AudioPlaybackBlock::AudioPlaybackBlock(MainController* controller, QString uid)
: BlockBase(controller, uid)
, m_playNode(nullptr)
, m_pauseNode(nullptr)
, m_toggleNode(nullptr)
, m_activeNode(nullptr)
, m_endNode(nullptr)
, m_positionNode(nullptr)
, m_filePath("")
, m_lastPlayNodeValue(0.0)
, m_lastPauseNodeValue(0.0)
, m_lastToggleNodeValue(0.0)
, m_alwaysStartAtBegin(false)
, m_loop(false)
, m_toggleMode(true)
, m_player(this)
{
m_widthIsResizable = true;
m_playNode = createInputNode("playNode");
m_pauseNode = createInputNode("pauseNode");
m_toggleNode = createInputNode("toggleNode");
connect(m_playNode, SIGNAL(dataChanged()), this, SLOT(onPlayNodeValueChanged()));
connect(m_pauseNode, SIGNAL(dataChanged()), this, SLOT(onPauseNodeValueChanged()));
connect(m_toggleNode, SIGNAL(dataChanged()), this, SLOT(onToggleNodeValueChanged()));
m_activeNode = createOutputNode("activeNode");
m_endNode = createOutputNode("endNode");
m_positionNode = createOutputNode("positionNode");
// setup Timer to be able to send a short pulse when end of file is reached:
m_endPulseTimer.setSingleShot(true);
m_endPulseTimer.setInterval(100);
connect(&m_endPulseTimer, SIGNAL(timeout()), this, SLOT(onEndPulseTimeout()));
connect(&m_player, SIGNAL(endOfFile()), this, SLOT(onEndOfFile()));
connect(&m_player, SIGNAL(isPlayingChanged()), this, SIGNAL(isPlayingChanged()));
connect(&m_player, SIGNAL(isPlayingChanged()), this, SLOT(onIsPlayingChanged()));
connect(&m_player, SIGNAL(positionChanged()), this, SIGNAL(playbackPositionChanged()));
connect(&m_player, SIGNAL(positionChanged()), this, SLOT(onPlaybackPositionChanged()));
connect(&m_player, SIGNAL(lengthChanged()), this, SIGNAL(lengthChanged()));
connect(&m_waveform, SIGNAL(pointsChanged()), this, SIGNAL(waveformChanged()));
connect(&m_waveform, SIGNAL(availableChanged()), this, SIGNAL(waveformChanged()));
}
void QSpotifySession::beginPlayBack(bool notifyThread)
{
qDebug() << "QSpotifySession::beginPlayBack";
sp_session_player_play(m_sp_session, true);
m_isPlaying = true;
emit isPlayingChanged();
if(notifyThread)
QCoreApplication::postEvent(g_audioWorker, new QEvent(QEvent::Type(ResumeEventType)));
}
void QSpotifySession::pause(bool notifyThread)
{
qDebug() << "QSpotifySession::pause";
if (!m_isPlaying)
return;
sp_session_player_play(m_sp_session, false);
m_isPlaying = false;
emit isPlayingChanged();
if(notifyThread)
QCoreApplication::postEvent(g_audioWorker, new QEvent(QEvent::Type(SuspendEventType)));
}
void QSpotifySession::stop(bool dontEmitSignals)
{
qDebug() << "QSpotifySession::stop";
if (!m_isPlaying && !m_currentTrack)
return;
sp_session_player_unload(m_sp_session);
m_isPlaying = false;
m_currentTrack.reset();
m_currentTrackPosition = 0;
m_currentTrackPlayedDuration = 0;
if (!dontEmitSignals) {
emit isPlayingChanged();
emit currentTrackChanged();
emit currentTrackPositionChanged();
}
QCoreApplication::postEvent(g_audioWorker, new QEvent(QEvent::Type(AudioStopEventType)));
}
MainWindow::MainWindow(QWidget *parent) : QWidget(parent)
{
m_c = Core::instance();
m_c->loadPlugins();
connect(m_c, SIGNAL(isPlayingChanged()), this, SLOT(changeIconState()));
connect(m_c, SIGNAL(posChanged(int)), this, SLOT(changeIconPercent(int)));
connect(m_c, SIGNAL(mainColorChanged()), this, SLOT(repaint()));
setWindowTitle(QString("Xound - What's a life without music?"));
setWindowIcon(QIcon(QString(":/Icon.png")));
setMinimumSize(600, 400);
setMouseTracking(true);
setGeometry(m_c->geometry());
m_mc = new MusicControl(this);
connect(m_c, SIGNAL(videoAppearanceChanged(bool)), this, SLOT(videoAppearanceChanged(bool))); // It has to be called after the creation of m_mc
m_wz = new WorkZone(this);
m_video = new Video(this);
m_video->hide();
m_c->setVideoWidget(m_video);
m_sizeGrip = new QSizeGrip(this);
m_sizeGrip->setGeometry(width() - 32, height() - 32, 32, 32);
m_sizeGrip->hide();
m_menu = new QMenu("Xound", this);
m_menu->setTitle("Xound");
m_menu->addAction(QIcon(":/Systray_Player_Play.png"), tr("Play/Pause"), m_mc, SLOT(play()));
m_menu->addAction(QIcon(":/Systray_Maximize.png"), tr("Show"), this, SLOT(show()));
m_menu->addAction(QIcon(":/Systray_Close.png"), tr("Quit"), this, SLOT(quit()));
m_menu->setIcon(QIcon(QString(":/Icon.png")));
