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/*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#ifndef UBGRAPHICSVIDEOITEMDELEGATE_H_
#define UBGRAPHICSVIDEOITEMDELEGATE_H_
#include <QtGui>
#include <phonon/MediaObject>
#include "core/UB.h"
#include "UBGraphicsItemDelegate.h"
class QGraphicsSceneMouseEvent;
class QGraphicsItem;
class UBGraphicsVideoItem;
class DelegateVideoControl: public QGraphicsRectItem
{
public:
DelegateVideoControl(UBGraphicsVideoItem* pDelegated, QGraphicsItem * parent = 0);
virtual ~DelegateVideoControl()
{
// NOOP
}
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option,
QWidget *widget);
QPainterPath shape() const;
void setAntiScale(qreal antiScale){ mAntiScale = antiScale; }
virtual void mousePressEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);
void updateTicker(qint64 time);
void totalTimeChanged( qint64 newTotalTime);
protected:
void seekToMousePos(QPointF mousePos);
UBGraphicsVideoItem* mDelegate;
bool mDisplayCurrentTime;
qreal mAntiScale;
qint64 mCurrentTimeInMs;
qint64 mTotalTimeInMs;
};
class UBGraphicsVideoItemDelegate : public UBGraphicsItemDelegate
{
Q_OBJECT
public:
UBGraphicsVideoItemDelegate(UBGraphicsVideoItem* pDelegated, Phonon::MediaObject* pMedia, QObject * parent = 0);
virtual ~UBGraphicsVideoItemDelegate();
virtual void positionHandles();
public slots:
void toggleMute();
void updateTicker(qint64 time);
protected slots:
virtual void remove(bool canUndo = true);
void togglePlayPause();
void mediaStateChanged ( Phonon::State newstate, Phonon::State oldstate );
void updatePlayPauseState();
void totalTimeChanged( qint64 newTotalTime);
protected:
virtual void buildButtons();
private:
UBGraphicsVideoItem* delegated();
DelegateButton* mPlayPauseButton;
DelegateButton* mStopButton;
DelegateButton* mMuteButton;
DelegateVideoControl *mVideoControl;
Phonon::MediaObject* mMedia;
};
#endif /* UBGRAPHICSVIDEOITEMDELEGATE_H_ */