You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
116 lines
3.1 KiB
116 lines
3.1 KiB
/*
|
|
* 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;
|
|
|
|
private:
|
|
int mStartWidth;
|
|
QRectF mBalloon;
|
|
};
|
|
|
|
|
|
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_ */
|
|
|