AudioFileProcessorView.h

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/*
 * AudioFileProcessorView.h - View of the AFP
 *
 * Copyright (c) 2004-2014 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_AUDIO_FILE_PROCESSOR_VIEW_H
#define LMMS_AUDIO_FILE_PROCESSOR_VIEW_H
 
#include "InstrumentView.h"
 
 
namespace lmms
{
 
namespace gui
{
 
class AutomatableButtonGroup;
class Knob;
class PixmapButton;
class ComboBox;
class AudioFileProcessorWaveView;
 
 
class AudioFileProcessorView : public gui::InstrumentViewFixedSize
{
    Q_OBJECT
public:
    AudioFileProcessorView(Instrument* instrument, QWidget* parent);
    virtual ~AudioFileProcessorView() = default;
 
    void newWaveView();
 
protected slots:
    void sampleUpdated();
    void openAudioFile();
 
protected:
    virtual void dragEnterEvent(QDragEnterEvent* dee);
    virtual void dropEvent(QDropEvent* de);
    virtual void paintEvent(QPaintEvent*);
 
    // Private methods
private:
    virtual void modelChanged();
 
    // Private members
private:
    AudioFileProcessorWaveView* m_waveView;
    Knob* m_ampKnob;
    Knob* m_startKnob;
    Knob* m_endKnob;
    Knob* m_loopKnob;
 
    gui::PixmapButton* m_openAudioFileButton;
    PixmapButton* m_reverseButton;
    AutomatableButtonGroup* m_loopGroup;
    PixmapButton* m_stutterButton;
    ComboBox* m_interpBox;
} ;
 
} // namespace gui
 
} // namespace lmms
 
#endif // LMMS_AUDIO_FILE_PROCESSOR_VIEW_H