplicate()),
-                        actionCollection(), "layout_duplicate" );
-  hint = i18n("<b>Duplicate Current Layout</b>"
-              "<p>Make a copy of the current layout.</p>");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Remove" ), KShortcut(),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutRemove()),
-                        actionCollection(), "layout_remove" );
-  hint = i18n("<b>Remove Current Layout</b>"
-              "<p>Delete current layout and make the previous active.</p>");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Go to Next" ),
-			KShortcut(KKey("Ctrl+Right")),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutNext()),
-                        actionCollection(), "layout_next" );
-  hint = i18n("Go to Next Layout");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Go to Previous" ),
-			KShortcut(KKey("Ctrl+Left")),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutPrevious()),
-                        actionCollection(), "layout_previous" );
-  hint = i18n("Go to Previous Layout");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Restore to Default" ), KShortcut(),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutRestore()),
-                        actionCollection(), "layout_restore" );
-  hint = i18n("Restore Layouts to Default");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Save as Default" ), KShortcut(),
-                        TQT_TQOBJECT(this), TQT_SLOT(layoutSave()),
-                        actionCollection(), "layout_save" );
-  hint = i18n("Save Layouts as Default");
-  action->setWhatsThis( hint );
-}
-
-// TODO: split this up...
-void TopLevel::createMiscActions()
-{
-  TQString hint;
-  KAction* action;
-
-  action = KStdAction::openNew(TQT_TQOBJECT(this), TQT_SLOT(newWindow()), actionCollection());
-  hint = i18n("<b>New</b><p>Open new empty KCachegrind window.</p>");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Add..." ), KShortcut(),
-                        TQT_TQOBJECT(this), TQT_SLOT(addTrace()),
-                        actionCollection(), "file_add" );
-  hint = i18n("<b>Add Profile Data</b>"
-              "<p>This opens an additional profile data file in the current window.</p>");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Reload" ), "reload",
-#if TDE_VERSION > 0x030190
-  // for KDE 3.2: KStdAccel::key is deprecated
-			KStdAccel::shortcut(KStdAccel::Reload),
-#else
-                        KStdAccel::key(KStdAccel::Reload),
-#endif
-                        TQT_TQOBJECT(this), TQT_SLOT( reload() ), actionCollection(), "reload" );
-  hint = i18n("<b>Reload Profile Data</b>"
-              "<p>This loads any new created parts, too.</p>");
-  action->setWhatsThis( hint );
-
-  action = new KAction( i18n( "&Export Graph" ), KShortcut(),
-                        TQT_TQOBJECT(this), TQT_SLOT(exportGraph()),
-                        actionCollection(), "export" );
-
-  hint = i18n("<b>Export Call Graph</b>"
-              "<p>Generates a file with extension .dot for the tools "
-              "of the GraphViz package.</p>");
-  action->setWhatsThis( hint );
-
-
-  _taDump = new KToggleAction( i18n( "&Force Dump" ), "redo",
-#if TDE_VERSION > 0x030190
-  // for KDE 3.2: KStdAccel::key is deprecated
-			       KStdAccel::shortcut(KStdAccel::Redo),
-#else
-                               KStdAccel::key(KStdAccel::Redo),
-#endif
-                               TQT_TQOBJECT(this), TQT_SLOT( forceTrace() ),
-                               actionCollection(), "dump" );
-  hint = i18n("<b>Force Dump</b>"
-              "<p>This forces a dump for a Callgrind profile run "
-              "in the current directory. This action is checked while "
-              "KCachegrind looks for the dump. If the dump is "
-              "finished, it automatically reloads the current trace. "
-              "If this is the one from the running Callgrind, the new "
-              "created trace part will be loaded, too.</p>"
-              "<p>Force dump creates a file 'callgrind.cmd', and "
-              "checks every second for its existence. A running "
-              "Callgrind will detect this file, dump a trace part, "
-              "and delete 'callgrind.cmd'. "
-              "The deletion is detected by KCachegrind, "
-              "and it does a Reload. If there's <em>no</em> Callgrind "
-              "running, press 'Force Dump' again to cancel the dump "
-              "request. This deletes 'callgrind.cmd' itself and "
-              "stops polling for a new dump.</p>"
-              "<p>Note: A Callgrind run <em>only</em> detects "
-              "existence of 'callgrind.cmd' when actively running "
-              "a few milliseconds, i.e. "
-              "<em>not</em> sleeping. Tip: For a profiled GUI program, "
-              "you can awake Callgrind e.g. by resizing a window "
-              "of the program.</p>");
-  _taDump->setWhatsThis( hint );
-
-  action = KStdAction::open(TQT_TQOBJECT(this), TQT_SLOT(loadTrace()), actionCollection());
-  hint = i18n("<b>Open Profile Data</b>"
-              "<p>This opens a profile data file, with possible multiple parts</p>");
-  action->setToolTip( hint );
-  action->setWhatsThis( hint );
-
-  _openRecent = KStdAction::openRecent(TQT_TQOBJECT(this), TQT_SLOT(loadTrace(const KURL&)),
-                                       actionCollection());
-
-  KStdAction::showStatusbar(TQT_TQOBJECT(this),
-                            TQT_SLOT(toggleStatusBar()), actionCollection());
-
-  _partDockShown = new KToggleAction(i18n("Parts Overview"), KShortcut(),
-                                     TQT_TQOBJECT(this), TQT_SLOT(togglePartDock()),
-                                     actionCollection(),
-                                     "settings_show_partdock");
-
-  hint = i18n("Show/Hide the Parts Overview Dockable");
-  _partDockShown->setToolTip( hint );
-  _partDockShown->setWhatsThis( hint );
-
-  _stackDockShown = new KToggleAction(i18n("Call Stack"), KShortcut(),
-                                     TQT_TQOBJECT(this), TQT_SLOT(toggleStackDock()),
-                                     actionCollection(),
-                                     "settings_show_stackdock");
-
-  hint = i18n("Show/Hide the Call Stack Dockable");
-  _stackDockShown->setToolTip( hint );
-  _stackDockShown->setWhatsThis( hint );
-
-  _functionDockShown = new KToggleAction(i18n("Function Profile"), KShortcut(),
-                                         TQT_TQOBJECT(this), TQT_SLOT(toggleFunctionDock()),
-                                         actionCollection(),
-                                         "settings_show_profiledock");
-
-  hint = i18n("Show/Hide the Function Profile Dockable");
-  _functionDockShown->setToolTip( hint );
-  _functionDockShown->setWhatsThis( hint );
-
-#if ENABLE_DUMPDOCK
-  _dumpDockShown = new KToggleAction(i18n("Profile Dumps"), KShortcut(),
-                                     TQT_TQOBJECT(this), TQT_SLOT(toggleDumpDock()),
-                                     actionCollection(),
-                                     "settings_show_dumpdock");
-
-  hint = i18n("Show/Hide the Profile Dumps Dockable");
-  _dumpDockShown->setToolTip( hint );
-  _dumpDockShown->setWhatsThis( hint );
-#endif
-
-  _taPercentage = new KToggleAction(i18n("Show Relative Costs"), "percent",
-				    KShortcut(),
-				    TQT_TQOBJECT(this), TQT_SLOT(togglePercentage()),
-				    actionCollection(),
-				    "view_percentage");
-#if TDE_VERSION >= 0x030290
-  // for KDE 3.3: show another text instead of a checkmark
-  _taPercentage->setCheckedState(i18n("Show Absolute Costs"));
-#endif
-
-  hint = i18n("Show relative instead of absolute costs");
-  _taPercentage->setToolTip( hint );
-  _taPercentage->setWhatsThis( hint );
-
-  _taExpanded = new KToggleAction(i18n("Percentage Relative to Parent"), "move",
-				  KShortcut(),
-				  TQT_TQOBJECT(this), TQT_SLOT(toggleExpanded()),
-				  actionCollection(),
-				  "view_expanded");
-
-  hint = i18n("Show percentage costs relative to parent");
-  _taExpanded->setToolTip( hint );
-  _taExpanded->setWhatsThis( hint );
-
-  hint = i18n("<b>Show percentage costs relative to parent</b>"
-              "<p>If this is switched off, percentage costs are always shown "
-	      "relative to the total cost of the profile part(s) that are "
-	      "currently browsed. By turning on this option, percentage cost "
-	      "of shown cost items will be relative to the parent cost item."
-	      "<ul><table>"
-	      "<tr><td><b>Cost Type</td><td><b>Parent Cost</td></tr>"
-	      "<tr><td>Function Cumulative</td><td>Total</td></tr>"
-	      "<tr><td>Function Self</td><td>Function Group (*) / Total</td></tr>"
-	      "<tr><td>Call</td><td>Function Cumulative</td></tr>"
-	      "<tr><td>Source Line</td><td>Function Cumulative</td></tr>"
-	      "</table>"
-	      "<p>(*) Only if function grouping is switched on (e.g. ELF object grouping).");
-  _taExpanded->setWhatsThis( hint );
-
-  _taCycles = new KToggleAction( i18n( "Do Cycle Detection" ), "undo",
-				 KShortcut(),
-				 TQT_TQOBJECT(this), TQT_SLOT( toggleCycles() ), actionCollection(),
-				 "view_cycles" );
-#if TDE_VERSION >= 0x030290
-  // for KDE 3.3: show another text instead of a checkmark
-  _taCycles->setCheckedState(i18n("Skip Cycle Detection"));
-#endif
-
-  hint = i18n("<b>Detect recursive cycles</b>"
-              "<p>If this is switched off, the treemap drawing will show "
-	      "black areas when a recursive call is made instead of drawing the "
-	      "recursion ad infinitum. Note that "
-	      "the size of black areas often will be wrong, as inside recursive "
-              "cycles the cost of calls cannot be determined; the error is small, "
-              "however, for false cycles (see documentation)."
-	      "<p>The correct handling for cycles is to detect them and collapse all "
-              "functions of a cycle into a virtual function, which is done when this "
-              "option is selected. Unfortunately, with GUI applications, this often will "
-              "lead to huge false cycles, making the analysis impossible; therefore, there "
-              "is the option to switch this off.");
-  _taCycles->setWhatsThis( hint );
-
-  KStdAction::quit(TQT_TQOBJECT(this), TQT_SLOT(close()), actionCollection());
-  KStdAction::preferences(TQT_TQOBJECT(this), TQT_SLOT(configure()), actionCollection());
-  KStdAction::keyBindings(TQT_TQOBJECT(this), TQT_SLOT(configureKeys()), actionCollection());
-  KStdAction::configureToolbars(TQT_TQOBJECT(this),TQT_SLOT(configureToolbars()),
-                                actionCollection());
-#if 0
-  action = KStdAction::back(_stackSelection, TQT_SLOT(browserBack()),
-                            actionCollection());
-  hint = i18n("Go back in function selection history");
-  action->setToolTip( hint );
-  action->setWhatsThis( hint );
-
-  action = KStdAction::forward(_stackSelection, TQT_SLOT(browserForward()),
-                      actionCollection());
-  hint = i18n("Go forward in function selection history");
-  action->setToolTip( hint );
-  action->setWhatsThis( hint );
-
-  action = KStdAction::up(_stackSelection, TQT_SLOT(browserUp()),
-                      actionCollection());
-  hint = i18n("<b>Go Up</b>"
-              "<p>Go to last selected caller of current function. "
-              "If no caller was visited, use that with highest cost.</p>");
-  action->setToolTip( hint );
-  action->setWhatsThis( hint );
-#else
-  _paUp = new KToolBarPopupAction( i18n( "&Up" ), "up",
-                                   ALT+Key_Up,
-                                   TQT_TQOBJECT(_stackSelection), TQT_SLOT( browserUp() ),
-                                   actionCollection(), "go_up" );
-  connect( _paUp->popupMenu(), TQT_SIGNAL( aboutToShow() ),
-           TQT_TQOBJECT(this), TQT_SLOT( upAboutToShow() ) );
-  connect( _paUp->popupMenu(), TQT_SIGNAL( activated( int ) ),
-           TQT_TQOBJECT(this), TQT_SLOT( upActivated( int ) ) );
-  hint = i18n("<b>Go Up</b>"
-              "<p>Go to last selected caller of current function. "
-              "If no caller was visited, use that with highest cost.</p>");
-  _paUp->setToolTip( hint );
-  _paUp->setWhatsThis( hint );
-
-  TQPair< KGuiItem, KGuiItem > backForward = KStdGuiItem::backAndForward();
-  _paBack = new KToolBarPopupAction( backForward.first, ALT+Key_Left,
-                                     TQT_TQOBJECT(_stackSelection), TQT_SLOT(browserBack()),
-                                     actionCollection(), "go_back" );
-  connect( _paBack->popupMenu(), TQT_SIGNAL( aboutToShow() ),
-           TQT_TQOBJECT(this), TQT_SLOT( backAboutToShow() ) );
-  connect( _paBack->popupMenu(), TQT_SIGNAL( activated( int ) ),
-           TQT_TQOBJECT(this), TQT_SLOT( backActivated( int ) ) );
-  hint = i18n("Go back in function selection history");
-  _paBack->setToolTip( hint );
-  _paBack->setWhatsThis( hint );
-
-  _paForward = new KToolBarPopupAction( backForward.second, ALT+Key_Right,
-                                        TQT_TQOBJECT(_stackSelection),
-                                        TQT_SLOT(browserForward()),
-                                        actionCollection(), "go_forward" );
-  connect( _paForward->popupMenu(), TQT_SIGNAL( aboutToShow() ),
-           this, TQT_SLOT( forwardAboutToShow() ) );
-  connect( _paForward->popupMenu(), TQT_SIGNAL( activated( int ) ),
-           this, TQT_SLOT( forwardActivated( int ) ) );
-  hint = i18n("Go forward in function selection history");
-  _paForward->setToolTip( hint );
-  _paForward->setWhatsThis( hint );
-#endif
-
-  _saCost = new KSelectAction( i18n("Primary Event Type"), KShortcut(),
-			       actionCollection(), "view_cost_type");
-  hint = i18n("Select primary event type of costs");
-  _saCost->setComboWidth(300);
-  _saCost->setToolTip( hint );
-  _saCost->setWhatsThis( hint );
-
-  // cost types are dependent on loaded data, thus KSelectAction
-  // is filled in setData()
-  connect( _saCost, TQT_SIGNAL(activated(const TQString&)),
-           TQT_TQOBJECT(this), TQT_SLOT(costTypeSelected(const TQString&)));
-
-  _saCost2 = new KSelectAction( i18n("Secondary Event Type"), KShortcut(),
-				actionCollection(), "view_cost_type2");
-  hint = i18n("Select secondary event type for cost e.g. shown in annotations");
-  _saCost2->setComboWidth(300);
-  _saCost2->setToolTip( hint );
-  _saCost2->setWhatsThis( hint );
-
-  connect( _saCost2, TQT_SIGNAL(activated(const TQString&)),
-           TQT_TQOBJECT(this), TQT_SLOT(costType2Selected(const TQString&)));
-
-  saGroup = new KSelectAction( i18n("Grouping"), KShortcut(),
-                               actionCollection(), "view_group_type");
-
-  hint = i18n("Select how functions are grouped into higher level cost items");
-  saGroup->setToolTip( hint );
-  saGroup->setWhatsThis( hint );
-
-  TQStringList args;
-
-  args << i18n("(No Grouping)")
-       << TraceCost::i18nTypeName(TraceItem::Object)
-       << TraceCost::i18nTypeName(TraceItem::File)
-       << TraceCost::i18nTypeName(TraceItem::Class)
-       << TraceCost::i18nTypeName(TraceItem::FunctionCycle);
-
-  saGroup->setItems(args);
-  connect( saGroup, TQT_SIGNAL(activated(int)),
-           TQT_TQOBJECT(this), TQT_SLOT(groupTypeSelected(int)));
-
-  _taSplit = new KToggleAction(i18n("Split"), "view_left_right", KShortcut(),
-                               TQT_TQOBJECT(this), TQT_SLOT(splitSlot()),
-                               actionCollection(), "view_split");
-
-  hint = i18n("Show two information panels");
-  _taSplit->setToolTip( hint );
-  _taSplit->setWhatsThis( hint );
-
- _taSplitDir = new KToggleAction(i18n("SplitQt::Horizontal"),
-                                  "view_left_right", KShortcut(),
-                                  TQT_TQOBJECT(this), TQT_SLOT(splitDirSlot()),
-                                  actionCollection(), "view_split_dir");
-
-  hint = i18n("Change Split Qt::Orientation when main window is split.");
-  _taSplitDir->setToolTip( hint );
-  _taSplitDir->setWhatsThis( hint );
-
-  // copied from KMail...
-#if TDE_VERSION >= 308 // KDE 3.1
-  KStdAction::tipOfDay( TQT_TQOBJECT(this), TQT_SLOT( slotShowTip() ), actionCollection() );
-#else
-  (void) new KAction( KGuiItem( i18n("Tip of the &Day..."), "idea",
-                                i18n("Show \"Tip of the Day\"") ),
-                      0, TQT_TQOBJECT(this), TQT_SLOT(slotShowTip()),
-                      actionCollection(), "help_show_tip" );
-#endif
-}
-
-void TopLevel::createActions()
-{
-  createMiscActions();
-  createLayoutActions();
-}
-
-void TopLevel::toggleStatusBar()
-{
-  if (statusBar()->isVisible())
-    statusBar()->hide();
-  else
-    statusBar()->show();
-}
-
-void TopLevel::togglePartDock()
-{
-  if (!_partDock->isVisible())
-    _partDock->show();
-  else
-    _partDock->hide();
-}
-
-void TopLevel::toggleStackDock()
-{
-  if (!_stackDock->isVisible())
-    _stackDock->show();
-  else
-    _stackDock->hide();
-}
-
-void TopLevel::toggleDumpDock()
-{
-#if ENABLE_DUMPDOCK
-  if (!_dumpDock->isVisible())
-    _dumpDock->show();
-  else
-    _dumpDock->hide();
-#endif
-}
-
-void TopLevel::toggleFunctionDock()
-{
-  if (!_functionDock->isVisible())
-    _functionDock->show();
-  else
-    _functionDock->hide();
-}
-
-void TopLevel::togglePercentage()
-{
-  setPercentage(_taPercentage->isChecked());
-}
-
-void TopLevel::setAbsoluteCost()
-{
-  setPercentage(false);
-}
-
-void TopLevel::setRelativeCost()
-{
-  setPercentage(true);
-}
-
-void TopLevel::setPercentage(bool show)
-{
-  if (_showPercentage == show) return;
-  _showPercentage = show;
-  if (_taPercentage->isChecked() != show)
-    _taPercentage->setChecked(show);
-
-  // FIXME: Delete when no view gets this config from Configuration
-  Configuration::setShowPercentage(_showPercentage);
-
-  _partSelection->refresh();
-  _stackSelection->refresh();
-
-  _functionSelection->notifyChange(TraceItemView::configChanged);
-  _functionSelection->updateView();
-
-  _multiView->notifyChange(TraceItemView::configChanged);
-  _multiView->updateView();
-}
-
-void TopLevel::toggleExpanded()
-{
-  bool show = _taExpanded->isChecked();
-  if (_showExpanded == show) return;
-  _showExpanded = show;
-
-  // FIXME: Delete when no view gets this config from Configuration
-  Configuration::setShowExpanded(_showExpanded);
-
-  _partSelection->refresh();
-  _stackSelection->refresh();
-
-  _functionSelection->notifyChange(TraceItemView::configChanged);
-  _functionSelection->updateView();
-
-  _multiView->notifyChange(TraceItemView::configChanged);
-  _multiView->updateView();
-}
-
-void TopLevel::toggleCycles()
-{
-  bool show = _taCycles->isChecked();
-  if (_showCycles == show) return;
-  _showCycles = show;
-
-  // FIXME: Delete when no view gets this config from Configuration
-  Configuration::setShowCycles(_showCycles);
-
-  if (!_data) return;
-
-  _data->invalidateDynamicCost();
-  _data->updateFunctionCycles();
-
-  _partSelection->refresh();
-  _stackSelection->rebuildStackList();
-
-  _functionSelection->notifyChange(TraceItemView::configChanged);
-  _functionSelection->updateView();
-
-  _multiView->notifyChange(TraceItemView::configChanged);
-  _multiView->updateView();
-}
-
-void TopLevel::partVisibilityChanged(bool v)
-{
-  _partDockShown->setChecked(v);
-}
-
-void TopLevel::stackVisibilityChanged(bool v)
-{
-  _stackDockShown->setChecked(v);
-}
-
-#if ENABLE_DUMPDOCK
-void TopLevel::dumpVisibilityChanged(bool v)
-#else
-void TopLevel::dumpVisibilityChanged(bool)
-#endif
-{
-#if ENABLE_DUMPDOCK
-  _dumpDockShown->setChecked(v);
-#endif
-}
-
-void TopLevel::functionVisibilityChanged(bool v)
-{
-  _functionDockShown->setChecked(v);
-  if (v)
-    _functionSelection->updateView();
-}
-
-
-void TopLevel::querySlot()
-{
-  _functionSelection->query(queryLineEdit->text());
-}
-
-void TopLevel::configureKeys()
-{
-#if TDE_VERSION > 0x030190
-  // for KDE 3.2: KKeyDialog::configureKeys is deprecated
-  KKeyDialog::configure(actionCollection(), this, true);
-#else
-  KKeyDialog::configureKeys(actionCollection(), xmlFile(), true, this);
-#endif
-}
-
-
-void TopLevel::configureToolbars()
-{
-  KEditToolbar *dlg = new KEditToolbar(guiFactory(),this);
-
-  if (dlg->exec())
-    createGUI();
-
-  delete dlg;
-}
-
-
-void TopLevel::newTrace()
-{
-  // start cachegrind on command...
-}
-
-void TopLevel::newWindow()
-{
-  TopLevel* t = new TopLevel(0);
-  t->show();
-}
-
-
-void TopLevel::loadTrace()
-{
-    KURL url = KFileDialog::getOpenURL(":",
-                                       i18n("cachegrind.out* callgrind.out*|Callgrind Profile Data\n*|All Files"),
-                                       this,
-                                       i18n("Select Callgrind Profile Data"));
-    loadTrace(url);
-}
-
-void TopLevel::loadTrace(const KURL& url)
-{
-  if (url.isEmpty()) return;
-
-  // network transparancy
-  TQString tmpFile;
-#if TDE_VERSION > 0x030190
-  // for KDE 3.2: KIO::NetAccess::download with 2 args is deprecated
-  if(KIO::NetAccess::download( url, tmpFile, this )) {
-#else
-  if(KIO::NetAccess::download( url, tmpFile )) {
-#endif
-    _openRecent->addURL(url);
-    _openRecent->saveEntries( KGlobal::config() );
-
-    loadTrace(tmpFile);
-    KIO::NetAccess::removeTempFile( tmpFile );
-  }
-}
-
-void TopLevel::loadTrace(TQString file)
-{
-  if (file.isEmpty()) return;
-
-  if (_data && _data->parts().count()>0) {
-
-    // In new window
-    TopLevel* t = new TopLevel();
-    t->show();
-    t->loadDelayed(file);
-    return;
-  }
-
-  // this constructor enables progress bar callbacks
-  TraceData* d = new TraceData(this);
-  d->load(file);
-  setData(d);
-}
-
-
-void TopLevel::addTrace()
-{
-    KURL url = KFileDialog::getOpenURL(TQString(),
-                                       i18n("cachegrind.out* callgrind.out*|Callgrind Profile Data\n*|All Files"),
-                                       this,
-                                       i18n("Add Callgrind Profile Data"));
-    addTrace(url);
-}
-
-void TopLevel::addTrace(const KURL& url)
-{
-  if (url.isEmpty()) return;
-
-  // network transparancy
-  TQString tmpFile;
-#if TDE_VERSION > 0x030190
-  // for KDE 3.2: KIO::NetAccess::download with 2 args is deprecated
-  if(KIO::NetAccess::download( url, tmpFile, this )) {
-#else
-  if(KIO::NetAccess::download( url, tmpFile )) {
-#endif
-    _openRecent->addURL(url);
-    _openRecent->saveEntries( KGlobal::config() );
-
-    addTrace(tmpFile);
-    KIO::NetAccess::removeTempFile( tmpFile );
-  }
-}
-
-void TopLevel::addTrace(TQString file)
-{
-  if (file.isEmpty()) return;
-
-  if (_data) {
-    _data->load(file);
-
-    // GUI update for added data
-    configChanged();
-    return;
-  }
-
-  // this constructor enables progress bar callbacks
-  TraceData* d = new TraceData(this);
-  d->load(file);
-  setData(d);
-}
-
-
-
-void TopLevel::loadDelayed(TQString file)
-{
-  _loadTraceDelayed = file;
-  TQTimer::singleShot(0, TQT_TQOBJECT(this), TQT_SLOT(loadTraceDelayed()));
-}
-
-void TopLevel::loadTraceDelayed()
-{
-  if (_loadTraceDelayed.isEmpty()) return;
-
-  loadTrace(_loadTraceDelayed);
-  _loadTraceDelayed = TQString();
-}
-
-
-void TopLevel::reload()
-{
-  TQString trace;
-  if (!_data || _data->parts().count()==0)
-    trace = "."; // open first trace found in dir
-  else
-    trace = _data->traceName();
-
-  // this also keeps sure we have the same browsing position...
-  TraceData* d = new TraceData(this);
-  d->load(trace);
-  setData(d);
-}
-
-void TopLevel::exportGraph()
-{
-  if (!_data || !_function) return;
-
-  TQString n = TQString("callgraph.dot");
-  GraphExporter ge(_data, _function, _costType, _groupType, n);
-  ge.writeDot();
-
-  TQString cmd = TQString("(dot %1 -Tps > %2.ps; kghostview %3.ps)&")
-                .arg(n).arg(n).arg(n);
-  system(TQFile::encodeName( cmd ));
-}
-
-
-bool TopLevel::setCostType(TQString s)
-{
-  TraceCostType* ct;
-
-  ct = (_data) ? _data->mapping()->type(s) : 0;
-
-  // if costtype with given name not found, use first available
-  if (!ct && _data) ct = _data->mapping()->type(0);
-
-  return setCostType(ct);
-}
-
-bool TopLevel::setCostType2(TQString s)
-{
-  TraceCostType* ct;
-
-  // Special type i18n("(Hidden)") gives 0
-  ct = (_data) ? _data->mapping()->type(s) : 0;
-
-  return setCostType2(ct);
-}
-
-void TopLevel::costTypeSelected(const TQString& s)
-{
-  TraceCostType* ct;
-
-  ct = (_data) ? _data->mapping()->typeForLong(s) : 0;
-  setCostType(ct);
-}
-
-void TopLevel::costType2Selected(const TQString& s)
-{
-  TraceCostType* ct;
-
-  ct = (_data) ? _data->mapping()->typeForLong(s) : 0;
-  setCostType2(ct);
-}
-
-bool TopLevel::setCostType(TraceCostType* ct)
-{
-  if (_costType == ct) return false;
-  _costType = ct;
-
-  if (ct) {
-      int idx=0;
-      TQStringList l = _saCost->items();
-      for (TQStringList::Iterator it = l.begin(); it != l.end(); ++it, ++idx ) {
-	  if (*it == ct->longName())
-	      _saCost->setCurrentItem(idx);
-      }
-  }
-
-  _partSelection->setCostType(_costType);
-  _stackSelection->setCostType(_costType);
-
-  _functionSelection->setCostType(_costType);
-  _functionSelection->updateView();
-
-  _multiView->setCostType(_costType);
-  _multiView->updateView();
-
-  updateStatusBar();
-
-  return true;
-}
-
-bool TopLevel::setCostType2(TraceCostType* ct)
-{
-  if (_costType2 == ct) return false;
-  _costType2 = ct;
-
-  TQString longName = ct ? ct->longName() : i18n("(Hidden)");
-
-  int idx=0;
-  TQStringList l = _saCost2->items();
-  for (TQStringList::Iterator it = l.begin(); it != l.end(); ++it, ++idx ) {
-    if (*it == longName)
-      _saCost2->setCurrentItem(idx);
-  }
-
-  _partSelection->setCostType2(_costType2);
-  _stackSelection->setCostType2(_costType2);
-
-  _functionSelection->setCostType2(_costType2);
-  _functionSelection->updateView();
-
-  _multiView->setCostType2(_costType2);
-  _multiView->updateView();
-
-  updateStatusBar();
-
-  return true;
-}
-
-
-void TopLevel::groupTypeSelected(int cg)
-{
-  switch(cg) {
-  case 0: setGroupType( TraceItem::Function ); break;
-  case 1: setGroupType( TraceItem::Object ); break;
-  case 2: setGroupType( TraceItem::File ); break;
-  case 3: setGroupType( TraceItem::Class ); break;
-  case 4: setGroupType( TraceItem::FunctionCycle ); break;
-  default: break;
-  }
-}
-
-bool TopLevel::setGroupType(TQString s)
-{
-  TraceItem::CostType gt;
-
-  gt = (_data) ? _data->costType(s) : TraceData::costType(s);
-  // only allow Function/Object/File/Class as grouptype
-  switch(gt) {
-  case TraceItem::Object:
-  case TraceItem::File:
-  case TraceItem::Class:
-  case TraceItem::FunctionCycle:
-    break;
-  default:
-    gt = TraceItem::Function;
-  }
-
-  return setGroupType(gt);
-}
-
-bool TopLevel::setGroupType(TraceItem::CostType gt)
-{
-  if (_groupType == gt) return false;
-  _groupType = gt;
-
-  int idx = -1;
-  switch(gt) {
-  case TraceItem::Function: idx = 0; break;
-  case TraceItem::Object: idx = 1; break;
-  case TraceItem::File: idx = 2; break;
-  case TraceItem::Class: idx = 3; break;
-  case TraceItem::FunctionCycle: idx = 4; break;
-  default:
-    break;
-  }
-
-  if (idx==-1) return false;
-
-  if (saGroup->currentItem() != idx)
-    saGroup->setCurrentItem(idx);
-
-  _stackSelection->setGroupType(_groupType);
-  _partSelection->setGroupType(_groupType);
-
-  _functionSelection->set(_groupType);
-  _functionSelection->updateView();
-
-  _multiView->set(_groupType);
-  _multiView->updateView();
-
-  updateStatusBar();
-
-  return true;
-}
-
-bool TopLevel::setGroup(TQString s)
-{
-    return true;
-  TraceCostItem* ci = _functionSelection->group(s);
-  if (!ci)
-    return false;
-
-  return setGroup(ci);
-}
-
-
-bool TopLevel::setGroup(TraceCostItem* g)
-{
-  _multiView->activate(g);
-  _multiView->updateView();
-  _functionSelection->activate(g);
-  _functionSelection->updateView();
-
-  if (_group == g) return false;
-  _group = g;
-
-
-  updateStatusBar();
-
-  return true;
-}
-
-bool TopLevel::setFunction(TQString s)
-{
-  if (!_data) return false;
-
-  TraceCost* f = _data->search(TraceItem::Function, s, _costType);
-  if (!f) return false;
-
-  return setFunction((TraceFunction*)f);
-}
-
-bool TopLevel::setFunction(TraceFunction* f)
-{
-  _multiView->activate(f);
-  _multiView->updateView();
-
-  _functionSelection->activate(f);
-  _functionSelection->updateView();
-
-  if (_function == f) return false;
-  _function = f;
-
-  _partSelection->setFunction(_function);
-  _stackSelection->setFunction(_function);
-
-  StackBrowser* b = _stackSelection->browser();
-  if (b) {
-    // don't disable up: a press forces stack-up extending...
-    _paForward->setEnabled(b->canGoForward());
-    _paBack->setEnabled(b->canGoBack());
-  }
-
-#if TRACE_UPDATES
-  qDebug("TopLevel::setFunction(%s), lastSender %s",
-         f ? f->prettyName().ascii() : "0",
-         _lastSender ? _lastSender->name() :"0" );
-#endif
-
-  return true;
-}
-
-
-/**
- * Delayed versions.
- * We always have a pair of slots: One receiver to start the
- * delay with a singleShot Timer. It stores the parameter into a
- * temporary variable. And one parameterless slot for
- * forwarding, using this temporary.
- */
-void TopLevel::setCostTypeDelayed(TraceCostType* ct)
-{
-  _costTypeDelayed = ct;
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setCostTypeDelayed()));
-}
-
-void TopLevel::setCostType2Delayed(TraceCostType* ct)
-{
-  _costType2Delayed = ct;
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setCostType2Delayed()));
-}
-
-void TopLevel::setCostTypeDelayed()
-{
-  setCostType(_costTypeDelayed);
-}
-
-void TopLevel::setCostType2Delayed()
-{
-  setCostType2(_costType2Delayed);
-}
-
-void TopLevel::setGroupTypeDelayed(TraceItem::CostType gt)
-{
-  _groupTypeDelayed = gt;
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setGroupTypeDelayed()));
-}
-
-void TopLevel::setGroupTypeDelayed()
-{
-  setGroupType(_groupTypeDelayed);
-}
-
-void TopLevel::setGroupDelayed(TraceCostItem* g)
-{
-#if TRACE_UPDATES
-  qDebug("TopLevel::setGroupDelayed(%s), sender %s",
-         g ? g->prettyName().ascii() : "0",
-         _lastSender ? _lastSender->name() :"0" );
-#endif
-
-  _groupDelayed = g;
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setGroupDelayed()));
-}
-
-void TopLevel::setGroupDelayed()
-{
-  setGroup(_groupDelayed);
-}
-
-void TopLevel::setDirectionDelayed(TraceItemView::Direction d)
-{
-  _directionDelayed = d;
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setDirectionDelayed()));
-}
-
-void TopLevel::setDirectionDelayed()
-{
-    switch(_directionDelayed) {
-    case TraceItemView::Back:
-	_stackSelection->browserBack();
-	break;
-
-    case TraceItemView::Forward:
-    	_stackSelection->browserForward();
-	break;
-
-    case TraceItemView::Up:
-	{
-	    StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-	    HistoryItem* hi = b ? b->current() : 0;
-	    TraceFunction* f = hi ? hi->function() : 0;
-
-	    if (!f) break;
-	    f = hi->stack()->caller(f, false);
-	    if (f) setFunction(f);
-	}
-    break;
-
-    default: break;
-    }
-
-    _directionDelayed = TraceItemView::None;
-}
-
-
-void TopLevel::setTraceItemDelayed(TraceItem* i)
-{
-  // no need to select same item a 2nd time...
-  if (_traceItemDelayed == i) return;
-  _traceItemDelayed = i;
-  _lastSender = TQT_TQOBJECT(const_cast<TQT_BASE_OBJECT_NAME*>(sender()));
-
-  kdDebug() << "Selected " << (i ? i->prettyName() : "(none)") << endl;
-
-#if TRACE_UPDATES
-  qDebug("TopLevel::setTraceItemDelayed(%s), sender %s",
-         i ? i->prettyName().ascii() : "0",
-         _lastSender ? _lastSender->name() :"0" );
-#endif
-
-  TQTimer::singleShot (0, TQT_TQOBJECT(this), TQT_SLOT(setTraceItemDelayed()));
-}
-
-void TopLevel::setTraceItemDelayed()
-{
-    if (!_traceItemDelayed) return;
-
-    switch(_traceItemDelayed->type()) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-      setFunction((TraceFunction*)_traceItemDelayed);
-      break;
-
-    case TraceItem::Object:
-    case TraceItem::File:
-    case TraceItem::Class:
-	setGroup((TraceCostItem*)_traceItemDelayed);
-	break;
-
-#if 0
-	// this conflicts with the selection policy of InstrView ?!?
-    case TraceItem::Instr:
-    case TraceItem::Line:
-	// only for multiview
-	_multiView->activate(_traceItemDelayed);
-	_multiView->updateView();
-	break;
-#endif
-
-    default: break;
-    }
-
-    _traceItemDelayed = 0;
-    _lastSender = 0;
-}
-
-/**
- * A TraceData object cannot be viewed many times in different
- * toplevel windows. Thus, this toplevel window takes ownership
- * of the TraceData object: on closing the window or opening
- * another trace, the object is destroyed.
- */
-void TopLevel::setData(TraceData* data)
-{
-  if (data == _data) return;
-
-  _lastSender = 0;
-
-  saveTraceSettings();
-
-  if (_data) {
-    _partSelection->setData(0);
-    _stackSelection->setData(0);
-
-    _functionSelection->setData(0);
-    _functionSelection->updateView();
-    _multiView->setData(0);
-    _multiView->updateView();
-
-    // we are the owner...
-    delete _data;
-  }
-
-  // reset members
-  init();
-
-  _data = data;
-
-  // fill cost type list
-  TQStringList types;
-
-  if (_data) {
-      /* add all supported virtual types */
-      TraceCostMapping* m = _data->mapping();
-      m->addKnownVirtualTypes();
-
-      /* first, fill selection list with available cost types */
-      for (int i=0;i<m->realCount();i++)
-	  types << m->realType(i)->longName();
-      for (int i=0;i<m->virtualCount();i++)
-	  types << m->virtualType(i)->longName();
-  }
-  _saCost->setItems(types);
-  _saCost->setComboWidth(300);
-
-  if (types.count()>0) {
-    // second type list gets an additional "(Hidden)"
-    types.prepend(i18n("(Hidden)"));
-  }
-  _saCost2->setItems(types);
-  _saCost2->setComboWidth(300);
-  // default is hidden
-  if (types.count()>0)
-    _saCost2->setCurrentItem(0);
-
-  _partSelection->setData(_data);
-  _stackSelection->setData(_data);
-  _functionSelection->setData(_data);
-  _functionSelection->updateView();
-  _multiView->setData(_data);
-  _multiView->updateView();
-
-  /* this is needed to let the other widgets know the types */
-  restoreTraceTypes();
-
-  restoreTraceSettings();
-
-  TQString caption;
-  if (_data) {
-    caption = _data->traceName();
-    if (!_data->command().isEmpty())
-      caption += " [" + _data->command() + "]";
-  }
-  setCaption(caption);
-
-  if (!_data || (!_forcePartDock && _data->parts().count()<2)) {
-    _partDock->hide();
-    _partDockShown->setChecked(false);
-  }
-  else {
-    _partDock->show();
-    _partDockShown->setChecked(true);
-  }
-
-  updateStatusBar();
-}
-
-void TopLevel::addCostMenu(TQPopupMenu* popup, bool withCost2)
-{
-  if (_data) {
-    TQPopupMenu *popup1 = new TQPopupMenu(popup);
-    TQPopupMenu *popup2 = 0;
-    popup1->setCheckable(true);
-
-    if (withCost2) {
-      popup2 = new TQPopupMenu(popup);
-      popup2->setCheckable(true);
-
-      if (_costType2) {
-	popup2->insertItem(i18n("Hide"),199);
-	popup2->insertSeparator();
-      }
-    }
-
-    TraceCostMapping* m = _data->mapping();
-    TraceCostType* ct;
-    for (int i=0;i<m->realCount();i++) {
-      ct = m->realType(i);
-      popup1->insertItem(ct->longName(), 100+i);
-      if (_costType == ct) popup1->setItemChecked(100+i,true);
-      if (popup2) {
-	popup2->insertItem(ct->longName(), 100+i);
-	if (_costType2 == ct) popup2->setItemChecked(100+i,true);
-      }
-    }
-    for (int i=0;i<m->virtualCount();i++) {
-      ct = m->virtualType(i);
-      popup1->insertItem(ct->longName(), 200+i);
-      if (_costType == ct) popup1->setItemChecked(200+i,true);
-      if (popup2) {
-	popup2->insertItem(ct->longName(), 200+i);
-	if (_costType2 == ct) popup2->setItemChecked(200+i,true);
-      }
-    }
-    popup->insertItem(i18n("Primary Event Type"), popup1);
-    connect(popup1,TQT_SIGNAL(activated(int)),this,TQT_SLOT(setCostType(int)));
-    if (popup2) {
-      popup->insertItem(i18n("Secondary Event Type"), popup2);
-      connect(popup2,TQT_SIGNAL(activated(int)),this,TQT_SLOT(setCostType2(int)));
-    }
-  }
-  if (_showPercentage)
-    popup->insertItem(i18n("Show Absolute Cost"),
-		      TQT_TQOBJECT(this), TQT_SLOT(setAbsoluteCost()));
-  else
-    popup->insertItem(i18n("Show Relative Cost"),
-		      TQT_TQOBJECT(this), TQT_SLOT(setRelativeCost()));
-}
-
-bool TopLevel::setCostType(int id)
-{
-  if (!_data) return false;
-
-  TraceCostMapping* m = _data->mapping();
-  TraceCostType* ct=0;
-  if (id >=100 && id<199) ct = m->realType(id-100);
-  if (id >=200 && id<299) ct = m->virtualType(id-200);
-
-  return ct ? setCostType(ct) : false;
-}
-
-bool TopLevel::setCostType2(int id)
-{
-  if (!_data) return false;
-
-  TraceCostMapping* m = _data->mapping();
-  TraceCostType* ct=0;
-  if (id >=100 && id<199) ct = m->realType(id-100);
-  if (id >=200 && id<299) ct = m->virtualType(id-200);
-
-  return setCostType2(ct);
-}
-
-void TopLevel::addGoMenu(TQPopupMenu* popup)
-{
-  popup->insertItem(i18n("Go Back"), TQT_TQOBJECT(this), TQT_SLOT(goBack()));
-  popup->insertItem(i18n("Go Forward"), TQT_TQOBJECT(this), TQT_SLOT(goForward()));
-  popup->insertItem(i18n("Go Up"), TQT_TQOBJECT(this), TQT_SLOT(goUp()));
-}
-
-void TopLevel::goBack()
-{
-  setDirectionDelayed(TraceItemView::Back);
-}
-
-void TopLevel::goForward()
-{
-  setDirectionDelayed(TraceItemView::Forward);
-}
-
-void TopLevel::goUp()
-{
-  setDirectionDelayed(TraceItemView::Up);
-}
-
-TQString TopLevel::traceKey()
-{
-  if (!_data || _data->command().isEmpty()) return TQString();
-
-  TQString name = _data->command();
-  TQString key;
-  for (unsigned int l=0;l<name.length();l++)
-    if (name[l].isLetterOrNumber()) key += name[l];
-
-  return TQString("-") + key;
-}
-
-
-void TopLevel::restoreTraceTypes()
-{
-  TQString key = traceKey();
-
-  KConfigGroup cConfig(KGlobal::config(), TQCString("CurrentState"));
-  KConfigGroup pConfig(KGlobal::config(), TQCString("TracePositions"));
-
-  TQString groupType, costType, costType2;
-  groupType =  pConfig.readEntry(TQString("GroupType%1").arg(key));
-  costType  =  pConfig.readEntry(TQString("CostType%1").arg(key));
-  costType2 =  pConfig.readEntry(TQString("CostType2%1").arg(key));
-
-  if (groupType.isEmpty()) groupType = cConfig.readEntry("GroupType");
-  if (costType.isEmpty()) costType = cConfig.readEntry("CostType");
-  if (costType2.isEmpty()) costType2 = cConfig.readEntry("CostType2");
-
-  setGroupType(groupType);
-  setCostType(costType);
-  setCostType2(costType2);
-
-  // if still no cost type set, use first available
-  if (!_costType && !_saCost->items().isEmpty())
-      costTypeSelected(_saCost->items().first());
-
-  KConfigGroup aConfig(KGlobal::config(), TQCString("Layouts"));
-  _layoutCount = aConfig.readNumEntry(TQString("Count%1").arg(key), 0);
-  _layoutCurrent = aConfig.readNumEntry(TQString("Current%1").arg(key), 0);
-  if (_layoutCount == 0) layoutRestore();
-  updateLayoutActions();
-}
-
-
-/**
- * This must be called after setting group/cost types in the function
- * selection widget, because the group/function choosing depends on
- * filled lists in the function selection widget
- */
-void TopLevel::restoreTraceSettings()
-{
-  if (!_data) return;
-
-  TQString key = traceKey();
-
-  KConfigGroup pConfig(KGlobal::config(), TQCString("TracePositions"));
-  TQString group = pConfig.readEntry(TQString("Group%1").arg(key));
-  if (!group.isEmpty()) setGroup(group);
-
-  restoreCurrentState(key);
-
-  // restoreCurrentState() usually leads to a call to setTraceItemDelayed()
-  // to restore last active item...
-  if (!_traceItemDelayed) {
-    // function not available any more.. try with "main"
-    if (!setFunction("main"))
-      _functionSelection->setTopFunction();
-  }
-}
-
-
-/* Layout */
-
-void TopLevel::layoutDuplicate()
-{
-  // save current and allocate a new slot
-  _multiView->saveViewConfig(KGlobal::config(),
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     traceKey(), false);
-  _layoutCurrent = _layoutCount;
-  _layoutCount++;
-
-  updateLayoutActions();
-
-  kdDebug() << "TopLevel::layoutDuplicate: count " << _layoutCount << endl;
-}
-
-void TopLevel::layoutRemove()
-{
-  if (_layoutCount <2) return;
-
-  int from = _layoutCount-1;
-  if (_layoutCurrent == from) { _layoutCurrent--; from--; }
-  // restore from last and decrement count
-  _multiView->readViewConfig(KGlobal::config(),
-			     TQString("Layout%1-MainView").arg(from),
-			     traceKey(), false);
-  _layoutCount--;
-
-  updateLayoutActions();
-}
-
-void TopLevel::layoutNext()
-{
-  if (_layoutCount <2) return;
-
-  KConfig* config = KGlobal::config();
-  TQString key = traceKey();
-
-  _multiView->saveViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-  _layoutCurrent++;
-  if (_layoutCurrent == _layoutCount) _layoutCurrent = 0;
-
-  _multiView->readViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-
-  if (0) kdDebug() << "TopLevel::layoutNext: current "
-		   << _layoutCurrent << endl;
-}
-
-void TopLevel::layoutPrevious()
-{
-  if (_layoutCount <2) return;
-
-  KConfig* config = KGlobal::config();
-  TQString key = traceKey();
-
-  _multiView->saveViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-  _layoutCurrent--;
-  if (_layoutCurrent <0) _layoutCurrent = _layoutCount-1;
-
-  _multiView->readViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-
-  if (0) kdDebug() << "TopLevel::layoutPrevious: current "
-		   << _layoutCurrent << endl;
-}
-
-void TopLevel::layoutSave()
-{
-  KConfig* config = KGlobal::config();
-  TQString key = traceKey();
-
-  _multiView->saveViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-
-  for(int i=0;i<_layoutCount;i++) {
-    _multiView->readViewConfig(config,
-			       TQString("Layout%1-MainView").arg(i),
-			       key, false);
-    _multiView->saveViewConfig(config,
-			       TQString("Layout%1-MainView").arg(i),
-			       TQString(), false);
-  }
-
-  _multiView->readViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-
-  KConfigGroup aConfig(config, TQCString("Layouts"));
-  aConfig.writeEntry("DefaultCount", _layoutCount);
-  aConfig.writeEntry("DefaultCurrent", _layoutCurrent);
-}
-
-void TopLevel::layoutRestore()
-{
-  KConfig* config = KGlobal::config();
-  KConfigGroup aConfig(config, TQCString("Layouts"));
-  _layoutCount = aConfig.readNumEntry("DefaultCount", 0);
-  _layoutCurrent = aConfig.readNumEntry("DefaultCurrent", 0);
-  if (_layoutCount == 0) {
-    _layoutCount++;
-    return;
-  }
-
-  TQString key = traceKey();
-  for(int i=0;i<_layoutCount;i++) {
-    _multiView->readViewConfig(config,
-			       TQString("Layout%1-MainView").arg(i),
-			       TQString(), false);
-    _multiView->saveViewConfig(config,
-			       TQString("Layout%1-MainView").arg(i),
-			       key, false);
-  }
-
-  _multiView->readViewConfig(config,
-			     TQString("Layout%1-MainView").arg(_layoutCurrent),
-			     key, false);
-
-  updateLayoutActions();
-}
-
-
-void TopLevel::updateLayoutActions()
-{
-  KAction* ka;
-
-  ka = actionCollection()->action("layout_next");
-  if (ka) ka->setEnabled(_layoutCount>1);
-
-  ka = actionCollection()->action("layout_previous");
-  if (ka) ka->setEnabled(_layoutCount>1);
-
-  ka = actionCollection()->action("layout_remove");
-  if (ka) ka->setEnabled(_layoutCount>1);
-
-  _statusbar->message(i18n("Layout Count: %1").arg(_layoutCount), 1000);
-}
-
-
-void TopLevel::updateStatusBar()
-{
-  if (!_data || _data->parts().count()==0) {
-    _statusLabel->setText(i18n("No profile data file loaded."));
-    return;
-  }
-
-  TQString status = TQString("%1 [%2] - ")
-                   .arg(_data->shortTraceName())
-                   .arg(_data->activePartRange());
-
-  if (_costType) {
-    status += i18n("Total %1 Cost: %2")
-      .arg(_costType->longName())
-      .arg(_data->prettySubCost(_costType));
-
-    /* this gets too long...
-    if (_costType2 && (_costType2 != _costType))
-      status += i18n(", %1 Cost: %2")
-	.arg(_costType2->longName())
-	.arg(_data->prettySubCost(_costType2));
-    */
-  }
-  else
-    status += i18n("No event type selected");
-
-  /* Not working... should give group of selected function
-  
-  if (_groupType != TraceItem::Function) {
-    status += TQString(" - %1 '%2'")
-              .arg(TraceItem::i18nTypeName(_groupType))
-              .arg(_group ? _group->prettyName() : i18n("(None)"));
-  }
-  */
-
-  _statusLabel->setText(status);
-}
-
-void TopLevel::configure()
-{
-  if (ConfigDlg::configure(Configuration::config(), _data, this)) {
-    Configuration::saveOptions(KGlobal::config());
-
-    configChanged();
-  }
-  else
-    Configuration::readOptions(KGlobal::config());
-}
-
-bool TopLevel::queryClose()
-{
-  saveTraceSettings();
-
-  return true;
-}
-
-bool TopLevel::queryExit()
-{
-    // save current toplevel options as defaults...
-    Configuration::setShowPercentage(_showPercentage);
-    Configuration::setShowExpanded(_showExpanded);
-    Configuration::setShowCycles(_showCycles);
-    Configuration::saveOptions(KGlobal::config());
-
-    saveCurrentState(TQString());
-
-  // save QT dock positions...
-
-  // We don't want to save the KToolbar position here.
-  // Its already stored.
-  delete toolBar();
-
-  KConfigGroup dockConfig(KGlobal::config(), TQCString("Docks"));
-  TQString str;
-  TQTextStream ts( &str, IO_WriteOnly );
-  ts << *this;
-#if 1
-  dockConfig.writeEntry("Position", str);
-#else
-  /* We store this with a localized key because for dock positions,
-   * QT uses the localized captions of docks.
-   * This way, when changing languages, you don't loose dock position
-   * settings.
-   * For the retrieval to work, we need to store a non-localized.
-   */
-  dockConfig.writeEntry("Position", str, true, false, true);
-#endif
-
-  // if part dock was chosen visible even for only 1 part loaded,
-  // keep this choice...
-  _forcePartDock = false;
-  if (_data && (_data->parts().count()<2) && _partDock->isVisible())
-    _forcePartDock=true;
-  dockConfig.writeEntry("ForcePartDockVisible", _forcePartDock);
-
-  return true;
-}
-
-
-void TopLevel::splitSlot()
-{
-    int count = _multiView->childCount();
-    if (count<1) count = 1;
-    if (count>2) count = 2;
-    count = 3-count;
-    _multiView->setChildCount(count);
-
-    _taSplit->setChecked(count>1);
-    _taSplitDir->setEnabled(count>1);
-    _taSplitDir->setChecked(_multiView->orientation() == Qt::Horizontal);
-}
-
-void TopLevel::splitDirSlot()
-{
-  _multiView->setOrientation( _taSplitDir->isChecked() ?
