#pragma once

#include "AudioManager.h"
#include "PttController.h"
#include <memory>

class QQuickWindow;
// application namespace
namespace advsettings
{
// forward declaration
class OverlayController;

struct AudioProfile
{
    std::string profileName;
    std::string playbackName;
    std::string mirrorName;
    std::string micName;
    float mirrorVol = 0.0;
    float micVol = 0.0;
    bool micMute = false;
    bool mirrorMute = false;
    bool defaultProfile = false;
};

class AudioTabController : public PttController
{
    Q_OBJECT
    Q_PROPERTY( int playbackDeviceIndex READ playbackDeviceIndex WRITE
                    setPlaybackDeviceIndex NOTIFY playbackDeviceIndexChanged )
    Q_PROPERTY( int mirrorDeviceIndex READ mirrorDeviceIndex WRITE
                    setMirrorDeviceIndex NOTIFY mirrorDeviceIndexChanged )
    Q_PROPERTY( float mirrorVolume READ mirrorVolume WRITE setMirrorVolume
                    NOTIFY mirrorVolumeChanged )
    Q_PROPERTY( bool mirrorMuted READ mirrorMuted WRITE setMirrorMuted NOTIFY
                    mirrorMutedChanged )
    Q_PROPERTY( int micDeviceIndex READ micDeviceIndex WRITE setMicDeviceIndex
                    NOTIFY micDeviceIndexChanged )
    Q_PROPERTY( float micVolume READ micVolume WRITE setMicVolume NOTIFY
                    micVolumeChanged )
    Q_PROPERTY(
        bool micMuted READ micMuted WRITE setMicMuted NOTIFY micMutedChanged )
    Q_PROPERTY( bool micProximitySensorCanMute READ micProximitySensorCanMute
                    WRITE setMicProximitySensorCanMute NOTIFY
                        micProximitySensorCanMuteChanged )
    Q_PROPERTY( bool micReversePtt READ micReversePtt WRITE setMicReversePtt
                    NOTIFY micReversePttChanged )
    Q_PROPERTY( bool audioProfileDefault READ audioProfileDefault WRITE
                    setAudioProfileDefault NOTIFY audioProfileDefaultChanged )

private:
    OverlayController* parent;
    QQuickWindow* widget;

    vr::VROverlayHandle_t m_ulNotificationOverlayHandle
        = vr::k_ulOverlayHandleInvalid;

    int m_playbackDeviceIndex = -1;

    int m_mirrorDeviceIndex = -1;
    float m_mirrorVolume = 1.0;
    bool m_mirrorMuted = false;

    int m_recordingDeviceIndex = -1;
    float m_micVolume = 1.0;
    bool m_micMuted = false;
    bool m_micProximitySensorCanMute = false;
    bool m_micReversePtt = false;
    bool m_isDefaultAudioProfile = false;

    int m_defaultProfileIndex = -1;

    unsigned settingsUpdateCounter = 0;

    std::unique_ptr<AudioManager> audioManager;
    std::vector<std::pair<std::string, std::string>> m_recordingDevices;
    std::vector<std::pair<std::string, std::string>> m_playbackDevices;
    std::string lastMirrorDevId;

    QString getSettingsName() override
    {
        return "audioSettings";
    }
    void onPttStart() override;
    void onPttStop() override;
    void onPttEnabled() override;
    void onPttDisabled() override;

    virtual vr::VROverlayHandle_t getNotificationOverlayHandle() override
    {
        return m_ulNotificationOverlayHandle;
    }

    void findPlaybackDeviceIndex( std::string id, bool notify = true );
    void findMirrorDeviceIndex( std::string id, bool notify = true );
    void findMicDeviceIndex( std::string id, bool notify = true );

    int getPlaybackIndex( std::string str );
    int getRecordingIndex( std::string str );
    int getMirrorIndex( std::string str );

    void removeOtherDefaultProfiles( QString name );

    std::vector<AudioProfile> audioProfiles;

public:
    void initStage1();
    void initStage2( OverlayController* var_parent, QQuickWindow* var_widget );

    void reloadAudioSettings();
    void saveAudioSettings();

    void eventLoopTick();

    bool pttChangeValid() override;

    int playbackDeviceIndex() const;

    int mirrorDeviceIndex() const;
    float mirrorVolume() const;
    bool mirrorMuted() const;

    int micDeviceIndex() const;
    float micVolume() const;
    bool micMuted() const;
    bool micProximitySensorCanMute() const;
    bool micReversePtt() const;
    bool audioProfileDefault() const;

    void reloadAudioProfiles();
    void saveAudioProfiles();
    Q_INVOKABLE void applyDefaultProfile();

    Q_INVOKABLE int getPlaybackDeviceCount();
    Q_INVOKABLE QString getPlaybackDeviceName( int index );

    Q_INVOKABLE int getRecordingDeviceCount();
    Q_INVOKABLE QString getRecordingDeviceName( int index );

    Q_INVOKABLE unsigned getAudioProfileCount();
    Q_INVOKABLE QString getAudioProfileName( unsigned index );
    Q_INVOKABLE int getDefaultAudioProfileIndex();

    void onNewRecordingDevice();
    void onNewPlaybackDevice();
    void onNewMirrorDevice();
    void onDeviceStateChanged();

public slots:
    void setMirrorVolume( float value, bool notify = true );
    void setMirrorMuted( bool value, bool notify = true );

    void setMicVolume( float value, bool notify = true );
    void setMicMuted( bool value, bool notify = true );
    void setMicProximitySensorCanMute( bool value, bool notify = true );
    void setMicReversePtt( bool value, bool notify = true );

    void setPlaybackDeviceIndex( int value, bool notify = true );
    void setMirrorDeviceIndex( int value, bool notify = true );
    void setMicDeviceIndex( int value, bool notify = true );

    void addAudioProfile( QString name );
    void applyAudioProfile( unsigned index );
    void deleteAudioProfile( unsigned index );

    void setAudioProfileDefault( bool value, bool notify = true );

signals:
    void playbackDeviceIndexChanged( int index );

    void mirrorDeviceIndexChanged( int index );
    void mirrorVolumeChanged( float value );
    void mirrorMutedChanged( bool value );

    void micDeviceIndexChanged( int index );
    void micVolumeChanged( float value );
    void micMutedChanged( bool value );
    void micProximitySensorCanMuteChanged( bool value );
    void micReversePttChanged( bool value );

    void playbackDeviceListChanged();
    void recordingDeviceListChanged();

    void audioProfilesUpdated();
    void audioProfileAdded();
    void audioProfileDefaultChanged( bool value );

    void defaultProfileDisplay();
};
} // namespace advsettings