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tqt3/src/widgets/qmainwindow.cpp

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/****************************************************************************
**
** Implementation of TQMainWindow class
**
** Created : 980312
**
** 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 requirements 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 "ntqmainwindow.h"
#ifndef TQT_NO_MAINWINDOW
#include "ntqtimer.h"
#include "ntqlayout.h"
#include "ntqobjectlist.h"
#include "ntqintdict.h"
#include "ntqapplication.h"
#include "ntqptrlist.h"
#include "ntqmap.h"
#include "ntqcursor.h"
#include "ntqpainter.h"
#include "ntqmenubar.h"
#include "ntqpopupmenu.h"
#include "ntqtoolbar.h"
#include "ntqstatusbar.h"
#include "ntqscrollview.h"
#include "ntqtooltip.h"
#include "ntqdatetime.h"
#include "ntqwhatsthis.h"
#include "ntqbitmap.h"
#include "ntqdockarea.h"
#include "ntqstringlist.h"
#include "ntqstyle.h"
#ifdef Q_WS_MACX
# include "qt_mac.h"
#endif
class TQHideDock;
class TQMainWindowLayout;
class TQMainWindowPrivate
{
public:
TQMainWindowPrivate()
: mb(0), sb(0), ttg(0), mc(0), tll(0), mwl(0), ubp( FALSE ), utl( FALSE ),
justify( FALSE ), movable( TRUE ), opaque( FALSE ), dockMenu( TRUE )
{
docks.insert( TQt::DockTop, TRUE );
docks.insert( TQt::DockBottom, TRUE );
docks.insert( TQt::DockLeft, TRUE );
docks.insert( TQt::DockRight, TRUE );
docks.insert( TQt::DockMinimized, FALSE );
docks.insert( TQt::DockTornOff, TRUE );
}
~TQMainWindowPrivate()
{
}
#ifndef TQT_NO_MENUBAR
TQMenuBar * mb;
#else
TQWidget * mb;
#endif
TQStatusBar * sb;
TQToolTipGroup * ttg;
TQWidget * mc;
TQBoxLayout * tll;
TQMainWindowLayout * mwl;
uint ubp :1;
uint utl :1;
uint justify :1;
uint movable :1;
uint opaque :1;
uint dockMenu :1;
TQDockArea *topDock, *bottomDock, *leftDock, *rightDock;
TQPtrList<TQDockWindow> dockWindows;
TQMap<TQt::Dock, bool> docks;
TQStringList disabledDocks;
TQHideDock *hideDock;
TQGuardedPtr<TQPopupMenu> rmbMenu, tbMenu, dwMenu;
TQMap<TQDockWindow*, bool> appropriate;
TQMap<TQPopupMenu*, TQMainWindow::DockWindows> dockWindowModes;
};
/* TQMainWindowLayout, respects widthForHeight layouts (like the left
and right docks are)
*/
class TQMainWindowLayout : public TQLayout
{
TQ_OBJECT
public:
TQMainWindowLayout( TQMainWindow *mw, TQLayout* parent = 0 );
~TQMainWindowLayout() {}
void addItem( TQLayoutItem * );
void setLeftDock( TQDockArea *l );
void setRightDock( TQDockArea *r );
void setCentralWidget( TQWidget *w );
bool hasHeightForWidth() const { return FALSE; }
TQSize sizeHint() const;
TQSize minimumSize() const;
TQLayoutIterator iterator();
TQSizePolicy::ExpandData expanding() const { return TQSizePolicy::BothDirections; }
void invalidate() {}
protected:
void setGeometry( const TQRect &r ) {
TQLayout::setGeometry( r );
layoutItems( r );
}
private:
int layoutItems( const TQRect&, bool testonly = FALSE );
int extraPixels() const;
TQDockArea *left, *right;
TQWidget *central;
TQMainWindow *mainWindow;
};
TQSize TQMainWindowLayout::sizeHint() const
{
int w = 0;
int h = 0;
if ( left ) {
w += left->sizeHint().width();
h = TQMAX( h, left->sizeHint().height() );
}
if ( right ) {
w += right->sizeHint().width();
h = TQMAX( h, right->sizeHint().height() );
}
if ( central ) {
w += central->sizeHint().width();
int diff = extraPixels();
h = TQMAX( h, central->sizeHint().height() + diff );
}
return TQSize( w, h );
}
TQSize TQMainWindowLayout::minimumSize() const
{
int w = 0;
int h = 0;
if ( left ) {
TQSize ms = left->minimumSizeHint().expandedTo( left->minimumSize() );
w += ms.width();
h = TQMAX( h, ms.height() );
}
if ( right ) {
TQSize ms = right->minimumSizeHint().expandedTo( right->minimumSize() );
w += ms.width();
h = TQMAX( h, ms.height() );
}
if ( central ) {
TQSize min = central->minimumSize().isNull() ?
central->minimumSizeHint() : central->minimumSize();
w += min.width();
int diff = extraPixels();
h = TQMAX( h, min.height() + diff );
}
return TQSize( w, h );
}
TQMainWindowLayout::TQMainWindowLayout( TQMainWindow *mw, TQLayout* parent )
: TQLayout( parent ), left( 0 ), right( 0 ), central( 0 )
{
mainWindow = mw;
}
void TQMainWindowLayout::setLeftDock( TQDockArea *l )
{
left = l;
}
void TQMainWindowLayout::setRightDock( TQDockArea *r )
{
right = r;
}
void TQMainWindowLayout::setCentralWidget( TQWidget *w )
{
central = w;
}
int TQMainWindowLayout::layoutItems( const TQRect &r, bool testonly )
{
if ( !left && !central && !right )
return 0;
int wl = 0, wr = 0;
if ( left )
wl = ( (TQDockAreaLayout*)left->TQWidget::layout() )->widthForHeight( r.height() );
if ( right )
wr = ( (TQDockAreaLayout*)right->TQWidget::layout() )->widthForHeight( r.height() );
int w = r.width() - wr - wl;
if ( w < 0 )
w = 0;
int diff = extraPixels();
if ( !testonly ) {
TQRect g( geometry() );
if ( left )
left->setGeometry( TQRect( g.x(), g.y() + diff, wl, r.height() - diff ) );
if ( right )
right->setGeometry( TQRect( g.x() + g.width() - wr, g.y() + diff, wr, r.height() - diff ) );
if ( central )
central->setGeometry( g.x() + wl, g.y() + diff, w, r.height() - diff );
}
w = wl + wr;
if ( central )
w += central->minimumSize().width();
return w;
}
int TQMainWindowLayout::extraPixels() const
{
if ( mainWindow->d->topDock->isEmpty() &&
!(mainWindow->d->leftDock->isEmpty() &&
mainWindow->d->rightDock->isEmpty()) ) {
return 2;
} else {
return 0;
}
}
void TQMainWindowLayout::addItem( TQLayoutItem * /* item */ )
{
}
TQLayoutIterator TQMainWindowLayout::iterator()
{
return 0;
}
/*
TQHideToolTip and TQHideDock - minimized dock
*/
#ifndef TQT_NO_TOOLTIP
class TQHideToolTip : public TQToolTip
{
public:
TQHideToolTip( TQWidget *parent ) : TQToolTip( parent ) {}
~TQHideToolTip() {}
virtual void maybeTip( const TQPoint &pos );
};
#endif
class TQHideDock : public TQWidget
{
TQ_OBJECT
public:
TQHideDock( TQMainWindow *parent ) : TQWidget( parent, "qt_hide_dock" ) {
hide();
setFixedHeight( style().pixelMetric( TQStyle::PM_DockWindowHandleExtent,
this ) + 3 );
pressedHandle = -1;
pressed = FALSE;
setMouseTracking( TRUE );
win = parent;
#ifndef TQT_NO_TOOLTIP
tip = new TQHideToolTip( this );
#endif
}
~TQHideDock()
{
#ifndef TQT_NO_TOOLTIP
delete tip;
#endif
}
protected:
void paintEvent( TQPaintEvent *e ) {
if ( !children() || children()->isEmpty() )
return;
TQPainter p( this );
p.setClipRegion( e->rect() );
p.fillRect( e->rect(), colorGroup().brush( TQColorGroup::Background ) );
int x = 0;
int i = -1;
TQObjectListIt it( *children() );
TQObject *o;
while ( ( o = it.current() ) ) {
++it;
++i;
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( !dw || !dw->isVisible() )
continue;
TQStyle::SFlags flags = TQStyle::Style_Default;
if ( i == pressedHandle )
flags |= TQStyle::Style_On;
style().drawPrimitive( TQStyle::PE_DockWindowHandle, &p,
TQRect( x, 0, 30, 10 ), colorGroup(),
flags );
x += 30;
}
}
void mousePressEvent( TQMouseEvent *e ) {
pressed = TRUE;
if ( !children() || children()->isEmpty() )
return;
mouseMoveEvent( e );
pressedHandle = -1;
if ( e->button() == RightButton && win->isDockMenuEnabled() ) {
// ### TODO: HideDock menu
} else {
mouseMoveEvent( e );
}
}
void mouseMoveEvent( TQMouseEvent *e ) {
if ( !children() || children()->isEmpty() )
return;
if ( !pressed )
return;
int x = 0;
int i = -1;
if ( e->y() >= 0 && e->y() <= height() ) {
TQObjectListIt it( *children() );
TQObject *o;
while ( ( o = it.current() ) ) {
++it;
++i;
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( !dw || !dw->isVisible() )
continue;
if ( e->x() >= x && e->x() <= x + 30 ) {
int old = pressedHandle;
pressedHandle = i;
if ( pressedHandle != old )
repaint( TRUE );
return;
}
x += 30;
}
}
int old = pressedHandle;
pressedHandle = -1;
if ( old != -1 )
repaint( TRUE );
}
void mouseReleaseEvent( TQMouseEvent *e ) {
pressed = FALSE;
if ( pressedHandle == -1 )
return;
if ( !children() || children()->isEmpty() )
return;
if ( e->button() == LeftButton ) {
if ( e->y() >= 0 && e->y() <= height() ) {
TQObject *o = ( (TQObjectList*)children() )->at( pressedHandle );
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( dw ) {
dw->show();
dw->dock();
}
}
}
pressedHandle = -1;
repaint( FALSE );
}
bool eventFilter( TQObject *o, TQEvent *e ) {
if ( o == this || !o->isWidgetType() )
return TQWidget::eventFilter( o, e );
if ( e->type() == TQEvent::Hide ||
e->type() == TQEvent::Show ||
e->type() == TQEvent::ShowToParent )
updateState();
return TQWidget::eventFilter( o, e );
}
void updateState() {
bool visible = TRUE;
if ( !children() || children()->isEmpty() ) {