-                              Qt::Horizontal : Qt::Vertical );
-}
-
-
-
-// this is called after a config change in the dialog
-void TopLevel::configChanged()
-{
-  //qDebug("TopLevel::configChanged");
-  //_showPercentage->setChecked(Configuration::showPercentage());
-
-  // invalidate found/cached dirs of source files
-  _data->resetSourceDirs();
-
-  _partSelection->refresh();
-  _stackSelection->refresh();
-
-  _functionSelection->notifyChange(TraceItemView::configChanged);
-  _functionSelection->updateView();
-
-  _multiView->notifyChange(TraceItemView::configChanged);
-  _multiView->updateView();
-}
-
-void TopLevel::slotShowTipOnStart() {
-  KTipDialog::showTip(this);
-}
-
-void TopLevel::slotShowTip() {
-  KTipDialog::showTip( this, TQString(), true );
-}
-
-void TopLevel::dummySlot()
-{
-}
-
-void TopLevel::activePartsChangedSlot(const TracePartList& list)
-{
-  if (!_data) return;
-
-  if (!_data->activateParts(list)) {
-//    qDebug("TopLevel::activePartsChangedSlot: No Change!");
-    return;
-  }
-  _activeParts = list;
-
-  _partSelection->activePartsChangedSlot(list);
-
-  _multiView->set(list);
-  _multiView->updateView();
-
-  _functionSelection->set(list);
-  _functionSelection->updateView();
-
-  _stackSelection->refresh();
-
-  updateStatusBar();
-}
-
-void TopLevel::partsHideSelectedSlotDelayed()
-{
-  TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(partsHideSelectedSlot()) );
-}
-
-// this puts selected parts into hidden list,
-// deselects them and makes the remaining parts selected
-void TopLevel::partsHideSelectedSlot()
-{
-  if (!_data) return;
-
-  TracePart* part;
-  TracePartList newHidden, newActive;
-  TracePartList l = _data->parts();
-  for (part=l.first();part;part=l.next()) {
-    if ((_activeParts.findRef(part)>=0) ||
-        (_hiddenParts.findRef(part)>=0))
-      newHidden.append(part);
-    else
-      newActive.append(part);
-  }
-
-  _hiddenParts = newHidden;
-  _partSelection->hiddenPartsChangedSlot(_hiddenParts);
-
-#if 0
-  _mainWidget1->hiddenPartsChangedSlot(_hiddenParts);
-  _mainWidget2->hiddenPartsChangedSlot(_hiddenParts);
-#endif
-
-  activePartsChangedSlot(newActive);
-}
-
-void TopLevel::partsUnhideAllSlotDelayed()
-{
-  TQTimer::singleShot( 0, TQT_TQOBJECT(this), TQT_SLOT(partsUnhideAllSlot()) );
-}
-
-// this unhides all hidden parts. Does NOT change selection
-void TopLevel::partsUnhideAllSlot()
-{
-  if (!_data) return;
-
-  _hiddenParts.clear();
-  _partSelection->hiddenPartsChangedSlot(_hiddenParts);
-#if 0
-  _mainWidget1->hiddenPartsChangedSlot(_hiddenParts);
-  _mainWidget2->hiddenPartsChangedSlot(_hiddenParts);
-#endif
-}
-
-void TopLevel::forceTrace()
-{
-//  qDebug("forceTrace");
-
-  // Needs Callgrind now...
-  TQFile cmd("callgrind.cmd");
-  if (!cmd.exists()) {
-    cmd.open(IO_WriteOnly);
-    cmd.writeBlock("DUMP\n", 5);
-    cmd.close();
-  }
-  if (_taDump->isChecked())
-    TQTimer::singleShot( 1000, TQT_TQOBJECT(this), TQT_SLOT(forceTraceReload()) );
-  else {
-    // cancel request
-    cmd.remove();
-  }
-
-}
-
-void TopLevel::forceTraceReload()
-{
-//  qDebug("forceTraceReload");
-
-  TQFile cmd("callgrind.cmd");
-  if (cmd.exists()) {
-    if (_taDump->isChecked())
-      TQTimer::singleShot( 1000, TQT_TQOBJECT(this), TQT_SLOT(forceTraceReload()) );
-    return;
-  }
-  _taDump->setChecked(false);
-  reload();
-}
-
-void TopLevel::forwardAboutToShow()
-{
-  TQPopupMenu *popup = _paForward->popupMenu();
-
-  popup->clear();
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  HistoryItem* hi = b ? b->current() : 0;
-  TraceFunction* f;
-
-  if (!hi) {
-    popup->insertItem(i18n("(No Stack)"));
-    return;
-  }
-
-  hi = hi->next();
-  if (!hi) {
-    popup->insertItem(i18n("(No next function)"));
-    return;
-  }
-
-  int count = 1;
-  while (count<Configuration::maxSymbolCount() && hi) {
-    f = hi->function();
-    if (!f) break;
-
-    TQString name = f->prettyName();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-
-    //qDebug("forward: Adding %s", name.ascii());
-    popup->insertItem(name, count);
-    hi = hi->next();
-    count++;
-  }
-}
-
-void TopLevel::backAboutToShow()
-{
-  TQPopupMenu *popup = _paBack->popupMenu();
-
-  popup->clear();
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  HistoryItem* hi = b ? b->current() : 0;
-  TraceFunction* f;
-
-  if (!hi) {
-    popup->insertItem(i18n("(No Stack)"));
-    return;
-  }
-
-  hi = hi->last();
-  if (!hi) {
-    popup->insertItem(i18n("(No previous function)"));
-    return;
-  }
-
-  int count = 1;
-  while (count<Configuration::maxSymbolCount() && hi) {
-    f = hi->function();
-    if (!f) break;
-
-    TQString name = f->prettyName();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-
-    //qDebug("back: Adding %s", name.ascii());
-    popup->insertItem(name, count);
-    hi = hi->last();
-    count++;
-  }
-}
-
-void TopLevel::upAboutToShow()
-{
-  TQPopupMenu *popup = _paUp->popupMenu();
-
-  popup->clear();
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  HistoryItem* hi = b ? b->current() : 0;
-  TraceFunction* f = hi ? hi->function() : 0;
-
-  if (!f) {
-    popup->insertItem(i18n("(No Stack)"));
-    return;
-  }
-  f = hi->stack()->caller(f, false);
-  if (!f) {
-    popup->insertItem(i18n("(No Function Up)"));
-    return;
-  }
-
-  int count = 1;
-  while (count<Configuration::maxSymbolCount() && f) {
-    TQString name = f->prettyName();
-    if ((int)name.length()>Configuration::maxSymbolLength())
-      name = name.left(Configuration::maxSymbolLength()) + "...";
-
-    popup->insertItem(name, count);
-    f = hi->stack()->caller(f, false);
-    count++;
-  }
-
-}
-
-void TopLevel::forwardActivated(int id)
-{
-  //qDebug("forwardActivated: %d", id);
-
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  if (!b) return;
-
-  while (id>1) {
-    b->goForward();
-    id--;
-  }
-  _stackSelection->browserForward();
-}
-
-void TopLevel::backActivated(int id)
-{
-  //qDebug("backActivated: %d", id);
-
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  if (!b) return;
-
-  while (id>1) {
-    b->goBack();
-    id--;
-  }
-  _stackSelection->browserBack();
-}
-
-void TopLevel::upActivated(int id)
-{
-  //qDebug("upActivated: %d", id);
-
-  StackBrowser* b = _stackSelection ? _stackSelection->browser() : 0;
-  HistoryItem* hi = b ? b->current() : 0;
-  if (!hi) return;
-
-  TraceFunction* f = hi->function();
-
-  while (id>0 && f) {
-    f = hi->stack()->caller(f, false);
-    id--;
-  }
-
-  //qDebug("upActivated: %s", f ? f->prettyName().ascii() : "??" );
-  if (f)
-    setFunction(f);
-
-}
-
-void TopLevel::showMessage(const TQString& msg, int ms)
-{
-  if (_statusbar)
-    _statusbar->message(msg, ms);
-}
-
-void TopLevel::showStatus(TQString msg, int progress)
-{
-    static bool msgUpdateNeeded = true;
-
-    if (msg.isEmpty()) {
-	if (_progressBar) {
-	    _statusbar->removeWidget(_progressBar);
-	    delete _progressBar;
-	    _progressBar = 0;
-	}
-	_statusbar->clear();
-	_progressMsg = msg;
-	return;
-    }
-
-    if (_progressMsg.isEmpty())	_progressStart.start();
-
-    if (msg != _progressMsg) {
-	_progressMsg = msg;
-	msgUpdateNeeded = true;
-    }
-
-    // do nothing if last change was less than 0.5 seconds ago
-    if (_progressStart.elapsed() < 500) return;
-
-    if (!_progressBar) {
-	_progressBar = new TQProgressBar(_statusbar);
-	_progressBar->setMaximumSize(200, _statusbar->height()-4);
-	_statusbar->addWidget(_progressBar, 1, true);
-	_progressBar->show();
-	msgUpdateNeeded = true;
-    }
-
-    _progressStart.restart();
-
-    if (msgUpdateNeeded) {
-	_statusbar->message(msg);
-	msgUpdateNeeded = false;
-    }
-    _progressBar->setProgress(progress);
-
-    // let the progress bar update itself
-    TQEventLoop* l = tqApp->eventLoop();
-    if (l) l->processEvents(TQEventLoop::ExcludeUserInput);
-}
-
-#include "toplevel.moc"
diff --git a/kcachegrind/kcachegrind/toplevel.h b/kcachegrind/kcachegrind/toplevel.h
deleted file mode 100644
index 10e7cde5..00000000
--- a/kcachegrind/kcachegrind/toplevel.h
+++ /dev/null
@@ -1,275 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * KCachegrind top level window
- */
-
-#ifndef TOPLEVEL_H
-#define TOPLEVEL_H
-
-#include <tqdatetime.h>
-
-#include <dcopobject.h>
-#include <kmainwindow.h>
-
-#include "traceitemview.h"
-#include "tracedata.h"
-
-class MultiView;
-class TQLineEdit;
-class TQDockWidget;
-class TQLabel;
-class TQProgressBar;
-class TQPopupMenu;
-
-class KURL;
-class KSelectAction;
-class KToggleAction;
-class KToolBarPopupAction;
-
-class TraceData;
-class KRecentFilesAction;
-class MainWidget;
-class PartSelection;
-class FunctionSelection;
-class DumpSelection;
-class StackSelection;
-class TraceFunction;
-
-class TopLevel : public KMainWindow, public DCOPObject
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-  TopLevel(const char *name = 0);
-  ~TopLevel();
-
-  TraceData* data() { return _data; }
-  void setData(TraceData*);
-
-  virtual void saveProperties(KConfig*);
-  virtual void readProperties(KConfig*);
-
-  void createActions();
-  void createDocks();
-
-  TraceItem::CostType groupType() { return _groupType; }
-  TraceCostType* costType() { return _costType; }
-  TraceCostType* costType2() { return _costType2; }
-  TracePartList activeParts() { return _activeParts; }
-  TracePartList hiddenParts() { return _hiddenParts; }
-
-  // current config
-  bool showPercentage() const { return _showPercentage; }
-  bool showExpanded() const { return _showExpanded; }
-  bool showCycles() const { return _showCycles; }
-
-  /* convenience functions for often used context menu items */
-  void addCostMenu(TQPopupMenu*,bool);
-  void addGoMenu(TQPopupMenu*);
-
-public slots:
-  void newTrace();
-  void loadTrace();
-  void loadTrace(const KURL&);
-  void loadTrace(TQString);
-  void addTrace();
-  void addTrace(const KURL&);
-  void addTrace(TQString);
-
-  // for quick showing the main window...
-  void loadDelayed(TQString);
-
-  void reload();
-  void exportGraph();
-  void newWindow();
-  void configure();
-  void querySlot();
-  void dummySlot();
-
-  // layouts
-  void layoutDuplicate();
-  void layoutRemove();
-  void layoutNext();
-  void layoutPrevious();
-  void layoutSave();
-  void layoutRestore();
-  void updateLayoutActions();
-
-  void updateStatusBar();
-  void costTypeSelected(const TQString&);
-  void costType2Selected(const TQString&);
-  void groupTypeSelected(int);
-  void splitSlot();
-  void splitDirSlot();
-  void configureToolbars();
-  void configureKeys();
-  bool queryExit();
-  bool queryClose();
-  void togglePartDock();
-  void toggleStackDock();
-  void toggleFunctionDock();
-  void toggleDumpDock();
-  void toggleStatusBar();
-  void partVisibilityChanged(bool);
-  void dumpVisibilityChanged(bool);
-  void stackVisibilityChanged(bool);
-  void functionVisibilityChanged(bool);
-  void togglePercentage();
-  void setPercentage(bool);
-  void setAbsoluteCost();
-  void setRelativeCost();
-  void toggleExpanded();
-  void toggleCycles();
-  void forceTrace();
-  void forceTraceReload();
-  void forwardAboutToShow();
-  void backAboutToShow();
-  void upAboutToShow();
-  void forwardActivated(int);
-  void backActivated(int);
-  void upActivated(int);
-
-  bool setCostType(TraceCostType*);
-  bool setCostType2(TraceCostType*);
-  bool setCostType(TQString);
-  bool setCostType2(TQString);
-  bool setCostType(int);
-  bool setCostType2(int);
-  bool setGroupType(TraceItem::CostType);
-  bool setGroupType(TQString);
-  bool setGroup(TraceCostItem*);
-  bool setGroup(TQString);
-  bool setFunction(TraceFunction*);
-  bool setFunction(TQString);
-  void activePartsChangedSlot(const TracePartList& list);
-  void partsHideSelectedSlot();
-  void partsUnhideAllSlot();
-
-  /* These go back to mainloop first by using a timer.
-   * So they can be called from event handlers that
-   * aren't allowed to delete list entries.
-   */
-  void setCostTypeDelayed(TraceCostType*);
-  void setCostType2Delayed(TraceCostType*);
-  void setGroupTypeDelayed(TraceItem::CostType);
-  void setGroupDelayed(TraceCostItem*);
-  void setTraceItemDelayed(TraceItem*);
-  void partsHideSelectedSlotDelayed();
-  void partsUnhideAllSlotDelayed();
-  void goBack();
-  void goForward();
-  void goUp();
-  void setDirectionDelayed(TraceItemView::Direction);
-
-  /* SingleShot Slots (without parameters) for the delayed versions */
-  void setCostTypeDelayed();
-  void setCostType2Delayed();
-  void setGroupTypeDelayed();
-  void setGroupDelayed();
-  void setTraceItemDelayed();
-  void loadTraceDelayed();
-  void setDirectionDelayed();
-
-  // configuration has changed
-  void configChanged();
-
-  //void refresh();
-  void slotShowTipOnStart();
-  void slotShowTip();
-
-  // progress in status bar, empty message disables progress display
-  void showStatus(TQString msg, int progress);
-  void showMessage(const TQString&, int msec);
-
-private:
-  void init();
-  void createLayoutActions();
-  void createMiscActions();
-  void setupMainWidget(MainWidget*);
-  void setupPartSelection(PartSelection*);
-  void restoreCurrentState(TQString postfix);
-  void saveCurrentState(TQString postfix);
-  void saveTraceSettings();
-  TQString traceKey();
-  void restoreTraceTypes();
-  void restoreTraceSettings();
-
-  KStatusBar* _statusbar;
-  TQLabel* _statusLabel;
-  KRecentFilesAction* _openRecent;
-  bool _twoMainWidgets;
-  Qt::Orientation _spOrientation;
-
-  MultiView* _multiView;
-  FunctionSelection* _functionSelection;
-  DumpSelection* _dumpSelection;
-  PartSelection* _partSelection;
-  StackSelection* _stackSelection;
-  TQLineEdit* queryLineEdit;
-
-  TQDockWindow *_partDock, *_stackDock, *_functionDock, *_dumpDock;
-  bool _forcePartDock;
-
-  KSelectAction *_saCost, *_saCost2, *saGroup;
-  KToggleAction *_partDockShown, *_stackDockShown;
-  KToggleAction *_functionDockShown, *_dumpDockShown;
-  KToggleAction *_taPercentage, *_taExpanded, *_taCycles;
-  KToggleAction *_taDump, *_taSplit, *_taSplitDir;
-  KToolBarPopupAction *_paForward, *_paBack, *_paUp;
-
-  TraceFunction* _function;
-  const TQObject* _lastSender;
-
-  // trace data shown in this window
-  TraceData* _data;
-  // subcost types used for visualisation
-  TraceCostType* _costType;
-  TraceCostType* _costType2;
-  // grouping of function list
-  TraceItem::CostType _groupType;
-  // selected group
-  TraceCostItem* _group;
-  // selected parts
-  TracePartList _activeParts;
-  // hidden parts
-  TracePartList _hiddenParts;
-  // layouts
-  int _layoutCurrent, _layoutCount;
-
-  // for delayed slots
-  TraceCostType* _costTypeDelayed;
-  TraceCostType* _costType2Delayed;
-  TraceItem::CostType _groupTypeDelayed;
-  TraceCostItem* _groupDelayed;
-  TraceItem* _traceItemDelayed;
-  TQString _loadTraceDelayed;
-  TraceItemView::Direction _directionDelayed;
-
-  // for status progress display
-  TQString _progressMsg;
-  TQTime _progressStart;
-  TQProgressBar* _progressBar;
-
-  // toplevel configuration options
-  bool _showPercentage, _showExpanded, _showCycles;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/tracedata.cpp b/kcachegrind/kcachegrind/tracedata.cpp
deleted file mode 100644
index f129c2e5..00000000
--- a/kcachegrind/kcachegrind/tracedata.cpp
+++ /dev/null
@@ -1,5068 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-
-#include <stdlib.h>
-
-#include <tqfile.h>
-#include <tqdir.h>
-#include <tqfileinfo.h>
-#include <tqregexp.h>
-
-#include <klocale.h>
-#include <kdebug.h>
-
-#include "tracedata.h"
-#include "toplevel.h"
-#include "loader.h"
-#include "configuration.h"
-#include "utils.h"
-#include "fixcost.h"
-
-
-#define TRACE_DEBUG      0
-#define TRACE_ASSERTIONS 0
-
-const int TraceCost::MaxRealIndex = MaxRealIndexValue;
-const int TraceCost::InvalidIndex = -1;
-
-//---------------------------------------------------
-// Addr
-
-bool Addr::set(FixString& s)
-{
-  return s.stripUInt64(_v); 
-}
-
-int Addr::set(const char *s)
-{
-  int n = 0;
-  _v = 0;
-
-  while((n<16) && *s) {
-    if ((*s>='0') && (*s<='9'))
-      _v = 16*_v + (*s-'0');
-    else if ((*s>='a') && (*s<='f'))
-      _v = 16*_v + 10 + (*s-'a');
-    else if ((*s>='A') && (*s<='F'))
-      _v = 16*_v + 10 + (*s-'A');    
-    else break;
-    s++;
-    n++;
-  }
-  
-  return n;
-}
-
-
-TQString Addr::toString() const
-{
-  if (_v == 0) return TQString("0");
-
-  uint64 n = _v;
-  TQString hex;
-  hex.reserve(16);
-
-  while(n>0) {
-    int d = (n & 15);
-    hex = TQChar((d<10) ? ('0'+d) : ('A'-10+d)) + hex;
-    n /= 16;
-  }
-
-  return hex;
-}
-
-TQString Addr::pretty() const
-{
-  if (_v == 0) return TQString("0");
-
-  uint64 n = _v;
-  int p = 0;
-  TQString hex;
-  hex.reserve(20);
-
-  while(n>0) {
-    int d = (n & 15);
-    if ((p>0) && ((p%4)==0)) hex = " " + hex;
-    hex = TQChar((d<10) ? ('0'+d) : ('A'-10+d)) + hex;
-    n /= 16;
-    p++;
-  }
-
-  return hex;
-}
-
-bool Addr::isInRange(Addr a, int distance)
-{
-  uint64 diff = (a._v > _v) ? (a._v - _v) : (_v - a._v);
-  uint64 dist = (distance<0) ? distance : -distance;
-  return (diff < dist);
-}
-
-//---------------------------------------------------
-// TraceItem
-
-TQString* TraceItem::_typeName = 0;
-TQString* TraceItem::_i18nTypeName = 0;
-
-TraceItem::TraceItem()
-{
-  _position = 0;
-  _dep = 0;
-  _dirty = true;
-}
-
-TraceItem::~TraceItem()
-{}
-
-void TraceItem::cleanup()
-{
-  if (_typeName) {
-    delete [] _typeName;
-    _typeName = 0;
-  }
-  if (_i18nTypeName) {
-    delete [] _i18nTypeName;
-    _i18nTypeName = 0;
-  }
-}
-
-TQString TraceItem::typeName(CostType t)
-{
-    if (!_typeName) {
-      _typeName = new TQString [MaxCostType+1];
-      TQString* strs = _typeName;
-      for(int i=0;i<=MaxCostType;i++)
-	strs[i] = TQString("?");
-
-       strs[Item] = I18N_NOOP("Abstract Item");
-       strs[Cost] = I18N_NOOP("Cost Item");
-       strs[PartLine] = I18N_NOOP("Part Source Line");
-       strs[Line] = I18N_NOOP("Source Line");
-       strs[PartLineCall] = I18N_NOOP("Part Line Call");
-       strs[LineCall] = I18N_NOOP("Line Call");
-       strs[PartLineJump] = I18N_NOOP("Part Jump");
-       strs[LineJump] = I18N_NOOP("Jump");
-       strs[PartInstr] = I18N_NOOP("Part Instruction");
-       strs[Instr] = I18N_NOOP("Instruction");
-       strs[PartInstrJump] = I18N_NOOP("Part Instruction Jump");
-       strs[InstrJump] = I18N_NOOP("Instruction Jump");
-       strs[PartInstrCall] = I18N_NOOP("Part Instruction Call");
-       strs[InstrCall] = I18N_NOOP("Instruction Call");
-       strs[PartCall] = I18N_NOOP("Part Call");
-       strs[Call] = I18N_NOOP("Call");
-       strs[PartFunction] = I18N_NOOP("Part Function");
-       strs[FunctionSource] = I18N_NOOP("Function Source File");
-       strs[Function] = I18N_NOOP("Function");
-       strs[FunctionCycle] = I18N_NOOP("Function Cycle");
-       strs[PartClass] = I18N_NOOP("Part Class");
-       strs[Class] = I18N_NOOP("Class");
-       strs[PartFile] = I18N_NOOP("Part Source File");
-       strs[File] = I18N_NOOP("Source File");
-       strs[PartObject] = I18N_NOOP("Part ELF Object");
-       strs[Object] = I18N_NOOP("ELF Object");
-       strs[Part] = I18N_NOOP("Profile Part");
-       strs[Data] = I18N_NOOP("Program Trace");
-    }
-    if (t<0 || t> MaxCostType) t = MaxCostType;
-    return _typeName[t];
-}
-
-TraceItem::CostType TraceItem::costType(TQString s)
-{
-  // This is the default cost Type
-  if (s.isEmpty()) return Function;
-
-  CostType type;
-  for (int i=0; i<MaxCostType;i++) {
-    type = (CostType) i;
-    if (typeName(type) == s)
-      return type;
-  }
-  return NoCostType;
-}
-
-// all strings of typeName() are translatable because of I18N_NOOP there
-TQString TraceItem::i18nTypeName(CostType t)
-{
-    if (!_i18nTypeName) {
-	_i18nTypeName = new TQString [MaxCostType+1];
-	for(int i=0;i<=MaxCostType;i++)
-	    _i18nTypeName[i] = i18n(typeName((CostType)i).utf8().data());
-    }
-    if (t<0 || t> MaxCostType) t = MaxCostType;
-    return _i18nTypeName[t];
-}
-
-TraceItem::CostType TraceItem::i18nCostType(TQString s)
-{
-  // This is the default cost Type
-  if (s.isEmpty()) return Function;
-
-  CostType type;
-  for (int i=0; i<MaxCostType;i++) {
-    type = (CostType) i;
-    if (i18nTypeName(type) == s)
-      return type;
-  }
-  return NoCostType;
-}
-
-
-void TraceItem::clear()
-{
-    invalidate();
-}
-
-
-TQString TraceItem::costString(TraceCostMapping*)
-{
-    return TQString("(no cost)");
-}
-
-TQString TraceItem::name() const
-{
-  if (part()) {
-    return i18n("%1 from %2")
-      .arg(_dep->name())
-      .arg(part()->name());
-  }
-
-  if (_dep)
-    return _dep->name();
-
-  return i18n("(unknown)");
-}
-
-TQString TraceItem::prettyName() const
-{
-    if (name().isEmpty()) return i18n("(unknown)");
-    return name();
-}
-
-
-TQString TraceItem::fullName() const
-{
-  return TQString("%1 %2")
-    .arg(typeName(type())).arg(prettyName());
-}
-
-TQString TraceItem::toString()
-{
-  return TQString("%1\n  [%3]").arg(fullName()).arg(costString(0));
-}
-
-void TraceItem::invalidate()
-{
-  if (_dirty) return;
-  _dirty = true;
-
-  if (_dep)
-    _dep->invalidate();
-}
-
-void TraceItem::update()
-{
-  _dirty = false;
-}
-
-TracePart* TraceItem::part()
-{
-  return _position ? _position->part() : 0; 
-}
-
-const TracePart* TraceItem::part() const
-{
-  return _position ? _position->part() : 0; 
-}
-
-TraceData* TraceItem::data()
-{
-  return _position ? _position->data() : 0;
-}
-
-const TraceData* TraceItem::data() const
-{
-  return _position ? _position->data() : 0; 
-}
-
-
-//---------------------------------------------------
-// TraceCost
-
-TraceCost::TraceCost()
-    : TraceItem()
-{
-  _cachedType = 0; // no virtual value cached
-
-  TraceCost::clear();
-}
-
-TraceCost::~TraceCost()
-{}
-
-
-void TraceCost::clear()
-{
-    // simple set usage count to 0
-    _count = 0;
-
-    TraceItem::clear();
-}
-
-
-
-void TraceCost::set(TraceSubMapping* sm, const char* s)
-{
-    if (!sm) return;
-    if (!s) {
-	if (_count>0) clear();
-	return;
-    }
-
-    while(*s == ' ') s++;
-
-    if (sm->isIdentity()) {
-	int i = 0;
-	while(i<sm->count()) {
-	    if (!_cost[i].set(&s)) break;
-	    i++;
-	}
-	_count = i;
-    }
-    else {
-	int i = 0, maxIndex = 0, index;
-	while(1) {
-	    index = sm->realIndex(i);
-	    if (maxIndex<index) maxIndex=index;
-	    if (index == TraceCost::InvalidIndex) break;
-	    if (!_cost[index].set(&s)) break;
-	    i++;
-	}
-	// we have to set all costs of unused indexes till maxIndex to zero
-	for(i=sm->firstUnused(); i<=maxIndex; i=sm->nextUnused(i))
-	    _cost[i] = 0;
-	_count = maxIndex;
-    }
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-}
-
-void TraceCost::set(TraceSubMapping* sm, FixString & s)
-{
-    if (!sm) return;
-
-    s.stripSpaces();
-
-    if (sm->isIdentity()) {
-	int i = 0;
-	while(i<sm->count()) {
-	    if (!s.stripUInt64(_cost[i])) break;
-	    i++;
-	}
-	_count = i;
-    }
-    else {
-	int i = 0, maxIndex = 0, index;
-	while(1) {
-	    index = sm->realIndex(i);
-	    if (maxIndex<index) maxIndex=index;
-	    if (index == TraceCost::InvalidIndex) break;
-	    if (!s.stripUInt64(_cost[index])) break;
-	    i++;
-	}
-	// we have to set all costs of unused indexes till maxIndex to zero
-	for(i=sm->firstUnused(); i<=maxIndex; i=sm->nextUnused(i))
-	    _cost[i] = 0;
-	_count = maxIndex+1;
-    }
-    invalidate();
-}
-
-
-void TraceCost::addCost(TraceSubMapping* sm, const char* s)
-{
-    if (!sm || !s) return;
-
-    SubCost v;
-
-    if (sm->isIdentity()) {
-	int i = 0;
-	while(i<sm->count()) {
-	    if (!v.set(&s)) break;
-	    if (i<_count)
-		_cost[i] += v;
-	    else
-		_cost[i] = v;
-	    i++;
-	}
-	if (i > _count) _count = i;
-    }
-    else {
-	int i = 0, maxIndex = 0, index;
-	while(1) {
-	    if (!v.set(&s)) break;
-	    index = sm->realIndex(i);
-	    if (maxIndex<index) maxIndex=index;
-	    if (index == TraceCost::InvalidIndex) break;
-	    if (index<_count)
-		_cost[index] += v;
-	    else
-		_cost[index] = v;
-	    i++;
-	}
-	if (maxIndex >= _count) {
-	    /* we have to set all costs of unused indexes in the interval
-	     *  [_count;maxIndex] to zero */
-	    for(i=sm->nextUnused(_count-1); i<=maxIndex; i=sm->nextUnused(i))
-		_cost[i] = 0;
-	    _count = maxIndex+1;
-	}
-    }
-
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-
-#if TRACE_DEBUG
-    _dirty = false; // don't recurse !
-    qDebug("%s\n now %s", fullName().ascii(),
-	   TraceCost::costString(0).ascii());
-    _dirty = true; // because of invalidate()
-#endif
-}
-
-void TraceCost::addCost(TraceSubMapping* sm, FixString & s)
-{
-    if (!sm) return;
-
-    s.stripSpaces();
-
-    SubCost v;
-
-    if (sm->isIdentity()) {
-	int i = 0;
-	while(i<sm->count()) {
-	    if (!s.stripUInt64(v)) break;
-	    if (i<_count)
-		_cost[i] += v;
-	    else
-		_cost[i] = v;
-	    i++;
-	}
-	if (i > _count) _count = i;
-    }
-    else {
-	int i = 0, maxIndex = 0, index;
-	while(1) {
-	    if (!s.stripUInt64(v)) break;
-	    index = sm->realIndex(i);
-	    if (maxIndex<index) maxIndex=index;
-	    if (index == TraceCost::InvalidIndex) break;
-	    if (index<_count)
-		_cost[index] += v;
-	    else
-		_cost[index] = v;
-	    i++;
-	}
-	if (maxIndex >= _count) {
-	    /* we have to set all costs of unused indexes in the interval
-	     *  [_count;maxIndex] to zero */
-	    for(i=sm->nextUnused(_count-1); i<=maxIndex; i=sm->nextUnused(i))
-		_cost[i] = 0;
-	    _count = maxIndex+1;
-	}
-    }
-
-    invalidate();
-
-#if TRACE_DEBUG
-    _dirty = false; // don't recurse !
-    qDebug("%s\n now %s", fullName().ascii(),
-	   TraceCost::costString(0).ascii());
-    _dirty = true; // because of invalidate()
-#endif
-}
-
-
-// update each subcost to be maximum of old and given costs
-void TraceCost::maxCost(TraceSubMapping* sm, FixString & s)
-{
-    if (!sm) return;
-
-    s.stripSpaces();
-
-    SubCost v;
-
-    if (sm->isIdentity()) {
-	int i = 0;
-	while(i<sm->count()) {
-	    if (!s.stripUInt64(v)) break;
-	    if (i<_count) {
-	      if (v>_cost[i]) _cost[i] = v;
-	    }
-	    else
-		_cost[i] = v;
-	    i++;
-	}
-	if (i > _count) _count = i;
-    }
-    else {
-	int i = 0, maxIndex = 0, index;
-	while(1) {
-	    if (!s.stripUInt64(v)) break;
-	    index = sm->realIndex(i);
-	    if (maxIndex<index) maxIndex=index;
-	    if (index == TraceCost::InvalidIndex) break;
-	    if (index<_count) {
-	      if (v>_cost[index]) _cost[index] = v;
-	    }
-	    else
-		_cost[index] = v;
-	    i++;
-	}
-	if (maxIndex >= _count) {
-	    /* we have to set all costs of unused indexes in the interval
-	     *  [_count;maxIndex] to zero */
-	    for(i=sm->nextUnused(_count-1); i<=maxIndex; i=sm->nextUnused(i))
-		_cost[i] = 0;
-	    _count = maxIndex+1;
-	}
-    }
-
-    invalidate();
-
-#if TRACE_DEBUG
-    _dirty = false; // don't recurse !
-    qDebug("%s\n now %s", fullName().ascii(),
-	   TraceCost::costString(0).ascii());
-    _dirty = true; // because of invalidate()
-#endif
-}
-
-
-void TraceCost::addCost(TraceCost* item)
-{
-    int i;
-
-    if (!item) return;
-
-    // we have to update the other item if needed
-    // because we access the item costs directly
-    if (item->_dirty) item->update();
-
-    if (item->_count < _count) {
-	for (i = 0; i<item->_count; i++)
-	    _cost[i] += item->_cost[i];
-    }
-    else {
-	for (i = 0; i<_count; i++)
-	    _cost[i] += item->_cost[i];
-	for (; i<item->_count; i++)
-	    _cost[i] = item->_cost[i];
-	_count = item->_count;
-    }
-
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-
-#if TRACE_DEBUG
-    _dirty = false; // don't recurse !
-    qDebug("%s added cost item\n %s\n  now %s",
-	   fullName().ascii(), item->fullName().ascii(),
-	   TraceCost::costString(0).ascii());
-    _dirty = true; // because of invalidate()
-#endif
-}
-
-void TraceCost::maxCost(TraceCost* item)
-{
-    int i;
-
-    if (!item) return;
-
-    // we have to update the other item if needed
-    // because we access the item costs directly
-    if (item->_dirty) item->update();
-
-    if (item->_count < _count) {
-	for (i = 0; i<item->_count; i++)
-	  if (_cost[i] < item->_cost[i]) _cost[i] = item->_cost[i];
-    }
-    else {
-	for (i = 0; i<_count; i++)
-	  if (_cost[i] < item->_cost[i]) _cost[i] = item->_cost[i];
-	for (; i<item->_count; i++)
-	    _cost[i] = item->_cost[i];
-	_count = item->_count;
-    }
-
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-
-#if TRACE_DEBUG
-    _dirty = false; // don't recurse !
-    qDebug("%s added cost item\n %s\n  now %s",
-	   fullName().ascii(), item->fullName().ascii(),
-	   TraceCost::costString(0).ascii());
-    _dirty = true; // because of invalidate()
-#endif
-}
-
-void TraceCost::addCost(int type, SubCost value)
-{
-    if (type<0 || type>=MaxRealIndex) return;
-    if (type<_count)
-	_cost[type] += value;
-    else {
-	for(int i=_count;i<type;i++)
-	    _cost[i] = 0;
-	_cost[type] = value;
-	_count = type+1;
-    }
-
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-}
-
-void TraceCost::maxCost(int type, SubCost value)
-{
-    if (type<0 || type>=MaxRealIndex) return;
-    if (type<_count) {
-      if (value>_cost[type]) _cost[type] = value;
-    }
-    else {
-	for(int i=_count;i<type;i++)
-	    _cost[i] = 0;
-	_cost[type] = value;
-	_count = type+1;
-    }
-
-    // a cost change has to be propagated (esp. in subclasses)
-    invalidate();
-}
-
-
-TraceCost TraceCost::diff(TraceCost* item)
-{
-  TraceCost res;
-
-  // we have to update the other item if needed
-  // because we access the item costs directly
-  if (item->_dirty) item->update();
-
-  int maxCount = (item->_count > _count) ? item->_count : _count;
-
-  res._count = maxCount;
-  for (int i=0; i<maxCount;i++)
-    res._cost[i] = item->subCost(i) - subCost(i);
-
-  return res;
-}
-
-TQString TraceCost::costString(TraceCostMapping* m)
-{
-  TQString res;
-
-  if (_dirty) update();
-
-  int maxIndex = m ? m->realCount() : TraceCost::MaxRealIndex;
-  for (int i = 0; i<maxIndex; i++) {
-    if (!res.isEmpty()) res += ", ";
-    if (m) res += m->type(i)->name() + " ";
-
-    res += subCost(i).pretty();
-  }
-  return res;
-}
-
-
-void TraceCost::invalidate()
-{
-  if (_dirty) return;
-  _dirty = true;
-  _cachedType = 0; // cached value is invalid, too
-
-  if (_dep)
-    _dep->invalidate();
-}
-
-void TraceCost::update()
-{
-  _dirty = false;
-}
-
-// this is only for real types
-SubCost TraceCost::subCost(int idx)
-{
-    if (idx<0) return 0;
-
-    /* update if needed as cost could be calculated dynamically in subclasses
-     * this can change _count !! */
-    if (_dirty) update();
-    if (idx>=_count) return 0;
-
-    return _cost[idx];
-}
-
-SubCost TraceCost::subCost(TraceCostType* t)
-{
-  if (!t) return 0;
-  if (_cachedType != t) {
-      _cachedType = t;
-      _cachedCost = t->subCost(this);
-  }
-  return _cachedCost;
-}
-
-TQString TraceCost::prettySubCost(TraceCostType* t)
-{
-    return subCost(t).pretty();
-}
-
-
-
-//---------------------------------------------------
-// TraceJumpCost
-
-TraceJumpCost::TraceJumpCost()
-    :TraceItem()
-{
-    TraceJumpCost::clear();
-}
-
-TraceJumpCost::~TraceJumpCost()
-{}
-
-SubCost TraceJumpCost::executedCount()
-{
-    if (_dirty) update();
-
-    return _executedCount;
-}
-
-SubCost TraceJumpCost::followedCount()
-{
-    if (_dirty) update();
-
-    return _followedCount;
-}
-
-TQString TraceJumpCost::costString(TraceCostMapping*)
-{
-  if (_dirty) update();
-
-  return TQString("%1/%2")
-      .arg(_followedCount.pretty())
-      .arg(_executedCount.pretty());
-}
-
-void TraceJumpCost::clear()
-{
-    _followedCount = 0;
-    _executedCount = 0;
-}
-
-void TraceJumpCost::addCost(TraceJumpCost* item)
-{
-    if (item->_dirty) item->update();
-
-    _followedCount += item->followedCount();
-    _executedCount += item->executedCount();
-}
-
-
-//---------------------------------------------------
-// TraceCostType
-
-TQPtrList<TraceCostType>* TraceCostType::_knownTypes = 0;
-
-TraceCostType::TraceCostType(TQString name,  TQString longName, TQString formula)
-{
-  _name = name;
-  _longName = longName;
-  _formula = formula;
-  _mapping = 0;
-  _realIndex = TraceCost::InvalidIndex;
-  _parsed = false;
-  _inParsing = false;
-
-  for (int i=0; i<TraceCost::MaxRealIndex;i++)
-    _coefficient[i] = 0;
-}
-
-void TraceCostType::setFormula(TQString formula)
-{
-  _formula = formula;
-  _realIndex = TraceCost::InvalidIndex;
-  _parsed = false;
-}
-
-void TraceCostType::setMapping(TraceCostMapping* m)
-{
-  _parsed = false;
-  _mapping = m;
-}
-
-// setting the index to TraceCost::MaxRealIndex makes it a
-// real type with unspecified index
-void TraceCostType::setRealIndex(int i)
-{
-  if (i<0 || i>TraceCost::MaxRealIndex)
-    i=TraceCost::InvalidIndex;
-
-  _realIndex = i;
-  _formula = TQString();
-}
-
-// checks for existing types and sets coefficients
-bool TraceCostType::parseFormula()
-{
-  if (_parsed) return true;
-  if (_inParsing) {
-    qDebug("TraceCostType::parseFormula: Recursion detected.");
-    return false;
-  }
-
-  if (!_mapping) {
-    qDebug("TraceCostType::parseFormula: No mapping set!");
-    return false;
-  }
-
-  _inParsing = true;
-
-  for (int i=0; i<TraceCost::MaxRealIndex;i++)
-    _coefficient[i] = 0;
-
-  TQRegExp rx( "((?:\\+|\\-)?)\\s*(\\d*)\\s*\\*?\\s*(\\w+)" );
-
-  int factor, pos;
-  TQString costName;
-  TraceCostType* costType;
-
-  pos = 0;
-  while (1) {
-    pos = rx.search(_formula, pos);
-    if (pos<0) break;
-    pos += rx.matchedLength();
-    if (rx.cap(0).isEmpty()) break;
-
-    //qDebug("parseFormula: matched '%s','%s','%s'",
-    //       rx.cap(1).ascii(), rx.cap(2).ascii(), rx.cap(3).ascii());
-
-    costName = rx.cap(3);
-    costType = _mapping->type(costName);
-    if (!costType) {
-	// qDebug("Cost type '%s': In formula cost '%s' unknown.",
-        //     _name.ascii(), costName.ascii());
-
-	_inParsing = false;
-	return false;
-    }
-
-    factor = (rx.cap(2).isEmpty()) ? 1 : rx.cap(2).toInt();
-    if (rx.cap(1) == "-") factor = -factor;
-
-    if (costType->isReal())
-      _coefficient[costType->realIndex()] += factor;
-    else {
-      costType->parseFormula();
-      for (int i=0; i<TraceCost::MaxRealIndex;i++)
-        _coefficient[i] += factor * costType->_coefficient[i];
-    }
-  }
-
-  _inParsing = false;
-  _parsed = true;
-
-  return true;
-}
-
-TQString TraceCostType::parsedFormula()
-{
-  TQString res;
-
-  if (!parseFormula()) return res;
-
-  for (int i=0; i<TraceCost::MaxRealIndex;i++) {
-    int c = _coefficient[i];
-    if (c == 0) continue;
-
-    if (!res.isEmpty()) {
-      res += " ";
-      if (c>0) res += "+ ";
-    }
-    if (c<0) { res += "- "; c = -c; }
-    res += TQString::number(c);
-
-    TraceCostType* t = _mapping->type(i);
-    if (!t) continue;
-
-    if (!t->name().isEmpty())
-      res += TQString(" * %1").arg(t->name());
-  }
-
-  return res;
-}
-
-SubCost TraceCostType::subCost(TraceCost* c)
-{
-  if (_realIndex != TraceCost::InvalidIndex)
-    return c->subCost(_realIndex);
-
-  if (!_parsed) {
-    if (!parseFormula()) return 0;
-  }
-  SubCost res = 0;
-
-  int rc = _mapping->realCount();
-  for (int i = 0;i<rc;i++)
-    if (_coefficient[i] != 0)
-      res += _coefficient[i] * c->subCost(i);
-
-  return res;
-}
-
-int TraceCostType::histCost(TraceCost* c, double total, double* hist)
-{
-  if (total == 0.0) return 0;
-
-  if (!_parsed) {
-    if (!parseFormula()) return 0;
-  }
-
-  int rc = _mapping->realCount();
-  for (int i = 0;i<rc;i++) {
-    if (_coefficient[i] != 0)
-      hist[i] = _coefficient[i] * c->subCost(i) / total;
-    else
-      hist[i] = 0.0;
-  }
-
-  return rc;
-}
-
-
-
-
-TraceCostType* TraceCostType::knownRealType(TQString n)
-{
-  if (!_knownTypes) return 0;
-
-  TraceCostType* t;
-  for (t=_knownTypes->first();t;t=_knownTypes->next())
-    if (t->isReal() && (t->name() == n)) {
-      TraceCostType* type = new TraceCostType(*t);
-      return type;
-    }
-
-  return 0;
-}
-
-TraceCostType* TraceCostType::knownVirtualType(TQString n)
-{
-  if (!_knownTypes) return 0;
-
-  TraceCostType* t;
-  for (t=_knownTypes->first();t;t=_knownTypes->next())
-    if (!t->isReal() && (t->name() == n)) {
-      TraceCostType* type = new TraceCostType(*t);
-      return type;
-    }
-
-  return 0;
-}
-
-// we take ownership
-void TraceCostType::add(TraceCostType* t)
-{
-  if (!t) return;
-
-  t->setMapping(0);
-
-  if (!_knownTypes)
-    _knownTypes = new TQPtrList<TraceCostType>;
-
-  /* Already known? */
-  TraceCostType* kt;
-  for (kt=_knownTypes->first();kt;kt=_knownTypes->next())
-    if (kt->name() == t->name()) break;
-
-  if (kt) {
-    // Overwrite old type
-    if (!t->longName().isEmpty() &&
-	(t->longName() != t->name())) kt->setLongName(t->longName());
-    if (!t->formula().isEmpty()) kt->setFormula(t->formula());
-
-    delete t;
-  }
-  else {
-    if (t->longName().isEmpty()) t->setLongName(t->name());
-    _knownTypes->append(t);
-  }
-}
-
-
-int TraceCostType::knownTypeCount()
-{
-  if (!_knownTypes) return 0;
-
-  return _knownTypes->count();
-}
-
-bool TraceCostType::remove(TQString n)
-{
-  if (!_knownTypes) return false;
-
-  TraceCostType* t;
-  for (t=_knownTypes->first();t;t=_knownTypes->next())
-    if (!t->isReal() && (t->name() == n)) {
-      _knownTypes->removeRef(t);
-      delete t;
-      return true;
-    }
-
-  return false;
-}
-
-TraceCostType* TraceCostType::knownType(int i)
-{
-  if (!_knownTypes) return 0;
-  if (i<0 || i>=(int)_knownTypes->count()) return 0;
-
-  return _knownTypes->at(i);
-}
-
-TQColor TraceCostType::color()
-{
-  if (!_mapping) return TQColor();
-  return _mapping->realColors()[_realIndex];
-}
-
-
-//---------------------------------------------------
-// TraceCostMapping
-
-TraceCostMapping::TraceCostMapping()
-{
-  _realCount = 0;
-  _virtualCount = 0;
-  for (int i=0;i<TraceCost::MaxRealIndex;i++) _real[i] = 0;
-  for (int i=0;i<TraceCost::MaxRealIndex;i++) _virtual[i] = 0;
-}
-
-TraceCostMapping::~TraceCostMapping()
-{
-  for (int i=0;i<TraceCost::MaxRealIndex;i++)
-    if (_real[i]) delete _real[i];
-
-  for (int i=0;i<TraceCost::MaxRealIndex;i++)
-    if (_virtual[i]) delete _virtual[i];
-}
-
-TraceSubMapping* TraceCostMapping::subMapping(TQString types, bool create)
-{
-  // first check if there's enough space in the mapping
-  int newCount = 0;
-  int pos = 0, pos2, len = types.length();
-
-  while (1) {
-    // skip space
-    while((pos<len) && types[pos].isSpace()) pos++;
-
-    pos2 = pos;
-    while((pos2<len) && !types[pos2].isSpace()) pos2++;
-    if (pos2 == pos) break;
-
-    if (realIndex(types.mid(pos,pos2-pos)) == TraceCost::InvalidIndex)
-      newCount++;
-
-    pos = pos2;
-  }
-
-  if (!create && (newCount>0)) return 0;
-
-  if (newCount+_realCount > TraceCost::MaxRealIndex) {
-    kdDebug() << "TraceCostMapping::subMapping: No space for " 
-	      << newCount << " sub costs." << endl;
-    return 0;
-  }
-
-  TraceSubMapping* sm = new TraceSubMapping(this);
-
-  pos = 0;
-  while (1) {
-    // skip space
-    while((pos<len) && types[pos].isSpace()) pos++;
-
-    pos2 = pos;
-    while((pos2<len) && !types[pos2].isSpace()) pos2++;
-    if (pos2 == pos) break;
-
-    sm->append(addReal(types.mid(pos,pos2-pos)));
-
-    pos = pos2;
-  }
-
-  return sm;
-}
-
-
-int TraceCostMapping::addReal(TQString t)
-{
-  int index = realIndex(t);
-  if (index>=0) return index;
-
-  TraceCostType* ct = TraceCostType::knownRealType(t);
-  if (!ct) ct = new TraceCostType(t, t);
-
-  // make it real
-  ct->setRealIndex();
-
-  return add(ct);
-}
-
-// add a cost type to a mapping
-// this transfers ownership of the type!
-int TraceCostMapping::add(TraceCostType* ct)
-{
-  if (!ct) return TraceCost::InvalidIndex;
-
-  ct->setMapping(this);
-
-  if (ct->isReal()) {
-    if (_realCount >= TraceCost::MaxRealIndex) {
-      qDebug("WARNING: Maximum for real cost types reached (on adding '%s')",
-             ct->name().ascii());
-      return TraceCost::InvalidIndex;
-    }
-    _real[_realCount] = ct;
-    ct->setRealIndex(_realCount);
-    _realColor[_realCount] = Configuration::costTypeColor(ct);
-
-    _realCount++;
-    return _realCount-1;
-  }
-
-  if (_virtualCount >= TraceCost::MaxRealIndex) {
-    qDebug("WARNING: Maximum for virtual cost types reached (on adding '%s')",
-           ct->name().ascii());
-    return TraceCost::InvalidIndex;
-  }
-  _virtual[_virtualCount] = ct;
-  _virtualCount++;
-  return _virtualCount-1;
-}
-
-// we delete the type: t is invalid when returning true!
-bool TraceCostMapping::remove(TraceCostType* t)
-{
-  if (!t) return false;
-  if (t->mapping() != this) return false;
-
-  // don't delete real types
-  if (t->isReal()) return false;
-
-  int i;
-  for(i=0;i<_virtualCount;i++)
-    if (_virtual[i] == t) break;
-  
-  // not found?
