main.cpp

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/*
    Copyright 2006-2019 The QElectroTech Team
    This file is part of QElectroTech.
    
    QElectroTech 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.
    
    QElectroTech 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 QElectroTech.  If not, see <http://www.gnu.org/licenses/>.
*/
#include "qetapp.h"
#include "singleapplication.h"
#include "qet.h"
#include "macosxopenevent.h"

int main(int argc, char **argv)
{
        //Some setup, notably to use with QSetting.
    QCoreApplication::setOrganizationName("QElectroTech");
    QCoreApplication::setOrganizationDomain("qelectrotech.org");
    QCoreApplication::setApplicationName("QElectroTech");
        //Creation and execution of the application
        //HighDPI
#if QT_VERSION >= QT_VERSION_CHECK(5, 6, 0)
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
#else
    qputenv("QT_DEVICE_PIXEL_RATIO", QByteArray("auto"));
#endif
    
    SingleApplication app(argc, argv, true);
#ifdef Q_OS_MACOS
        //Handle the opening of QET when user double click on a .qet .elmt .tbt file
        //or drop these same files to the QET icon of the dock
    MacOSXOpenEvent open_event;
    app.installEventFilter(&open_event);
#endif
    
    if (app.isSecondary())
    {
        QStringList arg_list = app.arguments();
            //Remove the first argument, it's the binary file
        arg_list.takeFirst();
        QETArguments qetarg(arg_list);
        QString message = "launched-with-args: " + QET::joinWithSpaces(QStringList(qetarg.arguments()));
        app.sendMessage(message.toUtf8());
        return 0;
    }
    
    QETApp qetapp;
    QETApp::instance()->installEventFilter(&qetapp);
    QObject::connect(&app, &SingleApplication::receivedMessage, &qetapp, &QETApp::receiveMessage);
    
    return app.exec();
}