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81 lines
2.1 KiB
81 lines
2.1 KiB
/* ============================================================
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*
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* This file is a part of digiKam project
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* http://www.digikam.org
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*
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* Date : 2006-10-05
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* Description : a TQListBoxItem which can display an image preview
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* as a thumbnail and a customized qwhatsthis class
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* for listbox items
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*
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* Copyright (C) 2006-2007 by Guillaume Laurent <glaurent@telegraph-road.org>
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*
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* This program is free software; you can redistribute it
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* and/or modify it under the terms of the GNU General
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* Public License as published by the Free Software Foundation;
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* either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* ============================================================ */
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#ifndef LISTBOXPREVIEWITEM_H
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#define LISTBOXPREVIEWITEM_H
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// TQt includes.
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#include <tqmap.h>
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#include <tqlistbox.h>
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#include <tqwhatsthis.h>
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#include <tqpixmap.h>
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// Local includes.
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#include "digikam_export.h"
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namespace Digikam
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{
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class DIGIKAM_EXPORT ListBoxPreviewItem : public TQListBoxPixmap
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{
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public:
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ListBoxPreviewItem(TQListBox *listbox, const TQPixmap &pix, const TQString &text)
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: TQListBoxPixmap(listbox, pix, text) {};
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ListBoxPreviewItem(const TQPixmap &pix, const TQString &text)
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: TQListBoxPixmap(pix, text) {};
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virtual int height ( const TQListBox * lb ) const;
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virtual int width ( const TQListBox * lb ) const;
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};
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/**
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* A qwhatthis class which can be pointed to a specific item
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* in a TQListBox rather than the TQListBox itself
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*
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*/
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class DIGIKAM_EXPORT ListBoxWhatsThis : public TQWhatsThis
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{
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public:
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ListBoxWhatsThis(TQListBox* w) : TQWhatsThis(w), m_listBox(w) {}
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virtual TQString text (const TQPoint &);
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void add(TQListBoxItem*, const TQString& text);
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protected:
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TQMap<TQListBoxItem*, TQString> m_itemWhatsThisMap;
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TQListBox *m_listBox;
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};
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} // namespace Digikam
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#endif // LISTBOXPREVIEWITEM_H
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