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957 lines
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957 lines
62 KiB
13 years ago
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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<!-- /home/espenr/tmp/qt-3.3.8-espenr-2499/qt-x11-free-3.3.8/src/widgets/tqmainwindow.cpp:506 -->
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
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<title>TQMainWindow Class</title>
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<font color="#004faf">Home</font></a>
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<font color="#004faf">All Classes</font></a>
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<font color="#004faf">Main Classes</font></a>
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<font color="#004faf">Grouped Classes</font></a>
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<font color="#004faf">Functions</font></a>
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</td>
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<td align="right" valign="center"><img src="logo32.png" align="right" width="64" height="32" border="0"></td></tr></table><h1 align=center>TQMainWindow Class Reference</h1>
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<p>The TQMainWindow class provides a main application window,
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with a menu bar, dock windows (e.g. for toolbars), and a status
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bar.
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<a href="#details">More...</a>
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<p><tt>#include <<a href="tqmainwindow-h.html">tqmainwindow.h</a>></tt>
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<p>Inherits <a href="tqwidget.html">TQWidget</a>.
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<p><a href="tqmainwindow-members.html">List of all member functions.</a>
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<h2>Public Members</h2>
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<ul>
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<li class=fn><a href="#TQMainWindow"><b>TQMainWindow</b></a> ( TQWidget * parent = 0, const char * name = 0, WFlags f = WType_TopLevel )</li>
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<li class=fn><a href="#~TQMainWindow"><b>~TQMainWindow</b></a> ()</li>
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<li class=fn>TQMenuBar * <a href="#menuBar"><b>menuBar</b></a> () const</li>
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<li class=fn>TQStatusBar * <a href="#statusBar"><b>statusBar</b></a> () const</li>
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<li class=fn>TQToolTipGroup * <a href="#toolTipGroup"><b>toolTipGroup</b></a> () const</li>
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<li class=fn>virtual void <a href="#setCentralWidget"><b>setCentralWidget</b></a> ( TQWidget * w )</li>
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<li class=fn>TQWidget * <a href="#centralWidget"><b>centralWidget</b></a> () const</li>
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<li class=fn>virtual void <a href="#setDockEnabled"><b>setDockEnabled</b></a> ( Dock dock, bool enable )</li>
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<li class=fn>bool <a href="#isDockEnabled"><b>isDockEnabled</b></a> ( Dock dock ) const</li>
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<li class=fn>bool <a href="#isDockEnabled-2"><b>isDockEnabled</b></a> ( TQDockArea * area ) const</li>
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<li class=fn>virtual void <a href="#setDockEnabled-2"><b>setDockEnabled</b></a> ( TQDockWindow * dw, Dock dock, bool enable )</li>
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<li class=fn>bool <a href="#isDockEnabled-3"><b>isDockEnabled</b></a> ( TQDockWindow * tb, Dock dock ) const</li>
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<li class=fn>bool <a href="#isDockEnabled-4"><b>isDockEnabled</b></a> ( TQDockWindow * dw, TQDockArea * area ) const</li>
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<li class=fn>virtual void <a href="#addDockWindow"><b>addDockWindow</b></a> ( TQDockWindow * dockWindow, Dock edge = DockTop, bool newLine = FALSE )</li>
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<li class=fn>virtual void <a href="#addDockWindow-2"><b>addDockWindow</b></a> ( TQDockWindow * dockWindow, const TQString & label, Dock edge = DockTop, bool newLine = FALSE )</li>
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<li class=fn>virtual void <a href="#moveDockWindow"><b>moveDockWindow</b></a> ( TQDockWindow * dockWindow, Dock edge = DockTop )</li>
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<li class=fn>virtual void <a href="#moveDockWindow-2"><b>moveDockWindow</b></a> ( TQDockWindow * dockWindow, Dock edge, bool nl, int index, int extraOffset = -1 )</li>
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<li class=fn>virtual void <a href="#removeDockWindow"><b>removeDockWindow</b></a> ( TQDockWindow * dockWindow )</li>
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<li class=fn>bool rightJustification () const <em>(obsolete)</em></li>
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<li class=fn>bool <a href="#usesBigPixmaps"><b>usesBigPixmaps</b></a> () const</li>
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<li class=fn>bool <a href="#usesTextLabel"><b>usesTextLabel</b></a> () const</li>
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<li class=fn>bool <a href="#dockWindowsMovable"><b>dockWindowsMovable</b></a> () const</li>
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<li class=fn>bool <a href="#opaqueMoving"><b>opaqueMoving</b></a> () const</li>
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<li class=fn>bool <a href="#getLocation"><b>getLocation</b></a> ( TQDockWindow * dw, Dock & dock, int & index, bool & nl, int & extraOffset ) const</li>
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<li class=fn>TQPtrList<TQDockWindow> <a href="#dockWindows"><b>dockWindows</b></a> ( Dock dock ) const</li>
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<li class=fn>TQPtrList<TQDockWindow> <a href="#dockWindows-2"><b>dockWindows</b></a> () const</li>
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<li class=fn>void <a href="#lineUpDockWindows"><b>lineUpDockWindows</b></a> ( bool keepNewLines = FALSE )</li>
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<li class=fn>bool <a href="#isDockMenuEnabled"><b>isDockMenuEnabled</b></a> () const</li>
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<li class=fn>bool <a href="#hasDockWindow"><b>hasDockWindow</b></a> ( TQDockWindow * dw )</li>
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<li class=fn>void addToolBar ( TQDockWindow *, Dock = DockTop, bool newLine = FALSE ) <em>(obsolete)</em></li>
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<li class=fn>void addToolBar ( TQDockWindow *, const TQString & label, Dock = DockTop, bool newLine = FALSE ) <em>(obsolete)</em></li>
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<li class=fn>void moveToolBar ( TQDockWindow *, Dock = DockTop ) <em>(obsolete)</em></li>
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<li class=fn>void moveToolBar ( TQDockWindow *, Dock, bool nl, int index, int extraOffset = -1 ) <em>(obsolete)</em></li>
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<li class=fn>void removeToolBar ( TQDockWindow * ) <em>(obsolete)</em></li>
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<li class=fn>bool toolBarsMovable () const <em>(obsolete)</em></li>
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<li class=fn>TQPtrList<TQToolBar> <a href="#toolBars"><b>toolBars</b></a> ( Dock dock ) const</li>
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<li class=fn>void lineUpToolBars ( bool keepNewLines = FALSE ) <em>(obsolete)</em></li>
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<li class=fn>TQDockArea * <a href="#leftDock"><b>leftDock</b></a> () const</li>
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<li class=fn>TQDockArea * <a href="#rightDock"><b>rightDock</b></a> () const</li>
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<li class=fn>TQDockArea * <a href="#topDock"><b>topDock</b></a> () const</li>
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<li class=fn>TQDockArea * <a href="#bottomDock"><b>bottomDock</b></a> () const</li>
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<li class=fn>virtual bool <a href="#isCustomizable"><b>isCustomizable</b></a> () const</li>
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<li class=fn>bool <a href="#appropriate"><b>appropriate</b></a> ( TQDockWindow * dw ) const</li>
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<li class=fn>enum <a href="#DockWindows-enum"><b>DockWindows</b></a> { OnlyToolBars, NoToolBars, AllDockWindows }</li>
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<li class=fn>TQPopupMenu * <a href="#createDockWindowMenu"><b>createDockWindowMenu</b></a> ( DockWindows dockWindows = AllDockWindows ) const</li>
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</ul>
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<h2>Public Slots</h2>
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<ul>
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<li class=fn>virtual void setRightJustification ( bool ) <em>(obsolete)</em></li>
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<li class=fn>virtual void <a href="#setUsesBigPixmaps"><b>setUsesBigPixmaps</b></a> ( bool )</li>
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<li class=fn>virtual void <a href="#setUsesTextLabel"><b>setUsesTextLabel</b></a> ( bool )</li>
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<li class=fn>virtual void <a href="#setDockWindowsMovable"><b>setDockWindowsMovable</b></a> ( bool )</li>
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<li class=fn>virtual void <a href="#setOpaqueMoving"><b>setOpaqueMoving</b></a> ( bool )</li>
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<li class=fn>virtual void <a href="#setDockMenuEnabled"><b>setDockMenuEnabled</b></a> ( bool b )</li>
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<li class=fn>virtual void <a href="#whatsThis"><b>whatsThis</b></a> ()</li>
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<li class=fn>virtual void <a href="#setAppropriate"><b>setAppropriate</b></a> ( TQDockWindow * dw, bool a )</li>
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<li class=fn>virtual void <a href="#customize"><b>customize</b></a> ()</li>
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<li class=fn>void setToolBarsMovable ( bool ) <em>(obsolete)</em></li>
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</ul>
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<h2>Signals</h2>
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<ul>
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<li class=fn>void <a href="#pixmapSizeChanged"><b>pixmapSizeChanged</b></a> ( bool )</li>
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<li class=fn>void <a href="#usesTextLabelChanged"><b>usesTextLabelChanged</b></a> ( bool )</li>
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<li class=fn>void <a href="#dockWindowPositionChanged"><b>dockWindowPositionChanged</b></a> ( TQDockWindow * dockWindow )</li>
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<li class=fn>void toolBarPositionChanged ( TQToolBar * ) <em>(obsolete)</em></li>
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</ul>
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<h2>Properties</h2>
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<ul>
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<li class=fn>bool <a href="#dockWindowsMovable-prop"><b>dockWindowsMovable</b></a> - whether the dock windows are movable</li>
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<li class=fn>bool <a href="#opaqueMoving-prop"><b>opaqueMoving</b></a> - whether dock windows are moved opaquely</li>
