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/*
This file is part of KOrganizer.
Copyright (c) 2001,2003 Cornelius Schumacher <schumacher@kde.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
As a special exception, permission is given to link this program
with any edition of Qt, and distribute the resulting executable,
without including the source code for Qt in the source distribution.
*/
#ifndef KOEVENTVIEWER_H
#define KOEVENTVIEWER_H
#include <tqtextbrowser.h>
#include <kdepimmacros.h>
#include <kconfig.h>
namespace KCal {
class Incidence;
class Todo;
class Event;
class Journal;
}
using namespace KCal;
/**
Viewer widget for events.
*/
class KDE_EXPORT KOEventViewer : public QTextBrowser
{
Q_OBJECT
public:
KOEventViewer( TQWidget *parent = 0, const char *name = 0 );
virtual ~KOEventViewer();
/**
Reimplemented from TQTextBrowser to handle links.
*/
void setSource( const TQString & );
virtual bool appendIncidence( Incidence * );
/**
Clear viewer. If \a now is set to true delete view immediately. If set to
false delete it with next call to appendIncidence().
*/
void clearEvents( bool now = false );
/**
Add given text to currently shown content.
*/
void addText( const TQString &text );
/**
Set the default text that is showed when
there aren't a incidence to show
*/
void setDefaultText( const TQString &text );
void readSettings( KConfig *config);
void writeSettings ( KConfig *config);
public slots:
/**
Show given incidence in viewer. Clear all previously shown incidences.
*/
virtual void setIncidence( Incidence * );
void changeIncidenceDisplay( Incidence *incidence, int action );
private:
Incidence *mIncidence;
TQTextBrowser *mEventTextView;
TQString mDefaultText;
TQString mText;
};
#endif
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