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/***************************************************************************
* Copyright (C) 2005-2007 by Rajko Albrecht *
* ral@alwins-world.de *
* *
* 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. *
***************************************************************************/
/* this is mostly a copy of KonqFileTip
* when kdesvn get part of KDE itself it should replaced then with the original stuff
* now we make sure we may us it
*/
#ifndef SVNFILETIP_H
#define SVNFILETIP_H
#include <qframe.h>
#include <qpixmap.h>
#include <kio/previewjob.h>
class KFileItem;
class QLabel;
class QScrollView;
class QTimer;
class SvnItem;
/**
@author Rajko Albrecht
*/
class SvnFileTip : public QFrame
{
Q_OBJECT
public:
SvnFileTip(QScrollView*parent);
virtual ~SvnFileTip();
void setPreview(bool on);
/**
@param on show tooltip at all
@param preview include file preview in tooltip
@param num the number of tooltip texts to get from KFileItem
*/
void setOptions( bool on, bool preview, int num );
/** Set the item from which to get the tip information
@param item the item from which to get the tip information
@param rect the rectangle around which the tip will be shown
@param pixmap the pixmap to be shown. If 0, no pixmap is shown
*/
void setItem(SvnItem*item, const QRect &rect = QRect(),
const QPixmap *pixmap = 0 );
virtual bool eventFilter( QObject *, QEvent *e );
protected:
virtual void drawContents( QPainter *p );
virtual void resizeEvent( QResizeEvent * );
private slots:
void gotPreview( const KFileItem*, const QPixmap& );
void gotPreviewResult();
void startDelayed();
void showTip();
void hideTip();
private:
void setFilter( bool enable );
void reposition();
QLabel* m_iconLabel;
QLabel* m_textLabel;
bool m_on : 1;
bool m_preview : 1; // shall the preview icon be shown
bool m_filter : 1;
QPixmap m_corners[4];
int m_corner;
int m_num;
QScrollView* m_view;
SvnItem* m_svnitem;
KIO::PreviewJob* m_previewJob;
QRect m_rect;
QTimer* m_timer;
};
#endif
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