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<li class=fn>bool rightJustification - whether the main window right-justifies its dock windows <em>(obsolete)</em></li>
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<li class=fn>bool <a href="#usesBigPixmaps-prop"><b>usesBigPixmaps</b></a> - whether big pixmaps are enabled</li>
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<li class=fn>bool <a href="#usesTextLabel-prop"><b>usesTextLabel</b></a> - whether text labels for toolbar buttons are enabled</li>
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</ul>
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<h2>Protected Members</h2>
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<ul>
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<li class=fn>virtual void <a href="#childEvent"><b>childEvent</b></a> ( TQChildEvent * e )</li>
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</ul>
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<h2>Protected Slots</h2>
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<ul>
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<li class=fn>virtual void <a href="#setUpLayout"><b>setUpLayout</b></a> ()</li>
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<li class=fn>virtual bool <a href="#showDockMenu"><b>showDockMenu</b></a> ( const TQPoint & globalPos )</li>
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<li class=fn>void <a href="#menuAboutToShow"><b>menuAboutToShow</b></a> ()</li>
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</ul>
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<h2>Related Functions</h2>
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<ul>
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<li class=fn>TQTextStream & <a href="#operator-lt-lt"><b>operator<<</b></a> ( TQTextStream & ts, const TQMainWindow & mainWindow )</li>
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<li class=fn>TQTextStream & <a href="#operator-gt-gt"><b>operator>></b></a> ( TQTextStream & ts, TQMainWindow & mainWindow )</li>
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</ul>
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<hr><a name="details"></a><h2>Detailed Description</h2>
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The TQMainWindow class provides a main application window,
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with a menu bar, dock windows (e.g. for toolbars), and a status
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bar.
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<p>
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<p> Main windows are most often used to provide menus, toolbars and a
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status bar around a large central widget, such as a text edit,
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drawing canvas or <a href="tqworkspace.html">TQWorkspace</a> (for MDI applications). TQMainWindow
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is usually subclassed since this makes it easier to encapsulate
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the central widget, menus and toolbars as well as the window's
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state. Subclassing makes it possible to create the slots that are
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called when the user clicks menu items or toolbar buttons. You can
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also create main windows using <a href="designer-manual.html">TQt
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Designer</a>. We'll briefly review adding menu items and
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toolbar buttons then describe the facilities of TQMainWindow
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itself.
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<p> <pre>
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TQMainWindow *mw = new TQMainWindow;
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<a href="tqtextedit.html">TQTextEdit</a> *edit = new <a href="tqtextedit.html">TQTextEdit</a>( mw, "editor" );
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edit-><a href="tqwidget.html#setFocus">setFocus</a>();
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mw-><a href="tqwidget.html#setCaption">setCaption</a>( "Main Window" );
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mw-><a href="#setCentralWidget">setCentralWidget</a>( edit );
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mw-><a href="tqwidget.html#show">show</a>();
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13 years ago
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</pre>
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<p> TQMainWindows may be created in their own right as shown above.
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The central widget is set with <a href="#setCentralWidget">setCentralWidget</a>(). Popup menus can
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be added to the default menu bar, widgets can be added to the
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status bar, toolbars and dock windows can be added to any of the
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dock areas.
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<p>
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<pre> ApplicationWindow *mw = new ApplicationWindow();
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mw-><a href="tqwidget.html#setCaption">setCaption</a>( "TQt Example - Application" );
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<a name="x2115"></a> mw-><a href="tqwidget.html#show">show</a>();
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13 years ago
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</pre>
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<p> In the extract above ApplicationWindow is a subclass of
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TQMainWindow that we must write for ourselves; this is the usual
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approach to using TQMainWindow. (The source for the extracts in
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this description are taken from <a href="simple-application-example.html">application/main.cpp</a>, <a href="simple-application-example.html">application/application.cpp</a>, <a href="tqaction-application-example.html">action/main.cpp</a>, and <a href="tqaction-application-example.html">action/application.cpp</a> )
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<p> When subclassing we add the menu items and toolbars in the
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subclass's constructor. If we've created a TQMainWindow instance
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directly we can add menu items and toolbars just as easily by
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passing the TQMainWindow instance as the parent instead of the <em>this</em> pointer.
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<p>
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<pre> <a href="tqpopupmenu.html">TQPopupMenu</a> * help = new <a href="tqpopupmenu.html">TQPopupMenu</a>( this );
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<a href="#menuBar">menuBar</a>()->insertItem( "&Help", help );
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help-><a href="tqmenudata.html#insertItem">insertItem</a>( "&About", this, TQ_SLOT(about()), Key_F1 );
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13 years ago
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</pre>
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<p> Here we've added a new menu with one menu item. The menu has been
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inserted into the menu bar that TQMainWindow provides by default
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and which is accessible through the <a href="#menuBar">menuBar</a>() function. The slot
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will be called when the menu item is clicked.
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<p>
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<pre> <a href="tqtoolbar.html">TQToolBar</a> * fileTools = new <a href="tqtoolbar.html">TQToolBar</a>( this, "file operations" );
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fileTools-><a href="tqtoolbar.html#setLabel">setLabel</a>( "File Operations" );
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</pre><pre> TQToolButton * fileOpen
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= new <a href="tqtoolbutton.html">TQToolButton</a>( openIcon, "Open File", <a href="tqstring.html#TQString-null">TQString::null</a>,
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12 months ago
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this, TQ_SLOT(choose()), fileTools, "open file" );
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13 years ago
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</pre>
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<p> This extract shows the creation of a toolbar with one toolbar
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button. TQMainWindow supplies four dock areas for toolbars. When a
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toolbar is created as a child of a TQMainWindow (or derived class)
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instance it will be placed in a dock area (the <a href="ntqt.html#Dock-enum">Top</a> dock area by
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default). The slot will be called when the toolbar button is
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clicked. Any dock window can be added to a dock area either using
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<a href="#addDockWindow">addDockWindow</a>(), or by creating a dock window with the TQMainWindow
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as the parent.
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<p>
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<pre> e = new <a href="tqtextedit.html">TQTextEdit</a>( this, "editor" );
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e-><a href="tqwidget.html#setFocus">setFocus</a>();
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<a href="#setCentralWidget">setCentralWidget</a>( e );
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<a href="#statusBar">statusBar</a>()->message( "Ready", 2000 );
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</pre>
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<p> Having created the menus and toolbar we create an instance of the
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large central widget, give it the focus and set it as the main
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window's central widget. In the example we've also set the status
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bar, accessed via the <a href="#statusBar">statusBar</a>() function, to an initial message
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which will be displayed for two seconds. Note that you can add
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additional widgets to the status bar, for example labels, to show
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further status information. See the <a href="tqstatusbar.html">TQStatusBar</a> documentation for
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details, particularly the addWidget() function.
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<p> Often we want to synchronize a toolbar button with a menu item.
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For example, if the user clicks a 'bold' toolbar button we want
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the 'bold' menu item to be checked. This synchronization can be
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achieved automatically by creating actions and adding the actions
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to the toolbar and menu.
