AudioPlayer::AudioPlayer()
{
settings.setValue((SettingsKey::VOLUME_KEY), 100);
if (settings.contains(SettingsKey::VOLUME_KEY)){
int vol = settings.value(SettingsKey::VOLUME_KEY).toInt();
sound.setVolume(vol);
background.setVolume(vol);
}
else{
sound.setVolume(50);
background.setVolume(50);
settings.setValue((SettingsKey::VOLUME_KEY), 50);
}
if (settings.contains(SettingsKey::MUTE_KEY)){
mIsMute = settings.value(SettingsKey::MUTE_KEY).toBool();
}
else{
settings.setValue((SettingsKey::MUTE_KEY), 0);
mIsMute = false;
}
path = QDir::currentPath();
connect(&background, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus))
, SLOT(handleBackgroundStateChange(QMediaPlayer::MediaStatus)));
connect(&sound, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus))
, SLOT(handleSoundStateChange(QMediaPlayer::MediaStatus)));
background.setMedia(QUrl::fromLocalFile(soundFolder() + "sea.mp3"));
connect(&background,SIGNAL(stateChanged(QMediaPlayer::State)), SLOT(repeatBackground(QMediaPlayer::State)));
}
QXAMediaPlayerControl::QXAMediaPlayerControl(QXAPlaySession *session, QObject *parent)
:QMediaPlayerControl(parent), mSession(session)
{
QT_TRACE_FUNCTION_ENTRY;
connect(mSession, SIGNAL(mediaChanged(const QMediaContent &)),
this, SIGNAL(mediaChanged(const QMediaContent& )));
connect(mSession, SIGNAL(durationChanged(qint64)),
this, SIGNAL(durationChanged(qint64)));
connect(mSession, SIGNAL(positionChanged(qint64)),
this, SIGNAL(positionChanged(qint64)));
connect(mSession, SIGNAL(stateChanged(QMediaPlayer::State)),
this, SIGNAL(stateChanged(QMediaPlayer::State)));
connect(mSession, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)));
connect(mSession, SIGNAL(volumeChanged(int)),
this, SIGNAL(volumeChanged(int)));
connect(mSession, SIGNAL(mutedChanged(bool)),
this, SIGNAL(mutedChanged(bool)));
connect(mSession, SIGNAL(audioAvailableChanged(bool)),
this, SIGNAL(audioAvailableChanged(bool)));
connect(mSession, SIGNAL(videoAvailableChanged(bool)),
this, SIGNAL(videoAvailableChanged(bool)));
connect(mSession,SIGNAL(bufferStatusChanged(int)),
this, SIGNAL(bufferStatusChanged(int)));
connect(mSession, SIGNAL(seekableChanged(bool)),
this, SIGNAL(seekableChanged(bool)));
connect(mSession, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&)),
this, SIGNAL(availablePlaybackRangesChanged(const QMediaTimeRange&)));
connect(mSession, SIGNAL(playbackRateChanged(qreal)),
this, SIGNAL(playbackRateChanged(qreal)));
connect(mSession, SIGNAL(error(int, const QString &)),
this, SIGNAL(error(int, const QString &)));
QT_TRACE_FUNCTION_EXIT;
}
void SMActionVideoNative::connectPlayer()
{
connect(mediaPlayer, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(mediaPlayer, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(mediaPlayer,
SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
SLOT(mediaStatusChanged(QMediaPlayer::MediaStatus)));
}
void QGstreamerPlayerControl::setMedia(const QMediaContent &content, QIODevice *stream)
{
QMediaPlayer::State oldState = m_state;
m_state = QMediaPlayer::StoppedState;
m_session->stop();
if (m_bufferProgress != -1) {
m_bufferProgress = -1;
emit bufferStatusChanged(0);
}
if (m_stream) {
closeFifo();
