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/*
* EnvelopeAndLfoView.h - declaration of class EnvelopeAndLfoView which
* is used by envelope/lfo/filter-tab of instrument track
*
* Copyright (c) 2004-2009 Tobias Doerffel <tobydox/at/users.sourceforge.net>
*
* This file is part of LMMS - https://lmms.io
*
* 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 ENVELOPE_AND_LFO_VIEW_H
#define ENVELOPE_AND_LFO_VIEW_H
#include <QWidget>
#include "ModelView.h"
class QPaintEvent;
class QPixmap;
class EnvelopeAndLfoParameters;
class automatableButtonGroup;
class Knob;
class LedCheckBox;
class PixmapButton;
class TempoSyncKnob;
class EnvelopeAndLfoView : public QWidget, public ModelView
{
Q_OBJECT
public:
EnvelopeAndLfoView( QWidget * _parent );
virtual ~EnvelopeAndLfoView();
protected:
virtual void modelChanged();
virtual void dragEnterEvent( QDragEnterEvent * _dee );
virtual void dropEvent( QDropEvent * _de );
virtual void mousePressEvent( QMouseEvent * _me );
virtual void paintEvent( QPaintEvent * _pe );
protected slots:
void lfoUserWaveChanged();
private:
static QPixmap * s_envGraph;
static QPixmap * s_lfoGraph;
EnvelopeAndLfoParameters * m_params;
// envelope stuff
Knob * m_predelayKnob;
Knob * m_attackKnob;
Knob * m_holdKnob;
Knob * m_decayKnob;
Knob * m_sustainKnob;
Knob * m_releaseKnob;
Knob * m_amountKnob;
// LFO stuff
Knob * m_lfoPredelayKnob;
Knob * m_lfoAttackKnob;
TempoSyncKnob * m_lfoSpeedKnob;
Knob * m_lfoAmountKnob;
PixmapButton * m_userLfoBtn;
automatableButtonGroup * m_lfoWaveBtnGrp;
LedCheckBox * m_x100Cb;
LedCheckBox * m_controlEnvAmountCb;
float m_randomGraph;
} ;
#endif
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