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<p>
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||
|
6 months ago
|
<pre> <a href="tqaction.html">TQAction</a> * fileOpenAction;
|
||
|
|
</pre><pre> fileOpenAction = new <a href="tqaction.html">TQAction</a>( TQPixmap( fileopen ), "&Open...",
|
||
|
13 years ago
|
CTRL+Key_O, this, "open" );
|
||
|
6 months ago
|
<a href="tqobject.html#connect">connect</a>( fileOpenAction, TQ_SIGNAL( <a href="tqaction.html#activated">activated</a>() ) , this, TQ_SLOT( choose() ) );
|
||
|
13 years ago
|
</pre>
|
||
|
|
<p> 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 <em>or</em> the toolbar button.
|
||
|
|
<p>
|
||
|
|
|
||
|
6 months ago
|
<pre> <a href="tqpopupmenu.html">TQPopupMenu</a> * file = new <a href="tqpopupmenu.html">TQPopupMenu</a>( this );
|
||
|
13 years ago
|
<a href="#menuBar">menuBar</a>()->insertItem( "&File", file );
|
||
|
6 months ago
|
</pre><pre> fileOpenAction-><a href="tqaction.html#addTo">addTo</a>( file );
|
||
|
13 years ago
|
</pre>
|
||
|
|
<p> The extract above shows the creation of a popup menu. We add the
|
||
|
|
menu to the TQMainWindow's menu bar and add our action.
|
||
|
|
<p>
|
||
|
|
|
||
|
6 months ago
|
<pre> <a href="tqtoolbar.html">TQToolBar</a> * fileTools = new <a href="tqtoolbar.html">TQToolBar</a>( this, "file operations" );
|
||
|
|
fileTools-><a href="tqtoolbar.html#setLabel">setLabel</a>( "File Operations" );
|
||
|
|
fileOpenAction-><a href="tqaction.html#addTo">addTo</a>( fileTools );
|
||
|
13 years ago
|
</pre>
|
||
|
|
<p> Here we create a new toolbar as a child of the TQMainWindow and add
|
||
|
|
our action to the toolbar.
|
||
|
|
<p> We'll now explore the functionality offered by TQMainWindow.
|
||
|
|
<p> 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 <a href="#menuBar">menuBar</a>() and <a href="#statusBar">statusBar</a>() functions.
|
||
|
|
The functions menuBar() and statusBar() create a suitable widget
|
||
|
|
if one doesn't exist, and update the window's layout to make
|
||
|
|
space.
|
||
|
6 months ago
|
<p> TQMainWindow provides a <a href="tqtooltipgroup.html">TQToolTipGroup</a> connected to the status bar.
|
||
|
13 years ago
|
The function <a href="#toolTipGroup">toolTipGroup</a>() provides access to the default
|
||
|
|
TQToolTipGroup. It isn't possible to set a different tool tip
|
||
|
|
group.
|
||
|
|
<p> New dock windows and toolbars can be added to a TQMainWindow using
|
||
|
|
<a href="#addDockWindow">addDockWindow</a>(). Dock windows can be moved using <a href="#moveDockWindow">moveDockWindow</a>()
|
||
|
|
and removed with <a href="#removeDockWindow">removeDockWindow</a>(). TQMainWindow allows default
|
||
|
13 years ago
|
dock window (toolbar) docking in all its dock areas (<a href="ntqt.html#Dock-enum">Top</a>, <a href="ntqt.html#Dock-enum">Left</a>, <a href="ntqt.html#Dock-enum">Right</a>, <a href="ntqt.html#Dock-enum">Bottom</a>). You can use <a href="#setDockEnabled">setDockEnabled</a>() to
|
||
|
13 years ago
|
enable and disable docking areas for dock windows. When adding or
|
||
|
|
moving dock windows you can specify their 'edge' (dock area). The
|
||
|
13 years ago
|
currently available edges are: <a href="ntqt.html#Dock-enum">Top</a>, <a href="ntqt.html#Dock-enum">Left</a>, <a href="ntqt.html#Dock-enum">Right</a>, <a href="ntqt.html#Dock-enum">Bottom</a>, <a href="ntqt.html#Dock-enum">Minimized</a> (effectively a 'hidden' dock area) and <a href="ntqt.html#Dock-enum">TornOff</a> (floating). See <a href="ntqt.html#Dock-enum">TQt::Dock</a> for an explanation of these
|
||
|
13 years ago
|
areas. Note that the *ToolBar functions are included for backward
|
||
|
|
compatibility; all new code should use the *DockWindow functions.
|
||
|
13 years ago
|
TQToolbar is a subclass of <a href="ntqdockwindow.html">TQDockWindow</a> so all functions that work
|
||
|
13 years ago
|
with dock windows work on toolbars in the same way.
|
||
|
|
<p> <a name="dwm"></a>
|
||
|
|
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
|
||
|
13 years ago
|
as required by <a href="#createDockWindowMenu">createDockWindowMenu</a>(). Since it may not always be
|
||
|
13 years ago
|
appropriate for a dock window to appear on this menu the
|
||
|
|
<a href="#setAppropriate">setAppropriate</a>() 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
|
||
|
|
<a href="#DockWindows-enum">TQMainWindow::DockWindows</a>.)
|
||
|
|
<p> Some functions change the appearance of a TQMainWindow globally:
|
||
|
|
<ul>
|
||
|
13 years ago
|
<li> <a href="ntqdockwindow.html#setHorizontalStretchable">TQDockWindow::setHorizontalStretchable</a>() and
|
||
|
|
<a href="ntqdockwindow.html#setVerticalStretchable">TQDockWindow::setVerticalStretchable</a>() are used to make specific dock
|
||
|
13 years ago
|
windows or toolbars stretchable.
|
||
|
|
<li> <a href="#setUsesBigPixmaps">setUsesBigPixmaps</a>() is used to set whether tool buttons should
|
||
|
6 months ago
|
draw small or large pixmaps (see <a href="tqiconset.html">TQIconSet</a> for more information).
|
||
|
13 years ago
|
<li> <a href="#setUsesTextLabel">setUsesTextLabel</a>() is used to set whether tool buttons
|
||
|
|
should display a textual label in addition to pixmaps
|
||
|
6 months ago
|
(see <a href="tqtoolbutton.html">TQToolButton</a> for more information).
|
||
|
13 years ago
|
</ul>
|
||
|
|
<p> The user can drag dock windows into any enabled docking area. Dock
|
||
|
|
windows can also be dragged <em>within</em> 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 <a href="#setDockWindowsMovable">setDockWindowsMovable</a>().
|
||
|
13 years ago
|
<p> The <a href="ntqt.html#Dock-enum">Minimized</a> edge is a hidden dock area. If this dock area is
|
||
|
13 years ago
|
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
|
||
|
6 months ago
|
<a href="tqwidget.html#caption">TQDockWindow::caption</a>() or <a href="tqtoolbar.html#label">TQToolBar::label</a>()), so if you enable the
|
||
|
13 years ago
|
<a href="ntqt.html#Dock-enum">Minimized</a> dock area, it is best to specify a meaningful caption
|
||
|
13 years ago
|
or label for each dock window. To minimize a dock window
|
||
|
13 years ago
|
programmatically use <a href="#moveDockWindow">moveDockWindow</a>() with an edge of <a href="ntqt.html#Dock-enum">Minimized</a>.
|
||
|
13 years ago
|
<p> 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
|
||
|
|
<a href="#setOpaqueMoving">setOpaqueMoving</a>().
|
||
|
|
<p> The location of a dock window, i.e. its dock area and position
|
||
|
|
within the dock area, can be determined by calling <a href="#getLocation">getLocation</a>().
|
||
|
|
Movable dock windows can be lined up to minimize wasted space with
|
||
|
|
<a href="#lineUpDockWindows">lineUpDockWindows</a>(). Pointers to the dock areas are available from
|
||
|
|
<a href="#topDock">topDock</a>(), <a href="#leftDock">leftDock</a>(), <a href="#rightDock">rightDock</a>() and <a href="#bottomDock">bottomDock</a>(). A customize
|
||
|
|
menu item is added to the pop up dock window menu if
|
||
|
|
<a href="#isCustomizable">isCustomizable</a>() returns TRUE; it returns FALSE by default.
|
||
|
|
Reimplement isCustomizable() and <a href="#customize">customize</a>() 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.
