///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2016 Edouard Griffiths, F4EXB                                   //
// Copyright (C) 2020 Jon Beniston, M7RCE                                        //
//                                                                               //
// 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 as version 3 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 V3 for more details.                               //
//                                                                               //
// You should have received a copy of the GNU General Public License             //
// along with this program. If not, see <http://www.gnu.org/licenses/>.          //
///////////////////////////////////////////////////////////////////////////////////

#ifndef INCLUDE_VORDEMODSCGUI_H
#define INCLUDE_VORDEMODSCGUI_H

#include "channel/channelgui.h"
#include "dsp/channelmarker.h"
#include "dsp/movingaverage.h"
#include "util/messagequeue.h"
#include "vordemodscsettings.h"

class PluginAPI;
class DeviceUISet;
class BasebandSampleSink;
class VORDemodSC;
class VORDemodSCGUI;

namespace Ui {
    class VORDemodSCGUI;
}
class VORDemodSCGUI;

class VORDemodSCGUI : public ChannelGUI {
    Q_OBJECT

public:
    static VORDemodSCGUI* create(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel);
    virtual void destroy();

    void resetToDefaults();
    QByteArray serialize() const;
    bool deserialize(const QByteArray& data);
    virtual MessageQueue *getInputMessageQueue() { return &m_inputMessageQueue; }

public slots:
    void channelMarkerChangedByCursor();
    void channelMarkerHighlightedByCursor();

private:
    Ui::VORDemodSCGUI* ui;
    PluginAPI* m_pluginAPI;
    DeviceUISet* m_deviceUISet;
    ChannelMarker m_channelMarker;
    VORDemodSCSettings m_settings;
    bool m_doApplySettings;

    VORDemodSC* m_vorDemod;
    bool m_squelchOpen;
    int m_basebandSampleRate;
    uint32_t m_tickCount;
    MessageQueue m_inputMessageQueue;

    explicit VORDemodSCGUI(PluginAPI* pluginAPI, DeviceUISet *deviceUISet, BasebandSampleSink *rxChannel, QWidget* parent = 0);
    virtual ~VORDemodSCGUI();

    void blockApplySettings(bool block);
    void applySettings(bool force = false);
    void displaySettings();
    void displayStreamIndex();
    bool handleMessage(const Message& message);

    void leaveEvent(QEvent*);
    void enterEvent(QEvent*);

private slots:
	void on_deltaFrequency_changed(qint64 value);
    void on_thresh_valueChanged(int value);
    void on_volume_valueChanged(int value);
    void on_squelch_valueChanged(int value);
    void on_audioMute_toggled(bool checked);
    void onWidgetRolled(QWidget* widget, bool rollDown);
    void onMenuDialogCalled(const QPoint& p);
    void handleInputMessages();
    void audioSelect();
    void tick();
};

#endif // INCLUDE_VORDEMODSCGUI_H