kdeui Library API Documentation

kdockwidget_private.h

00001 /* This file is part of the KDE libraries
00002    Copyright (C) 2000 Max Judin <novaprint@mtu-net.ru>
00003 
00004    This library is free software; you can redistribute it and/or
00005    modify it under the terms of the GNU Library General Public
00006    License version 2 as published by the Free Software Foundation.
00007 
00008    This library is distributed in the hope that it will be useful,
00009    but WITHOUT ANY WARRANTY; without even the implied warranty of
00010    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011    Library General Public License for more details.
00012 
00013    You should have received a copy of the GNU Library General Public License
00014    along with this library; see the file COPYING.LIB.  If not, write to
00015    the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
00016    Boston, MA 02111-1307, USA.
00017 */
00018 
00019 /*
00020    IMPORTANT Note: This file compiles also in Qt-only mode by using the NO_KDE2 precompiler definition
00021 */
00022 
00023 #ifndef KDOCKWIDGET_PRIVATE_H
00024 #define KDOCKWIDGET_PRIVATE_H
00025 
00026 #include <qwidget.h>
00027 #include <qpushbutton.h>
00028 
00029 #ifndef NO_KDE2
00030 #include <netwm_def.h>
00031 #endif
00032 
00033 class QFrame;
00034 class KDockContainer;
00035 
00036 
00043 class KDockSplitter : public QWidget
00044 {
00045   Q_OBJECT
00046 public:
00047   KDockSplitter(QWidget *parent= 0, const char *name= 0, Orientation orient= Vertical, int pos= 50, bool highResolution=false);  
00048   virtual ~KDockSplitter(){};
00049 
00050   void activate(QWidget *c0, QWidget *c1 = 0L);
00051   void deactivate();
00052 
00053   int separatorPos() const;
00054   void setSeparatorPos(int pos, bool do_resize = true);
00055 
00056   virtual bool eventFilter(QObject *, QEvent *);
00057   virtual bool event( QEvent * );
00058 
00059   QWidget* getFirst() const { return child0; }
00060   QWidget* getLast() const { return child1; }
00061   QWidget* getAnother( QWidget* ) const;
00062   void updateName();
00063 
00064   void setOpaqueResize(bool b=true);
00065   bool opaqueResize() const;
00066 
00067   void setKeepSize(bool b=true);
00068   bool keepSize() const;
00069 
00070   void setHighResolution(bool b=true);
00071   bool highResolution() const;
00072 
00073   void setForcedFixedWidth(KDockWidget *dw,int w);
00074   void setForcedFixedHeight(KDockWidget *dw,int h);
00075   void restoreFromForcedFixedSize(KDockWidget *dw);
00076 
00077   Orientation orientation(){return m_orientation;}
00078 
00079 protected:
00080   friend class  KDockContainer;
00081   int checkValue( int ) const;
00082   int checkValueOverlapped( int ,QWidget*) const;
00083   virtual void resizeEvent(QResizeEvent *);
00084 /*
00085 protected slots:
00086   void delayedResize();*/
00087   
00088 private:
00089   void setupMinMaxSize();
00090 
00091   QWidget *child0, *child1;
00092   Orientation m_orientation;
00093   bool initialised;
00094   QFrame* divider;
00095   int xpos, savedXPos;
00096   bool mOpaqueResize, mKeepSize, mHighResolution;
00097   int fixedWidth0,fixedWidth1;
00098   int fixedHeight0,fixedHeight1;
00099 };
00100 
00107 class KDockButton_Private : public QPushButton
00108 {
00109   Q_OBJECT
00110 public:
00111   KDockButton_Private( QWidget *parent=0, const char *name=0 );
00112   ~KDockButton_Private();
00113 
00114 protected:
00115   virtual void drawButton( QPainter * );
00116   virtual void enterEvent( QEvent * );
00117   virtual void leaveEvent( QEvent * );
00118 
00119 private:
00120   bool moveMouse;
00121 };
00122 
00132 class KDockWidgetPrivate : public QObject
00133 {
00134   Q_OBJECT
00135 public:
00136   KDockWidgetPrivate();
00137   ~KDockWidgetPrivate();
00138 
00139 public slots:
00143   void slotFocusEmbeddedWidget(QWidget* w = 0L);
00144 
00145 public:
00146  enum KDockWidgetResize 
00147 {ResizeLeft,ResizeTop,ResizeRight,ResizeBottom,ResizeBottomLeft,ResizeTopLeft,ResizeBottomRight,ResizeTopRight};
00148 
00149   int index;
00150   int splitPosInPercent;
00151   bool pendingFocusInEvent;
00152   bool blockHasUndockedSignal;
00153   bool pendingDtor;
00154   int forcedWidth;
00155   int forcedHeight;
00156   bool isContainer;
00157 
00158 #ifndef NO_KDE2
00159   NET::WindowType windowType;
00160 #endif
00161 
00162   QWidget *_parent;
00163   bool transient;
00164 
00165   QGuardedPtr<QWidget> container;
00166 
00167   QPoint resizePos;
00168   bool resizing;
00169   KDockWidgetResize resizeMode;
00170 };
00171 
00172 class KDockWidgetHeaderPrivate
00173    : public QObject
00174 {
00175 public:
00176   KDockWidgetHeaderPrivate( QObject* parent )
00177         : QObject( parent )
00178   {
00179     forceCloseButtonHidden=false;
00180     toDesktopButton = 0;
00181     showToDesktopButton = true;
00182     topLevel = false;
00183     dummy=0;
00184   }
00185   KDockButton_Private* toDesktopButton;
00186 
00187   bool showToDesktopButton;
00188   bool topLevel;
00189   QPtrList<KDockButton_Private> btns;
00190   bool forceCloseButtonHidden;
00191   QWidget *dummy;
00192 };
00193 
00194 #endif
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This file is part of the documentation for kdeui Library Version 3.2.2.
Documentation copyright © 1996-2004 the KDE developers.
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