-  if (i == _virtualCount) return false;
-
-  // delete known type with same name
-  TraceCostType::remove(t->name());
-
-  // delete this type
-  _virtual[i] = 0;
-  delete t;
-  if (i+1 == _virtualCount) {
-    // we can reuse the last index
-    _virtualCount--;
-  }
-  return true;
-}
-
-
-TraceCostType* TraceCostMapping::realType(int t)
-{
-  if (t<0 || t>=_realCount) return 0;
-  return _real[t];
-}
-
-TraceCostType* TraceCostMapping::virtualType(int t)
-{
-  if (t<0 || t>=_virtualCount) return 0;
-  return _virtual[t];
-}
-
-
-TraceCostType* TraceCostMapping::type(int t)
-{
-  if (t<0) return 0;
-  if (t<_realCount) return _real[t];
-
-  t -= TraceCost::MaxRealIndex;
-  if (t<0) return 0;
-  if (t<_virtualCount) return _virtual[t];
-
-  return 0;
-}
-
-TraceCostType* TraceCostMapping::type(TQString name)
-{
-  for (int i=0;i<_realCount;i++)
-    if (_real[i] && (_real[i]->name() == name))
-      return _real[i];
-
-  for (int i=0;i<_virtualCount;i++)
-    if (_virtual[i] && (_virtual[i]->name() == name))
-      return _virtual[i];
-
-  return 0;
-}
-
-TraceCostType* TraceCostMapping::typeForLong(TQString name)
-{
-  for (int i=0;i<_realCount;i++)
-    if (_real[i] && (_real[i]->longName() == name))
-      return _real[i];
-
-  for (int i=0;i<_virtualCount;i++)
-    if (_virtual[i] && (_virtual[i]->longName() == name))
-      return _virtual[i];
-
-  return 0;
-}
-
-
-int TraceCostMapping::realIndex(TQString name)
-{
-  for (int i=0;i<_realCount;i++)
-    if (_real[i] && (_real[i]->name() == name))
-      return i;
-
-  return TraceCost::InvalidIndex;
-}
-
-int TraceCostMapping::index(TQString name)
-{
-  for (int i=0;i<_realCount;i++)
-    if (_real[i] && (_real[i]->name() == name))
-      return i;
-
-  for (int i=0;i<_virtualCount;i++)
-    if (_virtual[i] && (_virtual[i]->name() == name))
-      return TraceCost::MaxRealIndex + 1 + i;
-
-  return TraceCost::InvalidIndex;
-}
-
-int TraceCostMapping::addKnownVirtualTypes()
-{
-  int addCount = 0;
-  int addDiff, i;
-  int knownCount = TraceCostType::knownTypeCount();
-
-  while (1) {
-    addDiff = 0;
-    for (i=0; i<knownCount; i++) {
-      TraceCostType* t = TraceCostType::knownType(i);
-      if (t->isReal()) continue;
-      if (index(t->name()) != TraceCost::InvalidIndex) continue;
-      t->setMapping(this);
-      if (t->parseFormula()) {
-        addDiff++;
-        add(new TraceCostType(t->name(), t->longName(), t->formula()));
-      }
-      t->setMapping(0);
-    }
-    if (addDiff == 0) break;
-    addCount += addDiff;
-  }
-  return addCount;
-}
-
-
-//---------------------------------------------------
-// TraceSubMapping
-
-TraceSubMapping::TraceSubMapping(TraceCostMapping* mapping)
-{
-  _mapping = mapping;
-  clear();
-}
-
-void TraceSubMapping::clear()
-{
-  _count = 0;
-  _isIdentity = true;
-  _firstUnused = 0;
-  for(int i=0;i<TraceCost::MaxRealIndex;i++) {
-    _realIndex[i] = TraceCost::InvalidIndex;
-    _nextUnused[i] = i+1;
-  }
-}
-
-bool TraceSubMapping::append(TQString type, bool create)
-{
-  if (!_mapping) return false;
-  int index = create ? _mapping->addReal(type) : _mapping->realIndex(type);
-
-  return append(index);
-}
-
-bool TraceSubMapping::append(int type)
-{
-  if (!_mapping) return false;
-  if ((type<0) || (type >= _mapping->realCount())) return false;
-
-  if ( _count >=  TraceCost::MaxRealIndex) return false;
-
-  _realIndex[_count] = type;
-
-  if (_isIdentity && (_count != type)) _isIdentity = false;
-  if (type == _firstUnused)
-      _firstUnused = _nextUnused[type];
-  for(int i=0;i<type;i++)
-      if (_nextUnused[i] == type)
-	  _nextUnused[i]=_nextUnused[type];
-
-  _count++;
-  return true;
-}
-
-
-//---------------------------------------------------
-// TraceCallCost
-
-TraceCallCost::TraceCallCost()
-{
-  _callCount = 0;
-}
-
-TraceCallCost::~TraceCallCost()
-{}
-
-
-TQString TraceCallCost::costString(TraceCostMapping* m)
-{
-  return TQString("%1, Calls %2")
-      .arg(TraceCost::costString(m))
-      .arg(_callCount.pretty());
-}
-
-TQString TraceCallCost::prettyCallCount()
-{
-  return _callCount.pretty();
-}
-
-void TraceCallCost::clear()
-{
-  _callCount = 0;
-  TraceCost::clear();
-}
-
-SubCost TraceCallCost::callCount()
-{
-  if (_dirty) update();
-
-  return _callCount;
-}
-
-void TraceCallCost::addCallCount(SubCost c)
-{
-  _callCount += c;
-
-  invalidate();
-}
-
-
-//---------------------------------------------------
-// TraceInclusiveCost
-
-TraceInclusiveCost::TraceInclusiveCost()
-{}
-
-TraceInclusiveCost::~TraceInclusiveCost()
-{}
-
-TQString TraceInclusiveCost::costString(TraceCostMapping* m)
-{
-  return TQString("%1, Inclusive %2")
-    .arg(TraceCost::costString(m))
-    .arg(_inclusive.costString(m));
-}
-
-void TraceInclusiveCost::clear()
-{
-  _inclusive.clear();
-  TraceCost::clear();
-}
-
-TraceCost* TraceInclusiveCost::inclusive()
-{
-  if (_dirty) update();
-
-  return &_inclusive;
-}
-
-void TraceInclusiveCost::addInclusive(TraceCost* c)
-{
-  _inclusive.addCost(c);
-
-  invalidate();
-}
-
-
-//---------------------------------------------------
-// TraceListCost
-
-TraceListCost::TraceListCost()
-{
-  _lastDep = 0;
-}
-
-TraceListCost::~TraceListCost()
-{}
-
-void TraceListCost::addDep(TraceCost* dep)
-{
-#if TRACE_ASSERTIONS
-  if (_deps.findRef(dep)>=0) {
-    qDebug("addDep: %s already in list!",
-           dep->fullName().ascii());
-    return;
-  }
-#endif
-
-  _deps.append(dep);
-  _lastDep = dep;
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), dep->fullName().ascii(),
-         _deps.count());
-#endif
-}
-
-TraceCost* TraceListCost::findDepFromPart(TracePart* part)
-{
-  if (_lastDep && _lastDep->part() == part)
-    return _lastDep;
-
-  TraceCost* dep;
-  for (dep = _deps.first(); dep; dep = _deps.next())
-    if (dep->part() == part) {
-      _lastDep = dep;
-      return dep;
-    }
-  return 0;
-}
-
-
-void TraceListCost::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("update %s (count %d)",
-         fullName().ascii(), _deps.count());
-#endif
-
-  clear();
-  TraceCost* item;
-  for (item = _deps.first(); item; item = _deps.next()) {
-    if (onlyActiveParts())
-      if (!item->part() || !item->part()->isActive()) continue;
-
-    addCost(item);
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-
-
-//---------------------------------------------------
-// TraceJumpListCost
-
-TraceJumpListCost::TraceJumpListCost()
-{
-  _lastDep = 0;
-}
-
-TraceJumpListCost::~TraceJumpListCost()
-{}
-
-void TraceJumpListCost::addDep(TraceJumpCost* dep)
-{
-#if TRACE_ASSERTIONS
-  if (_deps.findRef(dep)>=0) {
-    qDebug("addDep: %s already in list!",
-           dep->fullName().ascii());
-    return;
-  }
-#endif
-
-  _deps.append(dep);
-  _lastDep = dep;
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), dep->fullName().ascii(),
-         _deps.count());
-#endif
-}
-
-TraceJumpCost* TraceJumpListCost::findDepFromPart(TracePart* part)
-{
-  if (_lastDep && _lastDep->part() == part)
-    return _lastDep;
-
-  TraceJumpCost* dep;
-  for (dep = _deps.first(); dep; dep = _deps.next())
-    if (dep->part() == part) {
-      _lastDep = dep;
-      return dep;
-    }
-  return 0;
-}
-
-
-void TraceJumpListCost::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("update %s (count %d)",
-         fullName().ascii(), _deps.count());
-#endif
-
-  clear();
-  TraceJumpCost* item;
-  for (item = _deps.first(); item; item = _deps.next()) {
-    if (onlyActiveParts())
-      if (!item->part() || !item->part()->isActive()) continue;
-
-    addCost(item);
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-
-
-//---------------------------------------------------
-// TraceCallListCost
-
-TraceCallListCost::TraceCallListCost()
-{
-  _lastDep = 0;
-}
-
-TraceCallListCost::~TraceCallListCost()
-{}
-
-void TraceCallListCost::addDep(TraceCallCost* dep)
-{
-#if TRACE_ASSERTIONS
-  if (_deps.findRef(dep)>=0) {
-    qDebug("addDep: %s already in list!",
-           dep->fullName().ascii());
-    return;
-  }
-#endif
-
-  _deps.append(dep);
-  _lastDep = dep;
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), dep->fullName().ascii(),
-         _deps.count());
-#endif
-}
-
-TraceCallCost* TraceCallListCost::findDepFromPart(TracePart* part)
-{
-  if (_lastDep && _lastDep->part() == part)
-    return _lastDep;
-
-  TraceCallCost* dep;
-  for (dep = _deps.first(); dep; dep = _deps.next())
-    if (dep->part() == part) {
-      _lastDep = dep;
-      return dep;
-    }
-  return 0;
-}
-
-
-void TraceCallListCost::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("update %s (count %d)",
-         fullName().ascii(), _deps.count());
-#endif
-
-  /* Without dependent cost items, assume fixed costs,
-   * i.e. don't change cost */
-  if (_deps.count()>0) {
-    clear();
-    TraceCallCost* item;
-    for (item = _deps.first(); item; item = _deps.next()) {
-      if (onlyActiveParts())
-	if (!item->part() || !item->part()->isActive()) continue;
-      
-      addCost(item);
-      addCallCount(item->callCount());
-    }
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-
-//---------------------------------------------------
-// TraceInclusiveListCost
-
-TraceInclusiveListCost::TraceInclusiveListCost()
-{
-  _lastDep = 0;
-}
-
-TraceInclusiveListCost::~TraceInclusiveListCost()
-{}
-
-
-void TraceInclusiveListCost::addDep(TraceInclusiveCost* dep)
-{
-#if TRACE_ASSERTIONS
-  if (_deps.findRef(dep)>=0) {
-    qDebug("addDep: %s already in list!",
-           dep->fullName().ascii());
-    return;
-  }
-#endif
-
-  _deps.append(dep);
-  _lastDep = dep;
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), dep->fullName().ascii(),
-         _deps.count());
-#endif
-}
-
-TraceInclusiveCost* TraceInclusiveListCost::findDepFromPart(TracePart* part)
-{
-  if (_lastDep && _lastDep->part() == part)
-    return _lastDep;
-
-  TraceInclusiveCost* dep;
-  for (dep = _deps.first(); dep; dep = _deps.next())
-    if (dep->part() == part) {
-      _lastDep = dep;
-      return dep;
-    }
-  return 0;
-}
-
-void TraceInclusiveListCost::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("update %s (count %d)",
-         fullName().ascii(), _deps.count());
-#endif
-
-  clear();
-  TraceInclusiveCost* item;
-  for (item = _deps.first(); item; item = _deps.next()) {
-    if (onlyActiveParts())
-      if (!item->part() || !item->part()->isActive()) continue;
-
-    addCost(item);
-    addInclusive(item->inclusive());
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-
-
-//---------------------------------------------------
-// TracePartInstrJump
-
-TracePartInstrJump::TracePartInstrJump(TraceInstrJump* instrJump,
-				       TracePartInstrJump* next)
-{
-  _dep = instrJump;
-  _next = next;
-}
-
-TracePartInstrJump::~TracePartInstrJump()
-{}
-
-
-//---------------------------------------------------
-// TracePartInstrCall
-
-TracePartInstrCall::TracePartInstrCall(TraceInstrCall* instrCall)
-{
-  _dep = instrCall;
-}
-
-TracePartInstrCall::~TracePartInstrCall()
-{}
-
-
-
-//---------------------------------------------------
-// TracePartInstr
-
-TracePartInstr::TracePartInstr(TraceInstr* instr)
-{
-  _dep = instr;
-}
-
-TracePartInstr::~TracePartInstr()
-{}
-
-
-
-//---------------------------------------------------
-// TracePartLineJump
-
-TracePartLineJump::TracePartLineJump(TraceLineJump* lineJump)
-{
-  _dep = lineJump;
-}
-
-TracePartLineJump::~TracePartLineJump()
-{}
-
-
-//---------------------------------------------------
-// TracePartLineCall
-
-TracePartLineCall::TracePartLineCall(TraceLineCall* lineCall)
-{
-  _dep = lineCall;
-}
-
-TracePartLineCall::~TracePartLineCall()
-{}
-
-
-//---------------------------------------------------
-// TracePartLine
-
-TracePartLine::TracePartLine(TraceLine* line)
-{
-  _dep = line;
-}
-
-TracePartLine::~TracePartLine()
-{}
-
-
-
-
-//---------------------------------------------------
-// TracePartCall
-
-TracePartCall::TracePartCall(TraceCall* call)
-{
-  _dep = call;
-
-  _firstFixCallCost = 0;
-}
-
-TracePartCall::~TracePartCall()
-{}
-
-bool TracePartCall::isRecursion()
-{
-  return call()->isRecursion();
-}
-
-void TracePartCall::update()
-{
-#if !USE_FIXCOST
-  TraceCallListCost::update();
-#else
-
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("update %s", fullName().ascii());
-#endif
-
-  /* Without dependent cost items, assume fixed costs,
-   * i.e. don't change cost */
-  if (_firstFixCallCost) {
-    clear();
-    FixCallCost* item;
-    for (item = _firstFixCallCost; item; item = item->nextCostOfPartCall())
-      item->addTo(this);
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-
-#endif // USE_FIXCOST
-}
-
-
-//---------------------------------------------------
-// TracePartFunction
-
-TracePartFunction::TracePartFunction(TraceFunction* function,
-                                     TracePartObject* partObject,
-				     TracePartFile *partFile)
-{
-  _dep = function;
-  _partObject = partObject;
-  _partFile = partFile;
-  _partClass = 0;
-
-  _calledCount     = 0;
-  _callingCount    = 0;
-  _calledContexts  = 0;
-  _callingContexts = 0;
-
-  _firstFixCost = 0;
-  _firstFixJump = 0;
-}
-
-TracePartFunction::~TracePartFunction()
-{}
-
-TQString TracePartFunction::prettyCalledCount()
-{
-  return _calledCount.pretty();
-}
-
-TQString TracePartFunction::prettyCallingCount()
-{
-  return _callingCount.pretty();
-}
-
-TQString TracePartFunction::costString(TraceCostMapping* m)
-{
-  update();
-
-  TQString res = TraceInclusiveCost::costString(m);
-  res += TQString(", called from %1: %2")
-         .arg(_calledContexts).arg(prettyCalledCount());
-  res += TQString(", calling from %1: %2")
-         .arg(_callingContexts).arg(prettyCallingCount());
-
-  return res;
-}
-
-
-void TracePartFunction::addPartInstr(TracePartInstr* ref)
-{
-#if TRACE_ASSERTIONS
-  if (_partInstr.findRef(ref)>=0) {
-    qDebug("TracePartFunction::addPartInstr: %s already in list!",
-           ref->name().ascii());
-    return;
-  }
-#endif
-
-  _partInstr.append(ref);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), ref->fullName().ascii(),
-         _partInstr.count());
-#endif
-}
-
-
-void TracePartFunction::addPartLine(TracePartLine* ref)
-{
-#if TRACE_ASSERTIONS
-  if (_partLines.findRef(ref)>=0) {
-    qDebug("TracePartFunction::addPartLine: %s already in list!",
-           ref->name().ascii());
-    return;
-  }
-#endif
-
-  _partLines.append(ref);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(), ref->fullName().ascii(),
-         _partLines.count());
-#endif
-}
-
-
-void TracePartFunction::addPartCaller(TracePartCall* ref)
-{
-#if TRACE_ASSERTIONS
-  if (_partCallers.findRef(ref)>=0) {
-    qDebug("TracePartFunction::addPartCaller: %s already in list!",
-           ref->name().ascii());
-    return;
-  }
-#endif
-
-  _partCallers.append(ref);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added Caller\n %s (now %d)",
-         fullName().ascii(), ref->fullName().ascii(),
-         _partCallers.count());
-#endif
-}
-
-
-void TracePartFunction::addPartCalling(TracePartCall* ref)
-{
-#if TRACE_ASSERTIONS
-  if (_partCallings.findRef(ref)>=0) {
-    qDebug("TracePartFunction::addPartCalling: %s already in list!",
-           ref->name().ascii());
-    return;
-  }
-#endif
-
-  _partCallings.append(ref);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added Calling\n %s (now %d)",
-         fullName().ascii(), ref->fullName().ascii(),
-         _partCallings.count());
-#endif
-}
-
-SubCost TracePartFunction::calledCount()
-{
-  if (_dirty) update();
-
-  return _calledCount;
-}
-
-int TracePartFunction::calledContexts()
-{
-  if (_dirty) update();
-
-  return _calledContexts;
-}
-
-SubCost TracePartFunction::callingCount()
-{
-  if (_dirty) update();
-
-  return _callingCount;
-}
-
-
-int TracePartFunction::callingContexts()
-{
-  if (_dirty) update();
-
-  return _callingContexts;
-}
-
-
-void TracePartFunction::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("TracePartFunction::update %s (Callers %d, Callings %d, lines %d)",
-         name().ascii(), _partCallers.count(), _partCallings.count(),
-         _partLines.count());
-#endif
-
-  _calledCount     = 0;
-  _callingCount    = 0;
-  _calledContexts  = 0;
-  _callingContexts = 0;
-
-  // calculate additional cost metrics
-  TracePartCall *caller, *calling;
-  for (caller=_partCallers.first();caller;caller=_partCallers.next()) {
-
-    // FIXME
-    if (caller->subCost(0)>0)
-      _calledContexts++;
-
-    SubCost c = caller->callCount();
-    if (c>0) {
-      _calledCount += c;
-    }
-  }
-  for (calling=_partCallings.first();calling;calling=_partCallings.next()) {
-    // FIXME
-    if (calling->subCost(0)>0)
-      _callingContexts++;
-
-    SubCost c = calling->callCount();
-    if (c>0) {
-      _callingCount += c;
-    }
-  }
-
-  // self cost
-#if !USE_FIXCOST
-  if (_partLines.count()>0) {
-    TraceCost::clear();
-
-    TracePartLine* line;
-    for (line = _partLines.first(); line; line = _partLines.next())
-      addCost(line);
-  }
-#else
-  if (_firstFixCost) {
-    TraceCost::clear();
-
-    FixCost* item;
-    for (item = _firstFixCost; item; item = item->nextCostOfPartFunction())
-      item->addTo(this);
-  }
-#endif
-
-
-  /* There are two possibilities to calculate inclusive cost:
-   * 1) sum of call costs to this function
-   * 2) sum of call costs from this function + self cost
-   *
-   * 1) is wrong if a function was called spontaneous, but also by a call.
-   * This eventually can happen with thread/process startup functions,
-   * and signal handlers.
-   *
-   * 2) is wrong with "skipped PLT" and the calltree skin, because
-   *    cost of PLT is attributed to called function (?)
-   *
-   * For now, do 1) if there are callers, otherwise 2).
-   * Should this be fixed to take the maximum of 1) and 2) ?
-   */
-  _inclusive.clear();
-  if (_calledCount>0) {
-      // inclusive cost: if possible, use caller sums
-    for (caller=_partCallers.first();caller;caller=_partCallers.next()) {
-      // detect simple recursion (no cycle)
-      if (caller->isRecursion()) continue;
-
-      addInclusive(caller);
-    }
-  }
-  else {
-    // without caller info, use calling sum + line costs
-    for (calling=_partCallings.first();calling;calling=_partCallings.next()) {
-      // detect simple recursion (no cycle)
-      if (calling->isRecursion()) continue;
-
-      addInclusive(calling);
-    }
-    _dirty = false; // don't recurse!
-    addInclusive(this);
-  }
-
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-
-
-//---------------------------------------------------
-// TracePartClass
-
-TracePartClass::TracePartClass(TraceClass* cls)
-{
-  _dep = cls;
-}
-
-TracePartClass::~TracePartClass()
-{}
-
-TQString TracePartClass::prettyName() const
-{
-  return TQString("%1 from %2")
-    .arg( _dep->name().isEmpty() ? TQString("(global)") : _dep->name())
-    .arg(part()->name());
-}
-
-//---------------------------------------------------
-// TracePartFile
-
-TracePartFile::TracePartFile(TraceFile* file)
-{
-  _dep = file;
-}
-
-TracePartFile::~TracePartFile()
-{}
-
-
-//---------------------------------------------------
-// TracePartObject
-
-TracePartObject::TracePartObject(TraceObject* object)
-{
-  _dep = object;
-}
-
-TracePartObject::~TracePartObject()
-{}
-
-
-
-
-//---------------------------------------------------
-// TraceInstrJump
-
-TraceInstrJump::TraceInstrJump(TraceInstr* instrFrom, TraceInstr* instrTo,
-			       bool isCondJump)
-{
-  _first = 0;
-
-  _instrFrom = instrFrom;
-  _instrTo = instrTo;
-  _isCondJump = isCondJump;
-}
-
-TraceInstrJump::~TraceInstrJump()
-{
-  // we are the owner of the TracePartInstrJump's generated in our factory
-  TracePartInstrJump* item = _first, *next;
-  while(item) {
-    next = item->next();
-    delete item;
-    item = next;
-  }
-}
-
-TracePartInstrJump* TraceInstrJump::partInstrJump(TracePart* part)
-{
-  static TracePartInstrJump* item = 0;
-
-  // shortcut
-  if (item && (item->instrJump()==this) && (item->part() == part)) return item;
-
-  for(item = _first; item; item = item->next())
-    if (item->part() == part) break;
-
-  if (!item) {
-    item = new TracePartInstrJump(this, _first);
-    item->setPosition(part);
-    _first = item;
-  }
-  return item;
-}
-
-void TraceInstrJump::update()
-{
-  if (!_dirty) return;
-
-  clear();
-  TracePartInstrJump* item;
-  for (item = _first; item; item = item->next()) {
-    if (!item->part() || !item->part()->isActive()) continue;
-
-    addCost(item);
-  }
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("updated %s", fullName().ascii());
-#endif
-
-#if TRACE_DEBUG
-  qDebug("   > %s", costString(0).ascii());
-#endif
-}
-
-TQString TraceInstrJump::name() const
-{
-  return TQString("jump at 0x%1 to 0x%2")
-    .arg(_instrFrom->addr().toString())
-    .arg(_instrTo->addr().toString());
-}
-
-
-//---------------------------------------------------
-// TraceInstrJumpList
-
-
-int TraceInstrJumpList::compareItems ( Item item1, Item item2 )
-{
-    TraceInstrJump* ij1 = (TraceInstrJump*) item1;
-    TraceInstrJump* ij2 = (TraceInstrJump*) item2;
-
-    Addr addr1Low  = ij1->instrFrom()->addr();
-    Addr addr2Low  = ij2->instrFrom()->addr();
-    Addr addr1High = ij1->instrTo()->addr();
-    Addr addr2High = ij2->instrTo()->addr();
-    Addr t;
-
-    if (addr1Low > addr1High) {
-	t = addr1Low;
-	addr1Low = addr1High;
-	addr1High = t;
-    }
-
-    if (addr2Low > addr2High) {
-	t = addr2Low;
-	addr2Low = addr2High;
-	addr2High = t;
-    }
-
-    if (_sortLow) {
-	// we sort according to smallest instruction address
-	if (addr1Low != addr2Low) return (addr1Low > addr2Low) ? 1:-1;
-	// jump ends come before jump starts
-	if (addr1Low == ij1->instrTo()->addr()) return -1;
-	if (addr2Low == ij2->instrTo()->addr()) return 1;
-	return (addr1High > addr2High) ? 1:-1;
-    }
-
-    // we sort according to highest instruction address
-    if (addr1High != addr2High) return (addr1High > addr2High) ? 1:-1;
-    // jump ends come before jump starts
-    if (addr1High == ij1->instrTo()->addr()) return -1;
-    if (addr2High == ij2->instrTo()->addr()) return 1;
-    return (addr1Low > addr2Low) ? 1:-1;
-}
-
-
-//---------------------------------------------------
-// TraceLineJump
-
-TraceLineJump::TraceLineJump(TraceLine* lineFrom, TraceLine* lineTo,
-			     bool isCondJump)
-{
-  // we are the owner of TracePartLineJump's generated in our factory
-  _deps.setAutoDelete(true);
-
-  _lineFrom = lineFrom;
-  _lineTo   = lineTo;
-  _isCondJump = isCondJump;
-}
-
-TraceLineJump::~TraceLineJump()
-{}
-
-
-TracePartLineJump* TraceLineJump::partLineJump(TracePart* part)
-{
-  TracePartLineJump* item = (TracePartLineJump*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartLineJump(this);
-    item->setPosition(part);
-    addDep(item);
-  }
-  return item;
-}
-
-
-TQString TraceLineJump::name() const
-{
-  return TQString("jump at %1 to %2")
-      .arg(_lineFrom->prettyName())
-      .arg(_lineTo->prettyName());
-}
-
-
-//---------------------------------------------------
-// TraceLineJumpList
-
-
-int TraceLineJumpList::compareItems ( Item item1, Item item2 )
-{
-    TraceLineJump* lj1 = (TraceLineJump*) item1;
-    TraceLineJump* lj2 = (TraceLineJump*) item2;
-
-    uint line1Low  = lj1->lineFrom()->lineno();
-    uint line2Low  = lj2->lineFrom()->lineno();
-    uint line1High = lj1->lineTo()->lineno();
-    uint line2High = lj2->lineTo()->lineno();
-    uint t;
-
-    if (line1Low > line1High) {
-	t = line1Low; line1Low = line1High; line1High = t;
-    }
-    if (line2Low > line2High) {
-	t = line2Low; line2Low = line2High; line2High = t;
-    }
-
-    if (_sortLow) {
-	// we sort according to smallest line number
-	if (line1Low != line2Low) return line1Low - line2Low;
-	// jump ends come before jump starts
-	if (line1Low == lj1->lineTo()->lineno()) return -1;
-	if (line2Low == lj2->lineTo()->lineno()) return 1;
-	return line1High - line2High;
-    }
-
-    // we sort according to highest line number
-    if (line1High != line2High) return line1High - line2High;
-    // jump ends come before jump starts
-    if (line1High == lj1->lineTo()->lineno()) return -1;
-    if (line2High == lj2->lineTo()->lineno()) return 1;
-    return line1Low - line2Low;
-}
-
-
-//---------------------------------------------------
-// TraceInstrCall
-
-TraceInstrCall::TraceInstrCall(TraceCall* call, TraceInstr* instr)
-{
-  // we are the owner of TracePartInstrCall's generated in our factory
-  _deps.setAutoDelete(true);
-
-  _call  = call;
-  _instr = instr;
-}
-
-TraceInstrCall::~TraceInstrCall()
-{}
-
-
-TracePartInstrCall* TraceInstrCall::partInstrCall(TracePart* part,
-						  TracePartCall*)
-{
-  TracePartInstrCall* item = (TracePartInstrCall*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartInstrCall(this);
-    item->setPosition(part);
-    addDep(item);
-    // instruction calls are not registered in function calls
-    // as together with line calls calls are duplicated
-    //partCall->addDep(item);
-  }
-  return item;
-}
-
-
-TQString TraceInstrCall::name() const
-{
-  return TQString("%1 at %2").arg(_call->name()).arg(_instr->name());
-}
-
-
-//---------------------------------------------------
-// TraceLineCall
-
-TraceLineCall::TraceLineCall(TraceCall* call, TraceLine* line)
-{
-  // we are the owner of TracePartLineCall's generated in our factory
-  _deps.setAutoDelete(true);
-
-  _call = call;
-  _line = line;
-}
-
-TraceLineCall::~TraceLineCall()
-{}
-
-
-TracePartLineCall* TraceLineCall::partLineCall(TracePart* part,
-                                               TracePartCall* partCall)
-{
-  TracePartLineCall* item = (TracePartLineCall*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartLineCall(this);
-    item->setPosition(part);
-    addDep(item);
-    partCall->addDep(item);
-  }
-  return item;
-}
-
-
-TQString TraceLineCall::name() const
-{
-  return TQString("%1 at %2").arg(_call->name()).arg(_line->name());
-}
-
-
-//---------------------------------------------------
-// TraceCall
-
-TraceCall::TraceCall(TraceFunction* caller, TraceFunction* called)
-{
-  // we are the owner of all items generated in our factory
-  _deps.setAutoDelete(true);
-  _lineCalls.setAutoDelete(true);
-
-  _caller = caller;
-  _called = called;
-}
-
-
-TraceCall::~TraceCall()
-{}
-
-TracePartCall* TraceCall::partCall(TracePart* part,
-                                   TracePartFunction* partCaller,
-                                   TracePartFunction* partCalling)
-{
-  TracePartCall* item = (TracePartCall*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartCall(this);
-    item->setPosition(part);
-    addDep(item);
-    partCaller->addPartCalling(item);
-    partCalling->addPartCaller(item);
-  }
-  return item;
-}
-
-TraceInstrCall* TraceCall::instrCall(TraceInstr* i)
-{
-  TraceInstrCall* icall;
-  for (icall=_instrCalls.first();icall;icall=_instrCalls.next())
-    if (icall->instr() == i)
-      break;
-
-  if (!icall) {
-    icall = new TraceInstrCall(this, i);
-
-    _instrCalls.append(icall);
-    invalidate();
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceCall::instrCall]", icall->fullName().ascii());
-#endif
-    i->addInstrCall(icall);
-  }
-  return icall;
-}
-
-
-TraceLineCall* TraceCall::lineCall(TraceLine* l)
-{
-  TraceLineCall* lcall;
-  for (lcall=_lineCalls.first();lcall;lcall=_lineCalls.next())
-    if (lcall->line() == l)
-      break;
-
-  if (!lcall) {
-    lcall = new TraceLineCall(this, l);
-
-    _lineCalls.append(lcall);
-    invalidate();
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceCall::lineCall]", lcall->fullName().ascii());
-#endif
-    l->addLineCall(lcall);
-  }
-  return lcall;
-}
-
-
-void TraceCall::invalidateDynamicCost()
-{
-  TraceLineCall* lc;
-  for (lc=_lineCalls.first();lc;lc=_lineCalls.next())
-    lc->invalidate();
-
-  TraceInstrCall* ic;
-  for (ic=_instrCalls.first();ic;ic=_instrCalls.next())
-    ic->invalidate();
-
-  invalidate();
-}
-
-
-TQString TraceCall::name() const
-{
-  return TQString("%1 => %2")
-    .arg(_caller->name())
-    .arg(_called->name());
-}
-
-int TraceCall::inCycle()
-{
-  if (!_caller || !_called) return 0;
-  if (!_caller->cycle()) return 0;
-  if (_caller == _caller->cycle()) return 0;
-  if (_caller->cycle() != _called->cycle()) return 0;
-
-  return _caller->cycle()->cycleNo();
-}
-
-void TraceCall::update()
-{
-  if (!_dirty) return;
-
-  // special handling for cycles
-  if (_caller && _caller->cycle() && _caller==_caller->cycle()) {
-
-    // we have no part calls: use inclusive cost of called function
-    clear();
-    if (_called)
-      addCost(_called->inclusive());
-    _dirty = false;
-    return;
-  }
-
-  TraceCallListCost::update();
-}
-
-TraceFunction* TraceCall::caller(bool /*skipCycle*/) const
-{
-  return _caller;
-}
-
-TraceFunction* TraceCall::called(bool skipCycle) const
-{
-  if (!skipCycle && _called) {
-    // if this is a call to a cycle member from outside of the cycle,
-    // fake it to be a call to the whole cycle
-    if (_called->cycle() && _caller &&
-        (_caller->cycle() != _called->cycle()))
-      return _called->cycle();
-  }
-
-  return _called;
-}
-
-TQString TraceCall::callerName(bool skipCycle) const
-{
-  if (!_caller) return i18n("(no caller)");
-
-  if (!skipCycle) {
-      // if this call goes into a cycle, add the entry function
-      TraceFunctionCycle* c = _called->cycle();
-      if (c && _caller && (_caller->cycle() != c)) {
-	  TQString via = _called->prettyName();
-	  return i18n("%1 via %2").arg(_caller->prettyName()).arg(via);
-      }
-  }
-
-  return _caller->prettyName();
-}
-
-TQString TraceCall::calledName(bool skipCycle) const
-{
-  if (!_called) return i18n("(no callee)");
-
-  if (!skipCycle) {
-      // if this call goes into a cycle, add the entry function
-      TraceFunctionCycle* c = _called->cycle();
-      if (c && _caller && (_caller->cycle() != c)) {
-	  // HACK to get rid of cycle postfix...
-	  _called->setCycle(0);
-	  TQString via = _called->prettyName();
-	  _called->setCycle(c);
-	  return i18n("%1 via %2").arg(c->name()).arg(via);
-      }
-  }
-  return _called->prettyName();
-}
-
-
-//---------------------------------------------------
-// TraceInstr
-
-TraceInstr::TraceInstr()
-{
-  // we are the owner of TracePartInstr's generated in our factory
-  _deps.setAutoDelete(true);
-  _instrJumps.setAutoDelete(true);
-
-  _addr = 0;
-  _line = 0;
-  _function = 0;
-}
-
-TraceInstr::~TraceInstr()
-{}
-
-bool TraceInstr::hasCost(TraceCostType* ct)
-{
-    bool res = subCost(ct) > 0;
-    if (!res) {
-	TraceInstrCall* ic;
-	for(ic=_instrCalls.first();ic;ic=_instrCalls.next())
-	    if (ic->subCost(ct) > 0) break;
-	res = (ic != 0);
-	if (!res) {
-	    TraceInstrJump* ij;
-	    for(ij=_instrJumps.first();ij;ij=_instrJumps.next())
-		if (ij->executedCount() > 0) break;
-	    res = (ij != 0);
-	}
-    }
-
-    return res;
-}
-
-TracePartInstr* TraceInstr::partInstr(TracePart* part,
-				      TracePartFunction* partFunction)
-{
-  TracePartInstr* item = (TracePartInstr*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartInstr(this);
-    item->setPosition(part);
-    addDep(item);
-    //part->addDep(item);
-    partFunction->addPartInstr(item);
-  }
-  return item;
-}
-
-TraceInstrJump* TraceInstr::instrJump(TraceInstr* to, bool isJmpCond)
-{
-  TraceInstrJump* jump;
-  for (jump=_instrJumps.first();jump;jump=_instrJumps.next())
-    if (jump->instrTo() == to)
-      break;
-
-  if (!jump) {
-    jump = new TraceInstrJump(this, to, isJmpCond);
-
-    _instrJumps.append(jump);
-  }
-  return jump;
-}
-
-
-
-void TraceInstr::addInstrCall(TraceInstrCall* instrCall)
-{
-#if TRACE_ASSERTIONS
-  if (_instrCalls.findRef(instrCall)>=0) return;
-
-  if (instrCall->instr() != this) {
-    qDebug("Can't add instruction call to another instruction!");
-    return;
-  }
-#endif
-
-  _instrCalls.append(instrCall);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(),
-         instrCall->fullName().ascii(), _instrCalls.count());
-#endif
-}
-
-
-TQString TraceInstr::name() const
-{
-    return TQString("0x%1").arg(_addr.toString());
-}
-
-TQString TraceInstr::prettyName() const
-{
-    return TQString("0x%1").arg(_addr.toString());
-}
-
-
-//---------------------------------------------------
-// TraceLine
-
-TraceLine::TraceLine()
-{
-  // we are the owner of TracePartLine's generated in our factory
-  _deps.setAutoDelete(true);
-  _lineJumps.setAutoDelete(true);
-
-  _lineno = 0;
-  _sourceFile = 0;
-}
-
-TraceLine::~TraceLine()
-{}
-
-bool TraceLine::hasCost(TraceCostType* ct)
-{
-    bool res = subCost(ct) > 0;
-    if (!res) {
-	TraceLineCall* lc;
-	for(lc=_lineCalls.first();lc;lc=_lineCalls.next())
-	    if (lc->subCost(ct) > 0) break;
-	res = (lc != 0);
-	if (!res) {
-	    TraceLineJump* lj;
-	    for(lj=_lineJumps.first();lj;lj=_lineJumps.next())
-		if (lj->executedCount() > 0) break;
-	    res = (lj != 0);
-	}
-    }
-
-    return res;
-}
-
-TracePartLine* TraceLine::partLine(TracePart* part,
-                                   TracePartFunction* partFunction)
-{
-  TracePartLine* item = (TracePartLine*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartLine(this);
-    item->setPosition(part);
-    addDep(item);
-#if !USE_FIXCOST
-    part->addDep(item);
-#endif
-    partFunction->addPartLine(item);
-  }
-  return item;
-}
-
-TraceLineJump* TraceLine::lineJump(TraceLine* to, bool isJmpCond)
-{
-  TraceLineJump* jump;
-  for (jump=_lineJumps.first();jump;jump=_lineJumps.next())
-    if (jump->lineTo() == to)
-      break;
-
-  if (!jump) {
-    jump = new TraceLineJump(this, to, isJmpCond);
-
-    _lineJumps.append(jump);
-  }
-  return jump;
-}
-
-
-void TraceLine::addLineCall(TraceLineCall* lineCall)
-{
-#if TRACE_ASSERTIONS
-  if (_lineCalls.findRef(lineCall)>=0) return;
-
-  if (lineCall->line() != this) {
-    qDebug("Can't add line call to another line!");
-    return;
-  }
-#endif
-
-  TraceFunction* caller = lineCall->call()->caller();
-  TraceFunction* function = _sourceFile->function();
-  if (caller != function) {
-    // We regard 2 functions as the same if they have
-    // same class, name, object
-    if ((caller->cls() != function->cls()) ||
-        (caller->name() != function->name()) ||
-        (caller->object() != function->object())) {
-
-    qDebug("ERROR: Adding line call, line %d\n  of %s to\n  %s ?!",
-           lineCall->line()->lineno(),
-           caller->info().ascii(), function->info().ascii());
-    }
-  }
-
-  _lineCalls.append(lineCall);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(),
-         lineCall->fullName().ascii(), _lineCalls.count());
-#endif
-}
-
-
-TQString TraceLine::name() const
-{
-    TQString fileShortName = _sourceFile->file()->shortName();
-    if (fileShortName.isEmpty())
-	return i18n("(unknown)");
-
-    return TQString("%1:%2")
-	.arg(fileShortName).arg(_lineno);
-}
-
-TQString TraceLine::prettyName() const
-{
-  return TQString("%1 [%2]")
-    .arg(name()).arg(_sourceFile->function()->prettyName());
-}
-
-//---------------------------------------------------
-// TraceCostItem
-
-TraceCostItem::TraceCostItem()
-{
-}
-
-TraceCostItem::~TraceCostItem()
-{}
-
-
-//---------------------------------------------------
-// TraceFunctionSource
-
-TraceFunctionSource::TraceFunctionSource(TraceFunction* function,
-                                                 TraceFile* file)
-{
-  _file = file;
-  _function = function;
-
-  // the function is dependent from our cost sum
-  _dep = _function;
-
-  _lineMap = 0;
-  _lineMapFilled = false;
-  _line0 = 0;
-}
-
-TraceFunctionSource::~TraceFunctionSource()
-{
-    if (_lineMap) delete _lineMap;
-    if (_line0) delete _line0;
-}
-
-TQString TraceFunctionSource::name() const
-{
-  return TQString("%1 for %2").arg(_file->name()).arg(_function->name());
-}
-
-uint TraceFunctionSource::firstLineno()
-{
-  // lazy generate the map if not done up to now
-  TraceLineMap* map = lineMap();
-  // ignore line 0 here
-  if (!map || map->count() == 0) return 0;
-  TraceLineMap::Iterator it = map->begin();
-  return (*it).lineno();
-}
-
-uint TraceFunctionSource::lastLineno()
-{
-  // lazy generate the map if not done up to now
-  TraceLineMap* map = lineMap();
-  // ignore line 0 here
-  if (!map || map->count() == 0) return 0;
-  TraceLineMap::Iterator it = map->end();
-  --it;
-  return (*it).lineno();
-}
-
-/* factory */
-TraceLine* TraceFunctionSource::line(uint lineno, bool createNew)
-{
-    if (lineno == 0) {
-	if (!_line0) {
-	    if (!createNew) return 0;
-	    _line0 = new TraceLine;
-	    _line0->setSourceFile(this);
-	    _line0->setLineno(0);
-	}
-	return _line0;
-    }
-
-  if (!createNew) {
-    if (!_lineMap) return 0;
-    TraceLineMap::Iterator it = _lineMap->find(lineno);
-    if (it == _lineMap->end()) return 0;
-    return &(it.data());
-  }
-
-  if (!_lineMap) _lineMap = new TraceLineMap;
-
-  TraceLine& l = (*_lineMap)[lineno];
-  if (!l.isValid()) {
-    l.setSourceFile(this);
-    l.setLineno(lineno);
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceFunctionSource::line]",
-           l.fullName().ascii());
-#endif
-  }
-  return &l;
-}
-
-void TraceFunctionSource::update()
-{
-  if (!_dirty) return;
-
-  clear();
-
-  // no need to create lineMap if not already created
-  if (_lineMap) {
-    TraceLineMap::Iterator lit;
-    for ( lit = _lineMap->begin();
-          lit != _lineMap->end(); ++lit )
-      addCost( &(*lit) );
-  }
-
-  _dirty = false;
-}
-
-void TraceFunctionSource::invalidateDynamicCost()
-{
-  // no need to create lineMap if not already created
-  if (_lineMap) {
-    TraceLineMap::Iterator lit;
-    for ( lit = _lineMap->begin();
-          lit != _lineMap->end(); ++lit )
-      (*lit).invalidate();
-  }
-
-  invalidate();
-}
-
-TraceLineMap* TraceFunctionSource::lineMap()
-{
-#if USE_FIXCOST
-
-    if (_lineMapFilled) return _lineMap;
-    _lineMapFilled = true;
-    if (!_lineMap)
-	_lineMap = new TraceLineMap;
-
-  TraceLine* l = 0;
-  TracePartLine* pl = 0;
-  TraceLineCall* lc = 0;
-  TracePartLineCall* plc = 0;
-
-  /* go over all part objects for this function, and
-   * - build TraceLines (the line map) using FixCost objects
-   * - build TraceJumpLines using FixJump objects
-   */
-  TraceInclusiveCostList pfList = _function->deps();
-  TracePartFunction* pf = (TracePartFunction*) pfList.first();
-  for(; pf; pf = (TracePartFunction*) pfList.next()) {
-
-      if (0) qDebug("PartFunction %s:%d",
-		    pf->function()->name().ascii(), pf->part()->partNumber());
-
-      FixCost* fc = pf->firstFixCost();
-      for(; fc; fc = fc->nextCostOfPartFunction()) {
-	  if (fc->line() == 0) continue;
-	  if (fc->functionSource() != this) continue;
-
-	  if (!l || l->lineno() != fc->line()) {
-	      l = &(*_lineMap)[fc->line()];
-	      if (!l->isValid()) {
-		  l->setSourceFile(this);
-		  l->setLineno(fc->line());
-	      }
-	      pl = 0;
-	  }
-	  if (!pl || pl->part() != fc->part())
-	      pl = l->partLine(fc->part(), pf);
-	  fc->addTo(pl);
-      }
-
-      TraceLine* to = 0;
-      TraceLineJump* lj;
-      TracePartLineJump* plj;
-      FixJump* fj = pf->firstFixJump();
-      for(; fj; fj = fj->nextJumpOfPartFunction()) {
-	  if (fj->line() == 0) continue;
-	  if (fj->source() != this) continue;
-	  if (!fj->targetSource()) {
-	    // be robust against buggy loaders
-	    continue;
-	  }
-
-	  // don't display jumps to same or following line
-	  if ((fj->line() == fj->targetLine()) ||
-	      (fj->line()+1 == fj->targetLine())) continue;
-
-	  if (!l || l->lineno() != fj->line()) {
-	      l = &(*_lineMap)[fj->line()];
-	      if (!l->isValid()) {
-		  l->setSourceFile(this);
-		  l->setLineno(fj->line());
-	      }
-	  }
-
-	  to = fj->targetSource()->line(fj->targetLine(), true);
-
-	  lj = l->lineJump(to, fj->isCondJump());
-	  plj = lj->partLineJump(fj->part());
-
-	  fj->addTo(plj);
-      }
-
-
-      TracePartCallList pcList = pf->partCallings();
-      TracePartCall* pc = pcList.first();
-      for(; pc; pc = pcList.next()) {
-
-	  if (0) qDebug("PartCall %s:%d",
-			pc->call()->name().ascii(),
-			pf->part()->partNumber());
-
-	  FixCallCost* fcc = pc->firstFixCallCost();
-	  for(; fcc; fcc = fcc->nextCostOfPartCall()) {
-	      if (fcc->line() == 0) continue;
-	      if (fcc->functionSource() != this) continue;
-
-	      if (!l || l->lineno() != fcc->line()) {
-		  l = &(*_lineMap)[fcc->line()];
-		  if (!l->isValid()) {
-		      l->setSourceFile(this);
-		      l->setLineno(fcc->line());
-		  }
-	      }
-	      if (!lc || lc->call() != pc->call() || lc->line() != l) {
-		  lc = pc->call()->lineCall(l);
-		  plc = 0;
-	      }
-	      if (!plc || plc->part() != fcc->part())
-		  plc = lc->partLineCall(fcc->part(), pc);
-
-	      fcc->addTo(plc);
-	      if (0) qDebug("Add FixCallCost %s:%d/0x%s, CallCount %s",
-			    fcc->functionSource()->file()->shortName().ascii(),
-			    fcc->line(), fcc->addr().toString().ascii(),
-			    fcc->callCount().pretty().ascii());
-	  }
-      }
-  }
-
-#endif
-
-  return _lineMap;
-}
-
-
-
-//---------------------------------------------------
-// TraceAssoziation
-
-TraceAssoziation::TraceAssoziation()
-{
-  _function = 0;
-  _valid = false;
-}
-
-TraceAssoziation::~TraceAssoziation()
-{
-  // don't delete from TraceFunction
-  if (_function) _function->removeAssoziation(this);
-}
-
-bool TraceAssoziation::isAssoziated()
-{
-  if (!_function) return false;
-
-  return _function->assoziation(rtti())==this;
-}
-
-bool TraceAssoziation::setFunction(TraceFunction* f)
-{
-  if (_function == f)
-    return isAssoziated();
-
-  if (_function) {
-    // don't delete ourself
-    _function->removeAssoziation(this);
-  }
-
-  _function = f;
-  if (f && f->assoziation(rtti()) == 0) {
-    f->addAssoziation(this);
-    return true;
-  }
-  return false;
-}
-
-void TraceAssoziation::clear(TraceData* d, int rtti)
-{
-  TraceFunctionMap::Iterator it;
-  for ( it = d->functionMap().begin();
-        it != d->functionMap().end(); ++it )
-    (*it).removeAssoziation(rtti);
-}
-
-void TraceAssoziation::invalidate(TraceData* d, int rtti)
-{
-  TraceFunctionMap::Iterator it;
-  for ( it = d->functionMap().begin();
-        it != d->functionMap().end(); ++it )
-    (*it).invalidateAssoziation(rtti);
-}
-
-
-//---------------------------------------------------
-// TraceFunction
-
-TraceFunction::TraceFunction()
-{
-  _object = 0;
-  _file = 0;
-  _cls = 0;
-  _cycle = 0;
-
-    // we are the owner of items generated in our factory
-  _deps.setAutoDelete(true);
-  _callings.setAutoDelete(true);
-  _sourceFiles.setAutoDelete(true);
-
-  _calledCount     = 0;
-  _callingCount    = 0;
-  _calledContexts  = 0;
-  _callingContexts = 0;
-
-  _instrMap = 0;
-  _instrMapFilled = false;
-}
-
-
-TraceFunction::~TraceFunction()
-{
-  _assoziations.setAutoDelete(true);
-  _assoziations.clear();
-
-  if (_instrMap) delete _instrMap;
-}
-
-// no unique check is done!
-void TraceFunction::addAssoziation(TraceAssoziation* a)
-{
-  if (!a) return;
-  _assoziations.append(a);
-}
-
-void TraceFunction::removeAssoziation(TraceAssoziation* a)
-{
-  _assoziations.removeRef(a);
-}
-
-void TraceFunction::removeAssoziation(int rtti, bool reallyDelete)
-{
-  if (rtti==0) {
-    if (reallyDelete)
-      _assoziations.setAutoDelete(true);
-    _assoziations.clear();
-    _assoziations.setAutoDelete(false);
-    return;
-  }
-
-  TraceAssoziation* a;
-  for (a=_assoziations.first();a;a=_assoziations.next())
-    if (a->rtti() == rtti) {
-      if (reallyDelete) delete a;
-      _assoziations.remove();
-      return;
-    }
-}
-
-void TraceFunction::invalidateAssoziation(int rtti)
-{
-  TraceAssoziation* a;
-  for (a=_assoziations.first();a;a=_assoziations.next())
-    if ((rtti==0) || (a->rtti() == rtti))
-      a->invalidate();
-}
-
-TraceAssoziation* TraceFunction::assoziation(int rtti)
-{
-  TraceAssoziation* a;
-  for (a=_assoziations.first();a;a=_assoziations.next())
-    if (a->rtti() == rtti)
-      return a;
-  return 0;
-}
-
-
-// helper for prettyName
-bool TraceFunction::isUniquePrefix(TQString prefix) const
-{
-  TraceFunctionMap::ConstIterator it, it2;
-  it = it2 = _myMapIterator;
-  if (it != data()->functionBeginIterator()) {
-    it2--;
-    if ((*it2).name().startsWith(prefix)) return false;
-  }
-  if (it != data()->functionEndIterator()) {
-    it++;
-    if ((*it).name().startsWith(prefix)) return false;
-  }
-  return true;
-}
-
-
-TQString TraceFunction::prettyName() const
-{
-  TQString res = _name;
-
-  if (_name.isEmpty())
-      return i18n("(unknown)");
-
-  int p = _name.find('(');
-  if (p>0) {
-    // handle C++ "operator()" correct
-    if ((_name[p+1] == ')') && (_name[p+2] == '(')) p+=2;
-
-    // we have a C++ symbol with argument types:
-    // check for unique function name (inclusive '(' !)    
-    if (isUniquePrefix(_name.left(p+1)))
-      res = _name.left(p);
-  }
-
-  // cycle members
-  if (_cycle) {
-    if (_cycle != this)
-      res = TQString("%1 <cycle %2>").arg(res).arg(_cycle->cycleNo());
-    else
-      res = TQString("<cycle %2>").arg(_cycle->cycleNo());
-  }
-
-
-  return res;
-}
-
-/*
- * Returns location string: ELF object and source file(s).
- */
-TQString TraceFunction::location(int maxFiles) const
-{
-  TQString loc;
-
-  // add object file with address range
-  if (_object) {
-    loc = _object->shortName();
-
-#if 0
-    uint from = firstAddress();
-    uint to = lastAddress();
-    if (from != 0 && to != 0) {
-      if (from == to)
-        loc += TQString(" (0x%1)").arg(to, 0, 16);
-      else
-        loc += TQString(" (0x%1-0x%2)").arg(from, 0, 16).arg(to, 0, 16);
-    }
-#endif   
-  }
-
-  // add all source files
-  int filesAdded = 0;
-  TraceFunctionSourceList list = _sourceFiles;
-  TraceFunctionSource* sourceFile = list.first();
-  for (;sourceFile;sourceFile=list.next()) {
-    if (!sourceFile->file() ||
-	(sourceFile->file()->name().isEmpty()) )
-      continue;
-
-    if (!loc.isEmpty())
-      loc += (filesAdded>0) ? ", " : ": ";
-    filesAdded++;
-
-    if ((maxFiles>0) && (filesAdded>maxFiles)) {
-	loc += "...";
-	break;
-    }
-    loc += sourceFile->file()->shortName();
-
-#if 0
-    from = sourceFile->firstLineno();
-    to = sourceFile->lastLineno();
-    if (from != 0 && to != 0) {
-      if (from == to)
-        loc += TQString(" (%1)").arg(to);
-      else
-        loc += TQString(" (%1-%2)").arg(from).arg(to);
-    }
-#endif
-  }
-
-  return loc;
-}
-
-// pretty version is allowed to mangle the string...
