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Diffstat (limited to 'src/imports/multimedia/qdeclarativemediabase_p.h')
| -rw-r--r-- | src/imports/multimedia/qdeclarativemediabase_p.h | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/src/imports/multimedia/qdeclarativemediabase_p.h b/src/imports/multimedia/qdeclarativemediabase_p.h new file mode 100644 index 000000000..ffe091614 --- /dev/null +++ b/src/imports/multimedia/qdeclarativemediabase_p.h @@ -0,0 +1,187 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, 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. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QDECLARATIVEMEDIABASE_P_H +#define QDECLARATIVEMEDIABASE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtCore/qbasictimer.h> +#include <qmediaplayer.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +class QMediaPlayerControl; +class QMediaService; +class QMediaServiceProvider; +class QMetaDataReaderControl; +class QDeclarativeMediaBaseAnimation; +class QDeclarativeMediaMetaData; + +class QDeclarativeMediaBase +{ +public: + enum Loop { + INFINITE = -1 + }; + + QDeclarativeMediaBase(); + virtual ~QDeclarativeMediaBase(); + + QUrl source() const; + void setSource(const QUrl &url); + + bool isAutoLoad() const; + void setAutoLoad(bool autoLoad); + + int loopCount() const; + void setLoopCount(int loopCount); + + bool isPlaying() const; + void setPlaying(bool playing); + + bool isPaused() const; + void setPaused(bool paused); + + int duration() const; + + int position() const; + void setPosition(int position); + + qreal volume() const; + void setVolume(qreal volume); + + bool isMuted() const; + void setMuted(bool muted); + + qreal bufferProgress() const; + + bool isSeekable() const; + + qreal playbackRate() const; + void setPlaybackRate(qreal rate); + + QString errorString() const; + + QDeclarativeMediaMetaData *metaData() const; + + void _q_statusChanged(); + + void _q_metaDataChanged(); + + void componentComplete(); + +protected: + void shutdown(); + + void setObject(QObject *object); + + virtual void sourceChanged() = 0; + virtual void autoLoadChanged() = 0; + virtual void playingChanged() = 0; + virtual void pausedChanged() = 0; + virtual void loopCountChanged() = 0; + + virtual void started() = 0; + virtual void resumed() = 0; + virtual void paused() = 0; + virtual void stopped() = 0; + + virtual void statusChanged() = 0; + + virtual void durationChanged() = 0; + virtual void positionChanged() = 0; + + virtual void volumeChanged() = 0; + virtual void mutedChanged() = 0; + + virtual void bufferProgressChanged() = 0; + + virtual void seekableChanged() = 0; + virtual void playbackRateChanged() = 0; + + virtual void errorChanged() = 0; + + bool m_paused; + bool m_playing; + bool m_autoLoad; + bool m_loaded; + bool m_muted; + bool m_complete; + int m_loopCount; + int m_runningCount; + int m_position; + qreal m_vol; + qreal m_playbackRate; + QMediaService *m_mediaService; + QMediaPlayerControl *m_playerControl; + + QObject *m_qmlObject; + QMediaObject *m_mediaObject; + QMediaServiceProvider *m_mediaProvider; + QMetaDataReaderControl *m_metaDataControl; + QDeclarativeMediaBaseAnimation *m_animation; + QScopedPointer<QDeclarativeMediaMetaData> m_metaData; + + QMediaPlayer::MediaStatus m_status; + QMediaPlayer::Error m_error; + QString m_errorString; + QUrl m_source; + + friend class QDeclarativeMediaBaseAnimation; +}; + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif |