Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 2886 insertions, 0 deletions

diff --git a/src/widgets/qpopupmenu.cpp b/src/widgets/qpopupmenu.cpp
new file mode 100644
index 000000000..400b89e1a
--- /dev/null
+++ b/src/widgets/qpopupmenu.cpp
@@ -0,0 +1,2886 @@
+/****************************************************************************
+**
+** Implementation of TQPopupMenu class
+**
+** Created : 941128
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of the widgets module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file.  Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#include "qpopupmenu.h"
+#ifndef QT_NO_POPUPMENU
+#include "qmenubar.h"
+#include "qaccel.h"
+#include "qpainter.h"
+#include "qdrawutil.h"
+#include "qapplication.h"
+#include "qpixmap.h"
+#include "qpixmapcache.h"
+#include "qtimer.h"
+#include "qwhatsthis.h"
+#include "qobjectlist.h"
+#include "qguardedptr.h"
+#include "qeffects_p.h"
+#include "qcursor.h"
+#include "qstyle.h"
+#include "qtimer.h"
+#include "qdatetime.h"
+#if defined(QT_ACCESSIBILITY_SUPPORT)
+#include "qaccessible.h"
+#endif
+
+//#define ANIMATED_POPUP
+//#define BLEND_POPUP
+
+// Motif style parameters
+
+static const int motifArrowHMargin	= 6;	// arrow horizontal margin
+static const int motifArrowVMargin	= 2;	// arrow vertical margin
+
+static const int gtkArrowHMargin	= 0;	// arrow horizontal margin
+static const int gtkArrowVMargin	= 0;	// arrow vertical margin
+
+/*
+
++-----------------------------
+|      PopupFrame
+|   +-------------------------
+|   |	   ItemFrame
+|   |	+---------------------
+|   |	|
+|   |	|			   \
+|   |	|   ^	T E X T	  ^	    | ItemVMargin
+|   |	|   |		  |	   /
+|   |	      ItemHMargin
+|
+
+*/
+
+#if 0
+# define DEBUG_SLOPPY_SUBMENU
+#endif
+
+// used for internal communication
+static TQPopupMenu * syncMenu = 0;
+static int syncMenuId = 0;
+
+// Used to detect motion prior to mouse-release
+static int motion;
+
+// used to provide ONE single-shot timer
+static TQTimer * singleSingleShot = 0;
+
+static bool supressAboutToShow = FALSE;
+
+static void cleanup()
+{
+    delete singleSingleShot;
+    singleSingleShot = 0;
+}
+
+static void popupSubMenuLater( int msec, TQPopupMenu * receiver ) {
+    if ( !singleSingleShot ) {
+	singleSingleShot = new TQTimer( qApp, "popup submenu timer" );
+	qAddPostRoutine( cleanup );
+    }
+
+    singleSingleShot->disconnect( SIGNAL(timeout()) );
+    TQObject::connect( singleSingleShot, SIGNAL(timeout()),
+		      receiver, SLOT(subMenuTimer()) );
+    singleSingleShot->start( msec, TRUE );
+}
+
+static bool preventAnimation = FALSE;
+
+#ifndef QT_NO_WHATSTHIS
+extern void qWhatsThisBDH();
+static TQMenuItem* whatsThisItem = 0;
+#endif
+
+/*!
+    \class TQPopupMenu qpopupmenu.h
+    \brief The TQPopupMenu class provides a popup menu widget.
+
+    \ingroup application
+    \ingroup basic
+    \mainclass
+
+    A popup menu widget is a selection menu. It can be either a
+    pull-down menu in a menu bar or a standalone context (popup) menu.
+    Pull-down menus are shown by the menu bar when the user clicks on
+    the respective item or presses the specified shortcut key. Use
+    TQMenuBar::insertItem() to insert a popup menu into a menu bar.
+    Show a context menu either asynchronously with popup() or
+    synchronously with exec().
+
+    Technically, a popup menu consists of a list of menu items. You
+    add items with insertItem(). An item is either a string, a pixmap
+    or a custom item that provides its own drawing function (see
+    TQCustomMenuItem). In addition, items can have an optional icon
+    drawn on the very left side and an accelerator key such as
+    "Ctrl+X".
+
+    There are three kinds of menu items: separators, menu items that
+    perform an action and menu items that show a submenu. Separators
+    are inserted with insertSeparator(). For submenus, you pass a
+    pointer to a TQPopupMenu in your call to insertItem(). All other
+    items are considered action items.
+
+    When inserting action items you usually specify a receiver and a
+    slot. The receiver will be notifed whenever the item is selected.
+    In addition, TQPopupMenu provides two signals, activated() and
+    highlighted(), which signal the identifier of the respective menu
+    item. It is sometimes practical to connect several items to one
+    slot. To distinguish between them, specify a slot that takes an
+    integer argument and use setItemParameter() to associate a unique
+    value with each item.
+
+    You clear a popup menu with clear() and remove single items with
+    removeItem() or removeItemAt().
+
+    A popup menu can display check marks for certain items when
+    enabled with setCheckable(TRUE). You check or uncheck items with
+    setItemChecked().
+
+    Items are either enabled or disabled. You toggle their state with
+    setItemEnabled(). Just before a popup menu becomes visible, it
+    emits the aboutToShow() signal. You can use this signal to set the
+    correct enabled/disabled states of all menu items before the user
+    sees it. The corresponding aboutToHide() signal is emitted when
+    the menu hides again.
+
+    You can provide What's This? help for single menu items with
+    setWhatsThis(). See TQWhatsThis for general information about this
+    kind of lightweight online help.
+
+    For ultimate flexibility, you can also add entire widgets as items
+    into a popup menu (for example, a color selector).
+
+    A TQPopupMenu can also provide a tear-off menu. A tear-off menu is
+    a top-level window that contains a copy of the menu. This makes it
+    possible for the user to "tear off" frequently used menus and
+    position them in a convenient place on the screen. If you want
+    that functionality for a certain menu, insert a tear-off handle
+    with insertTearOffHandle(). When using tear-off menus, bear in
+    mind that the concept isn't typically used on Microsoft Windows so
+    users may not be familiar with it. Consider using a TQToolBar
+    instead. Tear-off menus cannot contain custom widgets; if the
+    original menu contains a custom widget item, this item is omitted.
+
+    \link menu-example.html menu/menu.cpp\endlink is an example of
+    TQMenuBar and TQPopupMenu use.
+
+    \important insertItem removeItem removeItemAt clear text pixmap iconSet insertSeparator changeItem whatsThis setWhatsThis accel setAccel setItemEnabled isItemEnabled setItemVisible isItemVisible setItemChecked isItemChecked connectItem disconnectItem setItemParameter itemParameter
+
+    <img src=qpopmenu-m.png> <img src=qpopmenu-w.png>
+
+    \sa TQMenuBar
+    \link guibooks.html#fowler GUI Design Handbook: Menu, Drop-Down and
+    Pop-Up\endlink
+*/
+
+
+/*!
+    \fn void TQPopupMenu::aboutToShow()
+
+    This signal is emitted just before the popup menu is displayed.
+    You can connect it to any slot that sets up the menu contents
+    (e.g. to ensure that the right items are enabled).
+
+    \sa aboutToHide(), setItemEnabled(), setItemChecked(), insertItem(), removeItem()
+*/
+
+/*!
+    \fn void TQPopupMenu::aboutToHide()
+
+    This signal is emitted just before the popup menu is hidden after
+    it has been displayed.
+
+    \warning Do not open a widget in a slot connected to this signal.
+
+    \sa aboutToShow(), setItemEnabled(), setItemChecked(), insertItem(), removeItem()
+*/
+
+
+
+/*****************************************************************************
+  TQPopupMenu member functions
+ *****************************************************************************/
+
+class TQMenuDataData {
+    // attention: also defined in qmenudata.cpp
+public:
+    TQMenuDataData();
+    TQGuardedPtr<TQWidget> aWidget;
+    int aInt;
+};
+
+class TQPopupMenuPrivate {
+public:
+    struct Scroll {
+	enum { ScrollNone=0, ScrollUp=0x01, ScrollDown=0x02 };
+	uint scrollable : 2;
+	uint direction : 1;
+	int topScrollableIndex, scrollableSize;
+	TQTime lastScroll;
+	TQTimer *scrolltimer;
+    } scroll;
+    TQSize calcSize;
+    TQRegion mouseMoveBuffer;
+    uint hasmouse : 1;
+    TQPoint ignoremousepos;
+};
+
+static TQPopupMenu* active_popup_menu = 0;
+
+/*!
+    Constructs a popup menu called \a name with parent \a parent.
+
+    Although a popup menu is always a top-level widget, if a parent is
+    passed the popup menu will be deleted when that parent is
+    destroyed (as with any other TQObject).
+*/
+
+TQPopupMenu::TQPopupMenu( TQWidget *parent, const char *name )
+    : TQFrame( parent, name, WType_Popup  | WNoAutoErase )
+{
+    d = new TQPopupMenuPrivate;
+    d->scroll.scrollableSize = d->scroll.topScrollableIndex = 0;
+    d->scroll.scrollable = TQPopupMenuPrivate::Scroll::ScrollNone;
+    d->scroll.scrolltimer = 0;
+    d->hasmouse = 0;
+    isPopupMenu	  = TRUE;
+#ifndef QT_NO_ACCEL
+    autoaccel	  = 0;
+    accelDisabled = FALSE;
+#endif
+    popupActive	  = -1;
+    snapToMouse	  = TRUE;
+    tab = 0;
+    checkable = 0;
+    tornOff = 0;
+    pendingDelayedContentsChanges = 0;
+    pendingDelayedStateChanges = 0;
+    maxPMWidth = 0;
+
+    tab = 0;
+    ncols = 1;
+    setFrameStyle( TQFrame::PopupPanel | TQFrame::Raised );
+    setMouseTracking(style().styleHint(TQStyle::SH_PopupMenu_MouseTracking, this));
+    style().polishPopupMenu( this );
+    setBackgroundMode( PaletteButton );
+    connectModalRecursionSafety = 0;
+
+    setFocusPolicy( StrongFocus );
+#ifdef Q_WS_X11
+    x11SetWindowType( X11WindowTypePopup );
+#endif
+}
+
+/*!
+    Destroys the popup menu.
+*/
+
+TQPopupMenu::~TQPopupMenu()
+{
+    if ( syncMenu == this && qApp ) {
+	qApp->exit_loop();
+	syncMenu = 0;
+    }
+
+    if(d->scroll.scrolltimer)
+	delete d->scroll.scrolltimer;
+
+    if ( isVisible() ) {
+        parentMenu = 0;
+        hidePopups();
+    }
+
+    delete (TQWidget*) TQMenuData::d->aWidget;  // tear-off menu
+
+    preventAnimation = FALSE;
+    delete d;
+}
+
+
+/*!
+    Updates the item with identity \a id.
+*/
+void TQPopupMenu::updateItem( int id )		// update popup menu item
+{
+    updateRow( indexOf(id) );
+}
+
+
+void TQPopupMenu::setCheckable( bool enable )
+{
+    if ( isCheckable() != enable ) {
+	checkable = enable;
+	badSize = TRUE;
+	if ( TQMenuData::d->aWidget )
+	    ( (TQPopupMenu*)(TQWidget*)TQMenuData::d->aWidget)->setCheckable( enable );
+    }
+}
+
+/*!
+    \property TQPopupMenu::checkable
+    \brief whether the display of check marks on menu items is enabled
+
+    When TRUE, the display of check marks on menu items is enabled.
+    Checking is always enabled when in Windows-style.
