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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2006-10-05
* Description : a QListBoxItem which can display an image preview
* as a thumbnail and a customized qwhatsthis class
* for listbox items
*
* Copyright (C) 2006-2007 by Guillaume Laurent <glaurent@telegraph-road.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, 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 LISTBOXPREVIEWITEM_H
#define LISTBOXPREVIEWITEM_H
// Qt includes.
#include <qmap.h>
#include <qlistbox.h>
#include <qwhatsthis.h>
#include <qpixmap.h>
// Local includes.
#include "digikam_export.h"
namespace Digikam
{
class DIGIKAM_EXPORT ListBoxPreviewItem : public QListBoxPixmap
{
public:
ListBoxPreviewItem(QListBox *listbox, const QPixmap &pix, const QString &text)
: QListBoxPixmap(listbox, pix, text) {};
ListBoxPreviewItem(const QPixmap &pix, const QString &text)
: QListBoxPixmap(pix, text) {};
virtual int height ( const QListBox * lb ) const;
virtual int width ( const QListBox * lb ) const;
};
/**
* A qwhatthis class which can be pointed to a specific item
* in a QListBox rather than the QListBox itself
*
*/
class DIGIKAM_EXPORT ListBoxWhatsThis : public QWhatsThis
{
public:
ListBoxWhatsThis(QListBox* w) : QWhatsThis(w), m_listBox(w) {}
virtual QString text (const QPoint &);
void add(QListBoxItem*, const QString& text);
protected:
QMap<QListBoxItem*, QString> m_itemWhatsThisMap;
QListBox *m_listBox;
};
} // namespace Digikam
#endif // LISTBOXPREVIEWITEM_H
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