|
||
|
|
<p> The main window's menu bar is fixed (at the top) by default. If
|
||
|
6 months ago
|
you want a movable menu bar, create a <a href="tqmenubar.html">TQMenuBar</a> as a stretchable
|
||
|
13 years ago
|
widget inside its own movable dock window and restrict this dock
|
||
|
13 years ago
|
window to only live within the <a href="ntqt.html#Dock-enum">Top</a> or <a href="ntqt.html#Dock-enum">Bottom</a> dock:
|
||
|
13 years ago
|
<p> <pre>
|
||
|
6 months ago
|
<a href="tqtoolbar.html">TQToolBar</a> *tb = new <a href="tqtoolbar.html">TQToolBar</a>( this );
|
||
|
13 years ago
|
<a href="#addDockWindow">addDockWindow</a>( tb, tr( "Menubar" ), Top, FALSE );
|
||
|
6 months ago
|
<a href="tqmenubar.html">TQMenuBar</a> *mb = new <a href="tqmenubar.html">TQMenuBar</a>( tb );
|
||
|
13 years ago
|
mb-><a href="ntqframe.html#setFrameStyle">setFrameStyle</a>( TQFrame::NoFrame );
|
||
|
6 months ago
|
tb-><a href="tqtoolbar.html#setStretchableWidget">setStretchableWidget</a>( mb );
|
||
|
13 years ago
|
<a href="#setDockEnabled">setDockEnabled</a>( tb, Left, FALSE );
|
||
|
|
<a href="#setDockEnabled">setDockEnabled</a>( tb, Right, FALSE );
|
||
|
|
</pre>
|
||
|
|
|
||
|
|
<p> 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.
|
||
|
|
<p> To save the layout and positions of all the dock windows do this:
|
||
|
|
<p> <pre>
|
||
|
13 years ago
|
<a href="ntqfile.html">TQFile</a> file( filename );
|
||
|
|
if ( file.<a href="ntqfile.html#open">open</a>( <a href="ntqfile.html#open">IO_WriteOnly</a> ) ) {
|
||
|
6 months ago
|
<a href="tqtextstream.html">TQTextStream</a> stream( &file );
|
||
|
13 years ago
|
stream << *mainWindow;
|
||
|
13 years ago
|
file.<a href="ntqfile.html#close">close</a>();
|
||
|
13 years ago
|
}
|
||
|
|
</pre>
|
||
|
|
|
||
|
|
<p> To restore the dock window positions and sizes (normally when the
|
||
|
|
application is next started), do following:
|
||
|
|
<p> <pre>
|
||
|
13 years ago
|
<a href="ntqfile.html">TQFile</a> file( filename );
|
||
|
|
if ( file.<a href="ntqfile.html#open">open</a>( <a href="ntqfile.html#open">IO_ReadOnly</a> ) ) {
|
||
|
6 months ago
|
<a href="tqtextstream.html">TQTextStream</a> stream( &file );
|
||
|
13 years ago
|
stream >> *mainWindow;
|
||
|
13 years ago
|
file.<a href="ntqfile.html#close">close</a>();
|
||
|
13 years ago
|
}
|
||
|
|
</pre>
|
||
|
|
|
||
|
13 years ago
|
<p> The <a href="ntqsettings.html">TQSettings</a> class can be used in conjunction with the streaming
|
||
|
13 years ago
|
operators to store the application's settings.
|
||
|
|
<p> TQMainWindow's management of dock windows and toolbars is done
|
||
|
13 years ago
|
transparently behind-the-scenes by <a href="ntqdockarea.html">TQDockArea</a>.
|
||
|
6 months ago
|
<p> For multi-document interfaces (MDI), use a <a href="tqworkspace.html">TQWorkspace</a> as the
|
||
|
13 years ago
|
central widget.
|
||
|
|
<p> Adding dock windows, e.g. toolbars, to TQMainWindow's dock areas is
|
||
|
|
straightforward. If the supplied dock areas are not sufficient for
|
||
|
7 months ago
|
your application we suggest that you create a <a href="tqwidget.html">TQWidget</a> subclass and
|
||
|
13 years ago
|
add your own dock areas (see <a href="ntqdockarea.html">TQDockArea</a>) to the subclass since
|
||
|
13 years ago
|
TQMainWindow provides functionality specific to the standard dock
|
||
|
|
areas it provides.
|
||
|
6 months ago
|
<p> <img src=tqmainwindow-m.png> <img src=tqmainwindow-w.png>
|
||
|
|
<p> <p>See also <a href="tqtoolbar.html">TQToolBar</a>, <a href="ntqdockwindow.html">TQDockWindow</a>, <a href="tqstatusbar.html">TQStatusBar</a>, <a href="tqaction.html">TQAction</a>, <a href="tqmenubar.html">TQMenuBar</a>, <a href="tqpopupmenu.html">TQPopupMenu</a>, <a href="tqtooltipgroup.html">TQToolTipGroup</a>, <a href="ntqdialog.html">TQDialog</a>, and <a href="application.html">Main Window and Related Classes</a>.
|
||
|
13 years ago
|
|
||
|
|
<hr><h2>Member Type Documentation</h2>
|
||
|
|
<h3 class=fn><a name="DockWindows-enum"></a>TQMainWindow::DockWindows</h3>
|
||
|
|
|
||
|
|
<p> Right-clicking a dock area will pop-up the dock window menu
|
||
|
|
(<a href="#createDockWindowMenu">createDockWindowMenu</a>() is called automatically). When called in
|
||
|
|
code you can specify what items should appear on the menu with
|
||
|
|
this enum.
|
||
|
|
<ul>
|
||
|
|
<li><tt>TQMainWindow::OnlyToolBars</tt> - The menu will list all the toolbars, but not
|
||
|
|
any other dock windows.
|
||
|
|
<li><tt>TQMainWindow::NoToolBars</tt> - The menu will list dock windows but not
|
||
|
|
toolbars.
|
||
|
|
<li><tt>TQMainWindow::AllDockWindows</tt> - The menu will list all toolbars and other
|
||
|
|
dock windows. (This is the default.)
|
||
|
|
</ul>
|
||
|
|
<hr><h2>Member Function Documentation</h2>
|
||
|
7 months ago
|
<h3 class=fn><a name="TQMainWindow"></a>TQMainWindow::TQMainWindow ( <a href="tqwidget.html">TQWidget</a> * parent = 0, const char * name = 0, WFlags f = WType_TopLevel )
|
||
|
13 years ago
|
</h3>
|
||
|
|
Constructs an empty main window. The <em>parent</em>, <em>name</em> and widget
|
||
|
7 months ago
|
flags <em>f</em>, are passed on to the <a href="tqwidget.html">TQWidget</a> constructor.
|
||
|
13 years ago
|
<p> By default, the widget flags are set to <a href="ntqt.html#WidgetFlags-enum">WType_TopLevel</a> rather
|
||
|
13 years ago
|
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 <em>f</em> to 0.
|
||
|
|
|
||
|
|
<h3 class=fn><a name="~TQMainWindow"></a>TQMainWindow::~TQMainWindow ()
|
||
|
|
</h3>
|
||
|
|
Destroys the object and frees any allocated resources.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="addDockWindow"></a>TQMainWindow::addDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow, <a href="ntqt.html#Dock-enum">Dock</a> edge = DockTop, bool newLine = FALSE )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Adds <em>dockWindow</em> to the <em>edge</em> dock area.
|
||
|
|
<p> If <em>newLine</em> is FALSE (the default) then the <em>dockWindow</em> is
|
||
|
|
added at the end of the <em>edge</em>. For vertical edges the end is at
|
||
|
13 years ago
|
the bottom, for horizontal edges (including <a href="ntqt.html#Dock-enum">Minimized</a>) the end
|
||
|
13 years ago
|
is at the right. If <em>newLine</em> is TRUE a new line of dock windows
|
||
|
|
is started with <em>dockWindow</em> as the first (left-most and
|
||
|
|
top-most) dock window.
|
||
|
|
<p> If <em>dockWindow</em> is managed by another main window, it is first
|
||
|
|
removed from that window.
