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a/GUI/playctlwidget/playctlwidget.cpp |
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b/GUI/playctlwidget/playctlwidget.cpp |
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connect(btn_stop, SIGNAL(clicked()), this, SLOT(onStopClicked()));
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connect(btn_stop, SIGNAL(clicked()), this, SLOT(onStopClicked()));
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connect(btn_fw, SIGNAL(clicked()), this, SLOT(onForwardClicked()));
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connect(btn_fw, SIGNAL(clicked()), this, SLOT(onForwardClicked()));
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connect(btn_bw, SIGNAL(clicked()), this, SLOT(onBackwardClicked()));
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connect(btn_bw, SIGNAL(clicked()), this, SLOT(onBackwardClicked()));
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}
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}
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// Public slots tell us about the world state
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void PlayCtlWidget::onStopped()
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void PlayCtlWidget::onStopped()
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{
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{
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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m_playing = false;
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}
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}
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void PlayCtlWidget::onPaused()
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void PlayCtlWidget::onPaused()
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{
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{
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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m_playing = false;
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}
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}
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void PlayCtlWidget::onPlaying()
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void PlayCtlWidget::onPlaying()
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{
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{
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btn_play->setIcon(QIcon(Helper::getIconPath() + "pause.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "pause.png"));
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m_playing = true;
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}
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}
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// Private slots: connected to buttons
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void PlayCtlWidget::onPlayClicked()
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void PlayCtlWidget::onPlayClicked()
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{
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{
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if (m_playing) {
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if (m_playing) {
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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//qDebug() << "PlayCtlWidget::onPlayClicked(): emitting pausereq()";
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emit pauserequested();
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emit pauserequested();
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} else {
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} else {
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btn_play->setIcon(QIcon(Helper::getIconPath() + "pause.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "pause.png"));
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//qDebug() << "PlayCtlWidget::onPlayClicked(): emitting playreq()";
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emit playrequested();
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emit playrequested();
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}
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}
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m_playing = !m_playing;
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m_playing = !m_playing;
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}
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}
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void PlayCtlWidget::onStopClicked()
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void PlayCtlWidget::onStopClicked()
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{
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{
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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btn_play->setIcon(QIcon(Helper::getIconPath() + "play.png"));
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m_playing = false;
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m_playing = false;
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//qDebug() << "PlayCtlWidget::onPlayClicked(): emitting stopreq()";
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emit stoprequested();
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emit stoprequested();
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}
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}
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void PlayCtlWidget::onBackwardClicked()
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void PlayCtlWidget::onBackwardClicked()
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{
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{
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