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EffectControl: store visibility information of attached EffectView

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For some effects it is helpful to know whether their attached EffectView
is visible or not. This mainly concerns effects that actually do not
touch the sound data but analyze it and display the results.
(cherry picked from commit 9c9bca7098)
This commit is contained in:
Tobias Doerffel
2010-05-17 23:17:16 +02:00
parent 463d73ea48
commit 48bbfad53d
3 changed files with 22 additions and 12 deletions
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13
src/gui/widgets/EffectView.cpp
View File

@@ -2,7 +2,7 @@
* effect_view.cpp - view-component for an effect
*
* Copyright (c) 2006-2007 Danny McRae <khjklujn/at/users.sourceforge.net>
* Copyright (c) 2007-2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
* Copyright (c) 2007-2010 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
*
@@ -47,8 +47,7 @@ EffectView::EffectView( Effect * _model, QWidget * _parent ) :
PluginView( _model, _parent ),
m_bg( embed::getIconPixmap( "effect_plugin" ) ),
m_subWindow( NULL ),
m_controlView( NULL ),
m_show( true )
m_controlView( NULL )
{
setFixedSize( 210, 60 );
@@ -162,16 +161,16 @@ void EffectView::editControls()
{
if( m_subWindow )
{
if( m_show )
if( !effect()->controls()->isViewVisible() )
{
m_subWindow->show();
m_subWindow->raise();
m_show = false;
effect()->controls()->setViewVisible( true );
}
else
{
m_subWindow->hide();
m_show = true;
effect()->controls()->setViewVisible( false );
}
}
}
@@ -217,7 +216,7 @@ void EffectView::closeEffects()
{
m_subWindow->hide();
}
m_show = true;
effect()->controls()->setViewVisible( false );
}