visible = FALSE;
} else {
TQObjectListIt it( *children() );
TQObject *o;
while ( ( o = it.current() ) ) {
++it;
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( !dw )
continue;
if ( dw->isHidden() ) {
visible = FALSE;
continue;
}
if ( !dw->isVisible() )
continue;
visible = TRUE;
break;
}
}
if ( visible )
show();
else
hide();
win->triggerLayout( FALSE );
update();
}
void childEvent( TQChildEvent *e ) {
TQWidget::childEvent( e );
if ( e->type() == TQEvent::ChildInserted )
e->child()->installEventFilter( this );
else
e->child()->removeEventFilter( this );
updateState();
}
private:
TQMainWindow *win;
int pressedHandle;
bool pressed;
#ifndef TQT_NO_TOOLTIP
TQHideToolTip *tip;
friend class TQHideToolTip;
#endif
};
#ifndef TQT_NO_TOOLTIP
void TQHideToolTip::maybeTip( const TQPoint &pos )
{
if ( !parentWidget() )
return;
TQHideDock *dock = (TQHideDock*)parentWidget();
if ( !dock->children() || dock->children()->isEmpty() )
return;
TQObjectListIt it( *dock->children() );
TQObject *o;
int x = 0;
while ( ( o = it.current() ) ) {
++it;
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( !dw || !dw->isVisible() )
continue;
if ( pos.x() >= x && pos.x() <= x + 30 ) {
TQDockWindow *dw = (TQDockWindow*)o;
if ( !dw->caption().isEmpty() )
tip( TQRect( x, 0, 30, dock->height() ), dw->caption() );
return;
}
x += 30;
}
}
#endif
/*!
\class TQMainWindow ntqmainwindow.h
\brief The TQMainWindow class provides a main application window,
with a menu bar, dock windows (e.g. for toolbars), and a status
bar.
\ingroup application
\mainclass
Main windows are most often used to provide menus, toolbars and a
status bar around a large central widget, such as a text edit,
drawing canvas or TQWorkspace (for MDI applications). TQMainWindow
is usually subclassed since this makes it easier to encapsulate
the central widget, menus and toolbars as well as the window's
state. Subclassing makes it possible to create the slots that are
called when the user clicks menu items or toolbar buttons. You can
also create main windows using \link designer-manual.book TQt
Designer\endlink. We'll briefly review adding menu items and
toolbar buttons then describe the facilities of TQMainWindow
itself.
\code
TQMainWindow *mw = new TQMainWindow;
TQTextEdit *edit = new TQTextEdit( mw, "editor" );
edit->setFocus();
mw->setCaption( "Main Window" );
mw->setCentralWidget( edit );
mw->show();
\endcode
TQMainWindows may be created in their own right as shown above.
The central widget is set with setCentralWidget(). Popup menus can
be added to the default menu bar, widgets can be added to the
status bar, toolbars and dock windows can be added to any of the
dock areas.
\quotefile application/main.cpp
\skipto ApplicationWindow
\printuntil show
In the extract above ApplicationWindow is a subclass of
TQMainWindow that we must write for ourselves; this is the usual
approach to using TQMainWindow. (The source for the extracts in
this description are taken from \l application/main.cpp, \l
application/application.cpp, \l action/main.cpp, and \l
action/application.cpp )
When subclassing we add the menu items and toolbars in the
subclass's constructor. If we've created a TQMainWindow instance
directly we can add menu items and toolbars just as easily by
passing the TQMainWindow instance as the parent instead of the \e
this pointer.
\quotefile application/application.cpp
\skipto help = new
\printuntil about
Here we've added a new menu with one menu item. The menu has been
inserted into the menu bar that TQMainWindow provides by default
and which is accessible through the menuBar() function. The slot
will be called when the menu item is clicked.
\quotefile application/application.cpp
\skipto fileTools
\printuntil setLabel
\skipto TQToolButton
\printuntil open file
This extract shows the creation of a toolbar with one toolbar
button. TQMainWindow supplies four dock areas for toolbars. When a
toolbar is created as a child of a TQMainWindow (or derived class)
instance it will be placed in a dock area (the \c Top dock area by
default). The slot will be called when the toolbar button is
clicked. Any dock window can be added to a dock area either using
addDockWindow(), or by creating a dock window with the TQMainWindow
as the parent.
\quotefile application/application.cpp
\skipto editor
\printuntil statusBar
Having created the menus and toolbar we create an instance of the
large central widget, give it the focus and set it as the main
window's central widget. In the example we've also set the status
bar, accessed via the statusBar() function, to an initial message
which will be displayed for two seconds. Note that you can add
additional widgets to the status bar, for example labels, to show
further status information. See the TQStatusBar documentation for
details, particularly the addWidget() function.
Often we want to synchronize a toolbar button with a menu item.
For example, if the user clicks a 'bold' toolbar button we want
the 'bold' menu item to be checked. This synchronization can be
achieved automatically by creating actions and adding the actions
to the toolbar and menu.
\quotefile action/application.cpp
\skipto TQAction * fileOpen
\printline
\skipto fileOpenAction
\printuntil choose
Here we create an action with an icon which will be used in any
menu and toolbar that the action is added to. We've also given the
action a menu name, '\&Open', and a keyboard shortcut. The
connection that we have made will be used when the user clicks
either the menu item \e or the toolbar button.
\quotefile action/application.cpp
\skipto TQPopupMenu * file
\printuntil menuBar
\skipto fileOpen
\printline
The extract above shows the creation of a popup menu. We add the
menu to the TQMainWindow's menu bar and add our action.
\quotefile action/application.cpp
\skipto TQToolBar * fileTool
\printuntil OpenAction
Here we create a new toolbar as a child of the TQMainWindow and add
our action to the toolbar.
We'll now explore the functionality offered by TQMainWindow.
The main window will take care of the dock areas, and the geometry
of the central widget, but all other aspects of the central widget
are left to you. TQMainWindow automatically detects the creation of
a menu bar or status bar if you specify the TQMainWindow as parent,
or you can use the provided menuBar() and statusBar() functions.
The functions menuBar() and statusBar() create a suitable widget
if one doesn't exist, and update the window's layout to make
space.
TQMainWindow provides a TQToolTipGroup connected to the status bar.
The function toolTipGroup() provides access to the default
TQToolTipGroup. It isn't possible to set a different tool tip
group.
New dock windows and toolbars can be added to a TQMainWindow using
addDockWindow(). Dock windows can be moved using moveDockWindow()
and removed with removeDockWindow(). TQMainWindow allows default
dock window (toolbar) docking in all its dock areas (\c Top, \c
Left, \c Right, \c Bottom). You can use setDockEnabled() to
enable and disable docking areas for dock windows. When adding or
moving dock windows you can specify their 'edge' (dock area). The
currently available edges are: \c Top, \c Left, \c Right, \c
Bottom, \c Minimized (effectively a 'hidden' dock area) and \c
TornOff (floating). See \l TQt::Dock for an explanation of these
areas. Note that the *ToolBar functions are included for backward
compatibility; all new code should use the *DockWindow functions.
TQToolbar is a subclass of TQDockWindow so all functions that work
with dock windows work on toolbars in the same way.
\target dwm
If the user clicks the close button, then the dock window is
hidden. A dock window can be hidden or unhidden by the user by
right clicking a dock area and clicking the name of the relevant
dock window on the pop up dock window menu. This menu lists the
names of every dock window; visible dock windows have a tick
beside their names. The dock window menu is created automatically
as required by createDockWindowMenu(). Since it may not always be
appropriate for a dock window to appear on this menu the
setAppropriate() function is used to inform the main window
whether or not the dock window menu should include a particular
dock window. Double clicking a dock window handle (usually on the
left-hand side of the dock window) undocks (floats) the dock
window. Double clicking a floating dock window's titlebar will
dock the floating dock window. (See also
\l{TQMainWindow::DockWindows}.)