m_icon = new QSystemTrayIcon(QIcon(":/Icon.png"), this);
m_icon->setVisible(true);
m_icon->setContextMenu(m_menu);
connect(m_icon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)), this, SLOT(systrayActivities(QSystemTrayIcon::ActivationReason)));
}
MusicControl::MusicControl(QWidget *parent) : QWidget(parent)
{
setStyleSheet("QPushButton{ background-color: transparent; border: none; color:white; }"
"QPushButton:pressed{ background-color: qradialgradient(spread:pad, cx:0.468355, cy:0.472, radius:0.449, fx:0.472658, fy:0.477045, stop:0.261603 rgba(255, 255, 255, 130), stop:1 rgba(255, 255, 255, 0));}"
"QPushButton:checked{ background-color: qradialgradient(spread:pad, cx:0.468355, cy:0.472, radius:0.449, fx:0.472658, fy:0.477045, stop:0.261603 rgba(255, 255, 255, 130), stop:1 rgba(255, 255, 255, 0));}"
"QLabel{ color:white; }");
m_c = Core::instance();
connect(m_c, SIGNAL(lengthChanged()), this, SLOT(updateTime()));
connect(m_c, SIGNAL(posChanged(int)), this, SLOT(updateTime()));
connect(m_c, SIGNAL(tagsChanged()), this, SLOT(showTags()));
connect(m_c, SIGNAL(currentMusicChanged()), this, SLOT(musicChanged()));
connect(m_c, SIGNAL(videoAppearanceChanged(bool)), this, SLOT(moveWidgets()));
connect(m_c, SIGNAL(isPlayingChanged()), this, SLOT(isPlayingChanged()));
m_cover = new Cover(this);
m_musicTagsLabel = new QLabel(this);
m_musicTagsLabel->setAlignment(Qt::AlignCenter);
m_musicTagsLabel->setText(QString(tr("<b>Welcome!</b>")));
QGraphicsDropShadowEffect *shadowEffect = new QGraphicsDropShadowEffect();
shadowEffect->setOffset(1, 1);
m_musicTagsLabel->setGraphicsEffect(shadowEffect);
//Player button, slider and label
m_previousButton = new QPushButton(this);
m_previousButton->setIcon(QIcon(QString(":/Player_Previous.png")));
m_previousButton->setIconSize(QSize(32, 32));
m_previousButton->setShortcut(QKeySequence(Qt::Key_Left));
m_previousButton->setToolTip(tr("Previous media in the playlist"));
connect(m_previousButton, SIGNAL(clicked()), this, SLOT(previous()));
m_playButton = new QPushButton(this);
m_playButton->setIcon(QIcon(QString(":/Player_Play.png")));
m_playButton->setIconSize(QSize(50, 50));
m_playButton->setShortcut(QKeySequence(Qt::Key_Space));
m_playButton->setToolTip(tr("Play/Pause"));
connect(m_playButton, SIGNAL(clicked()), this, SLOT(play()));
m_nextButton = new QPushButton(this);
m_nextButton->setIcon(QIcon(QString(":/Player_Next.png")));
m_nextButton->setIconSize(QSize(32, 32));
m_nextButton->setShortcut(QKeySequence(Qt::Key_Right));
m_nextButton->setToolTip(tr("Next media in the playlist"));
connect(m_nextButton, SIGNAL(clicked()), this, SLOT(next()));
m_volumeIcon = new QPushButton(this);
m_volumeIcon->setIcon(QIcon(":/Volume.png"));
m_volumeIcon->setIconSize(m_volumeIcon->size());
m_volumeIcon->setToolTip(tr("Mute or not"));
connect(m_volumeIcon, SIGNAL(clicked()), this, SLOT(mute()));
m_volumeIcon->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_M));
m_volumeSlider = new QSlider(this);
m_volumeSlider->setOrientation(Qt::Vertical);
m_volumeSlider->setToolTip(tr("Change the volume"));
m_volumeSlider->setValue(m_c->volume());
m_volumeSlider->setMaximum(200);
connect(m_volumeSlider, SIGNAL(valueChanged(int)), m_c, SLOT(setVolume(int)));
m_seekSlider = new QSlider(this);
m_seekSlider->setOrientation(Qt::Horizontal);
m_seekSlider->setToolTip(tr("Change the position in the media"));
connect(m_seekSlider, SIGNAL(sliderMoved(int)), m_c, SLOT(setPosition(int)));
m_timeLabel = new QLabel(this);
m_timeLabel->setMinimumSize(150, 0);
m_timeLabel->setAlignment(Qt::AlignRight);
m_timeLabel->setText("0:00 / 0:00");
m_randButton = new QPushButton(this);
m_randButton->setIconSize(QSize(22, 22));
m_randButton->setIcon(QIcon(QString(":/Random.png")));
m_randButton->setCheckable(true);
m_randButton->setToolTip(tr("Random medias in the playlist or not"));
m_randButton->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
m_repeatButton = new QPushButton(this);
m_repeatButton->setIconSize(QSize(22, 22));
m_repeatButton->setIcon(QIcon(QString(":/Repeat.png")));
m_repeatButton->setCheckable(true);
m_repeatButton->setToolTip(tr("Repeat the media or not"));
m_repeatButton->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_R));
moveWidgets();
}