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- set modified flag if there's a manual BPM change

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- set tempo if BPM value has changed
- allow further processing on muted tracks


git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@287 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Javier Serrano Polo
2006-08-07 20:30:47 +00:00
parent 2cc84d307b
commit fac3007386
1 changed files with 8 additions and 11 deletions
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19
src/core/song_editor.cpp
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@@ -165,6 +165,8 @@ songEditor::songEditor( engine * _engine ) :
m_bpmSpinBox->setLabel( tr( "TEMPO/BPM" ) );
connect( m_bpmSpinBox, SIGNAL( valueChanged( int ) ), this,
SLOT( setTempo( int ) ) );
connect( m_bpmSpinBox, SIGNAL( manualChange() ), this,
SLOT( setModified() ) );
toolTip::add( m_bpmSpinBox, tr( "tempo of song" ) );
#ifdef QT4
@@ -755,9 +757,7 @@ void songEditor::zoomingChanged( const QString & _zfac )
void songEditor::setTempo( int _new_bpm )
{
m_bpmSpinBox->setInitValue(
tLimit<bpm_t>( _new_bpm, MIN_BPM, MAX_BPM ) );
setModified();
m_bpmSpinBox->setInitValue( _new_bpm );
eng()->updateFramesPerTact64th();
emit tempoChanged( _new_bpm );
}
@@ -1063,16 +1063,13 @@ void songEditor::processNextBuffer( void )
total_frames_played, tco_num );
}
// loop through all tracks and play them if they're not muted
// loop through all tracks and play them
for( trackVector::iterator it = tv.begin(); it != tv.end();
++it )
{
if( ( *it )->muted() == FALSE )
{
( *it )->play( m_playPos[m_playMode],
( *it )->play( m_playPos[m_playMode],
(f_cnt_t)current_frame, played_frames,
total_frames_played, tco_num );
}
}
// update frame-counters
@@ -1470,7 +1467,7 @@ void songEditor::createNewProject( void )
track::create( track::BB_TRACK, this );
m_loadingProject = TRUE;
setTempo( DEFAULT_BPM );
m_bpmSpinBox->setInitValue( DEFAULT_BPM );
m_masterVolumeSlider->setInitValue( 100 );
m_masterPitchSlider->setInitValue( 0 );
m_loadingProject = FALSE;
@@ -1530,8 +1527,8 @@ void FASTCALL songEditor::loadProject( const QString & _file_name )
if( node.nodeName() == "bpm" &&
node.toElement().attribute( "value" ).toInt() > 0 )
{
setTempo( node.toElement().attribute( "value"
).toInt() );
m_bpmSpinBox->setInitValue( node.toElement()
.attribute( "value" ).toInt() );
}
else if( node.nodeName() == "mastervol" )
{