+
+    \sa TQMenuData::setItemChecked()
+*/
+
+bool TQPopupMenu::isCheckable() const
+{
+    return checkable;
+}
+
+void TQPopupMenu::menuContentsChanged()
+{
+    // here the part that can't be delayed
+    TQMenuData::menuContentsChanged();
+    badSize = TRUE;				// might change the size
+#if defined(Q_WS_MAC) && !defined(TQMAC_QMENUBAR_NO_NATIVE)
+    mac_dirty_popup = 1;
+#endif
+    if( pendingDelayedContentsChanges )
+        return;
+    pendingDelayedContentsChanges = 1;
+    if( !pendingDelayedStateChanges ) // if the timer hasn't been started yet
+	TQTimer::singleShot( 0, this, SLOT(performDelayedChanges()));
+}
+
+void TQPopupMenu::performDelayedContentsChanged()
+{
+    pendingDelayedContentsChanges = 0;
+    // here the part the can be delayed
+#ifndef QT_NO_ACCEL
+    // if performDelayedStateChanged() will be called too,
+    // it will call updateAccel() too, no need to do it twice
+    if( !pendingDelayedStateChanges )
+        updateAccel( 0 );
+#endif
+    if ( isVisible() ) {
+	if ( tornOff )
+	    return;
+	updateSize(TRUE);
+	update();
+    }
+    TQPopupMenu* p = (TQPopupMenu*)(TQWidget*)TQMenuData::d->aWidget;
+    if ( p && p->isVisible() ) {
+	p->updateSize(TRUE);
+	p->update();
+    }
+#if defined(Q_WS_MAC) && !defined(TQMAC_QMENUBAR_NO_NATIVE)
+    mac_dirty_popup = 1;
+#endif
+}
+
+
+void TQPopupMenu::menuStateChanged()
+{
+    // here the part that can't be delayed
+    if( pendingDelayedStateChanges )
+	return;
+    pendingDelayedStateChanges = 1;
+    if( !pendingDelayedContentsChanges ) // if the timer hasn't been started yet
+	TQTimer::singleShot( 0, this, SLOT(performDelayedChanges()));
+}
+
+void TQPopupMenu::performDelayedStateChanged()
+{
+    pendingDelayedStateChanges = 0;
+    // here the part that can be delayed
+#ifndef QT_NO_ACCEL
+    updateAccel( 0 ); // ### when we have a good solution for the accel vs. focus widget problem, remove that. That is only a workaround
+    // if you remove this, see performDelayedContentsChanged()
+#endif
+    update();
+    if ( TQMenuData::d->aWidget )
+	TQMenuData::d->aWidget->update();
+}
+
+void TQPopupMenu::performDelayedChanges()
+{
+    if( pendingDelayedContentsChanges )
+	performDelayedContentsChanged();
+    if( pendingDelayedStateChanges )
+	performDelayedStateChanged();
+}
+
+void TQPopupMenu::menuInsPopup( TQPopupMenu *popup )
+{
+    connect( popup, SIGNAL(activatedRedirect(int)),
+	     SLOT(subActivated(int)) );
+    connect( popup, SIGNAL(highlightedRedirect(int)),
+	     SLOT(subHighlighted(int)) );
+    connect( popup, SIGNAL(destroyed(TQObject*)),
+	     this, SLOT(popupDestroyed(TQObject*)) );
+}
+
+void TQPopupMenu::menuDelPopup( TQPopupMenu *popup )
+{
+    popup->disconnect( SIGNAL(activatedRedirect(int)) );
+    popup->disconnect( SIGNAL(highlightedRedirect(int)) );
+    disconnect( popup, SIGNAL(destroyed(TQObject*)),
+		this, SLOT(popupDestroyed(TQObject*)) );
+}
+
+
+void TQPopupMenu::frameChanged()
+{
+    menuContentsChanged();
+}
+
+TQRect TQPopupMenu::screenRect( const TQPoint& pos )
+{
+    int screen_num = TQApplication::desktop()->screenNumber( pos );
+#ifdef Q_WS_MAC
+    return TQApplication::desktop()->availableGeometry( screen_num );
+#else
+    return TQApplication::desktop()->screenGeometry( screen_num );
+#endif
+}
+/*!
+    Displays the popup menu so that the item number \a indexAtPoint
+    will be at the specified \e global position \a pos. To translate a
+    widget's local coordinates into global coordinates, use
+    TQWidget::mapToGlobal().
+
+    When positioning a popup with exec() or popup(), bear in mind that
+    you cannot rely on the popup menu's current size(). For
+    performance reasons, the popup adapts its size only when
+    necessary, so in many cases, the size before and after the show is
+    different. Instead, use sizeHint(). It calculates the proper size
+    depending on the menu's current contents.
+*/
+
+void TQPopupMenu::popup( const TQPoint &pos, int indexAtPoint )
+{
+    if ( !isPopup() && isVisible() )
+	hide();
+
+    //avoid circularity
+    if ( isVisible() || !isEnabled() )
+	return;
+
+#if defined(Q_WS_MAC) && !defined(TQMAC_QMENUBAR_NO_NATIVE)
+    if( macPopupMenu(pos, indexAtPoint ))
+	return;
+#endif
+
+#if (QT_VERSION-0 >= 0x040000)
+#error "Fix this now"
+    // #### should move to TQWidget - anything might need this functionality,
+    // #### since anything can have WType_Popup window flag.
+    // #### This includes stuff in TQPushButton and some stuff for setting
+    // #### the geometry of TQDialog.
+    // TQPopupMenu
+    // ::exec()
+    // ::popup()
+    // TQPushButton (shouldn't retquire TQMenuPopup)
+    // ::popupPressed
+    // Some stuff in qwidget.cpp for dialogs... can't remember exactly.
+    // Also the code here indicatets the parameter should be a rect, not a
+    // point.
+#endif
+
+    TQRect screen = screenRect( geometry().center());
+    TQRect screen2 = screenRect( TQApplication::reverseLayout()
+        ? pos+TQPoint(width(),0) : pos );
+    // if the widget is not in the screen given by the position, move it
+    // there, so that updateSize() uses the right size of the screen
+    if( screen != screen2 ) {
+        screen = screen2;
+        move( screen.x(), screen.y());
+    }
+    if(d->scroll.scrollable) {
+	d->scroll.scrollable = TQPopupMenuPrivate::Scroll::ScrollNone;
+	d->scroll.topScrollableIndex = d->scroll.scrollableSize = 0;
+	badSize = TRUE;
+    }
+    updateSize();
+
+    TQPoint mouse = TQCursor::pos();
+    snapToMouse = pos == mouse;
+
+    // have to emit here as a menu might be setup in a slot connected
+    // to aboutToShow which will change the size of the menu
+    bool s = supressAboutToShow;
+    supressAboutToShow = TRUE;
+    if ( !s) {
+	emit aboutToShow();
+	updateSize(TRUE);
+    }
+
+    int sw = screen.width();			// screen width
+    int sh = screen.height();			// screen height
+    int sx = screen.x();			// screen pos
+    int sy = screen.y();
+    int x  = pos.x();
+    int y  = pos.y();
+    if ( indexAtPoint >= 0 )			// don't subtract when < 0
+	y -= itemGeometry( indexAtPoint ).y();		// (would subtract 2 pixels!)
+    int w  = width();
+    int h  = height();
+
+    if ( snapToMouse ) {
+	if ( qApp->reverseLayout() )
+	    x -= w;
+	if ( x+w > sx+sw )
+	    x = mouse.x()-w;
+	if ( y+h > sy+sh )
+	    y = mouse.y()-h;
+	if ( x < sx )
+	    x = mouse.x();
+	if ( y < sy )
+	    y = sy;
+    }
+#ifdef Q_WS_X11
+#ifndef QT_NO_MENUBAR
+    TQMenuData *top = this;		// find top level
+    while ( top->parentMenu )
+	top = top->parentMenu;
+    if( top->isMenuBar )
+        x11SetWindowType( X11WindowTypeDropdown );
+    if( parentMenu && parentMenu->isMenuBar )
+        x11SetWindowTransient( static_cast< TQMenuBar* >( parentMenu )->topLevelWidget());
+#endif
+    if( parentMenu && !parentMenu->isMenuBar )
+        x11SetWindowTransient( static_cast< TQPopupMenu* >( parentMenu ));
+    if( !parentMenu ) {
+        // hackish ... try to find the main window related to this popup
+        TQWidget* parent = parentWidget() ? parentWidget()->topLevelWidget() : NULL;
+        if( parent == NULL )
+            parent = TQApplication::widgetAt( pos );
+        if( parent == NULL )
+            parent = qApp->activeWindow();
+        if( parent != NULL )
+            x11SetWindowTransient( parent );
+    }
+#endif
+
+    if ( x+w > sx+sw )				// the complete widget must
+	x = sx+sw - w;				//   be visible
+    if ( y+h > sy+sh )
+	y = sy+sh - h;
+    if ( x < sx )
+	x = sx;
+    if ( y < sy )
+	y = sy;
+
+    if(style().styleHint(TQStyle::SH_PopupMenu_Scrollable, this)) {
+	int off_top = 0, off_bottom = 0;
+	if(y+h > sy+sh)
+	    off_bottom = (y+h) - (sy+sh);
+	if(y < sy)
+	    off_top = sy - y;
+	if(off_bottom || off_top) {
+	    int ch = updateSize().height(); //store the old height, before setting scrollable --Sam
+	    const int vextra = style().pixelMetric(TQStyle::PM_PopupMenuFrameVerticalExtra, this);
+	    d->scroll.scrollableSize = h - off_top - off_bottom - 2*vextra;
+	    if(off_top) {
+		move( x, y = sy );
+		d->scroll.scrollable = d->scroll.scrollable | TQPopupMenuPrivate::Scroll::ScrollUp;
+	    }
+	    if( off_bottom )
+		d->scroll.scrollable = d->scroll.scrollable | TQPopupMenuPrivate::Scroll::ScrollDown;
+	    if( off_top != off_bottom && indexAtPoint >= 0 ) {
+		ch -= (vextra * 2);
+		if(ch > sh) //no bigger than the screen!
+		    ch = sh;
+		if( ch > d->scroll.scrollableSize ) 
+		    d->scroll.scrollableSize = ch;
+	    }
+
+	    updateSize(TRUE); //now set the size using the scrollable/scrollableSize as above
+            w = width();
+            h = height();
+	    if(indexAtPoint >= 0) { 
+		if(off_top) { //scroll to it
+		    register TQMenuItem *mi = NULL;
+		    TQMenuItemListIt it(*mitems);
+		    for(int tmp_y = 0; tmp_y < off_top && (mi=it.current()); ) {
+			TQSize sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+							    TQSize(0, itemHeight( mi )),
+							    TQStyleOption(mi,maxPMWidth,0));
+			tmp_y += sz.height();
+			d->scroll.topScrollableIndex++;
+		    }
+		} 
+	    }
+	}
+    }
+    move( x, y );
+    motion=0;
+    actItem = -1;
+
+#ifndef QT_NO_EFFECTS
+    int hGuess = qApp->reverseLayout() ? TQEffects::LeftScroll : TQEffects::RightScroll;
+    int vGuess = TQEffects::DownScroll;
+    if ( qApp->reverseLayout() ) {
+	if ( snapToMouse && ( x + w/2 > mouse.x() ) ||
+	    ( parentMenu && parentMenu->isPopupMenu &&
+	    ( x + w/2 > ((TQPopupMenu*)parentMenu)->x() ) ) )
+	    hGuess = TQEffects::RightScroll;
+    } else {
+	if ( snapToMouse && ( x + w/2 < mouse.x() ) ||
+	    ( parentMenu && parentMenu->isPopupMenu &&
+	    ( x + w/2 < ((TQPopupMenu*)parentMenu)->x() ) ) )
+	    hGuess = TQEffects::LeftScroll;
+    }
+
+#ifndef QT_NO_MENUBAR
+    if ( snapToMouse && ( y + h/2 < mouse.y() ) ||
+	( parentMenu && parentMenu->isMenuBar &&
+	( y + h/2 < ((TQMenuBar*)parentMenu)->mapToGlobal( ((TQMenuBar*)parentMenu)->pos() ).y() ) ) )
+	vGuess = TQEffects::UpScroll;
+#endif
+
+    if ( TQApplication::isEffectEnabled( UI_AnimateMenu ) &&
+	 preventAnimation == FALSE ) {
+	if ( TQApplication::isEffectEnabled( UI_FadeMenu ) )
+	    qFadeEffect( this );
+	else if ( parentMenu )
+	    qScrollEffect( this, parentMenu->isPopupMenu ? hGuess : vGuess );
+	else
+	    qScrollEffect( this, hGuess | vGuess );
+    } else
+#endif
+    {
+	show();
+    }
+#if defined(QT_ACCESSIBILITY_SUPPORT)
+    TQAccessible::updateAccessibility( this, 0, TQAccessible::PopupMenuStart );
+#endif
+}
+
+/*!