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn>void <a name="addDockWindow-2"></a>TQMainWindow::addDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow, const <a href="tqstring.html">TQString</a> & label, <a href="ntqt.html#Dock-enum">Dock</a> edge = DockTop, bool newLine = FALSE )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> Adds <em>dockWindow</em> to the dock area with label <em>label</em>.
|
||
|
|
<p> If <em>newLine</em> is FALSE (the default) the <em>dockWindow</em> is added at
|
||
|
|
the end of the <em>edge</em>. For vertical edges the end is at the
|
||
|
13 years ago
|
bottom, for horizontal edges (including <a href="ntqt.html#Dock-enum">Minimized</a>) the end is
|
||
|
13 years ago
|
at the right. If <em>newLine</em> is TRUE a new line of dock windows is
|
||
|
|
started with <em>dockWindow</em> as the first (left-most and top-most)
|
||
|
|
dock window.
|
||
|
|
<p> If <em>dockWindow</em> is managed by another main window, it is first
|
||
|
|
removed from that window.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="addToolBar"></a>TQMainWindow::addToolBar ( <a href="ntqdockwindow.html">TQDockWindow</a> *, <a href="ntqt.html#Dock-enum">Dock</a> = DockTop, bool newLine = FALSE )
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn>void <a name="addToolBar-2"></a>TQMainWindow::addToolBar ( <a href="ntqdockwindow.html">TQDockWindow</a> *, const <a href="tqstring.html">TQString</a> & label, <a href="ntqt.html#Dock-enum">Dock</a> = DockTop, bool newLine = FALSE )
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p>
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="appropriate"></a>TQMainWindow::appropriate ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns TRUE if it is appropriate to include a menu item for the
|
||
|
|
<em>dw</em> dock window in the dock window menu; otherwise returns
|
||
|
|
FALSE.
|
||
|
|
<p> The user is able to change the state (show or hide) a dock window
|
||
|
|
that has a menu item by clicking the item.
|
||
|
|
<p> Call <a href="#setAppropriate">setAppropriate</a>() to indicate whether or not a particular dock
|
||
|
|
window should appear on the popup menu.
|
||
|
|
<p> <p>See also <a href="#setAppropriate">setAppropriate</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn><a href="ntqdockarea.html">TQDockArea</a> * <a name="bottomDock"></a>TQMainWindow::bottomDock () const
|
||
|
13 years ago
|
</h3>
|
||
|
13 years ago
|
Returns a pointer the <a href="ntqt.html#Dock-enum">Bottom</a> dock area
|
||
|
13 years ago
|
<p> <p>See also <a href="#topDock">topDock</a>(), <a href="#leftDock">leftDock</a>(), and <a href="#rightDock">rightDock</a>().
|
||
|
|
|
||
|
7 months ago
|
<h3 class=fn><a href="tqwidget.html">TQWidget</a> * <a name="centralWidget"></a>TQMainWindow::centralWidget () const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns a pointer to the main window's central widget.
|
||
|
|
<p> The central widget is surrounded by the left, top, right and
|
||
|
|
bottom dock areas. The menu bar is above the top dock area.
|
||
|
|
<p> <p>See also <a href="#setCentralWidget">setCentralWidget</a>().
|
||
|
|
|
||
|
|
<p>Example: <a href="qfd-example.html#x2013">qfd/qfd.cpp</a>.
|
||
|
|
<h3 class=fn>void <a name="childEvent"></a>TQMainWindow::childEvent ( <a href="qchildevent.html">TQChildEvent</a> * e )<tt> [virtual protected]</tt>
|
||
|
|
</h3>
|
||
|
|
Monitors events, recieved in <em>e</em>, to ensure the layout is updated.
|
||
|
|
|
||
|
7 months ago
|
<p>Reimplemented from <a href="tqobject.html#childEvent">TQObject</a>.
|
||
|
6 months ago
|
<h3 class=fn><a href="tqpopupmenu.html">TQPopupMenu</a> * <a name="createDockWindowMenu"></a>TQMainWindow::createDockWindowMenu ( <a href="tqmainwindow.html#DockWindows-enum">DockWindows</a> dockWindows = AllDockWindows ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Creates the dock window menu which contains all toolbars (if <em>dockWindows</em> is <a href="#DockWindows-enum">OnlyToolBars</a> ), all dock windows (if <em>dockWindows</em> is <a href="#DockWindows-enum">NoToolBars</a>) or all toolbars and dock windows (if
|
||
|
|
<em>dockWindows</em> is <a href="#DockWindows-enum">AllDockWindows</a> - the default).
|
||
|
|
<p> This function is called internally when necessary, e.g. when the
|
||
|
|
user right clicks a dock area (providing <a href="#isDockMenuEnabled">isDockMenuEnabled</a>()
|
||
|
|
returns TRUE).
|
||
|
|
|
||
|
|
<p> 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).
|
||
|
|
<p> The list and the state are always kept up-to-date.
|
||
|
|
<p> Toolbars and dock windows which are not appropriate in the current
|
||
|
|
context (see <a href="#setAppropriate">setAppropriate</a>()) are not listed in the menu.
|
||
|
|
<p> The menu also has a menu item for lining up the dock windows.
|
||
|
|
<p> If <a href="#isCustomizable">isCustomizable</a>() returns TRUE, a Customize menu item is added
|
||
|
|
to the menu, which if clicked will call <a href="#customize">customize</a>(). The
|
||
|
|
isCustomizable() function we provide returns FALSE and customize()
|
||
|
|
does nothing, so they must be reimplemented in a subclass to be
|
||
|
|
useful.
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="customize"></a>TQMainWindow::customize ()<tt> [virtual slot]</tt>
|
||
|
|
</h3>
|
||
|
|
This function is called when the user clicks the Customize menu
|
||
|
|
item on the dock window menu.
|
||
|
|
<p> The customize menu item will only appear if <a href="#isCustomizable">isCustomizable</a>()
|
||
|
|
returns TRUE (it returns FALSE by default).
|
||
|
|
<p> 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.
|
||
|
|
<p> 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.
|
||
|
|
<p> <p>See also <a href="#isCustomizable">isCustomizable</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="dockWindowPositionChanged"></a>TQMainWindow::dockWindowPositionChanged ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow )<tt> [signal]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
|
||
|
|
<p> This signal is emitted when the <em>dockWindow</em> 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
|
||
|
13 years ago
|
<a href="ntqt.html#Dock-enum">Minimized</a> and <tt>TearOff</tt> dock areas).
|
||
|
13 years ago
|
<p> <p>See also <a href="#getLocation">getLocation</a>().
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqptrlist.html">TQPtrList</a><TQDockWindow> <a name="dockWindows"></a>TQMainWindow::dockWindows ( <a href="ntqt.html#Dock-enum">Dock</a> dock ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns a list of all the dock windows which are in the <em>dock</em>
|
||
|
|
dock area, regardless of their state.
|
||
|
13 years ago
|
<p> For example, the <a href="ntqt.html#Dock-enum">DockTornOff</a> dock area may contain closed dock
|
||
|
13 years ago
|
windows but these are returned along with the visible dock
|
||
|
|
windows.
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqptrlist.html">TQPtrList</a><TQDockWindow> <a name="dockWindows-2"></a>TQMainWindow::dockWindows () const
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> 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).
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="dockWindowsMovable"></a>TQMainWindow::dockWindowsMovable () const
|
||
|
|
</h3><p>Returns TRUE if the dock windows are movable; otherwise returns FALSE.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#dockWindowsMovable-prop">"dockWindowsMovable"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="getLocation"></a>TQMainWindow::getLocation ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw, <a href="ntqt.html#Dock-enum">Dock</a> & dock, int & index, bool & nl, int & extraOffset ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Finds the location of the dock window <em>dw</em>.
|
||
|
|
<p> If the <em>dw</em> dock window is found in the main window the function
|
||
|
|
returns TRUE and populates the <em>dock</em> variable with the dw's dock
|
||
|
|
area and the <em>index</em> with the dw's position within the dock area.
|
||
|
|
It also sets <em>nl</em> to TRUE if the <em>dw</em> begins a new line
|
||
|
|
(otherwise FALSE), and <em>extraOffset</em> with the dock window's offset.
|
||
|
|
<p> If the <em>dw</em> dock window is not found then the function returns
|
||
|
|
FALSE and the state of <em>dock</em>, <em>index</em>, <em>nl</em> and <em>extraOffset</em>
|
||
|
|
is undefined.
|
||
|
|
<p> If you want to save and restore dock window positions then use
|
||
|
|
<a href="#operator-gt-gt">operator>></a>() and <a href="#operator-lt-lt">operator<<</a>().
|
||
|
|
<p> <p>See also <a href="#operator-gt-gt">operator>></a>() and <a href="#operator-lt-lt">operator<<</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="hasDockWindow"></a>TQMainWindow::hasDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw )
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns TRUE if <em>dw</em> is a dock window known to the main window;
|
||
|
|
otherwise returns FALSE.
