/*!
 *
 * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
 * \copyright                                                       \n
 *          THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM,  \n
 *          IN PART OR IN WHOLE,                                    \n
 *          WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER. \n
 *
 * \file    guiview.cpp
 * \date    2019/09/30
 * \author  Behrouz NematiPour
 *
 */
#include "guiview.h"

// Project
#include "guicontroller.h"

// namespace
using namespace Gui;

/*!
 * \brief GuiView::GuiView
 * \param parent
 */
GuiView::GuiView(QQuickItem *parent)
{
    Q_UNUSED(parent)
    initConnections();
}

void GuiView::initConnections()
{
    connect(_GuiController, SIGNAL(didActionReceive (GuiActionType, GuiActionData)),
            this          ,   SLOT( onActionReceive (GuiActionType, GuiActionData)));

    // since we don't have access to GuiView object because it is created in Qml.
    // Connection to the GuiController made here
    // It should be defined in the class which wants to connect to signal.
    connect(this          , SIGNAL(didActionTransmit(GuiActionType,const QByteArray &)),
            _GuiController,   SLOT( doActionTransmit(GuiActionType,const QByteArray &)));

}

QByteArray GuiView::fromVariant(const QVariant &vData)
{
    QByteArray mData;
    if(vData.type() == QVariant::String) {
        mData += vData.toByteArray();
    } else {
        mData += vData.toUInt();
    }
    return mData;
}

void GuiView::onActionReceive (GuiActionType vAction, GuiActionData vData)
{
    // process the evaluation and notify GUI
    // process ...
    emit didActionReceive (vAction, vData);
}

void GuiView::doActionTransmit(GuiActionType vAction, const QVariantList &vData)
{
    QByteArray mData;
    for (auto data: vData) {
        mData += fromVariant(data);
    }
    emit didActionTransmit(vAction, mData);
}

void GuiView::doActionTransmit(GuiActionType vAction, const QVariant &vData)
{
    QByteArray mData = fromVariant(vData);
    emit didActionTransmit(vAction, mData);
}