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/***************************************************************************
* Copyright (C) 2010 by Peter Penz <[email protected]> *
* Copyright (C) 2008 by Fredrik Höglund <[email protected]> *
* Copyright (C) 2012 by Mark Gaiser <[email protected]> *
* *
* 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 of the License, 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. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
***************************************************************************/
#ifndef FILEMETADATATOOLTIP_H
#define FILEMETADATATOOLTIP_H
#include <QWidget>
#include "config-baloo.h"
class KFileItemList;
class QLabel;
#ifndef HAVE_BALOO
class KFileMetaDataWidget;
#else
namespace Baloo {
class FileMetaDataWidget;
}
#endif
/**
* @brief Tooltip, that shows the meta information and a preview of one
* or more files.
*/
class FileMetaDataToolTip : public QWidget
{
Q_OBJECT
public:
FileMetaDataToolTip(QWidget* parent = 0);
virtual ~FileMetaDataToolTip();
void setPreview(const QPixmap& pixmap);
QPixmap preview() const;
void setName(const QString& name);
QString name() const;
/**
* Sets the items for which the meta data should be shown.
* The signal metaDataRequestFinished() will be emitted,
* as soon as the meta data for the items has been received.
*/
void setItems(const KFileItemList& items);
KFileItemList items() const;
signals:
/**
* Is emitted after the meta data has been received for the items
* set by FileMetaDataToolTip::setItems().
*/
void metaDataRequestFinished(const KFileItemList& items);
protected:
virtual void paintEvent(QPaintEvent* event) Q_DECL_OVERRIDE;
virtual void showEvent(QShowEvent *) Q_DECL_OVERRIDE;
private:
QLabel* m_preview;
QLabel* m_name;
#ifndef HAVE_BALOO
KFileMetaDataWidget* m_fileMetaDataWidget;
#else
Baloo::FileMetaDataWidget* m_fileMetaDataWidget;
#endif
};
#endif
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