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/****************************************************************************
**
** Definition of the QTextBrowser class
**
** Created : 990101
**
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
**
** This file is part of the widgets module of the Qt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free Qt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.QPL
** included in the packaging of this file. Licensees holding valid Qt
** Commercial 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 WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/
#ifndef QTEXTBROWSER_H
#define QTEXTBROWSER_H
#ifndef QT_H
#include "qptrlist.h"
#include "qpixmap.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 )
Q_OVERRIDE( int undoDepth DESIGNABLE false SCRIPTABLE false )
Q_OVERRIDE( bool overwriteMode DESIGNABLE false SCRIPTABLE false )
Q_OVERRIDE( bool modified SCRIPTABLE false)
Q_OVERRIDE( bool readOnly DESIGNABLE false SCRIPTABLE false )
Q_OVERRIDE( bool undoRedoEnabled DESIGNABLE false SCRIPTABLE false )
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 sourceChanged( const QString& );
void highlighted( const QString& );
void linkClicked( const QString& );
void anchorClicked( const QString&, 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 );
void emitLinkClicked( const QString &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
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