disconnect(m_stream, SIGNAL(readyRead()), this, SLOT(writeFifo()));
m_stream = 0;
}
m_currentResource = content;
m_stream = stream;
m_seekToStartPending = false;
QNetworkRequest request;
if (m_stream) {
if (m_stream->isReadable() && openFifo()) {
request = QNetworkRequest(QUrl(QString(QLatin1String("fd://%1")).arg(m_fifoFd[0])));
}
} else if (!content.isNull()) {
request = content.canonicalRequest();
}
m_session->load(request);
if (m_fifoFd[1] >= 0) {
m_fifoCanWrite = true;
writeFifo();
}
if (!request.url().isEmpty()) {
if (m_mediaStatus != QMediaPlayer::LoadingMedia)
emit mediaStatusChanged(m_mediaStatus = QMediaPlayer::LoadingMedia);
m_session->pause();
} else {
if (m_mediaStatus != QMediaPlayer::NoMedia)
emit mediaStatusChanged(m_mediaStatus = QMediaPlayer::NoMedia);
setBufferProgress(0);
}
emit mediaChanged(m_currentResource);
if (m_state != oldState)
emit stateChanged(m_state);
}
QompQtMultimediaPlayer::QompQtMultimediaPlayer() :
QompPlayer(),
player_(new QMediaPlayer(this)),
resolver_(0/*new QompTagLibMetaDataResolver(this)*/),
watcher_(0)
{
connect(player_, SIGNAL(positionChanged(qint64)), SIGNAL(currentPositionChanged(qint64)));
connect(player_, SIGNAL(volumeChanged(int)), SLOT(volumeChanged(int)));
connect(player_, SIGNAL(mutedChanged(bool)), SIGNAL(mutedChanged(bool)));
connect(player_, SIGNAL(durationChanged(qint64)), SIGNAL(currentTuneTotalTimeChanged(qint64)));
connect(player_, SIGNAL(stateChanged(QMediaPlayer::State)), SLOT(playerStateChanged(QMediaPlayer::State)));
connect(player_, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), SLOT(mediaStatusChanged(QMediaPlayer::MediaStatus)));
//connect(resolver_, SIGNAL(tuneUpdated(Tune*)), SIGNAL(tuneDataUpdated(Tune*)), Qt::QueuedConnection);
}
GridFrame::GridFrame(QWidget *parent) :
QFrame(parent)
{
this->setFocusPolicy(Qt::StrongFocus);
isPlaying = true;
timerForGameOver = 1;
hasLost = false;
timer = new QTimer(this);
connect(timer, SIGNAL(timeout()), this, SLOT(update()));
timer->start(1000);
fallingTimer = new QTimer(this);
connect(fallingTimer,SIGNAL(timeout()), this, SLOT(updateFalling()));
gameOverSound = new QMediaPlayer;
gameOverSound->setMedia(QUrl::fromLocalFile(globalPath + "gameOver.mp3"));
if (!areSoundsOn)
{
gameOverSound->setVolume(0);
}
music = new QMediaPlayer;
music->setMedia(QUrl::fromLocalFile(globalPath + currentTheme + ".mp3"));
music->setVolume(70);
music->play();
if (!isMusicOn)
{
music->setVolume(0);
}
connect(music,SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(replayMusic(QMediaPlayer::MediaStatus)));
}
FileInfoDialog::FileInfoDialog(QString adress, QWidget *parent) :
QDialog(parent),
ui(new Ui::FileInfoDialog)
{
ui->setupUi(this);
fileInfo = new QFileInfo(adress);
setWindowTitle(tr("Информация о ") + fileInfo->fileName());
ui->labelDir->setText(fileInfo->absoluteFilePath());
ui->labelDateSet->setText(QString::number(fileInfo->created().date().day()) +
"." + QString::number(fileInfo->created().date().month()) +
"." + QString::number(fileInfo->created().date().year()));
ui->labelNameFile->setText(fileInfo->fileName());
if(fileInfo->size() < 1024)
ui->labelSizeFile->setText(QString::number(fileInfo->size()) + tr(" Байт"));
