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qtextbrowser.h
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/****************************************************************************
** $Id: qt/qtextbrowser.h 3.0.0 edited Sep 21 17:17 $
**
** Definition of the QTextBrowser class
**
** Created : 990101
**
** 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 QTEXTBROWSER_H
#define QTEXTBROWSER_H
#ifndef QT_H
#include "qptrlist.h"
#include "qpixmap.h"
#include "qscrollview.h"
#include "qcolor.h"
#include "qtextedit.h"
#endif // QT_H
#ifndef QT_NO_TEXTBROWSER
class QTextBrowserData;
class Q_EXPORT QTextBrowser : public QTextEdit
{
Q_OBJECT
Q_PROPERTY( QString source READ source WRITE setSource )
public:
QTextBrowser( QWidget* parent=0, const char* name=0 );
~QTextBrowser();
QString source() const;
public slots:
virtual void setSource(const QString& name);
virtual void backward();
virtual void forward();
virtual void home();
virtual void reload();
void setText( const QString &txt ) { setText( txt, QString::null ); }
virtual void setText( const QString &txt, const QString &context );
signals:
void backwardAvailable( bool );
void forwardAvailable( bool );
void highlighted( const QString& );
void linkClicked( const QString& );
protected:
void keyPressEvent( QKeyEvent * e);
private:
void popupDetail( const QString& contents, const QPoint& pos );
bool linksEnabled() const { return TRUE; }
void emitHighlighted( const QString &s ) { emit highlighted( s ); }
void emitLinkClicked( const QString &s ) { emit linkClicked( s ); }
QTextBrowserData *d;
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QTextBrowser( const QTextBrowser & );
QTextBrowser& operator=( const QTextBrowser & );
#endif
};
#endif // QT_NO_TEXTBROWSER
#endif // QTEXTBROWSER_H