fdac892bbc
Docs still need some fixing, but there are some legitimate usages of it there. Change-Id: I94c7b68788ce97829711a4384884d7e52fe84162 Reviewed-on: http://codereview.qt.nokia.com/1736 Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
124 lines
3.9 KiB
C++
124 lines
3.9 KiB
C++
/****************************************************************************
|
|
**
|
|
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
|
|
** All rights reserved.
|
|
** Contact: Nokia Corporation (qt-info@nokia.com)
|
|
**
|
|
** This file is part of the Qt Toolkit.
|
|
**
|
|
** $QT_BEGIN_LICENSE:LGPL$
|
|
** GNU Lesser General Public License Usage
|
|
** This file may be used under the terms of the GNU Lesser General Public
|
|
** License version 2.1 as published by the Free Software Foundation and
|
|
** appearing in the file LICENSE.LGPL included in the packaging of this
|
|
** file. Please review the following information to ensure the GNU Lesser
|
|
** General Public License version 2.1 requirements will be met:
|
|
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
|
|
**
|
|
** In addition, as a special exception, Nokia gives you certain additional
|
|
** rights. These rights are described in the Nokia Qt LGPL Exception
|
|
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
|
|
**
|
|
** GNU General Public License Usage
|
|
** Alternatively, this file may be used under the terms of the GNU General
|
|
** Public License version 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 the GNU General
|
|
** Public License version 3.0 requirements will be met:
|
|
** http://www.gnu.org/copyleft/gpl.html.
|
|
**
|
|
** Other Usage
|
|
** Alternatively, this file may be used in accordance with the terms and
|
|
** conditions contained in a signed written agreement between you and Nokia.
|
|
**
|
|
**
|
|
**
|
|
**
|
|
**
|
|
** $QT_END_LICENSE$
|
|
**
|
|
****************************************************************************/
|
|
|
|
#ifndef QMEDIAPLAYERCONTROL_H
|
|
#define QMEDIAPLAYERCONTROL_H
|
|
|
|
#include "qmediacontrol.h"
|
|
#include "qmediaplayer.h"
|
|
#include "qmediatimerange.h"
|
|
|
|
#include <QtCore/qpair.h>
|
|
|
|
QT_BEGIN_NAMESPACE
|
|
|
|
class QMediaPlaylist;
|
|
|
|
class Q_MULTIMEDIA_EXPORT QMediaPlayerControl : public QMediaControl
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
~QMediaPlayerControl();
|
|
|
|
virtual QMediaPlayer::State state() const = 0;
|
|
|
|
virtual QMediaPlayer::MediaStatus mediaStatus() const = 0;
|
|
|
|
virtual qint64 duration() const = 0;
|
|
|
|
virtual qint64 position() const = 0;
|
|
virtual void setPosition(qint64 position) = 0;
|
|
|
|
virtual int volume() const = 0;
|
|
virtual void setVolume(int volume) = 0;
|
|
|
|
virtual bool isMuted() const = 0;
|
|
virtual void setMuted(bool muted) = 0;
|
|
|
|
virtual int bufferStatus() const = 0;
|
|
|
|
virtual bool isAudioAvailable() const = 0;
|
|
virtual bool isVideoAvailable() const = 0;
|
|
|
|
virtual bool isSeekable() const = 0;
|
|
|
|
virtual QMediaTimeRange availablePlaybackRanges() const = 0;
|
|
|
|
virtual qreal playbackRate() const = 0;
|
|
virtual void setPlaybackRate(qreal rate) = 0;
|
|
|
|
virtual QMediaContent media() const = 0;
|
|
virtual const QIODevice *mediaStream() const = 0;
|
|
virtual void setMedia(const QMediaContent &media, QIODevice *stream) = 0;
|
|
|
|
virtual void play() = 0;
|
|
virtual void pause() = 0;
|
|
virtual void stop() = 0;
|
|
|
|
Q_SIGNALS:
|
|
void mediaChanged(const QMediaContent& content);
|
|
void durationChanged(qint64 duration);
|
|
void positionChanged(qint64 position);
|
|
void stateChanged(QMediaPlayer::State newState);
|
|
void mediaStatusChanged(QMediaPlayer::MediaStatus status);
|
|
void volumeChanged(int volume);
|
|
void mutedChanged(bool muted);
|
|
void audioAvailableChanged(bool audioAvailable);
|
|
void videoAvailableChanged(bool videoAvailable);
|
|
void bufferStatusChanged(int percentFilled);
|
|
void seekableChanged(bool);
|
|
void availablePlaybackRangesChanged(const QMediaTimeRange&);
|
|
void playbackRateChanged(qreal rate);
|
|
void error(int error, const QString &errorString);
|
|
|
|
protected:
|
|
QMediaPlayerControl(QObject* parent = 0);
|
|
};
|
|
|
|
#define QMediaPlayerControl_iid "com.nokia.Qt.QMediaPlayerControl/1.0"
|
|
Q_MEDIA_DECLARE_CONTROL(QMediaPlayerControl, QMediaPlayerControl_iid)
|
|
|
|
QT_END_NAMESPACE
|
|
|
|
#endif // QMEDIAPLAYERCONTROL_H
|
|
|