Revert "Rename a number of old tq methods that are no longer tq specific"

This reverts commit b6ba5d642f3fc7d320e3d6f4650eb259a3a52b04.

23 files changed, 196 insertions, 196 deletions

diff --git a/languages/cpp/debugger/TODO.txt b/languages/cpp/debugger/TODO.txt
index 38aca109..563cf85c 100644
--- a/languages/cpp/debugger/TODO.txt
+++ b/languages/cpp/debugger/TODO.txt
@@ -69,7 +69,7 @@ TODO:
 
        - Add icons
 
-       - Status display column is just ugly
+       - tqStatus display column is just ugly
      
        - Handle "out of breakpoints" message.
 
diff --git a/languages/cpp/debugger/breakpoint.cpp b/languages/cpp/debugger/breakpoint.cpp
index 1b6efdaf..c42f32c9 100644
--- a/languages/cpp/debugger/breakpoint.cpp
+++ b/languages/cpp/debugger/breakpoint.cpp
@@ -213,7 +213,7 @@ bool Breakpoint::match(const Breakpoint* breakpoint) const
 TQString Breakpoint::dbgRemoveCommand() const
 {
     if (dbgId_>0)
-        return TQString("-break-delete %1").arg(dbgId_); // gdb command - not translatable
+        return TQString("-break-delete %1").tqarg(dbgId_); // gdb command - not translatable
 
     return TQString();
 }
@@ -386,7 +386,7 @@ FilePosBreakpoint::FilePosBreakpoint(const TQString &fileName, int lineNum,
     : Breakpoint(temporary, enabled)
 {
     // Sets 'subtype'
-    setLocation(TQString("%1:%2").arg(fileName).arg(lineNum));
+    setLocation(TQString("%1:%2").tqarg(fileName).tqarg(lineNum));
 }
 
 FilePosBreakpoint::~FilePosBreakpoint()
@@ -482,7 +482,7 @@ void FilePosBreakpoint::setLocation(const TQString& location)
 
         line_ = regExp1.cap(2).toInt();
 
-        location_ = TQString("%1:%2").arg(fileName_).arg(regExp1.cap(2));
+        location_ = TQString("%1:%2").tqarg(fileName_).tqarg(regExp1.cap(2));
     }
     else
     {
@@ -536,7 +536,7 @@ void Watchpoint::setBreakpoint(GDBController* controller)
 
         controller->addCommandBeforeRun(
             new GDBCommand(
-                TQString("-data-evaluate-expression &%1").arg(varName_),
+                TQString("-data-evaluate-expression &%1").tqarg(varName_),
                 this,
                 &Watchpoint::handleAddressComputed));
     }
@@ -547,7 +547,7 @@ void Watchpoint::handleAddressComputed(const GDBMI::ResultRecord& r)
     address_ = r["value"].literal().toULongLong(0, 16);
     controller()->addCommandBeforeRun(
         new GDBCommand(
-            TQString("-break-watch *%1").arg(r["value"].literal()),
+            TQString("-break-watch *%1").tqarg(r["value"].literal()),
             static_cast<Breakpoint*>(this),
             &Watchpoint::handleSet));
 }
diff --git a/languages/cpp/debugger/dbgcontroller.h b/languages/cpp/debugger/dbgcontroller.h
index f8103ab2..c87a333f 100644
--- a/languages/cpp/debugger/dbgcontroller.h
+++ b/languages/cpp/debugger/dbgcontroller.h
@@ -118,7 +118,7 @@ signals:
     void gdbUserCommandStdout (const char *output);
     void gdbStderr            (const char *output);
     void showStepInSource     (const TQString &fileName, int lineNum, const TQString &address);
-    void dbgStatus            (const TQString &status, int statusFlag);
+    void dbgtqStatus            (const TQString &status, int statusFlag);
 
 protected:
     KProcess *dbgProcess_;
diff --git a/languages/cpp/debugger/dbgpsdlg.cpp b/languages/cpp/debugger/dbgpsdlg.cpp
index 22c85502..c31f4a4c 100644
--- a/languages/cpp/debugger/dbgpsdlg.cpp
+++ b/languages/cpp/debugger/dbgpsdlg.cpp
@@ -28,7 +28,7 @@
 
 #include <tqframe.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 
 #include <tqtoolbutton.h>
 #include <tqpushbutton.h>
@@ -77,7 +77,7 @@ Dbg_PS_Dialog::Dbg_PS_Dialog(TQWidget *parent, const char *name)
     buttonbox->addStretch();
     TQPushButton *ok       = buttonbox->addButton(KStdGuiItem::ok());
     TQPushButton *cancel   = buttonbox->addButton(KStdGuiItem::cancel());
-    buttonbox->layout();
+    buttonbox->tqlayout();
     topLayout->addWidget(buttonbox);
 
     connect(ok,     TQT_SIGNAL(clicked()),  TQT_SLOT(accept()));
@@ -172,7 +172,7 @@ void Dbg_PS_Dialog::slotProcessExited()
                     // to 'arg'.
                     i18n("<b>Could not parse output from the <tt>ps</tt> command.</b>"
                          "<p>The following line could not be parsed:"
-                         "<b><tt>%1</tt>").arg(item),
+                         "<b><tt>%1</tt>").tqarg(item),
                     i18n("Internal error"), "gdb_error" );
                 break;
             }
diff --git a/languages/cpp/debugger/dbgtoolbar.cpp b/languages/cpp/debugger/dbgtoolbar.cpp
index 435591a3..e8bb0c90 100644
--- a/languages/cpp/debugger/dbgtoolbar.cpp
+++ b/languages/cpp/debugger/dbgtoolbar.cpp
@@ -28,7 +28,7 @@
 #include <tqapplication.h>
 #include <tqcursor.h>
 #include <tqframe.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqpainter.h>
 #include <tqpushbutton.h>
 #include <tqtooltip.h>
@@ -120,8 +120,8 @@ void DbgMoveHandle::mousePressEvent(TQMouseEvent *e)
         offset_ = parentWidget()->pos() - e->globalPos();
         setFrameStyle(TQFrame::Panel|TQFrame::Sunken);
         TQApplication::setOverrideCursor(TQCursor(sizeAllCursor));
-        setPalette(TQPalette(colorGroup().background()));
-        repaint();
+        setPalette(TQPalette(tqcolorGroup().background()));
+        tqrepaint();
     }
 }
 
@@ -134,8 +134,8 @@ void DbgMoveHandle::mouseReleaseEvent(TQMouseEvent *e)
     offset_ = TQPoint(0,0);
     setFrameStyle(TQFrame::Panel|TQFrame::Raised);
     TQApplication::restoreOverrideCursor();
-    setPalette(TQPalette(colorGroup().background()));
-    repaint();
+    setPalette(TQPalette(tqcolorGroup().background()));
+    tqrepaint();
 }
 
 // **************************************************************************
@@ -162,7 +162,7 @@ public:
               DbgToolBar *parent, const char *name=0);
     virtual ~DbgButton() {};
     void drawButtonLabel(TQPainter *painter);
-    TQSize sizeHint() const;
+    TQSize tqsizeHint() const;
 
 private:
     TQPixmap pixmap_;
@@ -191,21 +191,21 @@ void DbgButton::drawButtonLabel(TQPainter *painter)
     painter->drawPixmap(x, y, pixmap_);
 
     if (hasText) {
-        painter->setPen(colorGroup().text());
+        painter->setPen(tqcolorGroup().text());
         painter->drawText(height()+2, 0, width()-(height()+2), height(), AlignLeft|AlignVCenter, text());
     }
 }
 
 // **************************************************************************
 
-TQSize DbgButton::sizeHint() const
+TQSize DbgButton::tqsizeHint() const
 {
     if (text().isEmpty())
         return pixmap_.size();
     else
     {
         TQSize ps = pixmap_.size();
-        TQSize bs = TQPushButton::sizeHint();
+        TQSize bs = TQPushButton::tqsizeHint();
         TQSize result;
         result.setWidth( ps.width() + bs.width()+10 );
         result.setHeight( ps.height() > bs.height() ? ps.height() : bs.height() );
@@ -365,12 +365,12 @@ DbgToolBar::DbgToolBar(DebuggerPart* part,
     nextLayout->addWidget(bNext);
     nextLayout->addWidget(bNexti);
 
-//     int w = TQMAX(bRun->sizeHint().width(), bFinish->sizeHint().width());
-//     w = TQMAX(w, bInterrupt->sizeHint().width());
-//     w = TQMAX(w, bView->sizeHint().width());
+//     int w = TQMAX(bRun->tqsizeHint().width(), bFinish->tqsizeHint().width());
+//     w = TQMAX(w, bInterrupt->tqsizeHint().width());
+//     w = TQMAX(w, bView->tqsizeHint().width());
 
     // they should have the same height, so don't be too fussy
-//     int h = bFinish->sizeHint().height();
+//     int h = bFinish->tqsizeHint().height();
 //
 //     bNext->setMinimumHeight(h);
 //     bNexti->setMinimumHeight(h);
@@ -404,10 +404,10 @@ void DbgToolBar::slotKdevFocus()
     // If anyone has a way of determining what window the app is _actually_ running on
     // then please fix and send a patch.
 