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="isCustomizable"></a>TQMainWindow::isCustomizable () const<tt> [virtual]</tt>
|
||
|
|
</h3>
|
||
|
|
Returns TRUE if the dock area dock window menu includes the
|
||
|
|
Customize menu item (which calls <a href="#customize">customize</a>() 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.
|
||
|
|
<p> <p>See also <a href="#customize">customize</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="isDockEnabled"></a>TQMainWindow::isDockEnabled ( <a href="ntqt.html#Dock-enum">Dock</a> dock ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns TRUE if the <em>dock</em> dock area is enabled, i.e. it can
|
||
|
|
accept user dragged dock windows; otherwise returns FALSE.
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="isDockEnabled-2"></a>TQMainWindow::isDockEnabled ( <a href="ntqdockarea.html">TQDockArea</a> * area ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> Returns TRUE if dock area <em>area</em> is enabled, i.e. it can accept
|
||
|
|
user dragged dock windows; otherwise returns FALSE.
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="isDockEnabled-3"></a>TQMainWindow::isDockEnabled ( <a href="ntqdockwindow.html">TQDockWindow</a> * tb, <a href="ntqt.html#Dock-enum">Dock</a> dock ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> Returns TRUE if dock area <em>dock</em> is enabled for the dock window
|
||
|
|
<em>tb</em>; otherwise returns FALSE.
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="isDockEnabled-4"></a>TQMainWindow::isDockEnabled ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw, <a href="ntqdockarea.html">TQDockArea</a> * area ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> Returns TRUE if dock area <em>area</em> is enabled for the dock window
|
||
|
|
<em>dw</em>; otherwise returns FALSE.
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="isDockMenuEnabled"></a>TQMainWindow::isDockMenuEnabled () const
|
||
|
|
</h3>
|
||
|
|
Returns TRUE, if the dock window menu is enabled; otherwise
|
||
|
|
returns FALSE.
|
||
|
|
<p> The menu lists the (<a href="#appropriate">appropriate</a>()) 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 <a href="#isCustomizable">isCustomizable</a>() returns
|
||
|
|
TRUE.
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>(), <a href="#lineUpDockWindows">lineUpDockWindows</a>(), <a href="#appropriate">appropriate</a>(), and <a href="#setAppropriate">setAppropriate</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn><a href="ntqdockarea.html">TQDockArea</a> * <a name="leftDock"></a>TQMainWindow::leftDock () const
|
||
|
13 years ago
|
</h3>
|
||
|
13 years ago
|
Returns the <a href="ntqt.html#Dock-enum">Left</a> dock area
|
||
|
13 years ago
|
<p> <p>See also <a href="#rightDock">rightDock</a>(), <a href="#topDock">topDock</a>(), and <a href="#bottomDock">bottomDock</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="lineUpDockWindows"></a>TQMainWindow::lineUpDockWindows ( bool keepNewLines = FALSE )
|
||
|
|
</h3>
|
||
|
|
This function will line up dock windows within the visible dock
|
||
|
13 years ago
|
areas (<a href="ntqt.html#Dock-enum">Top</a>, <a href="ntqt.html#Dock-enum">Left</a>, <a href="ntqt.html#Dock-enum">Right</a> and <a href="ntqt.html#Dock-enum">Bottom</a>) as compactly as
|
||
|
13 years ago
|
possible.
|
||
|
|
<p> If <em>keepNewLines</em> is TRUE, all dock windows stay on their
|
||
|
|
original lines. If <em>keepNewLines</em> is FALSE then newlines may be
|
||
|
|
removed to achieve the most compact layout possible.
|
||
|
|
<p> The method only works if <a href="#dockWindowsMovable">dockWindowsMovable</a>() returns TRUE.
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="lineUpToolBars"></a>TQMainWindow::lineUpToolBars ( bool keepNewLines = FALSE )
|
||
|
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="menuAboutToShow"></a>TQMainWindow::menuAboutToShow ()<tt> [protected slot]</tt>
|
||
|
|
</h3>
|
||
|
|
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.
|
||
|
|
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqmenubar.html">TQMenuBar</a> * <a name="menuBar"></a>TQMainWindow::menuBar () const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns the menu bar for this window.
|
||
|
|
<p> If there isn't one, then <a href="#menuBar">menuBar</a>() creates an empty menu bar.
|
||
|
|
<p> <p>See also <a href="#statusBar">statusBar</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="moveDockWindow"></a>TQMainWindow::moveDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow, <a href="ntqt.html#Dock-enum">Dock</a> edge = DockTop )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Moves <em>dockWindow</em> to the end of the <em>edge</em>.
|
||
|
|
<p> For vertical edges the end is at the bottom, for horizontal edges
|
||
|
13 years ago
|
(including <a href="ntqt.html#Dock-enum">Minimized</a>) the end is at the right.
|
||
|
13 years ago
|
<p> If <em>dockWindow</em> is managed by another main window, it is first
|
||
|
|
removed from that window.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="moveDockWindow-2"></a>TQMainWindow::moveDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow, <a href="ntqt.html#Dock-enum">Dock</a> edge, bool nl, int index, int extraOffset = -1 )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> Moves <em>dockWindow</em> to position <em>index</em> within the <em>edge</em> dock
|
||
|
|
area.
|
||
|
|
<p> Any dock windows with positions <em>index</em> 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.
|
||
|
|
<p> If <em>nl</em> 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.
|
||
|
|
<p> The <em>extraOffset</em> 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.)
|
||
|
|
<p> If <em>dockWindow</em> is managed by another main window, it is first
|
||
|
|
removed from that window.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="moveToolBar"></a>TQMainWindow::moveToolBar ( <a href="ntqdockwindow.html">TQDockWindow</a> *, <a href="ntqt.html#Dock-enum">Dock</a> = DockTop )
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="moveToolBar-2"></a>TQMainWindow::moveToolBar ( <a href="ntqdockwindow.html">TQDockWindow</a> *, <a href="ntqt.html#Dock-enum">Dock</a>, bool nl, int index, int extraOffset = -1 )
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p> This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p>
|
||
|
|
<h3 class=fn>bool <a name="opaqueMoving"></a>TQMainWindow::opaqueMoving () const
|
||
|
|
</h3><p>Returns TRUE if dock windows are moved opaquely; otherwise returns FALSE.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#opaqueMoving-prop">"opaqueMoving"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="pixmapSizeChanged"></a>TQMainWindow::pixmapSizeChanged ( bool )<tt> [signal]</tt>
|
||
|
|
</h3>
|
||
|
|
|
||
|
|
<p> This signal is emitted whenever the <a href="#setUsesBigPixmaps">setUsesBigPixmaps</a>() 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.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="removeDockWindow"></a>TQMainWindow::removeDockWindow ( <a href="ntqdockwindow.html">TQDockWindow</a> * dockWindow )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Removes <em>dockWindow</em> from the main window's docking area,
|
||
|
|
provided <em>dockWindow</em> is non-null and managed by this main
|
||
|
|
window.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="removeToolBar"></a>TQMainWindow::removeToolBar ( <a href="ntqdockwindow.html">TQDockWindow</a> * )
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn><a href="ntqdockarea.html">TQDockArea</a> * <a name="rightDock"></a>TQMainWindow::rightDock () const
|
||
|
13 years ago
|
</h3>
|
||
|
13 years ago
|
Returns the <a href="ntqt.html#Dock-enum">Right</a> dock area
|
||
|
13 years ago
|
<p> <p>See also <a href="#leftDock">leftDock</a>(), <a href="#topDock">topDock</a>(), and <a href="#bottomDock">bottomDock</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="rightJustification"></a>TQMainWindow::rightJustification () const
|
||
|
|
</h3><p>Returns TRUE if the main window right-justifies its dock windows; otherwise returns FALSE.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#rightJustification-prop">"rightJustification"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setAppropriate"></a>TQMainWindow::setAppropriate ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw, bool a )<tt> [virtual slot]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Use this function to control whether or not the <em>dw</em> dock
|
||
|
|
window's caption should appear as a menu item on the dock window
|
||
|
|
menu that lists the dock windows.
|
||
|
|
<p> If <em>a</em> is TRUE then the <em>dw</em> 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 <em>a</em> is FALSE the <em>dw</em> will not appear on the
|
||
|
|
popup menu.
|
||
|
|
<p> <p>See also <a href="#showDockMenu">showDockMenu</a>(), <a href="#isCustomizable">isCustomizable</a>(), and <a href="#customize">customize</a>().
|
||
|
|
|
||
|
7 months ago
|
<h3 class=fn>void <a name="setCentralWidget"></a>TQMainWindow::setCentralWidget ( <a href="tqwidget.html">TQWidget</a> * w )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Sets the central widget for this main window to <em>w</em>.
|
||
|
|
<p> The central widget is surrounded by the left, top, right and
|
||
|
|
bottom dock areas. The menu bar is above the top dock area.
|
||
|
|
<p> <p>See also <a href="#centralWidget">centralWidget</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setDockEnabled"></a>TQMainWindow::setDockEnabled ( <a href="ntqt.html#Dock-enum">Dock</a> dock, bool enable )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
If <em>enable</em> is TRUE then users can dock windows in the <em>dock</em>
|
||
|
|
area. If <em>enable</em> is FALSE users cannot dock windows in the <em>dock</em> dock area.
|
||
|
|
<p> Users can dock (drag) dock windows into any enabled dock area.