+    \fn void TQPopupMenu::activated( int id )
+
+    This signal is emitted when a menu item is selected; \a id is the
+    id of the selected item.
+
+    Normally, you connect each menu item to a single slot using
+    TQMenuData::insertItem(), but sometimes you will want to connect
+    several items to a single slot (most often if the user selects
+    from an array). This signal is useful in such cases.
+
+    \sa highlighted(), TQMenuData::insertItem()
+*/
+
+/*!
+    \fn void TQPopupMenu::highlighted( int id )
+
+    This signal is emitted when a menu item is highlighted; \a id is
+    the id of the highlighted item.
+
+    \sa activated(), TQMenuData::insertItem()
+*/
+
+/*! \fn void TQPopupMenu::highlightedRedirect( int id )
+  \internal
+  Used internally to connect submenus to their parents.
+*/
+
+/*! \fn void TQPopupMenu::activatedRedirect( int id )
+  \internal
+  Used internally to connect submenus to their parents.
+*/
+
+void TQPopupMenu::subActivated( int id )
+{
+    emit activatedRedirect( id );
+}
+
+void TQPopupMenu::subHighlighted( int id )
+{
+    emit highlightedRedirect( id );
+}
+
+static bool fromAccel = FALSE;
+
+#ifndef QT_NO_ACCEL
+void TQPopupMenu::accelActivated( int id )
+{
+    TQMenuItem *mi = findItem( id );
+    if ( mi && mi->isEnabledAndVisible() ) {
+	TQGuardedPtr<TQSignal> signal = mi->signal();
+	fromAccel = TRUE;
+	actSig( mi->id() );
+	fromAccel = FALSE;
+	if ( signal )
+	    signal->activate();
+    }
+}
+
+void TQPopupMenu::accelDestroyed()		// accel about to be deleted
+{
+    autoaccel = 0;				// don't delete it twice!
+}
+#endif //QT_NO_ACCEL
+
+void TQPopupMenu::popupDestroyed( TQObject *o )
+{
+    removePopup( (TQPopupMenu*)o );
+}
+
+void TQPopupMenu::actSig( int id, bool inwhatsthis )
+{
+    if ( !inwhatsthis ) {
+	emit activated( id );
+#if defined(QT_ACCESSIBILITY_SUPPORT)
+	if ( !fromAccel )
+	    TQAccessible::updateAccessibility( this, indexOf(id)+1, TQAccessible::MenuCommand );
+#endif
+    } else {
+#ifndef QT_NO_WHATSTHIS
+	TQRect r( itemGeometry( indexOf( id ) ) );
+	TQPoint p( r.center().x(), r.bottom() );
+	TQString whatsThis = findItem( id )->whatsThis();
+	if ( whatsThis.isNull() )
+	    whatsThis = TQWhatsThis::textFor( this, p );
+	TQWhatsThis::leaveWhatsThisMode( whatsThis, mapToGlobal( p ), this );
+#endif
+    }
+
+    emit activatedRedirect( id );
+}
+
+void TQPopupMenu::hilitSig( int id )
+{
+    emit highlighted( id );
+    emit highlightedRedirect( id );
+
+#if defined(QT_ACCESSIBILITY_SUPPORT)
+    TQAccessible::updateAccessibility( this, indexOf(id)+1, TQAccessible::Focus );
+    TQAccessible::updateAccessibility( this, indexOf(id)+1, TQAccessible::Selection );
+#endif
+}
+
+void TQPopupMenu::setFirstItemActive()
+{
+    TQMenuItemListIt it(*mitems);
+    register TQMenuItem *mi;
+    int ai = 0;
+    if(d->scroll.scrollable)
+	ai = d->scroll.topScrollableIndex;
+    while ( (mi=it.current()) ) {
+	++it;
+	if ( !mi->isSeparator() && mi->id() != TQMenuData::d->aInt &&
+	     ( style().styleHint( TQStyle::SH_PopupMenu_AllowActiveAndDisabled, this ) || mi->isEnabledAndVisible() )) {
+	    setActiveItem( ai );
+	    return;
+	}
+	ai++;
+    }
+    actItem = -1;
+}
+
+/*!
+  \internal
+  Hides all popup menus (in this menu tree) that are currently open.
+*/
+
+void TQPopupMenu::hideAllPopups()
+{
+    register TQMenuData *top = this;		// find top level popup
+    if ( !preventAnimation )
+	TQTimer::singleShot( 10, this, SLOT(allowAnimation()) );
+    preventAnimation = TRUE;
+
+    if ( !isPopup() )
+	return; // nothing to do
+
+    while ( top->parentMenu && top->parentMenu->isPopupMenu
+	    && ((TQPopupMenu*)top->parentMenu)->isPopup() )
+	top = top->parentMenu;
+    ((TQPopupMenu*)top)->hide();			// cascade from top level
+
+#ifndef QT_NO_WHATSTHIS
+    if (whatsThisItem) {
+	qWhatsThisBDH();
+	whatsThisItem = 0;
+    }
+#endif
+
+}
+
+/*!
+  \internal
+  Hides all popup sub-menus.
+*/
+
+void TQPopupMenu::hidePopups()
+{
+    if ( !preventAnimation )
+	TQTimer::singleShot( 10, this, SLOT(allowAnimation()) );
+    preventAnimation = TRUE;
+
+    TQMenuItemListIt it(*mitems);
+    register TQMenuItem *mi;
+    while ( (mi=it.current()) ) {
+	++it;
+	if ( mi->popup() && mi->popup()->parentMenu == this ) //avoid circularity
+	    mi->popup()->hide();
+    }
+    popupActive = -1;				// no active sub menu
+    if(style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay, this))
+	d->mouseMoveBuffer = TQRegion();
+
+    TQRect mfrect = itemGeometry( actItem );
+    setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), FALSE );
+}
+
+
+/*!
+  \internal
+  Sends the event to the menu bar.
+*/
+
+bool TQPopupMenu::tryMenuBar( TQMouseEvent *e )
+{
+    register TQMenuData *top = this;		// find top level
+    while ( top->parentMenu )
+	top = top->parentMenu;
+#ifndef QT_NO_MENUBAR
+    return top->isMenuBar ?
+	((TQMenuBar *)top)->tryMouseEvent( this, e ) :
+			      ((TQPopupMenu*)top)->tryMouseEvent(this, e );
+#else
+    return ((TQPopupMenu*)top)->tryMouseEvent(this, e );
+#endif
+}
+
+
+/*!
+  \internal
+*/
+bool TQPopupMenu::tryMouseEvent( TQPopupMenu *p, TQMouseEvent * e)
+{
+    if ( p == this )
+	return FALSE;
+    TQPoint pos = mapFromGlobal( e->globalPos() );
+    if ( !rect().contains( pos ) )		// outside
+	return FALSE;
+    TQMouseEvent ee( e->type(), pos, e->globalPos(), e->button(), e->state() );
+    event( &ee );
+    return TRUE;
+}
+
+/*!
+  \internal
+  Tells the menu bar to go back to idle state.
+*/
+
+void TQPopupMenu::byeMenuBar()
+{
+#ifndef QT_NO_MENUBAR
+    register TQMenuData *top = this;		// find top level
+    while ( top->parentMenu )
+	top = top->parentMenu;
+#endif
+    hideAllPopups();
+#ifndef QT_NO_MENUBAR
+    if ( top->isMenuBar )
+	((TQMenuBar *)top)->goodbye();
+#endif
+}
+
+
+/*!
+  \internal
+  Return the item at \a pos, or -1 if there is no item there or if
+  it is a separator item.
+*/
+
+int TQPopupMenu::itemAtPos( const TQPoint &pos, bool ignoreSeparator ) const
+{
+    if ( !contentsRect().contains(pos) )
+	return -1;
+
+    int row = 0;
+    int x = contentsRect().x();
+    int y = contentsRect().y();
+    TQMenuItem *mi;
+    TQMenuItemListIt it( *mitems );
+    if(d->scroll.scrollable) {
+	if(d->scroll.topScrollableIndex) {
+	    for( ; (mi = it.current()) && row < d->scroll.topScrollableIndex; row++)
+		++it;
+	    if(!mi) {
+		row = 0;
+		it.toFirst();
+	    }
+	    y += style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+	}
+    }
+    int itemw = contentsRect().width() / ncols;
+    TQSize sz;
+    while ( (mi=it.current()) ) {
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	   y >= contentsRect().height() - style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this))
+	    return -1;
+	++it;
+	if ( !mi->isVisible() ) {
+	    ++row;
+	    continue;
+	}
+	int itemh = itemHeight( mi );
+
+	sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+				      TQSize(0, itemh),
+				      TQStyleOption(mi,maxPMWidth));
+	sz = sz.expandedTo(TQSize(itemw, sz.height()));
+	itemw = sz.width();
+	itemh = sz.height();
+
+	if ( ncols > 1 && y + itemh > contentsRect().bottom() ) {
+	    y = contentsRect().y();
+	    x +=itemw;
+	}
+	if ( TQRect( x, y, itemw, itemh ).contains( pos ) )
+	    break;
+	y += itemh;
+	++row;
+    }
+
+    if ( mi && ( !ignoreSeparator || !mi->isSeparator() ) )
+	return row;
+    return -1;
+}
+
+/*!
+  \internal
+  Returns the geometry of item number \a index.
+*/
+
+TQRect TQPopupMenu::itemGeometry( int index )
+{
+    TQMenuItem *mi;
+    TQSize sz;
+    int row = 0, scrollh = 0;
+    int x = contentsRect().x();
+    int y = contentsRect().y();
+    TQMenuItemListIt it( *mitems );
+    if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp) {
+	scrollh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+	y += scrollh;
+	if(d->scroll.topScrollableIndex) {
+	    for( ; (mi = it.current()) && row < d->scroll.topScrollableIndex; row++)
+		++it;
+	    if(!mi) {
+		row = 0;
+		it.toFirst();
+	    }
+	}
+    }
+    int itemw = contentsRect().width() / ncols;
+    while ( (mi=it.current()) ) {
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	   y >= contentsRect().height() - scrollh)
+	    break;
+	++it;
+	if ( !mi->isVisible() ) {
+	    ++row;
+	    continue;
+	}
+	int itemh = itemHeight( mi );
+
+	sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+				      TQSize(0, itemh),
+				      TQStyleOption(mi,maxPMWidth));
+	sz = sz.expandedTo(TQSize(itemw, sz.height()));
+	itemw = sz.width();
+	itemh = sz.height();
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	   (y + itemh > contentsRect().height() - scrollh))
+	    itemh -= (y + itemh) - (contentsRect().height() - scrollh);
+	if ( ncols > 1 && y + itemh > contentsRect().bottom() ) {
+	    y = contentsRect().y();
+	    x +=itemw;
+	}
+	if ( row == index )
+	    return TQRect( x,y,itemw,itemh );
+	y += itemh;
+	++row;
+    }
+
+    return TQRect(0,0,0,0);
+}
+
+
+/*!
+  \internal
+  Calculates and sets the size of the popup menu, based on the size
+  of the items.
