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- /* This file is part of the KDE libraries
- Copyright (C) 2003 Stephan Binner <binner@kde.org>
- Copyright (C) 2003 Zack Rusin <zack@kde.org>
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public
- License as published by the Free Software Foundation; either
- version 2 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
-
- You should have received a copy of the GNU Library General Public License
- along with this library; see the file COPYING.LIB. If not, write to
- the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA.
- */
-
- #ifndef KTABBAR_H
- #define KTABBAR_H
-
- #include <qtabbar.h>
-
- #include <kdelibs_export.h>
-
- class QTimer;
- class QPushButton;
- class KTabBarPrivate;
-
- /**
- * @since 3.2
- */
- class KDEUI_EXPORT KTabBar: public QTabBar
- {
- Q_OBJECT
-
- public:
- KTabBar( QWidget* parent=0, const char* name=0 );
- virtual ~KTabBar();
-
- virtual void setTabEnabled( int, bool );
-
- const QColor &tabColor( int ) const;
- void setTabColor( int, const QColor& );
-
- virtual int insertTab( QTab *, int index = -1 );
- virtual void removeTab( QTab * );
-
- void setTabReorderingEnabled( bool enable );
- bool isTabReorderingEnabled() const;
-
- void setHoverCloseButton( bool );
- bool hoverCloseButton() const;
-
- void setHoverCloseButtonDelayed( bool );
- bool hoverCloseButtonDelayed() const;
-
- void setTabCloseActivatePrevious( bool );
- bool tabCloseActivatePrevious() const;
-
- signals:
- void contextMenu( int, const QPoint & );
- void mouseDoubleClick( int );
- void mouseMiddleClick( int );
- void initiateDrag( int );
- void testCanDecode(const QDragMoveEvent *e, bool &accept /* result */);
- void receivedDropEvent( int, QDropEvent * );
- void moveTab( int, int );
- void closeRequest( int );
- #ifndef QT_NO_WHEELEVENT
- void wheelDelta( int );
- #endif
-
- protected:
- virtual void mouseDoubleClickEvent( QMouseEvent *e );
- virtual void mousePressEvent( QMouseEvent *e );
- virtual void mouseMoveEvent( QMouseEvent *e );
- virtual void mouseReleaseEvent( QMouseEvent *e );
- #ifndef QT_NO_WHEELEVENT
- virtual void wheelEvent( QWheelEvent *e );
- #endif
-
- virtual void dragMoveEvent( QDragMoveEvent *e );
- virtual void dropEvent( QDropEvent *e );
-
- virtual void paintLabel( QPainter*, const QRect&, QTab*, bool ) const;
-
- protected slots:
- virtual void closeButtonClicked();
- virtual void onLayoutChange();
- virtual void enableCloseButton();
- virtual void activateDragSwitchTab();
-
- private:
- QPoint mDragStart;
- int mReorderStartTab;
- int mReorderPreviousTab;
- QMap<int, QColor> mTabColors;
- QTab *mHoverCloseButtonTab, *mDragSwitchTab;
- QPushButton *mHoverCloseButton;
- QTimer *mEnableCloseButtonTimer, *mActivateDragSwitchTabTimer;
-
- bool mHoverCloseButtonEnabled;
- bool mHoverCloseButtonDelayed;
- bool mTabReorderingEnabled;
- bool mTabCloseActivatePrevious;
-
- KTabBarPrivate * d;
- };
-
- #endif
-