Пример #1
0
Файл: Song.cpp Проект: LMMS/lmms
Song::Song() :
	TrackContainer(),
	m_globalAutomationTrack( dynamic_cast<AutomationTrack *>(
				Track::create( Track::HiddenAutomationTrack,
								this ) ) ),
	m_tempoModel( DefaultTempo, MinTempo, MaxTempo, this, tr( "Tempo" ) ),
	m_timeSigModel( this ),
	m_oldTicksPerTact( DefaultTicksPerTact ),
	m_masterVolumeModel( 100, 0, 200, this, tr( "Master volume" ) ),
	m_masterPitchModel( 0, -12, 12, this, tr( "Master pitch" ) ),
	m_fileName(),
	m_oldFileName(),
	m_modified( false ),
	m_loadOnLaunch( true ),
	m_recording( false ),
	m_exporting( false ),
	m_exportLoop( false ),
	m_renderBetweenMarkers( false ),
	m_playing( false ),
	m_paused( false ),
	m_loadingProject( false ),
	m_isCancelled( false ),
	m_playMode( Mode_None ),
	m_length( 0 ),
	m_patternToPlay( NULL ),
	m_loopPattern( false ),
	m_elapsedTicks( 0 ),
	m_elapsedTacts( 0 ),
	m_loopRenderCount(1),
	m_loopRenderRemaining(1)
{
	for(int i = 0; i < Mode_Count; ++i) m_elapsedMilliSeconds[i] = 0;
	connect( &m_tempoModel, SIGNAL( dataChanged() ),
			this, SLOT( setTempo() ), Qt::DirectConnection );
	connect( &m_tempoModel, SIGNAL( dataUnchanged() ),
			this, SLOT( setTempo() ), Qt::DirectConnection );
	connect( &m_timeSigModel, SIGNAL( dataChanged() ),
			this, SLOT( setTimeSignature() ), Qt::DirectConnection );


	connect( Engine::mixer(), SIGNAL( sampleRateChanged() ), this,
						SLOT( updateFramesPerTick() ) );

	connect( &m_masterVolumeModel, SIGNAL( dataChanged() ),
			this, SLOT( masterVolumeChanged() ), Qt::DirectConnection );
/*	connect( &m_masterPitchModel, SIGNAL( dataChanged() ),
			this, SLOT( masterPitchChanged() ) );*/

	qRegisterMetaType<Note>( "Note" );
	setType( SongContainer );
}
Пример #2
0
song::song() :
	TrackContainer(),
	m_globalAutomationTrack( dynamic_cast<AutomationTrack *>(
				track::create( track::HiddenAutomationTrack,
								this ) ) ),
	m_tempoModel( DefaultTempo, MinTempo, MaxTempo, this, tr( "Tempo" ) ),
	m_timeSigModel( this ),
	m_oldTicksPerTact( DefaultTicksPerTact ),
	m_masterVolumeModel( 100, 0, 200, this, tr( "Master volume" ) ),
	m_masterPitchModel( 0, -12, 12, this, tr( "Master pitch" ) ),
	m_fileName(),
	m_oldFileName(),
	m_modified( false ),
	m_recording( false ),
	m_exporting( false ),
	m_exportLoop( false ),
	m_playing( false ),
	m_paused( false ),
	m_loadingProject( false ),
	m_playMode( Mode_None ),
	m_length( 0 ),
	m_trackToPlay( NULL ),
	m_patternToPlay( NULL ),
	m_loopPattern( false ),
	m_elapsedMilliSeconds( 0 ),
	m_elapsedTicks( 0 ),
	m_elapsedTacts( 0 )
{
	connect( &m_tempoModel, SIGNAL( dataChanged() ),
						this, SLOT( setTempo() ) );
	connect( &m_tempoModel, SIGNAL( dataUnchanged() ),
						this, SLOT( setTempo() ) );
	connect( &m_timeSigModel, SIGNAL( dataChanged() ),
					this, SLOT( setTimeSignature() ) );


	connect( engine::mixer(), SIGNAL( sampleRateChanged() ), this,
						SLOT( updateFramesPerTick() ) );

	connect( &m_masterVolumeModel, SIGNAL( dataChanged() ),
			this, SLOT( masterVolumeChanged() ) );
/*	connect( &m_masterPitchModel, SIGNAL( dataChanged() ),
			this, SLOT( masterPitchChanged() ) );*/

	qRegisterMetaType<note>( "note" );
}
Пример #3
0
void SettingsCache::setMasterVolume(int _masterVolume)
{
    masterVolume = _masterVolume;
    settings->setValue("sound/mastervolume", masterVolume);
    emit masterVolumeChanged(masterVolume);
}