+*/
+
+TQSize TQPopupMenu::updateSize(bool force_update, bool do_resize)
+{
+    polish();
+    if ( count() == 0 ) {
+	TQSize ret = TQSize( 50, 8 );
+	if(do_resize)
+	    setFixedSize( ret );
+	badSize = TRUE;
+	return ret;
+    }
+
+    int scrheight = 0;
+    if(d->scroll.scrollableSize) {
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp)
+	    scrheight += style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown)
+	    scrheight += style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+    }
+
+    if(badSize || force_update) {
+#ifndef QT_NO_ACCEL
+	updateAccel( 0 );
+#endif
+	int height = 0;
+	int max_width = 0, max_height = 0;
+	TQFontMetrics fm = fontMetrics();
+	register TQMenuItem *mi;
+	maxPMWidth = 0;
+	int maxWidgetWidth = 0;
+	tab = 0;
+
+	for ( TQMenuItemListIt it( *mitems ); it.current(); ++it ) {
+	    mi = it.current();
+	    TQWidget *miw = mi->widget();
+	    if (miw) {
+		if ( miw->parentWidget() != this )
+		    miw->reparent( this, TQPoint(0,0), TRUE );
+		// widget items musn't propgate mouse events
+		((TQPopupMenu*)miw)->setWFlags(WNoMousePropagation);
+	    }
+	    if ( mi->custom() )
+		mi->custom()->setFont( font() );
+	    if ( mi->iconSet() != 0)
+		maxPMWidth = TQMAX( maxPMWidth,
+				   mi->iconSet()->pixmap( TQIconSet::Small, TQIconSet::Normal ).width() + 4 );
+	}
+
+	int dh = screenRect( geometry().center()).height();
+	ncols = 1;
+
+	for ( TQMenuItemListIt it2( *mitems ); it2.current(); ++it2 ) {
+	    mi = it2.current();
+	    if ( !mi->isVisible() )
+		continue;
+	    int w = 0;
+	    int itemHeight = TQPopupMenu::itemHeight( mi );
+
+	    if ( mi->widget() ) {
+		TQSize s( mi->widget()->sizeHint() );
+		s = s.expandedTo( mi->widget()->minimumSize() );
+		mi->widget()->resize( s );
+		if ( s.width()  > maxWidgetWidth )
+		    maxWidgetWidth = s.width();
+		itemHeight = s.height();
+	    } else {
+		if( ! mi->isSeparator() ) {
+		    if ( mi->custom() ) {
+			if ( mi->custom()->fullSpan() ) {
+			    maxWidgetWidth = TQMAX( maxWidgetWidth,
+						   mi->custom()->sizeHint().width() );
+			} else {
+			    TQSize s ( mi->custom()->sizeHint() );
+			    w += s.width();
+			}
+		    }
+
+		    w += maxPMWidth;
+
+		    if (! mi->text().isNull()) {
+			TQString s = mi->text();
+			int t;
+			if ( (t = s.find('\t')) >= 0 ) { // string contains tab
+			    w += fm.width( s, t );
+			    w -= s.contains('&') * fm.width('&');
+			    w += s.contains("&&") * fm.width('&');
+			    int tw = fm.width( s.mid(t + 1) );
+			    if ( tw > tab)
+				tab = tw;
+			} else {
+			    w += fm.width( s );
+			    w -= s.contains('&') * fm.width('&');
+			    w += s.contains("&&") * fm.width('&');
+			}
+		    } else if (mi->pixmap())
+			w += mi->pixmap()->width();
+		} else {
+		    if ( mi->custom() ) {
+			TQSize s ( mi->custom()->sizeHint() );
+			w += s.width();
+		    } else {
+			w = itemHeight = 2;
+		    }
+		}
+
+		TQSize sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+						    TQSize(w, itemHeight),
+						    TQStyleOption(mi,maxPMWidth));
+
+		w = sz.width();
+		itemHeight = sz.height();
+
+#if defined(QT_CHECK_NULL)
+		if ( mi->text().isNull() && !mi->pixmap() && !mi->iconSet() &&
+		     !mi->isSeparator() && !mi->widget() && !mi->custom() )
+		    qWarning( "TQPopupMenu: (%s) Popup has invalid menu item",
+			      name( "unnamed" ) );
+#endif
+	    }
+	    height += itemHeight;
+	    if(style().styleHint(TQStyle::SH_PopupMenu_Scrollable, this)) {
+		if(scrheight && height >= d->scroll.scrollableSize - scrheight) {
+                    height = d->scroll.scrollableSize - scrheight;
+		    break;
+                }
+	    } else if( height + 2*frameWidth() >= dh ) {
+		ncols++;
+		max_height = TQMAX(max_height, height - itemHeight);
+		height = itemHeight;
+	    }
+	    if ( w > max_width )
+		max_width = w;
+	}
+	if( ncols == 1 && !max_height )
+	    max_height = height;
+
+	if(style().styleHint(TQStyle::SH_PopupMenu_Scrollable, this)) {
+	    height += scrheight;
+	    setMouseTracking(TRUE);
+	}
+
+	if ( tab )
+	    tab -= fontMetrics().minRightBearing();
+	else
+	    max_width -= fontMetrics().minRightBearing();
+
+	if ( max_width + tab < maxWidgetWidth )
+	    max_width = maxWidgetWidth - tab;
+
+	const int fw = frameWidth();
+	int extra_width = (fw+style().pixelMetric(TQStyle::PM_PopupMenuFrameHorizontalExtra, this)) * 2,
+	   extra_height = (fw+style().pixelMetric(TQStyle::PM_PopupMenuFrameVerticalExtra,   this)) * 2;
+	if ( ncols == 1 )
+	    d->calcSize = TQSize( TQMAX( minimumWidth(), max_width + tab + extra_width ),
+			      TQMAX( minimumHeight() , height + extra_height ) );
+	else
+	    d->calcSize = TQSize( TQMAX( minimumWidth(), (ncols*(max_width + tab)) + extra_width ),
+			      TQMAX( minimumHeight(), TQMIN( max_height + extra_height + 1, dh ) ) );
+	badSize = FALSE;
+    }
+
+    {
+	// Position the widget items. It could be done in drawContents
+	// but this way we get less flicker.
+	TQSize sz;
+	int x = contentsRect().x();
+	int y = contentsRect().y();
+	int itemw = contentsRect().width() / ncols;
+	for(TQMenuItemListIt it(*mitems); it.current(); ++it) {
+	    TQMenuItem *mi = it.current();
+	    if ( !mi->isVisible() )
+		continue;
+
+	    int itemh = itemHeight( mi );
+	    
+	    sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+					  TQSize(0, itemh), TQStyleOption(mi,maxPMWidth));
+	    sz = sz.expandedTo(TQSize(itemw, sz.height()));
+	    itemw = sz.width();
+	    itemh = sz.height();
+
+	    if ( ncols > 1 && y + itemh > contentsRect().bottom() ) {
+		y = contentsRect().y();
+		x +=itemw;
+	    }
+	    if ( mi->widget() ) 
+		mi->widget()->setGeometry( x, y, itemw, mi->widget()->height() );
+	    y += itemh;
+	}
+    }
+
+    if( do_resize && size() != d->calcSize ) {
+	setMaximumSize( d->calcSize );
+        d->calcSize = maximumSize(); //let the max size adjust it (virtual)
+	resize( d->calcSize );
+    }
+    return d->calcSize;
+}
+
+
+#ifndef QT_NO_ACCEL
+/*!
+  \internal
+  The \a parent is 0 when it is updated when a menu item has
+  changed a state, or it is something else if called from the menu bar.
+*/
+
+void TQPopupMenu::updateAccel( TQWidget *parent )
+{
+    TQMenuItemListIt it(*mitems);
+    register TQMenuItem *mi;
+
+    if ( parent ) {
+	delete autoaccel;
+	autoaccel = 0;
+    } else if ( !autoaccel ) {
+	// we have no parent. Rather than ignoring any accelerators we try to find this popup's main window
+	if ( tornOff ) {
+	    parent = this;
+	} else {
+	    TQWidget *w = (TQWidget *) this;
+	    parent = w->parentWidget();
+	    while ( (!w->testWFlags(WType_TopLevel) || !w->testWFlags(WType_Popup)) && parent ) {
+		w = parent;
+		parent = parent->parentWidget();
+	    }
+	}
+    }
+
+    if ( parent == 0 && autoaccel == 0 )
+ 	return;
+
+    if ( autoaccel )				// build it from scratch
+	autoaccel->clear();
+    else {
+	// create an autoaccel in any case, even if we might not use
+	// it immediately. Maybe the user needs it later.
+	autoaccel = new TQAccel( parent, this );
+	connect( autoaccel, SIGNAL(activated(int)),
+		 SLOT(accelActivated(int)) );
+	connect( autoaccel, SIGNAL(activatedAmbiguously(int)),
+		 SLOT(accelActivated(int)) );
+	connect( autoaccel, SIGNAL(destroyed()),
+		 SLOT(accelDestroyed()) );
+	if ( accelDisabled )
+	    autoaccel->setEnabled( FALSE );
+    }
+    while ( (mi=it.current()) ) {
+	++it;
+	TQKeySequence k = mi->key();
+	if ( (int)k ) {
+	    int id = autoaccel->insertItem( k, mi->id() );
+#ifndef QT_NO_WHATSTHIS
+	    autoaccel->setWhatsThis( id, mi->whatsThis() );
+#endif
+	}
+	if ( !mi->text().isNull() || mi->custom() ) {
+	    TQString s = mi->text();
+	    int i = s.find('\t');
+
+	    // Note: Only looking at the first key in the sequence!
+	    if ( (int)k && (int)k != Key_unknown ) {
+		TQString t = (TQString)mi->key();
+		if ( i >= 0 )
+		    s.replace( i+1, s.length()-i, t );
+		else {
+		    s += '\t';
+		    s += t;
+		}
+	    } else if ( !k ) {
+ 		if ( i >= 0 )
+ 		    s.truncate( i );
+	    }
+	    if ( s != mi->text() ) {
+		mi->setText( s );
+		badSize = TRUE;
+	    }
+	}
+	if ( mi->popup() && parent ) {		// call recursively
+	    // reuse
+	    TQPopupMenu* popup = mi->popup();
+	    if (!popup->avoid_circularity) {
+		popup->avoid_circularity = 1;
+		popup->updateAccel( parent );
+		popup->avoid_circularity = 0;
+	    }
+	}
+    }
+}
+
+/*!
+  \internal
+  It would be better to check in the slot.
+*/
+
+void TQPopupMenu::enableAccel( bool enable )
+{
+    if ( autoaccel )
+	autoaccel->setEnabled( enable );
+    accelDisabled = !enable;		// rememeber when updateAccel
+    TQMenuItemListIt it(*mitems);
+    register TQMenuItem *mi;
+    while ( (mi=it.current()) ) {		// do the same for sub popups
+	++it;
+	if ( mi->popup() )			// call recursively
+	    mi->popup()->enableAccel( enable );
+    }
+}
+#endif
+
+/*!
+    \reimp
+*/
+void TQPopupMenu::setFont( const TQFont &font )
+{
+    TQWidget::setFont( font );
+    badSize = TRUE;
+    if ( isVisible() ) {
+	updateSize();
+	update();
+    }
+}
+
+/*!
+    \reimp
+*/
+void TQPopupMenu::show()
+{
+    if ( !isPopup() && isVisible() )
+	hide();
+
+    if ( isVisible() ) {
+	supressAboutToShow = FALSE;
+	TQWidget::show();
+	return;
+    }
+    if (!supressAboutToShow)
+	emit aboutToShow();
+    else
+	supressAboutToShow = FALSE;
+    performDelayedChanges();
+    updateSize(TRUE);
+    TQWidget::show();
+    popupActive = -1;
+    if(style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay, this))
+	d->mouseMoveBuffer = TQRegion();
+    d->ignoremousepos = TQCursor::pos();
+}
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::hide()
+{
+    if ( syncMenu == this && qApp ) {
+	qApp->exit_loop();
+	syncMenu = 0;
+    }
+
+    if ( !isVisible() ) {
+	TQWidget::hide();
+  	return;
+    }
+    emit aboutToHide();
+
+    actItem = popupActive = -1;
+    if(style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay, this))
+	d->mouseMoveBuffer = TQRegion();
+    mouseBtDn = FALSE;				// mouse button up
+#if defined(QT_ACCESSIBILITY_SUPPORT)
+    TQAccessible::updateAccessibility( this, 0, TQAccessible::PopupMenuEnd );
+#endif
+#ifndef QT_NO_MENUBAR
+    TQMenuData *top = this;		// find top level
+    while ( top->parentMenu )
+	top = top->parentMenu;
+    if( top->isMenuBar )
+        x11SetWindowType( X11WindowTypePopup ); // reset
+#endif
+    parentMenu = 0;
+    hidePopups();
+    TQWidget::hide();
+}
+
+
+/*!
+    Calculates the height in pixels of the item in row \a row.
+*/
+int TQPopupMenu::itemHeight( int row ) const
+{
+    return itemHeight( mitems->at( row ) );
+}
+
+/*!
+    \overload
+
+    Calculates the height in pixels of the menu item \a mi.
