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+/****************************************************************************
+**
+** Definition of the TQDockWindow class
+**
+** Created : 001010
+**
+** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of the workspace module of the TQt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
+** included in the packaging of this file. Licensees holding valid TQt
+** Commercial licenses may use this file in accordance with the TQt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQDOCKWINDOW_H
+#define TQDOCKWINDOW_H
+
+#ifndef QT_H
+#include "qframe.h"
+#endif // QT_H
+
+#ifndef QT_NO_MAINWINDOW
+
+class TQDockWindowHandle;
+class TQDockWindowTitleBar;
+class TQPainter;
+class TQDockWindowResizeHandle;
+class TQBoxLayout;
+class TQHBoxLayout;
+class TQVBoxLayout;
+class TQDockArea;
+class TQWidgetResizeHandler;
+class TQMainWindow;
+class TQDockAreaLayout;
+class TQDockWindowPrivate;
+class TQToolBar;
+class TQWindowsXPStyle;
+
+class Q_EXPORT TQDockWindow : public TQFrame
+{
+ Q_OBJECT
+ Q_ENUMS( CloseMode Place )
+ Q_PROPERTY( int closeMode READ closeMode WRITE setCloseMode ) //### this shouldn't be of type int?!
+ Q_PROPERTY( bool resizeEnabled READ isResizeEnabled WRITE setResizeEnabled )
+ Q_PROPERTY( bool movingEnabled READ isMovingEnabled WRITE setMovingEnabled )
+ Q_PROPERTY( bool horizontallyStretchable READ isHorizontallyStretchable WRITE setHorizontallyStretchable )
+ Q_PROPERTY( bool verticallyStretchable READ isVerticallyStretchable WRITE setVerticallyStretchable )
+ Q_PROPERTY( bool stretchable READ isStretchable )
+ Q_PROPERTY( bool newLine READ newLine WRITE setNewLine )
+ Q_PROPERTY( bool opaqueMoving READ opaqueMoving WRITE setOpaqueMoving )
+ Q_PROPERTY( int offset READ offset WRITE setOffset )
+ Q_PROPERTY( Place place READ place )
+
+ friend class TQDockWindowHandle;
+ friend class TQDockWindowTitleBar;
+ friend class TQDockArea;
+ friend class TQDockAreaLayout;
+ friend class TQMainWindow;
+ friend class TQCEMainWindow;
+ friend class TQToolBar;
+ friend class TQWindowsXPStyle;
+
+public:
+ enum Place { InDock, OutsideDock };
+ enum CloseMode { Never = 0, Docked = 1, Undocked = 2, Always = Docked | Undocked };
+
+ TQDockWindow( Place p = InDock, TQWidget* parent=0, const char* name=0, WFlags f = 0 );
+ TQDockWindow( TQWidget* parent, const char* name=0, WFlags f = 0 );
+ ~TQDockWindow();
+
+ virtual void setWidget( TQWidget *w );
+ TQWidget *widget() const;
+
+ Place place() const { return curPlace; }
+
+ TQDockArea *area() const;
+
+ virtual void setCloseMode( int m );
+ bool isCloseEnabled() const;
+ int closeMode() const;
+
+ virtual void setResizeEnabled( bool b );
+ virtual void setMovingEnabled( bool b );
+ bool isResizeEnabled() const;
+ bool isMovingEnabled() const;
+
+ virtual void setHorizontallyStretchable( bool b );
+ virtual void setVerticallyStretchable( bool b );
+ bool isHorizontallyStretchable() const;
+ bool isVerticallyStretchable() const;
+ void setHorizontalStretchable( bool b ) { setHorizontallyStretchable( b ); }
+ void setVerticalStretchable( bool b ) { setVerticallyStretchable( b ); }
+ bool isHorizontalStretchable() const { return isHorizontallyStretchable(); }
