Paul Giblock
8a5f5f9fdf
git-svn-id: https://lmms.svn.sf.net/svnroot/lmms/trunk/lmms@1204 0778d3d1-df1d-0410-868b-ea421aaaa00d
119 lines
2.5 KiB
C++
119 lines
2.5 KiB
C++
#ifndef SINGLE_SOURCE_COMPILE
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/*
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* lfo_controller.cpp - implementation of class controller which handles
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* remote-control of automatableModels
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*
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* Copyright (c) 2008 Paul Giblock <drfaygo/at/gmail.com>
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*
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* This file is part of Linux MultiMedia Studio - http://lmms.sourceforge.net
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program (see COPYING); if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*
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*/
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#include <math.h>
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#include <Qt/QtXml>
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#include <QtCore/QObject>
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#include <QtCore/QVector>
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#include "song.h"
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#include "engine.h"
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#include "mixer.h"
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#include "peak_controller.h"
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#include "controller_dialog.h"
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#include "plugins/peak_controller_effect/peak_controller_effect.h"
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int peakController::s_lastEffectId = 0;
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peakControllerEffectVector peakController::s_effects;
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peakController::peakController( model * _parent,
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peakControllerEffect * _peak_effect ) :
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controller( PeakController, _parent ),
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m_peakEffect( _peak_effect )
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{
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}
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peakController::~peakController()
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{
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// disconnects
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}
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float peakController::value( int _offset )
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{
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if( m_peakEffect )
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{
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return m_peakEffect->lastSample();
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}
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}
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void peakController::saveSettings( QDomDocument & _doc, QDomElement & _this )
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{
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controller::saveSettings( _doc, _this );
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_this.setAttribute( "effectId", m_peakEffect->m_effectId );
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}
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void peakController::loadSettings( const QDomElement & _this )
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{
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int effectId = _this.attribute( "effectId" ).toInt();
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peakControllerEffectVector::iterator i;
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for( i = s_effects.begin(); i != s_effects.end(); ++i )
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{
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if( (*i)->m_effectId == effectId )
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{
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if( (*i)->m_effectId == effectId )
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m_peakEffect = *i;
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return;
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}
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}
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}
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QString peakController::nodeName( void ) const
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{
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return( "peakcontroller" );
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}
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controllerDialog * peakController::createDialog( QWidget * _parent )
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{
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controllerDialog * d = new peakControllerDialog( this, _parent );
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return d;
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}
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#include "peak_controller.moc"
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#endif
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