else if(fileInfo->size() >= 1024 && fileInfo->size() < 1024 * 1024)
ui->labelSizeFile->setText(QString::number((float) fileInfo->size() / 1024) + tr(" КБайт"));
else if(fileInfo->size() >= 1024*1024 && fileInfo->size() < 1024*1024*1024)
ui->labelSizeFile->setText(QString::number( ( float) ( fileInfo->size() / 1024 / 1024 ) ) + tr(" МБайт"));
else if(fileInfo->size() >= 1024*1024*1024 && fileInfo->size() < 1024*1024*1024*1024)
ui->labelSizeFile->setText(QString::number((float) fileInfo->size() /1024 /1024 / 1024) + tr(" ГБайт"));
else ui->labelSizeFile->setText(QString::number((float) fileInfo->size() /1024 /1024 / 1024 / 1024) + tr(" ТБайт"));
mediaPlayer = new QMediaPlayer(this);
mediaPlayer->setMedia(QUrl::fromLocalFile(adress));
mediaPlayer->setMuted(true);
mediaPlayer->play();
connect(mediaPlayer, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), SLOT(metaDataExtractor(QMediaPlayer::MediaStatus)));
}
void DirectShowPlayerControl::emitPropertyChanges()
{
int properties = m_updateProperties;
m_updateProperties = 0;
if ((properties & ErrorProperty) && m_error != QMediaPlayer::NoError)
emit error(m_error, m_errorString);
if (properties & PlaybackRateProperty)
emit playbackRateChanged(m_playbackRate);
if (properties & StreamTypesProperty) {
emit audioAvailableChanged(m_streamTypes & DirectShowPlayerService::AudioStream);
emit videoAvailableChanged(m_streamTypes & DirectShowPlayerService::VideoStream);
}
if (properties & PositionProperty)
emit positionChanged(m_position);
if (properties & DurationProperty)
emit durationChanged(m_duration);
if (properties & SeekableProperty)
emit seekableChanged(m_seekable);
if (properties & StatusProperty)
emit mediaStatusChanged(m_status);
if (properties & StateProperty)
emit stateChanged(m_state);
}
VideoThumbnailer::Private::Private(VideoThumbnailer* const parent)
: QObject(parent),
createStrip(false),
thumbSize(ThumbnailSize::Huge),
isReady(false),
player(0),
probe(0),
media(0),
errorCount(0),
position(0),
dd(parent)
{
player = new QMediaPlayer(this);
probe = new QVideoProbe(this);
connect(player, SIGNAL(error(QMediaPlayer::Error)),
this, SLOT(slotHandlePlayerError()));
connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(slotMediaStatusChanged(QMediaPlayer::MediaStatus)));
connect(probe, SIGNAL(videoFrameProbed(QVideoFrame)),
this, SLOT(slotProcessframe(QVideoFrame)));
strip = QImage::fromData(sprocket_large_png, sprocket_large_png_len, "PNG");
isReady = true;
}
Player::Player(QWidget *parent)
: QWidget(parent)
, videoWidget(0)
, coverLabel(0)
, slider(0)
, audioEndpointSelector(0)
#ifdef Q_OS_SYMBIAN
// , mediaKeysObserver(0)
, playlistDialog(0)
, toggleAspectRatio(0)
, showYoutubeDialog(0)
, youtubeDialog(0)
#else
, colorDialog(0)
#endif
{
player = new QMediaPlayer(this);
// owned by PlaylistModel
playlist = new QMediaPlaylist();
player->setPlaylist(playlist);
connect(player, SIGNAL(durationChanged(qint64)), SLOT(durationChanged(qint64)));
connect(player, SIGNAL(positionChanged(qint64)), SLOT(positionChanged(qint64)));
connect(player, SIGNAL(metaDataChanged()), SLOT(metaDataChanged()));
connect(playlist, SIGNAL(currentIndexChanged(int)), SLOT(playlistPositionChanged(int)));
connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(player, SIGNAL(bufferStatusChanged(int)), this, SLOT(bufferingProgress(int)));
connect(player, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(displayErrorMessage()));
videoWidget = new VideoWidget(this);
player->setVideoOutput(videoWidget);
playlistModel = new PlaylistModel(this);
playlistModel->setPlaylist(playlist);
playlistView = new QListView(this);
playlistView->setModel(playlistModel);
playlistView->setCurrentIndex(playlistModel->index(playlist->currentIndex(), 0));
connect(playlistView, SIGNAL(activated(QModelIndex)), this, SLOT(jump(QModelIndex)));
slider = new QSlider(Qt::Horizontal, this);
slider->setRange(0, player->duration() / 1000);
connect(slider, SIGNAL(sliderMoved(int)), this, SLOT(seek(int)));
QMediaService *service = player->service();
if (service) {
QMediaControl *control = service->requestControl(QAudioEndpointSelector_iid);
if (control) {
audioEndpointSelector = qobject_cast<QAudioEndpointSelector*>(control);
if (audioEndpointSelector) {
connect(audioEndpointSelector, SIGNAL(activeEndpointChanged(const QString&)),
this, SLOT(handleAudioOutputChangedSignal(const QString&)));
} else {
service->releaseControl(control);
}
}
}
BuzzerLive::BuzzerLive() {
soundPlayer = new QMediaPlayer();
inWin = false;
buzzDir = new QDir("media/buzzer/sounds/");
mp3Files = buzzDir->entryList(QDir::Files);
textTimeout = new QTimer;
textTimeout->setInterval(3000);
connect(textTimeout, SIGNAL(timeout()), this, SLOT(killText()));
dTeamName = new QLabel();
dTeamName->setWordWrap(true);
dTeamName->setAlignment(Qt::AlignCenter);
dTeamName->setStyleSheet("margin: 0; padding: 0; background-color: black; color: white; font: 100pt;");
videoPlayer = new QMediaPlayer();
videoWidget = new QVideoWidget();
videoPlayer->setVideoOutput(videoWidget);
connect(videoPlayer, SIGNAL(stateChanged(QMediaPlayer::State)), this , SLOT(videoStateChanged(QMediaPlayer::State)));
connect(videoPlayer, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this , SLOT(videoStatusChanged(QMediaPlayer::MediaStatus)));
layout = new QStackedLayout();
layout->addWidget(dTeamName);
layout->addWidget(videoWidget);
layout->setCurrentWidget(dTeamName);
connect(layout, SIGNAL(currentChanged(int)), this, SLOT(checkVideoHidden(int)));
setLayout(layout);
}
MusicPlayer::MusicPlayer(QWidget *parent) :
QMainWindow(parent),
ui(new Ui::MusicPlayer)
{
ui->setupUi(this);
Player = new QMediaPlayer(this);
PlayList = new QMediaPlaylist;
connect(Player,SIGNAL(positionChanged(qint64)),this,SLOT(PositionChanged(qint64)));
connect(ui->LengthSlider,SIGNAL(sliderMoved(int)),this,SLOT(SetPosition(int)));
connect(Player,SIGNAL(durationChanged(qint64)),this,SLOT(DurationChanged(qint64)));
connect(Player,SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),this,SLOT(StatusChanged(QMediaPlayer::MediaStatus)));
connect(ui->VolumeSlider,SIGNAL(valueChanged(int)),this,SLOT(SetVolume(int)));
connect(ui->button_start,SIGNAL(released()),this,SLOT(Play()));
connect(ui->button_stop,SIGNAL(released()),this,SLOT(Stop()));
connect(ui->button_next,SIGNAL(released()),this,SLOT(Next()));
connect(ui->button_prev,SIGNAL(released()),this,SLOT(Prev()));
connect(ui->button_add,SIGNAL(released()),this,SLOT(Add()));