Some functions change the appearance of a TQMainWindow globally:
\list
\i TQDockWindow::setHorizontalStretchable() and
TQDockWindow::setVerticalStretchable() are used to make specific dock
windows or toolbars stretchable.
\i setUsesBigPixmaps() is used to set whether tool buttons should
draw small or large pixmaps (see TQIconSet for more information).
\i setUsesTextLabel() is used to set whether tool buttons
should display a textual label in addition to pixmaps
(see TQToolButton for more information).
\endlist
The user can drag dock windows into any enabled docking area. Dock
windows can also be dragged \e within a docking area, for example
to rearrange the order of some toolbars. Dock windows can also be
dragged outside any docking area (undocked or 'floated'). Being
able to drag dock windows can be enabled (the default) and
disabled using setDockWindowsMovable().
The \c Minimized edge is a hidden dock area. If this dock area is
enabled the user can hide (minimize) a dock window or show (restore)
a minimized dock window by clicking the dock window handle. If the
user hovers the mouse cursor over one of the handles, the caption of
the dock window is displayed in a tool tip (see
TQDockWindow::caption() or TQToolBar::label()), so if you enable the
\c Minimized dock area, it is best to specify a meaningful caption
or label for each dock window. To minimize a dock window
programmatically use moveDockWindow() with an edge of \c Minimized.
Dock windows are moved transparently by default, i.e. during the
drag an outline rectangle is drawn on the screen representing the
position of the dock window as it moves. If you want the dock
window to be shown normally whilst it is moved use
setOpaqueMoving().
The location of a dock window, i.e. its dock area and position
within the dock area, can be determined by calling getLocation().
Movable dock windows can be lined up to minimize wasted space with
lineUpDockWindows(). Pointers to the dock areas are available from
topDock(), leftDock(), rightDock() and bottomDock(). A customize
menu item is added to the pop up dock window menu if
isCustomizable() returns TRUE; it returns FALSE by default.
Reimplement isCustomizable() and customize() if you want to offer
this extra menu item, for example, to allow the user to change
settings relating to the main window and its toolbars and dock
windows.
The main window's menu bar is fixed (at the top) by default. If
you want a movable menu bar, create a TQMenuBar as a stretchable
widget inside its own movable dock window and restrict this dock
window to only live within the \c Top or \c Bottom dock:
\code
TQToolBar *tb = new TQToolBar( this );
addDockWindow( tb, tr( "Menubar" ), Top, FALSE );
TQMenuBar *mb = new TQMenuBar( tb );
mb->setFrameStyle( TQFrame::NoFrame );
tb->setStretchableWidget( mb );
setDockEnabled( tb, Left, FALSE );
setDockEnabled( tb, Right, FALSE );
\endcode
An application with multiple dock windows can choose to save the
current dock window layout in order to restore it later, e.g. in
the next session. You can do this by using the streaming operators
for TQMainWindow.
To save the layout and positions of all the dock windows do this:
\code
TQFile file( filename );
if ( file.open( IO_WriteOnly ) ) {
TQTextStream stream( &file );
stream << *mainWindow;
file.close();
}
\endcode
To restore the dock window positions and sizes (normally when the
application is next started), do following:
\code
TQFile file( filename );
if ( file.open( IO_ReadOnly ) ) {
TQTextStream stream( &file );
stream >> *mainWindow;
file.close();
}
\endcode
The TQSettings class can be used in conjunction with the streaming
operators to store the application's settings.
TQMainWindow's management of dock windows and toolbars is done
transparently behind-the-scenes by TQDockArea.
For multi-document interfaces (MDI), use a TQWorkspace as the
central widget.
Adding dock windows, e.g. toolbars, to TQMainWindow's dock areas is
straightforward. If the supplied dock areas are not sufficient for
your application we suggest that you create a TQWidget subclass and
add your own dock areas (see \l TQDockArea) to the subclass since
TQMainWindow provides functionality specific to the standard dock
areas it provides.
<img src=qmainwindow-m.png> <img src=qmainwindow-w.png>
\sa TQToolBar TQDockWindow TQStatusBar TQAction TQMenuBar TQPopupMenu TQToolTipGroup TQDialog
*/
/*! \enum TQt::ToolBarDock
\internal
*/
/*!
\enum TQt::Dock
Each dock window can be in one of the following positions:
\value DockTop above the central widget, below the menu bar.
\value DockBottom below the central widget, above the status bar.
\value DockLeft to the left of the central widget.
\value DockRight to the right of the central widget.
\value DockMinimized the dock window is not shown (this is
effectively a 'hidden' dock area); the handles of all minimized
dock windows are drawn in one row below the menu bar.
\value DockTornOff the dock window floats as its own top level
window which always stays on top of the main window.
\value DockUnmanaged not managed by a TQMainWindow.
*/
/*!
\enum TQMainWindow::DockWindows
Right-clicking a dock area will pop-up the dock window menu
(createDockWindowMenu() is called automatically). When called in
code you can specify what items should appear on the menu with
this enum.
\value OnlyToolBars The menu will list all the toolbars, but not
any other dock windows.
\value NoToolBars The menu will list dock windows but not
toolbars.
\value AllDockWindows The menu will list all toolbars and other
dock windows. (This is the default.)
*/
/*!
\obsolete
\fn void TQMainWindow::addToolBar( TQDockWindow *, Dock = Top, bool newLine = FALSE );
*/
/*!
\obsolete
\overload void TQMainWindow::addToolBar( TQDockWindow *, const TQString &label, Dock = Top, bool newLine = FALSE );
*/
/*!
\obsolete
\fn void TQMainWindow::moveToolBar( TQDockWindow *, Dock = Top );
*/
/*!
\obsolete
\overload void TQMainWindow::moveToolBar( TQDockWindow *, Dock, bool nl, int index, int extraOffset = -1 );
*/
/*!
\obsolete
\fn void TQMainWindow::removeToolBar( TQDockWindow * );
*/
/*!
\obsolete
\fn void TQMainWindow::lineUpToolBars( bool keepNewLines = FALSE );
*/
/*!
\obsolete
\fn void TQMainWindow::toolBarPositionChanged( TQToolBar * );
*/
/*!
\obsolete
\fn bool TQMainWindow::toolBarsMovable() const
*/
/*!
\obsolete
\fn void TQMainWindow::setToolBarsMovable( bool )
*/
/*!
Constructs an empty main window. The \a parent, \a name and widget
flags \a f, are passed on to the TQWidget constructor.
By default, the widget flags are set to \c WType_TopLevel rather
than 0 as they are with TQWidget. If you don't want your
TQMainWindow to be a top level widget then you will need to set \a
f to 0.
*/
TQMainWindow::TQMainWindow( TQWidget * parent, const char * name, WFlags f )
: TQWidget( parent, name, f )
{
d = new TQMainWindowPrivate;
#ifdef Q_WS_MACX
d->opaque = TRUE;
#else
d->opaque = FALSE;
#endif
installEventFilter( this );
d->topDock = new TQDockArea( Horizontal, TQDockArea::Normal, this, "qt_top_dock" );
d->topDock->installEventFilter( this );
d->bottomDock = new TQDockArea( Horizontal, TQDockArea::Reverse, this, "qt_bottom_dock" );
d->bottomDock->installEventFilter( this );
d->leftDock = new TQDockArea( Vertical, TQDockArea::Normal, this, "qt_left_dock" );
d->leftDock->installEventFilter( this );
d->rightDock = new TQDockArea( Vertical, TQDockArea::Reverse, this, "qt_right_dock" );
d->rightDock->installEventFilter( this );
d->hideDock = new TQHideDock( this );
}
/*!
Destroys the object and frees any allocated resources.
*/
TQMainWindow::~TQMainWindow()
{
delete layout();
delete d;
}
#ifndef TQT_NO_MENUBAR
/*!
Sets this main window to use the menu bar \a newMenuBar.
The existing menu bar (if any) is deleted along with its contents.
\sa menuBar()
*/
void TQMainWindow::setMenuBar( TQMenuBar * newMenuBar )
{
if ( !newMenuBar )
return;
if ( d->mb )
delete d->mb;
d->mb = newMenuBar;
d->mb->installEventFilter( this );
triggerLayout();
}
/*!
Returns the menu bar for this window.
If there isn't one, then menuBar() creates an empty menu bar.
\sa statusBar()
*/
TQMenuBar * TQMainWindow::menuBar() const
{
if ( d->mb )
return d->mb;
TQObjectList * l
= ((TQObject*)this)->queryList( "TQMenuBar", 0, FALSE, FALSE );
TQMenuBar * b;
if ( l && l->count() ) {
b = (TQMenuBar *)l->first();
} else {
b = new TQMenuBar( (TQMainWindow *)this, "automatic menu bar" );
b->show();
}
delete l;
d->mb = b;
d->mb->installEventFilter( this );
((TQMainWindow *)this)->triggerLayout();
return b;
}
#endif // TQT_NO_MENUBAR
/*!
Sets this main window to use the status bar \a newStatusBar.
The existing status bar (if any) is deleted along with its
contents.
Note that \a newStatusBar \e must be a child of this main window,
and that it is not automatically displayed. If you call this
function after show(), you will probably also need to call
newStatusBar->show().