-    if (winModule_->activeWindow() != topLevelWidget()->winId())
+    if (winModule_->activeWindow() != tqtopLevelWidget()->winId())
         activeWindow_ = winModule_->activeWindow();
 
-    KWin::activateWindow(topLevelWidget()->winId());
+    KWin::activateWindow(tqtopLevelWidget()->winId());
 }
 
 // **************************************************************************
@@ -421,7 +421,7 @@ void DbgToolBar::slotPrevFocus()
 
 // If the app is active then the app button is highlighted, otherwise
 // kdev button is highlighted.
-void DbgToolBar::slotDbgStatus(const TQString&, int state)
+void DbgToolBar::slotDbgtqStatus(const TQString&, int state)
 {
     bool appIndicator = state & s_dbgBusy;
     if (appIndicator != appIsActive_) {
@@ -435,11 +435,11 @@ void DbgToolBar::slotDbgStatus(const TQString&, int state)
 void DbgToolBar::setAppIndicator(bool appIndicator)
 {
     if (appIndicator) {
-        bPrevFocus_->setPalette(TQPalette(colorGroup().mid()));
-        bKDevFocus_->setPalette(TQPalette(colorGroup().background()));
+        bPrevFocus_->setPalette(TQPalette(tqcolorGroup().mid()));
+        bKDevFocus_->setPalette(TQPalette(tqcolorGroup().background()));
     } else {
-        bPrevFocus_->setPalette(TQPalette(colorGroup().background()));
-        bKDevFocus_->setPalette(TQPalette(colorGroup().mid()));
+        bPrevFocus_->setPalette(TQPalette(tqcolorGroup().background()));
+        bKDevFocus_->setPalette(TQPalette(tqcolorGroup().mid()));
     }
 }
 
@@ -487,7 +487,7 @@ void DbgToolBar::slotActivateAndUndock()
     if (!docked_)
         return;
 
-    KWin::activateWindow(topLevelWidget()->winId());
+    KWin::activateWindow(tqtopLevelWidget()->winId());
     slotUndock();
 }
 
diff --git a/languages/cpp/debugger/dbgtoolbar.h b/languages/cpp/debugger/dbgtoolbar.h
index 7f124c6c..5e1424d7 100644
--- a/languages/cpp/debugger/dbgtoolbar.h
+++ b/languages/cpp/debugger/dbgtoolbar.h
@@ -58,7 +58,7 @@ public:
     virtual ~DbgToolBar();
 
 private slots:
-    void slotDbgStatus(const TQString&, int);
+    void slotDbgtqStatus(const TQString&, int);
     void slotDock();
     void slotUndock();
     void slotIconifyAndDock();
diff --git a/languages/cpp/debugger/debuggerconfigwidget.cpp b/languages/cpp/debugger/debuggerconfigwidget.cpp
index 05a8cf78..d4c97957 100644
--- a/languages/cpp/debugger/debuggerconfigwidget.cpp
+++ b/languages/cpp/debugger/debuggerconfigwidget.cpp
@@ -78,7 +78,7 @@ DebuggerConfigWidget::DebuggerConfigWidget(DebuggerPart* part, TQWidget *parent,
 
     // ??? DomUtil::readEntry(dom, "/kdevdebugger/general/allowforcedbpset");
 
-    resize(sizeHint());
+    resize(tqsizeHint());
 }
 
 
diff --git a/languages/cpp/debugger/debuggerconfigwidgetbase.ui b/languages/cpp/debugger/debuggerconfigwidgetbase.ui
index 72bb4c93..a3a1e321 100644
--- a/languages/cpp/debugger/debuggerconfigwidgetbase.ui
+++ b/languages/cpp/debugger/debuggerconfigwidgetbase.ui
@@ -102,7 +102,7 @@
         </widget>
         <widget class="TQLayoutWidget">
             <property name="name">
-                <cstring>layout4</cstring>
+                <cstring>tqlayout4</cstring>
             </property>
             <hbox>
                 <property name="name">
@@ -208,7 +208,7 @@ check this option.</string>
                 </widget>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout3</cstring>
+                        <cstring>tqlayout3</cstring>
                     </property>
                     <vbox>
                         <property name="name">
@@ -303,7 +303,7 @@ check this option.</string>
                 </property>
                 <widget class="TQLayoutWidget">
                     <property name="name">
-                        <cstring>layout1</cstring>
+                        <cstring>tqlayout1</cstring>
                     </property>
                     <grid>
                         <property name="name">
@@ -404,7 +404,7 @@ or if your executable contains the gdb stub
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>20</width>
                     <height>16</height>
diff --git a/languages/cpp/debugger/debuggerpart.cpp b/languages/cpp/debugger/debuggerpart.cpp
index fb1577d4..59294487 100644
--- a/languages/cpp/debugger/debuggerpart.cpp
+++ b/languages/cpp/debugger/debuggerpart.cpp
@@ -92,7 +92,7 @@ DebuggerPart::DebuggerPart( TQObject *parent, const char *name, const TQStringLi
     statusBarIndicator = new LabelWithDoubleClick(
         " ", mainWindow()->statusBar());
     statusBarIndicator->setFixedWidth(15);
-    statusBarIndicator->setAlignment(TQt::AlignCenter);
+    statusBarIndicator->tqsetAlignment(TQt::AlignCenter);
     mainWindow()->statusBar()->addWidget(statusBarIndicator, 0, true);
     statusBarIndicator->show();
 
@@ -500,7 +500,7 @@ void DebuggerPart::contextMenu(TQPopupMenu *popup, const Context *context)
                                         this, TQT_SLOT(slotRunToCursor()),
                                         0, -1, index);
 
-            popup->setWhatsThis(id, act->whatsThis());
+            popup->tqsetWhatsThis(id, act->whatsThis());
             index += running;
         }
     }
@@ -510,21 +510,21 @@ void DebuggerPart::contextMenu(TQPopupMenu *popup, const Context *context)
                                     this, TQT_SLOT(toggleBreakpoint()),
                                     0, -1, index);
         index += running;
-        popup->setWhatsThis(id, i18n("<b>Toggle breakpoint</b><p>Toggles breakpoint at the current line."));
+        popup->tqsetWhatsThis(id, i18n("<b>Toggle breakpoint</b><p>Toggles breakpoint at the current line."));
     }
     if (!m_contextIdent.isEmpty())
     {
         TQString squeezed = KStringHandler::csqueeze(m_contextIdent, 30);
-        int id = popup->insertItem( i18n("Evaluate: %1").arg(squeezed),
+        int id = popup->insertItem( i18n("Evaluate: %1").tqarg(squeezed),
                                     this, TQT_SLOT(contextEvaluate()),
                                     0, -1, index);
         index += running;
-        popup->setWhatsThis(id, i18n("<b>Evaluate expression</b><p>Shows the value of the expression under the cursor."));
-        int id2 = popup->insertItem( i18n("Watch: %1").arg(squeezed),
+        popup->tqsetWhatsThis(id, i18n("<b>Evaluate expression</b><p>Shows the value of the expression under the cursor."));
+        int id2 = popup->insertItem( i18n("Watch: %1").tqarg(squeezed),
                                      this, TQT_SLOT(contextWatch()),
                                     0, -1, index);
         index += running;
-        popup->setWhatsThis(id2, i18n("<b>Watch expression</b><p>Adds an expression under the cursor to the Variables/Watch list."));
+        popup->tqsetWhatsThis(id2, i18n("<b>Watch expression</b><p>Adds an expression under the cursor to the Variables/Watch list."));
     }
     if (running)
         popup->insertSeparator(index);
@@ -589,8 +589,8 @@ void DebuggerPart::setupController()
              disassembleWidget,     TQT_SLOT(slotShowStepInSource(const TQString&, int, const TQString&)));
 
