app/main.cpp

   1 /*
   2  * Copyright (C) 2016 The Qt Company Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *      http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #include <QtGui/QGuiApplication>
  18 #include <QDebug>
  19 #include <QUrlQuery>
  20 #include <QCommandLineParser>
  21 #include <QtQml/QQmlApplicationEngine>
  22 #include <hvac.h>
  23 #include <QtQml/QQmlContext>
  24
  25 #include "translator.h"
  26
  27 int main(int argc, char *argv[])
  28 {
  29         setenv("QT_QPA_PLATFORM", "wayland", 1);
  30         int port;
  31         QString token;
  32
  33         QCommandLineParser parser;
  34         QGuiApplication app(argc, argv);
  35
  36         parser.addPositionalArgument("port",
  37                 app.translate("main", "port for binding"));
  38         parser.addPositionalArgument("secret",
  39                 app.translate("main", "secret for binding"));
  40
  41         parser.addHelpOption();
  42         parser.addVersionOption();
  43         parser.process(app);
  44         QStringList positionalArguments = parser.positionalArguments();
  45
  46         if (positionalArguments.length() == 2) {
  47                 port = positionalArguments.takeFirst().toInt();
  48                 token = positionalArguments.takeFirst();
  49                 qInfo() << "setting port:" << port << ", token:" << token;
  50         } else {
  51                 qInfo() << "Need to specify port and token";
  52                 exit(EXIT_FAILURE);
  53         }
  54
  55         QUrl bindingAddress;
  56         bindingAddress.setScheme(QStringLiteral("ws"));
  57         bindingAddress.setHost(QStringLiteral("localhost"));
  58         bindingAddress.setPort(port);
  59         bindingAddress.setPath(QStringLiteral("/api"));
  60
  61         QUrlQuery query;
  62         query.addQueryItem(QStringLiteral("token"), token);
  63         bindingAddress.setQuery(query);
  64
  65         QQmlApplicationEngine engine;
  66         engine.rootContext()->setContextProperty("bindingAddress", bindingAddress);
  67         engine.rootContext()->setContextProperty("hvac", new HVAC(bindingAddress));
  68         qmlRegisterType<Translator>("Translator", 1, 0, "Translator");
  69         engine.load(QUrl(QStringLiteral("qrc:/HVAC.qml")));
  70
  71         return app.exec();
  72 }