diff options
Diffstat (limited to 'src/plugins/symbian/mmf/mediaplayer/s60mediaplayercontrol.cpp')
| -rw-r--r-- | src/plugins/symbian/mmf/mediaplayer/s60mediaplayercontrol.cpp | 518 |
1 files changed, 0 insertions, 518 deletions
diff --git a/src/plugins/symbian/mmf/mediaplayer/s60mediaplayercontrol.cpp b/src/plugins/symbian/mmf/mediaplayer/s60mediaplayercontrol.cpp deleted file mode 100644 index c04180c76..000000000 --- a/src/plugins/symbian/mmf/mediaplayer/s60mediaplayercontrol.cpp +++ /dev/null @@ -1,518 +0,0 @@ - -/**************************************************************************** -** -** 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 Mobility Components. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "DebugMacros.h" - -#include "s60mediaplayercontrol.h" -#include "s60mediaplayersession.h" - -#include <QtCore/qdir.h> -#include <QtCore/qurl.h> -#include <QtCore/qdebug.h> - -/*! - Constructs a new media player control with the given \a parent. -*/ - -S60MediaPlayerControl::S60MediaPlayerControl(MS60MediaPlayerResolver& mediaPlayerResolver, QObject *parent) - : QMediaPlayerControl(parent), - m_mediaPlayerResolver(mediaPlayerResolver), - m_session(NULL), - m_stream(NULL) -{ - DP0("S60MediaPlayerControl::S60MediaPlayerControl +++"); - - DP0("S60MediaPlayerControl::S60MediaPlayerControl ---"); - -} - -/*! - Destroys a media player control. -*/ - -S60MediaPlayerControl::~S60MediaPlayerControl() -{ - DP0("S60MediaPlayerControl::~S60MediaPlayerControl +++"); - DP0("S60MediaPlayerControl::~S60MediaPlayerControl ---"); -} - -/*! - \return the current playback position in milliseconds. -*/ - -qint64 S60MediaPlayerControl::position() const -{ - // DP0("S60MediaPlayerControl::position"); - - if (m_session) - return m_session->position(); - return 0; -} - -/*! - \return the duration of the current media in milliseconds. -*/ - -qint64 S60MediaPlayerControl::duration() const -{ - // DP0("S60MediaPlayerControl::duration"); - - if (m_session) - return m_session->duration(); - return -1; -} - -/*! - \return the state of a player control. -*/ - -QMediaPlayer::State S60MediaPlayerControl::state() const -{ - DP0("S60MediaPlayerControl::state"); - - if (m_session) - return m_session->state(); - return QMediaPlayer::StoppedState; -} - -/*! - \return the status of the current media. -*/ - -QMediaPlayer::MediaStatus S60MediaPlayerControl::mediaStatus() const -{ - DP0("QMediaPlayer::mediaStatus"); - - if (m_session) - return m_session->mediaStatus(); - return m_mediaSettings.mediaStatus(); -} - -/*! - \return the buffering progress of the current media. Progress is measured in the percentage - of the buffer filled. -*/ - -int S60MediaPlayerControl::bufferStatus() const -{ - // DP0("S60MediaPlayerControl::bufferStatus"); - - if (m_session) - return m_session->bufferStatus(); - return 0; -} - -/*! - \return the audio volume of a player control. -*/ - -int S60MediaPlayerControl::volume() const -{ - DP0("S60MediaPlayerControl::volume"); - - if (m_session) - return m_session->volume(); - return m_mediaSettings.volume(); -} - -/*! - \return the mute state of a player control. -*/ - -bool S60MediaPlayerControl::isMuted() const -{ - DP0("S60MediaPlayerControl::isMuted"); - - if (m_session) - return m_session->isMuted(); - return m_mediaSettings.isMuted(); -} - -/*! - Identifies if the current media is seekable. - - \return true if it possible to seek within the current media, and false otherwise. -*/ - -bool S60MediaPlayerControl::isSeekable() const -{ - DP0("S60MediaPlayerControl::isSeekable"); - - if (m_session) - return m_session->isSeekable(); - return false; -} - -/*! - \return a range of times in milliseconds that can be played back. - - Usually for local files this is a continuous interval equal to [0..duration()] - or an empty time range if seeking is not