     // controller -> this
-    connect( controller,            TQT_SIGNAL(dbgStatus(const TQString&, int)),
-             this,                  TQT_SLOT(slotStatus(const TQString&, int)));
+    connect( controller,            TQT_SIGNAL(dbgtqStatus(const TQString&, int)),
+             this,                  TQT_SLOT(slottqStatus(const TQString&, int)));
     connect( controller,            TQT_SIGNAL(showStepInSource(const TQString&, int, const TQString&)),
              this,                  TQT_SLOT(slotShowStep(const TQString&, int)));
     connect( controller,            TQT_SIGNAL(debuggerAbnormalExit()),
@@ -613,16 +613,16 @@ void DebuggerPart::setupController()
 
     connect( controller,            TQT_SIGNAL(gdbStderr(const char*)),
              gdbOutputWidget,       TQT_SLOT(slotReceivedStderr(const char*)) );
-    connect( controller,            TQT_SIGNAL(dbgStatus(const TQString&, int)),
-             gdbOutputWidget,       TQT_SLOT(slotDbgStatus(const TQString&, int)));
+    connect( controller,            TQT_SIGNAL(dbgtqStatus(const TQString&, int)),
+             gdbOutputWidget,       TQT_SLOT(slotDbgtqStatus(const TQString&, int)));
 
     // controller -> viewerWidget
-    connect( controller, TQT_SIGNAL(dbgStatus(const TQString&, int)),
+    connect( controller, TQT_SIGNAL(dbgtqStatus(const TQString&, int)),
              viewerWidget, TQT_SLOT(slotDebuggerState(const TQString&, int)));
 
 
     connect(statusBarIndicator, TQT_SIGNAL(doubleClicked()),
-            controller, TQT_SLOT(explainDebuggerStatus()));
+            controller, TQT_SLOT(explainDebuggertqStatus()));
 
 }
 
@@ -659,7 +659,7 @@ bool DebuggerPart::startDebugger()
         {
             KMessageBox::information(
                 mainWindow()->main(),
-                i18n("Could not locate the debugging shell '%1'.").arg( shell_without_args ),
+                i18n("Could not locate the debugging shell '%1'.").tqarg( shell_without_args ),
                 i18n("Debugging Shell Not Found"), "gdb_error" );
             return false;
         }
@@ -955,7 +955,7 @@ void DebuggerPart::slotExamineCore()
     if (coreFile.isNull())
         return;
 
-    mainWindow()->statusBar()->message(i18n("Examining core file %1").arg(coreFile), 1000);
+    mainWindow()->statusBar()->message(i18n("Examining core file %1").tqarg(coreFile), 1000);
 
     startDebugger();
     controller->slotCoreFile(coreFile);
@@ -976,7 +976,7 @@ void DebuggerPart::slotAttachProcess()
 
 bool DebuggerPart::attachProcess(int pid)
 {
-    mainWindow()->statusBar()->message(i18n("Attaching to process %1").arg(pid), 1000);
+    mainWindow()->statusBar()->message(i18n("Attaching to process %1").tqarg(pid), 1000);
 
     bool ret = startDebugger();
     controller->slotAttachTo(pid);
@@ -1092,7 +1092,7 @@ void DebuggerPart::slotRefreshBPState( const Breakpoint& BP)
     }
 }
 
-void DebuggerPart::slotStatus(const TQString &msg, int state)
+void DebuggerPart::slottqStatus(const TQString &msg, int state)
 {
     TQString stateIndicator, stateIndicatorFull;
 
diff --git a/languages/cpp/debugger/debuggerpart.h b/languages/cpp/debugger/debuggerpart.h
index 40877e29..b201b15a 100644
--- a/languages/cpp/debugger/debuggerpart.h
+++ b/languages/cpp/debugger/debuggerpart.h
@@ -95,7 +95,7 @@ private slots:
 
     void slotRefreshBPState(const Breakpoint&);
 
-    void slotStatus(const TQString &msg, int state);
+    void slottqStatus(const TQString &msg, int state);
     void slotShowStep(const TQString &fileName, int lineNum);
     void slotGotoSource(const TQString &fileName, int lineNum);
 
diff --git a/languages/cpp/debugger/debuggertracingdialogbase.ui b/languages/cpp/debugger/debuggertracingdialogbase.ui
index faa68cd7..51cfe410 100644
--- a/languages/cpp/debugger/debuggertracingdialogbase.ui
+++ b/languages/cpp/debugger/debuggertracingdialogbase.ui
@@ -71,7 +71,7 @@
             <property name="sizeType">
                 <enum>Expanding</enum>
             </property>
-            <property name="sizeHint">
+            <property name="tqsizeHint">
                 <size>
                     <width>40</width>
                     <height>20</height>
diff --git a/languages/cpp/debugger/disassemblewidget.cpp b/languages/cpp/debugger/disassemblewidget.cpp
index dcb9ab6b..705185fd 100644
--- a/languages/cpp/debugger/disassemblewidget.cpp
+++ b/languages/cpp/debugger/disassemblewidget.cpp
@@ -24,7 +24,7 @@
 
 #include <tqdict.h>
 #include <tqheader.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 
 #include <stdlib.h>
 
diff --git a/languages/cpp/debugger/disassemblewidget.h b/languages/cpp/debugger/disassemblewidget.h
index 93d3f44d..73e743f7 100644
--- a/languages/cpp/debugger/disassemblewidget.h
+++ b/languages/cpp/debugger/disassemblewidget.h
@@ -18,7 +18,7 @@
 
 #include "mi/gdbmi.h"
 
-#include <textedit.h>
+#include <tqtextedit.h>
 
 /***************************************************************************/
 /***************************************************************************/
diff --git a/languages/cpp/debugger/framestackwidget.cpp b/languages/cpp/debugger/framestackwidget.cpp
index d7f50778..2b8ae5a6 100644
--- a/languages/cpp/debugger/framestackwidget.cpp
+++ b/languages/cpp/debugger/framestackwidget.cpp
@@ -111,7 +111,7 @@ void FramestackWidget::slotSelectionChanged(TQListViewItem *thisItem)
                 if (frame->threadNo() != -1)
                     controller_->addCommand(
                         new GDBCommand(TQString("-thread-select %1")
-                                       .arg(frame->threadNo()).ascii()));
+                                       .tqarg(frame->threadNo()).ascii()));
 
                viewedThread_ = findThread(frame->threadNo());
                getBacktrace(frame->frameNo(), frame->frameNo() + frameChunk_);
@@ -208,7 +208,7 @@ void FramestackWidget::getBacktrace(int min_frame, int max_frame)
     maxFrame_ = max_frame;
 
     controller_->addCommand(
-        new GDBCommand(TQString("-stack-info-depth %1").arg(max_frame+1),
+        new GDBCommand(TQString("-stack-info-depth %1").tqarg(max_frame+1),
                        this, 
                        &FramestackWidget::handleStackDepth));        
 }
@@ -224,7 +224,7 @@ void FramestackWidget::handleStackDepth(const GDBMI::ResultRecord& r)
     //add the following command to the front, so noone switches threads in between
     controller_->addCommandToFront(
         new GDBCommand(TQString("-stack-list-frames %1 %2")
-                       .arg(minFrame_).arg(maxFrame_),
+                       .tqarg(minFrame_).tqarg(maxFrame_),
                        this, &FramestackWidget::parseGDBBacktraceList));    
 }
 
@@ -236,7 +236,7 @@ void FramestackWidget::getBacktraceForThread(int threadNo)
         // Switch to the target thread.
         controller_->addCommand(
             new GDBCommand(TQString("-thread-select %1")
-                           .arg(threadNo).ascii()));
+                           .tqarg(threadNo).ascii()));
 
         viewedThread_ = findThread(threadNo);
     }
@@ -248,7 +248,7 @@ void FramestackWidget::getBacktraceForThread(int threadNo)
         // Switch back to the original thread.
         controller_->addCommand(
             new GDBCommand(TQString("-thread-select %1")
-                           .arg(currentThread).ascii()));
+                           .tqarg(currentThread).ascii()));
     }
 }
 