connect(ui->button_remove,SIGNAL(released()),this,SLOT(Remove()));
connect(ui->playlist,SIGNAL(doubleClicked(QModelIndex)),this,SLOT(PlaySelected(QModelIndex)));
connect(ui->actionSave,SIGNAL(triggered()),this,SLOT(SavePlayList()));
connect(ui->actionLoad,SIGNAL(triggered()),this,SLOT(OpenPlayList()));
Player->setPlaylist(PlayList);
ui->VolumeSlider->setRange(0,100);
ui->VolumeSlider->setValue(100);
}
QT_BEGIN_NAMESPACE
/*------------------------------------------------------------------------------
| OpenMAXILPlayerControl::OpenMAXILPlayerControl
+-----------------------------------------------------------------------------*/
OpenMAXILPlayerControl::OpenMAXILPlayerControl(QObject *parent)
: QMediaPlayerControl(parent)
, m_ownStream(false)
, m_seekToStartPending(false)
, m_pendingSeekPosition(-1)
, m_texProvider(make_shared<OMX_EGLBufferProvider>())
, m_mediaProcessor(new OMX_MediaProcessor(m_texProvider))
, m_renderer(NULL)
{
logi_debug_func;
connect(m_mediaProcessor, SIGNAL(stateChanged(OMX_MediaProcessor::OMX_MediaProcessorState)),
this, SLOT(onStateChanged(OMX_MediaProcessor::OMX_MediaProcessorState)));
connect(m_mediaProcessor, SIGNAL(mediaStatusChanged(OMX_MediaProcessor::OMX_MediaStatus)),
this, SLOT(onMediaStatusChanged(OMX_MediaProcessor::OMX_MediaStatus)));
connect(m_mediaProcessor, SIGNAL(metadataChanged(QVariantMap)),
this, SIGNAL(metaDataChanged(QVariantMap)));
connect(m_mediaProcessor, SIGNAL(streamLengthChanged(qint64)),
this, SIGNAL(durationChanged(qint64)));
}
void QGstreamerPlayerControl::setBufferProgress(int progress)
{
if (m_bufferProgress == progress || m_mediaStatus == QMediaPlayer::NoMedia)
return;
QMediaPlayer::MediaStatus oldStatus = m_mediaStatus;
m_bufferProgress = progress;
if (m_state == QMediaPlayer::StoppedState) {
m_mediaStatus = QMediaPlayer::LoadedMedia;
} else {
if (m_bufferProgress < 100) {
m_mediaStatus = QMediaPlayer::StalledMedia;
m_session->pause();
} else {
m_mediaStatus = QMediaPlayer::BufferedMedia;
if (m_state == QMediaPlayer::PlayingState)
m_session->play();
}
}
if (m_mediaStatus != oldStatus)
emit mediaStatusChanged(m_mediaStatus);
emit bufferStatusChanged(m_bufferProgress);
}
void BbMediaPlayerControl::setMediaStatus(QMediaPlayer::MediaStatus status)
{
if (m_mediaStatus != status) {
m_mediaStatus = status;
emit mediaStatusChanged(m_mediaStatus);
}
}
Player::Player( QWidget * parent, Qt::WindowFlags f)
: QWidget(parent, f)
{
m_current =NULL;
last=NULL;
#ifdef REPEAT
m_repeatCheck = false;
#endif
m_mediaPlayer = new QMediaPlayer();
connect(m_mediaPlayer,SIGNAL(stateChanged(QMediaPlayer::State)),this,SLOT(playerStatusChanged(QMediaPlayer::State)));
connect(m_mediaPlayer,SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),this,SLOT(statusChanged(QMediaPlayer::MediaStatus)));
connect(m_mediaPlayer,SIGNAL(currentMediaChanged(QMediaContent)),this,SLOT(sourceChanged(QMediaContent)));
mypreference = Preference_data::getInstance();
myPlaylist = Playlist::getInstance();
m_listposition = -1;
position = 0;
selectedReadMode = mypreference->getSelectedReadMode();
setupActions();
//readSettings();
setupUi();
m_seekSlider->setMaximum(0);
}
VideoItem::VideoItem(QString fileName, QObject *parent)