+ bool isVerticalStretchable() const { return isVerticallyStretchable(); }
+ bool isStretchable() const;
+
+ virtual void setOffset( int o );
+ int offset() const;
+
+ virtual void setFixedExtentWidth( int w );
+ virtual void setFixedExtentHeight( int h );
+ TQSize fixedExtent() const;
+
+ virtual void setNewLine( bool b );
+ bool newLine() const;
+
+ TQt::Orientation orientation() const;
+
+ TQSize sizeHint() const;
+ TQSize minimumSize() const;
+ TQSize minimumSizeHint() const;
+
+ TQBoxLayout *boxLayout();
+
+ virtual void setOpaqueMoving( bool b );
+ bool opaqueMoving() const;
+
+ bool eventFilter( TQObject *o, TQEvent *e );
+
+#ifdef QT_NO_WIDGET_TOPEXTRA
+ TQString caption() const;
+#endif
+
+signals:
+ void orientationChanged( Orientation o );
+ void placeChanged( TQDockWindow::Place p );
+ void visibilityChanged( bool );
+
+public slots:
+ virtual void undock( TQWidget *w );
+ virtual void undock() { undock( 0 ); }
+ virtual void dock();
+ virtual void setOrientation( Orientation o );
+ void setCaption( const TQString &s );
+
+protected:
+ void resizeEvent( TQResizeEvent *e );
+ void showEvent( TQShowEvent *e );
+ void hideEvent( TQHideEvent *e );
+ void contextMenuEvent( TQContextMenuEvent *e );
+
+ void drawFrame( TQPainter * );
+ void drawContents( TQPainter * );
+
+ bool event( TQEvent *e );
+
+private slots:
+ void toggleVisible() { if ( !isVisible() ) show(); else hide(); }
+
+private:
+ TQDockWindow( Place p, TQWidget* parent, const char* name, WFlags f, bool toolbar );
+
+ void handleMove( const TQPoint &pos, const TQPoint &gp, bool drawRect );
+ void updateGui();
+ void updateSplitterVisibility( bool visible );
+
+ void startRectDraw( const TQPoint &so, bool drawRect );
+ void endRectDraw( bool drawRect );
+ void updatePosition( const TQPoint &globalPos );
+ TQWidget *areaAt( const TQPoint &gp );
+ void removeFromDock( bool fixNewLines = TRUE );
+ void swapRect( TQRect &r, TQt::Orientation o, const TQPoint &offset, TQDockArea *area );
+ void init();
+
+private:
+ TQDockWindowHandle *horHandle, *verHandle;
+ TQDockWindowTitleBar *titleBar;
+ TQWidget *wid;
+ TQPainter *unclippedPainter;
+ TQDockArea *dockArea, *tmpDockArea;
+ TQRect currRect;
+ Place curPlace;
+ Place state;
+ bool resizeEnabled : 1;
+ bool moveEnabled : 1;
+ bool nl : 1;
+ bool opaque : 1;
+ bool isToolbar : 1;
+ bool stretchable[ 3 ];
+ Orientation startOrientation;
+ int cMode;
+ TQPoint startOffset;
+ int offs;
+ TQSize fExtent;
+ TQDockWindowResizeHandle *hHandleTop, *hHandleBottom, *vHandleLeft, *vHandleRight;
+ TQVBoxLayout *hbox;
+ TQHBoxLayout *vbox;
+ TQBoxLayout *childBox;
+ void *dockWindowData;
+ TQPoint lastPos;
+ TQSize lastSize;
+ TQWidgetResizeHandler *widgetResizeHandler;
+ TQDockWindowPrivate *d;
+
+private: // Disabled copy constructor and operator=
+#if defined(Q_DISABLE_COPY)
+ TQDockWindow( const TQDockWindow & );
+ TQDockWindow& operator=( const TQDockWindow & );
+#endif
+};
+
+inline TQDockArea *TQDockWindow::area() const
+{
+ return dockArea;
+}
+
+#define Q_DEFINED_QDOCKWINDOW
+#include "qwinexport.h"
+#endif
+
+#endif // TQDOCKWINDOW_H
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