\sa setMenuBar() statusBar()
*/
void TQMainWindow::setStatusBar( TQStatusBar * newStatusBar )
{
if ( !newStatusBar || newStatusBar == d->sb )
return;
if ( d->sb )
delete d->sb;
d->sb = newStatusBar;
#ifndef TQT_NO_TOOLTIP
// ### this code can cause unnecessary creation of a tool tip group
connect( toolTipGroup(), SIGNAL(showTip(const TQString&)),
d->sb, SLOT(message(const TQString&)) );
connect( toolTipGroup(), SIGNAL(removeTip()),
d->sb, SLOT(clear()) );
#endif
d->sb->installEventFilter( this );
triggerLayout();
}
/*!
Returns this main window's status bar. If there isn't one,
statusBar() creates an empty status bar, and if necessary a tool
tip group too.
\sa menuBar() toolTipGroup()
*/
TQStatusBar * TQMainWindow::statusBar() const
{
if ( d->sb )
return d->sb;
TQObjectList * l
= ((TQObject*)this)->queryList( "TQStatusBar", 0, FALSE, FALSE );
TQStatusBar * s;
if ( l && l->count() ) {
s = (TQStatusBar *)l->first();
} else {
s = new TQStatusBar( (TQMainWindow *)this, "automatic status bar" );
s->show();
}
delete l;
((TQMainWindow *)this)->setStatusBar( s );
((TQMainWindow *)this)->triggerLayout( TRUE );
return s;
}
#ifndef TQT_NO_TOOLTIP
/*!
Sets this main window to use the tool tip group \a
newToolTipGroup.
The existing tool tip group (if any) is deleted along with its
contents. All the tool tips connected to it lose the ability to
display the group texts.
\sa menuBar() toolTipGroup()
*/
void TQMainWindow::setToolTipGroup( TQToolTipGroup * newToolTipGroup )
{
if ( !newToolTipGroup || newToolTipGroup == d->ttg )
return;
if ( d->ttg )
delete d->ttg;
d->ttg = newToolTipGroup;
connect( toolTipGroup(), SIGNAL(showTip(const TQString&)),
statusBar(), SLOT(message(const TQString&)) );
connect( toolTipGroup(), SIGNAL(removeTip()),
statusBar(), SLOT(clear()) );
}
/*!
Returns this main window's tool tip group. If there isn't one,
toolTipGroup() creates an empty tool tip group.
\sa menuBar() statusBar()
*/
TQToolTipGroup * TQMainWindow::toolTipGroup() const
{
if ( d->ttg )
return d->ttg;
TQToolTipGroup * t = new TQToolTipGroup( (TQMainWindow*)this,
"automatic tool tip group" );
((TQMainWindowPrivate*)d)->ttg = t;
return t;
}
#endif
/*!
If \a enable is TRUE then users can dock windows in the \a dock
area. If \a enable is FALSE users cannot dock windows in the \a
dock dock area.
Users can dock (drag) dock windows into any enabled dock area.
*/
void TQMainWindow::setDockEnabled( Dock dock, bool enable )
{
d->docks.replace( dock, enable );
}
/*!
Returns TRUE if the \a dock dock area is enabled, i.e. it can
accept user dragged dock windows; otherwise returns FALSE.
\sa setDockEnabled()
*/
bool TQMainWindow::isDockEnabled( Dock dock ) const
{
return d->docks[ dock ];
}
/*!
\overload
Returns TRUE if dock area \a area is enabled, i.e. it can accept
user dragged dock windows; otherwise returns FALSE.
\sa setDockEnabled()
*/
bool TQMainWindow::isDockEnabled( TQDockArea *area ) const
{
if ( area == d->leftDock )
return d->docks[ DockLeft ];
if ( area == d->rightDock )
return d->docks[ DockRight ];
if ( area == d->topDock )
return d->docks[ DockTop ];
if ( area == d->bottomDock )
return d->docks[ DockBottom ];
return FALSE;
}
/*!
\overload
If \a enable is TRUE then users can dock the \a dw dock window in
the \a dock area. If \a enable is FALSE users cannot dock the \a
dw dock window in the \a dock area.
In general users can dock (drag) dock windows into any enabled
dock area. Using this function particular dock areas can be
enabled (or disabled) as docking points for particular dock
windows.
*/
void TQMainWindow::setDockEnabled( TQDockWindow *dw, Dock dock, bool enable )
{
if ( d->dockWindows.find( dw ) == -1 ) {
d->dockWindows.append( dw );
connect( dw, SIGNAL( placeChanged(TQDockWindow::Place) ),
this, SLOT( slotPlaceChanged() ) );
}
TQString s;
s.sprintf( "%p_%d", (void*)dw, (int)dock );
if ( enable )
d->disabledDocks.remove( s );
else if ( d->disabledDocks.find( s ) == d->disabledDocks.end() )
d->disabledDocks << s;
switch ( dock ) {
case DockTop:
topDock()->setAcceptDockWindow( dw, enable );
break;
case DockLeft:
leftDock()->setAcceptDockWindow( dw, enable );
break;
case DockRight:
rightDock()->setAcceptDockWindow( dw, enable );
break;
case DockBottom:
bottomDock()->setAcceptDockWindow( dw, enable );
break;
default:
break;
}
}
/*!
\overload
Returns TRUE if dock area \a area is enabled for the dock window
\a dw; otherwise returns FALSE.
\sa setDockEnabled()
*/
bool TQMainWindow::isDockEnabled( TQDockWindow *dw, TQDockArea *area ) const
{
if ( !isDockEnabled( area ) )
return FALSE;
Dock dock;
if ( area == d->leftDock )
dock = DockLeft;
else if ( area == d->rightDock )
dock = DockRight;
else if ( area == d->topDock )
dock = DockTop;
else if ( area == d->bottomDock )
dock = DockBottom;
else
return FALSE;
return isDockEnabled( dw, dock );
}
/*!
\overload
Returns TRUE if dock area \a dock is enabled for the dock window
\a tb; otherwise returns FALSE.
\sa setDockEnabled()
*/
bool TQMainWindow::isDockEnabled( TQDockWindow *tb, Dock dock ) const
{
if ( !isDockEnabled( dock ) )
return FALSE;
TQString s;
s.sprintf( "%p_%d", (void*)tb, (int)dock );
return d->disabledDocks.find( s ) == d->disabledDocks.end();
}
/*!
Adds \a dockWindow to the \a edge dock area.
If \a newLine is FALSE (the default) then the \a dockWindow is
added at the end of the \a edge. For vertical edges the end is at
the bottom, for horizontal edges (including \c Minimized) the end
is at the right. If \a newLine is TRUE a new line of dock windows
is started with \a dockWindow as the first (left-most and
top-most) dock window.
If \a dockWindow is managed by another main window, it is first
removed from that window.
*/
void TQMainWindow::addDockWindow( TQDockWindow *dockWindow,
Dock edge, bool newLine )
{
#ifdef Q_WS_MAC
if(isTopLevel() && edge == DockTop)
ChangeWindowAttributes((WindowPtr)handle(), kWindowToolbarButtonAttribute, 0);
#endif
moveDockWindow( dockWindow, edge );
dockWindow->setNewLine( newLine );
if ( d->dockWindows.find( dockWindow ) == -1 ) {
d->dockWindows.append( dockWindow );
connect( dockWindow, SIGNAL( placeChanged(TQDockWindow::Place) ),
this, SLOT( slotPlaceChanged() ) );
dockWindow->installEventFilter( this );
}
dockWindow->setOpaqueMoving( d->opaque );
}
/*!
\overload
Adds \a dockWindow to the dock area with label \a label.
If \a newLine is FALSE (the default) the \a dockWindow is added at
the end of the \a edge. For vertical edges the end is at the
bottom, for horizontal edges (including \c Minimized) the end is
at the right. If \a newLine is TRUE a new line of dock windows is
started with \a dockWindow as the first (left-most and top-most)
dock window.
If \a dockWindow is managed by another main window, it is first
removed from that window.
*/
void TQMainWindow::addDockWindow( TQDockWindow * dockWindow, const TQString &label,
Dock edge, bool newLine )
{
addDockWindow( dockWindow, edge, newLine );
#ifndef TQT_NO_TOOLBAR
TQToolBar *tb = ::tqt_cast<TQToolBar*>(dockWindow);
if ( tb )
tb->setLabel( label );
#endif
}
/*!
Moves \a dockWindow to the end of the \a edge.
For vertical edges the end is at the bottom, for horizontal edges
(including \c Minimized) the end is at the right.
If \a dockWindow is managed by another main window, it is first
removed from that window.
*/
void TQMainWindow::moveDockWindow( TQDockWindow * dockWindow, Dock edge )
{
Orientation oo = dockWindow->orientation();
switch ( edge ) {
case DockTop:
if ( dockWindow->area() != d->topDock )
dockWindow->removeFromDock( FALSE );
d->topDock->moveDockWindow( dockWindow );
emit dockWindowPositionChanged( dockWindow );
break;
case DockBottom:
if ( dockWindow->area() != d->bottomDock )
dockWindow->removeFromDock( FALSE );
d->bottomDock->moveDockWindow( dockWindow );
emit dockWindowPositionChanged( dockWindow );
break;
case DockRight:
if ( dockWindow->area() != d->rightDock )
dockWindow->removeFromDock( FALSE );
d->rightDock->moveDockWindow( dockWindow );
emit dockWindowPositionChanged( dockWindow );
break;
case DockLeft:
if ( dockWindow->area() != d->leftDock )
dockWindow->removeFromDock( FALSE );
d->leftDock->moveDockWindow( dockWindow );
emit dockWindowPositionChanged( dockWindow );
break;
case DockTornOff:
dockWindow->undock();
break;
case DockMinimized:
dockWindow->undock( d->hideDock );
break;
case DockUnmanaged:
break;
}
if ( oo != dockWindow->orientation() )
dockWindow->setOrientation( dockWindow->orientation() );
}
/*!