{
this->setParent(parent);
_fileName = fileName;
//_videoData = new XMPMetadata(fileName);
_emitShowTimeEnded = false;
_player = new QMediaPlayer (this);
_player->setVideoOutput(this);
createPanel();
connect (_player, SIGNAL(positionChanged(qint64)),
this, SLOT(on_positionChanged(qint64)));
connect (_player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)),
this, SLOT(on_mediaStatusChanged(QMediaPlayer::MediaStatus)));
connect (this, SIGNAL(nativeSizeChanged(QSizeF)),
this, SLOT(on_nativeSizeChanged(QSizeF)));
connect (_player, SIGNAL(stateChanged(QMediaPlayer::State)),
this, SLOT(on_stateChanged(QMediaPlayer::State)));
connect (_player, SIGNAL(volumeChanged(int)),
this, SLOT(on_volumeChanged(int)));
}
void QGstreamerPlayerControl::updateState(QMediaPlayer::State state)
{
QMediaPlayer::MediaStatus oldStatus = m_mediaStatus;
QMediaPlayer::State oldState = m_state;
switch (state) {
case QMediaPlayer::StoppedState:
m_state = QMediaPlayer::StoppedState;
if (m_currentResource.isNull())
m_mediaStatus = QMediaPlayer::NoMedia;
else
m_mediaStatus = QMediaPlayer::LoadingMedia;
break;
case QMediaPlayer::PlayingState:
case QMediaPlayer::PausedState:
if (m_state == QMediaPlayer::StoppedState) {
m_mediaStatus = QMediaPlayer::LoadedMedia;
} else {
if (m_bufferProgress == -1 || m_bufferProgress == 100)
m_mediaStatus = QMediaPlayer::BufferedMedia;
}
break;
}
//EndOfMedia status should be kept, until reset by pause, play or setMedia
if (oldStatus == QMediaPlayer::EndOfMedia)
m_mediaStatus = QMediaPlayer::EndOfMedia;
if (m_state != oldState)
emit stateChanged(m_state);
if (m_mediaStatus != oldStatus)
emit mediaStatusChanged(m_mediaStatus);
}
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
QVideoWidget *videoOutputWidget = new QVideoWidget();
QMediaPlayer *player = new QMediaPlayer();
QVideoProbe *probe = new QVideoProbe();
DemoCoq* demo = new DemoCoq();
QTimer* timer = new QTimer();
probe->setSource(player);
player->setMedia(QUrl::fromLocalFile("C:/Users/louis/Desktop/Cinefeel/Video.avi"));
player->setVideoOutput(videoOutputWidget);
videoOutputWidget->show();
player->play();
demo->connect(timer, SIGNAL(timeout()), SLOT(updateColor()));
timer->start(1000 / 10);
demo->addAPIConnector(new APIConnector("192.168.43.254:34000"));
// demo->addAPIConnector(new APIConnector("192.168.43.254:34000"));
// demo->addAPIConnector(new APIConnector("192.168.43.254:34000"));
// demo->addAPIConnector(new APIConnector("192.168.43.254:34000"));
//demo.launch();
VideoDebugger *videoDebugger = new VideoDebugger((QObject *)0, true);
QObject::connect(player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), videoDebugger, SLOT(mediaCheck(QMediaPlayer::MediaStatus)));
QObject::connect(probe, SIGNAL(videoFrameProbed(QVideoFrame)), videoDebugger, SLOT(processFrame(QVideoFrame)));
return a.exec();
}
MultimediaWidget::MultimediaWidget(QWidget *parent) : QWidget(parent), ui(new Ui::MultimediaWidget){
ui->setupUi(this); //load the designer file
//Add in the special QMultimediaWidgets
mediaObj = new QMediaPlayer(this);
mediaObj->setVolume(100);
mediaObj->setNotifyInterval(500); //only every 1/2 second update
videoDisplay = new QVideoWidget(this);
