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/****************************************************************************
** $Id: qt/src/widgets/qtabbar.h 2.3.1 edited 2001-01-26 $
**
** 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_TABBAR
class 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
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