\overload
Moves \a dockWindow to position \a index within the \a edge dock
area.
Any dock windows with positions \a index or higher have their
position number incremented and any of these on the same line are
moved right (down for vertical dock areas) to make room.
If \a nl is TRUE, a new dock window line is created below the line
in which the moved dock window appears and the moved dock window,
with any others with higher positions on the same line, is moved
to this new line.
The \a extraOffset is the space to put between the left side of
the dock area (top side for vertical dock areas) and the dock
window. (This is mostly used for restoring dock windows to the
positions the user has dragged them to.)
If \a dockWindow is managed by another main window, it is first
removed from that window.
*/
void TQMainWindow::moveDockWindow( TQDockWindow * dockWindow, Dock edge, bool nl, int index, int extraOffset )
{
Orientation oo = dockWindow->orientation();
dockWindow->setNewLine( nl );
dockWindow->setOffset( extraOffset );
switch ( edge ) {
case DockTop:
if ( dockWindow->area() != d->topDock )
dockWindow->removeFromDock( FALSE );
d->topDock->moveDockWindow( dockWindow, index );
break;
case DockBottom:
if ( dockWindow->area() != d->bottomDock )
dockWindow->removeFromDock( FALSE );
d->bottomDock->moveDockWindow( dockWindow, index );
break;
case DockRight:
if ( dockWindow->area() != d->rightDock )
dockWindow->removeFromDock( FALSE );
d->rightDock->moveDockWindow( dockWindow, index );
break;
case DockLeft:
if ( dockWindow->area() != d->leftDock )
dockWindow->removeFromDock( FALSE );
d->leftDock->moveDockWindow( dockWindow, index );
break;
case DockTornOff:
dockWindow->undock();
break;
case DockMinimized:
dockWindow->undock( d->hideDock );
break;
case DockUnmanaged:
break;
}
if ( oo != dockWindow->orientation() )
dockWindow->setOrientation( dockWindow->orientation() );
}
/*!
Removes \a dockWindow from the main window's docking area,
provided \a dockWindow is non-null and managed by this main
window.
*/
void TQMainWindow::removeDockWindow( TQDockWindow * dockWindow )
{
#ifdef Q_WS_MAC
if(isTopLevel() && dockWindow->area() == topDock() && !dockWindows( DockTop ).count())
ChangeWindowAttributes((WindowPtr)handle(), 0, kWindowToolbarButtonAttribute);
#endif
dockWindow->hide();
d->dockWindows.removeRef( dockWindow );
disconnect( dockWindow, SIGNAL( placeChanged(TQDockWindow::Place) ),
this, SLOT( slotPlaceChanged() ) );
dockWindow->removeEventFilter( this );
}
/*!
Sets up the geometry management of the window. It is called
automatically when needed, so you shouldn't need to call it.
*/
void TQMainWindow::setUpLayout()
{
#ifndef TQT_NO_MENUBAR
if ( !d->mb ) {
// slightly evil hack here. reconsider this
TQObjectList * l
= ((TQObject*)this)->queryList( "TQMenuBar", 0, FALSE, FALSE );
if ( l && l->count() )
d->mb = menuBar();
delete l;
}
#endif
if ( !d->sb ) {
// as above.
TQObjectList * l
= ((TQObject*)this)->queryList( "TQStatusBar", 0, FALSE, FALSE );
if ( l && l->count() )
d->sb = statusBar();
delete l;
}
if (!d->tll) {
d->tll = new TQBoxLayout( this, TQBoxLayout::Down );
d->tll->setResizeMode( minimumSize().isNull() ? TQLayout::Minimum : TQLayout::FreeResize );
} else {
d->tll->setMenuBar( 0 );
TQLayoutIterator it = d->tll->iterator();
TQLayoutItem *item;
while ( (item = it.takeCurrent()) )
delete item;
}
#ifndef TQT_NO_MENUBAR
if ( d->mb && d->mb->isVisibleTo( this ) ) {
d->tll->setMenuBar( d->mb );
if (style().styleHint(TQStyle::SH_MainWindow_SpaceBelowMenuBar, this))
d->tll->addSpacing( d->movable ? 1 : 2 );
}
#endif
d->tll->addWidget( d->hideDock );
if(d->topDock->parentWidget() == this)
d->tll->addWidget( d->topDock );
TQMainWindowLayout *mwl = new TQMainWindowLayout( this, d->tll );
d->tll->setStretchFactor( mwl, 1 );
if(d->leftDock->parentWidget() == this)
mwl->setLeftDock( d->leftDock );
if ( centralWidget() )
mwl->setCentralWidget( centralWidget() );
if(d->rightDock->parentWidget() == this)
mwl->setRightDock( d->rightDock );
d->mwl = mwl;
if(d->bottomDock->parentWidget() == this)
d->tll->addWidget( d->bottomDock );
if ( d->sb && d->sb->parentWidget() == this) {
d->tll->addWidget( d->sb, 0 );
// make the sb stay on top of tool bars if there isn't enough space
d->sb->raise();
}
}
/*! \reimp */
void TQMainWindow::show()
{
if ( !d->tll )
setUpLayout();
// show all floating dock windows not explicitly hidden
if (!isVisible()) {
TQPtrListIterator<TQDockWindow> it(d->dockWindows);
while ( it.current() ) {
TQDockWindow *dw = it.current();
++it;
if ( dw->isTopLevel() && !dw->isVisible() && !dw->testWState(WState_ForceHide) )
dw->show();
}
}
// show us last so we get focus
TQWidget::show();
}
/*! \reimp
*/
void TQMainWindow::hide()
{
if ( isVisible() ) {
TQPtrListIterator<TQDockWindow> it(d->dockWindows);
while ( it.current() ) {
TQDockWindow *dw = it.current();
++it;
if ( dw->isTopLevel() && dw->isVisible() ) {
dw->hide(); // implicit hide, so clear forcehide
((TQMainWindow*)dw)->clearWState(WState_ForceHide);
}
}
}
TQWidget::hide();
}
/*! \reimp */
TQSize TQMainWindow::sizeHint() const
{
TQMainWindow* that = (TQMainWindow*) this;
// Workaround: because d->tll get's deleted in
// totalSizeHint->polish->sendPostedEvents->childEvent->triggerLayout
// [eg. canvas example on TQt/Embedded]
TQApplication::sendPostedEvents( that, TQEvent::ChildInserted );
if ( !that->d->tll )
that->setUpLayout();
return that->d->tll->totalSizeHint();
}
/*! \reimp */
TQSize TQMainWindow::minimumSizeHint() const
{
if ( !d->tll ) {
TQMainWindow* that = (TQMainWindow*) this;
that->setUpLayout();
}
return d->tll->totalMinimumSize();
}
/*!
Sets the central widget for this main window to \a w.
The central widget is surrounded by the left, top, right and
bottom dock areas. The menu bar is above the top dock area.
\sa centralWidget()
*/
void TQMainWindow::setCentralWidget( TQWidget * w )
{
if ( d->mc )
d->mc->removeEventFilter( this );
d->mc = w;
if ( d->mc )
d->mc->installEventFilter( this );
triggerLayout();
}
/*!
Returns a pointer to the main window's central widget.
The central widget is surrounded by the left, top, right and
bottom dock areas. The menu bar is above the top dock area.
\sa setCentralWidget()
*/
TQWidget * TQMainWindow::centralWidget() const
{
return d->mc;
}
/*! \reimp */
void TQMainWindow::paintEvent( TQPaintEvent * )
{
if (d->mb &&
style().styleHint(TQStyle::SH_MainWindow_SpaceBelowMenuBar, this)) {
TQPainter p( this );
int y = d->mb->height() + 1;
style().drawPrimitive(TQStyle::PE_Separator, &p, TQRect(0, y, width(), 1),
colorGroup(), TQStyle::Style_Sunken);
}
}
bool TQMainWindow::dockMainWindow( TQObject *dock )
{
while ( dock ) {
if ( dock->parent() && dock->parent() == this )
return TRUE;
if ( ::tqt_cast<TQMainWindow*>(dock->parent()) )
return FALSE;
dock = dock->parent();
}
return FALSE;
}
/*!
\reimp
*/
bool TQMainWindow::eventFilter( TQObject* o, TQEvent *e )
{
if ( e->type() == TQEvent::Show && o == this ) {
if ( !d->tll )
setUpLayout();
d->tll->activate();
} else if ( e->type() == TQEvent::ContextMenu && d->dockMenu &&
( ( ::tqt_cast<TQDockArea*>(o) && dockMainWindow( o ) ) || o == d->hideDock || o == d->mb ) ) {
if ( showDockMenu( ( (TQMouseEvent*)e )->globalPos() ) ) {
( (TQContextMenuEvent*)e )->accept();
return TRUE;
}
}
return TQWidget::eventFilter( o, e );
}
/*!
