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/*
* stereoenhancer_controls.cpp - control-dialog for stereoenhancer-effect
*
* Copyright (c) 2006-2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program (see COPYING); if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301 USA.
*
*/
#include <QtXml/QDomElement>
#include "stereoenhancer_controls.h"
#include "stereo_enhancer.h"
stereoEnhancerControls::stereoEnhancerControls( stereoEnhancerEffect * _eff ) :
EffectControls( _eff ),
m_effect( _eff ),
m_widthModel(0.0f, 0.0f, 180.0f, 1.0f, this, tr( "Width" ) )
{
connect( &m_widthModel, SIGNAL( dataChanged() ),
this, SLOT( changeWideCoeff() ) );
changeWideCoeff();
}
void stereoEnhancerControls::changeWideCoeff()
{
m_effect->m_seFX.setWideCoeff( m_widthModel.value() );
}
void stereoEnhancerControls::loadSettings( const QDomElement & _this )
{
m_widthModel.setValue( _this.attribute( "width" ).toFloat() );
}
void stereoEnhancerControls::saveSettings( QDomDocument & _doc,
QDomElement & _this )
{
_this.setAttribute( "width", m_widthModel.value() );
}
#include "moc_stereoenhancer_controls.cxx"
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