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This is the verbatim text of the ntqdockarea.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/**************************************************************************** ** $Id: qt/ntqdockarea.h 3.3.8 edited Jan 11 14:38 $ ** ** Definition of the TQDockArea class ** ** Created : 001010 ** ** Copyright (C) 1992-2007 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 file LICENSE.GPL 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. ** **********************************************************************/ #ifndef TQDOCKAREA_H #define TQDOCKAREA_H #ifndef QT_H #include "tqwidget.h" #include "tqptrlist.h" #include "ntqdockwindow.h" #include "tqlayout.h" #include "tqvaluelist.h" #include "tqguardedptr.h" #include "tqtextstream.h" #endif // QT_H #ifndef TQT_NO_MAINWINDOW class TQSplitter; class TQBoxLayout; class TQDockAreaLayout; class TQMouseEvent; class TQDockWindowResizeHandle; class TQDockAreaPrivate; class TQ_EXPORT TQDockAreaLayout : public TQLayout { TQ_OBJECT friend class TQDockArea; public: TQDockAreaLayout( TQWidget* parent, TQt::Orientation o, TQPtrList<TQDockWindow> *wl, int space = -1, int margin = -1, const char *name = 0 ) : TQLayout( parent, space, margin, name ), orient( o ), dockWindows( wl ), parentWidget( parent ) { init(); } ~TQDockAreaLayout() {} void addItem( TQLayoutItem * ) {} bool hasHeightForWidth() const; int heightForWidth( int ) const; int widthForHeight( int ) const; TQSize sizeHint() const; TQSize minimumSize() const; TQLayoutIterator iterator(); TQSizePolicy::ExpandData expanding() const { return TQSizePolicy::NoDirection; } void invalidate(); TQt::Orientation orientation() const { return orient; } TQValueList<TQRect> lineList() const { return lines; } TQPtrList<TQDockWindow> lineStarts() const { return ls; } protected: void setGeometry( const TQRect& ); private: void init(); int layoutItems( const TQRect&, bool testonly = FALSE ); TQt::Orientation orient; bool dirty; int cached_width, cached_height; int cached_hfw, cached_wfh; TQPtrList<TQDockWindow> *dockWindows; TQWidget *parentWidget; TQValueList<TQRect> lines; TQPtrList<TQDockWindow> ls; #if defined(TQ_DISABLE_COPY) // Disabled copy constructor and operator= TQDockAreaLayout( const TQDockAreaLayout & ); TQDockAreaLayout &operator=( const TQDockAreaLayout & ); #endif }; class TQ_EXPORT TQDockArea : public TQWidget { TQ_OBJECT TQ_ENUMS( HandlePosition ) TQ_PROPERTY( Orientation orientation READ orientation ) TQ_PROPERTY( int count READ count ) TQ_PROPERTY( bool empty READ isEmpty ) TQ_PROPERTY( HandlePosition handlePosition READ handlePosition ) friend class TQDockWindow; friend class TQDockWindowResizeHandle; friend class TQDockAreaLayout; public: enum HandlePosition { Normal, Reverse }; TQDockArea( Orientation o, HandlePosition h = Normal, TQWidget* parent=0, const char* name=0 ); ~TQDockArea(); void moveDockWindow( TQDockWindow *w, const TQPoint &globalPos, const TQRect &rect, bool swap ); void removeDockWindow( TQDockWindow *w, bool makeFloating, bool swap, bool fixNewLines = TRUE ); void moveDockWindow( TQDockWindow *w, int index = -1 ); bool hasDockWindow( TQDockWindow *w, int *index = 0 ); void invalidNextOffset( TQDockWindow *dw ); Orientation orientation() const { return orient; } HandlePosition handlePosition() const { return hPos; } bool eventFilter( TQObject *, TQEvent * ); bool isEmpty() const; int count() const; TQPtrList<TQDockWindow> dockWindowList() const; bool isDockWindowAccepted( TQDockWindow *dw ); void setAcceptDockWindow( TQDockWindow *dw, bool accept ); public slots: void lineUp( bool keepNewLines ); private: struct DockWindowData { int index; int offset; int line; TQSize fixedExtent; TQGuardedPtr<TQDockArea> area; }; int findDockWindow( TQDockWindow *w ); int lineOf( int index ); DockWindowData *dockWindowData( TQDockWindow *w ); void dockWindow( TQDockWindow *dockWindow, DockWindowData *data ); void updateLayout(); void invalidateFixedSizes(); int maxSpace( int hint, TQDockWindow *dw ); void setFixedExtent( int d, TQDockWindow *dw ); bool isLastDockWindow( TQDockWindow *dw ); private: Orientation orient; TQPtrList<TQDockWindow> *dockWindows; TQDockAreaLayout *layout; HandlePosition hPos; TQPtrList<TQDockWindow> forbiddenWidgets; TQDockAreaPrivate *d; private: // Disabled copy constructor and operator= #if defined(TQ_DISABLE_COPY) TQDockArea( const TQDockArea & ); TQDockArea& operator=( const TQDockArea & ); #endif }; #ifndef TQT_NO_TEXTSTREAM TQ_EXPORT TQTextStream &operator<<( TQTextStream &, const TQDockArea & ); TQ_EXPORT TQTextStream &operator>>( TQTextStream &, TQDockArea & ); #endif #define Q_DEFINED_QDOCKAREA #include "ntqwinexport.h" #endif #endif //TQT_NO_MAINWINDOW
Copyright © 2007 Trolltech | Trademarks | TQt 3.3.8
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