-TQString TraceFunction::prettyLocation(int maxFiles) const
-{
-    TQString l = location(maxFiles);
-    if (l.isEmpty()) return i18n("(unknown)");
-
-    return l;
-}
-
-void TraceFunction::addPrettyLocation(TQString& s, int maxFiles) const
-{
-    TQString l = location(maxFiles);
-    if (l.isEmpty()) return;
-
-    s += TQString(" (%1)").arg(l);
-}
-
-TQString TraceFunction::prettyNameWithLocation(int maxFiles) const
-{
-    TQString l = location(maxFiles);
-    if (l.isEmpty()) return prettyName();
-
-    return TQString("%1 (%2)").arg(prettyName()).arg(l);
-}
-
-TQString TraceFunction::info() const
-{
-    TQString l = location();
-    if (l.isEmpty())
-	return TQString("Function %1").arg(name());
-
-    return TQString("Function %1 (location %2)")
-	.arg(name()).arg(l);
-}
-
-
-Addr TraceFunction::firstAddress() const
-{
-    // ignore address 0 here
-  if (!_instrMap || _instrMap->count() == 0) return 0;
-  TraceInstrMap::ConstIterator it = _instrMap->begin();
-  return (*it).addr();
-}
-
-Addr TraceFunction::lastAddress() const
-{
-    // ignore address 0 here
-  if (!_instrMap || _instrMap->count() == 0) return 0;
-  TraceInstrMap::ConstIterator it = _instrMap->end();
-  --it;
-  return (*it).addr();
-}
-
-/* factory */
-TraceInstr* TraceFunction::instr(Addr addr, bool createNew)
-{
-    // address 0 not allowed
-    if (addr == Addr(0)) return 0;
-
-  if (!createNew) {
-      if (!_instrMap) return 0;
-      TraceInstrMap::Iterator it = _instrMap->find(addr);
-      if (it == _instrMap->end())
-	  return 0;
-      return &(it.data());
-  }
-
-  if (!_instrMap) _instrMap = new TraceInstrMap;
-
-  TraceInstr& i = (*_instrMap)[addr];
-  if (!i.isValid()) {
-    i.setAddr(addr);
-    i.setFunction(this);
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceFunction::instr]",
-           i.fullName().ascii());
-#endif
-  }
-  return &i;
-}
-
-void TraceFunction::addCaller(TraceCall* caller)
-{
-#if TRACE_ASSERTIONS
-  if (caller->called() != this) {
-    qDebug("Can't add call to another line!\n");
-    return;
-  }
-
-  if (_callers.findRef(caller)>=0) return;
-#endif
-
-  _callers.append(caller);
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added Caller\n %s (now %d)",
-         fullName().ascii(), caller->fullName().ascii(), _callers.count());
-#endif
-}
-
-
-
-TraceCall* TraceFunction::calling(TraceFunction* called)
-{
-  TraceCallMap::Iterator it = _callingMap.find(called);
-  TraceCall* calling = (it == _callingMap.end()) ? 0 : it.data();
-
-  if (!calling) {
-    calling = new TraceCall(this, called);
-
-    _callingMap.insert(called, calling);
-    _callings.append(calling);
-
-    // we have to invalidate ourself so invalidations from item propagate up
-    invalidate();
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceFunction::calling]", calling->fullName().ascii());
-#endif
-    called->addCaller(calling);
-  }
-  return calling;
-}
-
-TraceFunctionSource* TraceFunction::sourceFile(TraceFile* file,
-                                                   bool createNew)
-{
-  if (!file) file = _file;
-
-  TraceFunctionSource* sourceFile = _sourceFiles.first();
-  for (;sourceFile;sourceFile=_sourceFiles.next())
-    if (sourceFile->file() == file) break;
-
-  if (!sourceFile && createNew) {
-    sourceFile = new TraceFunctionSource(this, file);
-
-    _sourceFiles.append(sourceFile);
-
-    // we have to invalidate ourself so invalidations from item propagate up
-    invalidate();
-
-#if TRACE_DEBUG
-    qDebug("Created SourceFile %s [TraceFunction::line]",
-           file->name().ascii());
-#endif
-    file->addSourceFile(sourceFile);
-  }
-  return sourceFile;
-}
-
-TraceLine* TraceFunction::line(TraceFile* file, uint lineno,
-                               bool createNew)
-{
-  Q_ASSERT(file!=0);
-
-  TraceFunctionSource* sf = sourceFile(file, createNew);
-  if (!sf)
-    return 0;
-  else
-    return sf->line(lineno, createNew);
-}
-
-
-TracePartFunction* TraceFunction::partFunction(TracePart* part,
-                                               TracePartFile* partFile,
-                                               TracePartObject* partObject)
-{
-  TracePartFunction* item = (TracePartFunction*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartFunction(this, partObject, partFile);
-    item->setPosition(part);
-    addDep(item);
-#if USE_FIXCOST
-    part->addDep(item);
-#endif
-
-    if (_cls) {
-      TracePartClass* partClass = _cls->partClass(part);
-      partClass->addPartFunction(item);
-      item->setPartClass(partClass);
-    }
-
-    partFile->addPartFunction(item);
-    if (partObject)
-      partObject->addPartFunction(item);
-  }
-  else if (item->partObject()==0 && partObject) {
-    item->setPartObject(partObject);
-    partObject->addPartFunction(item);
-  }
-
-  return item;
-}
-
-
-SubCost TraceFunction::calledCount()
-{
-  if (_dirty) update();
-
-  return _calledCount;
-}
-
-int TraceFunction::calledContexts()
-{
-  if (_dirty) update();
-
-  return _calledContexts;
-}
-
-SubCost TraceFunction::callingCount()
-{
-  if (_dirty) update();
-
-  return _callingCount;
-}
-
-int TraceFunction::callingContexts()
-{
-  if (_dirty) update();
-
-  return _callingContexts;
-}
-
-TQString TraceFunction::prettyCalledCount()
-{
-  return _calledCount.pretty();
-}
-
-TQString TraceFunction::prettyCallingCount()
-{
-  return _callingCount.pretty();
-}
-
-
-TraceCallList TraceFunction::callers(bool skipCycle) const
-{
-    if (skipCycle) return _callers;
-
-  // fake the callers for cycle members
-  if (_cycle && (_cycle != this)) {
-    TraceCallList l;
-    TraceCall* c;
-
-    // inner-cycle-callers
-    TraceCallList list=_callers;
-    for (c=list.first();c;c=list.next())
-      if (c->caller()->cycle() == _cycle)
-        l.append(c);
-
-    // call from cycle itself
-    for (c=_cycle->_callings.first();c;c=_cycle->_callings.next())
-      if (c->called() == this) {
-        l.append(c);
-        return l;
-      }
-  }
-
-  return _callers;
-}
-
-const TraceCallList& TraceFunction::callings(bool /* skipCycle */) const
-{
-  return _callings;
-}
-
-void TraceFunction::invalidateDynamicCost()
-{
-  TraceCall* c;
-  for (c=_callings.first();c;c=_callings.next())
-    c->invalidateDynamicCost();
-
-  TraceFunctionSource* sf;
-  for (sf=_sourceFiles.first();sf;sf=_sourceFiles.next())
-    sf->invalidateDynamicCost();
-
-  if (_instrMap) {
-    TraceInstrMap::Iterator iit;
-    for ( iit = _instrMap->begin();
-          iit != _instrMap->end(); ++iit )
-      (*iit).invalidate();
-  }
-
-  invalidate();
-}
-
-void TraceFunction::update()
-{
-  if (!_dirty) return;
-
-#if TRACE_DEBUG
-  qDebug("Update %s (Callers %d, sourceFiles %d, instrs %d)",
-         _name.ascii(), _callers.count(),
-	 _sourceFiles.count(), _instrMap ? _instrMap->count():0);
-#endif
-
-  _calledCount    = 0;
-  _callingCount    = 0;
-  _calledContexts  = 0;
-  _callingContexts = 0;
-  clear();
-
-  // context count is NOT the sum of part contexts
-  TraceCall *caller, *calling;
-  for (caller=_callers.first();caller;caller=_callers.next()) {
-    // FIXME
-    if (caller->subCost(0)>0)
-      _calledContexts++;
-    _calledCount += caller->callCount();
-  }
-
-  for (calling=_callings.first();calling;calling=_callings.next()) {
-    // FIXME
-    if (calling->subCost(0)>0)  _callingContexts++;
-    _callingCount += calling->callCount();
-  }
-
-  if (data()->inFunctionCycleUpdate() || !_cycle) {
-      // usual case (no cycle member)
-      TraceInclusiveCost* item;
-      for (item=_deps.first();item;item=_deps.next()) {
-	  if (!item->part() || !item->part()->isActive()) continue;
-
-	  addCost(item);
-	  addInclusive(item->inclusive());
-      }
-  }
-  else {
-    // this is a cycle or cycle member
-    for (calling=_callings.first();calling;calling=_callings.next()) {
-
-	// ignore inner-cycle member calls for inclusive cost
-	if ((_cycle != this) &&
-	    (calling->inCycle()>0))  continue;
-
-	addInclusive(calling);
-    }
-
-    // self cost
-    if (type() == FunctionCycle) {
-      // cycle: self cost is sum of cycle member self costs, but
-      //        doesn't add to inclusive cost
-      TraceFunctionList mList = ((TraceFunctionCycle*)this)->members();
-      TraceFunction* m;
-      for (m=mList.first();m;m=mList.next())
-	  addCost(m);
-    }
-    else {
-      // cycle member
-      TraceInclusiveCost* item;
-      for (item=_deps.first();item;item=_deps.next()) {
-	if (!item->part() || !item->part()->isActive()) continue;
-	
-	addCost(item);
-      }
-      _dirty = false; // don't recurse
-      addInclusive(this);
-    }
-  }
-  _dirty = false;
-
-#if TRACE_DEBUG
-  qDebug("> %s", costString(0).ascii());
-#endif
-}
-
-bool TraceFunction::isCycle()
-{
-    return _cycle == this;
-}
-
-bool TraceFunction::isCycleMember()
-{
-    return _cycle && (_cycle != this);
-}
-
-void TraceFunction::cycleReset()
-{
-  _cycle = 0;
-  _cycleStackDown = 0;
-  _cycleLow = 0;
-}
-
-// this doesn't mark functions calling themself !
-void TraceFunction::cycleDFS(int d, int& pNo, TraceFunction** pTop)
-{
-  if (_cycleLow != 0) return;
-
-  if (0)
-      qDebug("%s D%02d > %s (%d)",
-	     TQString().fill(' ', d).ascii(), d, prettyName().ascii(), pNo+1);
-
-
-
-  // initialize with prefix order
-  pNo++;
-  int prefixNo = pNo;
-  _cycleLow = prefixNo;
-
-  // put myself on stack
-  _cycleStackDown = *pTop;
-  *pTop = this;
-
-  /* cycle cut heuristic:
-   * skip calls for cycle detection if they make less than _cycleCut
-   * percent of the cost of the function.
-   * FIXME: Which cost type to use for this heuristic ?!
-   */
-
-  SubCost base = 0;
-  if (_callers.count()>0) {
-      TraceCallList l = _callers;
-      TraceCall *caller;
-
-      for (caller=l.first();caller;caller=l.next())
-	  if (caller->subCost(0) > base)
-	      base = caller->subCost(0);
-  }
-  else base = inclusive()->subCost(0);
-
-  SubCost cutLimit = SubCost(base * Configuration::cycleCut());
-
-  if (0)
-      qDebug("%s       Cum. %s, Max Caller %s, cut limit %s",
-	     TQString().fill(' ', d).ascii(),
-	     inclusive()->subCost(0).pretty().ascii(),
-	     base.pretty().ascii(),
-	     cutLimit.pretty().ascii());
-
-  TraceCall *calling;
-  TraceCallList l = _callings;
-  for (calling=l.first();calling;calling=l.next()) {
-    TraceFunction* called = calling->called();
-
-      // cycle cut heuristic
-      if (calling->subCost(0) < cutLimit) {
-	  if (0) qDebug("%s       Cut call to %s (cum. %s)",
-			TQString().fill(' ', d).ascii(),
-			called->prettyName().ascii(),
-			calling->subCost(0).pretty().ascii());
-
-	  continue;
-      }
-
-    if (called->_cycleLow==0) {
-      // not visited yet
-      called->cycleDFS(d+1, pNo, pTop);
-      if (called->_cycleLow < _cycleLow)
-        _cycleLow = called->_cycleLow;
-    }
-    else if (called->_cycleStackDown) {
-	// backlink to same SCC (still in stack)
-	if (called->_cycleLow < _cycleLow)
-	    _cycleLow = called->_cycleLow;
-
-	if (0)
-	    qDebug("%s D%02d - %s (%d)",
-		   TQString().fill(' ', d+1).ascii(), d+1, 
-		   called->prettyName().ascii(), called->_cycleLow);
-    }
-    else {
-	if (0)
-	    qDebug("%s D%02d - %s (%d) [Not on stack]",
-		   TQString().fill(' ', d+1).ascii(), d+1, 
-		   called->prettyName().ascii(), called->_cycleLow);
-    }
-  }
-
-  if (prefixNo == _cycleLow) {
-    // this is the base of a SCC.
-
-    if (*pTop == this) {
-      *pTop = _cycleStackDown;
-      _cycleStackDown = 0;
-    }
-    else {
-      // a SCC with >1 members
-
-      TraceFunctionCycle* cycle = data()->functionCycle(this);
-      if (0) qDebug("BASE CYC %d %s",
-             cycle->cycleNo(), prettyName().ascii());
-      while(*pTop) {
-        TraceFunction* top = *pTop;
-        cycle->add(top);
-
-        // remove from stack
-        *pTop = top->_cycleStackDown;
-        top->_cycleStackDown = 0;
-
-        if (0) qDebug("CYC %s", top->prettyName().ascii());
-        if (top == this) break;
-      }
-    }
-  }
-  if (0)
-      qDebug("%s D%02d < %s (%d)",
-	     TQString().fill(' ', d).ascii(), d, 
-	     prettyName().ascii(), _cycleLow);
-}
-
-
-TraceInstrMap* TraceFunction::instrMap()
-{
-#if USE_FIXCOST
-
-    if (_instrMapFilled) return _instrMap;
-    _instrMapFilled = true;
-    if (!_instrMap)
-	_instrMap = new TraceInstrMap;
-
-  TraceLine* l = 0;
-  TraceInstr* i = 0;
-  TracePartInstr* pi = 0;
-  TraceInstrCall* ic = 0;
-  TracePartInstrCall* pic = 0;
-
-  TraceInclusiveCostList pfList = deps();
-  TracePartFunction* pf = (TracePartFunction*) pfList.first();
-  for(; pf; pf = (TracePartFunction*) pfList.next()) {
-
-      if (0) qDebug("PartFunction %s:%d",
-		    pf->function()->name().ascii(), pf->part()->partNumber());
-
-      FixCost* fc = pf->firstFixCost();
-      for(; fc; fc = fc->nextCostOfPartFunction()) {
-	  if (fc->addr() == 0) continue;
-
-	  if (!l || (l->lineno() != fc->line()) ||
-	      (l->functionSource() != fc->functionSource()))
-	      l = fc->functionSource()->line(fc->line(),true);
-
-	  if (!i || i->addr() != fc->addr()) {
-	      i = &(*_instrMap)[fc->addr()];
-	      if (!i->isValid()) {
-		  i->setFunction(this);
-		  i->setAddr(fc->addr());
-		  i->setLine(l);
-	      }
-	      pi = 0;
-	  }
-	  if (!pi || pi->part() != fc->part())
-	      pi = i->partInstr(fc->part(), pf);
-	  fc->addTo(pi);
-      }
-
-      TraceInstr* to = 0;
-      TraceInstrJump* ij;
-      TracePartInstrJump* pij;
-      FixJump* fj = pf->firstFixJump();
-      for(; fj; fj = fj->nextJumpOfPartFunction()) {
-	  if (fj->addr() == 0) continue;
-
-	  if (!l || (l->lineno() != fj->line()) ||
-	      (l->functionSource() != fj->source()))
-	      l = fj->source()->line(fj->line(),true);
-
-	  if (!i || i->addr() != fj->addr()) {
-	      i = &(*_instrMap)[fj->addr()];
-	      if (!i->isValid()) {
-		  i->setFunction(this);
-		  i->setAddr(fj->addr());
-		  i->setLine(l);
-	      }
-	  }
-
-	  to = fj->targetFunction()->instr(fj->targetAddr(), true);
-
-	  ij = i->instrJump(to, fj->isCondJump());
-	  pij = ij->partInstrJump(fj->part());
-
-	  fj->addTo(pij);
-      }
-
-      TracePartCallList pcList = pf->partCallings();
-      TracePartCall* pc = pcList.first();
-      for(; pc; pc = pcList.next()) {
-
-	  if (0) qDebug("PartCall %s:%d",
-			pc->call()->name().ascii(),
-			pf->part()->partNumber());
-
-	  FixCallCost* fcc = pc->firstFixCallCost();
-	  for(; fcc; fcc = fcc->nextCostOfPartCall()) {
-	      if (fcc->addr() == 0) continue;
-
-	      if (!l || (l->lineno() != fcc->line()) ||
-		  (l->functionSource() != fcc->functionSource()))
-		  l = fcc->functionSource()->line(fcc->line(),true);
-
-	      if (!i || i->addr() != fcc->addr()) {
-		  i = &(*_instrMap)[fcc->addr()];
-		  if (!i->isValid()) {
-		      i->setFunction(this);
-		      i->setAddr(fcc->addr());
-		      i->setLine(l);
-		  }
-	      }
-	      if (!ic || ic->call() != pc->call() || ic->instr() != i) {
-		  ic = pc->call()->instrCall(i);
-		  pic = 0;
-	      }
-	      if (!pic || pic->part() != fcc->part())
-		  pic = ic->partInstrCall(fcc->part(), pc);
-
-	      fcc->addTo(pic);
-	      if (0) qDebug("Add FixCallCost %s:%d/0x%s, CallCount %s",
-			    fcc->functionSource()->file()->shortName().ascii(),
-			    fcc->line(), fcc->addr().toString().ascii(),
-			    fcc->callCount().pretty().ascii());
-	  }
-      }
-  }
-
-#endif
-
-  return _instrMap;
-}
-
-
-
-//---------------------------------------------------
-// TraceFunctionCycle
-
-TraceFunctionCycle::TraceFunctionCycle(TraceFunction* f, int n)
-{
-  _base = f;
-  _cycleNo = n;
-  _cycle = this;
-
-  setPosition(f->data());
-  setName(TQString("<cycle %1>").arg(n));
-
-  // reset to attributes of base function
-  setFile(_base->file());
-  setClass(_base->cls());
-  setObject(_base->object());
-}
-
-void TraceFunctionCycle::init()
-{
-  _members.clear();
-  _memberSet.clear();
-  _callers.clear();
-  // this deletes all TraceCall's to members
-  _callings.clear();
-
-  invalidate();
-}
-
-void TraceFunctionCycle::add(TraceFunction* f)
-{
-  _members.append(f);
-  _memberSet.insert(f,1);
-}
-
-void TraceFunctionCycle::setup()
-{
-  if (_members.count()==0) return;
-
-  TraceFunction* f;
-  for (f=_members.first();f;f=_members.next()) {
-
-    // the cycle takes all outside callers from its members
-    TraceCall *call;
-    TraceCallList l = f->callers();
-    for (call=l.first();call;call=l.next()) {
-      if ( _memberSet.contains(call->caller()) ) continue;
-      _callers.append(call);
-    }
-
-    // the cycle has a call to each member
-    call = new TraceCall(this, f);
-    call->invalidate();
-    _callings.append(call);
-
-    // now do some faking...
-    f->setCycle(this);
-  }
-  invalidate();
-}
-
-
-//---------------------------------------------------
-// TraceClass
-
-TraceClass::TraceClass()
-{
-  // we are the owner of items generated in our factory
-  _deps.setAutoDelete(true);
-}
-
-TraceClass::~TraceClass()
-{}
-
-TQString TraceClass::prettyName() const
-{
-  if (_name.isEmpty())
-    return TQString("(global)");
-  return _name;
-}
-
-TracePartClass* TraceClass::partClass(TracePart* part)
-{
-  TracePartClass* item = (TracePartClass*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartClass(this);
-    item->setPosition(part);
-    addDep(item);
-  }
-  return item;
-}
-
-void TraceClass::addFunction(TraceFunction* function)
-{
-#if TRACE_ASSERTIONS
-  if (function->cls() != this) {
-    qDebug("Can't add function to a class not enclosing this function\n");
-    return;
-  }
-
-  if (_functions.findRef(function)>=0) return;
-#endif
-
-  _functions.append(function);
-
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(),
-         function->fullName().ascii(), _functions.count());
-#endif
-}
-
-
-
-//---------------------------------------------------
-// TraceFile
-
-TraceFile::TraceFile()
-{
-  // we are the owner of items generated in our factory
-  _deps.setAutoDelete(true);
-}
-
-TraceFile::~TraceFile()
-{}
-
-TracePartFile* TraceFile::partFile(TracePart* part)
-{
-  TracePartFile* item = (TracePartFile*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartFile(this);
-    item->setPosition(part);
-    addDep(item);
-  }
-  return item;
-}
-
-void TraceFile::addFunction(TraceFunction* function)
-{
-#if TRACE_ASSERTIONS
-  if (function->file() != this) {
-    qDebug("Can't add function to a file not enclosing this function\n");
-    return;
-  }
-
-  if (_functions.findRef(function)>=0) return;
-#endif
-
-  _functions.append(function);
-
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(),
-         function->fullName().ascii(), _functions.count());
-#endif
-}
-
-
-void TraceFile::addSourceFile(TraceFunctionSource* sourceFile)
-{
-#if TRACE_ASSERTIONS
-  if (sourceFile->file() != this) {
-    qDebug("Can't add sourceFile to a file not having lines for it\n");
-    return;
-  }
-#endif
-
-  _sourceFiles.append(sourceFile);
-  // not truely needed, as we don't use the sourceFiles for cost update
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s \n added SourceFile %s (now %d)",
-         fullName().ascii(), sourceFile->fullName().ascii(),
-         _sourceFiles.count());
-#endif
-}
-
-
-
-void TraceFile::setDirectory(const TQString& dir)
-{
-  if (dir.endsWith("/"))
-    _dir = dir.left(dir.length()-1);
-  else
-    _dir = dir;
-}
-
-TQString TraceFile::directory()
-{
-  if (!_dir.isEmpty()) return _dir;
-
-  int lastIndex = 0, index;
-  while ( (index=_name.find("/", lastIndex)) >=0)
-    lastIndex = index+1;
-
-  if (lastIndex==0) return TQString();
-
-  // without ending "/"
-  return _name.left(lastIndex-1);
-}
-
-
-TQString TraceFile::shortName() const
-{
-  int lastIndex = 0, index;
-  while ( (index=_name.find("/", lastIndex)) >=0)
-    lastIndex = index+1;
-
-  return _name.mid(lastIndex);
-}
-
-TQString TraceFile::prettyName() const
-{
-    TQString sn = shortName();
-    
-    if (sn.isEmpty())
-	return i18n("(unknown)");
-
-    return sn;
-}
-
-TQString TraceFile::prettyLongName() const
-{
-  if (_name.isEmpty())
-    return i18n("(unknown)");
-  return _name;
-}
-
-
-//---------------------------------------------------
-// TraceObject
-
-TraceObject::TraceObject()
-{
-  // we are the owner of items generated in our factory
-  _deps.setAutoDelete(true);
-}
-
-TraceObject::~TraceObject()
-{}
-
-TracePartObject* TraceObject::partObject(TracePart* part)
-{
-  TracePartObject* item = (TracePartObject*) findDepFromPart(part);
-  if (!item) {
-    item = new TracePartObject(this);
-    item->setPosition(part);
-    addDep(item);
-  }
-  return item;
-}
-
-void TraceObject::addFunction(TraceFunction* function)
-{
-#if TRACE_ASSERTIONS
-  if (function->object() != this) {
-    qDebug("Can't add function to an object not enclosing this function\n");
-    return;
-  }
-
-  if (_functions.findRef(function)>=0) return;
-#endif
-
-  _functions.append(function);
-
-  invalidate();
-
-#if TRACE_DEBUG
-  qDebug("%s added\n %s (now %d)",
-         fullName().ascii(),
-         function->fullName().ascii(), _functions.count());
-#endif
-}
-
-// strip path
-void TraceObject::setName(const TQString& name)
-{
-  _name = name;
-
-  int lastIndex = 0, index;
-  while ( (index=_name.find("/", lastIndex)) >=0)
-    lastIndex = index+1;
-
-  _shortName = _name.mid(lastIndex);
-}
-
-TQString TraceObject::prettyName() const
-{
-  if (_shortName.isEmpty())
-    return i18n("(unknown)");
-
-  return _shortName;
-}
-
-//---------------------------------------------------
-// TracePart
-
-TracePart::TracePart(TraceData* data, TQFile* file)
-{
-  setPosition(data);
-
-  _dep = data;
-  _file = file;
-  if (_file)
-    _name = _file->name();
-  _active = true;
-
-  _number = 0;
-  _tid = 0;
-  _pid = 0;
-
-  _fixSubMapping = 0;
-}
-
-TracePart::~TracePart()
-{
-  delete _file;
-
-  delete _fixSubMapping;
-}
-
-void TracePart::setPartNumber(int n)
-{
-    if (data()->maxPartNumber() <n) data()->setMaxPartNumber(n);
-    _number = n;
-}
-
-void TracePart::setThreadID(int tid)
-{
-    if (data()->maxThreadID() <tid) data()->setMaxThreadID(tid);
-    _tid = tid;
-}
-
-void TracePart::setProcessID(int pid)
-{
-    _pid = pid;
-}
-
-
-
-// strip path
-TQString TracePart::shortName() const
-{
-  int lastIndex = 0, index;
-  while ( (index=_name.find("/", lastIndex)) >=0)
-    lastIndex = index+1;
-
-  return _name.mid(lastIndex);
-}
-
-TQString TracePart::prettyName() const
-{
-    TQString name = TQString("%1.%2").arg(_pid).arg(_number);
-    if (data()->maxThreadID()>1)
-	name += TQString("-%3").arg(_tid);
-    return name;
-}
-
-bool TracePart::activate(bool active)
-{
-  if (_active == active) return false;
-  _active = active;
-
-  // to be done by the client of this function
-  //  data()->invalidateDynamicCost();
-  // So better use the TraceData functions...
-
-  return true;
-}
-
-
-
-//---------------------------------------------------
-// TracePartList
-
-int TracePartList::compareItems ( Item item1, Item item2 )
-{
-    TracePart* p1 = (TracePart*) item1;
-    TracePart* p2 = (TracePart*) item2;
-    int mTID = p1->data()->maxThreadID()+1;
-    int mNum = p1->data()->maxPartNumber()+1;
-
-    return
-	(p1->processID()  - p2->processID()) * mTID * mNum +
-	(p1->partNumber() - p2->partNumber()) * mTID +
-	(p1->threadID()   - p2->threadID());
-}
-
-TQString TracePartList::names() const
-{
-  TQString res;
-  TracePart* p;
-  TracePartList l = *this;
-  for (p=l.first();p;p=l.next()) {
-    if (!res.isEmpty()) res += ", ";
-    res += p->shortName();
-  }
-
-  return res;
-}
-
-
-
-//---------------------------------------------------
-// TraceData
-
-
-// create vectors with reasonable default sizes, but not wasting memory
-TraceData::TraceData(TopLevel* top)
-{
-    _topLevel = top;
-    init();
-}
-
-TraceData::TraceData(const TQString& base)
-{
-    _topLevel = 0;
-    init();
-    load(base);
-}
-
-void TraceData::init()
-{
-  _parts.setAutoDelete(true);
-
-  _functionCycleCount = 0;
-  _inFunctionCycleUpdate = false;
-
-  _maxThreadID = 0;
-  _maxPartNumber = 0;
-  _fixPool = 0;
-  _dynPool = 0;
-}
-
-TraceData::~TraceData()
-{
-  if (_fixPool) delete _fixPool;
-  if (_dynPool) delete _dynPool;
-}
-
-TQString TraceData::shortTraceName() const
-{
-  int lastIndex = 0, index;
-  while ( (index=_traceName.find("/", lastIndex)) >=0)
-    lastIndex = index+1;
-
-  return _traceName.mid(lastIndex);
-}
-
-FixPool* TraceData::fixPool()
-{
-  if (!_fixPool)
-    _fixPool = new FixPool();
-
-  return _fixPool;
-}
-
-DynPool* TraceData::dynPool()
-{
-  if (!_dynPool)
-    _dynPool = new DynPool();
-
-  return _dynPool;
-}
-
-
-/**
- * Two cases:
- *
- * - <base> is a directory: Load first profile data file available
- * - <base> is a file name without part/thread suffixes
- */
-void TraceData::load(const TQString& base)
-{
-  bool baseExisting = true;
-
-  _traceName = base;
-  TQFileInfo finfo(base);
-  TQString file = finfo.fileName();
-  TQDir dir = finfo.dir();
-
-  if (!finfo.exists()) {
-    baseExisting = false;
-  }
-  else if (finfo.isDir()) {
-      // search for first profile data file in directory
-      dir = TQDir(base);
-
-      TQStringList prefixList;
-      prefixList << "callgrind.out" << "cachegrind.out";
-      for ( TQStringList::Iterator it = prefixList.begin();
-	    it != prefixList.end(); ++it ) {
-        file = *it;
-
-	// search for ".pid"
-	TQStringList strList = dir.entryList(file+".*", TQDir::Files);
-	if (strList.count()>0) {
-	  int l = file.length();
-	  file = strList.first();
-	  l++;
-	  while(file[l] >= '0' && file[l] <= '9') l++;
-	  file = file.left(l);
-	  break;
-	}
-      }
-
-      _traceName = dir.path() + "/" + file;
-  }
-
-  TQStringList strList;
-  strList += dir.entryList(file+".*", TQDir::Files);
-  strList += dir.entryList(file+"-*", TQDir::Files);
-
-  baseExisting = TQFile::exists(_traceName);
-  if (baseExisting)
-      strList << file;
-
-  if (strList.count() == 0) {
-      _traceName = base + "/" + file + " " + i18n("(not found)");
-      return;
-  }
-
-
-  // try to guess pid from file name
-  unsigned int pos = file.length();
-  unsigned int pid = 0, f=1;
-  pos--;
-  while(pos>0) {
-      if (file[pos] < '0' || file[pos] > '9') break;
-      pid += f * (file[pos].latin1() - '0');
-      pos--;
-      f *= 10;
-  }
-
-  TQStringList::Iterator it;
-  unsigned int maxNumber = 0;
-  for (it = strList.begin(); it != strList.end(); ++it ) {
-    TracePart* p = addPart( dir.path(), *it );
-
-    if (!p) {
-      kdDebug() << "Error loading " << *it << endl;
-      continue;
-    }
-
-    const TQString& str = *it;
-    unsigned int pos = file.length();
-
-    // try to guess part number from file name
-    unsigned int n = 0;
-    if ((str.length() > pos) && (str[pos] == '.')) {
-	pos++;
-	while(str.length()>pos) {
-	    if ((int)str.at(pos) < '0' || (int)str.at(pos) > '9') break;
-	    n = 10*n + (str[pos++] - '0');
-	}
-    }
-
-    // try to guess thread number from file name
-    unsigned int t = 0;
-    if ((str.length() > pos) && (str[pos] == '-')) {
-	pos++;
-	while(str.length()>pos) {
-	    if ((int)str.at(pos) < '0' || (int)str.at(pos) > '9') break;
-	    t = 10*t + (str[pos++] - '0');
-	}
-    }
-
-    //qDebug("File %s: Part %d, Thread %d", (*it).ascii(), n, t);
-
-    if (p->partNumber()>0) n = p->partNumber();
-    if (n>maxNumber) maxNumber = n;
-    if (n==0) n = maxNumber+1;
-    p->setPartNumber(n);
-
-    if (p->threadID()==0) p->setThreadID(t);
-    if (p->processID()==0) p->setProcessID(pid);
-
-    _parts.append(p);
-  }
-  _parts.sort();
-
-  invalidateDynamicCost();
-  updateFunctionCycles();
-
-  // clear loading messages from status bar
-  if (_topLevel) _topLevel->showStatus(TQString(), 0);
-}
-
-TracePart* TraceData::addPart(const TQString& dir, const TQString& name)
-{
-    TQString filename = TQString("%1/%2").arg(dir).arg(name);
-#if TRACE_DEBUG
-  qDebug("TraceData::addPart('%s')", filename.ascii());
-#endif
-
-  TQFile* file = new TQFile(filename);
-
-  Loader* l = Loader::matchingLoader(file);
-  if (!l) return 0;
-
-  if (_topLevel)
-      _topLevel->connect(l, TQT_SIGNAL(updateStatus(TQString, int)),
-			 TQT_SLOT(showStatus(TQString, int)));
-
-  TracePart* part = new TracePart(this, file);
-
-  if (! l->loadTrace(part)) {
-      delete part;
-      part = 0;
-  }
-
-  if (_topLevel) l->disconnect(_topLevel);
-
-  return part;
-}
-
-bool TraceData::activateParts(const TracePartList& l)
-{
-  bool changed = false;
-
-  TracePart* part;
-  for (part=_parts.first();part;part=_parts.next())
-    if (part->activate(l.containsRef(part)>0))
-        changed = true;
-
-  if (changed) {
-      // because active parts have changed, throw away calculated
-      // costs...
-      invalidateDynamicCost();
-      updateFunctionCycles();
-  }
-
-  return changed;
-}
-
-
-bool TraceData::activateParts(TracePartList l, bool active)
-{
-  bool changed = false;
-
-  TracePart* part;
-  for (part=l.first();part;part=l.next())
-    if (_parts.findRef(part)>=0)
-      if (part->activate(active))
-        changed = true;
-
-  if (changed) {
-      invalidateDynamicCost();
-      updateFunctionCycles();
-  }
-
-  return changed;
-}
-
-bool TraceData::activatePart(TracePart* p, bool active)
-{
-  return p->activate(active);
-}
-
-bool TraceData::activateAll(bool active)
-{
-  return activateParts(_parts, active);
-}
-
-
-TracePart* TraceData::part(TQString& name)
-{
-  TracePart* part;
-  for (part=_parts.first();part;part=_parts.next())
-    if (part->name() == name)
-      return part;
-  return 0;
-}
-
-TQString TraceData::activePartRange()
-{
-  TQString res;
-  int r1=-1, r2=-1, count=1;
-  TracePart* part;
-  for (part=_parts.first();part;part=_parts.next(), count++)
-    if (part->isActive()) {
-      if (r1<0) { r1 = r2 = count; }
-      else if (r2 == count-1) { r2 = count; }
-      else {
-        if (!res.isEmpty()) res += ";";
-        if (r1==r2) res += TQString::number(r1);
-        else res += TQString("%1-%2").arg(r1).arg(r2);
-        r1 = r2 = count;
-      }
-    }
-  if (r1>=0) {
-    if (!res.isEmpty()) res += ";";
-    if (r1==r2) res += TQString::number(r1);
-    else res += TQString("%1-%2").arg(r1).arg(r2);
-  }
-
-  return res;
-}
-
-void TraceData::invalidateDynamicCost()
-{
-  // invalidate all dynamic costs
-
-  TraceObjectMap::Iterator oit;
-  for ( oit = _objectMap.begin();
-        oit != _objectMap.end(); ++oit )
-    (*oit).invalidate();
-
-  TraceClassMap::Iterator cit;
-  for ( cit = _classMap.begin();
-        cit != _classMap.end(); ++cit )
-    (*cit).invalidate();
-
-  TraceFileMap::Iterator fit;
-  for ( fit = _fileMap.begin();
-        fit != _fileMap.end(); ++fit )
-    (*fit).invalidate();
-
-  TraceFunctionMap::Iterator it;
-  for ( it = _functionMap.begin();
-        it != _functionMap.end(); ++it ) {
-    (*it).invalidateDynamicCost();
-  }
-
-  invalidate();
-
-}
-
-
-TraceObject* TraceData::object(const TQString& name)
-{
-  TraceObject& o = _objectMap[name];
-  if (!o.data()) {
-    // was created
-    o.setPosition(this);
-    o.setName(name);
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceData::object]",
-           o.fullName().ascii());
-#endif
-  }
-  return &o;
-}
-
-
-TraceFile* TraceData::file(const TQString& name)
-{
-  TraceFile& f = _fileMap[name];
-  if (!f.data()) {
-    // was created
-    f.setPosition(this);
-    f.setName(name);
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceData::file]",
-           f.fullName().ascii());
-#endif
-  }
-  return &f;
-}
-
-
-// usually only called by function()
-TraceClass* TraceData::cls(const TQString& fnName, TQString& shortName)
-{
-  int lastIndex = 0, index, pIndex;
-
-  // we ignore any "::" after a '(' or a space
-  pIndex=fnName.find("(", 0);
-
-#if 0
-  int sIndex=fnName.find(" ", 0);
-  if (sIndex>=0)
-    if ((pIndex == -1) || (sIndex < pIndex))
-      pIndex = sIndex;
-#endif
-
-  while ((index=fnName.find("::", lastIndex)) >=0) {
-    if (pIndex>=0 && pIndex<index) break;
-    lastIndex = index+2;
-  }
-
-  TQString clsName = (lastIndex < 3) ? TQString() :
-                    fnName.left(lastIndex-2);
-  shortName = fnName.mid(lastIndex);
-
-  TraceClass& c = _classMap[clsName];
-  if (!c.data()) {
-    // was created
-    c.setPosition(this);
-    c.setName(clsName);
-
-#if TRACE_DEBUG
-    qDebug("Created %s [TraceData::cls]",
-           c.fullName().ascii());
-#endif
-  }
-  return &c;
-}
-
-
-// name is inclusive class/namespace prefix
-TraceFunction* TraceData::function(const TQString& name,
-                                   TraceFile* file, TraceObject* object)
-{
-  // strip class name
-  TQString shortName;
-  TraceClass* c = cls(name, shortName);
-
-  if (!file || !object || !c) {
-    qDebug("ERROR - no file/object/class for %s ?!", name.ascii());
-    return 0;
-  }
-
-  // Don't use file in key: A function can go over many files
-  // (inlined parts), but still is ONE function.
-  TQString key = name + object->shortName();
-
-  TraceFunctionMap::Iterator it;
-  it = _functionMap.find(key);
-  if (it == _functionMap.end()) {
-      it = _functionMap.insert(key, TraceFunction());
-      TraceFunction& f = it.data();
-
-      f.setPosition(this);
-      f.setName(name);
-      f.setClass(c);
-      f.setObject(object);
-      f.setFile(file);
-      f.setMapIterator(it);
-
-#if TRACE_DEBUG
-      qDebug("Created %s [TraceData::function]\n  for %s, %s, %s",
-	     f.fullName().ascii(),
-	     c->fullName().ascii(), file->fullName().ascii(),
-	     object ? object->fullName().ascii() : "(unknown object)");
-#endif
-
-      c->addFunction(&f);
-      object->addFunction(&f);
-      file->addFunction(&f);
-  }
-
-  return &(it.data());
-}
-
-TraceFunctionMap::Iterator TraceData::functionIterator(TraceFunction* f)
-{
-
-  // IMPORTANT: build as SAME key as used in function() above !!
-  TQString key;
-
-  if (f->cls()) key = f->cls()->name() + "::";
-  key += f->name();
-  key += f->object()->shortName();
-
-  return _functionMap.find(key);
-}
-
-TraceFunctionMap::ConstIterator TraceData::functionBeginIterator() const
-{
-  return _functionMap.begin();
-}
-
-TraceFunctionMap::ConstIterator TraceData::functionEndIterator() const
-{
-  return _functionMap.end();
-}
-
-
-void TraceData::resetSourceDirs()
-{
-  TraceFileMap::Iterator fit;
-  for ( fit = _fileMap.begin();
-        fit != _fileMap.end(); ++fit )
-    (*fit).resetDirectory();
-}
-
-void TraceData::update()
-{
-  if (!_dirty) return;
-
-  clear();
-  _totals.clear();
-
-  TracePart* part;
-  for (part=_parts.first();part;part=_parts.next()) {
-    _totals.addCost(part->totals());
-    if (part->isActive())
-	addCost(part->totals());
-  }
-
-  _dirty = false;
-}
-
-TraceCost* TraceData::search(TraceItem::CostType t, TQString name,
-			     TraceCostType* ct, TraceCost* parent)
-{
-    TraceCost* result = 0;
-    TraceItem::CostType pt = parent ? parent->type() : NoCostType;
-    SubCost sc, scTop = 0;
-
-    switch(t) {
-    case Function:
-	{
-	    TraceFunction *f;
-	    TraceFunctionMap::Iterator it;
-	    for ( it = _functionMap.begin();
-		  it != _functionMap.end(); ++it ) {
-		f = &(*it);
-
-		if (f->name() != name) continue;
-
-		if ((pt == Class) && (parent != f->cls())) continue;
-		if ((pt == File) && (parent != f->file())) continue;
-		if ((pt == Object) && (parent != f->object())) continue;
-
-		if (ct) {
-		    sc = f->inclusive()->subCost(ct);
-		    if (sc <= scTop) continue;
-		    scTop = sc;
-		}
-
-		result = f;
-	    }
-	}
-	break;
-
-    case File:
-	{
-	    TraceFile *f;
-	    TraceFileMap::Iterator it;
-	    for ( it = _fileMap.begin();
-		  it != _fileMap.end(); ++it ) {
-		f = &(*it);
-		if (f->name() != name) continue;
-		if (ct) {
-		    sc = f->subCost(ct);
-		    if (sc <= scTop) continue;
-		    scTop = sc;
-		}
-		result = f;
-	    }
-	}
-	break;
-
-    case Class:
-	{
-	    TraceClass *c;
-	    TraceClassMap::Iterator it;
-	    for ( it = _classMap.begin();
-		  it != _classMap.end(); ++it ) {
-		c = &(*it);
-		if (c->name() != name) continue;
-		if (ct) {
-		    sc = c->subCost(ct);
-		    if (sc <= scTop) continue;
-		    scTop = sc;
-		}
-		result = c;
-	    }
-	}
-	break;
-
-    case Object:
-	{
-	    TraceObject *o;
-	    TraceObjectMap::Iterator it;
-	    for ( it = _objectMap.begin();
-		  it != _objectMap.end(); ++it ) {
-		o = &(*it);
-		if (o->name() != name) continue;
-		if (ct) {
-		    sc = o->subCost(ct);
-		    if (sc <= scTop) continue;
-		    scTop = sc;
-		}
-		result = o;
-	    }
-	}
-	break;
-
-    case Instr:
-	if (pt == Function) {
-	    TraceInstrMap* instrMap = ((TraceFunction*)parent)->instrMap();
-	    if (!instrMap) break;
-
-	    TraceInstr *instr;
-	    TraceInstrMap::Iterator it;
-	    for ( it = instrMap->begin();
-		  it != instrMap->end(); ++it ) {
-		instr = &(*it);
-		if (instr->name() != name) continue;
-		result = instr;
-	    }
-	}
-	break;
-
-    case Line:
-	{
-	    TraceFunctionSourceList sList;
-	    if (pt == Function)
-		sList = ((TraceFunction*)parent)->sourceFiles();
-	    else if (pt == FunctionSource)
-		sList.append((TraceFunctionSource*) parent);
-	    else break;
-
-	    TraceLineMap* lineMap;
-	    TraceLine* line;
-	    TraceLineMap::Iterator it;
-	    TraceFunctionSource* fs;
-	    for(fs = sList.first(); fs; fs = sList.next()) {
-		lineMap = fs->lineMap();
-		if (!lineMap) continue;
-
-		for ( it = lineMap->begin();
-		      it != lineMap->end(); ++it ) {
-		    line = &(*it);
-		    if (line->name() != name) continue;
-		    result = line;
-		}
-	    }
-	}
-	break;
-
-    default:
-	break;
-    }
-
-    return result;
-}
-
-
-TraceFunctionCycle* TraceData::functionCycle(TraceFunction* f)
-{
-  TraceFunctionCycle* cycle;
-  for (cycle=_functionCycles.first();cycle;cycle=_functionCycles.next())
-    if (cycle->base() == f) return cycle;
-
-  _functionCycleCount++;
-  cycle = new TraceFunctionCycle(f, _functionCycleCount);
-
-  _functionCycles.append(cycle);
-  return cycle;
-}
-
-
-void TraceData::updateFunctionCycles()
-{
-    //qDebug("Updating cycles...");
-
-  // init cycle info
-  TraceFunctionCycle* cycle;
-  for (cycle=_functionCycles.first();cycle;cycle=_functionCycles.next())
-    cycle->init();
-
-  TraceFunctionMap::Iterator it;
-  for ( it = _functionMap.begin(); it != _functionMap.end(); ++it )
-    (*it).cycleReset();
-
-  if (!Configuration::showCycles()) return;
-
-  _inFunctionCycleUpdate = true;
-
-
-#if 0
-  int fCount = _functionMap.size(), fNo = 0, progress=0, p;
-  TQString msg = i18n("Recalculating Function Cycles...");
-  if (_topLevel) _topLevel->showStatus(msg,0);
-#endif
-
-  // DFS and collapse strong connected components (Tarjan)
-  int pNo = 0;
-  TraceFunction* stackTop;
-  for ( it = _functionMap.begin(); it != _functionMap.end(); ++it ) {
-
-#if 0
-      if (_topLevel) {
-	  fNo++;
-	  p = 100*fNo/fCount;
-	  if (p> progress) {
-	      progress = p;
-	      _topLevel->showStatus(msg, p);
-	  }
-      }
-#endif
-
-    stackTop = 0;
-    (*it).cycleDFS(1, pNo, &stackTop);
-  }
-
-  // postprocess cycles
-  for (cycle=_functionCycles.first();cycle;cycle=_functionCycles.next())
-    cycle->setup();
-
-  _inFunctionCycleUpdate = false;
-  // we have to invalidate costs because cycles are now taken into account
-  invalidateDynamicCost();
-
-#if 0
-  if (0) if (_topLevel) _topLevel->showStatus(TQString(),0);
-#endif
-}
-
-void TraceData::updateObjectCycles()
-{
-}
-
-
-void TraceData::updateClassCycles()
-{
-}
-
-
-void TraceData::updateFileCycles()
-{
-}
-
-
diff --git a/kcachegrind/kcachegrind/tracedata.h b/kcachegrind/kcachegrind/tracedata.h
deleted file mode 100644
index 8fab2b68..00000000
--- a/kcachegrind/kcachegrind/tracedata.h
+++ /dev/null
@@ -1,1967 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Classes holding profiling data for
- * multiple tracefiles for one command.
- * See class TraceData first.
- */
-
-#ifndef TRACEDATA_H
-#define TRACEDATA_H
-
-#include <tqstring.h>
-#include <tqstringlist.h>
-#include <tqptrlist.h>
-#include <tqmap.h>
-#include <tqptrvector.h>
-#include <tqcolor.h>
-
-#include "subcost.h"
-#include "utils.h"
-
-class TQFile;
-
-/**
- * All cost items are classes prefixed with "Trace".
- * "TraceCost" holds basic cost metrics for the simplest, smallest
- * trace entity: These are events counted for an instruction at
- * a specific memory address of the traced program.
- * All other cost items are derived from TraceCost, and add needed
- * cost metrics, e.g. for a call the number of calls that happened.
- *
- * Abstract, i.e. never instantiated cost items are
- * - TraceCost: Basic cost metrics (instr/read/write access + cache events)
- * - TraceCallCost: Additional call count cost metric.
- * - TraceInclusiveCost: Additional TraceCost aggregated.
- * - TraceListCost: Adds dependency to a list of TraceCost's
- * - TraceCallListCost: same for list of TraceCallCost's
- * - TraceInclusiveListCost: same for list of TraceInclusiveCost's
- * - TraceCostItem: Base for cost items for "interesting" costs:
- *              TraceFunction, TraceClass, TraceFile, TraceObject
- *
- * The smallest Cachegrind output is trace data indexed by a source
- * line number, a TracePartLine. Another one is a call from one
- * source line of a function to another function, a TracePartLineCall.
- * All other cost items derive the value by summation of cost metrics
- * from TraceLineItem and TracePartLineCall costs; their cost is
- * calculated lazy on demand and cached afterwards.
- *
- * For cost items, which are sums over all trace files read in, the
- * summed cost metrics change when e.g. a new trace file is read.
- * Thus, their cached costs are invalidated, and again recalculated
- * only on demand. In the following list, theses cost items are called
- * "dynamic", the other "fixed" (but neverless calculated lazy).
- *
- *  Cost Item          Type      Summation of ...
- *
- *  TracePartLineCall  fixed     Read from trace file
- *  TracePartLine      fixed     Read from trace file
- *  TracePartCall      fixed     TracePartLineCall's
- *  TraceLineCall      dynamic   TracePartLineCall's
- *  TraceCall          dynamic   TraceLineCall's
- *  TraceLine          dynamic   TracePartLine's and TraceLineCall's
- *  TracePartFunction  fixed     TracePartLine's / TracePartCall's
- *  TraceFunction      dynamic   TraceLine's / TraceCall's (called from)
- *  TracePartClass     fixed     TracePartFunction's
- *  TraceClass         dynamic   TraceFunction's
- *  TracePartFile      fixed     TracePartFunction's
- *  TraceFile          dynamic   TraceFunction's
- *  TracePartObject    fixed     TracePartFunction's
- *  TraceObject        dynamic   TraceFunction's
- *  TracePart          fixed     TracePartLine's
- *  TraceData          dynamic   TracePart's
- *
- * As there exists only one TraceData object for a traced program, its the
- * owner of some "high level" cost items. The following shows the owner
- * relationship of the cost item classes, together with references.
- *
- *  Cost Item          Owner (& back ref)   Other References to
- *
- *  TracePartLineCall  TraceLineCall
- *  TracePartCall      TraceCall            TracePartLineCall's
- *  TracePartLine      TraceLine            TracePartLineCall's
- *  TracePartFunction  TraceFunction
- *  TracePartClass     TraceClass           TracePart
- *  TracePartFile      TraceFile            TracePart
- *  TracePartObject    TraceObject          TracePart
- *  TraceLineCall      TraceCall            TracePartLineCall's
- *  TraceCall          TraceFunction        TracePartCall's
- *  TraceLine          TraceData            TraceLineCall's
- *  TraceFunction      TraceData            TraceCall's (calling)
- *  TraceClass         TraceData
- *  TraceFile          TraceData
- *  TraceObject        TraceData
- *  TracePart          TraceData
- *  TraceData          Main Application
- *
- * Convention:
- * - The owner has a factory method for owned objects,
- *   and calls addXXX() to install references in other objects
- * - The owner is first arg in a constructor.
- */
-
-
-class FixString;
-class FixCost;
-class FixCallCost;
-class FixJump;
-class FixPool;
-class DynPool;
-class TopLevel;
-
-class TraceCost;
-class TraceCostType;
-class TraceCostMapping;
-class TraceSubMapping;
-class TraceJumpCost;
-class TraceCallCost;
-class TraceInclusiveCost;
-
-class TracePartInstr;
-class TracePartInstrCall;
-class TracePartLine;
-class TracePartLineCall;
-class TracePartCall;
-class TracePartLineRegion;
-class TracePartFunction;
-class TracePartClass;
-class TracePartObject;
-class TracePartFile;
-
-class TraceInstr;
-class TraceInstrJump;
-class TraceInstrCall;
-class TraceLine;
-class TraceLineJump;
-class TraceLineCall;
-class TraceCall;
-class TraceLineRegion;
-class TraceFunctionSource;
-class TraceFunction;
-class TraceFunctionCycle;
-class TraceClass;
-class TraceObject;
-class TraceFile;
-class TracePart;
-class TraceData;
-
-typedef TQPtrList<TraceCost> TraceCostList;
-typedef TQPtrList<TraceJumpCost> TraceJumpCostList;
-typedef TQPtrList<TraceCallCost> TraceCallCostList;
-typedef TQPtrList<TraceInclusiveCost> TraceInclusiveCostList;
-
-typedef TQPtrList<TracePartCall>  TracePartCallList;
-typedef TQPtrList<TracePartInstr> TracePartInstrList;
-typedef TQPtrList<TracePartLine>  TracePartLineList;
-typedef TQPtrList<TracePartLineRegion>  TracePartLineRegionList;
-typedef TQPtrList<TracePartFunction>  TracePartFunctionList;
-typedef TQPtrList<TracePartInstrCall> TracePartInstrCallList;
-typedef TQPtrList<TracePartLineCall>  TracePartLineCallList;
-
-
-typedef TQPtrList<TraceInstr> TraceInstrList;
-typedef TQPtrList<TraceLine> TraceLineList;
-typedef TQPtrList<TraceInstrCall> TraceInstrCallList;
-typedef TQPtrList<TraceLineCall> TraceLineCallList;
-typedef TQPtrList<TraceCall> TraceCallList;
-typedef TQPtrList<TraceFile> TraceFileList;
-typedef TQPtrList<TraceLineRegion> TraceLineRegionList;
-typedef TQPtrList<TraceFunctionSource> TraceFunctionSourceList;
-typedef TQPtrList<TraceFunction> TraceFunctionList;
-typedef TQPtrList<TraceFunctionCycle> TraceFunctionCycleList;
-typedef TQMap<TQString, TraceObject> TraceObjectMap;
-typedef TQMap<TQString, TraceClass> TraceClassMap;
-typedef TQMap<TQString, TraceFile> TraceFileMap;
-typedef TQMap<TQString, TraceFunction> TraceFunctionMap;
-typedef TQMap<uint, TraceLine> TraceLineMap;
-
-
-/**
- * Addresses are 64bit values like costs to be able
- * to always load profile data produced on 64bit
- * architectures.
- */
-class Addr
-{
- public:
-  Addr() { _v=0; }
-  Addr(uint64 v) { _v = v; }
-
-  // Interpretes char data at s as hex (without "0x" prefix)
-  // and return number of interpreted chars.
-  int set(const char *s);
-  bool set(FixString& s);
-  TQString toString() const;
-  // similar to toString(), but adds a space every 4 digits
-  TQString pretty() const;
-
-  // returns true if this address is in [a-distance;a+distance]
-  bool isInRange(Addr a, int distance);
-
-  bool operator==(const Addr& a) const { return (_v == a._v); }
-  bool operator!=(const Addr& a) const { return (_v != a._v); }
-  bool operator>(const Addr& a) const { return _v > a._v; }
-  bool operator>=(const Addr& a) const { return _v >= a._v; }
-  bool operator<(const Addr& a) const { return _v < a._v; }
-  bool operator<=(const Addr& a) const { return _v <= a._v; }
-
-  Addr operator+(int d) const { return Addr(_v + d); }
-  Addr operator-(int d) const { return Addr(_v - d); }
-  
- private:
-  uint64 _v;
-};
-
-typedef TQMap<Addr, TraceInstr> TraceInstrMap;
-
-
-/**
- * Base class for cost items.
- */
-class TraceItem
-{
-public:
-
-  // RTTI for trace item classes, using type() method
-  enum CostType { Item, Cost,
-		  PartInstr, Instr,
-                  PartLine, Line,
-		  PartInstrJump, InstrJump,
-                  PartLineJump, LineJump,
-		  PartInstrCall, InstrCall,
-                  PartLineCall, LineCall,
-                  PartCall, Call,
-		  PartLineRegion, LineRegion,
-                  PartFunction, FunctionSource, Function, FunctionCycle,
-                  PartClass, Class, ClassCycle,
-                  PartFile, File, FileCycle,
-                  PartObject, Object, ObjectCycle,
-                  Part, Data,
-                  MaxCostType, NoCostType };
-
-  TraceItem();
-  virtual ~TraceItem();
-
-  virtual CostType type() const { return Item; }
-
-  // conversion of item type to locale independent string (e.g. for config)
-  static TQString     typeName(CostType);
-  static CostType    costType(TQString);
-  // the versions below should be used for user visible strings, as
-  // these use localisation settings
-  static TQString     i18nTypeName(CostType);
-  static CostType    i18nCostType(TQString);
-  // clean up some static data
-  static void cleanup();
-
-  /**
-   * Returns dynamic name info (without type)
-   */
-  virtual TQString name() const;
-
-  /**
-   * Same as name, but sometimes nicer for humans :-)
-   */
-  virtual TQString prettyName() const;
-
-  /**
-   * Returns text of all cost metrics
-   */
-  virtual TQString costString(TraceCostMapping*);
-
-  /**
-   * Returns type name + dynamic name
-   */
-  TQString fullName() const;
-
-  /**
-   * Returns full name + cost text
-   */
-  TQString toString();
-
-  /**
-   * Set all cost counters to zero
-   */
-  virtual void clear();
-
-  /** Invalidate the cost attributes.
-   * An invalidated object needs to be recalculated when a cost
-   * attribute is requested (e.g. by subCost()).
-   * Has to be overwritten by subclasses when the cost influences costs of
-   * other cost items. If only one item depends on the cost of this item,
-   * it can by set with setDependant() without a need for overwriting.
-   */
-  virtual void invalidate();
-
-  /**
-   * Sets a dependant to be invalidated when this cost is invalidated.
-   * Call this function directly after the constructor.
