mitk: qxttabwidget.h Source File

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00001 /****************************************************************************
00002  **
00003  ** Copyright (C) Qxt Foundation. Some rights reserved.
00004  **
00005  ** This file is part of the QxtGui module of the Qxt library.
00006  **
00007  ** This library is free software; you can redistribute it and/or modify it
00008  ** under the terms of the Common Public License, version 1.0, as published
00009  ** by IBM, and/or under the terms of the GNU Lesser General Public License,
00010  ** version 2.1, as published by the Free Software Foundation.
00011  **
00012  ** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
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00015  ** FITNESS FOR A PARTICULAR PURPOSE.
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00025 #ifndef QXTTABWIDGET_H
00026 #define QXTTABWIDGET_H
00027 
00028 #include <QTabWidget>
00029 #include "qxtnamespace.h"
00030 #include "qxtglobal.h"
00031 #include "qxtpimpl.h"
00032 
00033 class QxtTabBar;
00034 class QxtTabWidgetPrivate;
00035 
00036 class QXT_GUI_EXPORT QxtTabWidget : public QTabWidget
00037 {
00038     Q_OBJECT
00039     QXT_DECLARE_PRIVATE(QxtTabWidget);
00040     Q_PROPERTY(bool alwaysShowTabBar READ alwaysShowTabBar WRITE setAlwaysShowTabBar)
00041     Q_PROPERTY(Qt::ContextMenuPolicy tabContextMenuPolicy READ tabContextMenuPolicy WRITE setTabContextMenuPolicy)
00042     Q_PROPERTY(TabMovementMode tabMovementMode READ tabMovementMode WRITE setTabMovementMode)
00043 
00044 public:
00045     explicit QxtTabWidget(QWidget* parent = 0);
00046     virtual ~QxtTabWidget();
00047 
00048     bool alwaysShowTabBar() const;
00049     void setAlwaysShowTabBar(bool always);
00050 
00051     Qt::ContextMenuPolicy tabContextMenuPolicy() const;
00052     void setTabContextMenuPolicy(Qt::ContextMenuPolicy policy);
00053 
00054     enum TabMovementMode
00055     {
00056         NoMovement,
00057         InPlaceMovement,
00058         DragDropMovement
00059     };
00060 
00061     TabMovementMode tabMovementMode() const;
00062     void setTabMovementMode(TabMovementMode mode);
00063 
00064     void addTabAction(int index, QAction* action);
00065     QAction* addTabAction(int index, const QString& text);
00066     QAction* addTabAction(int index, const QIcon& icon, const QString& text);
00067     QAction* addTabAction(int index, const QString& text, const QObject* receiver, const char* member, const QKeySequence& shortcut = 0);
00068     QAction* addTabAction(int index, const QIcon& icon, const QString& text, const QObject* receiver, const char* member, const QKeySequence& shortcut = 0);
00069     void addTabActions(int index, QList<QAction*> actions);
00070     void clearTabActions(int index);
00071     void insertTabAction(int index, QAction* before, QAction* action);
00072     void insertTabActions(int index, QAction* before, QList<QAction*> actions);
00073     void removeTabAction(int index, QAction* action);
00074     QList<QAction*> tabActions(int index) const;
00075 
00076     QMovie* tabAnimation(int index) const;
00077     void setTabAnimation(int index, QMovie* animation, bool start = true);
00078     void setTabAnimation(int index, const QString& fileName, bool start = true);
00079     QMovie* takeTabAnimation(int index);
00080 
00081 Q_SIGNALS:
00082     void tabContextMenuRequested(int index, const QPoint& globalPos);
00083 
00084 protected:
00085     QxtTabBar* tabBar() const;
00086 
00087     virtual void tabInserted(int index);
00088     virtual void tabRemoved(int index);
00089 
00090     virtual void contextMenuEvent(QContextMenuEvent* event);
00091     virtual void tabContextMenuEvent(int index, QContextMenuEvent* event);
00092 };
00093 
00094 #endif // QXTTABWIDGET_H