/*
 * Copyright (C) 2016 The Qt Company Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <QUrlQuery> 
#include <QQmlContext>
#include <QtCore/QDebug>
#include <QtCore/QCommandLineParser>
#include <QtCore/QUrlQuery>
#include <QtGui/QGuiApplication>
#include <QtQml/QQmlContext>
#include <QtQml/QQmlApplicationEngine>
#include <QtQuickControls2/QQuickStyle>
#include <QtQuick/QQuickWindow>

#include "eventhandler.h"

static EventHandler* eventHandler;

int main(int argc, char *argv[])
{
    qputenv("QT_IM_MODULE", QByteArray("qtvirtualkeyboard"));
    qputenv("QT_LOGGING_RULES", QByteArray("qt.virtualkeyboard=true"));
    QGuiApplication app(argc, argv);
    app.setApplicationName("onstestapp");
    app.setApplicationVersion(QStringLiteral("3.99.3"));
    app.setOrganizationDomain(QStringLiteral("automotivelinux.org"));
    app.setOrganizationName(QStringLiteral("AutomotiveGradeLinux"));

    //QQuickStyle::setStyle("AGL");

    QCommandLineParser parser;
    parser.addPositionalArgument("port", app.translate("main", "port for binding"));
    parser.addPositionalArgument("secret", app.translate("main", "secret for binding"));
    parser.addHelpOption();
    parser.addVersionOption();
    parser.process(app);
    QStringList positionalArguments = parser.positionalArguments();

    QQmlApplicationEngine engine;
    QQmlContext *context = engine.rootContext();
    QUrl bindingAddress;
    int port = 0;
    QString secret;
    if (positionalArguments.length() == 2) {
        port = positionalArguments.takeFirst().toInt();
        secret = positionalArguments.takeFirst();
        bindingAddress.setScheme(QStringLiteral("ws"));
        bindingAddress.setHost(QStringLiteral("localhost"));
        bindingAddress.setPort(port);
        bindingAddress.setPath(QStringLiteral("/api"));
        QUrlQuery query;
        query.addQueryItem(QStringLiteral("token"), secret);
        bindingAddress.setQuery(query);
        context->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
    } else {
        context->setContextProperty(QStringLiteral("bindingAddress"), bindingAddress);
    }

    eventHandler = new EventHandler();
    eventHandler->init(port, secret.toStdString().c_str());
    engine.rootContext()->setContextProperty("eventHandler", eventHandler);

    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
    QObject *root = engine.rootObjects().first();
    QQuickWindow *window = qobject_cast<QQuickWindow *>(root);

    QObject::connect(eventHandler, SIGNAL(signalOnReplyShowWindow(QVariant)), window, SLOT(qmlOnReplyShowWindow(QVariant)));
    eventHandler->setQuickWindow(window);

    return app.exec();
}