-   */
-  void setDependant(TraceItem* d) { _dep = d; }
-
-  TraceItem* dependant() { return _dep; }
-
-  /**
-   * If this item is from a single profile data file, position
-   * points to a TracePart, otherwise to a TraceData object.
-   */
-  void setPosition(TraceItem* p) { _position = p; }  
-
-  // getters for specific positions, to be overwritten
-  virtual TracePart* part();
-  virtual const TracePart* part() const;
-  virtual TraceData* data();
-  virtual const TraceData* data() const;
-
- protected:
-  /** Updates cost attributes.
-   * This has to be called by subclasses that access cost attributes
-   * directly
-   */
-  virtual void update();
-
-  bool _dirty;
-
-  TraceItem* _position;
-  TraceItem* _dep;
-
- private:
-  static TQString *_typeName, *_i18nTypeName;
-};
-
-
-
-/**
- * An array of basic cost metrics for a trace item.
- *
- * The semantic of specific indexes is stored in the
- * TraceCostMapping of the TraceData object holding this TraceCost.
- */
-class TraceCost: public TraceItem
-{
-public:
-  /**
-   * The maximal number of subcosts a TraceCost can have.
-   */
-  static const int MaxRealIndex;
-#define MaxRealIndexValue 13
-  static const int InvalidIndex;
-
-
-  TraceCost();
-  virtual ~TraceCost();
-
-  virtual CostType type() const { return Cost; }
-  virtual TQString costString(TraceCostMapping*);
-
-  virtual void clear();
-
-  // set the cost according to a submapping and a list of ASCII numbers
-  void set(TraceSubMapping*, const char*);
-  void set(TraceSubMapping*, FixString&);
-  // add a cost according to a submapping and a list of ASCII numbers
-  void addCost(TraceSubMapping*, const char*);
-  void addCost(TraceSubMapping*, FixString&);
-  // add the cost of another item
-  void addCost(TraceCost* item);
-  void addCost(int index, SubCost value);
-
-  // maximal cost
-  void maxCost(TraceSubMapping*, FixString&);
-  void maxCost(TraceCost* item);
-  void maxCost(int index, SubCost value);
-  TraceCost diff(TraceCost* item);
-
-  virtual void invalidate();
-
-  /** Returns a sub cost. This automatically triggers
-   * a call to update() if needed.
-   */
-  SubCost subCost(TraceCostType*);
-
-  /**
-   * Same as above, but only for real types
-   */
-  SubCost subCost(int);
-
-  /** Returns a cost attribute converted to a string
-   * (with space after every 3 digits)
-   */
-  TQString prettySubCost(TraceCostType*);
-
- protected:
-  virtual void update();
-
-  SubCost _cost[MaxRealIndexValue];
-  int _count; // only _count first indexes of _cost are used
-
-  // cache last virtual subcost for faster access
-  SubCost _cachedCost;
-  TraceCostType* _cachedType;
-};
-
-
-
-/**
- * A cost type, e.g. "L1 Read Miss", short "l1rm".
- *
- * We distinguish "real" cost types, where the values come
- * from the trace file, and "virtual" cost types, which
- * are calculated from the real ones.
- *
- * For a virtual cost type, set a formula to calculate it:
- * e.g. for "Read Misses" : "l1rm + l2rm".
- * To allow for parsing, you must specify a TraceCostMapping
- * with according cost types (e.g. "l1rm" and "l2rm" for above formula).
- *
- * The cost type with empty name is the "const" cost type.
- */
-class TraceCostType
-{
-public:
-
-  /**
-   * <name> is a short (non-localized) identifier for the cost type,
-   *   e.g. "l1rm".
-   * <longName> is a long localized string, e.g. "L1 Read Miss"
-   * <formula> uses short names to reference other types
-   */
-  TraceCostType(TQString name,
-                TQString longName = TQString(),
-                TQString formula = TQString());
-
-  void setName(TQString n) { _name = n; }
-  void setLongName(TQString n) { _longName = n; }
-  void setMapping(TraceCostMapping* m);
-  void setFormula(TQString);
-  // default arg is for specifying a real type, but index unknown
-  void setRealIndex(int r = TraceCost::MaxRealIndex);
-
-  const TQString& name() { return _name; }
-  const TQString& longName() { return _longName; }
-  const TQString& formula() { return _formula; }
-  TraceCostMapping* mapping() { return _mapping; }
-  int realIndex() { return _realIndex; }
-  bool isReal() { return _formula.isEmpty(); }
-  TQColor color();
-
-  /*
-   * returns true if all cost type names can be resolved in formula
-   */
-  bool parseFormula();
-  TQString parsedFormula();
-
-  SubCost subCost(TraceCost*);
-
-  /*
-   * For virtual costs, returns a histogram for use with
-   * partitionPixmap().
-   * Returns maximal real index.
-   */
-  int histCost(TraceCost* c, double total, double* hist);
-
-  // application wide known types, referenced by short name
-  // next 2 functions return a new type object instance
-  static TraceCostType* knownRealType(TQString);
-  static TraceCostType* knownVirtualType(TQString);
-  static void add(TraceCostType*);
-  static bool remove(TQString);
-  static int knownTypeCount();
-  static TraceCostType* knownType(int);
-
-private:
-
-  TQString _name, _longName, _formula;
-  TraceCostMapping* _mapping;
-  bool _parsed, _inParsing;
-  // index MaxRealIndex is for constant addition
-  int _coefficient[MaxRealIndexValue];
-  int _realIndex;
-
-  static TQPtrList<TraceCostType>* _knownTypes;
-};
-
-
-/**
- * A class for managing a set of cost types.
- *
- * Each cost type has an index:
- * - Real costs are in range [0 .. TraceCost:MaxRealIndex[
- * - Virtual costs are in range [MaxRealIndex, ...]
- */
-class TraceCostMapping
-{
-public:
-  TraceCostMapping();
-  ~TraceCostMapping();
-
-  /**
-   * Defines a sub mapping with a list of real types
-   * If <create> is false, checks if this is a existing sub mapping.
-   */
-  TraceSubMapping* subMapping(TQString types, bool create = true);
-
-  // "knows" about some real types
-  int addReal(TQString);
-  int add(TraceCostType*);
-  bool remove(TraceCostType*);
-  int realCount() { return _realCount; }
-  int virtualCount() { return _virtualCount; }
-  int minVirtualIndex() { return TraceCost::MaxRealIndex; }
-  TraceCostType* type(int);
-  TraceCostType* realType(int);
-  TraceCostType* virtualType(int);
-  TraceCostType* type(TQString);
-  TraceCostType* typeForLong(TQString);
-  int realIndex(TQString);
-  int index(TQString);
-  TQColor* realColors() { return _realColor; }
-
-  /**
-   * Adds all known virtual types that can be parsed
-   */
-  int addKnownVirtualTypes();
-
-private:
-  // we support only a fixed number of real and virtual types
-  TraceCostType* _real[MaxRealIndexValue];
-  TQColor _realColor[MaxRealIndexValue];
-  TraceCostType* _virtual[MaxRealIndexValue];
-  int _realCount, _virtualCount;
-};
-
-/**
- * A submapping of a TraceCostMapping
- *
- * This is a fixed ordered list of indexes for real cost types
- * in a mapping.
- *
- * You can define a mapping by requesting submappings. Undefined cost
- * types will get a new real type index.
- *  TraceCostMapping m;
- *  sm1 = m.subMapping("Event1 Cost1 Cost2");  // returns submap [0,1,2]
- *  sm2 = m.subMapping("Event2 Cost3 Event1"); // returns submap [3,4,0]
- * Real types of m will be:
- *  (0:Event1, 1:Cost1, 2:Cost2, 3:Event2, 4:Cost3)
- */
-class TraceSubMapping
-{
-public:
-  TraceSubMapping(TraceCostMapping*);
-
-  bool append(TQString, bool create=true);
-  bool append(int);
-  void clear();
-
-  /**
-   * Get number of used indexes
-   */
-  int count() { return _count; }
-
-  /**
-   * Is this submapping the identity( i.e. realIndex(i)=i ) ?
-   * This often allows for optimizations.
-   */
-  bool isIdentity() { return _isIdentity; }
-  int realIndex(int i)
-    { return (i<0 || i>=_count) ? TraceCost::InvalidIndex : _realIndex[i]; }
-
-  /*
-   * Allows an iteration over the sorted list of all real indexes not used in
-   * this submapping, up to topIndex (use TraceCost::MaxRealIndex for all).
-   * Usage: for(i = firstUnused(); i < topIndex; i = nextUnused(i)) { LOOP }
-   */
-  int firstUnused() { return _firstUnused; }
-  int nextUnused(int i) {
-      if (i<0 || i>=TraceCost::MaxRealIndex) return TraceCost::InvalidIndex;
-      return _nextUnused[i]; }
-
-private:
-  TraceCostMapping* _mapping;
-  int _count, _firstUnused;
-  bool _isIdentity;
-  int _realIndex[MaxRealIndexValue];
-  int _nextUnused[MaxRealIndexValue];
-};
-
-
-/**
- * Cost of a (conditional) jump.
- */
-class TraceJumpCost: public TraceItem
-{
- public:
-    TraceJumpCost();
-    virtual ~TraceJumpCost();
-
-    // reimplementations for cost addition
-    virtual TQString costString(TraceCostMapping* m);
-    virtual void clear();
-
-    void addCost(TraceJumpCost*);
-
-    // additional cost metrics
-    SubCost followedCount();
-    SubCost executedCount();
-    void addFollowedCount(SubCost c) { _followedCount += c; }
-    void addExecutedCount(SubCost c) { _executedCount += c; }
-
- protected:
-    SubCost _executedCount, _followedCount;
-};
-
-
-
-/**
- * Cost item with additional call count metric.
- */
-class TraceCallCost: public TraceCost
-{
- public:
-  TraceCallCost();
-  virtual ~TraceCallCost();
-
-  // reimplementations for cost addition
-  virtual TQString costString(TraceCostMapping* m);
-  virtual void clear();
-
-  // additional cost metric
-  SubCost callCount();
-  TQString prettyCallCount();
-  void addCallCount(SubCost c);
-
- protected:
-  SubCost _callCount;
-};
-
-
-/**
- * Cost item with additional inclusive metric
- */
-class TraceInclusiveCost: public TraceCost
-{
- public:
-  TraceInclusiveCost();
-  virtual ~TraceInclusiveCost();
-
-  // reimplementations for cost addition
-  virtual TQString costString(TraceCostMapping* m);
-  virtual void clear();
-
-  // additional cost metric
-  TraceCost* inclusive();
-  void addInclusive(TraceCost*);
-
- protected:
-  TraceCost _inclusive;
-};
-
-
-/**
- * Cost Item
- * dependend on a list of cost items.
- */
-class TraceListCost: public TraceCost
-{
- public:
-  TraceListCost();
-  virtual ~TraceListCost();
-
-  // reimplementation for dependency list
-  virtual void update();
-
-  TraceCostList& deps() { return _deps; }
-  void addDep(TraceCost*);
-  TraceCost* findDepFromPart(TracePart*);
-
- protected:
-  // overwrite in subclass to change update behaviour
-  virtual bool onlyActiveParts() { return false; }
-
-  TraceCostList _deps;
-
- private:
-  // very temporary: cached
-  TraceCost* _lastDep;
-};
-
-
-/**
- * Jump Cost Item
- * dependend on a list of Jump cost items.
- */
-class TraceJumpListCost: public TraceJumpCost
-{
- public:
-  TraceJumpListCost();
-  virtual ~TraceJumpListCost();
-
-  // reimplementation for dependency list
-  virtual void update();
-
-  TraceJumpCostList deps() { return _deps; }
-  void addDep(TraceJumpCost*);
-  TraceJumpCost* findDepFromPart(TracePart*);
-
- protected:
-  // overwrite in subclass to change update behaviour
-  virtual bool onlyActiveParts() { return false; }
-
-  TraceJumpCostList _deps;
-
- private:
-  // very temporary: cached
-  TraceJumpCost* _lastDep;
-};
-
-
-
-
-/**
- * Call Cost Item
- * dependend on a list of Call cost items.
- */
-class TraceCallListCost: public TraceCallCost
-{
- public:
-  TraceCallListCost();
-  virtual ~TraceCallListCost();
-
-  // reimplementation for dependency list
-  virtual void update();
-
-  TraceCallCostList deps() { return _deps; }
-  void addDep(TraceCallCost*);
-  TraceCallCost* findDepFromPart(TracePart*);
-
- protected:
-  // overwrite in subclass to change update behaviour
-  virtual bool onlyActiveParts() { return false; }
-
-  TraceCallCostList _deps;
-
- private:
-  // very temporary: cached
-  TraceCallCost* _lastDep;
-};
-
-
-/**
- * Inclusive Cost Item dependend on a list of inclusive cost items.
- */
-class TraceInclusiveListCost: public TraceInclusiveCost
-{
- public:
-  TraceInclusiveListCost();
-  virtual ~TraceInclusiveListCost();
-
-  // reimplementation for dependency
-  virtual void update();
-
-  TraceInclusiveCostList deps() { return _deps; }
-  void addDep(TraceInclusiveCost*);
-  TraceInclusiveCost* findDepFromPart(TracePart*);
-
- protected:
-  // overwrite in subclass to change update behaviour
-  virtual bool onlyActiveParts() { return false; }
-
-  TraceInclusiveCostList _deps;
-
- private:
-  // very temporary: cached
-  TraceInclusiveCost* _lastDep;
-};
-
-
-
-
-
-/*-----------------------------------------------------------------
- * Classes for cost items of one trace file, i.e. a "trace part"
- *-----------------------------------------------------------------
- */
-
-/**
- * Cost of jump at a instruction code address from a trace file.
- */
-class TracePartInstrJump: public TraceJumpCost
-{
- public:
-  TracePartInstrJump(TraceInstrJump*, TracePartInstrJump*);
-  virtual ~TracePartInstrJump();
-
-    virtual CostType type() const { return PartInstrJump; }
-    // fix cost item
-    virtual void update() {}
-    TraceInstrJump* instrJump() const { return (TraceInstrJump*) _dep; }
-    TracePartInstrJump* next() const { return _next; }
-
- private:
-    // chaining all parts for InstrJump
-    TracePartInstrJump* _next;
-};
-
-
-/**
- * Cost of a call at a instruction code address from a trace file.
- * Cost is always up to date, no lazy update needed.
- */
-class TracePartInstrCall: public TraceCallCost
-{
-public:
-  TracePartInstrCall(TraceInstrCall*);
-  virtual ~TracePartInstrCall();
-
-  virtual CostType type() const { return PartInstrCall; }
-  // fix cost item
-  virtual void update() {}
-  TraceInstrCall* instrCall() const { return (TraceInstrCall*) _dep; }
-};
-
-
-/**
- * Cost of a code instruction address from a trace file.
- * Cost is always up to date, no lazy update needed.
- */
-class TracePartInstr: public TraceCost
-{
-public:
-  TracePartInstr(TraceInstr*);
-  virtual ~TracePartInstr();
-
-  virtual CostType type() const { return PartInstr; }
-  // fix cost item
-  virtual void update() {}
-
-  TraceInstr* instr() const { return (TraceInstr*)_dep; }
-};
-
-
-/**
- * Cost of jump at a source line from a trace file.
- */
-class TracePartLineJump: public TraceJumpCost
-{
- public:
-    TracePartLineJump(TraceLineJump*);
-    virtual ~TracePartLineJump();
-
-    virtual CostType type() const { return PartLineJump; }
-    // fix cost item
-    virtual void update() {}
-    TraceLineJump* lineJump() const { return (TraceLineJump*) _dep; }
-};
-
-
-/**
- * Cost of a call at a line from a trace file.
- * Cost is always up to date, no lazy update needed.
- */
-class TracePartLineCall: public TraceCallCost
-{
-public:
-  TracePartLineCall(TraceLineCall*);
-  virtual ~TracePartLineCall();
-
-  virtual CostType type() const { return PartLineCall; }
-  // fix cost item
-  virtual void update() {}
-  TraceLineCall* lineCall() const { return (TraceLineCall*) _dep; }
-};
-
-
-
-/**
- * Cost of a line from a trace file.
- * Cost is always up to date, no lazy update needed.
- */
-class TracePartLine: public TraceCost
-{
-public:
-  TracePartLine(TraceLine*);
-  virtual ~TracePartLine();
-
-  virtual CostType type() const { return PartLine; }
-  // fix cost item
-  virtual void update() {}
-
-  TraceLine* line() const { return (TraceLine*)_dep; }
-};
-
-
-/**
- * Cost of a source region.
- */
-class TracePartLineRegion: public TraceInclusiveCost
-{
-public:
-  TracePartLineRegion(TraceLineRegion*);
-  virtual ~TracePartLineRegion();
-
-  virtual CostType type() const { return PartLineRegion; }
-  virtual void update();
-
-  TraceLineRegion* region() const { return (TraceLineRegion*)_dep; }
-};
-
-
-/**
- * Cost of a call at a function to another function,
- * from a single trace file.
- */
-class TracePartCall: public TraceCallListCost
-{
-public:
-  TracePartCall(TraceCall* call);
-  virtual ~TracePartCall();
-
-  virtual CostType type() const { return PartCall; }
-  // calls a function itself?
-  bool isRecursion();
-
-  // reimplementation for dependency list
-  virtual void update();
-
-  TraceCall* call() const { return (TraceCall*)_dep; }
-
-  FixCallCost* setFirstFixCallCost(FixCallCost* fc)
-    { FixCallCost* t = _firstFixCallCost; _firstFixCallCost = fc; return t; }
-  FixCallCost* firstFixCallCost() const { return _firstFixCallCost; }
-
-private:
-  FixCallCost* _firstFixCallCost;
-};
-
-
-/**
- * Cost of a function,
- * from a single trace file.
- */
-class TracePartFunction: public TraceInclusiveCost
-{
-public:
-  TracePartFunction(TraceFunction*,
-		    TracePartObject*, TracePartFile*);
-  virtual ~TracePartFunction();
-
-  virtual CostType type() const { return PartFunction; }
-  virtual void update();
-  virtual TQString costString(TraceCostMapping* m);
-
-  void addPartInstr(TracePartInstr*);
-  void addPartLine(TracePartLine*);
-  void addPartCaller(TracePartCall*);
-  void addPartCalling(TracePartCall*);
-
-  TraceFunction* function() { return (TraceFunction*) _dep; }
-  TracePartObject* partObject() { return _partObject; }
-  TracePartClass* partClass() { return _partClass; }
-  TracePartFile* partFile() { return _partFile; }
-  const TracePartCallList& partCallers() { return _partCallers; }
-  const TracePartCallList& partCallings() { return _partCallings; }
-  void setPartObject(TracePartObject* o) { _partObject = o; }
-  void setPartClass(TracePartClass* c) { _partClass = c; }
-  void setPartFile(TracePartFile* f) { _partFile = f; }
-
-  /* for linked list of FixXXX objects */
-  FixCost* setFirstFixCost(FixCost* fc)
-      { FixCost* t = _firstFixCost; _firstFixCost = fc; return t; }
-  FixCost* firstFixCost() const { return _firstFixCost; }
-  FixJump* setFirstFixJump(FixJump* fj)
-      { FixJump* t = _firstFixJump; _firstFixJump = fj; return t; }
-  FixJump* firstFixJump() const { return _firstFixJump; }
-
-  // additional cost metrics
-  SubCost calledCount();
-  SubCost callingCount();
-  TQString prettyCalledCount();
-  TQString prettyCallingCount();
-  int calledContexts();
-  int callingContexts();
-
-private:
-  TracePartObject* _partObject;
-  TracePartClass* _partClass;
-  TracePartFile* _partFile;
-
-  TracePartCallList _partCallings;
-  TracePartCallList _partCallers;
-  TracePartInstrList _partInstr;
-  TracePartLineList _partLines;
-
-  // cached
-  SubCost _calledCount, _callingCount;
-  int _calledContexts, _callingContexts;
-
-  FixCost* _firstFixCost;
-  FixJump* _firstFixJump;
-};
-
-
-/**
- * Cost of a class,
- * from a single trace file.
- */
-class TracePartClass: public TraceInclusiveListCost
-{
-public:
-  TracePartClass(TraceClass*);
-  virtual ~TracePartClass();
-
-  virtual CostType type() const { return PartClass; }
-  TQString prettyName() const;
-
-  TraceClass* cls() { return (TraceClass*)_dep; }
-  void addPartFunction(TracePartFunction* f) { addDep(f); }
-};
-
-
-/**
- * Cost of a source file,
- * from a single trace file.
- */
-class TracePartFile: public TraceInclusiveListCost
-{
-public:
-  TracePartFile(TraceFile*);
-  virtual ~TracePartFile();
-
-  virtual CostType type() const { return PartFile; }
-  TraceFile* file() { return (TraceFile*)_dep; }
-  void addPartFunction(TracePartFunction* f) { addDep(f); }
-};
-
-
-/**
- * Cost of a object,
- * from a single trace file.
- */
-class TracePartObject: public TraceInclusiveListCost
-{
-public:
-  TracePartObject(TraceObject*);
-  virtual ~TracePartObject();
-
-  virtual CostType type() const { return PartObject; }
-  TraceObject* object() const { return (TraceObject*)_dep; }
-  void addPartFunction(TracePartFunction* f) { addDep(f); }
-};
-
-
-
-/**
- * A Trace Part: All data read from a trace file, containing all costs
- * that happened in a specified time interval of the executed command.
- */
-class TracePart: public TraceListCost
-{
-public:
-  TracePart(TraceData*, TQFile* file);
-  virtual ~TracePart();
-
-  virtual CostType type() const { return Part; }
-  virtual TracePart* part() { return this; }
-  virtual const TracePart* part() const { return this; }
-
-  TQString shortName() const;
-  TQString prettyName() const;
-  TQFile* file() const { return _file; }
-  TQString name() const { return _name; }
-  TQString description() const { return _descr; }
-  TQString trigger() const { return _trigger; }
-  TQString timeframe() const { return _timeframe; }
-  TQString version() const { return _version; }
-  int partNumber() { return _number; }
-  int threadID() { return _tid; }
-  int processID() { return _pid; }
-  void setDescription(const TQString& d) { _descr = d; }
-  void setTrigger(const TQString& t) { _trigger = t; }
-  void setTimeframe(const TQString& t) { _timeframe = t; }
-  void setVersion(const TQString& v) { _version = v; }
-  void setPartNumber(int n);
-  void setThreadID(int t);
-  void setProcessID(int p);
-  TraceCost* totals() { return &_totals; }
-  /* we get owner of the submapping */
-  void setFixSubMapping(TraceSubMapping* sm) { _fixSubMapping = sm; }
-  TraceSubMapping* fixSubMapping() { return _fixSubMapping; }
-
-  // returns true if something changed
-  bool activate(bool);
-  bool isActive() { return _active; }
-
-private:
-  TQFile* _file;
-  TQString _name;
-  TQString _descr;
-  TQString _trigger;
-  TQString _timeframe;
-  TQString _version;
-
-  int _number, _tid, _pid;
-
-  bool _active;
-
-  // the totals line
-  TraceCost _totals;
-
-  // submapping for all fix costs of this part
-  TraceSubMapping* _fixSubMapping;
-};
-
-
-class TracePartList: public TQPtrList<TracePart>
-{
- public:
-  TQString names() const;
- protected:
-  int compareItems ( Item item1, Item item2 );
-};
-
-
-/*-----------------------------------------------------------------
- * Classes for cost items summed up from multiple trace parts
- *-----------------------------------------------------------------
- */
-
-
-/**
- * A jump from an instruction to another inside of a function
- */
-class TraceInstrJump: public TraceJumpCost
-{
-public:
-    TraceInstrJump(TraceInstr* instrFrom, TraceInstr* instrTo,
-		   bool isCondJump);
-    virtual ~TraceInstrJump();
-
-    virtual CostType type() const { return InstrJump; }
-    virtual TQString name() const;
-
-    virtual void update();
-
-    TraceInstr* instrFrom() const { return _instrFrom; }
-    TraceInstr* instrTo() const { return _instrTo; }
-    bool isCondJump() const { return _isCondJump; }
-
-    // part factory
-    TracePartInstrJump* partInstrJump(TracePart*);
-
- private:
-    TraceInstr *_instrFrom, *_instrTo;
-    bool _isCondJump;
-    // list of parts for this InstrJump
-    TracePartInstrJump* _first;
-};
-
-class TraceInstrJumpList: public TQPtrList<TraceInstrJump>
-{
- public:
-    TraceInstrJumpList() { _sortLow = true; }
-    void setSortLow(bool s) { _sortLow = s; }
-
- protected:
-  int compareItems ( Item item1, Item item2 );
-
- private:
-  bool _sortLow;
-};
-
-
-/**
- * A jump from one line to another inside of a function.
- */
-class TraceLineJump: public TraceJumpListCost
-{
- public:
-  TraceLineJump(TraceLine* lineFrom, TraceLine* lineTo,
-		bool isCondJump);
-  virtual ~TraceLineJump();
-
-  virtual CostType type() const { return LineJump; }
-  virtual TQString name() const;
-
-  TraceLine* lineFrom() const { return _lineFrom; }
-  TraceLine* lineTo() const { return _lineTo; }
-  bool isCondJump() { return _isCondJump; }
-
-  // part factory
-  TracePartLineJump* partLineJump(TracePart*);
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  TraceLine *_lineFrom, *_lineTo;
-  bool _isCondJump;
-};
-
-
-class TraceLineJumpList: public TQPtrList<TraceLineJump>
-{
- public:
-    TraceLineJumpList() { _sortLow = true; }
-    void setSortLow(bool s) { _sortLow = s; }
-
- protected:
-  int compareItems ( Item item1, Item item2 );
-
- private:
-  bool _sortLow;
-};
-
-
-/**
- * A call from an instruction of one function to another function
- */
-class TraceInstrCall: public TraceCallListCost
-{
- public:
-  TraceInstrCall(TraceCall* call, TraceInstr* instr);
-  virtual ~TraceInstrCall();
-
-  virtual CostType type() const { return InstrCall; }
-  virtual TQString name() const;
-
-  TraceInstr* instr() const { return _instr; }
-  TraceCall* call() const { return _call; }
-
-  // part factory
-  TracePartInstrCall* partInstrCall(TracePart*, TracePartCall*);
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  TraceInstr* _instr;
-  TraceCall* _call;
-};
-
-
-/**
- * A call from a line of one function to another function.
- */
-class TraceLineCall: public TraceCallListCost
-{
- public:
-  TraceLineCall(TraceCall* call, TraceLine* line);
-  virtual ~TraceLineCall();
-
-  virtual CostType type() const { return LineCall; }
-  virtual TQString name() const;
-
-  TraceLine* line() const { return _line; }
-  TraceCall* call() const { return _call; }
-
-  // part factory
-  TracePartLineCall* partLineCall(TracePart*, TracePartCall*);
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  TraceLine* _line;
-  TraceCall* _call;
-};
-
-
-/**
- * A call from one to another function.
- * Consists of a list a TraceLineCalls
- */
-class TraceCall: public TraceCallListCost
-{
- public:
-  TraceCall(TraceFunction* caller, TraceFunction* called);
-  virtual ~TraceCall();
-
-  virtual CostType type() const { return Call; }
-  virtual TQString name() const;
-
-  // calls a function itself?
-  bool isRecursion() { return _caller == _called; }
-
-  // return cycle number >0 if call is inside of a cycle
-  int inCycle();
-  // we need some special handling for cycle calls
-  void update();
-
-  void invalidateDynamicCost();
-
-  // factories
-  TracePartCall* partCall(TracePart*,
-                          TracePartFunction*, TracePartFunction*);
-  TraceLineCall* lineCall(TraceLine*);
-  TraceInstrCall* instrCall(TraceInstr*);
-
-  TraceFunction* caller(bool skipCycle=false) const;
-  TraceFunction* called(bool skipCycle=false) const;
-  TQString callerName(bool skipCycle=false) const;
-  TQString calledName(bool skipCycle=false) const;
-  const TraceLineCallList& lineCalls() const { return _lineCalls; }
-  const TraceInstrCallList& instrCalls() const { return _instrCalls; }
-
-  FixCallCost* setFirstFixCost(FixCallCost* fc)
-    { FixCallCost* t = _firstFixCost; _firstFixCost = fc; return t; }
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  TraceInstrCallList _instrCalls;
-  TraceLineCallList _lineCalls;
-  TraceFunction* _caller;
-  TraceFunction* _called;
-
-  FixCallCost* _firstFixCost;
-};
-
-
-/**
- * A code instruction address of the program.
- * Consists of a list a TracePartInstr from different trace files
- * and a list of TraceInstrCalls if there are calls from this address.
- */
-class TraceInstr: public TraceListCost
-{
- public:
-  TraceInstr();
-  virtual ~TraceInstr();
-
-  virtual CostType type() const { return Instr; }
-  virtual TQString name() const;
-  TQString prettyName() const;
-
-  bool isValid() { return _addr != Addr(0); }
-
-  // factories
-  TracePartInstr* partInstr(TracePart* part,
-			    TracePartFunction* partFunction);
-  TraceInstrJump* instrJump(TraceInstr* to, bool isCondJump);
-
-  void addInstrCall(TraceInstrCall*);
-
-  Addr addr() const { return _addr; }
-  TraceFunction* function() const { return _function; }
-  TraceLine* line() const { return _line; }
-  const TraceInstrJumpList& instrJumps() const { return _instrJumps; }
-  const TraceInstrCallList& instrCalls() const { return _instrCalls; }
-  bool hasCost(TraceCostType*);
-
-  // only to be called after default constructor
-  void setAddr(const Addr addr) { _addr = addr; }
-  void setFunction(TraceFunction* f) { _function = f; }
-  void setLine(TraceLine* l) { _line = l; }
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  Addr _addr;
-  TraceFunction* _function;
-  TraceLine* _line;
-
-  TraceInstrJumpList _instrJumps;
-  TraceInstrCallList _instrCalls;
-};
-
-
-/**
- * A source line of the program.
- * Consists of a list a TracePartLines from different trace files
- * and a list of TraceLineCalls if there are calls from this line.
- */
-class TraceLine: public TraceListCost
-{
-public:
-  TraceLine();
-  virtual ~TraceLine();
-
-  virtual CostType type() const { return Line; }
-  virtual TQString name() const;
-  TQString prettyName() const;
-
-  // factories
-  TracePartLine* partLine(TracePart* part,
-                          TracePartFunction* partFunction);
-  TraceLineJump* lineJump(TraceLine* to, bool isCondJump);
-
-  void addLineCall(TraceLineCall*);
-
-
-  bool isValid() { return _sourceFile != 0; }
-  bool hasCost(TraceCostType*);
-  TraceFunctionSource* functionSource() const { return _sourceFile; }
-  uint lineno() const { return _lineno; }
-  const TraceLineCallList& lineCalls() const { return _lineCalls; }
-  const TraceLineJumpList& lineJumps() const { return _lineJumps; }
-
-  // only to be called after default constructor
-  void setSourceFile(TraceFunctionSource* sf) { _sourceFile = sf; }
-  void setLineno(uint lineno) { _lineno = lineno; }
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- private:
-  TraceFunctionSource* _sourceFile;
-  uint _lineno;
-
-  TraceLineJumpList _lineJumps;
-  TraceLineCallList _lineCalls;
-};
-
-
-/*
- * Base class for all costs which
- * represent "interesting" items or group of items
- * with settable name and inclusive cost
- */
-class TraceCostItem: public TraceInclusiveListCost
-{
- public:
-  TraceCostItem();
-  virtual ~TraceCostItem();
-
-  virtual TQString name() const { return _name; }
-  virtual void setName(const TQString& name) { _name = name; }
-
- protected:
-  bool onlyActiveParts() { return true; }
-
- protected:
-  TQString _name;
-};
-
-
-/**
- * Cost of a source region.
- */
-class TraceLineRegion: public TraceInclusiveListCost
-{
-public:
-  TraceLineRegion(uint from, uint to, TQString name);
-  virtual ~TraceLineRegion();
-
-  virtual CostType type() const { return LineRegion; }
-  virtual void update();
-
-  uint from() const { return _from; }
-  uint to() const { return _to; }
-  TQString name() const { return _name; }
-
-  // factories
-  TracePartLine* partLineRegion(TracePart* part,
-			    TracePartFunction* partFunction);
- private:
-  uint _from, _to;
-  TQString _name;
-};
-
-
-/**
- * A container helper class for TraceFunction for source lines
- * where a function is implemented in.
- * With inlining, lines of the same function can come from
- * different source files.
- * An instance of this class holds all lines of one source file
- * for a function in a map
- */
-class TraceFunctionSource: public TraceCost
-{
-public:
-  TraceFunctionSource(TraceFunction*, TraceFile*);
-  virtual ~TraceFunctionSource();
-
-  virtual CostType type() const { return FunctionSource; }
-  virtual TQString name() const;
-
-  // reimplementation for dependency map
-  virtual void update();
-
-  TraceFile* file() const { return _file; }
-  TraceFunction* function() const { return _function; }
-  uint firstLineno();
-  uint lastLineno();
-  TraceLineMap* lineMap();
-
-  void invalidateDynamicCost();
-
-  /* factories */
-  TraceLine* line(uint lineno, bool createNew = true);
-  TraceLineRegion* region(uint from, uint to, TQString name,
-		      bool createNew = true);
-
- private:
-  TraceFile* _file;
-  TraceFunction* _function;
-  TraceLineMap* _lineMap;
-  TraceLine* _line0;
-  TraceLineRegionList* _regions;
-
-  bool _lineMapFilled;
-};
-
-
-/**
- * For temporary assoziation of objects with TraceFunctions.
- * Used in coverage analysis and TreeMap drawing.
- */
-class TraceAssoziation
-{
- public:
-  /**
-   * Creates an invalid assoziation.
-   */
-  TraceAssoziation();
-  virtual ~TraceAssoziation();
-
-  // for runtime detection
-  virtual int rtti() { return 0; }
-
-  /**
-   * Could we set the function assoziation to ourself?
-   * This only can return false if this is a unique assoziation.
-   */
-  bool isAssoziated();
-
-  /**
-   * reset function to assoziate this object to.
-   * returns true if assoziation could be established
-   */
-  bool setFunction(TraceFunction*);
-  TraceFunction* function() { return _function; }
-
-  void invalidate() { _valid = false; }
-  bool isValid() { return _valid; }
-
-  /**
-   * Delete all assoziations in TraceFunctions of data with
-   * rtti runtime info. rtti = 0: delete ALL assoziations.
-   */
-  static void clear(TraceData* data, int rtti);
-
-  /**
-   * Invalidate all assoziations in TraceFunctions of data with
-   * rtti runtime info. rtti = 0: Invalidate ALL assoziations.
-   */
-  static void invalidate(TraceData* data, int rtti);
-
- protected:
-  TraceFunction* _function;
-  bool _valid;
-};
-
-typedef TQPtrList<TraceAssoziation> TraceAssoziationList;
-typedef TQMap<TraceFunction*, TraceCall*> TraceCallMap;
-
-/**
- * A traced function
- *
- * References to functions are stored in
- *  (1) a function map in TraceData (by value)
- *  (2) a TraceClass
- */
-class TraceFunction: public TraceCostItem
-{
- public:
-  TraceFunction();
-  TraceFunction(TraceData* data, const TQString& name,
-                TraceClass* cls, TraceFile* file, TraceObject* object);
-  virtual ~TraceFunction();
-
-  virtual CostType type() const { return Function; }
-  virtual void update();
-
-  // this invalidate all subcosts of function depending on
-  // active status of parts
-  void invalidateDynamicCost();
-
-  void addCaller(TraceCall*);
-
-  // factories
-  TraceCall* calling(TraceFunction* called);
-  TraceLine* line(TraceFile*, uint lineno, bool createNew = true);
-  TraceInstr* instr(Addr addr, bool createNew = true);
-  TracePartFunction* partFunction(TracePart*,
-                                  TracePartFile*, TracePartObject*);
-
-  /**
-   * Returns empty string if location is fully unknown.
-   * Use prettyLocation for single user-visible string.
-   * A function can have a lot of code from different sources (inlined);
-   * maxItems limits this list. Default is full list
-   */
-  TQString location(int maxFiles = 0) const;
-
-  TQString prettyName() const;
-  TQString prettyLocation(int maxFiles = 0) const;
-  TQString prettyNameWithLocation(int maxFiles = 1) const;
-  void addPrettyLocation(TQString&, int maxFiles = 1) const;
-  // type + name + location
-  TQString info() const; 
-
-  TraceClass* cls() const { return _cls; }
-  TraceFile* file() const { return _file; }
-  TraceObject* object() const { return _object; }
-  // get the source file with lines from function declaration (not inlined)
-  TraceFunctionSource* sourceFile(TraceFile* file = 0,
-                                      bool createNew = false);
-  const TraceFunctionSourceList& sourceFiles() const
-    { return _sourceFiles; }
-  TraceCallList callers(bool skipCycle=false) const;
-  const TraceCallList& callings(bool skipCycle=false) const;
-
-  Addr firstAddress() const;
-  Addr lastAddress() const;
-  TraceInstrMap* instrMap();
-
-  // cost metrics
-  SubCost calledCount();
-  SubCost callingCount();
-  TQString prettyCalledCount();
-  TQString prettyCallingCount();
-  int calledContexts();
-  int callingContexts();
-
-  // only to be called after default constructor
-  void setFile(TraceFile* file) { _file = file; }
-  void setObject(TraceObject* object) { _object = object; }
-  void setClass(TraceClass* cls) { _cls = cls; }
-  void setMapIterator(TraceFunctionMap::Iterator it) { _myMapIterator = it; }
-
-  // see TraceFunctionAssoziation
-  void addAssoziation(TraceAssoziation* a);
-  void removeAssoziation(TraceAssoziation* a);
-  void removeAssoziation(int rtti, bool reallyDelete = true);
-  void invalidateAssoziation(int rtti);
-  TraceAssoziation* assoziation(int rtti);
-
-  // cycles
-  void setCycle(TraceFunctionCycle* c) { _cycle = c; }
-  TraceFunctionCycle* cycle() { return _cycle; }
-  bool isCycle();
-  bool isCycleMember();
-  void cycleReset();
-  void cycleDFS(int d, int& pNo, TraceFunction** pTop);
-
- protected:
-  TraceCallList _callers; // list of calls we are called from
-  TraceCallList _callings; // list of calls we are calling (we are owner)
-  TraceCallMap _callingMap; // contains the same as _callings in a map
-  TraceFunctionCycle* _cycle;
-
- private:
-  bool isUniquePrefix(TQString) const;
-  TraceFunctionMap::Iterator _myMapIterator;
-
-  TraceClass* _cls;
-  TraceObject* _object;
-  TraceFile* _file;
-
-  TraceFunctionSourceList _sourceFiles; // we are owner
-  TraceInstrMap* _instrMap; // we are owner
-  bool _instrMapFilled;
-
-  // see TraceAssoziation
-  TraceAssoziationList _assoziations;
-
-  // for cycle detection
-  int _cycleLow;
-  TraceFunction* _cycleStackDown;
-
-  // cached
-  SubCost _calledCount, _callingCount;
-  int _calledContexts, _callingContexts;
-};
-
-typedef TQMap<TraceFunction*,int> TraceFunctionSet;
-
-/**
- * A cycle of recursive calling functions.
- *
- * This is itself shown as a function
- */
-class TraceFunctionCycle: public TraceFunction
-{
- public:
-  TraceFunctionCycle(TraceFunction*, int n);
-
-  virtual CostType type() const { return FunctionCycle; }
-
-  // this removes all members from this cycle
-  void init();
-  void add(TraceFunction*);
-  // this sets up the cycle once members are added
-  void setup();
-
-  TraceFunction* base() const { return _base; }
-  int cycleNo() const { return _cycleNo; }
-  const TraceFunctionList& members() const { return _members; }
-
- private:
-  TraceFunction* _base;
-  int _cycleNo;
-
-  TraceFunctionList _members;
-  TraceFunctionSet _memberSet;
-};
-
-
-/**
- * A C++ Class / Namespace
- *
- * If a function symbol has a prefix ending in "::",
- * the prefix is supposed to be a class/namespace specifier.
- * Without such a prefix, we put a symbol in the "(global)" namespace.
- */
-class TraceClass: public TraceCostItem
-{
- public:
-  TraceClass();
-  virtual ~TraceClass();
-
-  virtual CostType type() const { return Class; }
-  virtual TQString prettyName() const;
-
-  void addFunction(TraceFunction*);
-  const TraceFunctionList& functions() const { return _functions; }
-
-  // part factory
-  TracePartClass* partClass(TracePart*);
-
- private:
-  TraceFunctionList _functions;
-};
-
-
-
-/**
- * A source file containing function definitions
- */
-class TraceFile: public TraceCostItem
-{
- public:
-  TraceFile();
-  virtual ~TraceFile();
-
-  virtual CostType type() const { return File; }
-  void setDirectory(const TQString& dir);
-  void resetDirectory() { _dir = TQString(); }
-  TQString directory();
-
-  void addFunction(TraceFunction*);
-  void addSourceFile(TraceFunctionSource*);
-
-  // without path
-  TQString shortName() const;
-  TQString prettyName() const;
-  TQString prettyLongName() const;
-  const TraceFunctionList& functions() const { return _functions; }
-  const TraceFunctionSourceList& sourceFiles() const
-    { return _sourceFiles; }
-
-  // part factory
-  TracePartFile* partFile(TracePart*);
-
- private:
-  TraceFunctionList _functions;
-  TraceFunctionSourceList _sourceFiles;
-  TQString _dir;
-};
-
-
-/**
- * A object containing a text segment (shared lib/executable)
- * with defined functions
- */
-class TraceObject: public TraceCostItem
-{
- public:
-  TraceObject();
-  virtual ~TraceObject();
-
-  virtual CostType type() const { return Object; }
-
-  void addFunction(TraceFunction*);
-
-  virtual void setName(const TQString& name);
-  TQString shortName() const { return _shortName; }
-  TQString prettyName() const;
-  const TraceFunctionList& functions() const { return _functions; }
-
-  // part factory
-  TracePartObject* partObject(TracePart*);
-
- private:
-  TraceFunctionList _functions;
-  TQString _shortName;
-};
-
-
-
-/**
- * This class holds profiling data of multiple tracefiles
- * generated with cachegrind on one command.
- *
- */
-class TraceData: public TraceCost
-{
- public:
-  TraceData(TopLevel* top = 0);
-  TraceData(const TQString& base);
-  virtual ~TraceData();
-
-  virtual CostType type() const { return Data; }
-  virtual TraceData* data() { return this; }
-  virtual const TraceData* data() const { return this; }
-
-  /**
-   * Loads a trace file.
-   *
-   * This adjusts the TraceCostMapping according to given cost types
-   */
-  void load(const TQString&);
-
-  /** returns true if something changed. These do NOT
-   * invalidate the dynamic costs on a activation change,
-   * i.e. all cost items dependend on active parts.
-   * This has to be done by the caller when true is returned by
-   * calling invalidateDynamicCost().
-   */
-  bool activateParts(const TracePartList&);
-  bool activateParts(TracePartList, bool active);
-  bool activatePart(TracePart*, bool active);
-  bool activateAll(bool active=true);
-
-  TracePartList parts() const { return _parts; }
-  TracePart* part(TQString& name);
-
-  // with path
-  TQString traceName() const { return _traceName; }
-
-  // without path
-  TQString shortTraceName() const;
-  TQString activePartRange();
-
-  TraceCostMapping* mapping() { return &_mapping; }
-
-  // memory pools
-  FixPool* fixPool();
-  DynPool* dynPool();
-
-  // factories for object/file/class/function/line instances
-  TraceObject* object(const TQString& name);
-  TraceFile* file(const TQString& name);
-  TraceClass* cls(const TQString& fnName, TQString& shortName);
-  // function creation involves class creation if needed
-  TraceFunction* function(const TQString& name, TraceFile*, TraceObject*);
-  // factory for function cycles
-  TraceFunctionCycle* functionCycle(TraceFunction*);
-
-  /**
-   * Search for item with given name and highest subcost of given cost type.
-   *
-   * For some items, they will only be found if the parent cost is given:
-   *  Instr, Line, Call  => need parent of type Function
-   * For Function, a parent of type Obj/File/Class can be given, but
-   * isn't needed.
-   */
-  TraceCost* search(TraceItem::CostType, TQString,
-		    TraceCostType* ct = 0, TraceCost* parent = 0);
-
-  // for pretty function names without signature if unique...
-  TraceFunctionMap::Iterator functionIterator(TraceFunction*);
-  TraceFunctionMap::ConstIterator functionBeginIterator() const;
-  TraceFunctionMap::ConstIterator functionEndIterator() const;
-
-  TraceObjectMap& objectMap() { return _objectMap; }
-  TraceFileMap& fileMap() { return _fileMap; }
-  TraceClassMap& classMap() { return _classMap; }
-  TraceFunctionMap& functionMap() { return _functionMap; }
-
-  const TraceFunctionCycleList& functionCycles() { return _functionCycles; }
-  
-  TraceCost* callMax() { return &_callMax; }
-
-  void setCommand(const TQString& command) { _command = command; }
-  TQString command() const { return _command; }
-  TraceCost* totals() { return &_totals; }
-  void setMaxThreadID(int tid) { _maxThreadID = tid; }
-  int maxThreadID() const { return _maxThreadID; }
-  void setMaxPartNumber(int n) { _maxPartNumber = n; }
-  int maxPartNumber() const { return _maxPartNumber; }
-
-  // reset all manually set directories for source files
-  void resetSourceDirs();
-
-  virtual void update();
-
-  // invalidates all cost items dependant on active state of parts
-  void invalidateDynamicCost();
-
-  // cycle detection
-  void updateFunctionCycles();
-  void updateObjectCycles();
-  void updateClassCycles();
-  void updateFileCycles();
-  bool inFunctionCycleUpdate() { return _inFunctionCycleUpdate; }
-
- private:
-  void init();
-  // add trace part: events from one trace file
-  TracePart* addPart(const TQString& dir, const TQString& file);
-
-  // for progress bar callbacks
-  TopLevel* _topLevel;
-
-  TracePartList _parts;
-
-  // The mapping for all costs
-  TraceCostMapping _mapping;
-
-  FixPool* _fixPool;
-  DynPool* _dynPool;
-
-  // always the trace totals (not dependent on active parts)
-  TraceCost _totals;
-  int _maxThreadID;
-  int _maxPartNumber;
-
-  TraceObjectMap _objectMap;
-  TraceClassMap _classMap;
-  TraceFileMap _fileMap;
-  TraceFunctionMap _functionMap;
-  TQString _command;
-  TQString _traceName;
-
-  // Max of all costs of calls: This allows to see if the incl. cost can
-  // be hidden for a cost type, as it's always the same as self cost
-  TraceCost _callMax;
-
-  // cycles
-  TraceFunctionCycleList _functionCycles;
-  int _functionCycleCount;
-  bool _inFunctionCycleUpdate;
-};
-
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/traceitemview.cpp b/kcachegrind/kcachegrind/traceitemview.cpp
deleted file mode 100644
index d11f02b6..00000000
--- a/kcachegrind/kcachegrind/traceitemview.cpp
+++ /dev/null
@@ -1,443 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Trace Item View
- */
-
-#include <tqwidget.h>
-#include <kconfig.h>
-#include <klocale.h>
-#include <kdebug.h>
-
-#include "traceitemview.h"
-#include "toplevel.h"
-
-#define TRACE_UPDATES 0
-
-TraceItemView::TraceItemView(TraceItemView* parentView, TopLevel* top)
-{
-  _parentView = parentView;
-  _topLevel = top ? top : parentView->topLevel();
-
-  _data = _newData = 0;
-  // _partList and _newPartList is empty
-  _activeItem = _newActiveItem = 0;
-  _selectedItem = _newSelectedItem = 0;
-  _costType = _newCostType = 0;
-  _costType2 = _newCostType2 = 0;
-  _groupType = _newGroupType = TraceItem::NoCostType;
-
-  _status = nothingChanged;
-  _inUpdate = false;
-  _pos = Hidden;
-}
-
-TQString TraceItemView::whatsThis() const
-{
-    return i18n("No description available");
-}
-
-void TraceItemView::select(TraceItem* i)
-{
-    _newSelectedItem = i;
-}
-
-KConfigGroup* TraceItemView::configGroup(KConfig* c,
-					 TQString group, TQString post)
-{
-    TQStringList gList = c->groupList();
-    if (gList.contains((group+post).ascii()) ) group += post;
-    return new KConfigGroup(c, group);
-}
-
-void TraceItemView::writeConfigEntry(KConfigBase* c, const char* pKey,
-				     TQString value, const char* def, bool bNLS)
-{
-    if (!c) return;
-    if ((value.isEmpty() && ((def == 0) || (*def == 0))) ||
-	(value == TQString(def)))
-	c->deleteEntry(pKey);
-    else
-	c->writeEntry(pKey, value, true, false, bNLS);
-}
-
-void TraceItemView::writeConfigEntry(KConfigBase* c, const char* pKey,
-				     int value, int def)
-{
-    if (!c) return;
-    if (value == def)
-	c->deleteEntry(pKey);
-    else
-	c->writeEntry(pKey, value);
-}
-
-void TraceItemView::writeConfigEntry(KConfigBase* c, const char* pKey,
-				     double value, double def)
-{
-    if (!c) return;
-    if (value == def)
-	c->deleteEntry(pKey);
-    else
-	c->writeEntry(pKey, value);
-}
-
-void TraceItemView::writeConfigEntry(KConfigBase* c, const char* pKey,
-				     bool value, bool def)
-{
-    if (!c) return;
-    if (value == def)
-	c->deleteEntry(pKey);
-    else
-	c->writeEntry(pKey, value);
-}
-
-void TraceItemView::readViewConfig(KConfig*, TQString, TQString, bool)
-{}
-
-#if 1
-void TraceItemView::saveViewConfig(KConfig*, TQString, TQString, bool)
-{}
-#else
-void TraceItemView::saveViewConfig(KConfig* c, 
-				   TQString prefix, TQString postfix, bool)
-{
-    // write a dummy config entry to see missing virtual functions
-    KConfigGroup g(c, (prefix+postfix).ascii());
-    g.writeEntry("SaveNotImplemented", true);
-}
-#endif
-
-bool TraceItemView::activate(TraceItem* i)
-{
-    i = canShow(i);
-    _newActiveItem = i;
-
-    return (i != 0);
-}
-
-TraceFunction* TraceItemView::activeFunction()
-{
-    TraceItem::CostType t = _activeItem->type();
-    switch(t) {
-    case TraceItem::Function:
-    case TraceItem::FunctionCycle:
-	return (TraceFunction*) _activeItem;
-    default:
-	break;
-    }
-    return 0;
-}
-
-bool TraceItemView::set(int changeType, TraceData* d,
-			TraceCostType* t1, TraceCostType* t2,
-			TraceItem::CostType g, const TracePartList& l,
-                        TraceItem* a, TraceItem* s)
-{
-  _status |= changeType;
-  _newData = d;
-  _newGroupType = g;
-  _newCostType = t1;
-  _newCostType2 = t2;
-  _newPartList = l;
-  _newSelectedItem = s;
-  _newActiveItem = canShow(a);
-  if (!_newActiveItem) {
-      _newSelectedItem = 0;
-      return false;
-  }
-
-  return true;
-}
-
-
-bool TraceItemView::isViewVisible()
-{
-  TQWidget* w = widget();
-  if (w)
-    return w->isVisible();
-  return false;
-}
-
-void TraceItemView::setData(TraceData* d)
-{
-  _newData = d;
-
-  // invalidate all pointers to old data
-  _activeItem = _newActiveItem = 0;
-  _selectedItem = _newSelectedItem = 0;
-  _costType = _newCostType = 0;
-  _costType2 = _newCostType2 = 0;
-  _groupType = _newGroupType = TraceItem::NoCostType;
-  _partList.clear();
-  _newPartList.clear();
-
-  // updateView will change this to dataChanged
-  _status = nothingChanged;
-}
-
-void TraceItemView::updateView(bool force)
-{
-  if (!force && !isViewVisible()) return;
-
-  if (_newData != _data) {
-    _status |= dataChanged;
-    _data = _newData;
-  }
-  else {
-    _status &= ~dataChanged;
-
-    // if there's no data change and data is 0, no update needed
-    if (!_data) return;
-  }
-
-  if (!(_newPartList == _partList)) {
-    _status |= partsChanged;
-    _partList = _newPartList;
-  }
-  else
-    _status &= ~partsChanged;
-
-  if (_newActiveItem != _activeItem) {
-
-      // when setting a new active item, there's no selection
-      _selectedItem = 0;
-
-      _status |= activeItemChanged;
-      _activeItem = _newActiveItem;
-  }
-  else
-    _status &= ~activeItemChanged;
-
-  if (_newCostType != _costType) {
-    _status |= costTypeChanged;
-    _costType = _newCostType;
-  }
-  else
-    _status &= ~costTypeChanged;
-
-  if (_newCostType2 != _costType2) {
-    _status |= costType2Changed;
-    _costType2 = _newCostType2;
-  }
-  else
-    _status &= ~costType2Changed;
-
-  if (_newGroupType != _groupType) {
-    _status |= groupTypeChanged;
-    _groupType = _newGroupType;
-  }
-  else
-    _status &= ~groupTypeChanged;
-
-
-  if (_newSelectedItem != _selectedItem) {
-    _status |= selectedItemChanged;
-    _selectedItem = _newSelectedItem;
-  }
-  else
-    _status &= ~selectedItemChanged;
-
-
-  if (!force && (_status == nothingChanged)) return;
-
-#if TRACE_UPDATES
-  kdDebug() << (widget() ? widget()->name() : "TraceItemView")
-            << "::doUpdate ( "
-            << ((_status & dataChanged) ? "data ":"")
-            << ((_status & configChanged) ? "config ":"")
-            << ")" << endl;
-
-  if (_status & partsChanged)
-    kdDebug() << "  Part List "
-              << _partList.names()
-              << endl;
-
-  if (_status & costTypeChanged)
-    kdDebug() << "  Cost type "
-              << (_costType ? _costType->name().ascii() : "?")