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setDockEnabled-2"></a>TQMainWindow::setDockEnabled ( <a href="ntqdockwindow.html">TQDockWindow</a> * dw, <a href="ntqt.html#Dock-enum">Dock</a> dock, bool enable )<tt> [virtual]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
This is an overloaded member function, provided for convenience. It behaves essentially like the above function.
|
||
|
|
<p> If <em>enable</em> is TRUE then users can dock the <em>dw</em> dock window in
|
||
|
|
the <em>dock</em> area. If <em>enable</em> is FALSE users cannot dock the <em>dw</em> dock window in the <em>dock</em> area.
|
||
|
|
<p> 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.
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="setDockMenuEnabled"></a>TQMainWindow::setDockMenuEnabled ( bool b )<tt> [virtual slot]</tt>
|
||
|
|
</h3>
|
||
|
|
If <em>b</em> is TRUE, then right clicking on a dock window or dock area
|
||
|
|
will pop up the dock window menu. If <em>b</em> is FALSE, right clicking
|
||
|
|
a dock window or dock area will not pop up the menu.
|
||
|
|
<p> The menu lists the (<a href="#appropriate">appropriate</a>()) 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 <a href="#isCustomizable">isCustomizable</a>() returns
|
||
|
|
TRUE.
|
||
|
|
<p> <p>See also <a href="#lineUpDockWindows">lineUpDockWindows</a>() and <a href="#isDockMenuEnabled">isDockMenuEnabled</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="setDockWindowsMovable"></a>TQMainWindow::setDockWindowsMovable ( bool )<tt> [virtual slot]</tt>
|
||
|
|
</h3><p>Sets whether the dock windows are movable.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#dockWindowsMovable-prop">"dockWindowsMovable"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setOpaqueMoving"></a>TQMainWindow::setOpaqueMoving ( bool )<tt> [virtual slot]</tt>
|
||
|
|
</h3><p>Sets whether dock windows are moved opaquely.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#opaqueMoving-prop">"opaqueMoving"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setRightJustification"></a>TQMainWindow::setRightJustification ( bool )<tt> [virtual slot]</tt>
|
||
|
|
</h3><p>Sets whether the main window right-justifies its dock windows.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#rightJustification-prop">"rightJustification"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setToolBarsMovable"></a>TQMainWindow::setToolBarsMovable ( bool )<tt> [slot]</tt>
|
||
|
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="setUpLayout"></a>TQMainWindow::setUpLayout ()<tt> [virtual protected slot]</tt>
|
||
|
|
</h3>
|
||
|
|
Sets up the geometry management of the window. It is called
|
||
|
|
automatically when needed, so you shouldn't need to call it.
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="setUsesBigPixmaps"></a>TQMainWindow::setUsesBigPixmaps ( bool )<tt> [virtual slot]</tt>
|
||
|
|
</h3><p>Sets whether big pixmaps are enabled.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#usesBigPixmaps-prop">"usesBigPixmaps"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="setUsesTextLabel"></a>TQMainWindow::setUsesTextLabel ( bool )<tt> [virtual slot]</tt>
|
||
|
|
</h3><p>Sets whether text labels for toolbar buttons are enabled.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#usesTextLabel-prop">"usesTextLabel"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="showDockMenu"></a>TQMainWindow::showDockMenu ( const <a href="ntqpoint.html">TQPoint</a> & globalPos )<tt> [virtual protected slot]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
Shows the dock menu at the position <em>globalPos</em>. 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.
|
||
|
|
<p> If you want a custom menu, reimplement this function. You can
|
||
|
|
create the menu from scratch or call <a href="#createDockWindowMenu">createDockWindowMenu</a>() and
|
||
|
|
modify the result.
|
||
|
|
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqstatusbar.html">TQStatusBar</a> * <a name="statusBar"></a>TQMainWindow::statusBar () const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns this main window's status bar. If there isn't one,
|
||
|
|
<a href="#statusBar">statusBar</a>() creates an empty status bar, and if necessary a tool
|
||
|
|
tip group too.
|
||
|
|
<p> <p>See also <a href="#menuBar">menuBar</a>() and <a href="#toolTipGroup">toolTipGroup</a>().
|
||
|
|
|
||
|
|
<p>Example: <a href="qfd-example.html#x2015">qfd/qfd.cpp</a>.
|
||
|
6 months ago
|
<h3 class=fn>void <a name="toolBarPositionChanged"></a>TQMainWindow::toolBarPositionChanged ( <a href="tqtoolbar.html">TQToolBar</a> * )<tt> [signal]</tt>
|
||
|
13 years ago
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqptrlist.html">TQPtrList</a><TQToolBar> <a name="toolBars"></a>TQMainWindow::toolBars ( <a href="ntqt.html#Dock-enum">Dock</a> dock ) const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns a list of all the toolbars which are in the <em>dock</em> dock
|
||
|
|
area, regardless of their state.
|
||
|
13 years ago
|
<p> For example, the <a href="ntqt.html#Dock-enum">TornOff</a> dock area may contain closed toolbars
|
||
|
13 years ago
|
but these are returned along with the visible toolbars.
|
||
|
|
<p> <p>See also <a href="#dockWindows">dockWindows</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="toolBarsMovable"></a>TQMainWindow::toolBarsMovable () const
|
||
|
|
</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p>
|
||
|
|
|
||
|
6 months ago
|
<h3 class=fn><a href="tqtooltipgroup.html">TQToolTipGroup</a> * <a name="toolTipGroup"></a>TQMainWindow::toolTipGroup () const
|
||
|
13 years ago
|
</h3>
|
||
|
|
Returns this main window's tool tip group. If there isn't one,
|
||
|
|
<a href="#toolTipGroup">toolTipGroup</a>() creates an empty tool tip group.
|
||
|
|
<p> <p>See also <a href="#menuBar">menuBar</a>() and <a href="#statusBar">statusBar</a>().
|
||
|
|
|
||
|
13 years ago
|
<h3 class=fn><a href="ntqdockarea.html">TQDockArea</a> * <a name="topDock"></a>TQMainWindow::topDock () const
|
||
|
13 years ago
|
</h3>
|
||
|
13 years ago
|
Returns the <a href="ntqt.html#Dock-enum">Top</a> dock area
|
||
|
13 years ago
|
<p> <p>See also <a href="#bottomDock">bottomDock</a>(), <a href="#leftDock">leftDock</a>(), and <a href="#rightDock">rightDock</a>().
|
||
|
|
|
||
|
|
<h3 class=fn>bool <a name="usesBigPixmaps"></a>TQMainWindow::usesBigPixmaps () const
|
||
|
|
</h3><p>Returns TRUE if big pixmaps are enabled; otherwise returns FALSE.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#usesBigPixmaps-prop">"usesBigPixmaps"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>bool <a name="usesTextLabel"></a>TQMainWindow::usesTextLabel () const
|
||
|
|
</h3><p>Returns TRUE if text labels for toolbar buttons are enabled; otherwise returns FALSE.
|
||
|
6 months ago
|
See the <a href="tqmainwindow.html#usesTextLabel-prop">"usesTextLabel"</a> property for details.
|
||
|
13 years ago
|
<h3 class=fn>void <a name="usesTextLabelChanged"></a>TQMainWindow::usesTextLabelChanged ( bool )<tt> [signal]</tt>
|
||
|
|
</h3>
|
||
|
|
|
||
|
|
<p> This signal is emitted whenever the <a href="#setUsesTextLabel">setUsesTextLabel</a>() 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.
