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Improve peak-controller deletion, well, partially

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git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1683 0778d3d1-df1d-0410-868b-ea421aaaa00d
This commit is contained in:
Paul Giblock
2008-09-22 15:11:55 +00:00
parent 668adaa2b2
commit f3d94b0e63
3 changed files with 18 additions and 1 deletions
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13
src/core/peak_controller.cpp
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@@ -47,6 +47,8 @@ peakController::peakController( model * _parent,
controller( PeakController, _parent, tr( "Peak Controller" ) ),
m_peakEffect( _peak_effect )
{
connect( m_peakEffect, SIGNAL( destroyed( ) ),
this, SLOT( handleDestroyedEffect( ) ) );
}
@@ -70,6 +72,17 @@ float peakController::value( int _offset )
void peakController::handleDestroyedEffect( )
{
// possible race condition...
printf("disconnecting effect\n");
disconnect( m_peakEffect );
m_peakEffect = NULL;
//deleteLater();
delete this;
}
void peakController::saveSettings( QDomDocument & _doc, QDomElement & _this )
{