-              << endl;
-
-  if (_status & costType2Changed)
-    kdDebug() << "  Cost type 2 "
-              << (_costType2 ? _costType2->name().ascii() : "?")
-              << endl;
-
-  if (_status & groupTypeChanged)
-    kdDebug() << "  Group type "
-              << TraceItem::typeName(_groupType)
-              << endl;
-
-  if (_status & activeItemChanged)
-    kdDebug() << "  Active: "
-              << (_activeItem ? _activeItem->fullName().ascii() : "?")
-              << endl;
-
-  if (_status & selectedItemChanged)
-    kdDebug() << "  Selected: "
-              << (_selectedItem ? _selectedItem->fullName().ascii() : "?")
-              << endl;
-#endif
-
-  int st = _status;
-  _status = nothingChanged;
-  doUpdate(st);
-  return;
-
-  if (_inUpdate) return;
-  _inUpdate = true;
-  doUpdate(_status);
-  _inUpdate = false;
-}
-
-
-void TraceItemView::selected(TraceItemView* /*sender*/, TraceItem* i)
-{
-#if TRACE_UPDATES
-  kdDebug() << (widget() ? widget()->name() : "TraceItemView")
-            << "::selected "
-            << (i ? i->name().ascii(): "(nil)")
-            << ", sender "
-            << sender->widget()->name() << endl;
-#endif
-
-  if (_parentView) _parentView->selected(this, i);
-}
-
-void TraceItemView::selected(TraceItemView* /*sender*/, const TracePartList& l)
-{
-#if TRACE_UPDATES
-  kdDebug() << (widget() ? widget()->name() : "TraceItemView")
-            << "::selected "
-            << l.names()
-            << ", sender "
-            << sender->widget()->name() << endl;
-#endif
-
-  if (_parentView)
-    _parentView->selected(this, l);
-  else
-    if (_topLevel) _topLevel->activePartsChangedSlot(l);
-}
-
-void TraceItemView::activated(TraceItemView* /*sender*/, TraceItem* i)
-{
-#if TRACE_UPDATES
-  kdDebug() << (widget() ? widget()->name() : "TraceItemView")
-            << "::activated "
-            << (i ? i->name().ascii(): "(nil)")
-            << ", sender "
-            << sender->widget()->name() << endl;
-#endif
-
-  if (_parentView)
-      _parentView->activated(this, i);
-  else
-      if (_topLevel) _topLevel->setTraceItemDelayed(i);
-}
-
-void TraceItemView::selectedCostType(TraceItemView*, TraceCostType* t)
-{
-  if (_parentView)
-      _parentView->selectedCostType(this, t);
-  else
-      if (_topLevel) _topLevel->setCostTypeDelayed(t);
-}
-
-void TraceItemView::selectedCostType2(TraceItemView*, TraceCostType* t)
-{
-  if (_parentView)
-      _parentView->selectedCostType2(this, t);
-  else
-      if (_topLevel) _topLevel->setCostType2Delayed(t);
-}
-
-void TraceItemView::activated(TraceItemView*, Direction d)
-{
-  if (_parentView)
-      _parentView->activated(this, d);
-  else
-      if (_topLevel) _topLevel->setDirectionDelayed(d);
-}
-
-void TraceItemView::doUpdate(int)
-{
-}
-
-void TraceItemView::selected(TraceItem* i)
-{
-  if (_parentView)
-      _parentView->selected(this, i);
-
-}
-
-void TraceItemView::selected(const TracePartList& l)
-{
-  if (_parentView)
-      _parentView->selected(this, l);
-  else
-      if (_topLevel) _topLevel->activePartsChangedSlot(l);
-}
-
-void TraceItemView::activated(TraceItem* i)
-{
-#if TRACE_UPDATES
-  kdDebug() << (widget() ? widget()->name() : "TraceItemView")
-            << "::activated "
-            << (i ? i->name().ascii(): "(nil)") << endl;
-#endif
-
-  if (_parentView)
-      _parentView->activated(this, i);
-  else
-      if (_topLevel) _topLevel->setTraceItemDelayed(i);
-}
-
-void TraceItemView::selectedCostType(TraceCostType* t)
-{
-  if (_parentView)
-      _parentView->selectedCostType(this, t);
-  else
-      if (_topLevel) _topLevel->setCostTypeDelayed(t);
-}
-
-void TraceItemView::selectedCostType2(TraceCostType* t)
-{
-  if (_parentView)
-      _parentView->selectedCostType2(this, t);
-  else
-      if (_topLevel) _topLevel->setCostType2Delayed(t);
-}
-
-void TraceItemView::activated(Direction d)
-{
-  if (_parentView)
-      _parentView->activated(this, d);
-  else
-      if (_topLevel) _topLevel->setDirectionDelayed(d);
-}
-
-void TraceItemView::addCostMenu(TQPopupMenu* p, bool withCost2)
-{
-  if (_topLevel) _topLevel->addCostMenu(p, withCost2);
-}
-
-void TraceItemView::addGoMenu(TQPopupMenu* p)
-{
-  if (_topLevel) _topLevel->addGoMenu(p);
-}
diff --git a/kcachegrind/kcachegrind/traceitemview.h b/kcachegrind/kcachegrind/traceitemview.h
deleted file mode 100644
index f83aa896..00000000
--- a/kcachegrind/kcachegrind/traceitemview.h
+++ /dev/null
@@ -1,206 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Trace Item View
- */
-
-#ifndef TRACEITEMVIEW_H
-#define TRACEITEMVIEW_H
-
-#include "tracedata.h"
-
-class TQWidget;
-class TQPopupMenu;
-
-class KConfig;
-class KConfigGroup;
-class KConfigBase;
-
-class TopLevel;
-
-/**
- * Abstract Base Class for KCachegrind Views
- *
- * This class delivers the shared functionality of all KCachegrind
- * Views for one TraceItem (like Function, Object...), the "active"
- * item. Additional view attributes are current primary cost type,
- * an optional secondary cost type, group type,
- * and possibly a selected costitem in this view.
- * Note that there is a difference in changing the selected item of
- * a view (this usually changes selection in other views, too), and
- * activating that item.
- */
-class TraceItemView
-{
-public:
-
-  /**
-   * Change type for update functions
-   * - <dataChanged> is used if e.g. cycles are recalculated
-   */
-  enum { nothingChanged      = 0,
-	 costTypeChanged     = 1,
-	 costType2Changed    = 2,
-	 groupTypeChanged    = 4,
-	 partsChanged        = 8,
-	 activeItemChanged   = 16,
-	 selectedItemChanged = 32,
-	 dataChanged         = 64,
-	 configChanged       = 128 };
-
-  enum Direction { None, Back, Forward, Up };
-
-  // a TraceItemView can have a position in a parent container
-  enum Position { Hidden, Top, Right, Left, Bottom };
-
-  TraceItemView(TraceItemView* parentView, TopLevel* top = 0);
-  virtual ~TraceItemView() {}
-
-  virtual TQString whatsThis() const;
-
-  static KConfigGroup* configGroup(KConfig*, TQString prefix, TQString postfix);
-  static void writeConfigEntry(KConfigBase*, const char* pKey, TQString value,
-                               const char* def, bool bNLS = false);
-  static void writeConfigEntry(KConfigBase*, const char* pKey,
-                               int value, int def);
-  static void writeConfigEntry(KConfigBase*, const char* pKey,
-                               bool value, bool def);
-  static void writeConfigEntry(KConfigBase*, const char* pKey,
-                               double value, double def);
-  virtual void readViewConfig(KConfig*, TQString prefix, TQString postfix,
-			      bool withOptions);
-  virtual void saveViewConfig(KConfig*, TQString prefix, TQString postfix,
-			      bool withOptions);
-
-  // Immediate remove all references to old data, and set the new.
-  // This resets the visualization state.
-  // A GUI update has to be triggered with updateView().
-  // Overwrite in container views to also set new data for all members.
-  virtual void setData(TraceData* d);
-
-  // change from parent, call updateView() to update lazily (only if visible)
-  void setCostType(TraceCostType* t) { _newCostType = t; }
-  void setCostType2(TraceCostType* t) { _newCostType2 = t; }
-  void set(TraceItem::CostType g) { _newGroupType = g; }
-  void set(const TracePartList& l) { _newPartList = l; }
-  // returns false if nothing can be shown for this trace item
-  bool activate(TraceItem* i);
-  void select(TraceItem* i);
-  void notifyChange(int changeType) { _status |= changeType; }
-  // all in one
-  bool set(int, TraceData*, TraceCostType*, TraceCostType*,
-	   TraceItem::CostType, const TracePartList&,
-	   TraceItem*, TraceItem*);
-
-  // general update request, call if view is/gets visible
-  void updateView(bool force = false);
-
-  /**
-   * Notification from child views.
-   * Default implementation notifies parent
-   */
-  virtual void selected(TraceItemView* sender, TraceItem*);
-  virtual void selected(TraceItemView* sender, const TracePartList&);
-  virtual void activated(TraceItemView* sender, Direction);
-  virtual void selectedCostType(TraceItemView* sender, TraceCostType*);
-  virtual void selectedCostType2(TraceItemView* sender, TraceCostType*);
-  virtual void activated(TraceItemView* sender, TraceItem*);
-
-  // getters...
-  // always get the newest values
-  TraceData* data() const { return _newData; }
-  TraceItem* activeItem() const { return _newActiveItem; }
-  TraceItem* selectedItem() const { return _newSelectedItem; }
-  TraceCostType* costType() const { return _newCostType; }
-  TraceCostType* costType2() const { return _newCostType2; }
-  TraceItem::CostType groupType() const { return _newGroupType; }
-  const TracePartList& partList() const { return _newPartList; }
-
-  TraceFunction* activeFunction();
-  int status() const { return _status; }
-
-  // pointer to top level window to e.g. show status messages
-  void setTopLevel(TopLevel* t) { _topLevel = t; }
-  TopLevel* topLevel() const { return _topLevel; }
-
-  void setPosition(Position p) { _pos = p; }
-  Position position() const { return _pos; }
-
-  void setTitle(TQString t) { _title = t; }
-  TQString title() const { return _title; }
-
-  // We depend on derived class to be a widget.
-  // Force overiding by making this abstract.
-  virtual TQWidget* widget() = 0;
-
-  /**
-   * This function is called when a new item should become active.
-   * Reimplement this in subclasses.
-   *
-   * Returns the real item to become active. You can call select() here.
-   * Return 0 if nothing can be shown.
-   * Use the methods like data() instead of _data here, as
-   * _data possibly will give old/wrong information.
-   */
-  virtual TraceItem* canShow(TraceItem* i) { return i; }
-
-  /* convenience functions for often used context menu items */
-  void addCostMenu(TQPopupMenu*,bool withCost2 = true);
-  void addGoMenu(TQPopupMenu*);
-
-protected:
-  // helpers to call selected()/activated() of parentView
-  void selected(TraceItem*);
-  void selected(const TracePartList&);
-  void activated(TraceItem*);
-  void selectedCostType(TraceCostType*);
-  void selectedCostType2(TraceCostType*);
-  void activated(Direction);
-
-  /* Is this view visible?
-   * if not, doUpdate() won't be called by updateView()
-   */
-  virtual bool isViewVisible();
-
-  // update handler (to be reimplemented)
-  virtual void doUpdate(int changeType);
-
-  TraceItemView* _parentView;
-  TopLevel* _topLevel;
-
-  TraceData* _data;
-  TracePartList _partList;
-  TraceItem *_activeItem, *_selectedItem;
-  TraceCostType *_costType, *_costType2;
-  TraceItem::CostType _groupType;
-
-private:
-  TraceData* _newData;
-  TracePartList _newPartList;
-  TraceItem *_newActiveItem, *_newSelectedItem;
-  TraceCostType *_newCostType, *_newCostType2;
-  TraceItem::CostType _newGroupType;
-
-  TQString _title;
-  int _status;
-  bool _inUpdate;
-  Position _pos;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/treemap.cpp b/kcachegrind/kcachegrind/treemap.cpp
deleted file mode 100644
index 0d4b8dc9..00000000
--- a/kcachegrind/kcachegrind/treemap.cpp
+++ /dev/null
@@ -1,3214 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * A Widget for visualizing hierarchical metrics as areas.
- * The API is similar to TQListView.
- */
-
-#include <math.h>
-
-#include <tqpainter.h>
-#include <tqtooltip.h>
-#include <tqregexp.h>
-#include <tqstyle.h>
-#include <tqpopupmenu.h>
-
-#include <klocale.h>
-#include <kconfig.h>
-#include <kdebug.h>
-
-#include "treemap.h"
-
-
-// set this to 1 to enable debug output
-#define DEBUG_DRAWING 0
-#define MAX_FIELD 12
-
-
-//
-// StoredDrawParams
-//
-StoredDrawParams::StoredDrawParams()
-{
-  _selected = false;
-  _current = false;
-  _shaded = true;
-  _rotated = false;
-
-  _backColor = TQt::white;
-
-  // field array has size 0
-}
-
-StoredDrawParams::StoredDrawParams(TQColor c,
-                                   bool selected, bool current)
-{
-  _backColor = c;
-
-  _selected = selected;
-  _current = current;
-  _shaded = true;
-  _rotated = false;
-  _drawFrame = true;
-
-  // field array has size 0
-}
-
-TQString StoredDrawParams::text(int f) const
-{
-  if ((f<0) || (f >= (int)_field.size()))
-    return TQString();
-
-  return _field[f].text;
-}
-
-TQPixmap StoredDrawParams::pixmap(int f) const
-{
-  if ((f<0) || (f >= (int)_field.size()))
-    return TQPixmap();
-
-  return _field[f].pix;
-}
-
-DrawParams::Position StoredDrawParams::position(int f) const
-{
-  if ((f<0) || (f >= (int)_field.size()))
-    return Default;
-
-  return _field[f].pos;
-}
-
-int StoredDrawParams::maxLines(int f) const
-{
-  if ((f<0) || (f >= (int)_field.size()))
-    return 0;
-
-  return _field[f].maxLines;
-}
-
-const TQFont& StoredDrawParams::font() const
-{
-  static TQFont* f = 0;
-  if (!f) f = new TQFont(TQApplication::font());
-
-  return *f;
-}
-
-void StoredDrawParams::ensureField(int f)
-{
-  static Field* def = 0;
-  if (!def) {
-    def = new Field();
-    def->pos = Default;
-    def->maxLines = 0;
-  }
-
-  if (f<0 || f>=MAX_FIELD) return;
-
-  if ((int)_field.size() < f+1) _field.resize(f+1, *def);
-}
-
-
-void StoredDrawParams::setField(int f, const TQString& t, TQPixmap pm,
-                           Position p, int maxLines)
-{
-  if (f<0 || f>=MAX_FIELD) return;
-  ensureField(f);
-
-  _field[f].text = t;
-  _field[f].pix  = pm;
-  _field[f].pos  = p;
-  _field[f].maxLines = maxLines;
-}
-
-void StoredDrawParams::setText(int f, const TQString& t)
-{
-  if (f<0 || f>=MAX_FIELD) return;
-  ensureField(f);
-
-  _field[f].text = t;
-}
-
-void StoredDrawParams::setPixmap(int f, const TQPixmap& pm)
-{
-  if (f<0 || f>=MAX_FIELD) return;
-  ensureField(f);
-
-  _field[f].pix = pm;
-}
-
-void StoredDrawParams::setPosition(int f, Position p)
-{
-  if (f<0 || f>=MAX_FIELD) return;
-  ensureField(f);
-
-  _field[f].pos = p;
-}
-
-void StoredDrawParams::setMaxLines(int f, int m)
-{
-  if (f<0 || f>=MAX_FIELD) return;
-  ensureField(f);
-
-  _field[f].maxLines = m;
-}
-
-
-
-//
-// RectDrawing
-//
-
-RectDrawing::RectDrawing(TQRect r)
-{
-  _fm = 0;
-  _dp = 0;
-  setRect(r);
-}
-
-
-RectDrawing::~RectDrawing()
-{
-  delete _fm;
-  delete _dp;
-}
-
-DrawParams* RectDrawing::drawParams()
-{
-  if (!_dp)
-    _dp = new StoredDrawParams();
-
-  return _dp;
-}
-
-
-void RectDrawing::setDrawParams(DrawParams* dp)
-{
-  if (_dp) delete _dp;
-  _dp = dp;
-}
-
-void RectDrawing::setRect(TQRect r)
-{
-  _rect = r;
-
-  _usedTopLeft = 0;
-  _usedTopCenter = 0;
-  _usedTopRight = 0;
-  _usedBottomLeft = 0;
-  _usedBottomCenter = 0;
-  _usedBottomRight = 0;
-
-  _fontHeight = 0;
-}
-
-TQRect RectDrawing::remainingRect(DrawParams* dp)
-{
-  if (!dp) dp = drawParams();
-
-  if ((_usedTopLeft >0) ||
-      (_usedTopCenter >0) ||
-      (_usedTopRight >0)) {
-    if (dp->rotated())
-      _rect.setLeft(_rect.left() + _fontHeight);
-    else
-      _rect.setTop(_rect.top() + _fontHeight);
-  }
-
-  if ((_usedBottomLeft >0) ||
-      (_usedBottomCenter >0) ||
-      (_usedBottomRight >0)) {
-    if (dp->rotated())
-      _rect.setRight(_rect.right() - _fontHeight);
-    else
-      _rect.setBottom(_rect.bottom() - _fontHeight);
-  }
-  return _rect;
-}
-
-
-void RectDrawing::drawBack(TQPainter* p, DrawParams* dp)
-{
-  if (!dp) dp = drawParams();
-  if (_rect.width()<=0 || _rect.height()<=0) return;
-
-  TQRect r = _rect;
-  TQColor normal = dp->backColor();
-  if (dp->selected()) normal = normal.light();
-  bool isCurrent = dp->current();
-
-  if (dp->drawFrame() || isCurrent) {
-    // 3D raised/sunken frame effect...
-    TQColor high = normal.light();
-    TQColor low = normal.dark();
-    p->setPen( isCurrent ? low:high);
-    p->drawLine(r.left(), r.top(), r.right(), r.top());
-    p->drawLine(r.left(), r.top(), r.left(), r.bottom());
-    p->setPen( isCurrent ? high:low);
-    p->drawLine(r.right(), r.top(), r.right(), r.bottom());
-    p->drawLine(r.left(), r.bottom(), r.right(), r.bottom());
-    r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
-  }
-  if (r.width()<=0 || r.height()<=0) return;
-
-  if (dp->shaded()) {
-    // some shading
-    bool goDark = tqGray(normal.rgb())>128;
-    int rBase, gBase, bBase;
-    normal.rgb(&rBase, &gBase, &bBase);
-    p->setBrush(TQBrush::NoBrush);
-
-    // shade parameters:
-    int d = 7;
-    float factor = 0.1, forth=0.7, back1 =0.9, toBack2 = .7, back2 = 0.97;
-
-    // coefficient corrections because of rectangle size
-    int s = r.width();
-    if (s > r.height()) s = r.height();
-    if (s<100) {
-      forth -= .3  * (100-s)/100;
-      back1 -= .2  * (100-s)/100;
-      back2 -= .02 * (100-s)/100;
-    }
-
-
-    // maximal color difference
-    int rDiff = goDark ? -rBase/d : (255-rBase)/d;
-    int gDiff = goDark ? -gBase/d : (255-gBase)/d;
-    int bDiff = goDark ? -bBase/d : (255-bBase)/d;
-
-    TQColor shadeColor;
-    while (factor<.95) {
-      shadeColor.setRgb((int)(rBase+factor*rDiff+.5),
-                        (int)(gBase+factor*gDiff+.5),
-                        (int)(bBase+factor*bDiff+.5));
-      p->setPen(shadeColor);
-      p->drawRect(r);
-      r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
-      if (r.width()<=0 || r.height()<=0) return;
-      factor = 1.0 - ((1.0 - factor) * forth);
-    }
-
-    // and back (1st half)
-    while (factor>toBack2) {
-      shadeColor.setRgb((int)(rBase+factor*rDiff+.5),
-                        (int)(gBase+factor*gDiff+.5),
-                        (int)(bBase+factor*bDiff+.5));
-      p->setPen(shadeColor);
-      p->drawRect(r);
-      r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
-      if (r.width()<=0 || r.height()<=0) return;
-      factor = 1.0 - ((1.0 - factor) / back1);
-    }
-
-    // and back (2nd half)
-    while ( factor>.01) {
-      shadeColor.setRgb((int)(rBase+factor*rDiff+.5),
-                        (int)(gBase+factor*gDiff+.5),
-                        (int)(bBase+factor*bDiff+.5));
-      p->setPen(shadeColor);
-      p->drawRect(r);
-      r.setRect(r.x()+1, r.y()+1, r.width()-2, r.height()-2);
-      if (r.width()<=0 || r.height()<=0) return;
-
-      factor = factor * back2;
-    }
-  }
-
-  // fill inside
-  p->setPen(TQPen::NoPen);
-  p->setBrush(normal);
-  p->drawRect(r);
-}
-
-
-bool RectDrawing::drawField(TQPainter* p, int f, DrawParams* dp)
-{
-  if (!dp) dp = drawParams();
-
-  if (!_fm) {
-    _fm = new TQFontMetrics(dp->font());
-    _fontHeight = _fm->height();
-  }
-
-  TQRect r = _rect;
-
-  if (0) kdDebug(90100) << "DrawField: Rect " << r.x() << "/" << r.y()
-		   << " - " << r.width() << "x" << r.height() << endl;
-
-  int h = _fontHeight;
-  bool rotate = dp->rotated();
-  int width   = (rotate ? r.height() : r.width()) -4;
-  int height  = (rotate ? r.width() : r.height());
-  int lines   = height / h;
-
-  // stop if we have no space available
-  if (lines<1) return false;
-
-  // calculate free space in first line (<unused>)
-  int pos = dp->position(f);
-  if (pos == DrawParams::Default) {
-    switch(f%4) {
-    case 0: pos = DrawParams::TopLeft; break;
-    case 1: pos = DrawParams::TopRight; break;
-    case 2: pos = DrawParams::BottomRight; break;
-    case 3: pos = DrawParams::BottomLeft; break;
-    }
-  }
-
-  int unused = 0;
-  bool isBottom = false;
-  bool isCenter = false;
-  bool isRight = false;
-  int* used = 0;
-  switch(pos) {
-  case DrawParams::TopLeft:
-    used = &_usedTopLeft;
-    if (_usedTopLeft == 0) {
-      if (_usedTopCenter)
-        unused = (width - _usedTopCenter)/2;
-      else
-        unused = width - _usedTopRight;
-    }
-    break;
-
-  case DrawParams::TopCenter:
-    isCenter = true;
-    used = &_usedTopCenter;
-    if (_usedTopCenter == 0) {
-      if (_usedTopLeft > _usedTopRight)
-        unused = width - 2 * _usedTopLeft;
-      else
-        unused = width - 2 * _usedTopRight;
-    }
-    break;
-
-  case DrawParams::TopRight:
-    isRight = true;
-    used = &_usedTopRight;
-    if (_usedTopRight == 0) {
-      if (_usedTopCenter)
-        unused = (width - _usedTopCenter)/2;
-      else
-        unused = width - _usedTopLeft;
-    }
-    break;
-
-  case DrawParams::BottomLeft:
-    isBottom = true;
-    used = &_usedBottomLeft;
-    if (_usedBottomLeft == 0) {
-      if (_usedBottomCenter)
-        unused = (width - _usedBottomCenter)/2;
-      else
-        unused = width - _usedBottomRight;
-    }
-    break;
-
-  case DrawParams::BottomCenter:
-    isCenter = true;
-    isBottom = true;
-    used = &_usedBottomCenter;
-    if (_usedBottomCenter == 0) {
-      if (_usedBottomLeft > _usedBottomRight)
-        unused = width - 2 * _usedBottomLeft;
-      else
-        unused = width - 2 * _usedBottomRight;
-    }
-    break;
-
-  case DrawParams::BottomRight:
-    isRight = true;
-    isBottom = true;
-    used = &_usedBottomRight;
-    if (_usedBottomRight == 0) {
-      if (_usedBottomCenter)
-        unused = (width - _usedBottomCenter)/2;
-      else
-        unused = width - _usedBottomLeft;
-    }
-    break;
-  }
-
-  if (isBottom) {
-    if ((_usedTopLeft >0) ||
-        (_usedTopCenter >0) ||
-        (_usedTopRight >0))
-      lines--;
-  }
-  else if (!isBottom) {
-    if ((_usedBottomLeft >0) ||
-        (_usedBottomCenter >0) ||
-        (_usedBottomRight >0))
-      lines--;
-  }
-  if (lines<1) return false;
-
-
-  int y = isBottom ? height - h : 0;
-
-  if (unused < 0) unused = 0;
-  if (unused == 0) {
-    // no space available in last line at this position
-    y = isBottom ? (y-h) : (y+h);
-    lines--;
-
-    if (lines<1) return false;
-
-    // new line: reset used space
-    if (isBottom)
-      _usedBottomLeft = _usedBottomCenter = _usedBottomRight = 0;
-    else
-      _usedTopLeft = _usedTopCenter = _usedTopRight = 0;
-
-    unused = width;
-  }
-
-  // stop as soon as possible when there's no space for "..."
-  static int dotW = 0;
-  if (!dotW) dotW = _fm->width("...");
-  if (width < dotW) return false;
-
-  // get text and pixmap now, only if we need to, because it is possible
-  // that they are calculated on demand (and this can take some time)
-  TQString name = dp->text(f);
-  if (name.isEmpty()) return 0;
-  TQPixmap pix = dp->pixmap(f);
-
-  // check if pixmap can be drawn
-  int pixW = pix.width();
-  int pixH = pix.height();
-  int pixY = 0;
-  bool pixDrawn = true;
-  if (pixW>0) {
-    pixW += 2; // X distance from pix
-    if ((width < pixW + dotW) || (height < pixH)) {
-      // don't draw
-      pixW = 0;
-    }
-    else
-      pixDrawn = false;
-  }
-
-  // width of text and pixmap to be drawn
-  int w = pixW + _fm->width(name);
-
-  if (0) kdDebug(90100) << "  For '" << name << "': Unused " << unused
-		   << ", StrW " << w << ", Width " << width << endl;
-
-  // if we have limited space at 1st line:
-  // use it only if whole name does fit in last line...
-  if ((unused < width) && (w > unused)) {
-    y = isBottom ? (y-h) : (y+h);
-    lines--;
-
-    if (lines<1) return false;
-
-    // new line: reset used space
-    if (isBottom)
-      _usedBottomLeft = _usedBottomCenter = _usedBottomRight = 0;
-    else
-      _usedTopLeft = _usedTopCenter = _usedTopRight = 0;
-  }
-
-  p->save();
-  p->setPen( (tqGray(dp->backColor().rgb())>100) ? TQt::black : TQt::white);
-  p->setFont(dp->font());
-  if (rotate) {
-    //p->translate(r.x()+2, r.y()+r.height());
-    p->translate(r.x(), r.y()+r.height()-2);
-    p->rotate(270);
-  }
-  else
-    p->translate(r.x()+2, r.y());
-
-
-  // adjust available lines according to maxLines
-  int max = dp->maxLines(f);
-  if ((max > 0) && (lines>max)) lines = max;
-
-  /* loop over name parts to break up string depending on available width.
-   * every char category change is supposed a possible break,
-   * with the exception Uppercase=>Lowercase.
-   * It's good enough for numbers, Symbols...
-   *
-   * If the text is to be written at the bottom, we start with the
-   * end of the string (so everything is reverted)
-   */
-  TQString remaining;
-  int origLines = lines;
-  while (lines>0) {
-
-    if (w>width && lines>1) {
-      int lastBreakPos = name.length(), lastWidth = w;
-      int len = name.length();
-      TQChar::Category caOld, ca;
-
-      if (!isBottom) {
-        // start with comparing categories of last 2 chars
-        caOld = name[len-1].category();
-        while (len>2) {
-          len--;
-          ca = name[len-1].category();
-          if (ca != caOld) {
-            // "Aa" has no break between...
-            if (ca == TQChar::Letter_Uppercase &&
-                caOld == TQChar::Letter_Lowercase) {
-              caOld = ca;
-              continue;
-            }
-            caOld = ca;
-            lastBreakPos = len;
-            w = pixW + _fm->width(name, len);
-            lastWidth = w;
-            if (w <= width) break;
-          }
-        }
-        w = lastWidth;
-        remaining = name.mid(lastBreakPos);
-        // remove space on break point
-        if (name[lastBreakPos-1].category() == TQChar::Separator_Space)
-          name = name.left(lastBreakPos-1);
-        else
-          name = name.left(lastBreakPos);
-      }
-      else { // bottom
-        int l = len;
-        caOld = name[l-len].category();
-        while (len>2) {
-          len--;
-          ca = name[l-len].category();
-
-          if (ca != caOld) {
-            // "Aa" has no break between...
-            if (caOld == TQChar::Letter_Uppercase &&
-                ca == TQChar::Letter_Lowercase) {
-              caOld = ca;
-              continue;
-            }
-            caOld = ca;
-            lastBreakPos = len;
-            w = pixW + _fm->width(name.right(len));
-            lastWidth = w;
-            if (w <= width) break;
-          }
-        }
-        w = lastWidth;
-        remaining = name.left(l-lastBreakPos);
-        // remove space on break point
-        if (name[l-lastBreakPos].category() == TQChar::Separator_Space)
-          name = name.right(lastBreakPos-1);
-        else
-          name = name.right(lastBreakPos);
-      }
-    }
-    else
-      remaining = TQString();
-
-    /* truncate and add ... if needed */
-    if (w>width) {
-      int len = name.length();
-      w += dotW;
-      while (len>2 && (w > width)) {
-        len--;
-        w = pixW + _fm->width(name, len) + dotW;
-      }
-      // stop drawing: we cannot draw 2 chars + "..."
-      if (w>width) break;
-
-      name = name.left(len) + "...";
-    }
-
-    int x = 0;
-    if (isCenter)
-      x = (width - w)/2;
-    else if (isRight)
-      x = width - w;
-
-    if (!pixDrawn) {
-        pixY = y+(h-pixH)/2; // default: center vertically
-        if (pixH > h) pixY = isBottom ? y-(pixH-h) : y;
-
-	p->drawPixmap( x, pixY, pix);
-
-        // for distance to next text
-	pixY = isBottom ? (pixY - h - 2) : (pixY + pixH + 2);
-	pixDrawn = true;
-    }
-
-
-    if (0) kdDebug(90100) << "  Drawing '" << name << "' at " 
-		     << x+pixW << "/" << y << endl;
-
-    p->drawText( x+pixW, y,
-		 width - pixW, h,
-		 TQt::AlignLeft, name);
-    y = isBottom ? (y-h) : (y+h);
-    lines--;
-
-    if (remaining.isEmpty()) break;
-    name = remaining;
-    w = pixW + _fm->width(name);
-  }
-
-  // make sure the pix stays visible
-  if (pixDrawn && (pixY>0)) {
-    if (isBottom && (pixY<y)) y = pixY;
-    if (!isBottom && (pixY>y)) y = pixY;
-  }
-
-  if (origLines > lines) {
-    // if only 1 line written, don't reset _used* vars
-    if (lines - origLines >1) {
-      if (isBottom)
-        _usedBottomLeft = _usedBottomCenter = _usedBottomRight = 0;
-      else
-        _usedTopLeft = _usedTopCenter = _usedTopRight = 0;
-    }
-
-    // take back one line
-    y = isBottom ? (y+h) : (y-h);
-    if (used) *used = w;
-  }
-
-  // update free space
-  if (!isBottom) {
-    if (rotate)
-      _rect.setRect(r.x()+y, r.y(), r.width()-y, r.height());
-    else
-      _rect.setRect(r.x(), r.y()+y, r.width(), r.height()-y);
-  }
-  else {
-    if (rotate)
-      _rect.setRect(r.x(), r.y(), y+h, r.height());
-    else
-      _rect.setRect(r.x(), r.y(), r.width(), y+h);
-  }
-
-  p->restore();
-
-  return true;
-}
-
-
-
-
-
-
-//
-// TreeMapItemList
-//
-
-int TreeMapItemList::compareItems ( Item item1, Item item2 )
-{
-  bool ascending;
-  int result;
-
-  TreeMapItem* parent = ((TreeMapItem*)item1)->parent();
-  // shouldn't happen
-  if (!parent) return 0;
-
-  int textNo = parent->sorting(&ascending);
-
-  if (textNo < 0) {
-    double diff = ((TreeMapItem*)item1)->value() -
-                  ((TreeMapItem*)item2)->value();
-    result = (diff < -.9) ? -1 : (diff > .9) ? 1 : 0;
-  }
-  else
-    result = (((TreeMapItem*)item1)->text(textNo) <
-	      ((TreeMapItem*)item2)->text(textNo)) ? -1 : 1;
-
-  return ascending ? result : -result;
-}
-
-
-TreeMapItem* TreeMapItemList::commonParent()
-{
-  TreeMapItem* parent, *item;
-  parent = first();
-  if (parent)
-    while( (item = next()) != 0)
-      parent = parent->commonParent(item);
-
-  return parent;
-}
-
-
-// TreeMapItem
-
-TreeMapItem::TreeMapItem(TreeMapItem* parent, double value)
-{
-  _value = value;
-  _parent = parent;
-
-  _sum = 0;
-  _children = 0;
-  _widget = 0;
-  _index = -1;
-  _depth = -1; // not set
-  _unused_self = 0;
-  _freeRects = 0;
-
-  if (_parent) {
-    // take sorting from parent
-    _sortTextNo = _parent->sorting(&_sortAscending);
-    _parent->addItem(this);
-  }
-  else {
-    _sortAscending = false;
-    _sortTextNo = -1; // default: no sorting
-  }
-}
-
-
-TreeMapItem::TreeMapItem(TreeMapItem* parent, double value,
-                         TQString text1, TQString text2,
-                         TQString text3, TQString text4)
-{
-  _value = value;
-  _parent = parent;
-
-  // this resizes the text vector only if needed
-  if (!text4.isEmpty()) setText(3, text4);
-  if (!text3.isEmpty()) setText(2, text3);
-  if (!text2.isEmpty()) setText(1, text2);
-  setText(0, text1);
-
-  _sum = 0;
-  _children = 0;
-  _widget = 0;
-  _index = -1;
-  _depth = -1; // not set
-  _unused_self = 0;
-  _freeRects = 0;
-
-  if (_parent) _parent->addItem(this);
-}
-
-TreeMapItem::~TreeMapItem()
-{
-  if (_children) delete _children;
-  if (_freeRects) delete _freeRects;
-
-  // finally, notify widget about deletion
-  if (_widget) _widget->deletingItem(this);
-}
-
-void TreeMapItem::setParent(TreeMapItem* p)
-{
-  _parent = p;
-  if (p) _widget = p->_widget;
-}
-
-bool TreeMapItem::isChildOf(TreeMapItem* item)
-{
-  if (!item) return false;
-
-  TreeMapItem* i = this;
-  while (i) {
-    if (item == i) return true;
-    i = i->_parent;
-  }
-  return false;
-}
-
-TreeMapItem* TreeMapItem::commonParent(TreeMapItem* item)
-{
-  while (item && !isChildOf(item)) {
-    item = item->parent();
-  }
-  return item;
-}
-
-void TreeMapItem::redraw()
-{
-  if (_widget)
-    _widget->redraw(this);
-}
-
-void TreeMapItem::clear()
-{
-  if (_children) {
-    // delete selected items below this item from selection
-    if (_widget) _widget->clearSelection(this);
-
-    delete _children;
-    _children = 0;
-  }
-}
-
-
-// invalidates current children and forces redraw
-// this is only usefull when children are created on demand in items()
-void TreeMapItem::refresh()
-{
-  clear();
-  redraw();
-}
-
-
-TQStringList TreeMapItem::path(int textNo) const
-{
-  TQStringList list(text(textNo));
-
-  TreeMapItem* i = _parent;
-  while (i) {
-    TQString text = i->text(textNo);
-    if (!text.isEmpty())
-        list.prepend(i->text(textNo));
-    i = i->_parent;
-  }
-  return list;
-}
-
-int TreeMapItem::depth() const
-{
-  if (_depth>0) return _depth;
-
-  if (_parent)
-    return _parent->depth() + 1;
-  return 1;
-}
-
-
-bool TreeMapItem::initialized()
-{
-  if (!_children) {
-    _children = new TreeMapItemList;
-    _children->setAutoDelete(true);
-    return false;
-  }
-  return true;
-}
-
-void TreeMapItem::addItem(TreeMapItem* i)
-{
-  if (!i) return;
-
-  if (!_children) {
-    _children = new TreeMapItemList;
-    _children->setAutoDelete(true);
-  }
-  i->setParent(this);
-
-  if (sorting(0) == -1)
-    _children->append(i); // preserve insertion order
-  else
-    _children->inSort(i);
-}
-
-
-// default implementations of virtual functions
-
-double TreeMapItem::value() const
-{
-  return _value;
-}
-
-double TreeMapItem::sum() const
-{
-  return _sum;
-}
-
-DrawParams::Position TreeMapItem::position(int f) const
-{
-  Position p = StoredDrawParams::position(f);
-  if (_widget && (p == Default))
-    p = _widget->fieldPosition(f);
-
-  return p;
-}
-
-// use widget font
-const TQFont& TreeMapItem::font() const
-{
-  return _widget->currentFont();
-}
-
-
-bool TreeMapItem::isMarked(int) const
-{
-    return false;
-}
-
-
-int TreeMapItem::borderWidth() const
-{
-  if (_widget)
-    return _widget->borderWidth();
-
-  return 2;
-}
-
-int TreeMapItem::sorting(bool* ascending) const
-{
-  if (ascending) *ascending = _sortAscending;
-  return _sortTextNo;
-}
-
-// do *not* set sorting recursively
-void TreeMapItem::setSorting(int textNo, bool ascending)
-{
-    if (_sortTextNo == textNo) {
-	if(_sortAscending == ascending) return;
-	if (textNo == -1) {
-	    // when no sorting is done, order change doesn't do anything
-	    _sortAscending = ascending;
-	    return;
-	}
-    }
-    _sortAscending = ascending;
-    _sortTextNo = textNo;
-
-    if (_children && _sortTextNo != -1) _children->sort();
-}
-
-void TreeMapItem::resort(bool recursive)
-{
-  if (!_children) return;
-
-  if (_sortTextNo != -1) _children->sort();
-
-  if (recursive)
-    for (TreeMapItem* i=_children->first(); i; i=_children->next())
-      i->resort(recursive);
-}
-
-
-TreeMapItem::SplitMode TreeMapItem::splitMode() const
-{
-  if (_widget)
-    return _widget->splitMode();
-
-  return Best;
-}
-
-int TreeMapItem::rtti() const
-{
-  return 0;
-}
-
-TreeMapItemList* TreeMapItem::children()
-{
-  if (!_children) {
-    _children = new TreeMapItemList;
-    _children->setAutoDelete(true);
-  }
-  return _children;
-}
-
-void TreeMapItem::clearItemRect()
-{
-    _rect = TQRect();
-    clearFreeRects();
-}
-
-void TreeMapItem::clearFreeRects()
-{
-    if (_freeRects) _freeRects->clear();
-}
-
-void TreeMapItem::addFreeRect(const TQRect& r)
-{
-    // don't add invalid rects
-    if ((r.width() < 1) || (r.height() < 1)) return;
-
-    if (!_freeRects) {
-	_freeRects = new TQPtrList<TQRect>;
-	_freeRects->setAutoDelete(true);
-    }
-
-    if (0) kdDebug(90100) << "addFree(" << path(0).join("/") << ", "
-		     << r.x() << "/" << r.y() << "-"
-		     << r.width() << "x" << r.height() << ")" << endl;
-
-    TQRect* last = _freeRects->last();
-    if (!last) {
-	_freeRects->append(new TQRect(r));
-	return;
-    }
-
-    // join rect with last rect if possible
-    // this saves memory and doesn't make the tooltip flicker
-
-    bool replaced = false;
-    if ((last->left() == r.left()) && (last->width() == r.width())) {
-	if ((last->bottom()+1 == r.top()) || (r.bottom()+1 == last->top())) {
-	    *last |= r;
-	    replaced = true;
-	}
-    }
-    else if ((last->top() == r.top()) && (last->height() == r.height())) {
-	if ((last->right()+1 == r.left()) || (r.right()+1 == last->left())) {
-	    *last |= r;
-	    replaced = true;
-	}
-    }
-
-    if (!replaced) {
-	_freeRects->append(new TQRect(r));
-	return;
-    }
-
-    if (0) kdDebug(90100) << "  united with last to (" 
-		     << last->x() << "/" << last->y() << "-"
-		     << last->width() << "x" << last->height() << ")" << endl;
-}
-
-
-// Tooltips for TreeMapWidget
-
-class TreeMapTip: public TQToolTip
-{
-public:
-  TreeMapTip( TQWidget* p ):TQToolTip(p) {}
-
-protected:
-    void maybeTip( const TQPoint & );
-};
-
-void TreeMapTip::maybeTip( const TQPoint& pos )
-{
-  if ( !parentWidget()->inherits( "TreeMapWidget" ) )
-        return;
-
-  TreeMapWidget* p = (TreeMapWidget*)parentWidget();
-  TreeMapItem* i;
-  i = p->item(pos.x(), pos.y());
-  TQPtrList<TQRect>* rList = i ? i->freeRects() : 0;
-  if (rList) {
-      TQRect* r;
-      for(r=rList->first();r;r=rList->next())
-	  if (r->contains(pos))
-	      tip(*r, p->tipString(i));
-  }
-}
-
-
-
-// TreeMapWidget
-
-TreeMapWidget::TreeMapWidget(TreeMapItem* base,
-			     TQWidget* parent, const char* name)
-    : TQWidget(parent, name)
-{
-    _base = base;
-    _base->setWidget(this);
-
-    _font = font();
-    _fontHeight = fontMetrics().height();
-
-
-  // default behaviour
-  _selectionMode = Single;
-  _splitMode = TreeMapItem::AlwaysBest;
-  _visibleWidth = 2;
-  _reuseSpace = false;
-  _skipIncorrectBorder = false;
-  _drawSeparators = false;
-  _allowRotation = true;
-  _borderWidth = 2;
-  _shading = true; // beautiful is default!
-  _maxSelectDepth = -1; // unlimited
-  _maxDrawingDepth = -1; // unlimited
-  _minimalArea = -1; // unlimited
-  _markNo = 0;
-
-  for(int i=0;i<4;i++) {
-    _drawFrame[i] = true;
-    _transparent[i] = false;
-  }
-
-  // _stopAtText will be unset on resizing (per default)
-  // _textVisible will be true on resizing (per default)
-  // _forceText will be false on resizing (per default)
-
-  // start state: _selection is an empty list
-  _current = 0;
-  _oldCurrent = 0;
-  _pressed = 0;
-  _lastOver = 0;
-  _needsRefresh = _base;
-
-  setBackgroundMode(TQt::NoBackground);
-  setFocusPolicy(TQ_StrongFocus);
-  _tip = new TreeMapTip(this);
-}
-
-TreeMapWidget::~TreeMapWidget()
-{
-  delete _base;
-  delete _tip;
-}
-
-const TQFont& TreeMapWidget::currentFont() const
-{
-  return _font;
-}
-
-void TreeMapWidget::setSplitMode(TreeMapItem::SplitMode m)
-{
-  if (_splitMode == m) return;
-
-  _splitMode = m;
-  redraw();
-}
-
-TreeMapItem::SplitMode TreeMapWidget::splitMode() const
-{
-  return _splitMode;
-}
-
-bool TreeMapWidget::setSplitMode(TQString mode)
-{
-  if (mode == "Bisection") setSplitMode(TreeMapItem::Bisection);
-  else if (mode == "Columns") setSplitMode(TreeMapItem::Columns);
-  else if (mode == "Rows") setSplitMode(TreeMapItem::Rows);
-  else if (mode == "AlwaysBest") setSplitMode(TreeMapItem::AlwaysBest);
-  else if (mode == "Best")       setSplitMode(TreeMapItem::Best);
-  else if (mode == "HAlternate") setSplitMode(TreeMapItem::HAlternate);
-  else if (mode == "VAlternate") setSplitMode(TreeMapItem::VAlternate);
-  else if (mode == "Horizontal") setSplitMode(TreeMapItem::Horizontal);
-  else if (mode == "Vertical")   setSplitMode(TreeMapItem::Vertical);
-  else return false;
-
-  return true;
-}
-
-TQString TreeMapWidget::splitModeString() const
-{
-  TQString mode;
-  switch(splitMode()) {
-    case TreeMapItem::Bisection:  mode = "Bisection"; break;
-    case TreeMapItem::Columns:    mode = "Columns"; break;
-    case TreeMapItem::Rows:       mode = "Rows"; break;
-    case TreeMapItem::AlwaysBest: mode = "AlwaysBest"; break;
-    case TreeMapItem::Best:       mode = "Best"; break;
-    case TreeMapItem::HAlternate: mode = "HAlternate"; break;
-    case TreeMapItem::VAlternate: mode = "VAlternate"; break;
-    case TreeMapItem::Horizontal: mode = "Horizontal"; break;
-    case TreeMapItem::Vertical:   mode = "Vertical"; break;
-    default: mode = "Unknown"; break;
-  }
-  return mode;
-}
-
-
-void TreeMapWidget::setShadingEnabled(bool s)
-{
-  if (_shading == s) return;
-
-  _shading = s;
-  redraw();
-}
-
-void TreeMapWidget::drawFrame(int d, bool b)
-{
-  if ((d<0) || (d>=4) || (_drawFrame[d]==b)) return;
-
-  _drawFrame[d] = b;
-  redraw();
-}
-
-void TreeMapWidget::setTransparent(int d, bool b)
-{
-  if ((d<0) || (d>=4) || (_transparent[d]==b)) return;
-
-  _transparent[d] = b;
-  redraw();
-}
-
-void TreeMapWidget::setAllowRotation(bool enable)
-{
-  if (_allowRotation == enable) return;
-
-  _allowRotation = enable;
-  redraw();
-}
-
-void TreeMapWidget::setVisibleWidth(int width, bool reuseSpace)
-{
-  if (_visibleWidth == width && _reuseSpace == reuseSpace) return;
-
-  _visibleWidth = width;
-  _reuseSpace = reuseSpace;
-  redraw();
-}
-
-void TreeMapWidget::setSkipIncorrectBorder(bool enable)
-{
-  if (_skipIncorrectBorder == enable) return;
-
-  _skipIncorrectBorder = enable;
-  redraw();
-}
-
-void TreeMapWidget::setBorderWidth(int w)
-{
-  if (_borderWidth == w) return;
-
-  _borderWidth = w;
-  redraw();
-}
-
-void TreeMapWidget::setMaxDrawingDepth(int d)
-{
-  if (_maxDrawingDepth == d) return;
-
-  _maxDrawingDepth = d;
-  redraw();
-}
-
-TQString TreeMapWidget::defaultFieldType(int f) const
-{
-  return i18n("Text %1").arg(f+1);
-}
-
-TQString TreeMapWidget::defaultFieldStop(int) const
-{
-  return TQString();
-}
-
-bool TreeMapWidget::defaultFieldVisible(int f) const
-{
-  return (f<2);
-}
-
-bool TreeMapWidget::defaultFieldForced(int) const
-{
-  return false;
-}
-
-DrawParams::Position TreeMapWidget::defaultFieldPosition(int f) const
-{
-  switch(f%4) {
-  case 0: return DrawParams::TopLeft;
-  case 1: return DrawParams::TopRight;
-  case 2: return DrawParams::BottomRight;
-  case 3: return DrawParams::BottomLeft;
-  default:break;
-  }
-  return DrawParams::TopLeft;
-}
-
-bool TreeMapWidget::resizeAttr(int size)
-{
-  if (size<0 || size>=MAX_FIELD) return false;
-
-  if (size>(int)_attr.size()) {
-    struct FieldAttr a;
-    int oldSize = _attr.size();
-    _attr.resize(size, a);
-    while (oldSize<size) {
-      _attr[oldSize].type    = defaultFieldType(oldSize);
-      _attr[oldSize].stop    = defaultFieldStop(oldSize);
-      _attr[oldSize].visible = defaultFieldVisible(oldSize);
-      _attr[oldSize].forced  = defaultFieldForced(oldSize);
-      _attr[oldSize].pos     = defaultFieldPosition(oldSize);
-      oldSize++;
-    }
-  }
-  return true;
-}
-
-void TreeMapWidget::setFieldType(int f, TQString type)
-{
-  if (((int)_attr.size() < f+1) &&
-      (type == defaultFieldType(f))) return;
-  if (resizeAttr(f+1)) _attr[f].type = type;
-
-  // no need to redraw: the type string is not visible in the TreeMap
-}
-
-TQString TreeMapWidget::fieldType(int f) const
-{
-  if (f<0 || (int)_attr.size()<f+1) return defaultFieldType(f);
-  return _attr[f].type;
-}
-
-void TreeMapWidget::setFieldStop(int f, TQString stop)
-{
-  if (((int)_attr.size() < f+1) &&
-      (stop == defaultFieldStop(f))) return;
-  if (resizeAttr(f+1)) {
-    _attr[f].stop = stop;
-    redraw();
-  }
-}
-
-TQString TreeMapWidget::fieldStop(int f) const
-{
-  if (f<0 || (int)_attr.size()<f+1) return defaultFieldStop(f);
-  return _attr[f].stop;
-}
-
-void TreeMapWidget::setFieldVisible(int f, bool enable)
-{
-  if (((int)_attr.size() < f+1) &&
-      (enable == defaultFieldVisible(f))) return;
-
-  if (resizeAttr(f+1)) {
-    _attr[f].visible = enable;
-    redraw();
-  }
-}
-
-bool TreeMapWidget::fieldVisible(int f) const
-{
-  if (f<0 || (int)_attr.size()<f+1)
-    return defaultFieldVisible(f);
-
-  return _attr[f].visible;
-}
-
-void TreeMapWidget::setFieldForced(int f, bool enable)
-{
-  if (((int)_attr.size() < f+1) &&
-      (enable == defaultFieldForced(f))) return;
-
-  if (resizeAttr(f+1)) {
-    _attr[f].forced = enable;
-    if (_attr[f].visible) redraw();
-  }
-}
-
-bool TreeMapWidget::fieldForced(int f) const
-{
-  if (f<0 || (int)_attr.size()<f+1)
-    return defaultFieldForced(f);
-
-  return _attr[f].forced;
-}
-
-void TreeMapWidget::setFieldPosition(int f, TreeMapItem::Position pos)
-{
-  if (((int)_attr.size() < f+1) &&
-      (pos == defaultFieldPosition(f))) return;
-
-  if (resizeAttr(f+1)) {
-    _attr[f].pos = pos;
-    if (_attr[f].visible) redraw();
-  }
-}
-
-DrawParams::Position TreeMapWidget::fieldPosition(int f) const
-{
-  if (f<0 || (int)_attr.size()<f+1)
-    return defaultFieldPosition(f);
-
-  return _attr[f].pos;
-}
-
-void TreeMapWidget::setFieldPosition(int f, TQString pos)
-{
-  if (pos == "TopLeft")
-    setFieldPosition(f, DrawParams::TopLeft);
-  else if (pos == "TopCenter")
-    setFieldPosition(f, DrawParams::TopCenter);
-  else if (pos == "TopRight")
-    setFieldPosition(f, DrawParams::TopRight);
-  else if (pos == "BottomLeft")
-    setFieldPosition(f, DrawParams::BottomLeft);
-  else if (pos == "BottomCenter")
-    setFieldPosition(f, DrawParams::BottomCenter);
-  else if (pos == "BottomRight")
-    setFieldPosition(f, DrawParams::BottomRight);
-  else if (pos == "Default")
-    setFieldPosition(f, DrawParams::Default);
-}
-
-TQString TreeMapWidget::fieldPositionString(int f) const
-{
-  TreeMapItem::Position pos = fieldPosition(f);
-  if (pos == DrawParams::TopLeft) return TQString("TopLeft");
-  if (pos == DrawParams::TopCenter) return TQString("TopCenter");
-  if (pos == DrawParams::TopRight) return TQString("TopRight");
-  if (pos == DrawParams::BottomLeft) return TQString("BottomLeft");
-  if (pos == DrawParams::BottomCenter) return TQString("BottomCenter");
-  if (pos == DrawParams::BottomRight) return TQString("BottomRight");
-  if (pos == DrawParams::Default) return TQString("Default");
-  return TQString("unknown");
-}
-
-void TreeMapWidget::setMinimalArea(int area)
-{
-  if (_minimalArea == area) return;
-
-  _minimalArea = area;
-  redraw();
-}
-
-
-void TreeMapWidget::deletingItem(TreeMapItem* i)
-{
-  // remove any references to the item to be deleted
-  while(_selection.findRef(i) > -1)
-    _selection.remove();
-
-  while(_tmpSelection.findRef(i) > -1)
-    _tmpSelection.remove();
-
-  if (_current == i) _current = 0;
-  if (_oldCurrent == i) _oldCurrent = 0;
-  if (_pressed == i) _pressed = 0;
-  if (_lastOver == i) _lastOver = 0;
-
-  // don't redraw a deleted item
-  if (_needsRefresh == i) {
-    // we can savely redraw the parent, as deleting order is
-    // from child to parent; i.e. i->parent() is existing. 