+*/
+int TQPopupMenu::itemHeight( TQMenuItem *mi ) const
+{
+    if  ( mi->widget() )
+	return mi->widget()->height();
+    if ( mi->custom() && mi->custom()->fullSpan() )
+	return mi->custom()->sizeHint().height();
+
+    TQFontMetrics fm(fontMetrics());
+    int h = 0;
+    if ( mi->isSeparator() ) // separator height
+        h = 2;
+    else if ( mi->pixmap() ) // pixmap height
+        h = mi->pixmap()->height();
+    else                     // text height
+        h = fm.height();
+
+    if ( !mi->isSeparator() && mi->iconSet() != 0 )
+        h = TQMAX(h, mi->iconSet()->pixmap( TQIconSet::Small,
+					   TQIconSet::Normal ).height());
+    if ( mi->custom() )
+        h = TQMAX(h, mi->custom()->sizeHint().height());
+
+    return h;
+}
+
+
+/*!
+    Draws menu item \a mi in the area \a x, \a y, \a w, \a h, using
+    painter \a p. The item is drawn active if \a act is TRUE or drawn
+    inactive if \a act is FALSE. The rightmost \a tab_ pixels are used
+    for accelerator text.
+
+    \sa TQStyle::drawControl()
+*/
+void TQPopupMenu::drawItem( TQPainter* p, int tab_, TQMenuItem* mi,
+			   bool act, int x, int y, int w, int h)
+{
+    TQStyle::SFlags flags = TQStyle::Style_Default;
+    if (isEnabled() && mi->isEnabledAndVisible() && (!mi->popup() || mi->popup()->isEnabled()) )
+	flags |= TQStyle::Style_Enabled;
+    if (act)
+	flags |= TQStyle::Style_Active;
+    if (mouseBtDn)
+	flags |= TQStyle::Style_Down;
+
+    const TQColorGroup &cg = ((flags&TQStyle::Style_Enabled) ? colorGroup() : palette().disabled() );
+
+    if ( mi->custom() && mi->custom()->fullSpan() ) {
+	TQMenuItem dummy;
+	style().drawControl(TQStyle::CE_PopupMenuItem, p, this, TQRect(x, y, w, h), cg,
+			    flags, TQStyleOption(&dummy,maxPMWidth,tab_));
+	mi->custom()->paint( p, cg, act, flags&TQStyle::Style_Enabled, x, y, w, h );
+    } else
+	style().drawControl(TQStyle::CE_PopupMenuItem, p, this, TQRect(x, y, w, h), cg,
+			    flags, TQStyleOption(mi,maxPMWidth,tab_));
+}
+
+
+/*!
+    Draws all menu items using painter \a p.
+*/
+void TQPopupMenu::drawContents( TQPainter* p )
+{
+    TQMenuItemListIt it(*mitems);
+    TQMenuItem *mi = 0;
+    int row = 0;
+    int x = contentsRect().x();
+    int y = contentsRect().y();
+    if(d->scroll.scrollable) {
+	if(d->scroll.topScrollableIndex) {
+	    for( ; (mi = it.current()) && row < d->scroll.topScrollableIndex; row++)
+		++it;
+	    if(!mi)
+		it.toFirst();
+	}
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp) {
+	    TQRect rect(x, y, contentsRect().width(),
+		       style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this));
+	    if(!p->hasClipping() || p->clipRegion().contains(rect)) {
+		TQStyle::SFlags flags = TQStyle::Style_Up;
+		if (isEnabled())
+		    flags |= TQStyle::Style_Enabled;
+		style().drawControl(TQStyle::CE_PopupMenuScroller, p, this, rect,
+				    colorGroup(), flags, TQStyleOption(maxPMWidth));
+	    }
+	    y += rect.height();
+	}
+    }
+
+    int itemw = contentsRect().width() / ncols;
+    TQSize sz;
+    TQStyle::SFlags flags;
+    while ( (mi=it.current()) ) {
+	if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	   y >= contentsRect().height() - style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this))
+	    break;
+	++it;
+	if ( !mi->isVisible() ) {
+	    ++row;
+	    continue;
+	}
+	int itemh = itemHeight( mi );
+	sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+				      TQSize(0, itemh),
+				      TQStyleOption(mi,maxPMWidth,0)
+				);
+	sz = sz.expandedTo(TQSize(itemw, sz.height()));
+	itemw = sz.width();
+	itemh = sz.height();
+
+	if ( ncols > 1 && y + itemh > contentsRect().bottom() ) {
+	    if ( y < contentsRect().bottom() ) {
+		TQRect rect(x, y, itemw, contentsRect().bottom() - y);
+		if(!p->hasClipping() || p->clipRegion().contains(rect)) {
+		    flags = TQStyle::Style_Default;
+		    if (isEnabled() && mi->isEnabledAndVisible())
+			flags |= TQStyle::Style_Enabled;
+		    style().drawControl(TQStyle::CE_PopupMenuItem, p, this, rect,
+					colorGroup(), flags, TQStyleOption((TQMenuItem*)0,maxPMWidth));
+		}
+	    }
+	    y = contentsRect().y();
+	    x +=itemw;
+	}
+	if (!mi->widget() && (!p->hasClipping() || p->clipRegion().contains(TQRect(x, y, itemw, itemh))))
+	    drawItem( p, tab, mi, row == actItem, x, y, itemw, itemh );
+	y += itemh;
+	++row;
+    }
+    if ( y < contentsRect().bottom() ) {
+	TQRect rect(x, y, itemw, contentsRect().bottom() - y);
+	if(!p->hasClipping() || p->clipRegion().contains(rect)) {
+	    flags = TQStyle::Style_Default;
+	    if ( isEnabled() )
+		flags |= TQStyle::Style_Enabled;
+	    style().drawControl(TQStyle::CE_PopupMenuItem, p, this, rect,
+				colorGroup(), flags, TQStyleOption((TQMenuItem*)0,maxPMWidth));
+	}
+    }
+    if( d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown ) {
+	int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+	TQRect rect(x, contentsRect().height() - sh, contentsRect().width(), sh);
+	if(!p->hasClipping() || p->clipRegion().contains(rect)) {
+	    TQStyle::SFlags flags = TQStyle::Style_Down;
+	    if (isEnabled())
+		flags |= TQStyle::Style_Enabled;
+	    style().drawControl(TQStyle::CE_PopupMenuScroller, p, this, rect,
+				colorGroup(), flags, TQStyleOption(maxPMWidth));
+	}
+    }
+#if defined( DEBUG_SLOPPY_SUBMENU )
+    if ( style().styleHint(TQStyle::SH_PopupMenu_SloppySubMenus, this )) {
+	p->setClipRegion( d->mouseMoveBuffer );
+	p->fillRect( d->mouseMoveBuffer.boundingRect(), colorGroup().brush( TQColorGroup::Highlight ) );
+    }
+#endif
+}
+
+
+/*****************************************************************************
+  Event handlers
+ *****************************************************************************/
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::paintEvent( TQPaintEvent *e )
+{
+    TQFrame::paintEvent( e );
+}
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::closeEvent( TQCloseEvent * e) {
+    e->accept();
+    byeMenuBar();
+}
+
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::mousePressEvent( TQMouseEvent *e )
+{
+    int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+    if (rect().contains(e->pos()) &&
+	((d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp && e->pos().y() <= sh) || //up
+	 (d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	     e->pos().y() >= contentsRect().height() - sh))) //down
+	return;
+
+    mouseBtDn = TRUE;				// mouse button down
+    int item = itemAtPos( e->pos() );
+    if ( item == -1 ) {
+	if ( !rect().contains(e->pos()) && !tryMenuBar(e) ) {
+	    byeMenuBar();
+	}
+	return;
+    }
+    register TQMenuItem *mi = mitems->at(item);
+    if ( item != actItem )			// new item activated
+	setActiveItem( item );
+
+    TQPopupMenu *popup = mi->popup();
+    if ( popup ) {
+	if ( popup->isVisible() ) {		// sub menu already open
+	    int pactItem = popup->actItem;
+	    popup->actItem = -1;
+	    popup->hidePopups();
+	    popup->updateRow( pactItem );
+	} else {				// open sub menu
+	    hidePopups();
+	    popupSubMenuLater( 20, this );
+	}
+    } else {
+	hidePopups();
+    }
+}
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::mouseReleaseEvent( TQMouseEvent *e )
+{
+    // do not hide a standalone context menu on press-release, unless
+    // the user moved the mouse significantly
+    if ( !parentMenu && !mouseBtDn && actItem < 0 && motion < 6 )
+	return;
+
+    mouseBtDn = FALSE;
+
+    // if the user released the mouse outside the menu, pass control
+    // to the menubar or our parent menu
+    int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+    if ( !rect().contains( e->pos() ) && tryMenuBar(e) )
+	return;
+    else if((d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp && e->pos().y() <= sh) || //up
+	    (d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	     e->pos().y() >= contentsRect().height() - sh)) //down
+	return;
+
+    if ( actItem < 0 ) { // we do not have an active item
+	// if the release is inside without motion (happens with
+	// oversized popup menus on small screens), ignore it
+	if ( rect().contains( e->pos() ) && motion < 6 )
+	    return;
+	else
+	    byeMenuBar();
+    } else {	// selected menu item!
