EnvelopeAndLfoView.h

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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 LMMS_GUI_ENVELOPE_AND_LFO_VIEW_H
#define LMMS_GUI_ENVELOPE_AND_LFO_VIEW_H
 
#include <QWidget>
 
#include "ModelView.h"
 
namespace lmms
{
 
class EnvelopeAndLfoParameters;
 
namespace gui
{
 
class AutomatableButtonGroup;
class Knob;
class LedCheckBox;
class PixmapButton;
class TempoSyncKnob;
class EnvelopeGraph;
class LfoGraph;
 
 
 
class EnvelopeAndLfoView : public QWidget, public ModelView
{
        Q_OBJECT
public:
        EnvelopeAndLfoView( QWidget * _parent );
        ~EnvelopeAndLfoView() override;
 
 
protected:
        void modelChanged() override;
 
        void dragEnterEvent( QDragEnterEvent * _dee ) override;
        void dropEvent( QDropEvent * _de ) override;
 
 
protected slots:
        void lfoUserWaveChanged();
 
 
private:
        EnvelopeAndLfoParameters * m_params;
 
        // envelope stuff
        EnvelopeGraph* m_envelopeGraph;
        Knob * m_predelayKnob;
        Knob * m_attackKnob;
        Knob * m_holdKnob;
        Knob * m_decayKnob;
        Knob * m_sustainKnob;
        Knob * m_releaseKnob;
        Knob * m_amountKnob;
 
        // LFO stuff
        LfoGraph* m_lfoGraph;
        Knob * m_lfoPredelayKnob;
        Knob * m_lfoAttackKnob;
        TempoSyncKnob * m_lfoSpeedKnob;
        Knob * m_lfoAmountKnob;
        PixmapButton * m_userLfoBtn;
        AutomatableButtonGroup * m_lfoWaveBtnGrp;
 
        LedCheckBox * m_x100Cb;
        LedCheckBox * m_controlEnvAmountCb;
} ;
 
} // namespace gui
 
} // namespace lmms
 
#endif // LMMS_GUI_ENVELOPE_AND_LFO_VIEW_H