videoDisplay->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
ui->videoLayout->addWidget(videoDisplay);
mediaObj->setVideoOutput(videoDisplay);
videoDisplay->setVisible(false);
UpdateIcons();
UpdateText();
//Connect the special signals/slots for the media object
connect(mediaObj, SIGNAL(durationChanged(qint64)), this, SLOT(playerDurationChanged(qint64)) );
connect(mediaObj, SIGNAL(seekableChanged(bool)), ui->playerSlider, SLOT(setEnabled(bool)) );
connect(mediaObj, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(playerStatusChanged(QMediaPlayer::MediaStatus)) );
connect(mediaObj, SIGNAL(positionChanged(qint64)), this, SLOT(playerTimeChanged(qint64)) );
connect(mediaObj, SIGNAL(stateChanged(QMediaPlayer::State)), this, SLOT(playerStateChanged(QMediaPlayer::State)) );
connect(mediaObj, SIGNAL(videoAvailableChanged(bool)), this, SLOT(playerVideoAvailable(bool)) );
connect(mediaObj, SIGNAL(error(QMediaPlayer::Error)), this, SLOT(playerError()) );
//Disable some of the initial states
ui->tool_player_stop->setEnabled(false); //nothing to stop yet
ui->tool_player_pause->setVisible(false); //nothing to pause yet
ui->playerSlider->setEnabled(false); //nothing to seek yet
}
SlideShow::SlideShow(QWidget *parent)
: QMainWindow(parent)
, imageViewer(0)
, playlist(0)
, statusLabel(0)
, countdownLabel(0)
, playAction(0)
, stopAction(0)
{
imageViewer = new QMediaImageViewer(this);
connect(imageViewer, SIGNAL(stateChanged(QMediaImageViewer::State)),
this, SLOT(stateChanged(QMediaImageViewer::State)));
connect(imageViewer, SIGNAL(mediaStatusChanged(QMediaImageViewer::MediaStatus)),
this, SLOT(statusChanged(QMediaImageViewer::MediaStatus)));
connect(imageViewer, SIGNAL(elapsedTimeChanged(int)), this, SLOT(elapsedTimeChanged(int)));
playlist = new QMediaPlaylist;
imageViewer->bind(playlist);
connect(playlist, SIGNAL(loaded()), this, SLOT(playlistLoaded()));
connect(playlist, SIGNAL(loadFailed()), this, SLOT(playlistLoadFailed()));
QVideoWidget *videoWidget = new QVideoWidget;
imageViewer->setVideoOutput(videoWidget);
menuBar()->addAction(tr("Open Directory..."), this, SLOT(openDirectory()));
menuBar()->addAction(tr("Open Playlist..."), this, SLOT(openPlaylist()));
toolBar = new QToolBar;
toolBar->setMovable(false);
toolBar->setFloatable(false);
toolBar->setEnabled(false);
toolBar->addAction(
style()->standardIcon(QStyle::SP_MediaSkipBackward),
tr("Previous"),
playlist,
SLOT(previous()));
stopAction = toolBar->addAction(
style()->standardIcon(QStyle::SP_MediaStop), tr("Stop"), imageViewer, SLOT(stop()));
playAction = toolBar->addAction(
style()->standardIcon(QStyle::SP_MediaPlay), tr("Play"), this, SLOT(play()));
toolBar->addAction(
style()->standardIcon(QStyle::SP_MediaSkipForward), tr("Next"), playlist, SLOT(next()));
addToolBar(Qt::BottomToolBarArea, toolBar);
statusLabel = new QLabel(tr("%1 Images").arg(0));
statusLabel->setAlignment(Qt::AlignCenter);
countdownLabel = new QLabel;
countdownLabel->setAlignment(Qt::AlignRight);
statusBar()->addPermanentWidget(statusLabel, 1);
statusBar()->addPermanentWidget(countdownLabel);
setCentralWidget(videoWidget);
}
void QGstreamerPlayerControl::processEOS()
{
m_mediaStatus = QMediaPlayer::EndOfMedia;