Monitors events, recieved in \a e, to ensure the layout is updated.
*/
void TQMainWindow::childEvent( TQChildEvent* e)
{
if ( e->type() == TQEvent::ChildRemoved ) {
if ( e->child() == 0 ||
!e->child()->isWidgetType() ||
((TQWidget*)e->child())->testWFlags( WType_TopLevel ) ) {
// nothing
} else if ( e->child() == d->sb ) {
d->sb = 0;
triggerLayout();
} else if ( e->child() == d->mb ) {
d->mb = 0;
triggerLayout();
} else if ( e->child() == d->mc ) {
d->mc = 0;
d->mwl->setCentralWidget( 0 );
triggerLayout();
} else if ( ::tqt_cast<TQDockWindow*>(e->child()) ) {
removeDockWindow( (TQDockWindow *)(e->child()) );
d->appropriate.remove( (TQDockWindow*)e->child() );
triggerLayout();
}
} else if ( e->type() == TQEvent::ChildInserted && !d->sb ) {
d->sb = ::tqt_cast<TQStatusBar*>(e->child());
if ( d->sb ) {
if ( d->tll ) {
if ( !d->tll->findWidget( d->sb ) )
d->tll->addWidget( d->sb );
} else {
triggerLayout();
}
}
}
}
/*!
\reimp
*/
bool TQMainWindow::event( TQEvent * e )
{
if ( e->type() == TQEvent::ChildRemoved && ( (TQChildEvent*)e )->child() == d->mc ) {
d->mc->removeEventFilter( this );
d->mc = 0;
d->mwl->setCentralWidget( 0 );
}
return TQWidget::event( e );
}
/*!
\property TQMainWindow::usesBigPixmaps
\brief whether big pixmaps are enabled
If FALSE (the default), the tool buttons will use small pixmaps;
otherwise big pixmaps will be used.
Tool buttons and other widgets that wish to respond to this
setting are responsible for reading the correct state on startup,
and for connecting to the main window's widget's
pixmapSizeChanged() signal.
*/
bool TQMainWindow::usesBigPixmaps() const
{
return d->ubp;
}
void TQMainWindow::setUsesBigPixmaps( bool enable )
{
if ( enable == (bool)d->ubp )
return;
d->ubp = enable;
emit pixmapSizeChanged( enable );
TQObjectList *l = queryList( "TQLayout" );
if ( !l || !l->first() ) {
delete l;
return;
}
for ( TQLayout *lay = (TQLayout*)l->first(); lay; lay = (TQLayout*)l->next() )
lay->activate();
delete l;
}
/*!
\property TQMainWindow::usesTextLabel
\brief whether text labels for toolbar buttons are enabled
If disabled (the default), the tool buttons will not use text
labels. If enabled, text labels will be used.
Tool buttons and other widgets that wish to respond to this
setting are responsible for reading the correct state on startup,
and for connecting to the main window's widget's
usesTextLabelChanged() signal.
\sa TQToolButton::setUsesTextLabel()
*/
bool TQMainWindow::usesTextLabel() const
{
return d->utl;
}
void TQMainWindow::setUsesTextLabel( bool enable )
{
if ( enable == (bool)d->utl )
return;
d->utl = enable;
emit usesTextLabelChanged( enable );
TQObjectList *l = queryList( "TQLayout" );
if ( !l || !l->first() ) {
delete l;
return;
}
for ( TQLayout *lay = (TQLayout*)l->first(); lay; lay = (TQLayout*)l->next() )
lay->activate();
delete l;
}
/*!
\fn void TQMainWindow::pixmapSizeChanged( bool )
This signal is emitted whenever the setUsesBigPixmaps() is called
with a value different to the current setting. All widgets that
should respond to such changes, e.g. toolbar buttons, must connect
to this signal.
*/
/*!
\fn void TQMainWindow::usesTextLabelChanged( bool )
This signal is emitted whenever the setUsesTextLabel() is called
with a value different to the current setting. All widgets that
should respond to such changes, e.g. toolbar buttons, must connect
to this signal.
*/
/*!
\fn void TQMainWindow::dockWindowPositionChanged( TQDockWindow *dockWindow )
This signal is emitted when the \a dockWindow has changed its
position. A change in position occurs when a dock window is moved
within its dock area or moved to another dock area (including the
\c Minimized and \c TearOff dock areas).
\sa getLocation()
*/
void TQMainWindow::setRightJustification( bool enable )
{
if ( enable == (bool)d->justify )
return;
d->justify = enable;
triggerLayout( TRUE );
}
/*!
\obsolete
\property TQMainWindow::rightJustification
\brief whether the main window right-justifies its dock windows
If disabled (the default), stretchable dock windows are expanded,
and non-stretchable dock windows are given the minimum space they
need. Since most dock windows are not stretchable, this usually
results in an unjustified right edge (or unjustified bottom edge
for a vertical dock area). If enabled, the main window will
right-justify its dock windows.
\sa TQDockWindow::setVerticalStretchable(), TQDockWindow::setHorizontalStretchable()
*/
bool TQMainWindow::rightJustification() const
{
return d->justify;
}
/*! \internal
*/
void TQMainWindow::triggerLayout( bool deleteLayout )
{
if ( deleteLayout || !d->tll )
setUpLayout();
TQApplication::postEvent( this, new TQEvent( TQEvent::LayoutHint ) );
}
/*!
Enters 'What's This?' mode and returns immediately.
This is the same as TQWhatsThis::enterWhatsThisMode(), but
implemented as a main window object's slot. This way it can easily
be used for popup menus, for example:
\code
TQPopupMenu * help = new TQPopupMenu( this );
help->insertItem( "What's &This", this , SLOT(whatsThis()), SHIFT+Key_F1);
\endcode
\sa TQWhatsThis::enterWhatsThisMode()
*/
void TQMainWindow::whatsThis()
{
#ifndef TQT_NO_WHATSTHIS
TQWhatsThis::enterWhatsThisMode();
#endif
}
/*!
\reimp
*/
void TQMainWindow::styleChange( TQStyle& old )
{
TQWidget::styleChange( old );
}
/*!
Finds the location of the dock window \a dw.
If the \a dw dock window is found in the main window the function
returns TRUE and populates the \a dock variable with the dw's dock
area and the \a index with the dw's position within the dock area.
It also sets \a nl to TRUE if the \a dw begins a new line
(otherwise FALSE), and \a extraOffset with the dock window's offset.
If the \a dw dock window is not found then the function returns
FALSE and the state of \a dock, \a index, \a nl and \a extraOffset
is undefined.
If you want to save and restore dock window positions then use
operator>>() and operator<<().
\sa operator>>() operator<<()
*/
bool TQMainWindow::getLocation( TQDockWindow *dw, Dock &dock, int &index, bool &nl, int &extraOffset ) const
{
dock = DockTornOff;
if ( d->topDock->hasDockWindow( dw, &index ) )
dock = DockTop;
else if ( d->bottomDock->hasDockWindow( dw, &index ) )
dock = DockBottom;
else if ( d->leftDock->hasDockWindow( dw, &index ) )
dock = DockLeft;
else if ( d->rightDock->hasDockWindow( dw, &index ) )
dock = DockRight;
else if ( dw->parentWidget() == d->hideDock ) {
index = 0;
dock = DockMinimized;
} else {
index = 0;
}
nl = dw->newLine();
extraOffset = dw->offset();
return TRUE;
}
#ifndef TQT_NO_TOOLBAR
/*!
Returns a list of all the toolbars which are in the \a dock dock
area, regardless of their state.
For example, the \c TornOff dock area may contain closed toolbars
but these are returned along with the visible toolbars.
\sa dockWindows()
*/
TQPtrList<TQToolBar> TQMainWindow::toolBars( Dock dock ) const
{
TQPtrList<TQDockWindow> lst = dockWindows( dock );
TQPtrList<TQToolBar> tbl;
for ( TQDockWindow *w = lst.first(); w; w = lst.next() ) {
TQToolBar *tb = ::tqt_cast<TQToolBar*>(w);
if ( tb )
tbl.append( tb );
}
return tbl;
}
#endif
/*!
Returns a list of all the dock windows which are in the \a dock
dock area, regardless of their state.
For example, the \c DockTornOff dock area may contain closed dock
windows but these are returned along with the visible dock
windows.
*/
TQPtrList<TQDockWindow> TQMainWindow::dockWindows( Dock dock ) const
{
TQPtrList<TQDockWindow> lst;
switch ( dock ) {
case DockTop:
return d->topDock->dockWindowList();
case DockBottom:
return d->bottomDock->dockWindowList();
case DockLeft:
return d->leftDock->dockWindowList();
case DockRight:
return d->rightDock->dockWindowList();
case DockTornOff: {
for ( TQDockWindow *w = d->dockWindows.first(); w; w = d->dockWindows.next() ) {
if ( !w->area() && w->place() == TQDockWindow::OutsideDock )
lst.append( w );
}
}
return lst;
case DockMinimized: {
if ( d->hideDock->children() ) {
TQObjectListIt it( *d->hideDock->children() );
TQObject *o;
while ( ( o = it.current() ) ) {
++it;
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(o);
if ( !dw )
continue;
lst.append( dw );
}
}
}
return lst;
default:
break;
}
return lst;
}
/*!