+	register TQMenuItem *mi = mitems->at(actItem);
+	if ( mi ->widget() ) {
+	    TQWidget* widgetAt = TQApplication::widgetAt( e->globalPos(), TRUE );
+	    if ( widgetAt && widgetAt != this ) {
+		TQMouseEvent me( e->type(), widgetAt->mapFromGlobal( e->globalPos() ),
+				e->globalPos(), e->button(), e->state() );
+		TQApplication::sendEvent( widgetAt, &me );
+	    }
+	}
+	TQPopupMenu *popup = mi->popup();
+#ifndef QT_NO_WHATSTHIS
+	    bool b = TQWhatsThis::inWhatsThisMode();
+#else
+	    const bool b = FALSE;
+#endif
+	if ( !mi->isEnabledAndVisible() ) {
+#ifndef QT_NO_WHATSTHIS
+	    if ( b ) {
+		actItem = -1;
+		updateItem( mi->id() );
+		byeMenuBar();
+		actSig( mi->id(), b);
+	    }
+#endif
+	} else 	if ( popup ) {
+	    popup->setFirstItemActive();
+	} else {				// normal menu item
+	    byeMenuBar();			// deactivate menu bar
+	    if ( mi->isEnabledAndVisible() ) {
+		actItem = -1;
+		updateItem( mi->id() );
+		active_popup_menu = this;
+		TQGuardedPtr<TQSignal> signal = mi->signal();
+		actSig( mi->id(), b );
+		if ( signal && !b )
+		    signal->activate();
+		active_popup_menu = 0;
+	    }
+	}
+    }
+}
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::mouseMoveEvent( TQMouseEvent *e )
+{
+    if( e->globalPos() == d->ignoremousepos ) {
+        return;
+    }
+    d->ignoremousepos = TQPoint();
+
+    motion++;
+
+    if ( parentMenu && parentMenu->isPopupMenu ) {
+	TQPopupMenu* p = (TQPopupMenu*)parentMenu;
+	int myIndex;
+
+	p->findPopup( this, &myIndex );
+	TQPoint pPos = p->mapFromParent( e->globalPos() );
+	if ( p->actItem != myIndex && !p->rect().contains( pPos ) )
+	    p->setActiveItem( myIndex );
+
+	if ( style().styleHint(TQStyle::SH_PopupMenu_SloppySubMenus, this )) {
+	    p->d->mouseMoveBuffer = TQRegion();
+#ifdef DEBUG_SLOPPY_SUBMENU
+	    p->repaint();
+#endif
+	}
+    }
+
+    if ( (e->state() & TQt::MouseButtonMask) == 0 &&
+	 !hasMouseTracking() )
+	return;
+
+    if(d->scroll.scrollable && e->pos().x() >= rect().x() && e->pos().x() <= rect().width()) {
+        int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+        if((d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp && e->pos().y() <= sh) || 
+           (d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown && e->pos().y() >= height()-sh)) {
+            if(!d->scroll.scrolltimer) {
+                d->scroll.scrolltimer = new TQTimer(this, "popup scroll timer");
+                TQObject::connect( d->scroll.scrolltimer, SIGNAL(timeout()),
+                                  this, SLOT(subScrollTimer()) );
+            }
+            if(!d->scroll.scrolltimer->isActive())
+                d->scroll.scrolltimer->start(40);
+            return;
+        }
+    }
+
+    int	 item = itemAtPos( e->pos() );
+    if ( item == -1 ) {				// no valid item
+        if( !d->hasmouse ) {
+            tryMenuBar( e );
+            return;
+        }
+        d->hasmouse = 0;
+	int lastActItem = actItem;
+	actItem = -1;
+	if ( lastActItem >= 0 )
+	    updateRow( lastActItem );
+        if ( lastActItem > 0 ||
+		    ( !rect().contains( e->pos() ) && !tryMenuBar( e ) ) ) {
+	    popupSubMenuLater(style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay,
+						this), this);
+	}
+    } else {					// mouse on valid item
+	// but did not register mouse press
+        d->hasmouse = 1;
+	if ( (e->state() & TQt::MouseButtonMask) && !mouseBtDn )
+	    mouseBtDn = TRUE; // so mouseReleaseEvent will pop down
+
+	register TQMenuItem *mi = mitems->at( item );
+
+	if ( mi->widget() ) {
+	    TQWidget* widgetAt = TQApplication::widgetAt( e->globalPos(), TRUE );
+	    if ( widgetAt && widgetAt != this ) {
+		TQMouseEvent me( e->type(), widgetAt->mapFromGlobal( e->globalPos() ),
+				e->globalPos(), e->button(), e->state() );
+		TQApplication::sendEvent( widgetAt, &me );
+	    }
+	}
+
+	if ( actItem == item )
+	    return;
+
+	if ( style().styleHint(TQStyle::SH_PopupMenu_SloppySubMenus, this) &&
+	     d->mouseMoveBuffer.contains( e->pos() ) ) {
+	    actItem = item;
+	    popupSubMenuLater( style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay, this) * 6,
+			       this );
+	    return;
+	}
+
+	if ( mi->popup() || ( popupActive >= 0 && popupActive != item ))
+	    popupSubMenuLater( style().styleHint(TQStyle::SH_PopupMenu_SubMenuPopupDelay, this),
+			       this );
+	else if ( singleSingleShot )
+	    singleSingleShot->stop();
+
+	if ( item != actItem )
+	    setActiveItem( item );
+    }
+}
+
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::keyPressEvent( TQKeyEvent *e )
+{
+    /*
+      I get nothing but complaints about this.  -Brad
+
+      - if (mouseBtDn && actItem >= 0) {
+      -	if (e->key() == Key_Shift ||
+      -	    e->key() == Key_Control ||
+      -	    e->key() == Key_Alt)
+      -	    return;
+      -
+      -	TQMenuItem *mi = mitems->at(actItem);
+      -	int modifier = (((e->state() & ShiftButton) ? SHIFT : 0) |
+      -			((e->state() & ControlButton) ? CTRL : 0) |
+      -			((e->state() & AltButton) ? ALT : 0));
+      -
+      - #ifndef QT_NO_ACCEL
+      -	if (mi)
+      -	    setAccel(modifier + e->key(), mi->id());
+      - #endif
+      - return;
+      - }
+    */
+
+    TQMenuItem  *mi = 0;
+    TQPopupMenu *popup;
+    int dy = 0;
+    bool ok_key = TRUE;
+
+    int key = e->key();
+    if ( TQApplication::reverseLayout() ) {
+	// in reverse mode opening and closing keys for submenues are reversed
+	if ( key == Key_Left )
+	    key = Key_Right;
+	else if ( key == Key_Right )
+	    key = Key_Left;
+    }
+
+    switch ( key ) {
+    case Key_Tab:
+	// ignore tab, otherwise it will be passed to the menubar
+	break;
+
+    case Key_Up:
+	dy = -1;
+	break;
+
+    case Key_Down:
+	dy = 1;
+	break;
+
+    case Key_Alt:
+	if ( style().styleHint(TQStyle::SH_MenuBar_AltKeyNavigation, this) )
+	    byeMenuBar();
+	break;
+
+    case Key_Escape:
+	if ( tornOff ) {
+	    close();
+	    return;
+	}
+	// just hide one
+	{
+	    TQMenuData* p = parentMenu;
+	    hide();
+#ifndef QT_NO_MENUBAR
+	    if ( p && p->isMenuBar )
+		((TQMenuBar*) p)->goodbye( TRUE );
+#endif
+	}
+	break;
+
+    case Key_Left:
+	if ( ncols > 1 && actItem >= 0 ) {
+	    TQRect r( itemGeometry( actItem ) );
+	    int newActItem = itemAtPos( TQPoint( r.left() - 1, r.center().y() ) );
+	    if ( newActItem >= 0 ) {
+		setActiveItem( newActItem );
+		break;
+	    }
+	}
+	if ( parentMenu && parentMenu->isPopupMenu ) {
+	    ((TQPopupMenu *)parentMenu)->hidePopups();
+	    if ( singleSingleShot )
+		singleSingleShot->stop();
+	    break;
+	}
+
+	ok_key = FALSE;
+    	break;
+
+    case Key_Right:
+	if ( actItem >= 0 && ( mi=mitems->at(actItem) )->isEnabledAndVisible() && (popup=mi->popup()) ) {
+	    hidePopups();
+	    if ( singleSingleShot )
+		singleSingleShot->stop();
+	    // ### The next two lines were switched to fix the problem with the first item of the
+	    // submenu not being highlighted...any reason why they should have been the other way??
+	    subMenuTimer();
+	    popup->setFirstItemActive();
+	    break;
+	} else if ( actItem == -1 && ( parentMenu && !parentMenu->isMenuBar )) {
+	    dy = 1;
+	    break;
+	}
+	if ( ncols > 1 && actItem >= 0 ) {
+	    TQRect r( itemGeometry( actItem ) );
+	    int newActItem = itemAtPos( TQPoint( r.right() + 1, r.center().y() ) );
+	    if ( newActItem >= 0 ) {
+		setActiveItem( newActItem );
+		break;
+	    }
+	}
+	ok_key = FALSE;
+	break;
+
+    case Key_Space:
+	if (! style().styleHint(TQStyle::SH_PopupMenu_SpaceActivatesItem, this))
+	    break;
+	// for motif, fall through
+
+    case Key_Return:
+    case Key_Enter:
+	{
+	    if ( actItem < 0 )
+		break;
+#ifndef QT_NO_WHATSTHIS
+	    bool b = TQWhatsThis::inWhatsThisMode();
+#else
+	    const bool b = FALSE;
+#endif
+	    mi = mitems->at( actItem );
+	    if ( !mi->isEnabled() && !b )
+		break;
+	    popup = mi->popup();
+	    if ( popup ) {
+		hidePopups();
+		popupSubMenuLater( 20, this );
+		popup->setFirstItemActive();
+	    } else {
+		actItem = -1;
+		updateItem( mi->id() );
+		byeMenuBar();
+		if ( mi->isEnabledAndVisible() || b ) {
+		    active_popup_menu = this;
+		    TQGuardedPtr<TQSignal> signal = mi->signal();
+		    actSig( mi->id(), b );
+		    if ( signal && !b )
+			signal->activate();
+		    active_popup_menu = 0;
+		}
+	    }
+	}
+	break;
+#ifndef QT_NO_WHATSTHIS
+    case Key_F1:
+	if ( actItem < 0 || e->state() != ShiftButton)
+	    break;
+	mi = mitems->at( actItem );
+	if ( !mi->whatsThis().isNull() ){
+	    if ( !TQWhatsThis::inWhatsThisMode() )
+		TQWhatsThis::enterWhatsThisMode();
+	    TQRect r( itemGeometry( actItem) );
+	    TQWhatsThis::leaveWhatsThisMode( mi->whatsThis(), mapToGlobal( r.bottomLeft()) );
+	}
+	//fall-through!
+#endif
+    default:
+	ok_key = FALSE;
+
+    }
+    if ( !ok_key &&
+	 ( !e->state() || e->state() == AltButton || e->state() == ShiftButton ) &&
+	 e->text().length()==1 ) {
+	TQChar c = e->text()[0].upper();
+
+	TQMenuItemListIt it(*mitems);
+	TQMenuItem* first = 0;
+	TQMenuItem* currentSelected = 0;
+	TQMenuItem* firstAfterCurrent = 0;
+
+	register TQMenuItem *m;
+	mi = 0;
+	int indx = 0;
+	int clashCount = 0;
+	while ( (m=it.current()) ) {
+	    ++it;
+	    TQString s = m->text();
+	    if ( !s.isEmpty() ) {
+		int i = s.find( '&' );
+		while ( i >= 0 && i < (int)s.length() - 1 ) {
+		    if ( s[i+1].upper() == c ) {
+			ok_key = TRUE;
+			clashCount++;
+			if ( !first )
+			    first = m;
+			if ( indx == actItem )
+			    currentSelected = m;
+			else if ( !firstAfterCurrent && currentSelected )
+			    firstAfterCurrent = m;
+			break;
+		    } else if ( s[i+1] == '&' ) {
+			i = s.find( '&', i+2 );
+		    } else {
+			break;
+		    }
+		}
+	    }
+	    if ( mi )
+		break;
+	    indx++;
+	}
+
+	if ( 1 == clashCount ) { // No clashes, continue with selection
+	    mi = first;
+	    popup = mi->popup();
+	    if ( popup ) {
+		setActiveItem( indexOf(mi->id()) );
+		hidePopups();
+		popupSubMenuLater( 20, this );
+		popup->setFirstItemActive();
+	    } else {
+		byeMenuBar();
+#ifndef QT_NO_WHATSTHIS
+		bool b = TQWhatsThis::inWhatsThisMode();
+#else
+		const bool b = FALSE;
+#endif
+		if ( mi->isEnabledAndVisible() || b ) {
+		    active_popup_menu = this;
+		    TQGuardedPtr<TQSignal> signal = mi->signal();
+		    actSig( mi->id(), b );
+		    if ( signal && !b  )
+			signal->activate();
+		    active_popup_menu = 0;
+		}
+	    }
+	} else if ( clashCount > 1 ) { // Clashes, highlight next...
+	    // If there's clashes and no one is selected, use first one
+	    // or if there is no clashes _after_ current, use first one
+	    if ( !currentSelected || (currentSelected && !firstAfterCurrent))
+		dy = indexOf( first->id() ) - actItem;
+	    else
+		dy = indexOf( firstAfterCurrent->id() ) - actItem;
+	}
+    }
+#ifndef QT_NO_MENUBAR
+    if ( !ok_key ) {				// send to menu bar
+	register TQMenuData *top = this;		// find top level
+	while ( top->parentMenu )
+	    top = top->parentMenu;
+	if ( top->isMenuBar ) {
+	    int beforeId = top->actItem;
+	    ((TQMenuBar*)top)->tryKeyEvent( this, e );
+	    if ( beforeId != top->actItem )
+		ok_key = TRUE;
+	}
+    }
+#endif
+    if ( actItem < 0 ) {
+	if ( dy > 0 ) {
+	    setFirstItemActive();
+	} else if ( dy < 0 ) {
+	    TQMenuItemListIt it(*mitems);
+	    it.toLast();
+	    register TQMenuItem *mi;
+	    int ai = count() - 1;
+	    while ( (mi=it.current()) ) {
+		--it;
+		if ( !mi->isSeparator() && mi->id() != TQMenuData::d->aInt ) {
+		    setActiveItem( ai );
+		    return;
+		}
+		ai--;
+	    }
+	    actItem = -1;
+	}
+	return;
+    }
+
+    if ( dy ) {				// highlight next/prev
+	register int i = actItem;
+	int c = mitems->count();
+	for(int n = c; n; n--) {
+	    i = i + dy;
+	    if(d->scroll.scrollable) {
+		if(d->scroll.scrolltimer)
+		    d->scroll.scrolltimer->stop();
+		if(i < 0)
+		    i = 0;
+		else if(i >= c)
+		    i  = c - 1;
+	    } else {
+		if ( i == c )
+		    i = 0;
+		else if ( i < 0 )
+		    i = c - 1;
+	    }
+	    mi = mitems->at( i );
+	    if ( !mi || !mi->isVisible() )
+		continue;
+
+	    if ( !mi->isSeparator() &&
+		 ( style().styleHint(TQStyle::SH_PopupMenu_AllowActiveAndDisabled, this)
+		   || mi->isEnabledAndVisible() ) )
+		break;
+	}
+	if ( i != actItem )
+	    setActiveItem( i );
+	if(d->scroll.scrollable) { //need to scroll to make it visible?
