/****************************************************************************** $Id: qt/src/widgets/qtabbar.h   2.3.12   edited 2005-10-27 $**** Definition of QTab and QTabBar classes**** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.**** This file is part of the widgets module of the Qt GUI Toolkit.**** This file may be distributed under the terms of the Q Public License** as defined by Trolltech AS of Norway and appearing in the file** LICENSE.QPL included in the packaging of this file.**** This file may be distributed and/or modified under the terms of the** GNU General Public License version 2 as published by the Free Software** Foundation and appearing in the file LICENSE.GPL included in the** packaging of this file.**** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition** licenses may use this file in accordance with the Qt Commercial License** Agreement provided with the Software.**** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.**** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for**   information about Qt Commercial License Agreements.** See http://www.trolltech.com/qpl/ for QPL licensing information.** See http://www.trolltech.com/gpl/ for GPL licensing information.**** Contact info@trolltech.com if any conditions of this licensing are** not clear to you.************************************************************************/#ifndef QTABBAR_H#define QTABBAR_H#ifndef QT_H#include "qwidget.h"#include "qpainter.h"#include "qlist.h"#include "qiconset.h"#endif // QT_H#ifndef QT_NO_TABBARclass Q_EXPORT QTab{public:    QTab(): enabled( TRUE ), id( 0 ), iconset( 0 ) {}    virtual ~QTab();    QTab( const QString& text )	: label( text ), enabled( TRUE ), id( 0 ), iconset( 0 ) {}    QTab( const QIconSet& icon, const QString& text = QString::null )	: label( text ), enabled( TRUE ), id( 0 ), iconset( new QIconSet(icon) ) {}#if 1    void setText( const QString& text) { label = text; }    QString text() const { return label; }    void setIconSet( const QIconSet& icon ) { iconset = new QIconSet( icon ); }    QIconSet* iconSet() const { return iconset; }    void setRect( const QRect& rect ) { r = rect; }    QRect rect() const { return r; }    void setEnabled( bool enable ) { enabled = enable; }    bool isEnabled() const { return enabled; }    void setIdentifier( int i ) { id = i; }    int identitifer() const { return id; }#endif// private: (public for compatibility, ### change 3.0)    QString label;    QRect r;    // the bounding rectangle of this - may overlap with others    bool enabled;    int id;    QIconSet* iconset;     // optional iconset};struct QTabPrivate;class Q_EXPORT QTabBar: public QWidget{    Q_OBJECT    Q_ENUMS( Shape )    Q_PROPERTY( Shape shape READ shape WRITE setShape )    Q_PROPERTY( int currentTab READ currentTab WRITE setCurrentTab )    Q_PROPERTY( int count READ count )    Q_PROPERTY( int keyboardFocusTab READ keyboardFocusTab )public:    QTabBar( QWidget *parent = 0, const char *name = 0 );   ~QTabBar();    enum Shape { RoundedAbove, RoundedBelow,		 TriangularAbove, TriangularBelow };    Shape shape() const;    virtual void setShape( Shape );    void show();    virtual int addTab( QTab * );    virtual int insertTab( QTab *, int index = -1 );    virtual void removeTab( QTab * );    virtual void setTabEnabled( int, bool );    bool isTabEnabled( int ) const;    QSize sizeHint() const;    QSize minimumSizeHint() const;    QSizePolicy sizePolicy() const;    int currentTab() const;    int keyboardFocusTab() const;    QTab * tab( int );    int count() const;    virtual void layoutTabs();public slots:    virtual void setCurrentTab( int );    virtual void setCurrentTab( QTab * );signals:    void  selected( int );protected:    virtual void paint( QPainter *, QTab *, bool ) const; // ### not const    virtual void paintLabel( QPainter*, const QRect&, QTab*, bool ) const;    void focusInEvent( QFocusEvent *e );    void focusOutEvent( QFocusEvent *e );    virtual QTab * selectTab( const QPoint & p ) const;    void updateMask();    void resizeEvent( QResizeEvent * );    void paintEvent( QPaintEvent * );    void mousePressEvent ( QMouseEvent * );    void mouseReleaseEvent ( QMouseEvent * );    void keyPressEvent( QKeyEvent * );    void styleChange( QStyle& );    QList<QTab> * tabList();private slots:    void scrollTabs();private:    QList<QTab> * l;    QList<QTab> * lstatic;    void makeVisible( QTab* t  );    void updateArrowButtons();    QTabPrivate * d;private:	// Disabled copy constructor and operator=#if defined(Q_DISABLE_COPY)    QTabBar( const QTabBar & );    QTabBar& operator=( const QTabBar & );#endif};#endif // QT_NO_TABBAR#endif // QTABBAR_H