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Diffstat (limited to 'digikam/libs/widgets/imageplugins/listboxpreviewitem.h')
-rw-r--r-- | digikam/libs/widgets/imageplugins/listboxpreviewitem.h | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/digikam/libs/widgets/imageplugins/listboxpreviewitem.h b/digikam/libs/widgets/imageplugins/listboxpreviewitem.h new file mode 100644 index 0000000..df38e31 --- /dev/null +++ b/digikam/libs/widgets/imageplugins/listboxpreviewitem.h @@ -0,0 +1,80 @@ +/* ============================================================ + * + * 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 |