@@ -274,13 +274,13 @@ void FramestackWidget::handleThreadList(const GDBMI::ResultRecord& r)
             TQString id = ids.results[i]->value->literal();
 
             controller_->addCommand(
-                new GDBCommand(TQString("-thread-select %1").arg(id).ascii(), 
+                new GDBCommand(TQString("-thread-select %1").tqarg(id).ascii(), 
                                this, &FramestackWidget::handleThread));
         }
 
         controller_->addCommand(
             new GDBCommand(TQString("-thread-select %1")
-                           .arg(controller_->currentThread()).ascii()));
+                           .tqarg(controller_->currentThread()).ascii()));
     }
 
     // Get backtrace for the current thread. We need to do this
@@ -558,7 +558,7 @@ ThreadStackItem::ThreadStackItem(FramestackWidget *parent, unsigned threadNo)
 : TQListViewItem(parent),
   threadNo_(threadNo)
 {
-    setText(0, i18n("Thread %1").arg(threadNo_));
+    setText(0, i18n("Thread %1").tqarg(threadNo_));
     setExpandable(true);
 }
 
diff --git a/languages/cpp/debugger/gdbbreakpointwidget.cpp b/languages/cpp/debugger/gdbbreakpointwidget.cpp
index 146ed57b..8626a3e1 100644
--- a/languages/cpp/debugger/gdbbreakpointwidget.cpp
+++ b/languages/cpp/debugger/gdbbreakpointwidget.cpp
@@ -37,7 +37,7 @@
 #include <tqtooltip.h>
 #include <tqwhatsthis.h>
 #include <tqvbox.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqlabel.h>
 #include <tqpushbutton.h>
 #include <tqcheckbox.h>
@@ -56,7 +56,7 @@ enum Column {
     Control     = 0,
     Enable      = 1,
     Type        = 2,
-    Status      = 3,
+    tqStatus      = 3,
     Location    = 4,
     Condition   = 5,
     IgnoreCount = 6,
@@ -161,7 +161,7 @@ void BreakpointTableRow::setRow()
 
         TQString status=m_breakpoint->statusDisplay(m_activeFlag);
 
-        table()->setText(row(), Status, status);
+        table()->setText(row(), tqStatus, status);
         table()->setText(row(), Condition, m_breakpoint->conditional());
         table()->setText(row(), IgnoreCount, TQString::number(m_breakpoint->ignoreCount() ));
         table()->setText(row(), Hits, TQString::number(m_breakpoint->hits() ));
@@ -183,7 +183,7 @@ void BreakpointTableRow::setRow()
 
         table()->setText(row(), Type, displayType);
         table()->adjustColumn(Type);
-        table()->adjustColumn(Status);
+        table()->adjustColumn(tqStatus);
         table()->adjustColumn(Location);
         table()->adjustColumn(Hits);
         table()->adjustColumn(IgnoreCount);
@@ -208,7 +208,7 @@ controller_(controller)
 
     m_table->hideColumn(Control);
     m_table->setColumnReadOnly(Type, true);
-    m_table->setColumnReadOnly(Status, true);
+    m_table->setColumnReadOnly(tqStatus, true);
     m_table->setColumnReadOnly(Hits, true);
     m_table->setColumnWidth( Enable, 20);
 
@@ -216,7 +216,7 @@ controller_(controller)
 
     header->setLabel( Enable,       "" );
     header->setLabel( Type,         i18n("Type") );
-    header->setLabel( Status,       i18n("Status") );
+    header->setLabel( tqStatus,       i18n("Status") );
     header->setLabel( Location,     i18n("Location") );
     header->setLabel( Condition,    i18n("Condition") );
     header->setLabel( IgnoreCount,  i18n("Ignore Count") );
@@ -377,10 +377,10 @@ void GDBBreakpointWidget::slotWatchpointHit(int id,
              "Address: 0x%2<br>"
              "Old value: %3<br>"
              "New value: %4")
-        .arg(b->varName())
-        .arg(b->address(), 0, 16)
-        .arg(oldValue)
-        .arg(newValue));
+        .tqarg(b->varName())
+        .tqarg(b->address(), 0, 16)
+        .tqarg(oldValue)
+        .tqarg(newValue));
 }
 
 /***************************************************************************/
@@ -1213,7 +1213,7 @@ TQWidget* ComplexEditCell::createEditor() const
 {
     TQHBox* box = new TQHBox( table()->viewport() );
     box->setPaletteBackgroundColor(
-               table()->palette().active().highlight());
+               table()->tqpalette().active().highlight());
 
     label_ = new TQLabel(text(), box, "label");
     label_->setBackgroundMode(TQt::PaletteHighlight);
@@ -1225,16 +1225,16 @@ TQWidget* ComplexEditCell::createEditor() const
     TQPalette p = label_->palette();
 
     p.setColor(TQPalette::Active, TQColorGroup::Foreground,
-               table()->palette().active().highlightedText());
+               table()->tqpalette().active().highlightedText());
     p.setColor(TQPalette::Inactive, TQColorGroup::Foreground,
-               table()->palette().active().highlightedText());
+               table()->tqpalette().active().highlightedText());
 
     label_->setPalette(p);
 
     TQPushButton* b = new TQPushButton("...", box);
     // This is exactly what is done in TQDesigner source in the
     // similar context. Haven't had any success making the good look
-    // with layout, I suppose that sizeHint for button is always larger
+    // with tqlayout, I suppose that tqsizeHint for button is always larger
     // than 20.
     b->setFixedWidth( 20 );
 
diff --git a/languages/cpp/debugger/gdbcommand.cpp b/languages/cpp/debugger/gdbcommand.cpp
index b5412dc0..c6c4bbc3 100644
--- a/languages/cpp/debugger/gdbcommand.cpp
+++ b/languages/cpp/debugger/gdbcommand.cpp
@@ -105,7 +105,7 @@ ModifyBreakpointCommand::cmdToSend()
     if (bp_->dbgId() > 0)
     {
         TQString s(initialString());
-        s = s.arg(bp_->dbgId()) + "\n";
+        s = s.tqarg(bp_->dbgId()) + "\n";
         return s.local8Bit();
     }
     else
diff --git a/languages/cpp/debugger/gdbcontroller.cpp b/languages/cpp/debugger/gdbcontroller.cpp
index b0c3171e..ab7ffe69 100644
--- a/languages/cpp/debugger/gdbcontroller.cpp
+++ b/languages/cpp/debugger/gdbcontroller.cpp
@@ -294,7 +294,7 @@ void GDBController::queueCmd(GDBCommand *cmd, enum queue_where queue_where)
         KMessageBox::information(
             0,
             i18n("<b>Gdb command sent when debugger is not running</b><br>"
-            "The command was:<br> %1").arg(cmd->initialString()),
+            "The command was:<br> %1").tqarg(cmd->initialString()),
             i18n("Internal error"), "gdb_error");
         return;
     }
@@ -320,7 +320,7 @@ void GDBController::queueCmd(GDBCommand *cmd, enum queue_where queue_where)
                   << (stateReloadInProgress_ ? " (state reloading)\n" : "\n");
 
     setStateOn(s_dbgBusy);
-    emit dbgStatus("", state_);
+    emit dbgtqStatus("", state_);
     raiseEvent(debugger_busy);
 
     executeCmd();
@@ -409,7 +409,7 @@ void GDBController::executeCmd()
     else
         emit gdbInternalCommandStdout( prettyCmd.latin1() );
 
-    emit dbgStatus ("", state_);
+    emit dbgtqStatus ("", state_);
 }
 
 // **************************************************************************
@@ -500,7 +500,7 @@ void GDBController::actOnProgramPauseMI(const GDBMI::ResultRecord& r)
     if (reason == "exited-signalled")
     {
         programNoApp(i18n("Exited on signal %1")
-                     .arg(r["signal-name"].literal()), false);
+                     .tqarg(r["signal-name"].literal()), false);
         // FIXME: figure out why this variable is needed.
         programHasExited_ = true;
         state_reload_needed = false;
@@ -540,7 +540,7 @@ void GDBController::actOnProgramPauseMI(const GDBMI::ResultRecord& r)
             // or whatever).
 