m_state = QMediaPlayer::StoppedState;
emit stateChanged(m_state);
emit mediaStatusChanged(m_mediaStatus);
}
void updateMediaStatus(QMediaPlayer::MediaStatus status, QMediaPlayer::State state)
{
m_mediaStatus = status;
m_state = state;
emit mediaStatusChanged(m_mediaStatus);
emit stateChanged(m_state);
}
QT_BEGIN_NAMESPACE
QSoundEffectPrivate::QSoundEffectPrivate(QObject* parent):
QObject(parent),
m_loopCount(1),
m_runningCount(0),
m_player(0),
m_status(QSoundEffect::Null),
m_playing(false)
{
m_player = new QMediaPlayer(this, QMediaPlayer::LowLatency);
connect(m_player, SIGNAL(stateChanged(QMediaPlayer::State)), SLOT(stateChanged(QMediaPlayer::State)));
connect(m_player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), SLOT(mediaStatusChanged(QMediaPlayer::MediaStatus)));
connect(m_player, SIGNAL(error(QMediaPlayer::Error)), SLOT(error(QMediaPlayer::Error)));
connect(m_player, SIGNAL(mutedChanged(bool)), SIGNAL(mutedChanged()));
connect(m_player, SIGNAL(volumeChanged(int)), SIGNAL(volumeChanged()));
}
MyPlayer::MyPlayer()
{
playerState = NOMUSIC;
connect(&player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), this, SLOT(playNext(QMediaPlayer::MediaStatus)));
connect(&player, SIGNAL(durationChanged(qint64)), this, SIGNAL(durationChanged(qint64)));
connect(&player, SIGNAL(durationChanged(qint64)), this, SLOT(musicChanged()));
connect(&player, SIGNAL(positionChanged(qint64)), this, SIGNAL(positionChanged(qint64)));
connect(this, SIGNAL(playerStateChanged(int)), this, SLOT(stateChanged(int)));
}
void QGstreamerPlayerControl::setPosition(qint64 pos)
{
if (m_mediaStatus == QMediaPlayer::EndOfMedia) {
m_mediaStatus = QMediaPlayer::LoadedMedia;
emit mediaStatusChanged(m_mediaStatus);
}
if (m_session->seek(pos))
m_seekToStartPending = false;
}
void setMedia(const QMediaContent &media, QIODevice *)
{
m_media = media;
m_mediaStatus = m_media.isNull()
? QMediaPlayer::NoMedia
: QMediaPlayer::LoadingMedia;
emit mediaChanged(m_media);
emit mediaStatusChanged(m_mediaStatus);
}
void QAndroidMediaPlayerControl::setMediaStatus(QMediaPlayer::MediaStatus status)
{
if (mCurrentMediaStatus == status)
return;
if (status == QMediaPlayer::NoMedia || status == QMediaPlayer::InvalidMedia)
Q_EMIT durationChanged(0);
mCurrentMediaStatus = status;
Q_EMIT mediaStatusChanged(mCurrentMediaStatus);
}
MusicModel::MusicModel(QString const & token, QString const & user, QObject *parent) :
QAbstractListModel(parent)
{
connect(&networkManager, SIGNAL(finished(QNetworkReply*)), SLOT(parseReply(QNetworkReply*)));
this -> token = token;
this -> user = user;
player.setNotifyInterval(1000);
connect(&player, SIGNAL(positionChanged(qint64)), SLOT(positionchanged(qint64)));
connect(&player, SIGNAL(mediaStatusChanged(QMediaPlayer::MediaStatus)), SLOT(statechangde(QMediaPlayer::MediaStatus)));
updateFiles();}
void setMedia(const QMediaContent &content, QIODevice *stream)
{
_stream = stream;
_media = content;
if (_state != QMediaPlayer::StoppedState) {
_mediaStatus = _media.isNull() ? QMediaPlayer::NoMedia : QMediaPlayer::LoadingMedia;
emit stateChanged(_state = QMediaPlayer::StoppedState);
emit mediaStatusChanged(_mediaStatus);
}
emit mediaChanged(_media = content);
}