-    _needsRefresh = i->parent();
-  }
-}
-
-
-TQString TreeMapWidget::tipString(TreeMapItem* i) const
-{
-  TQString tip, itemTip;
-
-  while (i) {
-    if (!i->text(0).isEmpty()) {
-      itemTip = i->text(0);
-      if (!i->text(1).isEmpty())
-        itemTip += " (" + i->text(1) + ")";
-
-      if (!tip.isEmpty())
-        tip += "\n";
-
-      tip += itemTip;
-    }
-    i = i->parent();
-  }
-  return tip;
-}
-
-TreeMapItem* TreeMapWidget::item(int x, int y) const
-{
-  TreeMapItem* p = _base;
-  TreeMapItem* i;
-
-  if (!TQT_TQRECT_OBJECT(rect()).contains(x, y)) return 0;
-  if (DEBUG_DRAWING) kdDebug(90100) << "item(" << x << "," << y << "):" << endl;
-
-  while (1) {
-    TreeMapItemList* list = p->children();
-    if (!list)
-      i = 0;
-    else {
-      int idx=0;
-      for (i=list->first();i;i=list->next(),idx++) {
-
-        if (DEBUG_DRAWING)
-	    kdDebug(90100) << "  Checking " << i->path(0).join("/") << " ("
-		      << i->itemRect().x() << "/" << i->itemRect().y()
-		      << "-" << i->itemRect().width() 
-		      << "x" << i->itemRect().height() << ")" << endl;
-
-        if (i->itemRect().contains(x, y)) {
-
-	    if (DEBUG_DRAWING) kdDebug(90100) << "  .. Got. Index " << idx << endl;
-
-	    p->setIndex(idx);
-	    break;
-        }
-      }
-    }
-
-    if (!i) {
-      static TreeMapItem* last = 0;
-      if (p != last) {
-        last = p;
-
-        if (DEBUG_DRAWING)
-	    kdDebug(90100) << "item(" << x << "," << y << "): Got " 
-		      << p->path(0).join("/") << " (Size " 
-		      << p->itemRect().width() << "x" << p->itemRect().height()
-		      << ", Val " << p->value() << ")" << endl;
-      }
-
-      return p;
-    }
-    p = i;
-  }
-  return 0;
-}
-
-TreeMapItem* TreeMapWidget::possibleSelection(TreeMapItem* i) const
-{
-  if (i) {
-    if (_maxSelectDepth>=0) {
-      int depth = i->depth();
-      while(i && depth > _maxSelectDepth) {
-        i = i->parent();
-        depth--;
-      }
-    }
-  }
-  return i;
-}
-
-TreeMapItem* TreeMapWidget::visibleItem(TreeMapItem* i) const
-{
-  if (i) {
-    /* Must have a visible area */
-    while(i && ((i->itemRect().width() <1) ||
-                (i->itemRect().height() <1))) {
-      TreeMapItem* p = i->parent();
-      if (!p) break;
-      int idx = p->children()->findRef(i);
-      idx--;
-      if (idx<0)
-        i = p;
-      else
-        i = p->children()->at(idx);
-    }
-  }
-  return i;
-}
-
-void TreeMapWidget::setSelected(TreeMapItem* item, bool selected)
-{
-    item = possibleSelection(item);
-    setCurrent(item);
-
-    TreeMapItem* changed = setTmpSelected(item, selected);
-    if (!changed) return;
-
-    _selection = _tmpSelection;
-    if (_selectionMode == Single)
-      emit selectionChanged(item);
-    emit selectionChanged();
-    redraw(changed);
-    
-    if (0) kdDebug(90100) << (selected ? "S":"Des") << "elected Item "
-		     << (item ? item->path(0).join("") : TQString("(null)"))
-		     << " (depth " << (item ? item->depth() : -1) 
-		     << ")" << endl;
-}
-
-void TreeMapWidget::setMarked(int markNo, bool redrawWidget)
-{
-    // if there's no marking, return
-    if ((_markNo == 0) && (markNo == 0)) return;
-
-    _markNo = markNo;
-    if (!clearSelection() && redrawWidget) redraw();
-}
-
-/* Returns all items which appear only in one of the given lists */
-TreeMapItemList TreeMapWidget::diff(TreeMapItemList& l1,
-				    TreeMapItemList& l2)
-{
-  TreeMapItemList l;
-  TreeMapItemListIterator it1(l1), it2(l2);
-
-  TreeMapItem* item;
-  while ( (item = it1.current()) != 0 ) {
-    ++it1;
-    if (l2.containsRef(item) > 0) continue;
-    l.append(item);
-  }
-  while ( (item = it2.current()) != 0 ) {
-    ++it2;
-    if (l1.containsRef(item) > 0) continue;
-    l.append(item);
-  }
-
-  return l;
-}
-
-/* Only modifies _tmpSelection.
- * Returns 0 when no change happened, otherwise the TreeMapItem that has
- * to be redrawn for all changes.
- */
-TreeMapItem* TreeMapWidget::setTmpSelected(TreeMapItem* item, bool selected)
-{
-  if (!item) return 0;
-  if (_selectionMode == NoSelection) return 0;
-
-  TreeMapItemList old = _tmpSelection;
-
-  if (_selectionMode == Single) {
-    _tmpSelection.clear();
-    if (selected) _tmpSelection.append(item);
-  }
-  else {
-    if (selected) {
-      TreeMapItem* i=_tmpSelection.first();
-      while (i) {
-	if (i->isChildOf(item) || item->isChildOf(i)) {
-	  _tmpSelection.remove();
-	  i = _tmpSelection.current();
-	}
-	else
-	  i = _tmpSelection.next();
-      }
-      _tmpSelection.append(item);
-    }
-    else
-      _tmpSelection.removeRef(item);
-  }
-
-  return diff(old, _tmpSelection).commonParent();
-}
-
-
-bool TreeMapWidget::clearSelection(TreeMapItem* parent)
-{
-  TreeMapItemList old = _selection;
-
-  TreeMapItem* i=_selection.first();
-  while (i) {
-    if (i->isChildOf(parent)) {
-      _selection.remove();
-      i = _selection.current();
-    }
-    else
-      i = _selection.next();
-  }
-
-  TreeMapItem* changed = diff(old, _selection).commonParent();
-  if (changed) {
-    changed->redraw();
-    emit selectionChanged();
-  }
-  return (changed != 0);
-}
-
-bool TreeMapWidget::isSelected(TreeMapItem* i) const
-{
-  return _selection.containsRef(i)>0;
-}
-
-bool TreeMapWidget::isTmpSelected(TreeMapItem* i)
-{
-  return _tmpSelection.containsRef(i)>0;
-}
-
-
-void TreeMapWidget::setCurrent(TreeMapItem* i, bool kbd)
-{
-    TreeMapItem* old = _current;
-    _current = i;
-
-    if (_markNo >0) {
-	// remove mark
-	_markNo = 0;
-
-	if (1) kdDebug(90100) << "setCurrent(" << i->path(0).join("/")
-			 << ") - mark removed" << endl;
-
-	// always complete redraw needed to remove mark
-	redraw();
-
-	if (old == _current) return;
-    }
-    else {
-	if (old == _current) return;
-
-	if (old) old->redraw();
-	if (i) i->redraw();
-    }
-
-    //kdDebug(90100) << "Current Item " << (i ? i->path().ascii() : "(null)") << endl;
-
-    emit currentChanged(i, kbd);
-}
-
-void TreeMapWidget::setRangeSelection(TreeMapItem* i1,
-				      TreeMapItem* i2, bool selected)
-{
-  i1 = possibleSelection(i1);
-  i2 = possibleSelection(i2);
-  setCurrent(i2);
-
-  TreeMapItem* changed = setTmpRangeSelection(i1, i2, selected);
-  if (!changed) return;
-
-  _selection = _tmpSelection;
-  if (_selectionMode == Single)
-    emit selectionChanged(i2);
-  emit selectionChanged();
-  redraw(changed);
-}
-
-TreeMapItem* TreeMapWidget::setTmpRangeSelection(TreeMapItem* i1,
-						 TreeMapItem* i2,
-						 bool selected)
-{
-  if ((i1 == 0) && (i2 == 0)) return 0;
-  if ((i1 == 0) || i1->isChildOf(i2)) return setTmpSelected(i2, selected);
-  if ((i2 == 0) || i2->isChildOf(i1)) return setTmpSelected(i1, selected);
-
-  TreeMapItem* changed = setTmpSelected(i1, selected);
-  TreeMapItem* changed2 = setTmpSelected(i2, selected);
-  if (changed2) changed = changed2->commonParent(changed);
-
-  TreeMapItem* commonParent = i1;
-  while (commonParent && !i2->isChildOf(commonParent)) {
-    i1 = commonParent;
-    commonParent = commonParent->parent();
-  }
-  if (!commonParent) return changed;
-  while (i2 && i2->parent() != commonParent)
-    i2 = i2->parent();
-  if (!i2) return changed;
-
-  TreeMapItemList* list = commonParent->children();
-  if (!list) return changed;
-
-  TreeMapItem* i = list->first();
-  bool between = false;
-  while (i) {
-    if (between) {
-      if (i==i1 || i==i2) break;
-      changed2 = setTmpSelected(i, selected);
-      if (changed2) changed = changed2->commonParent(changed);
-    }
-    else if (i==i1 || i==i2) 
-      between = true;
-    i = list->next();
-  }
-
-  return changed;
-}
-
-void TreeMapWidget::contextMenuEvent( TQContextMenuEvent* e )
-{
-  //kdDebug(90100) << "TreeMapWidget::contextMenuEvent" << endl;
-
-  if ( receivers( TQT_SIGNAL(contextMenuRequested(TreeMapItem*, const TQPoint &)) ) )
-    e->accept();
-
-  if ( e->reason() == TQContextMenuEvent::Keyboard ) {
-    TQRect r = (_current) ? _current->itemRect() : _base->itemRect();
-    TQPoint p = TQPoint(r.left() + r.width()/2, r.top() + r.height()/2);
-    emit contextMenuRequested(_current, p);
-  }
-  else {
-    TreeMapItem* i = item(e->x(), e->y());
-    emit contextMenuRequested(i, e->pos());
-  }
-}
-
-
-void TreeMapWidget::mousePressEvent( TQMouseEvent* e )
-{
-  //kdDebug(90100) << "TreeMapWidget::mousePressEvent" << endl;
-
-  _oldCurrent = _current;
-
-  TreeMapItem* i = item(e->x(), e->y());
-
-  _pressed = i;
-
-  _inShiftDrag = e->state() & ShiftButton;
-  _inControlDrag = e->state() & ControlButton;
-  _lastOver = _pressed;
-
-  TreeMapItem* changed = 0;
-  TreeMapItem* item = possibleSelection(_pressed);
-
-  switch(_selectionMode) {
-  case Single:
-    changed = setTmpSelected(item, true);
-    break;
-  case Multi:
-    changed = setTmpSelected(item, !isTmpSelected(item));
-    break;
-  case Extended:
-    if (_inControlDrag)
-      changed = setTmpSelected(item, !isTmpSelected(item));
-    else if (_inShiftDrag) {
-      TreeMapItem* sCurrent = possibleSelection(_current);
-      changed = setTmpRangeSelection(sCurrent, item,
-                                     !isTmpSelected(item));
-    }
-    else {
-      _selectionMode = Single;
-      changed = setTmpSelected(item, true);
-      _selectionMode = Extended;
-    }
-    break;
-  default:
-    break;
-  }
-
-  // item under mouse always selected on right button press
-  if (e->button() == Qt::RightButton) {
-    TreeMapItem* changed2 = setTmpSelected(item, true);
-    if (changed2) changed = changed2->commonParent(changed);
-  }
-
-  setCurrent(_pressed);
-
-  if (changed)
-    redraw(changed);
-
-  if (e->button() == Qt::RightButton) {
-
-    // emit selection change
-    if (! (_tmpSelection == _selection)) {
-      _selection = _tmpSelection;
-      if (_selectionMode == Single)
-	emit selectionChanged(_lastOver);
-      emit selectionChanged();
-    }
-    _pressed = 0;
-    _lastOver = 0;
-    emit rightButtonPressed(i, e->pos());
-  }
-}
-
-void TreeMapWidget::mouseMoveEvent( TQMouseEvent* e )
-{
-  //kdDebug(90100) << "TreeMapWidget::mouseMoveEvent" << endl;
-
-  if (!_pressed) return;
-  TreeMapItem* over = item(e->x(), e->y());
-  if (_lastOver == over) return;
-
-  setCurrent(over);
-  if (over == 0) {
-    _lastOver = 0;
-    return;
-  }
-
-  TreeMapItem* changed = 0;
-  TreeMapItem* item = possibleSelection(over);
-
-  switch(_selectionMode) {
-  case Single:
-    changed = setTmpSelected(item, true);
-    break;
-  case Multi:
-    changed = setTmpSelected(item, !isTmpSelected(item));
-    break;
-  case Extended:
-    if (_inControlDrag)
-      changed = setTmpSelected(item, !isTmpSelected(item));
-    else {
-      TreeMapItem* sLast = possibleSelection(_lastOver);
-      changed = setTmpRangeSelection(sLast, item, true);
-    }
-    break;
-
-  default:
-    break;
-  }
-
-  _lastOver = over;
-
-  if (changed)
-    redraw(changed);
-}
-
-void TreeMapWidget::mouseReleaseEvent( TQMouseEvent* )
-{
-  //kdDebug(90100) << "TreeMapWidget::mouseReleaseEvent" << endl;
-
-  if (!_pressed) return;
-
-  if (!_lastOver) {
-    // take back
-    setCurrent(_oldCurrent);
-    TreeMapItem* changed = diff(_tmpSelection, _selection).commonParent();
-    _tmpSelection = _selection;
-    if (changed)
-      redraw(changed);
-  }
-  else {
-    if (! (_tmpSelection == _selection)) {
-      _selection = _tmpSelection;
-      if (_selectionMode == Single)
-        emit selectionChanged(_lastOver);
-      emit selectionChanged();
-    }
-    if (!_inControlDrag && !_inShiftDrag && (_pressed == _lastOver))
-      emit clicked(_lastOver);
-  }
-
-  _pressed = 0;
-  _lastOver = 0;
-}
-
-
-void TreeMapWidget::mouseDoubleClickEvent( TQMouseEvent* e )
-{
-  TreeMapItem* over = item(e->x(), e->y());
-
-  emit doubleClicked(over);
-}
-
-
-/* returns -1 if nothing visible found */
-int nextVisible(TreeMapItem* i)
-{
-  TreeMapItem* p = i->parent();
-  if (!p || p->itemRect().isEmpty()) return -1;
-
-  int idx = p->children()->findRef(i);
-  if (idx<0) return -1;
-
-  while (idx < (int)p->children()->count()-1) {
-    idx++;
-    TQRect r = p->children()->at(idx)->itemRect();
-    if (r.width()>1 && r.height()>1)
-      return idx;
-  }
-  return -1;
-}
-
-/* returns -1 if nothing visible found */
-int prevVisible(TreeMapItem* i)
-{
-  TreeMapItem* p = i->parent();
-  if (!p || p->itemRect().isEmpty()) return -1;
-
-  int idx = p->children()->findRef(i);
-  if (idx<0) return -1;
-
-  while (idx > 0) {
-    idx--;
-    TQRect r = p->children()->at(idx)->itemRect();
-    if (r.width()>1 && r.height()>1)
-      return idx;
-  }
-  return -1;
-}
-
-
-
-
-void TreeMapWidget::keyPressEvent( TQKeyEvent* e )
-{
-  if (e->key() == Key_Escape && _pressed) {
-
-    // take back
-    if (_oldCurrent != _lastOver)
-      setCurrent(_oldCurrent);
-    if (! (_tmpSelection == _selection)) {
-      TreeMapItem* changed = diff(_tmpSelection, _selection).commonParent();
-      _tmpSelection = _selection;
-      if (changed)
-	redraw(changed);
-    }
-    _pressed = 0;
-    _lastOver = 0;
-  }
-
-  if ((e->key() == Key_Space) ||
-      (e->key() == Key_Return)) {
-
-    switch(_selectionMode) {
-    case NoSelection:
-      break;
-    case Single:
-      setSelected(_current, true);
-      break;
-    case Multi:
-      setSelected(_current, !isSelected(_current));
-      break;
-    case Extended:
-      if ((e->state() & ControlButton) || (e->state() & ShiftButton))
-        setSelected(_current, !isSelected(_current));
-      else {
-        _selectionMode = Single;
-        setSelected(_current, true);
-        _selectionMode = Extended;
-      }
-    }
-
-    if (_current && (e->key() == Key_Return))
-      emit returnPressed(_current);
-
-    return;
-  }
-
-  if (!_current) {
-    if (e->key() == Key_Down) {
-      setCurrent(_base, true);
-    }
-    return;
-  }
-
-  TreeMapItem* old = _current,  *newItem;
-  TreeMapItem* p = _current->parent();
-
-  bool goBack;
-  if (_current->sorting(&goBack) == -1) {
-    // noSorting
-    goBack = false;
-  }
-
-
-  if ((e->key() == Key_Backspace) ||
-      (e->key() == Key_Up)) {
-    newItem = visibleItem(p);
-    setCurrent(newItem, true);
-  }
-  else if (e->key() == Key_Left) {
-    int newIdx = goBack ? nextVisible(_current) : prevVisible(_current);
-    if (p && newIdx>=0) {
-      p->setIndex(newIdx);
-      setCurrent(p->children()->at(newIdx), true);
-    }
-  }
-  else if (e->key() == Key_Right) {
-    int newIdx = goBack ? prevVisible(_current) : nextVisible(_current);
-    if (p && newIdx>=0) {
-      p->setIndex(newIdx);
-      setCurrent(p->children()->at(newIdx), true);
-    }
-  }
-  else if (e->key() == Key_Down) {
-    if (_current->children() && _current->children()->count()>0) {
-      int newIdx = _current->index();
-      if (newIdx<0)
-        newIdx = goBack ? (_current->children()->count()-1) : 0;
-      if (newIdx>=(int)_current->children()->count())
-        newIdx = _current->children()->count()-1;
-      newItem = visibleItem(_current->children()->at(newIdx));
-      setCurrent(newItem, true);
-    }
-  }
-
-  if (old == _current) return;
-  if (! (e->state() & ControlButton)) return;
-  if (! (e->state() & ShiftButton)) return;
-
-  switch(_selectionMode) {
-  case NoSelection:
-    break;
-  case Single:
-    setSelected(_current, true);
-    break;
-  case Multi:
-    setSelected(_current, !isSelected(_current));
-    break;
-  case Extended:
-    if (e->state() & ControlButton)
-      setSelected(_current, !isSelected(_current));
-    else
-      setSelected(_current, isSelected(old));
-  }
-}
-
-void TreeMapWidget::fontChange( const TQFont& )
-{
-  redraw();
-}
-
-
-void TreeMapWidget::resizeEvent( TQResizeEvent * )
-{
-  // this automatically redraws (as size is changed)
-  drawTreeMap();
-}
-
-void TreeMapWidget::paintEvent( TQPaintEvent * )
-{
-  drawTreeMap();
-}
-
-void TreeMapWidget::showEvent( TQShowEvent * )
-{
-  // refresh only if needed
-  drawTreeMap();
-}
-
-// Updates screen from shadow buffer,
-// but redraws before if needed
-void TreeMapWidget::drawTreeMap()
-{
-  // no need to draw if hidden
-  if (!isVisible()) return;
-
-  if (_pixmap.size() != size())
-    _needsRefresh = _base;
-
-  if (_needsRefresh) {
-
-    if (DEBUG_DRAWING)
-      kdDebug(90100) << "Redrawing " << _needsRefresh->path(0).join("/") << endl;
-    
-    if (_needsRefresh == _base) {
-      // redraw whole widget
-      _pixmap = TQPixmap(size());
-      _pixmap.fill(backgroundColor());
-    }
-    TQPainter p(&_pixmap);
-    if (_needsRefresh == _base) {
-      p.setPen(black);
-      p.drawRect(TQRect(2, 2, TQWidget::width()-4, TQWidget::height()-4));
-      _base->setItemRect(TQRect(3, 3, TQWidget::width()-6, TQWidget::height()-6));
-    }
-    else {
-      // only subitem
-      if (!_needsRefresh->itemRect().isValid()) return;
-    }
-
-    // reset cached font object; it could have been changed
-    _font = font();
-    _fontHeight = fontMetrics().height();
-
-    drawItems(&p, _needsRefresh);
-    _needsRefresh = 0;
-  }
-
-  bitBlt( TQT_TQPAINTDEVICE(this), 0, 0, TQT_TQPAINTDEVICE(&_pixmap), 0, 0,
-          TQWidget::width(), TQWidget::height(), CopyROP, true);
-
-  if (hasFocus()) {
-    TQPainter p(this);
-    style().tqdrawPrimitive( TQStyle::PE_FocusRect, &p,
-                           TQRect(0, 0, TQWidget::width(), TQWidget::height()),
-                           colorGroup() );
-  }
-}
-
-
-
-void TreeMapWidget::redraw(TreeMapItem* i)
-{
-  if (!i) return;
-
-  if (!_needsRefresh)
-    _needsRefresh = i;
-  else {
-    if (!i->isChildOf(_needsRefresh))
-      _needsRefresh = _needsRefresh->commonParent(i);
-  }
-
-  if (isVisible()) {
-    // delayed drawing if we have multiple redraw requests
-    update();
-  }
-}
-
-void TreeMapWidget::drawItem(TQPainter* p,
-                             TreeMapItem* item)
-{
-  bool isSelected = false;
-  TreeMapItem* i;
-
-  if (_markNo>0) {
-      for(i = item;i;i=i->parent())
-	  if (i->isMarked(_markNo)) break;
-
-      isSelected = (i!=0);
-  }
-  else {
-      for (i=_tmpSelection.first();i;i=_tmpSelection.next())
-	  if (item->isChildOf(i)) break;
-
-      isSelected = (i!=0);
-  }
-
-  bool isCurrent = _current && item->isChildOf(_current);
-  int dd = item->depth();
-  if (isTransparent(dd)) return;
-
-  RectDrawing d(item->itemRect());
-  item->setSelected(isSelected);
-  item->setCurrent(isCurrent);
-  item->setShaded(_shading);
-  item->drawFrame(drawFrame(dd));
-  d.drawBack(p, item);
-}
-
-
-bool TreeMapWidget::horizontal(TreeMapItem* i, const TQRect& r)
-{
-  switch(i->splitMode()) {
-  case TreeMapItem::HAlternate:
-    return (i->depth()%2)==1;
-  case TreeMapItem::VAlternate:
-    return (i->depth()%2)==0;
-  case TreeMapItem::Horizontal:
-    return true;
-  case TreeMapItem::Vertical:
-    return false;
-  default:
-    return r.width() > r.height();
-  }
-  return false;
-}
-
-
-/**
- * Draw TreeMapItems recursive, starting from item
- */
-void TreeMapWidget::drawItems(TQPainter* p,
-                              TreeMapItem* item)
-{
-    if (DEBUG_DRAWING)
-	kdDebug(90100) << "+drawItems(" << item->path(0).join("/") << ", "
-		  << item->itemRect().x() << "/" << item->itemRect().y()
-		  << "-" << item->itemRect().width() << "x"
-		  << item->itemRect().height() << "), Val " << item->value()
-		  << ", Sum " << item->sum() << endl;
-
-  drawItem(p, item);
-  item->clearFreeRects();
-
-  TQRect origRect = item->itemRect();
-  int bw = item->borderWidth();
-  TQRect r = TQRect(origRect.x()+bw, origRect.y()+bw,
-                  origRect.width()-2*bw, origRect.height()-2*bw);
-
-  TreeMapItemList* list = item->children();
-  TreeMapItem* i;
-
-  bool stopDrawing = false;
-
-  // only subdivide if there are children
-  if (!list || list->count()==0)
-    stopDrawing = true;
-
-  // only subdivide if there is enough space
-  if (!stopDrawing && (r.width()<=0 || r.height()<=0))
-    stopDrawing = true;
-
-  // stop drawing if maximum depth is reached
-  if (!stopDrawing &&
-      (_maxDrawingDepth>=0 && item->depth()>=_maxDrawingDepth))
-    stopDrawing = true;
-
-  // stop drawing if stopAtText is reached
-  if (!stopDrawing)
-    for (int no=0;no<(int)_attr.size();no++) {
-      TQString stopAt = fieldStop(no);
-      if (!stopAt.isEmpty() && (item->text(no) == stopAt)) {
-        stopDrawing = true;
-        break;
-      }
-    }
-
-  // area size is checked later...
-#if 0
-  // stop drawing if minimal area size is reached
-  if (!stopDrawing &&
-      (_minimalArea > 0) &&
-      (r.width() * r.height() < _minimalArea)) stopDrawing = true;
-#endif
-
-  if (stopDrawing) {
-    if (list) {
-      // invalidate rects
-      for (i=list->first();i;i=list->next())
-        i->clearItemRect();
-    }
-    // tooltip apears on whole item rect
-    item->addFreeRect(item->itemRect());
-
-    // if we have space for text...
-    if ((r.height() < _fontHeight) || (r.width() < _fontHeight)) return;
-
-    RectDrawing d(r);
-    item->setRotated(_allowRotation && (r.height() > r.width()));
-    for (int no=0;no<(int)_attr.size();no++) {
-      if (!fieldVisible(no)) continue;
-      d.drawField(p, no, item);
-    }
-    r = d.remainingRect(item);
-
-    if (DEBUG_DRAWING)
-	kdDebug(90100) << "-drawItems(" << item->path(0).join("/") << ")" << endl;
-    return;
-  }
-
-  double user_sum, child_sum, self;
-
-  // user supplied sum
-  user_sum = item->sum();
-
-  // own sum
-  child_sum = 0;
-  for (i=list->first();i;i=list->next()) {
-    child_sum += i->value();
-    if (DEBUG_DRAWING)
-      kdDebug(90100) << "  child: " << i->text(0) << ", value " 
-		<< i->value() << endl;
-  }
-
-  TQRect orig = r;
-
-  // if we have space for text...
-  if ((r.height() >= _fontHeight) && (r.width() >= _fontHeight)) {
-
-    RectDrawing d(r);
-    item->setRotated(_allowRotation && (r.height() > r.width()));
-    for (int no=0;no<(int)_attr.size();no++) {
-      if (!fieldVisible(no)) continue;
-      if (!fieldForced(no)) continue;
-      d.drawField(p, no, item);
-    }
-    r = d.remainingRect(item);
-  }
-
-  if (orig.x() == r.x()) {
-    // Strings on top
-    item->addFreeRect(TQRect(orig.x(), orig.y(),
-			    orig.width(), orig.height()-r.height()));
-  }
-  else {
-    // Strings on the left
-    item->addFreeRect(TQRect(orig.x(), orig.y(),
-			    orig.width()-r.width(), orig.height()));
-  }
-
-  if (user_sum == 0) {
-    // user didn't supply any sum
-    user_sum = child_sum;
-    self = 0;
-  }
-  else {
-    self = user_sum - child_sum;
-
-    if (user_sum < child_sum) {
-      //kdDebug(90100) << "TreeMWidget " <<
-      //       item->path() << ": User sum " << user_sum << " < Child Items sum " << child_sum << endl;
-
-      // invalid user supplied sum: ignore and use calculate sum
-      user_sum = child_sum;
-      self = 0.0;
-    }
-    else {
-      // Try to put the border waste in self
-      // percent of wasted space on border...
-      float borderArea = origRect.width() * origRect.height();
-      borderArea = (borderArea - r.width()*r.height())/borderArea;
-      unsigned borderValue = (unsigned)(borderArea * user_sum);
-
-      if (borderValue > self) {
-        if (_skipIncorrectBorder) {
-          r = origRect;
-          // should add my self to nested self and set my self =0
-        }
-        else
-          self = 0.0;
-      }
-      else
-        self -= borderValue;
-
-      user_sum = child_sum + self;
-    }
-  }
-
-  bool rotate = (_allowRotation && (r.height() > r.width()));
-  int self_length = (int)( ((rotate) ? r.width() : r.height()) *
-			   self / user_sum + .5);
-  if (self_length > 0) {
-    // take space for self cost
-    TQRect sr = r;
-    if (rotate) {
-      sr.setWidth( self_length );
-      r.setRect(r.x()+sr.width(), r.y(), r.width()-sr.width(), r.height());
-    }
-    else {
-      sr.setHeight( self_length );
-      r.setRect(r.x(), r.y()+sr.height(), r.width(), r.height()-sr.height());
-    }
-
-    // set selfRect (not occupied by children) for tooltip
-    item->addFreeRect(sr);
-
-    if (0) kdDebug(90100) << "Item " << item->path(0).join("/") << ": SelfR "
-		     << sr.x() << "/" << sr.y() << "-" << sr.width()
-		     << "/" << sr.height() << ", self " << self << "/"
-		     << user_sum << endl;
-
-    if ((sr.height() >= _fontHeight) && (sr.width() >= _fontHeight)) {
-
-      RectDrawing d(sr);
-      item->setRotated(_allowRotation && (r.height() > r.width()));
-      for (int no=0;no<(int)_attr.size();no++) {
-	if (!fieldVisible(no)) continue;
-	if (fieldForced(no)) continue;
-	d.drawField(p, no, item);
-      }
-    }
-
-    user_sum -= self;
-  }
-
-  bool goBack;
-  if (item->sorting(&goBack) == -1) {
-    // noSorting
-    goBack = false;
-  }
-
-  TreeMapItemListIterator it(*list);
-  if (goBack) it.toLast();
-
-  if (item->splitMode() == TreeMapItem::Columns) {
-    int len = list->count();
-    bool drawDetails = true;
-
-    while (len>0 && user_sum>0) {
-      TreeMapItemListIterator first = it;
-      double valSum = 0;
-      int lenLeft = len;
-      int columns = (int)(sqrt((double)len * r.width()/r.height())+.5);
-      if (columns==0) columns = 1; //should never be needed
-
-      while (lenLeft>0 && ((double)valSum*(len-lenLeft) <
-                           (double)len*user_sum/columns/columns)) {
-        valSum += it.current()->value();
-        if (goBack) --it; else ++it;
-        lenLeft--;
-      }
-
-      // we always split horizontally
-      int nextPos = (int)((double)r.width() * valSum / user_sum);
-      TQRect firstRect = TQRect(r.x(), r.y(), nextPos, r.height());
-
-      if (nextPos < _visibleWidth) {
-	  if (item->sorting(0) == -1) {
-	      // fill current rect with hash pattern
-	      drawFill(item, p, firstRect);
-	  }
-	  else {
-	      // fill rest with hash pattern
-	      drawFill(item, p, r, first, len, goBack);
-	      break;
-	  }
-      }
-      else {
-        drawDetails = drawItemArray(p, item, firstRect,
-                                    valSum, first, len-lenLeft, goBack);
-      }
-      r.setRect(r.x()+nextPos, r.y(), r.width()-nextPos, r.height());
-      user_sum -= valSum;
-      len = lenLeft;
-
-      if (!drawDetails) {
-        if (item->sorting(0) == -1)
-          drawDetails = true;
-        else {
-          drawFill(item, p, r, it, len, goBack);
-          break;
-        }
-      }
-    }
-  }
-  else if (item->splitMode() == TreeMapItem::Rows) {
-    int len = list->count();
-    bool drawDetails = true;
-
-    while (len>0 && user_sum>0) {
-      TreeMapItemListIterator first = it;
-      double valSum = 0;
-      int lenLeft = len;
-      int rows = (int)(sqrt((double)len * r.height()/r.width())+.5);
-      if (rows==0) rows = 1; //should never be needed
-
-      while (lenLeft>0 && ((double)valSum*(len-lenLeft) <
-                           (double)len*user_sum/rows/rows)) {
-        valSum += it.current()->value();
-        if (goBack) --it; else ++it;
-        lenLeft--;
-      }
-
-      // we always split horizontally
-      int nextPos = (int)((double)r.height() * valSum / user_sum);
-      TQRect firstRect = TQRect(r.x(), r.y(), r.width(), nextPos);
-
-      if (nextPos < _visibleWidth) {
-        if (item->sorting(0) == -1) {
-	    drawFill(item, p, firstRect);
-        }
-        else {
-	    drawFill(item, p, r, first, len, goBack);
-	    break;
-        }
-      }
-      else {
-        drawDetails = drawItemArray(p, item, firstRect,
-                                    valSum, first, len-lenLeft, goBack);
-      }
-      r.setRect(r.x(), r.y()+nextPos, r.width(), r.height()-nextPos);
-      user_sum -= valSum;
-      len = lenLeft;
-
-      if (!drawDetails) {
-        if (item->sorting(0) == -1)
-          drawDetails = true;
-        else {
-          drawFill(item, p, r, it, len, goBack);
-          break;
-        }
-      }
-    }
-  }
-  else
-    drawItemArray(p, item, r, user_sum, it, list->count(), goBack);
-
-  if (DEBUG_DRAWING)
-      kdDebug(90100) << "-drawItems(" << item->path(0).join("/") << ")" << endl;
-}
-
-// fills area with a pattern if to small to draw children
-void TreeMapWidget::drawFill(TreeMapItem* i, TQPainter* p, TQRect& r)
-{
-  p->setBrush(TQt::Dense4Pattern);
-  p->setPen(TQt::NoPen);
-  p->drawRect(r);
-  i->addFreeRect(r);
-}
-
-// fills area with a pattern if to small to draw children
-void TreeMapWidget::drawFill(TreeMapItem* i, TQPainter* p, TQRect& r,
-                             TreeMapItemListIterator it, int len, bool goBack)
-{
-  if (DEBUG_DRAWING)
-      kdDebug(90100) << "  +drawFill(" << r.x() << "/" << r.y()
-		<< "-" << r.width() << "x" << r.height()
-		<< ", len " << len << ")" << endl;
-
-  p->setBrush(TQt::Dense4Pattern);
-  p->setPen(TQt::NoPen);
-  p->drawRect(r);
-  i->addFreeRect(r);
-
-  // reset rects
-  while (len>0 && it.current()) {
-
-      if (DEBUG_DRAWING)
-	  kdDebug(90100) << "   Reset Rect " << (*it)->path(0).join("/") << endl;
-
-      (*it)->clearItemRect();
-      if (goBack) --it; else ++it;
-      len--;
-  }
-  if (DEBUG_DRAWING)
-      kdDebug(90100) << "  -drawFill(" << r.x() << "/" << r.y()
-		<< "-" << r.width() << "x" << r.height()
-		<< ", len " << len << ")" << endl;
-}
-
-// returns false if rect gets to small
-bool TreeMapWidget::drawItemArray(TQPainter* p, TreeMapItem* item,
-                                  TQRect& r, double user_sum,
-                                  TreeMapItemListIterator it, int len,
-				  bool goBack)
-{
-  if (user_sum == 0) return false;
-
-  static bool b2t = true;
-
-  // stop recursive bisection for small rectangles
-  if (((r.height() < _visibleWidth) &&
-       (r.width() < _visibleWidth)) ||
-      ((_minimalArea > 0) &&
-       (r.width() * r.height() < _minimalArea))) {
-
-    drawFill(item, p, r, it, len, goBack);
-    return false;
-  }
-
-  if (DEBUG_DRAWING)
-      kdDebug(90100) << " +drawItemArray(" << item->path(0).join("/") 
-		<< ", " << r.x() << "/" << r.y() << "-" << r.width()
-		<< "x" << r.height() << ")" << endl;
-
-  if (len>2 && (item->splitMode() == TreeMapItem::Bisection)) {
-
-    TreeMapItemListIterator first = it;
-    double valSum = 0;
-    int lenLeft = len;
-    //while (lenLeft>0 && valSum<user_sum/2) {
-    while (lenLeft>len/2) {
-      valSum += it.current()->value();
-      if (goBack) --it; else ++it;
-      lenLeft--;
-    }
-
-    // draw first half...
-    bool drawOn;
-
-    if (r.width() > r.height()) {
-      int halfPos = (int)((double)r.width() * valSum / user_sum);
-      TQRect firstRect = TQRect(r.x(), r.y(), halfPos, r.height());
-      drawOn = drawItemArray(p, item, firstRect,
-                             valSum, first, len-lenLeft, goBack);
-      r.setRect(r.x()+halfPos, r.y(), r.width()-halfPos, r.height());
-    }
-    else {
-      int halfPos = (int)((double)r.height() * valSum / user_sum);
-      TQRect firstRect = TQRect(r.x(), r.y(), r.width(), halfPos);
-      drawOn = drawItemArray(p, item, firstRect,
-                             valSum, first, len-lenLeft, goBack);
-      r.setRect(r.x(), r.y()+halfPos, r.width(), r.height()-halfPos);
-    }
-
-    // if no sorting, don't stop drawing
-    if (item->sorting(0) == -1) drawOn = true;
-
-    // second half
-    if (drawOn)
-      drawOn = drawItemArray(p, item, r, user_sum - valSum,
-                             it, lenLeft, goBack);
-    else {
-      drawFill(item, p, r, it, len, goBack);
-    }
-
-    if (DEBUG_DRAWING)
-	kdDebug(90100) << " -drawItemArray(" << item->path(0).join("/")
-		  << ")" << endl;
-
-    return drawOn;
-  }
-
-  bool hor = horizontal(item,r);
-
-  TreeMapItem* i;
-  while (len>0) {
-    i = it.current();
-    if (user_sum <= 0) {
-
-      if (DEBUG_DRAWING)
-	  kdDebug(90100) << "drawItemArray: Reset " << i->path(0).join("/") << endl;
-
-      i->clearItemRect();
-      if (goBack) --it; else ++it;
-      len--;
-      continue;
-    }
-
-    // stop drawing for small rectangles
-    if (((r.height() < _visibleWidth) &&
-         (r.width() < _visibleWidth)) ||
-        ((_minimalArea > 0) &&
-         (r.width() * r.height() < _minimalArea))) {
-
-      drawFill(item, p, r, it, len, goBack);
-      if (DEBUG_DRAWING)
-	  kdDebug(90100) << " -drawItemArray(" << item->path(0).join("/")
-		    << "): Stop" << endl;
-      return false;
-    }
-
-    if (i->splitMode() == TreeMapItem::AlwaysBest)
-      hor = r.width() > r.height();
-
-    int lastPos = hor ? r.width() : r.height();
-    double val = i->value();
-    int nextPos = (user_sum <= 0.0) ? 0: (int)(lastPos * val / user_sum +.5);
-    if (nextPos>lastPos) nextPos = lastPos;
-
-    if ((item->sorting(0) != -1) && (nextPos < _visibleWidth)) {
-      drawFill(item, p, r, it, len, goBack);
-      if (DEBUG_DRAWING)
-	  kdDebug(90100) << " -drawItemArray(" << item->path(0).join("/")
-		    << "): Stop" << endl;
-      return false;
-    }
-
-    TQRect currRect = r;
-
-    if (hor)
-      currRect.setWidth(nextPos);
-    else {
-      if (b2t)
-        currRect.setRect(r.x(), r.bottom()-nextPos+1, r.width(), nextPos);
-      else
-        currRect.setHeight(nextPos);
-    }
-
-    // don't draw very small rectangles:
-    if (nextPos >= _visibleWidth) {
-	i->setItemRect(currRect);
-	drawItems(p, i);
-    }
-    else {
-	i->clearItemRect();
-	drawFill(item, p, currRect);
-    }
-
-    // draw Separator
-    if (_drawSeparators && (nextPos<lastPos)) {
-      p->setPen(black);
-      if (hor) {
-        if (r.top()<=r.bottom())
-          p->drawLine(r.x() + nextPos, r.top(), r.x() + nextPos, r.bottom());
-      }
-      else {
-        if (r.left()<=r.right())
-        p->drawLine(r.left(), r.y() + nextPos, r.right(), r.y() + nextPos);
-      }
-      nextPos++;
-    }
-
-    if (hor)
-      r.setRect(r.x() + nextPos, r.y(), lastPos-nextPos, r.height());
-    else {
-      if (b2t)
-        r.setRect(r.x(), r.y(), r.width(), lastPos-nextPos);
-      else
-        r.setRect(r.x(), r.y() + nextPos, r.width(), lastPos-nextPos);
-    }
-
-    user_sum -= val;
-    if (goBack) --it; else ++it;
-    len--;
-  }
-
-  if (DEBUG_DRAWING)
-      kdDebug(90100) << " -drawItemArray(" << item->path(0).join("/")
-		<< "): Continue" << endl;
-
-  return true;
-}
-
-
-/*----------------------------------------------------------------
- * Popup menus for option setting
- */
-
-void TreeMapWidget::splitActivated(int id)
-{
-  if      (id == _splitID)   setSplitMode(TreeMapItem::Bisection);
-  else if (id == _splitID+1) setSplitMode(TreeMapItem::Columns);
-  else if (id == _splitID+2) setSplitMode(TreeMapItem::Rows);
-  else if (id == _splitID+3) setSplitMode(TreeMapItem::AlwaysBest);
-  else if (id == _splitID+4) setSplitMode(TreeMapItem::Best);
-  else if (id == _splitID+5) setSplitMode(TreeMapItem::VAlternate);
-  else if (id == _splitID+6) setSplitMode(TreeMapItem::HAlternate);
-  else if (id == _splitID+7) setSplitMode(TreeMapItem::Horizontal);
-  else if (id == _splitID+8) setSplitMode(TreeMapItem::Vertical);
-}
-
-
-void TreeMapWidget::addSplitDirectionItems(TQPopupMenu* popup, int id)
-{
-  _splitID = id;
-  popup->setCheckable(true);
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(splitActivated(int)));
-
-  popup->insertItem(i18n("Recursive Bisection"), id);
-  popup->insertItem(i18n("Columns"),         id+1);
-  popup->insertItem(i18n("Rows"),            id+2);
-  popup->insertItem(i18n("Always Best"),     id+3);
-  popup->insertItem(i18n("Best"),            id+4);
-  popup->insertItem(i18n("Alternate (V)"),   id+5);
-  popup->insertItem(i18n("Alternate (H)"),   id+6);
-  popup->insertItem(i18n("Horizontal"),      id+7);
-  popup->insertItem(i18n("Vertical"),        id+8);
-
-  switch(splitMode()) {
-    case TreeMapItem::Bisection:  popup->setItemChecked(id,true); break;
-    case TreeMapItem::Columns:    popup->setItemChecked(id+1,true); break;
-    case TreeMapItem::Rows:       popup->setItemChecked(id+2,true); break;
-    case TreeMapItem::AlwaysBest: popup->setItemChecked(id+3,true); break;
-    case TreeMapItem::Best:       popup->setItemChecked(id+4,true); break;
-    case TreeMapItem::VAlternate: popup->setItemChecked(id+5,true); break;
-    case TreeMapItem::HAlternate: popup->setItemChecked(id+6,true); break;
-    case TreeMapItem::Horizontal: popup->setItemChecked(id+7,true); break;
-    case TreeMapItem::Vertical:   popup->setItemChecked(id+8,true); break;
-    default: break;
-  }
-}
-
-void TreeMapWidget::visualizationActivated(int id)
-{
-  if (id == _visID+2) setSkipIncorrectBorder(!skipIncorrectBorder());
-  else if (id == _visID+3) setBorderWidth(0);
-  else if (id == _visID+4) setBorderWidth(1);
-  else if (id == _visID+5) setBorderWidth(2);
-  else if (id == _visID+6) setBorderWidth(3);
-  else if (id == _visID+10) setAllowRotation(!allowRotation());
-  else if (id == _visID+11) setShadingEnabled(!isShadingEnabled());
-  else if (id<_visID+19 || id>_visID+100) return;
-
-  id -= 20+_visID;
-  int f = id/10;
-  if      ((id%10) == 1) setFieldVisible(f, !fieldVisible(f));
-  else if ((id%10) == 2) setFieldForced(f, !fieldForced(f));
-  else if ((id%10) == 3) setFieldPosition(f, DrawParams::TopLeft);
-  else if ((id%10) == 4) setFieldPosition(f, DrawParams::TopCenter);
-  else if ((id%10) == 5) setFieldPosition(f, DrawParams::TopRight);
-  else if ((id%10) == 6) setFieldPosition(f, DrawParams::BottomLeft);
-  else if ((id%10) == 7) setFieldPosition(f, DrawParams::BottomCenter);
-  else if ((id%10) == 8) setFieldPosition(f, DrawParams::BottomRight);
-}
-
-void TreeMapWidget::addVisualizationItems(TQPopupMenu* popup, int id)
-{
-  _visID = id;
-
-  popup->setCheckable(true);
-
-  TQPopupMenu* bpopup = new TQPopupMenu();
-  bpopup->setCheckable(true);
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(visualizationActivated(int)));
-  connect(bpopup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(visualizationActivated(int)));
-
-  TQPopupMenu* spopup = new TQPopupMenu();
-  addSplitDirectionItems(spopup, id+100);
-  popup->insertItem(i18n("Nesting"), spopup, id);
-
-  popup->insertItem(i18n("Border"), bpopup, id+1);
-  bpopup->insertItem(i18n("Correct Borders Only"), id+2);
-  bpopup->insertSeparator();
-  bpopup->insertItem(i18n("Width %1").arg(0), id+3);
-  bpopup->insertItem(i18n("Width %1").arg(1), id+4);
-  bpopup->insertItem(i18n("Width %1").arg(2), id+5);
-  bpopup->insertItem(i18n("Width %1").arg(3), id+6);
-  bpopup->setItemChecked(id+2, skipIncorrectBorder());
-  bpopup->setItemChecked(id+3, borderWidth()==0);
-  bpopup->setItemChecked(id+4, borderWidth()==1);
-  bpopup->setItemChecked(id+5, borderWidth()==2);
-  bpopup->setItemChecked(id+6, borderWidth()==3);
-
-  popup->insertItem(i18n("Allow Rotation"), id+10);
-  popup->setItemChecked(id+10,allowRotation());
-  popup->insertItem(i18n("Shading"), id+11);
-  popup->setItemChecked(id+11,isShadingEnabled());
-
-  if (_attr.size() ==0) return;
-
-  popup->insertSeparator();
-  int f;
-  TQPopupMenu* tpopup;
-  id += 20;
-  for (f=0;f<(int)_attr.size();f++, id+=10) {
-    tpopup = new TQPopupMenu();
-    tpopup->setCheckable(true);
-    popup->insertItem(_attr[f].type, tpopup, id);
-    tpopup->insertItem(i18n("Visible"), id+1);
-    tpopup->insertItem(i18n("Take Space From Children"), id+2);
-    tpopup->insertSeparator();
-    tpopup->insertItem(i18n("Top Left"), id+3);
-    tpopup->insertItem(i18n("Top Center"), id+4);
-    tpopup->insertItem(i18n("Top Right"), id+5);
-    tpopup->insertItem(i18n("Bottom Left"), id+6);
-    tpopup->insertItem(i18n("Bottom Center"), id+7);
-    tpopup->insertItem(i18n("Bottom Right"), id+8);
-
-    tpopup->setItemChecked(id+1,_attr[f].visible);
-    tpopup->setItemEnabled(id+2,_attr[f].visible);
-    tpopup->setItemEnabled(id+3,_attr[f].visible);
-    tpopup->setItemEnabled(id+4,_attr[f].visible);
-    tpopup->setItemEnabled(id+5,_attr[f].visible);
-    tpopup->setItemEnabled(id+6,_attr[f].visible);
-    tpopup->setItemEnabled(id+7,_attr[f].visible);
-    tpopup->setItemEnabled(id+8,_attr[f].visible);
-    tpopup->setItemChecked(id+2,_attr[f].forced);
-    tpopup->setItemChecked(id+3,_attr[f].pos == DrawParams::TopLeft);
-    tpopup->setItemChecked(id+4,_attr[f].pos == DrawParams::TopCenter);
-    tpopup->setItemChecked(id+5,_attr[f].pos == DrawParams::TopRight);
-    tpopup->setItemChecked(id+6,_attr[f].pos == DrawParams::BottomLeft);
-    tpopup->setItemChecked(id+7,_attr[f].pos == DrawParams::BottomCenter);
-    tpopup->setItemChecked(id+8,_attr[f].pos == DrawParams::BottomRight);
-
-    connect(tpopup, TQT_SIGNAL(activated(int)),
-            this, TQT_SLOT(visualizationActivated(int)));
-  }
-}
-
-void TreeMapWidget::selectionActivated(int id)
-{
-  TreeMapItem* i = _menuItem;
-  id -= _selectionID;
-  while (id>0 && i) {
-    i=i->parent();
-    id--;
-  }
-  if (i)
-    setSelected(i, true);
-}
-
-void TreeMapWidget::addSelectionItems(TQPopupMenu* popup,
-				      int id, TreeMapItem* i)
-{
-  if (!i) return;
-
-  _selectionID = id;
-  _menuItem = i;
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(selectionActivated(int)));
-
-  while (i) {
-    TQString name = i->text(0);
-    if (name.isEmpty()) break;
-    popup->insertItem(i->text(0), id++);
-    i = i->parent();
-  }
-}
-
-void TreeMapWidget::fieldStopActivated(int id)
-{
-  if (id == _fieldStopID) setFieldStop(0, TQString());
-  else {
-    TreeMapItem* i = _menuItem;
-    id -= _fieldStopID+1;
-    while (id>0 && i) {
-      i=i->parent();
-      id--;
-    }
-    if (i)
-      setFieldStop(0, i->text(0));
-  }
-}
-
-void TreeMapWidget::addFieldStopItems(TQPopupMenu* popup,
-				      int id, TreeMapItem* i)
-{
-  _fieldStopID = id;
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(fieldStopActivated(int)));
-
-  popup->insertItem(i18n("No %1 Limit").arg(fieldType(0)), id);
-  popup->setItemChecked(id, fieldStop(0).isEmpty());
-  _menuItem = i;
-  bool foundFieldStop = false;
-  if (i) {
-    popup->insertSeparator();
-
-    while (i) {
-      id++;
-      TQString name = i->text(0);
-      if (name.isEmpty()) break;
-      popup->insertItem(i->text(0), id);
-      if (fieldStop(0) == i->text(0)) {
-        popup->setItemChecked(id, true);
-        foundFieldStop = true;
-      }
-      i = i->parent();
-    }
-  }
-
-  if (!foundFieldStop && !fieldStop(0).isEmpty()) {
-    popup->insertSeparator();
-    popup->insertItem(fieldStop(0), id+1);
-    popup->setItemChecked(id+1, true);
-  }
-}
-
-void TreeMapWidget::areaStopActivated(int id)
-{
-  if (id == _areaStopID) setMinimalArea(-1);
-  else if (id == _areaStopID+1) {
-    int area = _menuItem ? (_menuItem->width() * _menuItem->height()) : -1;
-    setMinimalArea(area);
-  }
-  else if (id == _areaStopID+2) setMinimalArea(100);
-  else if (id == _areaStopID+3) setMinimalArea(400);
-  else if (id == _areaStopID+4) setMinimalArea(1000);
-  else if (id == _areaStopID+5) setMinimalArea(minimalArea()*2);
-  else if (id == _areaStopID+6) setMinimalArea(minimalArea()/2);
-}
-
-void TreeMapWidget::addAreaStopItems(TQPopupMenu* popup,
-				     int id, TreeMapItem* i)
-{
-  _areaStopID = id;
-  _menuItem = i;
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(areaStopActivated(int)));
-
-  bool foundArea = false;
-
-  popup->insertItem(i18n("No Area Limit"), id);
-  popup->setItemChecked(id, minimalArea() == -1);
-
-  if (i) {
-    int area = i->width() * i->height();
-    popup->insertSeparator();
-    popup->insertItem(i18n("Area of '%1' (%2)")
-                       .arg(i->text(0)).arg(area), id+1);
-    if (area == minimalArea()) {
-      popup->setItemChecked(id+1, true);
-      foundArea = true;
-    }
-  }
-
-  popup->insertSeparator();
-  int area = 100, count;
-  for (count=0;count<3;count++) {
-    popup->insertItem(i18n("1 Pixel", "%n Pixels", area), id+2+count);
-    if (area == minimalArea()) {
-      popup->setItemChecked(id+2+count, true);
-      foundArea = true;
-    }
-    area = (area==100) ? 400 : (area==400) ? 1000 : 4000;
-  }
-
-  if (minimalArea()>0) {
-    popup->insertSeparator();
-    if (!foundArea) {
-      popup->insertItem(i18n("1 Pixel", "%n Pixels", minimalArea()), id+10);
-      popup->setItemChecked(id+10, true);
-    }
-
-    popup->insertItem(i18n("Double Area Limit (to %1)")
-                       .arg(minimalArea()*2), id+5);
-    popup->insertItem(i18n("Halve Area Limit (to %1)")
-                       .arg(minimalArea()/2), id+6);
-  }
-}
-
-
-void TreeMapWidget::depthStopActivated(int id)
-{
-  if (id == _depthStopID) setMaxDrawingDepth(-1);
-  else if (id == _depthStopID+1) {
-    int d = _menuItem ? _menuItem->depth() : -1;
-    setMaxDrawingDepth(d);
-  }
-  else if (id == _depthStopID+2) setMaxDrawingDepth(maxDrawingDepth()-1);
-  else if (id == _depthStopID+3) setMaxDrawingDepth(maxDrawingDepth()+1);
-}
-
-void TreeMapWidget::addDepthStopItems(TQPopupMenu* popup,
-				      int id, TreeMapItem* i)
-{
-  _depthStopID = id;
-  _menuItem = i;
-
-  connect(popup, TQT_SIGNAL(activated(int)),
-          this, TQT_SLOT(depthStopActivated(int)));
-
-  bool foundDepth = false;
-
-  popup->insertItem(i18n("No Depth Limit"), id);
-  popup->setItemChecked(id, maxDrawingDepth() == -1);
-
-  if (i) {
-    int d = i->depth();
-    popup->insertSeparator();
-    popup->insertItem(i18n("Depth of '%1' (%2)")
-                       .arg(i->text(0)).arg(d), id+1);
-    if (d == maxDrawingDepth()) {
-      popup->setItemChecked(id+1, true);
-      foundDepth = true;
-    }
-  }
-
-  if (maxDrawingDepth()>1) {
-    popup->insertSeparator();
-    if (!foundDepth) {
-      popup->insertItem(i18n("Depth %1").arg(maxDrawingDepth()), id+10);
-      popup->setItemChecked(id+10, true);
-    }
-
-    popup->insertItem(i18n("Decrement (to %1)")
-                       .arg(maxDrawingDepth()-1), id+2);
-    popup->insertItem(i18n("Increment (to %1)")
-                       .arg(maxDrawingDepth()+1), id+3);
-  }
-}
-
-
-
-/*----------------------------------------------------------------
- * Option saving/restoring
- */
-
-void TreeMapWidget::saveOptions(KConfigGroup* config, TQString prefix)
-{
-  config->writeEntry(prefix+"Nesting", splitModeString());
-  config->writeEntry(prefix+"AllowRotation", allowRotation());
-  config->writeEntry(prefix+"ShadingEnabled", isShadingEnabled());
-  config->writeEntry(prefix+"OnlyCorrectBorder", skipIncorrectBorder());
-  config->writeEntry(prefix+"BorderWidth", borderWidth());
-  config->writeEntry(prefix+"MaxDepth", maxDrawingDepth());
-  config->writeEntry(prefix+"MinimalArea", minimalArea());
-
-  int f, fCount = _attr.size();
-  config->writeEntry(prefix+"FieldCount", fCount);
-  for (f=0;f<fCount;f++) {
-    config->writeEntry(TQString(prefix+"FieldVisible%1").arg(f),
-                       _attr[f].visible);
-    config->writeEntry(TQString(prefix+"FieldForced%1").arg(f),
-                       _attr[f].forced);
-    config->writeEntry(TQString(prefix+"FieldStop%1").arg(f),
-                       _attr[f].stop);
-    config->writeEntry(TQString(prefix+"FieldPosition%1").arg(f),
-                       fieldPositionString(f));
-  }
-}
-
-
-void TreeMapWidget::restoreOptions(KConfigGroup* config, TQString prefix)
-{
-  bool enabled;
-  int num;
-  TQString str;
-
-  str = config->readEntry(prefix+"Nesting");
-  if (!str.isEmpty()) setSplitMode(str);
-
-  if (config->hasKey(prefix+"AllowRotation")) {
-    enabled = config->readBoolEntry(prefix+"AllowRotation", true);
-    setAllowRotation(enabled);
-  }
-
-  if (config->hasKey(prefix+"ShadingEnabled")) {
-    enabled = config->readBoolEntry(prefix+"ShadingEnabled", true);
-    setShadingEnabled(enabled);
-  }
-
-  if (config->hasKey(prefix+"OnlyCorrectBorder")) {
-    enabled = config->readBoolEntry(prefix+"OnlyCorrectBorder", false);
-    setSkipIncorrectBorder(enabled);
-  }
-
-  num = config->readNumEntry(prefix+"BorderWidth", -2);
-  if (num!=-2) setBorderWidth(num);
-
-  num = config->readNumEntry(prefix+"MaxDepth", -2);
-  if (num!=-2) setMaxDrawingDepth(num);
-
-  num = config->readNumEntry(prefix+"MinimalArea", -2);
-  if (num!=-2) setMinimalArea(num);
-
-  num = config->readNumEntry(prefix+"FieldCount", -2);
-  if (num<=0 || num>MAX_FIELD) return;
-
-  int f;
-  for (f=0;f<num;f++) {
-    str = TQString(prefix+"FieldVisible%1").arg(f);
-    if (config->hasKey(str))
-      setFieldVisible(f, config->readBoolEntry(str));
-
-    str = TQString(prefix+"FieldForced%1").arg(f);
-    if (config->hasKey(str))
-      setFieldForced(f, config->readBoolEntry(str));
-
-    str = config->readEntry(TQString(prefix+"FieldStop%1").arg(f));
-    setFieldStop(f, str);
-
-    str = config->readEntry(TQString(prefix+"FieldPosition%1").arg(f));
-    if (!str.isEmpty()) setFieldPosition(f, str);
-  }
-}
-
-#include "treemap.moc"
diff --git a/kcachegrind/kcachegrind/treemap.h b/kcachegrind/kcachegrind/treemap.h
deleted file mode 100644
index 422cd35c..00000000
--- a/kcachegrind/kcachegrind/treemap.h
+++ /dev/null
@@ -1,759 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2002, 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/**
- * A Widget for visualizing hierarchical metrics as areas.