|
||
|
|
|
||
|
|
<h3 class=fn>void <a name="whatsThis"></a>TQMainWindow::whatsThis ()<tt> [virtual slot]</tt>
|
||
|
|
</h3>
|
||
|
|
Enters 'What's This?' mode and returns immediately.
|
||
|
13 years ago
|
<p> This is the same as <a href="ntqwhatsthis.html#enterWhatsThisMode">TQWhatsThis::enterWhatsThisMode</a>(), but
|
||
|
13 years ago
|
implemented as a main window object's slot. This way it can easily
|
||
|
|
be used for popup menus, for example:
|
||
|
|
<p> <pre>
|
||
|
6 months ago
|
<a href="tqpopupmenu.html">TQPopupMenu</a> * help = new <a href="tqpopupmenu.html">TQPopupMenu</a>( this );
|
||
|
|
help-><a href="tqmenudata.html#insertItem">insertItem</a>( "What's &This", this , TQ_SLOT(<a href="#whatsThis">whatsThis</a>()), SHIFT+Key_F1);
|
||
|
13 years ago
|
</pre>
|
||
|
|
|
||
|
13 years ago
|
<p> <p>See also <a href="ntqwhatsthis.html#enterWhatsThisMode">TQWhatsThis::enterWhatsThisMode</a>().
|
||
|
13 years ago
|
|
||
|
|
<hr><h2>Property Documentation</h2>
|
||
|
|
<h3 class=fn>bool <a name="dockWindowsMovable-prop"></a>dockWindowsMovable</h3>
|
||
|
|
<p>This property holds whether the dock windows are movable.
|
||
|
|
<p>If TRUE (the default), the user will be able to move movable dock
|
||
|
|
windows from one TQMainWindow dock area to another, including the
|
||
|
|
<tt>TearOff</tt> area (i.e. where the dock window floats freely as a
|
||
|
13 years ago
|
window in its own right), and the <a href="ntqt.html#Dock-enum">Minimized</a> area (where only
|
||
|
13 years ago
|
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.
|
||
|
|
<p> If FALSE the user will not be able to move any dock windows.
|
||
|
|
<p> 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 <a href="#setOpaqueMoving">setOpaqueMoving</a>().
|
||
|
|
<p> <p>See also <a href="#setDockEnabled">setDockEnabled</a>() and <a href="#opaqueMoving-prop">opaqueMoving</a>.
|
||
|
|
|
||
|
|
<p>Set this property's value with <a href="#setDockWindowsMovable">setDockWindowsMovable</a>() and get this property's value with <a href="#dockWindowsMovable">dockWindowsMovable</a>().
|
||
|
|
<h3 class=fn>bool <a name="opaqueMoving-prop"></a>opaqueMoving</h3>
|
||
|
|
<p>This property holds whether dock windows are moved opaquely.
|
||
|
|
<p>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).
|
||
|
|
<p> <b>Warning:</b> 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.
|
||
|
|
|
||
|
|
<p>Set this property's value with <a href="#setOpaqueMoving">setOpaqueMoving</a>() and get this property's value with <a href="#opaqueMoving">opaqueMoving</a>().
|
||
|
|
<h3 class=fn>bool <a name="rightJustification-prop"></a>rightJustification</h3>
|
||
|
|
<b>This function is obsolete.</b> It is provided to keep old source working. We strongly advise against using it in new code.
|
||
|
|
<p> <p>This property holds whether the main window right-justifies its dock windows.
|
||
|
|
<p>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.
|
||
|
13 years ago
|
<p> <p>See also <a href="ntqdockwindow.html#setVerticalStretchable">TQDockWindow::setVerticalStretchable</a>() and <a href="ntqdockwindow.html#setHorizontalStretchable">TQDockWindow::setHorizontalStretchable</a>().
|
||
|
13 years ago
|
|
||
|
|
<p>Set this property's value with <a href="#setRightJustification">setRightJustification</a>() and get this property's value with <a href="#rightJustification">rightJustification</a>().
|
||
|
|
<h3 class=fn>bool <a name="usesBigPixmaps-prop"></a>usesBigPixmaps</h3>
|
||
|
|
<p>This property holds whether big pixmaps are enabled.
|
||
|
|
<p>If FALSE (the default), the tool buttons will use small pixmaps;
|
||
|
|
otherwise big pixmaps will be used.
|
||
|
|
<p> 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
|
||
|
|
<a href="#pixmapSizeChanged">pixmapSizeChanged</a>() signal.
|
||
|
|
|
||
|
|
<p>Set this property's value with <a href="#setUsesBigPixmaps">setUsesBigPixmaps</a>() and get this property's value with <a href="#usesBigPixmaps">usesBigPixmaps</a>().
|
||
|
|
<h3 class=fn>bool <a name="usesTextLabel-prop"></a>usesTextLabel</h3>
|
||
|
|
<p>This property holds whether text labels for toolbar buttons are enabled.
|
||
|
|
<p>If disabled (the default), the tool buttons will not use text
|
||
|
|
labels. If enabled, text labels will be used.
|
||
|
|
<p> 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
|
||
|
|
<a href="#usesTextLabelChanged">usesTextLabelChanged</a>() signal.
|
||
|
6 months ago
|
<p> <p>See also <a href="tqtoolbutton.html#usesTextLabel-prop">TQToolButton::usesTextLabel</a>.
|
||
|
13 years ago
|
|
||
|
|
<p>Set this property's value with <a href="#setUsesTextLabel">setUsesTextLabel</a>() and get this property's value with <a href="#usesTextLabel">usesTextLabel</a>().
|
||
|
|
<hr><h2>Related Functions</h2>
|
||
|
6 months ago
|
<h3 class=fn><a href="tqtextstream.html">TQTextStream</a> & <a name="operator-lt-lt"></a>operator<< ( <a href="tqtextstream.html">TQTextStream</a> & ts, const <a href="tqmainwindow.html">TQMainWindow</a> & mainWindow )
|
||
|
13 years ago
|
</h3>
|
||
|
|
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<p> Writes the layout (sizes and positions) of the dock windows in the
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13 years ago
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dock areas of the TQMainWindow <em>mainWindow</em>, including <a href="ntqt.html#Dock-enum">Minimized</a> and <a href="ntqt.html#Dock-enum">TornOff</a> dock windows, to the text stream <em>ts</em>.
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<p> This can be used, for example, in conjunction with <a href="ntqsettings.html">TQSettings</a> to
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13 years ago
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save the user's layout when the \mainWindow receives a closeEvent.
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7 months ago
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<p> <p>See also <a href="#operator-gt-gt">operator>></a>() and <a href="tqwidget.html#closeEvent">closeEvent</a>().
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13 years ago
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6 months ago
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<h3 class=fn><a href="tqtextstream.html">TQTextStream</a> & <a name="operator-gt-gt"></a>operator>> ( <a href="tqtextstream.html">TQTextStream</a> & ts, <a href="tqmainwindow.html">TQMainWindow</a> & mainWindow )
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13 years ago
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</h3>
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<p> Reads the layout (sizes and positions) of the dock windows in the
|
||
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dock areas of the TQMainWindow <em>mainWindow</em> from the text stream,
|
||
|
13 years ago
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<em>ts</em>, including <a href="ntqt.html#Dock-enum">Minimized</a> and <a href="ntqt.html#Dock-enum">TornOff</a> dock windows.
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13 years ago
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Restores the dock windows and dock areas to these sizes and
|
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positions. The layout information must be in the format produced
|
||
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by <a href="#operator-lt-lt">operator<<</a>().
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13 years ago
|
<p> This can be used, for example, in conjunction with <a href="ntqsettings.html">TQSettings</a> to
|
||
|
13 years ago
|
restore the user's layout.
|
||
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<p> <p>See also <a href="#operator-lt-lt">operator<<</a>().
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<!-- eof -->
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<hr><p>
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This file is part of the <a href="index.html">TQt toolkit</a>.
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Copyright © 1995-2007
|
||
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<a href="http://www.trolltech.com/">Trolltech</a>. All Rights Reserved.<p><address><hr><div align=center>
|
||
|
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<table width=100% cellspacing=0 border=0><tr>
|
||
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<td>Copyright © 2007
|
||
|
|
<a href="troll.html">Trolltech</a><td align=center><a href="trademarks.html">Trademarks</a>
|
||
|
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<td align=right><div align=right>TQt 3.3.8</div>
|
||
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</table></div></address></body>
|
||
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</html>
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