             setStateOff(s_explicitBreakInto);
-            emit dbgStatus("Application interrupted", state_);
+            emit dbgtqStatus("Application interrupted", state_);
             // Will show the source line in the code
             // handling non-special stop kinds, below.
         }
@@ -554,7 +554,7 @@ void GDBController::actOnProgramPauseMI(const GDBMI::ResultRecord& r)
             // that'll end the program.
             KMessageBox::information(0,
                                      i18n("Program received signal %1 (%2)")
-                                     .arg(name).arg(user_name),
+                                     .tqarg(name).tqarg(user_name),
                                      i18n("Received signal"));
         }
     }
@@ -592,7 +592,7 @@ void GDBController::reloadProgramState()
         maybeAnnounceWatchpointHit();
     }
 
-    emit dbgStatus ("", state_);
+    emit dbgtqStatus ("", state_);
 
     // We're always at frame zero when the program stops
     // and we must reset the active flag
@@ -648,7 +648,7 @@ void GDBController::programNoApp(const TQString &msg, bool msgBox)
     if (msgBox)
         KMessageBox::information(0, i18n("gdb message:\n")+msg,"Warning", "gdb_error");
 
-    emit dbgStatus (msg, state_);
+    emit dbgtqStatus (msg, state_);
     /* Also show message in gdb window, so that users who
        prefer to look at gdb window know what's up.  */
     emit gdbUserCommandStdout(msg.ascii());
@@ -716,9 +716,9 @@ void GDBController::handleMiFileListExecSourceFile(const GDBMI::ResultRecord& r)
                  "Command was: %1\n"
                  "Response is: %2\n"
                  "Invalid response kind: \"%3\"")
-            .arg(currentCmd_->rawDbgCommand())
-            .arg(buf)
-            .arg(r.reason),
+            .tqarg(currentCmd_->rawDbgCommand())
+            .tqarg(buf)
+            .tqarg(r.reason),
             i18n("Invalid gdb reply"), "gdb_error");
 #endif
     }
@@ -755,7 +755,7 @@ void GDBController::maybeAnnounceWatchpointHit()
         }
         else if (last_stop_reason == "read-watchpoint-trigger")
         {
-            emit dbgStatus ("Read watchpoint triggered", state_);
+            emit dbgtqStatus ("Read watchpoint triggered", state_);
         }
     }
 }
@@ -846,14 +846,14 @@ bool GDBController::start(const TQString& shell, const DomUtil::PairList& run_en
             i18n("<b>Could not start debugger.</b>"
                  "<p>Could not run '%1'. "
                  "Make sure that the path name is specified correctly."
-                ).arg(dbgProcess_->args()[0].data()),
+                ).tqarg(dbgProcess_->args()[0].data()),
             i18n("Could not start debugger"), "gdb_error");
 
         return false;
     }
 
     setStateOff(s_dbgNotStarted);
-    emit dbgStatus ("", state_);
+    emit dbgtqStatus ("", state_);
 
     saw_gdb_prompt_ = false;
 
@@ -1043,7 +1043,7 @@ void GDBController::slotStopDebugger()
     gdbOutput_ = "";
 
     setState(s_dbgNotStarted | s_appNotStarted);
-    emit dbgStatus (i18n("Debugger stopped"), state_);
+    emit dbgtqStatus (i18n("Debugger stopped"), state_);
 
     raiseEvent(debugger_exited);
 }
@@ -1159,7 +1159,7 @@ void GDBController::slotRun()
                          "    %1\n"
                          "<br>does not exist. Check that you have specified "
                          "the right application in the debugger configuration."
-                        ).arg(app.fileName()),
+                        ).tqarg(app.fileName()),
                     i18n("Application does not exist"));
 
                 // FIXME: after this, KDevelop will still show that debugger
@@ -1176,7 +1176,7 @@ void GDBController::slotRun()
                          "<p>The application does not have the executable bit set. "
                          "Try rebuilding the project, or change permissions "
                          "manually."
-                        ).arg(app.fileName()),
+                        ).tqarg(app.fileName()),
                     i18n("Could not run application"));
                 slotStopDebugger();
             }
@@ -1324,11 +1324,11 @@ void GDBController::selectFrame(int frameNo, int threadNo)
     {
         if (viewedThread_ != threadNo)
             queueCmd(new GDBCommand(
-                         TQString("-thread-select %1").arg(threadNo).ascii()));
+                         TQString("-thread-select %1").tqarg(threadNo).ascii()));
     }
 
     queueCmd(new GDBCommand(
-                 TQString("-stack-select-frame %1").arg(frameNo).ascii()));
+                 TQString("-stack-select-frame %1").tqarg(frameNo).ascii()));
 
     // Will emit the 'thread_or_frame_changed' event.
     queueCmd(new GDBCommand("-stack-info-frame",
@@ -1352,7 +1352,7 @@ void GDBController::defaultErrorHandler(const GDBMI::ResultRecord& result)
     if (msg.contains("No such process"))
     {
         setState(s_appNotStarted|s_programExited);
-        emit dbgStatus (i18n("Process exited"), state_);
+        emit dbgtqStatus (i18n("Process exited"), state_);
         raiseEvent(program_exited);
         return;
     }
@@ -1590,7 +1590,7 @@ void GDBController::slotDbgStdout(KProcess *, char *buf, int buflen)
                      "<p>The debugger component encountered an internal error while "
                      "processing a reply from gdb. Please submit a bug report."),
                 i18n("The exception is: %1\n"
-                     "The MI response is: %2").arg(e.what()).arg(reply.data()),
+                     "The MI response is: %2").tqarg(e.what()).tqarg(reply.data()),
                 i18n("Internal debugger error"));
 
             destroyCurrentCommand();
@@ -1629,7 +1629,7 @@ void GDBController::commandDone()
     {
         kdDebug(9012) << "No more commands\n";
         setStateOff(s_dbgBusy);
-        emit dbgStatus("", state_);
+        emit dbgtqStatus("", state_);
         raiseEvent(debugger_ready);
     }
 }
@@ -1688,7 +1688,7 @@ void GDBController::raiseEvent(event_t e)
 void GDBController::slotDbgStderr(KProcess *proc, char *buf, int buflen)
 {
     // At the moment, just drop a message out and redirect
-    kdDebug(9012) << "STDERR: " << TQString::fromLatin1(buf, buflen+1) << endl;
+    kdDebug(9012) << "STDERR: " << TQString::tqfromLatin1(buf, buflen+1) << endl;
     slotDbgStdout(proc, buf, buflen);
 }
 
@@ -1722,7 +1722,7 @@ void GDBController::slotDbgProcessExited(KProcess* process)
 
     destroyCmds();
     setState(s_dbgNotStarted|s_appNotStarted|s_programExited);
-    emit dbgStatus (i18n("Process exited"), state_);
+    emit dbgtqStatus (i18n("Process exited"), state_);
 
     emit gdbUserCommandStdout("(gdb) Process exited\n");
 }
@@ -1743,14 +1743,14 @@ void GDBController::slotUserGDBCmd(const TQString& cmd)
     //    raiseEvent(program_state_changed);
 }
 
-void GDBController::explainDebuggerStatus()
+void GDBController::explainDebuggertqStatus()
 {
     TQString information("%1 commands in queue\n"
                         "%2 commands being processed by gdb\n"
                         "Debugger state: %3\n");
     information =
-        information.arg(cmdList_.count()).arg(currentCmd_ ? 1 : 0)
-        .arg(state_);
+        information.tqarg(cmdList_.count()).tqarg(currentCmd_ ? 1 : 0)
+        .tqarg(state_);
 
     if (currentCmd_)
     {
@@ -1758,8 +1758,8 @@ void GDBController::explainDebuggerStatus()
                       "Current command text: '%2'\n"
                       "Current command origianl text: '%3'\n");
 
-        extra = extra.arg(
-            typeid(*currentCmd_).name()).arg(currentCmd_->cmdToSend()).
+        extra = extra.tqarg(
+            typeid(*currentCmd_).name()).tqarg(currentCmd_->cmdToSend()).
             arg(currentCmd_->initialString());
         information += extra;
     }
diff --git a/languages/cpp/debugger/gdbcontroller.h b/languages/cpp/debugger/gdbcontroller.h
index 3bc0020d..6ea27f41 100644
--- a/languages/cpp/debugger/gdbcontroller.h
+++ b/languages/cpp/debugger/gdbcontroller.h
@@ -250,7 +250,7 @@ public slots:
     // Pops up a dialog box with some hopefully
     // detailed information about which state debugger
     // is in, which commands were sent and so on.
-    void explainDebuggerStatus();
+    void explainDebuggertqStatus();
 
 
 protected slots:
diff --git a/languages/cpp/debugger/gdboutputwidget.cpp b/languages/cpp/debugger/gdboutputwidget.cpp
index 82385c72..c0157463 100644
--- a/languages/cpp/debugger/gdboutputwidget.cpp
+++ b/languages/cpp/debugger/gdboutputwidget.cpp
@@ -25,12 +25,12 @@
 #include <kpopupmenu.h>
 
