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/*
* Copyright (C) 2016, 2017 Mentor Graphics Development (Deutschland) GmbH
* Copyright (c) 2017, 2018 TOYOTA MOTOR CORPORATION
*
* 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 <QGuiApplication>
#include <QCommandLineParser>
#include <QtGui/QGuiApplication>
#include <QtQml/QQmlApplicationEngine>
#include <QtQml/QQmlContext>
#include <QtQml/qqml.h>
#include <QQuickWindow>
#include <QThread>
#include <qlibwindowmanager.h>
#include <weather.h>
#include <bluetooth.h>
#include "applicationlauncher.h"
#include "statusbarmodel.h"
#include "afm_user_daemon_proxy.h"
#include "mastervolume.h"
#include "homescreenhandler.h"
#include "homescreenvoice.h"
#include "toucharea.h"
#include "shortcutappmodel.h"
#include "hmi-debug.h"
// XXX: We want this DBus connection to be shared across the different
// QML objects, is there another way to do this, a nice way, perhaps?
org::AGL::afm::user *afm_user_daemon_proxy;
namespace {
struct Cleanup {
static inline void cleanup(org::AGL::afm::user *p) {
delete p;
afm_user_daemon_proxy = Q_NULLPTR;
}
};
void noOutput(QtMsgType, const QMessageLogContext &, const QString &)
{
}
}
int main(int argc, char *argv[])
{
QGuiApplication a(argc, argv);
// use launch process
QScopedPointer<org::AGL::afm::user, Cleanup> afm_user_daemon_proxy(new org::AGL::afm::user("org.AGL.afm.user",
"/org/AGL/afm/user",
QDBusConnection::sessionBus(),
0));
::afm_user_daemon_proxy = afm_user_daemon_proxy.data();
QCoreApplication::setOrganizationDomain("LinuxFoundation");
QCoreApplication::setOrganizationName("AutomotiveGradeLinux");
QCoreApplication::setApplicationName("HomeScreen");
QCoreApplication::setApplicationVersion("0.7.0");
QCommandLineParser parser;
parser.addPositionalArgument("port", a.translate("main", "port for binding"));
parser.addPositionalArgument("secret", a.translate("main", "secret for binding"));
parser.addHelpOption();
parser.addVersionOption();
parser.process(a);
QStringList positionalArguments = parser.positionalArguments();
int port = 1700;
QString token = "wm";
QString graphic_role = "homescreen"; // defined in layers.json in Window Manager
if (positionalArguments.length() == 2) {
port = positionalArguments.takeFirst().toInt();
token = positionalArguments.takeFirst();
}
HMI_DEBUG("HomeScreen","port = %d, token = %s", port, token.toStdString().c_str());
// import C++ class to QML
// qmlRegisterType<ApplicationLauncher>("HomeScreen", 1, 0, "ApplicationLauncher");
qmlRegisterType<StatusBarModel>("HomeScreen", 1, 0, "StatusBarModel");
qmlRegisterType<MasterVolume>("MasterVolume", 1, 0, "MasterVolume");
qmlRegisterType<ShortcutAppModel>("ShortcutAppModel", 1, 0, "ShortcutAppModel");
ApplicationLauncher *launcher = new ApplicationLauncher();
QLibWindowmanager* layoutHandler = new QLibWindowmanager();
HomescreenHandler* homescreenHandler = new HomescreenHandler();
ShortcutAppModel* shortcutAppModel = new ShortcutAppModel();
HomescreenVoice* homescreenVoice = new HomescreenVoice();
if(layoutHandler->init(port,token) != 0){
exit(EXIT_FAILURE);
}
AGLScreenInfo screenInfo(layoutHandler->get_scale_factor());
if (layoutHandler->requestSurface(graphic_role) != 0) {
exit(EXIT_FAILURE);
}
QUrl bindingAddress;
bindingAddress.setScheme(QStringLiteral("ws"));
bindingAddress.setHost(QStringLiteral("localhost"));
bindingAddress.setPort(port);
bindingAddress.setPath(QStringLiteral("/api"));