supported, but for network sources - it refers to the buffered parts of the media. -*/ - -QMediaTimeRange S60MediaPlayerControl::availablePlaybackRanges() const -{ - DP0("S60MediaPlayerControl::availablePlaybackRanges"); - - QMediaTimeRange ranges; - - if(m_session && m_session->isSeekable()) - ranges.addInterval(0, m_session->duration()); - - return ranges; -} - -/*! - \return the rate of playback. -*/ - -qreal S60MediaPlayerControl::playbackRate() const -{ - DP0("S60MediaPlayerControl::playbackRate"); - - return m_mediaSettings.playbackRate(); -} - -/*! - Sets the \a rate of playback. -*/ - -void S60MediaPlayerControl::setPlaybackRate(qreal rate) -{ - DP0("S60MediaPlayerControl::setPlaybackRate +++"); - - DP1("S60MediaPlayerControl::setPlaybackRate - ", rate); - - //getting the current playbackrate - qreal currentPBrate = m_mediaSettings.playbackRate(); - //checking if we need to change the Playback rate - if (!qFuzzyCompare(currentPBrate,rate)) - { - if(m_session) - m_session->setPlaybackRate(rate); - - m_mediaSettings.setPlaybackRate(rate); - } - - DP0("S60MediaPlayerControl::setPlaybackRate ---"); -} - -/*! - Sets the playback \a pos of the current media. This will initiate a seek and it may take - some time for playback to reach the position set. -*/ - -void S60MediaPlayerControl::setPosition(qint64 pos) -{ - DP0("S60MediaPlayerControl::setPosition +++"); - - DP1("S60MediaPlayerControl::setPosition, Position:", pos); - - if (m_session) - m_session->setPosition(pos); - - DP0("S60MediaPlayerControl::setPosition ---"); -} - -/*! - Starts playback of the current media. - - If successful the player control will immediately enter the \l {QMediaPlayer::PlayingState} - {playing} state. -*/ - -void S60MediaPlayerControl::play() -{ - DP0("S60MediaPlayerControl::play +++"); - - if (m_session) - m_session->play(); - - DP0("S60MediaPlayerControl::play ---"); -} - -/*! - Pauses playback of the current media. - - If sucessful the player control will immediately enter the \l {QMediaPlayer::PausedState} - {paused} state. -*/ - -void S60MediaPlayerControl::pause() -{ - DP0("S60MediaPlayerControl::pause +++"); - - if (m_session) - m_session->pause(); - - DP0("S60MediaPlayerControl::pause ---"); -} - -/*! - Stops playback of the current media. - - If successful the player control will immediately enter the \l {QMediaPlayer::StoppedState} - {stopped} state. -*/ - -void S60MediaPlayerControl::stop() -{ - DP0("S60MediaPlayerControl::stop +++"); - - if (m_session) - m_session->stop(); - - DP0("S60MediaPlayerControl::stop ---"); -} - -/*! - Sets the audio \a volume of a player control. -*/ - -void S60MediaPlayerControl::setVolume(int volume) -{ - DP0("S60MediaPlayerControl::setVolume +++"); - - DP1("S60MediaPlayerControl::setVolume", volume); - - int boundVolume = qBound(0, volume, 100); - if (boundVolume == m_mediaSettings.volume()) - return; - - m_mediaSettings.setVolume(boundVolume); - - if (m_session) - m_session->setVolume(boundVolume); - - DP0("S60MediaPlayerControl::setVolume ---"); -} - -/*! - Sets the \a muted state of a player control. -*/ - -void S60MediaPlayerControl::setMuted(bool muted) -{ - DP0("S60MediaPlayerControl::setMuted +++"); - - DP1("S60MediaPlayerControl::setMuted - ", muted); - - if (m_mediaSettings.isMuted() == muted) - return; - - m_mediaSettings.setMuted(muted); - - if (m_session) - m_session->setMuted(muted); - - DP0("S60MediaPlayerControl::setMuted ---"); -} - -/*! - * \return the current media source. -*/ - -QMediaContent S60MediaPlayerControl::media() const -{ - DP0("S60MediaPlayerControl::media"); - - return m_currentResource; -} - -/*! - \return the current media stream. This is only a valid if a stream was passed to setMedia(). - - \sa setMedia() -*/ - -const QIODevice *S60MediaPlayerControl::mediaStream() const -{ - DP0("S60MediaPlayerControl::mediaStream"); - - return m_stream; -} - -/*! - Sets the current \a source media source. If a \a stream is supplied; data will be read from that - instead of attempting to resolve the media source. The media source may still be used to - supply media information such as mime type. - - Setting the media to a null QMediaContent will cause the control to discard all - information relating to the current media source and to cease all I/O operations related - to that media. -*/ - -void S60MediaPlayerControl::setMedia(const QMediaContent &source, QIODevice *stream) -{ - DP0("S60MediaPlayerControl::setMedia +++"); - - Q_UNUSED(stream) - - if ((m_session && m_currentResource == source) && m_session->isStreaming()) - { - m_session->load(source); - return; - } - - // we don't want to set & load media again when it is already loaded - if (m_session && m_currentResource == source) - return; - - // store to variable as session is created based on the content type. - m_currentResource = source; - S60MediaPlayerSession *newSession = m_mediaPlayerResolver.PlayerSession(); - m_mediaSettings.setMediaStatus(QMediaPlayer::UnknownMediaStatus); - - if (m_session) - m_session->reset(); - else { - emit mediaStatusChanged(QMediaPlayer::UnknownMediaStatus); - emit error(QMediaPlayer::NoError, QString()); - } - - m_session = newSession; - - if (m_session) - m_session->load(source); - else { - QMediaPlayer::MediaStatus status = (source.isNull()) ? QMediaPlayer::NoMedia : QMediaPlayer::InvalidMedia; - m_mediaSettings.setMediaStatus(status); - emit stateChanged(QMediaPlayer::StoppedState); - emit error((source.isNull()) ? QMediaPlayer::NoError : QMediaPlayer::ResourceError, - (source.isNull()) ? "" : tr("Media couldn't be resolved")); - emit mediaStatusChanged(status); - } - emit mediaChanged(m_currentResource); - - DP0("S60MediaPlayerControl::setMedia ---"); -} - -/*! - * \return media player session. -*/ -S60MediaPlayerSession* S60MediaPlayerControl::session() -{ - DP0("S60MediaPlayerControl::session"); - - return m_session; -} - -/*! - * Sets \a output as a VideoOutput. -*/ - -void S60MediaPlayerControl::setVideoOutput(QObject *output) -{ - DP0("S60MediaPlayerControl::setVideoOutput +++"); - - m_mediaPlayerResolver.VideoPlayerSession()->setVideoRenderer(output); - - DP0("S60MediaPlayerControl::setVideoOutput ---"); -} - -/*! - * \return TRUE if Audio available or else FALSE. -*/ - -bool S60MediaPlayerControl::isAudioAvailable() const -{ - DP0("S60MediaPlayerControl::isAudioAvailable"); - - if (m_session) - return m_session->isAudioAvailable(); - return false; -} - -/*! - * \return TRUE if Video available or else FALSE. -*/ - -bool S60MediaPlayerControl::isVideoAvailable() const -{ - DP0("S60MediaPlayerControl::isVideoAvailable"); - - if (m_session) - return m_session->isVideoAvailable(); - return false; -} - -/*! - * \return media settings. - * - * Media Settings include volume, muted, playbackRate, mediaStatus, audioEndpoint. -*/ -const S60MediaSettings& S60MediaPlayerControl::mediaControlSettings() const -{ - DP0("S60MediaPlayerControl::mediaControlSettings"); - return m_mediaSettings; -} - -/*! - * Set the audio endpoint to \a name. -*/ - -void S60MediaPlayerControl::setAudioEndpoint(const QString& name) -{ - DP0("S60MediaPlayerControl::setAudioEndpoint +++"); - - DP1("S60MediaPlayerControl::setAudioEndpoint - ", name); - - m_mediaSettings.setAudioEndpoint(name); - - DP0("S60MediaPlayerControl::setAudioEndpoint ---"); -} - -/*! - * Sets media type \a type as Unknown, Video, Audio, Data. -*/ - -void S60MediaPlayerControl::setMediaType(S60MediaSettings::TMediaType type) -{ - DP0("S60MediaPlayerControl::setMediaType +++"); - - DP1("S60MediaPlayerControl::setMediaType - ", type); - - m_mediaSettings.setMediaType(type); - - DP0("S60MediaPlayerControl::setMediaType ---"); -} |