\overload
Returns the list of dock windows which belong to this main window,
regardless of which dock area they are in or what their state is,
(e.g. irrespective of whether they are visible or not).
*/
TQPtrList<TQDockWindow> TQMainWindow::dockWindows() const
{
return d->dockWindows;
}
void TQMainWindow::setDockWindowsMovable( bool enable )
{
d->movable = enable;
TQObjectList *l = queryList( "TQDockWindow" );
if ( l ) {
for ( TQObject *o = l->first(); o; o = l->next() )
( (TQDockWindow*)o )->setMovingEnabled( enable );
}
delete l;
}
/*!
\property TQMainWindow::dockWindowsMovable
\brief whether the dock windows are movable
If TRUE (the default), the user will be able to move movable dock
windows from one TQMainWindow dock area to another, including the
\c TearOff area (i.e. where the dock window floats freely as a
window in its own right), and the \c Minimized area (where only
the dock window's handle is shown below the menu bar). Moveable
dock windows can also be moved within TQMainWindow dock areas, i.e.
to rearrange them within a dock area.
If FALSE the user will not be able to move any dock windows.
By default dock windows are moved transparently (i.e. only an
outline rectangle is shown during the drag), but this setting can
be changed with setOpaqueMoving().
\sa setDockEnabled(), setOpaqueMoving()
*/
bool TQMainWindow::dockWindowsMovable() const
{
return d->movable;
}
void TQMainWindow::setOpaqueMoving( bool b )
{
d->opaque = b;
TQObjectList *l = queryList( "TQDockWindow" );
if ( l ) {
for ( TQObject *o = l->first(); o; o = l->next() )
( (TQDockWindow*)o )->setOpaqueMoving( b );
}
delete l;
}
/*!
\property TQMainWindow::opaqueMoving
\brief whether dock windows are moved opaquely
If TRUE the dock windows of the main window are shown opaquely
(i.e. it shows the toolbar as it looks when docked) whilst it is
being moved. If FALSE (the default) they are shown transparently,
(i.e. as an outline rectangle).
\warning Opaque moving of toolbars and dockwindows is known to
have several problems. We recommend avoiding the use of this
feature for the time being. We intend fixing the problems in a
future release.
*/
bool TQMainWindow::opaqueMoving() const
{
return d->opaque;
}
/*!
This function will line up dock windows within the visible dock
areas (\c Top, \c Left, \c Right and \c Bottom) as compactly as
possible.
If \a keepNewLines is TRUE, all dock windows stay on their
original lines. If \a keepNewLines is FALSE then newlines may be
removed to achieve the most compact layout possible.
The method only works if dockWindowsMovable() returns TRUE.
*/
void TQMainWindow::lineUpDockWindows( bool keepNewLines )
{
if ( !dockWindowsMovable() )
return;
d->topDock->lineUp( keepNewLines );
d->leftDock->lineUp( keepNewLines );
d->rightDock->lineUp( keepNewLines );
d->bottomDock->lineUp( keepNewLines );
}
/*!
Returns TRUE, if the dock window menu is enabled; otherwise
returns FALSE.
The menu lists the (appropriate()) dock windows (which may be
shown or hidden), and has a "Line Up Dock Windows" menu item. It
will also have a "Customize" menu item if isCustomizable() returns
TRUE.
\sa setDockEnabled(), lineUpDockWindows() appropriate()
setAppropriate()
*/
bool TQMainWindow::isDockMenuEnabled() const
{
return d->dockMenu;
}
/*!
If \a b is TRUE, then right clicking on a dock window or dock area
will pop up the dock window menu. If \a b is FALSE, right clicking
a dock window or dock area will not pop up the menu.
The menu lists the (appropriate()) dock windows (which may be
shown or hidden), and has a "Line Up Dock Windows" item. It will
also have a "Customize" menu item if isCustomizable() returns
TRUE.
\sa lineUpDockWindows(), isDockMenuEnabled()
*/
void TQMainWindow::setDockMenuEnabled( bool b )
{
d->dockMenu = b;
}
/*!
Creates the dock window menu which contains all toolbars (if \a
dockWindows is \c OnlyToolBars ), all dock windows (if \a
dockWindows is \c NoToolBars) or all toolbars and dock windows (if
\a dockWindows is \c AllDockWindows - the default).
This function is called internally when necessary, e.g. when the
user right clicks a dock area (providing isDockMenuEnabled()
returns TRUE).
\omit
### TQt 4.0
You can reimplement this function if you wish to customize the
behaviour.
\endomit
The menu items representing the toolbars and dock windows are
checkable. The visible dock windows are checked and the hidden
dock windows are unchecked. The user can click a menu item to
change its state (show or hide the dock window).
The list and the state are always kept up-to-date.
Toolbars and dock windows which are not appropriate in the current
context (see setAppropriate()) are not listed in the menu.
The menu also has a menu item for lining up the dock windows.
If isCustomizable() returns TRUE, a Customize menu item is added
to the menu, which if clicked will call customize(). The
isCustomizable() function we provide returns FALSE and customize()
does nothing, so they must be reimplemented in a subclass to be
useful.
*/
TQPopupMenu *TQMainWindow::createDockWindowMenu( DockWindows dockWindows ) const
{
TQObjectList *l = queryList( "TQDockWindow" );
if ( !l || l->isEmpty() )
return 0;
delete l;
TQPopupMenu *menu = new TQPopupMenu( (TQMainWindow*)this, "qt_customize_menu" );
menu->setCheckable( TRUE );
d->dockWindowModes.replace( menu, dockWindows );
connect( menu, SIGNAL( aboutToShow() ), this, SLOT( menuAboutToShow() ) );
return menu;
}
/*!
This slot is called from the aboutToShow() signal of the default
dock menu of the mainwindow. The default implementation
initializes the menu with all dock windows and toolbars in this
slot.
\omit
### TQt 4.0
If you want to do small adjustments to the menu, you can do it in
this slot; or you can reimplement createDockWindowMenu().
\endomit
*/
void TQMainWindow::menuAboutToShow()
{
TQPopupMenu *menu = (TQPopupMenu*)sender();
TQMap<TQPopupMenu*, DockWindows>::Iterator it = d->dockWindowModes.find( menu );
if ( it == d->dockWindowModes.end() )
return;
menu->clear();
DockWindows dockWindows = *it;
TQObjectList *l = queryList( "TQDockWindow" );
bool empty = TRUE;
if ( l && !l->isEmpty() ) {
TQObject *o = 0;
if ( dockWindows == AllDockWindows || dockWindows == NoToolBars ) {
for ( o = l->first(); o; o = l->next() ) {
TQDockWindow *dw = (TQDockWindow*)o;
if ( !appropriate( dw ) || ::tqt_cast<TQToolBar*>(dw) || !dockMainWindow( dw ) )
continue;
TQString label = dw->caption();
if ( !label.isEmpty() ) {
int id = menu->insertItem( label, dw, SLOT( toggleVisible() ) );
menu->setItemChecked( id, dw->isVisible() );
empty = FALSE;
}
}
if ( !empty )
menu->insertSeparator();
}
empty = TRUE;
#ifndef TQT_NO_TOOLBAR
if ( dockWindows == AllDockWindows || dockWindows == OnlyToolBars ) {
for ( o = l->first(); o; o = l->next() ) {
TQToolBar *tb = ::tqt_cast<TQToolBar*>(o);
if ( !tb || !appropriate(tb) || !dockMainWindow(tb) )
continue;
TQString label = tb->label();
if ( !label.isEmpty() ) {
int id = menu->insertItem( label, tb, SLOT( toggleVisible() ) );
menu->setItemChecked( id, tb->isVisible() );
empty = FALSE;
}
}
}
#endif
}
delete l;
if ( !empty )
menu->insertSeparator();
if ( dockWindowsMovable() )
menu->insertItem( tr( "Line up" ), this, SLOT( doLineUp() ) );
if ( isCustomizable() )
menu->insertItem( tr( "Customize..." ), this, SLOT( customize() ) );
}
/*!
Shows the dock menu at the position \a globalPos. The menu lists
the dock windows so that they can be shown (or hidden), lined up,
and possibly customized. Returns TRUE if the menu is shown;
otherwise returns FALSE.
If you want a custom menu, reimplement this function. You can
create the menu from scratch or call createDockWindowMenu() and
modify the result.
\omit
### TQt 4.0
The default implementation uses the dock window menu which gets
created by createDockWindowMenu(). You can reimplement
createDockWindowMenu() if you want to use your own specialized
popup menu.
\endomit
*/
bool TQMainWindow::showDockMenu( const TQPoint &globalPos )
{
if ( !d->dockMenu )
return FALSE;
if ( !d->rmbMenu )
d->rmbMenu = createDockWindowMenu();
if ( !d->rmbMenu )
return FALSE;
d->rmbMenu->exec( globalPos );
return TRUE;
}
void TQMainWindow::slotPlaceChanged()
{
TQObject* obj = (TQObject*)sender();
TQDockWindow *dw = ::tqt_cast<TQDockWindow*>(obj);
if ( dw )
emit dockWindowPositionChanged( dw );
#ifndef TQT_NO_TOOLBAR
TQToolBar *tb = ::tqt_cast<TQToolBar*>(obj);
if ( tb )
emit toolBarPositionChanged( tb );
#endif
}
/*!
\internal
For internal use of TQDockWindow only.
*/
TQDockArea *TQMainWindow::dockingArea( const TQPoint &p )
{
int mh = d->mb ? d->mb->height() : 0;
int sh = d->sb ? d->sb->height() : 0;
if ( p.x() >= -5 && p.x() <= 100 && p.y() > mh && p.y() - height() - sh )
return d->leftDock;
if ( p.x() >= width() - 100 && p.x() <= width() + 5 && p.y() > mh && p.y() - height() - sh )
return d->rightDock;
if ( p.y() >= -5 && p.y() < mh + 100 && p.x() >= 0 && p.x() <= width() )
return d->topDock;
if ( p.y() >= height() - sh - 100 && p.y() <= height() + 5 && p.x() >= 0 && p.x() <= width() )
return d->bottomDock;
return 0;
}
/*!
Returns TRUE if \a dw is a dock window known to the main window;
otherwise returns FALSE.
*/
bool TQMainWindow::hasDockWindow( TQDockWindow *dw )
{
return d->dockWindows.findRef( dw ) != -1;
}
/*!
Returns the \c Left dock area
\sa rightDock() topDock() bottomDock()
*/
TQDockArea *TQMainWindow::leftDock() const
{
return d->leftDock;
}
/*!
Returns the \c Right dock area
\sa leftDock() topDock() bottomDock()
*/
TQDockArea *TQMainWindow::rightDock() const
{
return d->rightDock;
}
/*!
Returns the \c Top dock area
\sa bottomDock() leftDock() rightDock()
*/
TQDockArea *TQMainWindow::topDock() const
{
return d->topDock;
}
/*!
Returns a pointer the \c Bottom dock area
\sa topDock() leftDock() rightDock()
*/
TQDockArea *TQMainWindow::bottomDock() const
{
return d->bottomDock;
}
/*!
This function is called when the user clicks the Customize menu
item on the dock window menu.
The customize menu item will only appear if isCustomizable()
returns TRUE (it returns FALSE by default).
The function is intended, for example, to provide the user with a
means of telling the application that they wish to customize the
main window, dock windows or dock areas.
The default implementation does nothing and the Customize menu
item is not shown on the right-click menu by default. If you want
the item to appear then reimplement isCustomizable() to return
TRUE, and reimplement this function to do whatever you want.
\sa isCustomizable()
*/
void TQMainWindow::customize()
{
}
/*!
Returns TRUE if the dock area dock window menu includes the
Customize menu item (which calls customize() when clicked).
Returns FALSE by default, i.e. the popup menu will not contain a
Customize menu item. You will need to reimplement this function
and set it to return TRUE if you wish the user to be able to see
the dock window menu.
\sa customize()
*/
bool TQMainWindow::isCustomizable() const
{
return FALSE;
}
/*!
Returns TRUE if it is appropriate to include a menu item for the
\a dw dock window in the dock window menu; otherwise returns
FALSE.
The user is able to change the state (show or hide) a dock window
that has a menu item by clicking the item.
Call setAppropriate() to indicate whether or not a particular dock
window should appear on the popup menu.
\sa setAppropriate()
*/
bool TQMainWindow::appropriate( TQDockWindow *dw ) const
{
TQMap<TQDockWindow*, bool>::ConstIterator it = d->appropriate.find( dw );
if ( it == d->appropriate.end() )
return TRUE;
return *it;
}
/*!
Use this function to control whether or not the \a dw dock
window's caption should appear as a menu item on the dock window
menu that lists the dock windows.
If \a a is TRUE then the \a dw will appear as a menu item on the
dock window menu. The user is able to change the state (show or
hide) a dock window that has a menu item by clicking the item;
depending on the state of your application, this may or may not be
appropriate. If \a a is FALSE the \a dw will not appear on the
popup menu.
\sa showDockMenu() isCustomizable() customize()
*/
void TQMainWindow::setAppropriate( TQDockWindow *dw, bool a )
{
d->appropriate.replace( dw, a );
}
#ifndef TQT_NO_TEXTSTREAM
static void saveDockArea( TQTextStream &ts, TQDockArea *a )
{
TQPtrList<TQDockWindow> l = a->dockWindowList();
for ( TQDockWindow *dw = l.first(); dw; dw = l.next() ) {
ts << TQString( dw->caption() );
ts << ",";
}
ts << endl;
ts << *a;
}
/*!
\relates TQMainWindow
Writes the layout (sizes and positions) of the dock windows in the
dock areas of the TQMainWindow \a mainWindow, including \c
Minimized and \c TornOff dock windows, to the text stream \a ts.
This can be used, for example, in conjunction with TQSettings to
save the user's layout when the \mainWindow receives a closeEvent.
\sa operator>>() closeEvent()
*/
TQTextStream &operator<<( TQTextStream &ts, const TQMainWindow &mainWindow )
{
TQPtrList<TQDockWindow> l = mainWindow.dockWindows( TQt::DockMinimized );
TQDockWindow *dw = 0;
for ( dw = l.first(); dw; dw = l.next() ) {
ts << dw->caption();
ts << ",";
}
ts << endl;
l = mainWindow.dockWindows( TQt::DockTornOff );
for ( dw = l.first(); dw; dw = l.next() ) {
ts << dw->caption();
ts << ",";
}
ts << endl;
for ( dw = l.first(); dw; dw = l.next() ) {
ts << "[" << dw->caption() << ","
<< (int)dw->geometry().x() << ","
<< (int)dw->geometry().y() << ","
<< (int)dw->geometry().width() << ","
<< (int)dw->geometry().height() << ","
<< (int)dw->isVisible() << "]";
}
ts << endl;
saveDockArea( ts, mainWindow.topDock() );
saveDockArea( ts, mainWindow.bottomDock() );
saveDockArea( ts, mainWindow.rightDock() );
saveDockArea( ts, mainWindow.leftDock() );
return ts;
}
static void loadDockArea( const TQStringList &names, TQDockArea *a, TQt::Dock d, TQPtrList<TQDockWindow> &l, TQMainWindow *mw, TQTextStream &ts )
{
for ( TQStringList::ConstIterator it = names.begin(); it != names.end(); ++it ) {
for ( TQDockWindow *dw = l.first(); dw; dw = l.next() ) {
if ( dw->caption() == *it ) {
mw->addDockWindow( dw, d );
break;
}
}
}
if ( a ) {
ts >> *a;
} else if ( d == TQt::DockTornOff ) {
TQString s = ts.readLine();
enum State { Pre, Name, X, Y, Width, Height, Visible, Post };
int state = Pre;
TQString name, x, y, w, h, visible;
TQChar c;
for ( int i = 0; i < (int)s.length(); ++i ) {
c = s[ i ];
if ( state == Pre && c == '[' ) {
state++;
continue;
}
if ( c == ',' &&
( state == Name || state == X || state == Y || state == Width || state == Height ) ) {
state++;
continue;
}
if ( state == Visible && c == ']' ) {
for ( TQDockWindow *dw = l.first(); dw; dw = l.next() ) {
if ( TQString( dw->caption() ) == name ) {
if ( !::tqt_cast<TQToolBar*>(dw) )
dw->setGeometry( x.toInt(), y.toInt(), w.toInt(), h.toInt() );
else
dw->setGeometry( x.toInt(), y.toInt(), dw->width(), dw->height() );
if ( !(bool)visible.toInt() )
dw->hide();
else
dw->show();
break;
}
}
name = x = y = w = h = visible = "";
state = Pre;
continue;
}
if ( state == Name )
name += c;
else if ( state == X )
x += c;
else if ( state == Y )
y += c;
else if ( state == Width )
w += c;
else if ( state == Height )
h += c;
else if ( state == Visible )
visible += c;
}
}
}
/*!
\relates TQMainWindow
Reads the layout (sizes and positions) of the dock windows in the
dock areas of the TQMainWindow \a mainWindow from the text stream,
\a ts, including \c Minimized and \c TornOff dock windows.
Restores the dock windows and dock areas to these sizes and
positions. The layout information must be in the format produced
by operator<<().
This can be used, for example, in conjunction with TQSettings to
restore the user's layout.
\sa operator<<()
*/
TQTextStream &operator>>( TQTextStream &ts, TQMainWindow &mainWindow )
{
TQPtrList<TQDockWindow> l = mainWindow.dockWindows();
TQString s = ts.readLine();
TQStringList names = TQStringList::split( ',', s );
loadDockArea( names, 0, TQt::DockMinimized, l, &mainWindow, ts );
s = ts.readLine();
names = TQStringList::split( ',', s );
loadDockArea( names, 0, TQt::DockTornOff, l, &mainWindow, ts );
int i = 0;
TQDockArea *areas[] = { mainWindow.topDock(), mainWindow.bottomDock(), mainWindow.rightDock(), mainWindow.leftDock() };
for ( int d = (int)TQt::DockTop; d != (int)TQt::DockMinimized; ++d, ++i ) {
s = ts.readLine();
names = TQStringList::split( ',', s );
loadDockArea( names, areas[ i ], (TQt::Dock)d, l, &mainWindow, ts );
}
return ts;
}
#endif
#include "qmainwindow.moc"
#endif