 #include <tqlabel.h>
-#include <layout.h>
-#include <textedit.h>
+#include <tqlayout.h>
+#include <tqtextedit.h>
 #include <tqtoolbutton.h>
 #include <tqtooltip.h>
 #include <tqapplication.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <tqdom.h>
 
 
@@ -62,7 +62,7 @@ GDBOutputWidget::GDBOutputWidget( TQWidget *parent, const char *name) :
     userGDBCmdEntry->setStretchFactor(m_userGDBCmdEditor, 1);
 
     m_Interrupt = new TQToolButton( this, "add breakpoint" );
-    m_Interrupt->setSizePolicy ( TQSizePolicy ( (TQSizePolicy::SizeType)0,
+    m_Interrupt->tqsetSizePolicy ( TQSizePolicy ( (TQSizePolicy::SizeType)0,
                                          ( TQSizePolicy::SizeType)0,
                                          0,
                                          0,
@@ -76,7 +76,7 @@ GDBOutputWidget::GDBOutputWidget( TQWidget *parent, const char *name) :
     topLayout->addWidget(m_gdbView, 10);
     topLayout->addLayout(userGDBCmdEntry);
 
-    slotDbgStatus( "", s_dbgNotStarted);
+    slotDbgtqStatus( "", s_dbgNotStarted);
 
     connect( m_userGDBCmdEditor, TQT_SIGNAL(returnPressed()), TQT_SLOT(slotGDBCmd()) );
     connect( m_Interrupt,        TQT_SIGNAL(clicked()),       TQT_SIGNAL(breakInto()));
@@ -257,7 +257,7 @@ void GDBOutputWidget::flushPending()
 
 /***************************************************************************/
 
-void GDBOutputWidget::slotDbgStatus(const TQString &, int statusFlag)
+void GDBOutputWidget::slotDbgtqStatus(const TQString &, int statusFlag)
 {
     if (statusFlag & s_dbgNotStarted)
     {
@@ -328,7 +328,7 @@ TQPopupMenu* OutputText::createPopupMenu(const TQPoint&)
                                TQT_SLOT(toggleShowInternalCommands()));
 
     popup->setItemChecked(id, parent_->showInternalCommands_);
-    popup->setWhatsThis(
+    popup->tqsetWhatsThis(
         id, 
         i18n(
             "Controls if commands issued internally by KDevelop "
@@ -356,8 +356,8 @@ void OutputText::copyAll()
 
     // Make sure the text is pastable both with Ctrl-C and with
     // middle click.
-    TQApplication::clipboard()->setText(text, TQClipboard::Clipboard);
-    TQApplication::clipboard()->setText(text, TQClipboard::Selection);
+    TQApplication::tqclipboard()->setText(text, TQClipboard::Clipboard);
+    TQApplication::tqclipboard()->setText(text, TQClipboard::Selection);
 }
 
 void OutputText::toggleShowInternalCommands()
diff --git a/languages/cpp/debugger/gdboutputwidget.h b/languages/cpp/debugger/gdboutputwidget.h
index de7704f1..28ffb8bc 100644
--- a/languages/cpp/debugger/gdboutputwidget.h
+++ b/languages/cpp/debugger/gdboutputwidget.h
@@ -19,7 +19,7 @@
 #define _GDBOUTPUTWIDGET_H_
 
 #include <tqwidget.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 #include <tqtimer.h>
 #include <tqstringlist.h>
 
@@ -50,7 +50,7 @@ public slots:
     void slotInternalCommandStdout(const char* line);
     void slotUserCommandStdout(const char* line);
     void slotReceivedStderr(const char* line);
-    void slotDbgStatus     (const TQString &status, int statusFlag);
+    void slotDbgtqStatus     (const TQString &status, int statusFlag);
 
     void slotGDBCmd();
 
diff --git a/languages/cpp/debugger/memviewdlg.cpp b/languages/cpp/debugger/memviewdlg.cpp
index 217f09fe..3b69c206 100644
--- a/languages/cpp/debugger/memviewdlg.cpp
+++ b/languages/cpp/debugger/memviewdlg.cpp
@@ -27,14 +27,14 @@
 #include <kiconloader.h>
 
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqmultilineedit.h>
 #include <tqpushbutton.h>
 #include <tqvariant.h>
 #include <tqpopupmenu.h>
 #include <tqhbox.h>
 #include <tqtoolbox.h>
-#include <textedit.h>
+#include <tqtextedit.h>
 
 #include <kmessagebox.h>
 
@@ -84,7 +84,7 @@ namespace GDBDebugger
         {
             TQVBoxLayout* l = new TQVBoxLayout(this);
 
-            // Grid layout: labels + address field
+            // Grid tqlayout: labels + address field
             TQGridLayout* gl = new TQGridLayout(l);
 
             gl->setColSpacing(0, 2);
@@ -263,8 +263,8 @@ namespace GDBDebugger
             new 
             GDBCommand(
                 TQString("-data-read-memory %1 x 1 1 %2")
-                .arg(rangeSelector_->startAddressLineEdit->text())
-                .arg(size).ascii(),
+                .tqarg(rangeSelector_->startAddressLineEdit->text())
+                .tqarg(size).ascii(),
                 this,
                 &MemoryView::memoryRead));
     }
@@ -280,7 +280,7 @@ namespace GDBDebugger
         start_ = startAsString_.toUInt(0, 0);
 
         setCaption(TQString("%1 (%2 bytes)")
-                   .arg(startAsString_).arg(amount_));
+                   .tqarg(startAsString_).tqarg(amount_));
         emit captionChanged(caption());
 
         KHE::BytesEditInterface* bytesEditor
@@ -328,9 +328,9 @@ namespace GDBDebugger
             controller_->addCommand(
                 new GDBCommand(
                     TQString("set *(char*)(%1 + %2) = %3")
-                        .arg(start_)
-                        .arg(i)
-                        .arg(TQString::number(data_[i]))));
+                        .tqarg(start_)
+                        .tqarg(i)
+                        .tqarg(TQString::number(data_[i]))));
         }
     }
     
@@ -374,7 +374,7 @@ namespace GDBDebugger
                 new 
                 GDBCommand(
                     TQString("-data-read-memory %1 x 1 1 %2")
-                    .arg(start_).arg(amount_).ascii(),
+                    .tqarg(start_).tqarg(amount_).ascii(),
                     this,
                     &MemoryView::memoryRead));
         }
diff --git a/languages/cpp/debugger/variablewidget.cpp b/languages/cpp/debugger/variablewidget.cpp
index 4adf33c2..a8c9f594 100644
--- a/languages/cpp/debugger/variablewidget.cpp
+++ b/languages/cpp/debugger/variablewidget.cpp
@@ -26,7 +26,7 @@
 
 #include <tqheader.h>
 #include <tqlabel.h>
-#include <layout.h>
+#include <tqlayout.h>
 #include <tqhbox.h>
 #include <tqpainter.h>
 #include <tqpushbutton.h>
@@ -36,7 +36,7 @@
 #include <klocale.h>
 
 #include <tqpoint.h>
-#include <clipboard.h>
+#include <tqclipboard.h>
 #include <kapplication.h>
 #include <kmessagebox.h>
 
@@ -47,14 +47,14 @@
 
 /** The variables widget is passive, and is invoked by the rest of the
     code via two main slots:
-    - slotDbgStatus
+    - slotDbgtqStatus
     - slotCurrentFrame
 
     The first is received the program status changes and the second is
     recieved after current frame in the debugger can possibly changes.
 
