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/* This file is part of the KDE project
Copyright (C) 1998, 1999 Reginald Stadlbauer <reggie@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef kopicturefilepreview_h
#define kopicturefilepreview_h
#include <kpreviewwidgetbase.h>
#include <koffice_export.h>
class KoPictureFilePreviewWidget;
/**
* A preview widget for KFileDialog that supports both pixmaps and cliparts.
*
* If fd is a KFileDialog *,
* fd->setPreviewWidget( new KoPictureFilePreview( fd ) );
*/
class KOFFICEUI_EXPORT KoPictureFilePreview : public KPreviewWidgetBase
{
Q_OBJECT
TQ_OBJECT
public:
KoPictureFilePreview( TQWidget *parent );
/**
* @return a list of patterns of all supported clipart formats.
*
* These patterns can be passed to KFileDialog::getOpenFileName
* for instance.
*/
static TQString clipartPattern();
/**
* @return list of mimetypes for all supported clipart formats.
*/
static TQStringList clipartMimeTypes();
public slots:
virtual void showPreview(const KURL &url);
virtual void clearPreview();
private:
KoPictureFilePreviewWidget *m_widget;
// m_widget can act as a d pointer for BC purposes, no need for another one
};
#endif
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