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/****************************************************************************
**
** Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Qt Software Information (qt-info@nokia.com)
**
** This file is part of the Graphics Dojo project on Trolltech Labs.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 or 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file. Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
** http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/
#ifndef MEDIALAYER_H
#define MEDIAPLAYER_H
#include <QtGui/QWidget>
#include <QtGui/QApplication>
#include <QtCore/QTimerEvent>
#include <QtGui/QShowEvent>
#include <QtGui/QIcon>
#include <Phonon/AudioOutput>
#include <Phonon/BackendCapabilities>
#include <Phonon/Effect>
#include <Phonon/EffectParameter>
#include <Phonon/EffectWidget>
#include <Phonon/MediaObject>
#include <Phonon/SeekSlider>
#include <Phonon/VideoWidget>
#include <Phonon/VolumeSlider>
QT_BEGIN_NAMESPACE
class QPushButton;
class QLabel;
class QSlider;
class QTextEdit;
class QMenu;
class Ui_settings;
QT_END_NAMESPACE
class MediaPlayer :
public QWidget
{
Q_OBJECT
public:
MediaPlayer(const QString &);
void dragEnterEvent(QDragEnterEvent *e);
void dragMoveEvent(QDragMoveEvent *e);
void dropEvent(QDropEvent *e);
void handleDrop(QDropEvent *e);
void setFile(const QString &text);
void initVideoWindow();
void initSettingsDialog();
void setVolume(qreal volume);
public slots:
void openFile();
void rewind();
void forward();
void updateInfo();
void updateTime();
void finished();
void playPause();
void scaleChanged(QAction *);
void aspectChanged(QAction *);
private slots:
void setAspect(int);
void setScale(int);
void setSaturation(int);
void setContrast(int);
void setHue(int);
void setBrightness(int);
void stateChanged(Phonon::State newstate, Phonon::State oldstate);
void effectChanged();
void showSettingsDialog();
void showContextMenu(const QPoint &);
void bufferStatus(int percent);
void openUrl();
void configureEffect();
private:
QIcon playIcon;
QIcon pauseIcon;
QMenu *fileMenu;
QPushButton *playButton;
QPushButton *rewindButton;
QPushButton *forwardButton;
Phonon::SeekSlider *slider;
QLabel *timeLabel;
QLabel *progressLabel;
QSlider *m_hueSlider;
QSlider *m_satSlider;
QSlider *m_contSlider;
QLabel *info;
Phonon::Effect *nextEffect;
QDialog *settingsDialog;
Ui_settings *ui;
QWidget m_videoWindow;
Phonon::MediaObject m_MediaObject;
Phonon::AudioOutput m_AudioOutput;
Phonon::VideoWidget *m_videoWidget;
Phonon::Path m_audioOutputPath;
};
#endif //MEDIAPLAYER_H
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