+	    TQRect r = itemGeometry(actItem);
+	    if(r.isNull() || r.height() < itemHeight(mitems->at(actItem))) {
+		bool refresh = FALSE;
+		if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp && dy == -1) { //up
+		    if(d->scroll.topScrollableIndex >= 0) {
+			d->scroll.topScrollableIndex--;
+			refresh = TRUE;
+		    }
+		} else if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown) { //down
+		    TQMenuItemListIt it(*mitems);
+		    int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+		    for(int i = 0, y = ((d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp) ? sh : 0); it.current(); i++, ++it) {
+			if(i >= d->scroll.topScrollableIndex) {
+			    int itemh = itemHeight(it.current());
+			    TQSize sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+								TQSize(0, itemh),
+								TQStyleOption(it.current(),maxPMWidth,0));
+			    y += sz.height();
+			    if(y > (contentsRect().height()-sh)) {
+				if(sz.height() > sh || !it.atLast())
+				    d->scroll.topScrollableIndex++;
+				refresh = TRUE;
+				break;
+			    }
+			}
+		    }
+		}
+		if(refresh) {
+		    updateScrollerState();
+		    update();
+		}
+	    }
+	}
+    }
+
+#ifdef Q_OS_WIN32
+    if ( !ok_key &&
+	!( e->key() == Key_Control || e->key() == Key_Shift || e->key() == Key_Meta ) )
+	qApp->beep();
+#endif // Q_OS_WIN32
+}
+
+
+/*!
+    \reimp
+*/
+
+void TQPopupMenu::timerEvent( TQTimerEvent *e )
+{
+    TQFrame::timerEvent( e );
+}
+
+/*!
+    \reimp
+*/
+void TQPopupMenu::leaveEvent( TQEvent * )
+{
+    d->hasmouse = 0;
+    if ( testWFlags( WStyle_Tool ) && style().styleHint(TQStyle::SH_PopupMenu_MouseTracking, this) ) {
+	int lastActItem = actItem;
+	actItem = -1;
+	if ( lastActItem >= 0 )
+	    updateRow( lastActItem );
+    }
+}
+
+/*!
+    \reimp
+*/
+void TQPopupMenu::styleChange( TQStyle& old )
+{
+    TQFrame::styleChange( old );
+    setMouseTracking(style().styleHint(TQStyle::SH_PopupMenu_MouseTracking, this));
+    style().polishPopupMenu( this );
+    updateSize(TRUE);
+}
+
+/*!\reimp
+ */
+void TQPopupMenu::enabledChange( bool )
+{
+    if ( TQMenuData::d->aWidget ) // torn-off menu
+	TQMenuData::d->aWidget->setEnabled( isEnabled() );
+}
+
+
+/*!
+    If a popup menu does not fit on the screen it lays itself out so
+    that it does fit. It is style dependent what layout means (for
+    example, on Windows it will use multiple columns).
+
+    This functions returns the number of columns necessary.
+
+    \sa sizeHint()
+*/
+int TQPopupMenu::columns() const
+{
+    return ncols;
+}
+
+/* This private slot handles the scrolling popupmenu */
+void TQPopupMenu::subScrollTimer() {
+    TQPoint pos = TQCursor::pos();
+    if(!d->scroll.scrollable || !isVisible()) {
+	if(d->scroll.scrolltimer)
+	    d->scroll.scrolltimer->stop();
+	return;
+    } else if(pos.x() > x() + width() || pos.x() < x()) {
+	return;
+    }
+    int sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+    if(!d->scroll.lastScroll.isValid()) {
+	d->scroll.lastScroll = TQTime::currentTime();
+    } else {
+	int factor=0;
+	if(pos.y() < y())
+	    factor = y() - pos.y();
+	else if(pos.y() > y() + height())
+	    factor = pos.y() - (y() + height());
+	int msecs = 250 - ((factor / 10) * 40);
+	if(d->scroll.lastScroll.msecsTo(TQTime::currentTime()) < TQMAX(0, msecs))
+	    return;
+	d->scroll.lastScroll = TQTime::currentTime();
+    }
+    if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp && pos.y() <= y() + sh) { //up
+	if(d->scroll.topScrollableIndex > 0) {
+	    d->scroll.topScrollableIndex--;
+	    updateScrollerState();
+	    update(contentsRect());
+	}
+    } else if(d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollDown &&
+	      pos.y() >= (y() + contentsRect().height()) - sh) { //down
+	TQMenuItemListIt it(*mitems);
+	for(int i = 0, y = contentsRect().y() + sh; it.current(); i++, ++it) {
+	    if(i >= d->scroll.topScrollableIndex) {
+		int itemh = itemHeight(it.current());
+		TQSize sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this, TQSize(0, itemh),
+						    TQStyleOption(it.current(),maxPMWidth,0));
+		y += sz.height();
+		if(y > contentsRect().height() - sh) {
+		    d->scroll.topScrollableIndex++;
+		    updateScrollerState();
+		    update(contentsRect());
+		    break;
+		}
+	    }
+	}
+    }
+}
+
+/* This private slot handles the delayed submenu effects */
+
+void TQPopupMenu::subMenuTimer() {
+
+    if ( !isVisible() || (actItem < 0 && popupActive < 0) || actItem == popupActive )
+	return;
+
+    if ( popupActive >= 0 ) {
+	hidePopups();
+	popupActive = -1;
+    }
+
+    // hidePopups() may change actItem etc.
+    if ( !isVisible() || actItem < 0 || actItem == popupActive )
+	return;
+
+    TQMenuItem *mi = mitems->at(actItem);
+    if ( !mi || !mi->isEnabledAndVisible() )
+	return;
+
+    TQPopupMenu *popup = mi->popup();
+    if ( !popup || !popup->isEnabled() )
+	return;
+
+    //avoid circularity
+    if ( popup->isVisible() )
+	return;
+
+    Q_ASSERT( popup->parentMenu == 0 );
+    popup->parentMenu = this;			// set parent menu
+
+    emit popup->aboutToShow();
+    supressAboutToShow = TRUE;
+
+
+    TQRect r( itemGeometry( actItem ) );
+    TQPoint p;
+    TQSize ps = popup->sizeHint();
+    // GUI Style
+    int gs = style().styleHint(TQStyle::SH_GUIStyle);
+    int arrowHMargin, arrowVMargin;
+    if (gs == GtkStyle) {
+        arrowHMargin = gtkArrowHMargin;
+        arrowVMargin = gtkArrowVMargin;
+    } else {
+        arrowHMargin = motifArrowHMargin;
+        arrowVMargin = motifArrowVMargin;
+    }
+    if( TQApplication::reverseLayout() ) {
+	p = TQPoint( r.left() + arrowHMargin - ps.width(), r.top() + arrowVMargin );
+	p = mapToGlobal( p );
+
+	bool right = FALSE;
+	if ( ( parentMenu && parentMenu->isPopupMenu &&
+	       ((TQPopupMenu*)parentMenu)->geometry().x() < geometry().x() ) ||
+	     p.x() < screenRect( p ).left())
+	    right = TRUE;
+	if ( right && (ps.width() > screenRect( p ).right() - mapToGlobal( r.topRight() ).x() ) )
+	    right = FALSE;
+	if ( right )
+	    p.setX( mapToGlobal( r.topRight() ).x() );
+    } else {
+	p = TQPoint( r.right() - arrowHMargin, r.top() + arrowVMargin );
+	p = mapToGlobal( p );
+
+	bool left = FALSE;
+	if ( ( parentMenu && parentMenu->isPopupMenu &&
+	       ((TQPopupMenu*)parentMenu)->geometry().x() > geometry().x() ) ||
+	     p.x() + ps.width() > screenRect( p ).right() )
+	    left = TRUE;
+	if ( left && (ps.width() > mapToGlobal( r.topLeft() ).x() ) )
+	    left = FALSE;
+	if ( left )
+	    p.setX( mapToGlobal( r.topLeft() ).x() - ps.width() );
+    }
+    TQRect pr = popup->itemGeometry(popup->count() - 1);
+    if (p.y() + ps.height() > screenRect( p ).bottom() &&
+	p.y() - ps.height() + (TQCOORD) pr.height() >= screenRect( p ).top())
+	p.setY( p.y() - ps.height() + (TQCOORD) pr.height());
+
+    if ( style().styleHint(TQStyle::SH_PopupMenu_SloppySubMenus, this )) {
+	 TQPoint cur = TQCursor::pos();
+	 if ( r.contains( mapFromGlobal( cur ) ) ) {
+	     TQPoint pts[4];
+	     pts[0] = TQPoint( cur.x(), cur.y() - 2 );
+	     pts[3] = TQPoint( cur.x(), cur.y() + 2 );
+	     if ( p.x() >= cur.x() )	{
+		 pts[1] = TQPoint( geometry().right(), p.y() );
+		 pts[2] = TQPoint( geometry().right(), p.y() + ps.height() );
+	     } else {
+		 pts[1] = TQPoint( p.x() + ps.width(), p.y() );
+		 pts[2] = TQPoint( p.x() + ps.width(), p.y() + ps.height() );
+	     }
+	     TQPointArray points( 4 );
+	     for( int i = 0; i < 4; i++ )
+		 points.setPoint( i, mapFromGlobal( pts[i] ) );
+	     d->mouseMoveBuffer = TQRegion( points );
+	     repaint();
+	 }
+    }
+
+    popupActive = actItem;
+    popup->popup( p );
+}
+
+void TQPopupMenu::allowAnimation()
+{
+    preventAnimation = FALSE;
+}
+
+void TQPopupMenu::updateRow( int row )
+{
+    if ( !isVisible() )
+	return;
+
+    if ( badSize ) {
+	updateSize();
+	update();
+	return;
+    }
+    updateSize();
+    TQRect r = itemGeometry( row );
+    if ( !r.isNull() ) // can happen via the scroller
+	repaint( r );
+}
+
+
+/*!
+    \overload
+
+    Executes this popup synchronously.
+
+    Opens the popup menu so that the item number \a indexAtPoint will
+    be at the specified \e global position \a pos. To translate a
+    widget's local coordinates into global coordinates, use
+    TQWidget::mapToGlobal().
+
+    The return code is the id of the selected item in either the popup
+    menu or one of its submenus, or -1 if no item is selected
+    (normally because the user pressed Esc).
+
+    Note that all signals are emitted as usual. If you connect a menu
+    item to a slot and call the menu's exec(), you get the result both
+    via the signal-slot connection and in the return value of exec().
+
+    Common usage is to position the popup at the current mouse
+    position:
+    \code
+	exec( TQCursor::pos() );
+    \endcode
+    or aligned to a widget:
+    \code
+	exec( somewidget.mapToGlobal(TQPoint(0, 0)) );
+    \endcode
+
+    When positioning a popup with exec() or popup(), bear in mind that
+    you cannot rely on the popup menu's current size(). For
+    performance reasons, the popup adapts its size only when
+    necessary. So in many cases, the size before and after the show is
+    different. Instead, use sizeHint(). It calculates the proper size
+    depending on the menu's current contents.
+
+    \sa popup(), sizeHint()
+*/
+
+int TQPopupMenu::exec( const TQPoint & pos, int indexAtPoint )
+{
+    snapToMouse = TRUE;
+    if ( !qApp )
+	return -1;
+
+    TQPopupMenu* priorSyncMenu = syncMenu;
+
+    syncMenu = this;
+    syncMenuId = -1;
+
+    TQGuardedPtr<TQPopupMenu> that = this;
+    connectModal( that, TRUE );
+    popup( pos, indexAtPoint );
+    qApp->enter_loop();
+    connectModal( that, FALSE );
+
+    syncMenu = priorSyncMenu;
+    return syncMenuId;
+}
+
+
+
+/*
+  Connect the popup and all its submenus to modalActivation() if
+  \a doConnect is true, otherwise disconnect.
