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/*
* stereomatrix_controls.cpp - controls for stereoMatrix-effect
*
* Copyright (c) 2008 Paul Giblock <drfaygo/at/gmail/dot/com>
*
* 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 "stereomatrix_controls.h"
#include "stereo_matrix.h"
stereoMatrixControls::stereoMatrixControls( stereoMatrixEffect * _eff ) :
EffectControls( _eff ),
m_effect( _eff ),
m_llModel( 1.0f, -1.0f, 1.0f, 0.01f, this, tr( "Left to Left" ) ),
m_lrModel( 0.0f, -1.0f, 1.0f, 0.01f, this, tr( "Left to Right" ) ),
m_rlModel( 0.0f, -1.0f, 1.0f, 0.01f, this, tr( "Right to Left" ) ),
m_rrModel( 1.0f, -1.0f, 1.0f, 0.01f, this, tr( "Right to Right" ) )
{
connect( &m_llModel, SIGNAL( dataChanged() ),
this, SLOT( changeMatrix() ) );
connect( &m_lrModel, SIGNAL( dataChanged() ),
this, SLOT( changeMatrix() ) );
connect( &m_rlModel, SIGNAL( dataChanged() ),
this, SLOT( changeMatrix() ) );
connect( &m_rrModel, SIGNAL( dataChanged() ),
this, SLOT( changeMatrix() ) );
changeMatrix();
}
void stereoMatrixControls::changeMatrix()
{
}
void stereoMatrixControls::loadSettings( const QDomElement & _this )
{
m_llModel.setValue( _this.attribute( "l-l" ).toFloat() );
m_lrModel.setValue( _this.attribute( "l-r" ).toFloat() );
m_rlModel.setValue( _this.attribute( "r-l" ).toFloat() );
m_rrModel.setValue( _this.attribute( "r-r" ).toFloat() );
}
void stereoMatrixControls::saveSettings( QDomDocument & _doc,
QDomElement & _this )
{
_this.setAttribute( "l-l", m_llModel.value() );
_this.setAttribute( "l-r", m_lrModel.value() );
_this.setAttribute( "r-l", m_rlModel.value() );
_this.setAttribute( "r-r", m_rrModel.value() );
}
#include "moc_stereomatrix_controls.cxx"
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