     The widget has a list item for each frame/thread combination, with
-    variables as children. However, at each moment only one item is shown.
+    variables as tqchildren. However, at each moment only one item is shown.
     When handling the slotCurrentFrame, we check if variables for the
     current frame are available. If yes, we simply show the corresponding item.
     Otherwise, we fetch the new data from debugger.
@@ -338,7 +338,7 @@ void VariableTree::slotContextMenu(KListView *, TQListViewItem *item)
             controller_->addCommand(
                 new GDBCommand(
                     TQString("-data-evaluate-expression &%1")
-                    .arg(var->gdbExpression()),
+                    .tqarg(var->gdbExpression()),
                     this,
                     &VariableTree::handleAddressComputed,
                     true /*handles error*/));
@@ -505,8 +505,8 @@ void VariableTree::updateCurrentFrame()
 
     controller_->addCommand(
         new GDBCommand(TQString("-stack-list-arguments 0 %1 %2")
-                       .arg(controller_->currentFrame())
-                       .arg(controller_->currentFrame())
+                       .tqarg(controller_->currentFrame())
+                       .tqarg(controller_->currentFrame())
                        .ascii(),
                        this,
                        &VariableTree::argumentsReady));
@@ -607,7 +607,7 @@ void VariableTree::maybeTip(const TQPoint &p)
     VarItem * item = dynamic_cast<VarItem*>( itemAt( p ) );
     if ( item )
     {
-        TQRect r = itemRect( item );
+        TQRect r = tqitemRect( item );
         if ( r.isValid() )
             tip( r, item->tipText() );
     }
@@ -882,8 +882,8 @@ void VarItem::handleCliPrint(const TQValueVector<TQString>& lines)
         {
             controller_->addCommand(
                 new GDBCommand(TQString("-var-create %1 * \"%2\"")
-                               .arg(varobjName_)
-                               .arg(r.cap(1)),
+                               .tqarg(varobjName_)
+                               .tqarg(r.cap(1)),
                                this,
                                &VarItem::varobjCreated,
                                // On initial create, errors get reported
@@ -988,7 +988,7 @@ void VariableTree::keyPressEvent(TQKeyEvent* e)
 
 void VariableTree::copyToClipboard(TQListViewItem* item)
 {
-    TQClipboard *qb = KApplication::clipboard();
+    TQClipboard *qb = KApplication::tqclipboard();
     TQString text = item->text( 1 );
 
     qb->setText( text, TQClipboard::Clipboard );
@@ -1078,7 +1078,7 @@ VarItem::VarItem(TrimmableItem *parent,
       oldSpecialRepresentationSet_(false),
       format_(natural),
       numChildren_(0),
-      childrenFetched_(false),
+      tqchildrenFetched_(false),
       updateUnconditionally_(false),
       frozen_(frozen),
       initialCreation_(true),
@@ -1123,7 +1123,7 @@ VarItem::VarItem(TrimmableItem *parent, const GDBMI::Value& varobj,
   oldSpecialRepresentationSet_(false),
   format_(format),
   numChildren_(0),
-  childrenFetched_(false),
+  tqchildrenFetched_(false),
   updateUnconditionally_(false),
   frozen_(false),
   initialCreation_(false),
@@ -1146,7 +1146,7 @@ VarItem::VarItem(TrimmableItem *parent, const GDBMI::Value& varobj,
 
     controller_ = varTree()->controller();
 
-    // Set type and children.
+    // Set type and tqchildren.
     originalValueType_ = varobj["type"].literal();
     numChildren_ = varobj["numchild"].literal().toInt();
     setExpandable(numChildren_ != 0);
@@ -1159,7 +1159,7 @@ VarItem::VarItem(TrimmableItem *parent, const GDBMI::Value& varobj,
 void VarItem::createVarobj()
 {
     TQString old = varobjName_;
-    varobjName_ = TQString("KDEV%1").arg(varobjIndex++);
+    varobjName_ = TQString("KDEV%1").tqarg(varobjIndex++);
     emit varobjNameChange(old, varobjName_);
 
     if (frozen_)
@@ -1169,7 +1169,7 @@ void VarItem::createVarobj()
         // variable and we create variable object from that.
         controller_->addCommand(
             new CliCommand(
-                TQString("print %1").arg(expression_),
+                TQString("print %1").tqarg(expression_),
                 this,
                 &VarItem::handleCliPrint));
     }
@@ -1177,7 +1177,7 @@ void VarItem::createVarobj()
     {
         controller_->addCommand(
             new CliCommand(
-                TQString("print /x &%1").arg(expression_),
+                TQString("print /x &%1").tqarg(expression_),
                 this,
                 &VarItem::handleCurrentAddress,
                 true));
@@ -1186,8 +1186,8 @@ void VarItem::createVarobj()
             // Need to quote expression, otherwise gdb won't like
             // spaces inside it.
             new GDBCommand(TQString("-var-create %1 * \"%2\"")
-                           .arg(varobjName_)
-                           .arg(expression_),
+                           .tqarg(varobjName_)
+                           .tqarg(expression_),
                            this,
                            &VarItem::varobjCreated,
                            initialCreation_ ? false : true));
@@ -1209,7 +1209,7 @@ void VarItem::varobjCreated(const GDBMI::ResultRecord& r)
     originalValueType_ = r["type"].literal();
     if (!oldType.isEmpty() && oldType != originalValueType_)
     {
-        // Type changed, the children might be no longer valid,
+        // Type changed, the tqchildren might be no longer valid,
         // so delete them.
         for(TQListViewItem* child = firstChild(); child; )
         {
@@ -1239,7 +1239,7 @@ void VarItem::setVarobjName(const TQString& name)
     {
         controller_->addCommand(
             new GDBCommand(TQString("-var-set-format \"%1\" %2")
-                           .arg(varobjName_).arg(varobjFormatName())));
+                           .tqarg(varobjName_).tqarg(varobjFormatName())));
     }
 
     // Get the initial value.
@@ -1247,7 +1247,7 @@ void VarItem::setVarobjName(const TQString& name)
 
     if (isOpen())
     {
-        // This regets children list.
+        // This regets tqchildren list.
         setOpen(true);
     }
 }
@@ -1333,18 +1333,18 @@ void VarItem::valueDone(const GDBMI::ResultRecord& r)
 }
 
 void VarItem::createChildren(const GDBMI::ResultRecord& r,
-                             bool children_of_fake)
+                             bool tqchildren_of_fake)
 {
-    const GDBMI::Value& children = r["children"];
+    const GDBMI::Value& tqchildren = r["tqchildren"];
 
     /* In order to figure out which variable objects correspond
        to base class subobject, we first must detect if *this
        is a structure type. We use present of 'public'/'private'/'protected'
        fake child as an indicator. */
     bool structureType = false;
-    if (!children_of_fake && children.size() > 0)
+    if (!tqchildren_of_fake && tqchildren.size() > 0)
     {
-        TQString exp = children[0]["exp"].literal();
+        TQString exp = tqchildren[0]["exp"].literal();
         bool ok = false;
         exp.toInt(&ok);
         if (!ok || exp[0] != '*')
@@ -1353,23 +1353,23 @@ void VarItem::createChildren(const GDBMI::ResultRecord& r,
         }
     }
 
-    for (unsigned i = 0; i < children.size(); ++i)
+    for (unsigned i = 0; i < tqchildren.size(); ++i)
     {
-        TQString exp = children[i]["exp"].literal();
+        TQString exp = tqchildren[i]["exp"].literal();
         // For artificial accessibility nodes,
-        // fetch their children.
+        // fetch their tqchildren.
         if (exp == "public" || exp == "protected" || exp == "private")
         {
-            TQString name = children[i]["name"].literal();
+            TQString name = tqchildren[i]["name"].literal();
             controller_->addCommand(new GDBCommand(
-                                        "-var-list-children \"" +
+                                        "-var-list-tqchildren \"" +
                                         name + "\"",
                                         this,
-                                        &VarItem::childrenOfFakesDone));
+                                        &VarItem::tqchildrenOfFakesDone));
         }
         else
         {
-            /* All children of structures that are not artifical
+            /* All tqchildren of structures that are not artifical
                are base subobjects. */
             bool baseObject = structureType;
 
@@ -1388,7 +1388,7 @@ void VarItem::createChildren(const GDBMI::ResultRecord& r,
             }
             if (existing)
             {
-                existing->setVarobjName(children[i]["name"].literal());
+                existing->setVarobjName(tqchildren[i]["name"].literal());
             }
             else
             {
@@ -1396,20 +1396,20 @@ void VarItem::createChildren(const GDBMI::ResultRecord& r,
                               << exp << " " << baseObject << "\n";
                 // Propagate format from parent.
                 VarItem* v = 0;
-                v = new VarItem(this, children[i], format_, baseObject);
+                v = new VarItem(this, tqchildren[i], format_, baseObject);
             }
         }
     }
 }
 
