/*!
 *
 * Copyright (c) 2021-2024 Diality Inc. - All Rights Reserved.
 * \copyright
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 *
 * \file    VBluetooth.h
 * \author  (last)      Behrouz NematiPour
 * \date    (last)      16-Sep-2021
 * \author  (original)  Behrouz NematiPour
 * \date    (original)  24-Aug-2021
 *
 */
#pragma once

// Qt
#include <QAbstractListModel>

// Project
#include "main.h"   // Doxygen : do not remove
#include "VView.h"
#include "MBluetooth.h"
#include "MUIBloodPressureData.h"

// forward declarations
class tst_views;

namespace View {

/*!
 * \brief   The VBluetooth class
 * \details View for BluetoothInterface.
 */
class VBluetooth : public QAbstractListModel {
    Q_OBJECT

    // friends
    friend class ::tst_views;

    PROPERTY(bool       , isInvalid         , true  ) // chose isInvalid instead of isValid for performance reasons to avoid multi call when it is valid.

    PROPERTY(QString    , notification      , ""    )

    PROPERTY(QString    , localName         , ""    )
    PROPERTY(QString    , localAddr         , ""    )

    PROPERTY(bool       , scanEnabled       , true  )
    PROPERTY(qint16     , error             ,  0    )

    PROPERTY(QString    , pairedAddr        , ""    )
    PROPERTY(quint8     , pairedBatt        ,  0    )

    // List Model
public:
    enum DataRole {
        ToStringRole    = Qt::DisplayRole   ,
        AddrRole        = Qt::UserRole      ,
        NameRole                            ,
        PairRole                            ,
    };
    Q_ENUM(DataRole)

private:
    BluetoothDeviceListData  _devices {};
    void reset();
    int                     rowCount    (const QModelIndex & = QModelIndex()) const override;
    QVariant                data        (const QModelIndex &index, int role ) const override;
    QHash<int, QByteArray>  roleNames   (                                   ) const override;

    VIEW_DEC_CLASS(VBluetooth)

signals:
    void didDeviceSelect(const QString &vAddr, const QString &vName);

private slots:
    void onStateChange  (const BluetoothData        &vData  );
    void onDeviceChange (const BluetoothDeviceData  &vDevice);

    void onDeviceSelect(const QString &vAddr, const QString &vName);

    QString toText      (Model::MBluetooth::InterfaceStates vState) const;
    void    notify      (Model::MBluetooth::InterfaceStates vState);

public slots:
    void doScan             ();
};
}