- * The API is similar to TQListView.
- *
- * This file defines the following classes:
- *  DrawParams, RectDrawing, TreeMapItem, TreeMapWidget
- *
- * DrawParams/RectDrawing allows reusing of TreeMap drawing
- * functions in other widgets.
- */
-
-#ifndef TREEMAP_H
-#define TREEMAP_H
-
-#include <tqstring.h>
-#include <tqwidget.h>
-#include <tqpixmap.h>
-#include <tqptrlist.h>
-#include <tqvaluevector.h>
-#include <tqcolor.h>
-#include <tqapplication.h>
-#include <tqstringlist.h>
-
-class TQPopupMenu;
-class TreeMapTip;
-class TreeMapWidget;
-class TreeMapItem;
-class TreeMapItemList;
-class TQString;
-
-class KConfigGroup;
-
-
-/**
- * Drawing parameters for an object.
- * A Helper Interface for RectDrawing.
- */
-class DrawParams
-{
-public:
-  /**
-   * Positions for drawing into a rectangle.
-   *
-   * The specified position assumes no rotation.
-   * If there is more than one text for one position, it is put
-   * nearer to the center of the item.
-   *
-   * Drawing at top positions cuts free space from top,
-   * drawing at bottom positions cuts from bottom.
-   * Default usually gives positions clockwise according to field number.
-   */
-  enum Position { TopLeft, TopCenter, TopRight,
-                  BottomLeft, BottomCenter, BottomRight,
-                  Default, Unknown};
-
-  // no constructor as this is an abstract class
-  virtual ~DrawParams() {}
-
-  virtual TQString  text(int) const = 0;
-  virtual TQPixmap  pixmap(int) const = 0;
-  virtual Position position(int) const = 0;
-  // 0: no limit, negative: leave at least -maxLines() free
-  virtual int      maxLines(int) const { return 0; }
-  virtual int      fieldCount() const { return 0; }
-
-  virtual TQColor   backColor() const { return TQt::white; }
-  virtual const TQFont& font() const = 0;
-
-  virtual bool selected() const { return false; }
-  virtual bool current() const { return false; }
-  virtual bool shaded() const { return true; }
-  virtual bool rotated() const { return false; }
-  virtual bool drawFrame() const { return true; }
-};
-
-
-/*
- * DrawParam with attributes stored
- */
-class StoredDrawParams: public DrawParams
-{
-public:
-  StoredDrawParams();
-  StoredDrawParams(TQColor c,
-                   bool selected = false, bool current = false);
-
-  // getters
-  TQString  text(int) const;
-  TQPixmap  pixmap(int) const;
-  Position position(int) const;
-  int      maxLines(int) const;
-  int      fieldCount() const { return _field.size(); }
-
-  TQColor   backColor() const { return _backColor; }
-  bool selected() const { return _selected; }
-  bool current() const { return _current; }
-  bool shaded() const { return _shaded; }
-  bool rotated() const { return _rotated; }
-  bool drawFrame() const { return _drawFrame; }
-
-  const TQFont& font() const;
-
-  // attribute setters
-  void setField(int f, const TQString& t, TQPixmap pm = TQPixmap(),
-                Position p = Default, int maxLines = 0);
-  void setText(int f, const TQString&);
-  void setPixmap(int f, const TQPixmap&);
-  void setPosition(int f, Position);
-  void setMaxLines(int f, int);
-  void setBackColor(const TQColor& c) { _backColor = c; }
-  void setSelected(bool b) { _selected = b; }
-  void setCurrent(bool b) { _current = b; }
-  void setShaded(bool b) { _shaded = b; }
-  void setRotated(bool b) { _rotated = b; }
-  void drawFrame(bool b) { _drawFrame = b; }
-
-protected:
-  TQColor _backColor;
-  bool _selected :1;
-  bool _current :1;
-  bool _shaded :1;
-  bool _rotated :1;
-  bool _drawFrame :1;
-
-private:
-  // resize field array if needed to allow to access field <f>
-  void ensureField(int f);
-
-  struct Field {
-    TQString text;
-    TQPixmap pix;
-    Position pos;
-    int maxLines;
-  };
-
-  TQValueVector<Field> _field;
-};
-
-
-/* State for drawing on a rectangle.
- *
- * Following drawing functions are provided:
- * - background drawing with shading and 3D frame
- * - successive pixmap/text drawing at various positions with wrap-around
- *   optimized for minimal space usage (e.g. if a text is drawn at top right
- *   after text on top left, the same line is used if space allows)
- *
- */
-class RectDrawing
-{
-public:
-  RectDrawing(TQRect);
-  ~RectDrawing();
-
-  // The default DrawParams object used.
-  DrawParams* drawParams();
-  // we take control over the given object (i.e. delete at destruction)
-  void setDrawParams(DrawParams*);
-
-  // draw on a given TQPainter, use this class as info provider per default
-  void drawBack(TQPainter*, DrawParams* dp = 0);
-  /* Draw field at position() from pixmap()/text() with maxLines().
-   * Returns true if something was drawn
-   */
-  bool drawField(TQPainter*, int f, DrawParams* dp = 0);
-
-  // resets rectangle for free space
-  void setRect(TQRect);
-
-  // Returns the rectangle area still free of text/pixmaps after
-  // a number of drawText() calls.
-  TQRect remainingRect(DrawParams* dp = 0);
-
-private:
-  int _usedTopLeft, _usedTopCenter, _usedTopRight;
-  int _usedBottomLeft, _usedBottomCenter, _usedBottomRight;
-  TQRect _rect;
-
-  // temporary
-  int _fontHeight;
-  TQFontMetrics* _fm;
-  DrawParams* _dp;
-};
-
-
-class TreeMapItemList: public TQPtrList<TreeMapItem>
-{
-public:
-  TreeMapItem* commonParent();
-protected:
-  int compareItems ( Item item1, Item item2 );
-};
-
-typedef TQPtrListIterator<TreeMapItem> TreeMapItemListIterator;
-
-
-/**
- * Base class of items in TreeMap.
- *
- * This class supports an arbitrary number of text() strings
- * positioned counterclock-wise starting at TopLeft. Each item
- * has its own static value(), sum() and sorting(). The
- * splitMode() and borderWidth() is taken from a TreeMapWidget.
- *
- * If you want more flexibility, reimplement TreeMapItem and
- * override the corresponding methods. For dynamic creation of child
- * items on demand, reimplement children().
- */
-class TreeMapItem: public StoredDrawParams
-{
-public:
-
-  /**
-   * Split direction for nested areas:
-   *  AlwaysBest: Choose split direction for every subitem according to
-   *              longest side of rectangle left for drawing
-   *  Best:       Choose split direction for all subitems of an area
-   *              depending on longest side
-   *  HAlternate:Qt::Horizontal at top;  alternate direction on depth step
-   *  VAlternate:Qt::Vertical at top; alternate direction on depth step
-   * Qt::Horizontal: Always horizontal split direction
-   * Qt::Vertical:   Always vertical split direction
-   */
-  enum SplitMode { Bisection, Columns, Rows,
-                   AlwaysBest, Best,
-                   HAlternate, VAlternate,
-                   Horizontal, Vertical };
-
-  TreeMapItem(TreeMapItem* parent = 0, double value = 1.0 );
-  TreeMapItem(TreeMapItem* parent, double value,
-              TQString text1, TQString text2 = TQString(),
-              TQString text3 = TQString(), TQString text4 = TQString());
-  virtual ~TreeMapItem();
-
-  bool isChildOf(TreeMapItem*);
-
-  TreeMapItem* commonParent(TreeMapItem* item);
-
-  // force a redraw of this item
-  void redraw();
-
-  // delete all children
-  void clear();
-
-  // force new child generation & refresh
-  void refresh();
-
-  // call in a reimplemented items() method to check if already called
-  // after a clear(), this will return false
-  bool initialized();
-
-  /**
-   * Adds an item to a parent.
-   * When no sorting is used, the item is appended (drawn at bottom).
-   * This is only needed if the parent was not already specified in the
-   * construction of the item.
-   */
-  void addItem(TreeMapItem*);
-
-  /**
-   * Returns a list of text strings of specified text number,
-   * from root up to this item.
-   */
-  TQStringList path(int) const;
-
-  /**
-   * Depth of this item. This is the distance to root.
-   */
-  int depth() const;
-
-  /**
-   * Parent Item
-   */
-  TreeMapItem* parent() const { return _parent; }
-
-  /**
-   * Temporary rectangle used for drawing this item the last time.
-   * This is internally used to map from a point to an item.
-   */
-  void setItemRect(const TQRect& r) { _rect = r; }
-  void clearItemRect();
-  const TQRect& itemRect() const { return _rect; }
-  int width() const { return _rect.width(); }
-  int height() const { return _rect.height(); }
-
-  /**
-   * Temporary rectangle list of free space of this item.
-   * Used internally to enable tooltip.
-   */
-  void clearFreeRects();
-  TQPtrList<TQRect>* freeRects() const { return _freeRects; }
-  void addFreeRect(const TQRect& r);
-
-  /**
-   * Temporary child item index of the child that was current() recently.
-   */
-  int index() const { return _index; }
-  void setIndex(int i) { _index = i; }
-
-
-  /**
-   * TreeMap widget this item is put in.
-   */
-  TreeMapWidget* widget() const { return _widget; }
-
-  void setParent(TreeMapItem* p);
-  void setWidget(TreeMapWidget* w) { _widget = w; }
-  void setSum(double s) { _sum = s; }
-  void setValue(double s) { _value = s; }
-
-  virtual double sum() const;
-  virtual double value() const;
-  // replace "Default" position with setting from TreeMapWidget
-  virtual Position position(int) const;
-  virtual const TQFont& font() const;
-  virtual bool isMarked(int) const;
-
-  virtual int borderWidth() const;
-
-  /**
-   * Returns the text number after that sorting is done or
-   * -1 for no sorting, -2 for value() sorting (default).
-   * If ascending != 0, a bool value is written at that location
-   * to indicate if sorting should be ascending.
-   */
-  virtual int sorting(bool* ascending) const;
-
-  /**
-   * Set the sorting for child drawing.
-   *
-   * Default is no sorting: <textNo> = -1
-   * For value() sorting, use <textNo> = -2
-   *
-   * For fast sorting, set this to -1 before child insertions and call
-   * again after inserting all children.
-   */
-  void setSorting(int textNo, bool ascending = true);
-
-  /**
-   * Resort according to the already set sorting.
-   *
-   * This has to be done if the sorting base changes (e.g. text or values
-   * change). If this is only true for the children of this item, you can
-   * set the recursive parameter to false.
-   */
-  void resort(bool recursive = true);
-
-  virtual SplitMode splitMode() const;
-  virtual int rtti() const;
-  // not const as this can create children on demand
-  virtual TreeMapItemList* children();
-
-protected:
-  TreeMapItemList* _children;
-  double _sum, _value;
-
-private:
-  TreeMapWidget* _widget;
-  TreeMapItem* _parent;
-
-  int _sortTextNo;
-  bool _sortAscending;
-
-  // temporary layout
-  TQRect _rect;
-  TQPtrList<TQRect>* _freeRects;
-  int _depth;
-
-  // temporary self value (when using level skipping)
-  double _unused_self;
-
-  // index of last active subitem
-  int _index;
-};
-
-
-/**
- * Class for visualization of a metric of hierarchically
- * nested items as 2D areas.
- */
-class TreeMapWidget: public TQWidget
-{
-  Q_OBJECT
-  TQ_OBJECT
-
-public:
-
-  /**
-   * Same as in TQListBox/TQListView
-   */
-  enum SelectionMode { Single, Multi, Extended, NoSelection };
-
-  /* The widget becomes owner of the base item */
-  TreeMapWidget(TreeMapItem* base, TQWidget* parent=0, const char* name=0);
-  ~TreeMapWidget();
-
-  /**
-   * Returns the TreeMapItem filling out the widget space
-   */
-  TreeMapItem* base() const { return _base; }
-
-  /**
-   * Returns a reference to the current widget font.
-   */
-  const TQFont& currentFont() const;
-
-  /**
-   * Returns the area item at position x/y, independent from any
-   * maxSelectDepth setting.
-   */
-  TreeMapItem* item(int x, int y) const;
-
-  /**
-   * Returns the nearest item with a visible area; this
-   * can be the given item itself.
-   */
-  TreeMapItem* visibleItem(TreeMapItem*) const;
-
-  /**
-   * Returns the item possible for selection. this returns the
-   * given item itself or a parent thereof,
-   * depending on setting of maxSelectDepth().
-   */
-  TreeMapItem* possibleSelection(TreeMapItem*) const;
-
-  /**
-   * Selects or unselects an item.
-   * In multiselection mode, the constrain that a selected item
-   * has no selected children or parents stays true.
-   */
-  void setSelected(TreeMapItem*, bool selected = true);
-
-  /**
-   * Switches on the marking <markNo>. Marking 0 switches off marking.
-   * This is mutually exclusive to selection, and is automatically
-   * switched off when selection is changed (also by the user).
-   * Marking is visually the same as selection, and is based on
-   * TreeMapItem::isMarked(<markNo>).
-   * This enables to programmatically show multiple selected items
-   * at once even in single selection mode.
-   */
-  void setMarked(int markNo = 1, bool redraw = true);
-
-  /**
-   * Clear selection of all selected items which are children of
-   * parent. When parent == 0, clears whole selection
-   * Returns true if selection changed.
-   */
-  bool clearSelection(TreeMapItem* parent = 0);
-
-  /**
-   * Selects or unselects items in a range.
-   * This is needed internally for Shift-Click in Extented mode.
-   * Range means for a hierarchical widget:
-   * - select/unselect i1 and i2 according selected
-   * - search common parent of i1 and i2, and select/unselect the
-   *   range of direct children between but excluding the child
-   *   leading to i1 and the child leading to i2.
-   */
-  void setRangeSelection(TreeMapItem* i1,
-                         TreeMapItem* i2, bool selected);
-
-  /**
-   * Sets the current item.
-   * The current item is mainly used for keyboard navigation.
-   */
-  void setCurrent(TreeMapItem*, bool kbd=false);
-
-  /**
-   * Set the maximal depth a selected item can have.
-   * If you try to select a item with higher depth, the ancestor holding
-   * this condition is used.
-   *
-   * See also possibleSelection().
-   */
-  void setMaxSelectDepth(int d) { _maxSelectDepth = d; }
-
-
-  void setSelectionMode(SelectionMode m) { _selectionMode = m; }
-
-  /**
-   * for setting/getting global split direction
-   */
-  void setSplitMode(TreeMapItem::SplitMode m);
-  TreeMapItem::SplitMode splitMode() const;
-  // returns true if string was recognized
-  bool setSplitMode(TQString);
-  TQString splitModeString() const;
-
-
-  /*
-   * Shading of rectangles enabled ?
-   */
-  void setShadingEnabled(bool s);
-  bool isShadingEnabled() const { return _shading; }
-
-  /* Setting for a whole depth level: draw 3D frame (default) or solid */
-  void drawFrame(int d, bool b);
-  bool drawFrame(int d) const { return (d<4)?_drawFrame[d]:true; }
-
-  /* Setting for a whole depth level: draw items (default) or transparent */
-  void setTransparent(int d, bool b);
-  bool isTransparent(int d) const { return (d<4)?_transparent[d]:false; }
-
-  /**
-   * Items usually have a size proportional to their value().
-   * With <width>, you can give the minimum width
-   * of the resulting rectangle to still be drawn.
-   * For space not used because of to small items, you can specify
-   * with <reuseSpace> if the background should shine through or
-   * the space will be used to enlarge the next item to be drawn
-   * at this level.
-   */
-  void setVisibleWidth(int width, bool reuseSpace = false);
-
-  /**
-   * If a children value() is almost the parents sum(),
-   * it can happen that the border to be drawn for visibilty of
-   * nesting relations takes to much space, and the
-   * parent/child size relation can not be mapped to a correct
-   * area size relation.
-   *
-   * Either
-   * (1) Ignore the incorrect drawing, or
-   * (2) Skip drawing of the parent level alltogether.
-   */
-  void setSkipIncorrectBorder(bool enable = true);
-  bool skipIncorrectBorder() const { return _skipIncorrectBorder; }
-
-  /**
-   * Maximal nesting depth
-   */
-  void setMaxDrawingDepth(int d);
-  int maxDrawingDepth() const { return _maxDrawingDepth; }
-
-  /**
-   * Minimal area for rectangles to draw
-   */
-  void setMinimalArea(int area);
-  int minimalArea() const { return _minimalArea; }
-
-  /* defaults for text attributes */
-  TQString defaultFieldType(int) const;
-  TQString defaultFieldStop(int) const;
-  bool    defaultFieldVisible(int) const;
-  bool    defaultFieldForced(int) const;
-  DrawParams::Position defaultFieldPosition(int) const;
-
-  /**
-   * Set the type name of a field.
-   * This is important for the visualization menu generated
-   * with visualizationMenu()
-   */
-  void setFieldType(int, TQString);
-  TQString fieldType(int) const;
-
-  /**
-   * Stop drawing at item with name
-   */
-  void setFieldStop(int, TQString);
-  TQString fieldStop(int) const;
-
-  /**
-   * Should the text with number textNo be visible?
-   * This is only done if remaining space is enough to allow for
-   * proportional size constrains.
-   */
-  void setFieldVisible(int, bool);
-  bool fieldVisible(int) const;
-
-  /**
-   * Should the drawing of the name into the rectangle be forced?
-   * This enables drawing of the name before drawing subitems, and
-   * thus destroys proportional constrains.
-   */
-  void setFieldForced(int, bool);
-  bool fieldForced(int) const;
-
-  /**
-   * Set the field position in the area. See TreeMapItem::Position
-   */
-  void setFieldPosition(int, DrawParams::Position);
-  DrawParams::Position fieldPosition(int) const;
-  void setFieldPosition(int, TQString);
-  TQString fieldPositionString(int) const;
-
-  /**
-   * Do we allow the texts to be rotated by 90 degrees for better fitting?
-   */
-  void setAllowRotation(bool);
-  bool allowRotation() const { return _allowRotation; }
-
-  void setBorderWidth(int w);
-  int borderWidth() const { return _borderWidth; }
-
-  /**
-   * Save/restore options.
-   */
-  void saveOptions(KConfigGroup*, TQString prefix = TQString());
-  void restoreOptions(KConfigGroup*, TQString prefix = TQString());
-
-  /**
-   * These functions populate given popup menus.
-   * The added items are already connected to handlers.
-   *
-   * The int is the menu id where to start for the items (100 IDs reserved).
-   */
-  void addSplitDirectionItems(TQPopupMenu*, int);
-  void addSelectionItems(TQPopupMenu*, int, TreeMapItem*);
-  void addFieldStopItems(TQPopupMenu*, int, TreeMapItem*);
-  void addAreaStopItems(TQPopupMenu*, int, TreeMapItem*);
-  void addDepthStopItems(TQPopupMenu*, int, TreeMapItem*);
-  void addVisualizationItems(TQPopupMenu*, int);
-
-  TreeMapWidget* widget() { return this; }
-  TreeMapItem* current() const { return _current; }
-  TreeMapItemList selection() const { return _selection; }
-  bool isSelected(TreeMapItem* i) const;
-  int maxSelectDepth() const { return _maxSelectDepth; }
-  SelectionMode selectionMode() const { return _selectionMode; }
-
-  /**
-   * Return tooltip string to show for a item (can be rich text)
-   * Default implementation gives lines with "text0 (text1)" going to root.
-   */
-  virtual TQString tipString(TreeMapItem* i) const;
-
-  /**
-   * Redraws an item with all children.
-   * This takes changed values(), sums(), colors() and text() into account.
-   */
-  void redraw(TreeMapItem*);
-  void redraw() { redraw(_base); }
-
-  /**
-   * Resort all TreeMapItems. See TreeMapItem::resort().
-   */
-  void resort() { _base->resort(true); }
-
-  // internal
-  void drawTreeMap();
-
-  // used internally when items are destroyed
-  void deletingItem(TreeMapItem*);
-
-protected slots:
-  void splitActivated(int);
-  void selectionActivated(int);
-  void fieldStopActivated(int);
-  void areaStopActivated(int);
-  void depthStopActivated(int);
-  void visualizationActivated(int);
-
-signals:
-  void selectionChanged();
-  void selectionChanged(TreeMapItem*);
-
-  /**
-   * This signal is emitted if the current item changes.
-   * If the change is done because of keyboard navigation,
-   * the <kbd> is set to true
-   */
-  void currentChanged(TreeMapItem*, bool keyboard);
-  void clicked(TreeMapItem*);
-  void returnPressed(TreeMapItem*);
-  void doubleClicked(TreeMapItem*);
-  void rightButtonPressed(TreeMapItem*, const TQPoint &);
-  void contextMenuRequested(TreeMapItem*, const TQPoint &);
-
-protected:
-  void mousePressEvent( TQMouseEvent * );
-  void contextMenuEvent( TQContextMenuEvent * );
-  void mouseReleaseEvent( TQMouseEvent * );
-  void mouseMoveEvent( TQMouseEvent * );
-  void mouseDoubleClickEvent( TQMouseEvent * );
-  void keyPressEvent( TQKeyEvent* );
-  void paintEvent( TQPaintEvent * );
-  void resizeEvent( TQResizeEvent * );
-  void showEvent( TQShowEvent * );
-  void fontChange( const TQFont& );
-
-private:
-  TreeMapItemList diff(TreeMapItemList&, TreeMapItemList&);
-  // returns true if selection changed
-  TreeMapItem* setTmpSelected(TreeMapItem*, bool selected = true);
-  TreeMapItem* setTmpRangeSelection(TreeMapItem* i1,
-				    TreeMapItem* i2, bool selected);
-  bool isTmpSelected(TreeMapItem* i);
-
-  void drawItem(TQPainter* p, TreeMapItem*);
-  void drawItems(TQPainter* p, TreeMapItem*);
-  bool horizontal(TreeMapItem* i, const TQRect& r);
-  void drawFill(TreeMapItem*,TQPainter* p, TQRect& r);
-  void drawFill(TreeMapItem*,TQPainter* p, TQRect& r,
-                TreeMapItemListIterator it, int len, bool goBack);
-  bool drawItemArray(TQPainter* p, TreeMapItem*, TQRect& r, double,
-                     TreeMapItemListIterator it, int len, bool);
-  bool resizeAttr(int);
-
-  TreeMapItem* _base;
-  TreeMapItem *_current, *_pressed, *_lastOver, *_oldCurrent;
-  TreeMapTip* _tip;
-  int _maxSelectDepth, _maxDrawingDepth;
-
-  // attributes for field, per textNo
-  struct FieldAttr {
-    TQString type, stop;
-    bool visible, forced;
-    DrawParams::Position pos;
-  };
-  TQValueVector<FieldAttr> _attr;
-
-  SelectionMode _selectionMode;
-  TreeMapItem::SplitMode _splitMode;
-  int _visibleWidth, _stopArea, _minimalArea, _borderWidth;
-  bool _reuseSpace, _skipIncorrectBorder, _drawSeparators, _shading;
-  bool _allowRotation;  
-  bool _transparent[4], _drawFrame[4];
-  TreeMapItem * _needsRefresh;
-  TreeMapItemList _selection;
-  int _markNo;
-
-  // for the context menus: start IDs
-  int _splitID, _selectionID, _visID;
-  int _fieldStopID, _areaStopID, _depthStopID;
-  TreeMapItem* _menuItem;
-
-  // temporary selection while dragging, used for drawing
-  // most of the time, _selection == _tmpSelection
-  TreeMapItemList _tmpSelection;
-  bool _inShiftDrag, _inControlDrag;
-
-  // temporary widget font metrics while drawing
-  TQFont _font;
-  int _fontHeight;
-
-  // back buffer pixmap
-  TQPixmap _pixmap;
-};
-
-#endif
diff --git a/kcachegrind/kcachegrind/utils.cpp b/kcachegrind/kcachegrind/utils.cpp
deleted file mode 100644
index 65c7e347..00000000
--- a/kcachegrind/kcachegrind/utils.cpp
+++ /dev/null
@@ -1,483 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Utility classes for KCachegrind
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#ifdef HAVE_MMAP
-#include <unistd.h>
-#include <sys/mman.h>
-#endif
-
-#include <tqfile.h>
-#include <errno.h>
-
-#include "utils.h"
-
-
-// class FixString
-
-FixString::FixString(const char* str, int len)
-{
-    _str = str;
-    _len = len;
-}
-
-bool FixString::stripFirst(char& c)
-{
-    if (!_len) {
-	c = 0;
-	return false;
-    }
-
-    c = *_str;
-    _str++;
-    _len--;
-    return true;
- }
-
-bool FixString::stripPrefix(const char* p)
-{
-    if (_len == 0) return false;
-    if (!p || (*p != *_str)) return false;
-
-    const char* s = _str+1;
-    int l = _len-1;
-    p++;
-    while(*p) {
-	if (l==0) return false;
-	if (*s != *p) return false;
-	p++;
-	s++;
-	l--;
-    }
-    _str = s;
-    _len = l;
-    return true;
-}
-
-
-// this parses hexadecimal (with prefix '0x' too)
-bool FixString::stripUInt(unsigned int& v, bool stripSpaces)
-{
-    if (_len==0) {
-	v = 0;
-	return false;
-    }
-
-    char c = *_str;
-    if (c<'0' || c>'9') {
-	v = 0;
-	return false;
-    }
-
-    v = c-'0';
-    const char* s = _str+1;
-    int l = _len-1;
-    c = *s;
-
-    if ((l>0) && (c == 'x') && (v==0)) {
-	// hexadecimal
-	s++;
-	c = *s;
-	l--;
-
-	while(l>0) {
-	    if (c>='0' && c<='9')
-		v = 16*v + (c-'0');
-	    else if (c>='a' && c<='f')
-		v = 16*v + 10 + (c-'a');
-	    else if (c>='A' && c<='F')
-		v = 16*v + 10 + (c-'A');
-	    else
-		break;
-	    s++;
-	    c = *s;
-	    l--;
-	}
-    }
-    else {
-	// decimal
-
-	while(l>0) {
-	    if (c<'0' || c>'9') break;
-	    v = 10*v + (c-'0');
-	    s++;
-	    c = *s;
-	    l--;
-	}
-    }
-
-    if (stripSpaces)
-      while(l>0) {
-        if (c != ' ') break;
-        s++;
-        c = *s;
-        l--;
-      }
-
-    _str = s;
-    _len = l;
-    return true;
-}
-
-
-void FixString::stripSurroundingSpaces()
-{
-    if (_len==0) return;
-
-    // leading spaces
-    while((_len>0) && (*_str==' ')) {
-	_len--;
-	_str++;
-    }
-
-    // trailing spaces
-    while((_len>0) && (_str[_len-1]==' ')) {
-	_len--;
-    }
-}
-
-void FixString::stripSpaces()
-{
-    while((_len>0) && (*_str==' ')) {
-	_len--;
-	_str++;
-    }
-}
-
-bool FixString::stripName(FixString& s)
-{
-    if (_len==0) return false;
-
-    // first char has to be a letter or "_"
-    if (!TQChar(*_str).isLetter() && (*_str != '_')) return false;
-
-    int newLen = 1;
-    const char* newStr = _str;
-
-    _str++;
-    _len--;
-
-    while(_len>0) {
-      if (!TQChar(*_str).isLetterOrNumber()
-	  && (*_str != '_')) break;
-
-      newLen++;
-      _str++;
-      _len--;
-    }
-    
-    s.set(newStr, newLen);
-    return true;
-}
-
-FixString FixString::stripUntil(char c)
-{
-  if (_len == 0) return FixString();
-
-  const char* newStr = _str;
-  int newLen = 0;
-
-  while(_len>0) {
-    if (*_str == c) {
-      _str++;
-      _len--;
-      break;
-    }
-    
-    _str++;
-    _len--;
-    newLen++;
-  }
-  return FixString(newStr, newLen);
-}
-
-bool FixString::stripUInt64(uint64& v, bool stripSpaces)
-{
-    if (_len==0) {
-	v = 0;
-	return false;
-    }
-
-    char c = *_str;
-    if (c<'0' || c>'9') {
-	v = 0;
-	return false;
-    }
-
-    v = c-'0';
-    const char* s = _str+1;
-    int l = _len-1;
-    c = *s;
-
-    if ((l>0) && (c == 'x') && (v==0)) {
-	// hexadecimal
-	s++;
-	c = *s;
-	l--;
-
-	while(l>0) {
-	    if (c>='0' && c<='9')
-		v = 16*v + (c-'0');
-	    else if (c>='a' && c<='f')
-		v = 16*v + 10 + (c-'a');
-	    else if (c>='A' && c<='F')
-		v = 16*v + 10 + (c-'A');
-	    else
-		break;
-	    s++;
-	    c = *s;
-	    l--;
-	}
-    }
-    else {
-      // decimal
-      while(l>0) {
-	if (c<'0' || c>'9') break;
-	v = 10*v + (c-'0');
-	s++;
-	c = *s;
-	l--;
-      }
-    }
-
-    if (stripSpaces)
-      while(l>0) {
-        if (c != ' ') break;
-        s++;
-        c = *s;
-        l--;
-      }
-
-    _str = s;
-    _len = l;
-    return true;
-}
-
-
-bool FixString::stripInt64(int64& v, bool stripSpaces)
-{
-    if (_len==0) {
-	v = 0;
-	return false;
-    }
-
-    char c = *_str;
-    if (c<'0' || c>'9') {
-	v = 0;
-	return false;
-    }
-
-    v = c-'0';
-    const char* s = _str+1;
-    int l = _len-1;
-    c = *s;
-
-    if ((l>0) && (c == 'x') && (v==0)) {
-	// hexadecimal
-	s++;
-	c = *s;
-	l--;
-
-	while(l>0) {
-	    if (c>='0' && c<='9')
-		v = 16*v + (c-'0');
-	    else if (c>='a' && c<='f')
-		v = 16*v + 10 + (c-'a');
-	    else if (c>='A' && c<='F')
-		v = 16*v + 10 + (c-'A');
-	    else
-		break;
-	    s++;
-	    c = *s;
-	    l--;
-	}
-    }
-    else {
-      // decimal
-
-      while(l>0) {
-	if (c<'0' || c>'9') break;
-	v = 10*v + (c-'0');
-	s++;
-	c = *s;
-	l--;
-      }
-    }
-
-    if (stripSpaces)
-      while(l>0) {
-        if (c != ' ') break;
-        s++;
-        c = *s;
-        l--;
-      }
-
-    _str = s;
-    _len = l;
-    return true;
-}
-
-
-
-// class FixFile
-
-FixFile::FixFile(TQFile* file)
-{
-  if (!file) {
-    _len = 0;
-    _currentLeft = 0;
-    _openError = true;
-    return;
-  }
-
-  _filename = file->name();
-  if (!file->isOpen() && !file->open( IO_ReadOnly ) ) {
-    qWarning( "%s: %s", (const char*) TQFile::encodeName(_filename),
-	      strerror( errno ) );
-    _len = 0;
-    _currentLeft = 0;
-    _openError = true;
-    return;
-  }
-
-  _openError = false;
-  _used_mmap = false;
-
-#ifdef HAVE_MMAP
-    char *addr = 0;
-    size_t len = file->size();
-    if (len>0) addr = (char *) mmap( addr, len,
-                                     PROT_READ, MAP_PRIVATE,
-                                     file->handle(), 0 );
-    if (addr && (addr != MAP_FAILED)) {
-      // mmap succeeded
-        _base = addr;
-        _len = len;
-	_used_mmap = true;
-
-	if (0) qDebug("Mapped '%s'", _filename.ascii());
-    } else {
-#endif // HAVE_MMAP
-        // try reading the data into memory instead
-        _data = file->readAll();
-        _base = _data.data();
-        _len  = _data.size();
-#ifdef HAVE_MMAP
-    }
-#endif // HAVE_MMAP
-
-    _current     = _base;
-    _currentLeft = _len;
-}
-
-FixFile::~FixFile()
-{
-    // if the file was read into _data, it will be deleted automatically
-
-#ifdef HAVE_MMAP
-    if (_used_mmap) {
-	if (0) qDebug("Unmapping '%s'", _filename.ascii());
-	if (munmap(_base, _len) != 0)
-	    qWarning( "munmap: %s", strerror( errno ) );
-    }
-#endif // HAVE_MMAP
-}
-
-bool FixFile::nextLine(FixString& str)
-{
-    if (_currentLeft == 0) return false;
-
-    unsigned left = _currentLeft;
-    char* current = _current;
-
-    while(left>0) {
-	if (*current == 0 || *current == '\n') break;
-	current++;
-	left--;
-    }
-
-    if (0) {
-	char tmp[200];
-	int l = _currentLeft-left;
-	if (l>199) l = 199;
-	strncpy(tmp, _current, l);
-	tmp[l] = 0;
-	qDebug("[FixFile::nextLine] At %d, len %d: '%s'",
-	       _current - _base, _currentLeft-left, tmp);
-    }
-
-    str.set(_current, _currentLeft-left);
-
-    if (*current == '\n') {
-	current++;
-	left--;
-    }
-    _current = current;
-    _currentLeft = left;
-
-    return true;
-}
-
-bool FixFile::setCurrent(unsigned pos)
-{
-    if (pos > _len) return false;
-
-    _current = _base + pos;
-    _currentLeft = _len - pos;
-    return true;
-}
-
-
-#if 0
-
-// class AppendList
-
-
-AppendList::AppendList()
-{
-  _next = 0;
-  _current = 0;
-  _last = 0;
-
-  _count = 0;
-  _currentIndex = 0;
-  _lastIndex = 0;
-  _autoDelete = false;
-}
-
-
-void AppendList::clear()
-{
-  int count = _count;
-  int i;
-
-  if (count <= firstLen) {
-    if (_autoDelete)
-      for (i=0;i<count;i++)
-        delete _first[i];
-  }
-}
-
-#endif
diff --git a/kcachegrind/kcachegrind/utils.h b/kcachegrind/kcachegrind/utils.h
deleted file mode 100644
index 7256f054..00000000
--- a/kcachegrind/kcachegrind/utils.h
+++ /dev/null
@@ -1,164 +0,0 @@
-/* This file is part of KCachegrind.
-   Copyright (C) 2003 Josef Weidendorfer <Josef.Weidendorfer@gmx.de>
-
-   KCachegrind is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public
-   License as published by the Free Software Foundation, version 2.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; see the file COPYING.  If not, write to
-   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-*/
-
-/*
- * Utility classes for KCachegrind
- */
-
-#ifndef UTILS_H
-#define UTILS_H
-
-#include <tqstring.h>
-
-class TQFile;
-
-typedef unsigned long long uint64;
-typedef long long int64;
-
-/**
- * A simple, constant string class
- *
- * For use with zero-copy strings from mapped files.
- */
-class FixString {
-
- public:
-    // constructor for an invalid string
-    FixString() { _len = 0; _str = 0; }
-
-    /**
-     * FixString never does a deep copy! You have to make sure that
-     * the string starting at the char pointer is valid trough the
-     * lifetime of FixString.
-     */
-    FixString(const char*, int len);
-
-    int len() { return _len; }
-    const char* ascii() { return _str; }
-    bool isEmpty() { return _len == 0; }
-    bool isValid() { return _str != 0; }
-
-    // sets <c> to first character and returns true if length >0
-    bool first(char& c)
-	{ if (_len==0) return false; c=_str[0]; return true; }
-
-    void set(const char* s, int l) { _str=s; _len=l; }
-    bool stripFirst(char&);
-    bool stripPrefix(const char*);
-
-    /**
-     * Strip leading and trailing spaces
-     */
-    void stripSurroundingSpaces();
-
-    /**
-     * Strip leading spaces
-     */
-    void stripSpaces();
-
-    /**
-     * Strip name: [A-Za-z_][0-9A_Za-z_]*
-     */
-    bool stripName(FixString&);
-
-    /**
-     * Strip string until char appears or end. Strips char, too.
-     */
-    FixString stripUntil(char);
-
-    bool stripUInt(uint&, bool stripSpaces = true);
-    bool stripUInt64(uint64&, bool stripSpaces = true);
-    bool stripInt64(int64&, bool stripSpaces = true);
-
-    operator TQString() const
-	{ return TQString::fromLatin1(_str,_len); }
-
- private:
-    const char* _str;
-    int _len;
-};
-
-
-/**
- * A class for fast line by line reading of a read-only ASCII file
- */
-class FixFile {
-
- public:
-    FixFile(TQFile*);
-    ~FixFile();
-
-    /**
-     * Read next line into <str>. Returns false on error or EOF.
-     */
-    bool nextLine(FixString& str);
-    bool exists() { return !_openError; }
-    unsigned len() { return _len; }
-    unsigned current() { return _current - _base; }
-    bool setCurrent(unsigned pos);
-    void rewind() { setCurrent(0); }
-
- private:
-    char *_base, *_current;
-    TQByteArray _data;
-    unsigned _len, _currentLeft;
-    bool _used_mmap, _openError;
-    TQString _filename;
-};
-
-
-/**
- * A list of pointers, only able to append items.
- * Optimized for speed, not space.
- */
-template<class type>
-class AppendList {
-
- public:
-  AppendList();
-    ~AppendList() { clear(); }
-
-    void setAutoDelete(bool);
-    void clear();
-    void append(const type*);
-
-    unsigned count() const { return _count; }
-    unsigned containsRef(const type*) const;
-
-    type* current();
-    type* first();
-    type* next();
-
- private:
-    static const int firstLen = 8;
-    static const int maxLen = 256;
-
-    struct AppendListChunk {
-	int size;
-	struct AppendListChunk* next;
-	type* data[1];
-    };
-
-    struct AppendListChunk *_next, *_current, *_last;
-    int _count, _currentIndex, _lastIndex;
-    bool _autoDelete;
-    type* _first[firstLen];
-};
-
-
-#endif
diff --git a/kcachegrind/kcachegrind/x-kcachegrind.desktop b/kcachegrind/kcachegrind/x-kcachegrind.desktop
deleted file mode 100644
index b9bf93aa..00000000
--- a/kcachegrind/kcachegrind/x-kcachegrind.desktop
+++ /dev/null
@@ -1,44 +0,0 @@
-[Desktop Entry]
-Comment=Cachegrind/Callgrind Profile Dump
-Comment[ca]=Resultat del anàlisis de Cachegrind/Callgring
-Comment[cs]=Data profilace Cachegrind/Callgrind
-Comment[cy]=Tomen Proffil Cachegrind/Callgrind
-Comment[da]=Cachegrind/Callgrind profile-dump
-Comment[de]=Cachegrind/Callgrind Profil-Ausgabe
-Comment[el]=Αποτύπωση προφίλ Cachegrind/Callgrind
-Comment[es]=Resultado de análisis de Cachegrind/Callgring
-Comment[et]=Cachegrind/Callgrind profileerimistõmmis
-Comment[eu]=Cachegrind/Callgrind profil iraulketa
-Comment[fa]=تخلیۀ Profile Cachegrind/Callgrind
-Comment[fi]=Cachegrind/Callgrind-profiilivedos
-Comment[fr]=Dépôt de profil Cachegrind / Callgrind
-Comment[gl]=Resultado da análise de Cachegrind/Callgrind
-Comment[hi]=केश-ग्रिंड/काल-ग्रिंड प्रोफ़ाइल डम्प
-Comment[hu]=Cachegrind/Callgrind teljesítményprofil-fájl
-Comment[is]=Niðurstaða afkastakönnunar á Cachegrind/Callgrind
-Comment[it]=Dump del profilo di Cachegrind/Callgrind
-Comment[ja]=Callgrind/Callgrind プロファイルダンプ
-Comment[ka]=Cachegrind/Callgrind პროფილის დამპი
-Comment[kk]=Cachegrind/Callgrind профилінің дампы
-Comment[nds]=Cachegrind/Callgrind-Profilutgaav
-Comment[ne]=Cachegrind/Callgrind प्रोफाइल डम्प
-Comment[nl]=Cachegrind/Callgrind Profieldump
-Comment[nn]=Cachegrind/Callgrind-profildump
-Comment[pl]=Zrzut profilowania Cachegrind/Callgrind
-Comment[pt]=Resultado da Análise do Cachegrind/Callgrind
-Comment[pt_BR]=Depósito de Perfil Cachegrind/Callgrind
-Comment[ru]=Дамп профилирования Cachegrind/Callgrind
-Comment[sk]=Výpis volaní Cachegrind/Callgrind
-Comment[sr]=Cachegrind-ов/Callgrind-ов избачај профила
-Comment[sr@Latn]=Cachegrind-ov/Callgrind-ov izbačaj profila
-Comment[sv]=Profileringsdump från Cachegrind/Callgrind
-Comment[ta]=இடைமாற்றகட்டம்/ அழைப்பு கட்டம் விவரக்குறி திணிப்பு
-Comment[tg]=Дампи профилкунии Cachegrind/Callgrind
-Comment[uk]=Звалювання профілювання Cachegrind/Callgrind
-Comment[zh_CN]=Cachegrind/Callgrind 配置文件转存
-Comment[zh_TW]=Cachegrind/Callgrind 分析資料傾印
-DefaultApp=tdecachegrind
-Icon=tdecachegrind
-Type=MimeType
-MimeType=application/x-tdecachegrind
-Patterns=cachegrind.out*;callgrind.out*
diff --git a/kcachegrind/pics/Makefile.am b/kcachegrind/pics/Makefile.am
deleted file mode 100644
index f4a31867..00000000
--- a/kcachegrind/pics/Makefile.am
+++ /dev/null
@@ -1,3 +0,0 @@
-tdecachegrindicondir = $(kde_datadir)/tdecachegrind/icons
-tdecachegrindicon_ICON = AUTO
-SUBDIRS = hicolor
diff --git a/kcachegrind/pics/hicolor/Makefile.am b/kcachegrind/pics/hicolor/Makefile.am
deleted file mode 100644
index 068e3192..00000000
--- a/kcachegrind/pics/hicolor/Makefile.am
+++ /dev/null
@@ -1,2 +0,0 @@
-tdecachegrindicondir = $(kde_datadir)/tdecachegrind/icons
-tdecachegrindicon_ICON = AUTO
diff --git a/kcachegrind/pics/hicolor/hi16-action-fromrec.png b/kcachegrind/pics/hicolor/hi16-action-fromrec.png
deleted file mode 100644
index a5cb430d..00000000
--- a/kcachegrind/pics/hicolor/hi16-action-fromrec.png
+++ /dev/null
diff --git a/kcachegrind/pics/hicolor/hi16-action-percent.png b/kcachegrind/pics/hicolor/hi16-action-percent.png
deleted file mode 100644
index 7a4ba47e..00000000
--- a/kcachegrind/pics/hicolor/hi16-action-percent.png
+++ /dev/null
diff --git a/kcachegrind/pics/hicolor/hi16-action-recrec.png b/kcachegrind/pics/hicolor/hi16-action-recrec.png
deleted file mode 100644
index ec11bfa4..00000000
--- a/kcachegrind/pics/hicolor/hi16-action-recrec.png
+++ /dev/null
diff --git a/kcachegrind/pics/hicolor/hi16-action-torec.png b/kcachegrind/pics/hicolor/hi16-action-torec.png
deleted file mode 100644
index c092c018..00000000
--- a/kcachegrind/pics/hicolor/hi16-action-torec.png
+++ /dev/null
diff --git a/kcachegrind/pics/hicolor/hi22-action-percent.png b/kcachegrind/pics/hicolor/hi22-action-percent.png
deleted file mode 100644
index c64a3785..00000000
--- a/kcachegrind/pics/hicolor/hi22-action-percent.png
+++ /dev/null
diff --git a/kcachegrind/pics/hicolor/hi32-action-percent.png b/kcachegrind/pics/hicolor/hi32-action-percent.png
deleted file mode 100644
index e876c30d..00000000
--- a/kcachegrind/pics/hicolor/hi32-action-percent.png
+++ /dev/null
diff --git a/kcachegrind/tests/cg-badcompression1 b/kcachegrind/tests/cg-badcompression1
deleted file mode 100644
index 6076bf92..00000000
--- a/kcachegrind/tests/cg-badcompression1
+++ /dev/null
@@ -1,17 +0,0 @@
-# Test with bad callgrind format
-# Expected:
-#  :13 - Redefinition of compressed file index 2 (was 'file1.c') to ''
-#  :14 - Redefinition of compressed function index 1 (was 'main') to 'main2'
-#  :16 - Undefined compressed function index 2
-#  :16 - Invalid function, setting to unknown
-
-events: Ir
-
-fl=(2) file1.c
-fn=(1) main
-10 9
-fl=(2 ) 
-fn=(1) main2
-11 1
-fn=(2)
-12 1
diff --git a/kcachegrind/tests/cg-badcostline1 b/kcachegrind/tests/cg-badcostline1
deleted file mode 100644
index 224ff670..00000000
--- a/kcachegrind/tests/cg-badcostline1
+++ /dev/null
@@ -1,11 +0,0 @@
-# Test with bad callgrind format
-# Expected:
-#  :10 - ignored garbage at end of cost line ('30')
-#  :11 - ignored garbage at end of cost line ('hello')
-
-events: Ir
-
-fn=main
-10 20 30
-11 hello
-12 10                     
diff --git a/kcachegrind/tests/cg-badposition b/kcachegrind/tests/cg-badposition
deleted file mode 100644
index 1be582c7..00000000
--- a/kcachegrind/tests/cg-badposition
+++ /dev/null
@@ -1,15 +0,0 @@
-# Test with bad callgrind format
-# Expected:
-#  :11 - Negative line number -20
-#  :12 - Garbage at end of cost line ('a 21')
-#  :13 - Negative line number -91
-#  :15 - Invalid line 'aa 40'
-
-events: Ir
-
-fn=main
--20 1
-9a 21
--100 20
-0x9a 30
-aa 40
diff --git a/kcachegrind/version.h.in b/kcachegrind/version.h.in
deleted file mode 100644
index d88081be..00000000
--- a/kcachegrind/version.h.in
+++ /dev/null
@@ -1 +0,0 @@
-#define TDECACHEGRIND_VERSION "@TDECACHEGRIND_VERSION@"