/* Copyright (C) 2014
 * swift project community / contributors
 *
 * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
 * directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
 * including this file, may be copied, modified, propagated, or distributed except according to the terms
 * contained in the LICENSE file.
 */

//! \file

#ifndef BLACKCORE_AUDIODEVICE_H
#define BLACKCORE_AUDIODEVICE_H

#include "blackcoreexport.h"
#include "blackmisc/audio/audiodeviceinfo.h"
#include "blackmisc/audio/audiodeviceinfolist.h"

#include <QObject>

namespace BlackCore
{
    //! Audio Input Device
    //! \todo Settings classes to store hardware settings (hardware device)
    class BLACKCORE_EXPORT IAudioInputDevice : public QObject
    {
        Q_OBJECT

    public:

        //! Constructor
        IAudioInputDevice(QObject *parent = nullptr) : QObject(parent) {}

        //! Destructor
        virtual ~IAudioInputDevice() {}

        //! Get available input devices
        virtual const BlackMisc::Audio::CAudioDeviceInfoList &getInputDevices() const = 0;

        //! Default input device
        virtual const BlackMisc::Audio::CAudioDeviceInfo &getDefaultInputDevice() const = 0;

        //! Current input device
        virtual const BlackMisc::Audio::CAudioDeviceInfo &getCurrentInputDevice() const = 0;

        //! Set new input device
        virtual void setInputDevice(const BlackMisc::Audio::CAudioDeviceInfo &device) = 0;
    };

    //! Audio Output Device
    class IAudioOutputDevice : public QObject
    {
        Q_OBJECT

    public:

        //! Constructor
        IAudioOutputDevice(QObject *parent = nullptr) : QObject(parent) {}

        //! Destructor
        virtual ~IAudioOutputDevice() {}

        //! Get available output devices
        virtual const BlackMisc::Audio::CAudioDeviceInfoList &getOutputDevices() const = 0;

        //! Default output device
        virtual const BlackMisc::Audio::CAudioDeviceInfo &getDefaultOutputDevice() const = 0;

        //! Current output device
        virtual const BlackMisc::Audio::CAudioDeviceInfo &getCurrentOutputDevice() const = 0;

        //! Set new output device
        virtual void setOutputDevice(const BlackMisc::Audio::CAudioDeviceInfo &device) = 0;

        //! Set output volume between 0 ... 300%
        virtual void setOutputVolume(int volume) = 0;

        //! Get output volume between 0 ... 300%
        virtual int getOutputVolume() const = 0;
    };
}

#endif // guard