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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2008-03-13
* Description : image files selector dialog.
*
* Copyright (C) 2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
*
* 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, 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.
*
* ============================================================ */
#ifndef IMAGEDIALOG_H
#define IMAGEDIALOG_H
// KDE includes.
#include <kurl.h>
#include <kpreviewwidgetbase.h>
// Local includes.
#include "digikam_export.h"
namespace Digikam
{
class ImageDialogPrivate;
class ImageDialogPreviewPrivate;
class DIGIKAM_EXPORT ImageDialogPreview : public KPreviewWidgetBase
{
TQ_OBJECT
public:
ImageDialogPreview(TQWidget *parent=0);
~ImageDialogPreview();
TQSize sizeHint() const;
public slots:
void showPreview(const KURL &url);
private slots:
void showPreview();
void slotGotThumbnail(const KURL& url, const TQPixmap& pix);
void slotFailedThumbnail(const KURL& url);
void clearPreview();
private:
void resizeEvent(TQResizeEvent *e);
private:
class ImageDialogPreviewPrivate *d;
};
// ------------------------------------------------------------------------
class DIGIKAM_EXPORT ImageDialog
{
public:
ImageDialog(TQWidget* parent, const KURL &url, bool singleSelect=false, const TQString& caption=TQString());
~ImageDialog();
KURL url() const;
KURL::List urls() const;
bool singleSelect() const;
TQString fileformats() const;
static KURL::List getImageURLs(TQWidget* parent, const KURL& url, const TQString& caption=TQString());
static KURL getImageURL(TQWidget* parent, const KURL& url, const TQString& caption=TQString());
private:
ImageDialogPrivate* d;
};
} // namespace Digikam
#endif /* IMAGEDIALOG_H */
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