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Code Issues Releases Wiki Activity

* Clicking the speaker icon toggles mute.

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This commit is contained in:
Christian Muehlhaeuser
2014-08-20 11:57:49 +02:00
parent 828e65ff54
commit 793713c2a1
3 changed files with 25 additions and 2 deletions
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23
src/libtomahawk/audio/AudioEngine.cpp
View File

@@ -541,6 +541,9 @@ AudioEngine::setVolume( int percentage )
percentage = qBound( 0, percentage, 100 );
d->audioOutput->setVolume( (qreal)percentage / 100.0 );
if ( percentage > 0 )
d->audioOutput->setMuted( false );
emit volumeChanged( percentage );
}
@@ -559,10 +562,28 @@ AudioEngine::raiseVolume()
}
bool
AudioEngine::isMuted() const
{
return d_func()->audioOutput->isMuted();
}
void
AudioEngine::mute()
{
setVolume( 0 );
Q_D( AudioEngine );
d->audioOutput->setMuted( true );
emit volumeChanged( 0 );
}
void
AudioEngine::toggleMute()
{
Q_D( AudioEngine );
d->audioOutput->setMuted( !d->audioOutput->isMuted() );
emit volumeChanged( d->audioOutput->isMuted() ? 0 : volume() );
}

2
src/libtomahawk/audio/AudioEngine.h
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@@ -67,6 +67,7 @@ public:
bool isPlaying() const;
bool isPaused() const;
bool isStopped() const;
bool isMuted() const;
/**
* Returns the PlaylistInterface of the currently playing track.
@@ -133,6 +134,7 @@ public slots:
void lowerVolume();
void raiseVolume();
void mute();
void toggleMute();
void playItem( Tomahawk::playlistinterface_ptr playlist, const Tomahawk::result_ptr& result, const Tomahawk::query_ptr& fromQuery = Tomahawk::query_ptr() );
void playItem( Tomahawk::playlistinterface_ptr playlist, const Tomahawk::query_ptr& query );

2
src/tomahawk/AudioControls.cpp
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@@ -132,7 +132,7 @@ AudioControls::AudioControls( QWidget* parent )
connect( ui->playPauseButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( play() ) );
connect( ui->pauseButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( pause() ) );
connect( ui->nextButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( next() ) );
// connect( ui->volumeLowButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( lowerVolume() ) );
connect( ui->volumeLowButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( toggleMute() ) );
// connect( ui->volumeHighButton, SIGNAL( clicked() ), AudioEngine::instance(), SLOT( raiseVolume() ) );
connect( ui->playPauseButton, SIGNAL( clicked() ), SIGNAL( playPressed() ) );