 
-void VarItem::childrenDone(const GDBMI::ResultRecord& r)
+void VarItem::tqchildrenDone(const GDBMI::ResultRecord& r)
 {
     createChildren(r, false);
-    childrenFetched_ = true;
+    tqchildrenFetched_ = true;
 }
 
-void VarItem::childrenOfFakesDone(const GDBMI::ResultRecord& r)
+void VarItem::tqchildrenOfFakesDone(const GDBMI::ResultRecord& r)
 {
     createChildren(r, true);
 }
@@ -1603,8 +1603,8 @@ void VarItem::updateValue()
 void VarItem::setValue(const TQString& new_value)
 {
     controller_->addCommand(
-        new GDBCommand(TQString("-var-assign \"%1\" %2").arg(varobjName_)
-                       .arg(new_value)));
+        new GDBCommand(TQString("-var-assign \"%1\" %2").tqarg(varobjName_)
+                       .tqarg(new_value)));
 
     // And immediately reload it from gdb,
     // so that it's display format is the one gdb uses,
@@ -1624,7 +1624,7 @@ void VarItem::updateSpecialRepresentation(const TQString& xs)
             s = s.mid(i+2);
     }
 
-    // A hack to nicely display TQStrings. The content of TQString is unicode
+    // A hack to nicely display TQStrings. The content of TQString is tqunicode
     // for for ASCII only strings we get ascii character mixed with \000.
     // Remove those \000 now.
 
@@ -1661,14 +1661,14 @@ void VarItem::recreateLocallyMaybe()
 {
     controller_->addCommand(
         new CliCommand(
-            TQString("print /x &%1").arg(expression_),
+            TQString("print /x &%1").tqarg(expression_),
             this,
             &VarItem::handleCurrentAddress,
             true));
 
     controller_->addCommand(
         new CliCommand(
-            TQString("whatis %1").arg(expression_),
+            TQString("whatis %1").tqarg(expression_),
             this,
             &VarItem::handleType));
 }
@@ -1688,12 +1688,12 @@ void VarItem::setOpen(bool open)
 {
     TQListViewItem::setOpen(open);
 
-    if (open && !childrenFetched_)
+    if (open && !tqchildrenFetched_)
     {
         controller_->addCommand(new GDBCommand(
-                                    "-var-list-children \"" + varobjName_ + "\"",
+                                    "-var-list-tqchildren \"" + varobjName_ + "\"",
                                     this,
-                                    &VarItem::childrenDone));
+                                    &VarItem::tqchildrenDone));
     }
 }
 
@@ -1712,7 +1712,7 @@ bool VarItem::handleSpecialTypes()
             return false;
         varTree->controller()->addCommand(
             new ResultlessCommand(TQString("print $kdev_d=%1.d")
-                                  .arg(gdbExpression()),
+                                  .tqarg(gdbExpression()),
                                   true /* ignore error */));
 
         if (varTree->controller()->qtVersion() >= 4)
@@ -1736,7 +1736,7 @@ bool VarItem::handleSpecialTypes()
         else
             varTree->controller()->addCommand(
                 new ValueSpecialRepresentationCommand(
-                    this, "print ($kdev_s>0) ? (*((char*)&$kdev_d.unicode[0])@$kdev_s) : \"\""));
+                    this, "print ($kdev_s>0) ? (*((char*)&$kdev_d.tqunicode[0])@$kdev_s) : \"\""));
 
         return true;
     }
@@ -1760,7 +1760,7 @@ void VarItem::setFormat(format_t f)
 
     if (numChildren_)
     {
-        // If variable has children, change format for children.
+        // If variable has tqchildren, change format for tqchildren.
         // - for structures, that's clearly right
         // - for arrays, that's clearly right
         // - for pointers, this can be confusing, but nobody ever wants to
@@ -1775,7 +1775,7 @@ void VarItem::setFormat(format_t f)
     {
          controller_->addCommand(
             new GDBCommand(TQString("-var-set-format \"%1\" %2")
-                           .arg(varobjName_).arg(varobjFormatName())));
+                           .tqarg(varobjName_).tqarg(varobjFormatName())));
 
         updateValue();
     }
@@ -1853,7 +1853,7 @@ void VarItem::paintCell(TQPainter *p, const TQColorGroup &cg,
     if (!alive_)
     {
         /* Draw this as disabled. */
-        TQListViewItem::paintCell(p, varTree()->TQWidget::palette().disabled(),
+        TQListViewItem::paintCell(p, varTree()->TQWidget::tqpalette().disabled(),
                                  column, width, align);
     }
     else
@@ -1876,7 +1876,7 @@ VariableTree* VarItem::varTree() const
 
 void VarItem::unhookFromGdb()
 {
-    // Unhook children first, so that child varitems are deleted
+    // Unhook tqchildren first, so that child varitems are deleted
     // before parent. Strictly speaking, we can avoid calling
     // -var-delete on child varitems, but that's a bit cheesy,
     for(TQListViewItem* child = firstChild();
@@ -1886,7 +1886,7 @@ void VarItem::unhookFromGdb()
     }
 
     alive_ = false;
-    childrenFetched_ = false;
+    tqchildrenFetched_ = false;
 
     emit varobjNameChange(varobjName_, "");
 
@@ -1894,7 +1894,7 @@ void VarItem::unhookFromGdb()
     {
         controller_->addCommand(
             new GDBCommand(
-                TQString("-var-delete \"%1\"").arg(varobjName_)));
+                TQString("-var-delete \"%1\"").tqarg(varobjName_)));
     }
 
     varobjName_ = "";
diff --git a/languages/cpp/debugger/variablewidget.h b/languages/cpp/debugger/variablewidget.h
index da885216..cb8ffb0f 100644
--- a/languages/cpp/debugger/variablewidget.h
+++ b/languages/cpp/debugger/variablewidget.h
@@ -186,16 +186,16 @@ private:
 /***************************************************************************/
 /***************************************************************************/
 
-/** List view item that can 'trim' outdated children.
+/** List view item that can 'trim' outdated tqchildren.
 
-    The instances of this class hold a number of children corresponding
+    The instances of this class hold a number of tqchildren corresponding
     to variables. When program state changes, such as after a step in source,
     some variable values can change, and some variables can go out of scope.
     We need
     - highlight modified variables
     - remove gone variables
 
-    We could just remove all children and repopulate the list from
+    We could just remove all tqchildren and repopulate the list from
     the data from debugger, but then we'd loose information about previous
     variable values.
 
@@ -286,7 +286,7 @@ public:
 
     /** Recursively clears the varobjName_ field, making
        *this completely disconnected from gdb.
-       Automatically makes *this and children disables,
+       Automatically makes *this and tqchildren disables,
        since there's no possible interaction with unhooked
        object.
     */
@@ -300,7 +300,7 @@ public:
     format_t formatFromGdbModifier(char c) const;
 
     /** Clears highliting for this variable and 
-        all its children. */
+        all its tqchildren. */
     void clearHighlight();
 
     /** Sets new top-level textual value of this variable.
@@ -333,7 +333,7 @@ private:
            - sets varobjName_ to 'name'
            - sets format, if it's not default one
            - gets initial value
-           - if item is open, gets children.
+           - if item is open, gets tqchildren.
     */
     void setVarobjName(const TQString& name);
 
@@ -348,12 +348,12 @@ private:
                     int column, int width, int align );
     void varobjCreated(const GDBMI::ResultRecord& r);
     void valueDone(const GDBMI::ResultRecord& r);
-    void childrenDone(const GDBMI::ResultRecord& r);    
-    void childrenOfFakesDone(const GDBMI::ResultRecord& r);    
+    void tqchildrenDone(const GDBMI::ResultRecord& r);    
+    void tqchildrenOfFakesDone(const GDBMI::ResultRecord& r);    
     void handleCurrentAddress(const TQValueVector<TQString>& lines);
     void handleType(const TQValueVector<TQString>& lines);
 
-    void createChildren(const GDBMI::ResultRecord& r, bool children_of_fake);
+    void createChildren(const GDBMI::ResultRecord& r, bool tqchildren_of_fake);
 
     /** Called to handle the output of the cli print command.
      */
@@ -391,7 +391,7 @@ private:
     static int varobjIndex;
 
     int numChildren_;
-    bool childrenFetched_;
+    bool tqchildrenFetched_;
     
     TQString currentAddress_;
     TQString lastObtainedAddress_;