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/*
* LadspaControls.h - model for LADSPA plugin controls
*
* Copyright (c) 2008-2010 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.
*
*/
#ifndef _LADSPA_CONTROLS_H
#define _LADSPA_CONTROLS_H
#include "EffectControls.h"
#include "LadspaControl.h"
#include "LadspaControlDialog.h"
typedef QVector<LadspaControl *> control_list_t;
class LadspaEffect;
class LadspaControls : public EffectControls
{
Q_OBJECT
public:
LadspaControls( LadspaEffect * _eff );
virtual ~LadspaControls();
inline int controlCount()
{
return m_controlCount;
}
virtual void saveSettings( QDomDocument & _doc, QDomElement & _parent );
virtual void loadSettings( const QDomElement & _this );
inline virtual QString nodeName() const
{
return "ladspacontrols";
}
virtual EffectControlDialog * createView()
{
return new LadspaControlDialog( this );
}
protected slots:
void updateLinkStatesFromGlobal();
void linkPort( Uint16 _port, bool _state );
private:
LadspaEffect * m_effect;
ch_cnt_t m_processors;
ch_cnt_t m_controlCount;
bool m_noLink;
BoolModel m_stereoLinkModel;
QVector<control_list_t> m_controls;
friend class LadspaControlDialog;
friend class LadspaEffect;
signals:
void effectModelChanged( LadspaControls * );
} ;
#endif
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