QUrlQuery query;
query.addQueryItem(QStringLiteral("token"), token);
bindingAddress.setQuery(query);
TouchArea* touchArea = new TouchArea();
homescreenHandler->init(port, token.toStdString().c_str(), layoutHandler, graphic_role);
homescreenVoice->init(port, token.toStdString().c_str());
// mail.qml loading
QQmlApplicationEngine engine;
engine.rootContext()->setContextProperty("bindingAddress", bindingAddress);
engine.rootContext()->setContextProperty("layoutHandler", layoutHandler);
engine.rootContext()->setContextProperty("homescreenHandler", homescreenHandler);
engine.rootContext()->setContextProperty("homescreenVoice", homescreenVoice);
engine.rootContext()->setContextProperty("touchArea", touchArea);
engine.rootContext()->setContextProperty("shortcutAppModel", shortcutAppModel);
engine.rootContext()->setContextProperty("launcher", launcher);
engine.rootContext()->setContextProperty("weather", new Weather(bindingAddress));
engine.rootContext()->setContextProperty("bluetooth", new Bluetooth(bindingAddress, engine.rootContext()));
engine.rootContext()->setContextProperty("screenInfo", &screenInfo);
engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
QObject *root = engine.rootObjects().first();
QQuickWindow *window = qobject_cast<QQuickWindow *>(root);
homescreenHandler->setQuickWindow(window);
layoutHandler->set_event_handler(QLibWindowmanager::Event_SyncDraw, [layoutHandler, &graphic_role](json_object *object) {
layoutHandler->endDraw(graphic_role);
});
layoutHandler->set_event_handler(QLibWindowmanager::Event_ScreenUpdated, [layoutHandler, launcher, homescreenHandler, shortcutAppModel, root](json_object *object) {
json_object *jarray = json_object_object_get(object, "ids");
HMI_DEBUG("HomeScreen","ids=%s", json_object_to_json_string(object));
int arrLen = json_object_array_length(jarray);
QString label = QString("");
static bool first_start = true;
for( int idx = 0; idx < arrLen; idx++)
{
label = QString(json_object_get_string( json_object_array_get_idx(jarray, idx) ));
HMI_DEBUG("HomeScreen","Event_ScreenUpdated application: %s.", label.toStdString().c_str());
homescreenHandler->setCurrentApplication(label);
QMetaObject::invokeMethod(launcher, "setCurrent", Qt::QueuedConnection, Q_ARG(QString, label));
}
if((arrLen == 1) && (QString("navigation") == label)){
QMetaObject::invokeMethod(root, "changeSwitchState", Q_ARG(QVariant, true));
}else{
QMetaObject::invokeMethod(root, "changeSwitchState", Q_ARG(QVariant, false));
}
if(first_start) {
if((arrLen == 1) && (QString("launcher") == label)) {
first_start = false;
shortcutAppModel->screenUpdated();
}
}
});
touchArea->setWindow(window);
QThread* thread = new QThread;
touchArea->moveToThread(thread);
QObject::connect(thread, &QThread::started, touchArea, &TouchArea::init);
thread->start();
QList<QObject *> sobjs = engine.rootObjects();
StatusBarModel *statusBar = sobjs.first()->findChild<StatusBarModel *>("statusBar");
statusBar->init(bindingAddress, engine.rootContext());
QObject::connect(homescreenHandler, SIGNAL(shortcutChanged(QString, QString, QString)), shortcutAppModel, SLOT(changeShortcut(QString, QString, QString)));
QObject::connect(shortcutAppModel, SIGNAL(shortcutUpdated(QString, struct json_object*)), homescreenHandler, SLOT(updateShortcut(QString, struct json_object*)));
return a.exec();
}
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