+ */
+void TQPopupMenu::connectModal( TQPopupMenu* receiver, bool doConnect )
+{
+    if ( !receiver )
+	return;
+
+    connectModalRecursionSafety = doConnect;
+
+    if ( doConnect )
+	connect( this, SIGNAL(activated(int)),
+		 receiver, SLOT(modalActivation(int)) );
+    else
+	disconnect( this, SIGNAL(activated(int)),
+		    receiver, SLOT(modalActivation(int)) );
+
+    TQMenuItemListIt it(*mitems);
+    register TQMenuItem *mi;
+    while ( (mi=it.current()) ) {
+	++it;
+	if ( mi->popup() && mi->popup() != receiver
+	     && (bool)(mi->popup()->connectModalRecursionSafety) != doConnect )
+	    mi->popup()->connectModal( receiver, doConnect ); //avoid circular
+    }
+}
+
+
+/*!
+    Executes this popup synchronously.
+
+    This is equivalent to \c{exec(mapToGlobal(TQPoint(0,0)))}. In most
+    situations you'll want to specify the position yourself, for
+    example at the current mouse position:
+    \code
+	exec(TQCursor::pos());
+    \endcode
+    or aligned to a widget:
+    \code
+	exec(somewidget.mapToGlobal(TQPoint(0,0)));
+    \endcode
+*/
+
+int TQPopupMenu::exec()
+{
+    return exec(mapToGlobal(TQPoint(0,0)));
+}
+
+
+/*  Internal slot used for exec(). */
+
+void TQPopupMenu::modalActivation( int id )
+{
+    syncMenuId = id;
+}
+
+
+/*!
+    Sets the currently active item to index \a i and repaints as necessary.
+*/
+
+void TQPopupMenu::setActiveItem( int i )
+{
+    int lastActItem = actItem;
+    actItem = i;
+    if ( lastActItem >= 0 )
+	updateRow( lastActItem );
+    if ( i >= 0 && i != lastActItem )
+	updateRow( i );
+    TQMenuItem *mi = mitems->at( actItem );
+    if ( !mi )
+	return;
+
+    if ( mi->widget() && mi->widget()->isFocusEnabled() ) {
+	mi->widget()->setFocus();
+    } else {
+	setFocus();
+	TQRect mfrect = itemGeometry( actItem );
+	setMicroFocusHint( mfrect.x(), mfrect.y(), mfrect.width(), mfrect.height(), FALSE );
+    }
+    if ( mi->id() != -1 )
+	hilitSig( mi->id() );
+#ifndef QT_NO_WHATSTHIS
+    if (whatsThisItem && whatsThisItem != mi) {
+	qWhatsThisBDH();
+    }
+    whatsThisItem = mi;
+#endif
+}
+
+
+/*!
+    \reimp
+*/
+TQSize TQPopupMenu::sizeHint() const
+{
+    constPolish();
+    TQPopupMenu* that = (TQPopupMenu*) this;
+    //We do not need a resize here, just the sizeHint..
+    return that->updateSize(FALSE).expandedTo( TQApplication::globalStrut() );
+}
+
+
+/*!
+    \overload
+
+    Returns the id of the item at \a pos, or -1 if there is no item
+    there or if it is a separator.
+*/
+int TQPopupMenu::idAt( const TQPoint& pos ) const
+{
+    return idAt( itemAtPos( pos ) );
+}
+
+
+/*!
+    \fn int TQPopupMenu::idAt( int index ) const
+
+    Returns the identifier of the menu item at position \a index in
+    the internal list, or -1 if \a index is out of range.
+
+    \sa TQMenuData::setId(), TQMenuData::indexOf()
+*/
+
+
+/*!
+    \reimp
+ */
+bool TQPopupMenu::customWhatsThis() const
+{
+    return TRUE;
+}
+
+
+/*!
+    \reimp
+ */
+bool TQPopupMenu::focusNextPrevChild( bool next )
+{
+    register TQMenuItem *mi;
+    int dy = next? 1 : -1;
+    if ( dy && actItem < 0 ) {
+	setFirstItemActive();
+    } else if ( dy ) {				// highlight next/prev
+	register int i = actItem;
+	int c = mitems->count();
+	int n = c;
+	while ( n-- ) {
+	    i = i + dy;
+	    if ( i == c )
+		i = 0;
+	    else if ( i < 0 )
+		i = c - 1;
+	    mi = mitems->at( i );
+	    if ( mi && !mi->isSeparator() &&
+		 ( ( style().styleHint(TQStyle::SH_PopupMenu_AllowActiveAndDisabled, this)
+		     && mi->isVisible() )
+		   || mi->isEnabledAndVisible() ) )
+		break;
+	}
+	if ( i != actItem )
+	    setActiveItem( i );
+    }
+    return TRUE;
+}
+
+
+/*!
+    \reimp
+ */
+void TQPopupMenu::focusInEvent( TQFocusEvent * )
+{
+}
+
+/*!
+    \reimp
+ */
+void TQPopupMenu::focusOutEvent( TQFocusEvent * )
+{
+}
+
+
+class TQTearOffMenuItem : public TQCustomMenuItem
+{
+public:
+    TQTearOffMenuItem()
+    {
+    }
+    ~TQTearOffMenuItem()
+    {
+    }
+    void paint( TQPainter* p, const TQColorGroup& cg, bool /* act*/,
+		bool /*enabled*/, int x, int y, int w, int h )
+    {
+	p->setPen( TQPen( cg.dark(), 1, DashLine ) );
+	p->drawLine( x+2, y+h/2-1, x+w-4, y+h/2-1 );
+	p->setPen( TQPen( cg.light(), 1, DashLine ) );
+	p->drawLine( x+2, y+h/2, x+w-4, y+h/2 );
+    }
+    bool fullSpan() const
+    {
+	return TRUE;
+    }
+
+    TQSize sizeHint()
+    {
+	return TQSize( 20, 6 );
+    }
+};
+
+
+
+/*!
+    Inserts a tear-off handle into the menu. A tear-off handle is a
+    special menu item that creates a copy of the menu when the menu is
+    selected. This "torn-off" copy lives in a separate window. It
+    contains the same menu items as the original menu, with the
+    exception of the tear-off handle.
+
+    The handle item is assigned the identifier \a id or an
+    automatically generated identifier if \a id is < 0. The generated
+    identifiers (negative integers) are guaranteed to be unique within
+    the entire application.
+
+    The \a index specifies the position in the menu. The tear-off
+    handle is appended at the end of the list if \a index is negative.
+*/
+int TQPopupMenu::insertTearOffHandle( int id, int index )
+{
+    int myid = insertItem( new TQTearOffMenuItem, id, index );
+    connectItem( myid, this, SLOT( toggleTearOff() ) );
+    TQMenuData::d->aInt = myid;
+    return myid;
+}
+
+
+/*!\internal
+
+  implements tear-off menus
+ */
+void TQPopupMenu::toggleTearOff()
+{
+    if ( active_popup_menu && active_popup_menu->tornOff ) {
+	active_popup_menu->close();
+    } else  if (TQMenuData::d->aWidget ) {
+	delete (TQWidget*) TQMenuData::d->aWidget; // delete the old one
+    } else {
+	// create a tear off menu
+	TQPopupMenu* p = new TQPopupMenu( parentWidget(), "tear off menu" );
+	connect( p, SIGNAL( activated(int) ), this, SIGNAL( activated(int) ) );
+        connect( p, SIGNAL( highlighted(int) ), this, SIGNAL( highlighted(int) ) );
+#ifndef QT_NO_WIDGET_TOPEXTRA
+	p->setCaption( caption() );
+#endif
+	p->setCheckable( isCheckable() );
+	p->reparent( parentWidget(), WType_TopLevel | WStyle_Tool |
+		     WNoAutoErase | WDestructiveClose,
+		     geometry().topLeft(), FALSE );
+	p->mitems->setAutoDelete( FALSE );
+	p->tornOff = TRUE;
+#ifdef Q_WS_X11
+        p->x11SetWindowType( X11WindowTypeMenu );
+#endif
+	for ( TQMenuItemListIt it( *mitems ); it.current(); ++it ) {
+	    if ( it.current()->id() != TQMenuData::d->aInt && !it.current()->widget() )
+		p->mitems->append( it.current() );
+	}
+	p->show();
+	TQMenuData::d->aWidget = p;
+    }
+}
+
+/*!
+    \reimp
+ */
+void TQPopupMenu::activateItemAt( int index )
+{
+    if ( index >= 0 && index < (int) mitems->count() ) {
+	TQMenuItem *mi = mitems->at( index );
+	if ( index != actItem )			// new item activated
+	    setActiveItem( index );
+	TQPopupMenu *popup = mi->popup();
+	if ( popup ) {
+	    if ( popup->isVisible() ) {		// sub menu already open
+		int pactItem = popup->actItem;
+		popup->actItem = -1;
+		popup->hidePopups();
+		popup->updateRow( pactItem );
+	    } else {				// open sub menu
+		hidePopups();
+		actItem = index;
+		subMenuTimer();
+		popup->setFirstItemActive();
+	    }
+	} else {
+	    byeMenuBar();			// deactivate menu bar
+
+#ifndef QT_NO_WHATSTHIS
+	    bool b = TQWhatsThis::inWhatsThisMode();
+#else
+	    const bool b = FALSE;
+#endif
+	    if ( !mi->isEnabledAndVisible() ) {
+#ifndef QT_NO_WHATSTHIS
+		if ( b ) {
+		    actItem = -1;
+		    updateItem( mi->id() );
+		    byeMenuBar();
+		    actSig( mi->id(), b);
+		}
+#endif
+	    } else {
+		byeMenuBar();			// deactivate menu bar
+		if ( mi->isEnabledAndVisible() ) {
+		    actItem = -1;
+		    updateItem( mi->id() );
+		    active_popup_menu = this;
+		    TQGuardedPtr<TQSignal> signal = mi->signal();
+		    actSig( mi->id(), b );
+		    if ( signal && !b )
+			signal->activate();
+		    active_popup_menu = 0;
+		}
+	    }
+	}
+    } else {
+	if ( tornOff ) {
+	    close();
+	} else {
+	    TQMenuData* p = parentMenu;
+	    hide();
+#ifndef QT_NO_MENUBAR
+	    if ( p && p->isMenuBar )
+		((TQMenuBar*) p)->goodbye( TRUE );
+#endif
+	}
+    }
+
+}
+
+/*! \internal
+  This private function is to update the scroll states in styles that support scrolling. */
+void
+TQPopupMenu::updateScrollerState()
+{
+    uint old_scrollable = d->scroll.scrollable;
+    d->scroll.scrollable = TQPopupMenuPrivate::Scroll::ScrollNone;
+    if(!style().styleHint(TQStyle::SH_PopupMenu_Scrollable, this))
+	return;
+
+    TQMenuItem *mi;
+    TQMenuItemListIt it( *mitems );
+    if(d->scroll.topScrollableIndex) {
+	for(int row = 0; (mi = it.current()) && row < d->scroll.topScrollableIndex; row++)
+	    ++it;
+	if(!mi)
+	    it.toFirst();
+    }
+    int y = 0, sh = style().pixelMetric(TQStyle::PM_PopupMenuScrollerHeight, this);
+    if(!it.atFirst()) {
+	// can't use |= because of a bug/feature in IBM xlC 5.0.2
+	d->scroll.scrollable = d->scroll.scrollable | TQPopupMenuPrivate::Scroll::ScrollUp;
+	y += sh;
+    }
+    while ( (mi=it.current()) ) {
+	++it;
+	int myheight = contentsRect().height();
+	TQSize sz = style().sizeFromContents(TQStyle::CT_PopupMenuItem, this,
+					    TQSize(0, itemHeight( mi )),
+					    TQStyleOption(mi,maxPMWidth));
+	if(y + sz.height() >= myheight) {
+	    d->scroll.scrollable = d->scroll.scrollable | TQPopupMenuPrivate::Scroll::ScrollDown;
+	    break;
+	}
+	y += sz.height();
+    }
+    if((d->scroll.scrollable & TQPopupMenuPrivate::Scroll::ScrollUp) &&
+       !(old_scrollable & TQPopupMenuPrivate::Scroll::ScrollUp))
+	d->scroll.topScrollableIndex++;
+}
+
+#endif // QT_NO_POPUPMENU
+