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/*
* This file is part of Remote Support Desktop
* https://gitlab.das-netzwerkteam.de/RemoteWebApp/rwa.support.desktopapp
* Copyright 2020, 2021 Daniel Teichmann <daniel.teichmann@das-netzwerkteam.de>
* Copyright 2020, 2021 Mike Gabriel <mike.gabriel@das-netzwerkteam.de>
* SPDX-License-Identifier: GPL-2.0-or-later
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <QApplication>
#include <QQmlApplicationEngine>
#include <QQmlComponent>
#include <QQmlProperty>
#include <QQuickItem>
#include <QObject>
#include <QTranslator>
#include <QDebug>
#include <QQmlContext>
#include <QQuickStyle>
#include <signal.h>
#include "DBusAPI.h"
#include "RWADBusAdaptor.cpp"
#include "session.h"
#include "scenes/add_server_wizard/add_server_wizard.h"
#include "scenes/remote_control/remote_control_manager.h"
#include "RWAHostModel.h"
#include "RWAHost.h"
int main(int argc, char *argv[]) {
qDebug() << "This app was built on: " << __DATE__ << __TIME__;
// We don't want users to have multiple instances of this app running
QString tmpDirPath = QDir::tempPath() + "/rwa.support.desktopapp";
QString tmpFilePath = tmpDirPath + "/prevent-multiple-instances.lock";
QDir tmpDir(tmpDirPath);
if (!tmpDir.exists()) {
// Ensure that the path exists
tmpDir.mkpath(".");
}
QLockFile lockFile(tmpFilePath);
qDebug().noquote() << QString("Checking for a lockfile at: '%0'").arg(tmpFilePath);
if(!lockFile.tryLock(100)){
qCritical().noquote() << "You already have this app running.\n"
<< "Only one instance is allowed.\n"
<< "Closing application now with an error.";
return 1;
}
QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
QApplication app(argc, argv);
QQuickStyle::setStyle("Material");
QTranslator translator;
qDebug().noquote() << QString("Locales: Loading locale: qrc:/locales/bin/%0").arg(QLocale::system().name());
if(translator.load(":/locales/bin/" + QLocale::system().name())) {
app.installTranslator(&translator);
qDebug().noquote() << "Locales: Loaded: " + QLocale::system().name() + " locale!";
} else {
qWarning() << "Locales: Unable to load translation!";
}
QQmlApplicationEngine engine(&app);
QScopedPointer<DBusAPI> dbus_api (new DBusAPI());
// Make 'mainqmladaptor' available to QML
QScopedPointer<MainQMLAdaptor> main_gui (
new MainQMLAdaptor(&app, &engine, dbus_api.data())
);
engine.rootContext()->setContextProperty("mainqmladaptor", main_gui.data());
QObject::connect(dbus_api.data(),
SIGNAL(serviceGetWebAppHostsResponse(QJsonDocument*)),
main_gui.data(),
SLOT(get_web_app_hosts_response(QJsonDocument*)));
dbus_api.data()->get_web_app_hosts_request();
engine.load(QUrl(QStringLiteral("qrc:/src/main.qml")));
if (engine.rootObjects().isEmpty())
return -1;
QObject::connect(main_gui.data(),
SIGNAL(minimizeWindow()),
engine.rootObjects().takeFirst(),
SLOT(minimizeWindow()));
QObject::connect(main_gui.data(),
SIGNAL(showWindow()),
engine.rootObjects().takeFirst(),
SLOT(showWindow()));
QObject::connect(engine.rootObjects().takeFirst()->
findChild<QObject*>("sidebar_drawer"),
SIGNAL(rwaHostSelected(QString)),
main_gui.data(),
SLOT(onRwaHostSelected(QString)));
// Make 'add_server_wizard' available to QML
QScopedPointer<Add_Server_wizard> wizard (
new Add_Server_wizard(&app,
main_gui.data(),
dbus_api.data())
);
engine.rootContext()->
setContextProperty("add_server_wizard", wizard.data());
// Make 'remote_control_manager' available to QML
QScopedPointer<RemoteControlManager> remote_mngr (
new RemoteControlManager(&engine,
main_gui.data(),
dbus_api.data())
);
engine.rootContext()->
setContextProperty("remote_control_manager", remote_mngr.data());
return app.exec();
}
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