/*!
 *
 * Copyright (c) 2019-2020 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 guicontroller.h
 * \author (last) Peter Lucia
 * \date (last) 25-Jun-2020
 * \author (original) Behrouz NematiPour
 * \date (original) 24-Sep-2019
 *
 */
#pragma once

// Qt
#include <QObject>

// Project
#include "main.h"
#include "guiglobals.h"
#include "MModel.h"
#include "messageglobals.h"

// define
#define _GuiController GuiController::I()

using namespace Can;
// namespace
namespace Gui {

class GuiController : public QObject
{
    Q_OBJECT

    QThread *_thread = nullptr;
    bool     _init   = false;

// singleton
SINGLETON(GuiController)

public slots:
    bool init();
    bool init(QThread &vThread);

private slots:
    void quit();

private:
    void initConnections();

    void initThread(QThread &vThread);
    void quitThread();

    bool    handleTransmit(GuiActionType vAction, const QVariantList &vData);

public slots:
    void  doActionTransmit(GuiActionType vAction, const QVariantList &vData); // UI => HD/DG

    void  doUSBDriveUmount();                                                 // UI => OS
    void  doExportLog     ();                                                 // UI => OS


private slots: // Should be private for thread safety and is connected internally.
    void  onActionReceive (GuiActionType vAction, const QVariantList &vData); // UI <= HD/DG

    void  onUSBDriveMount ();                                                 // OS => UI
    void  onUSBDriveRemove();                                                 // OS => UI

    void  onExport        ();                                                 // OS => UI
    void  didFailedTransmit(Sequence seq);

signals:
    void didActionReceive (GuiActionType vAction, const QVariantList &vData); // UI <= HD/DG
    void didActionTransmit(GuiActionType vAction, const QVariantList &vData); // UI => HD/DG

    void didUSBDriveMount ();
    void didUSBDriveUmount();
    void didUSBDriveRemove();

    void didExportLog();
    void didExport   ();

    // ---- Signal/Slots
    ADJUST_TRANSMT_MODEL_BRIDGE_DEFINITIONS_PUBLIC
    ACTION_RECEIVE_MODEL_BRIDGE_DEFINITIONS
};
}