#include <QApplication>
#include <QCommandLineOption>
#include <QCommandLineParser>
#include <QIcon>

#include "MainWindow.h"
#include "Version.h"

int main(int argc, char* argv[])
{
#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
    QApplication::setAttribute(Qt::AA_EnableHighDpiScaling);
    QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);
#endif
    QApplication application(argc, argv);
    application.setApplicationName(
        QString::fromUtf8(PARKINGSPACEGUIDEVIEW_APP_NAME));
    application.setApplicationVersion(
        QString::fromLatin1(PARKINGSPACEGUIDEVIEW_VERSION_STRING));
    application.setWindowIcon(QIcon(QStringLiteral(":/app/logo.png")));

    QCommandLineParser parser;
    parser.setApplicationDescription(
        QStringLiteral("ParkingSpaceGuideApp 远程停机引导显示端"));
    parser.addHelpOption();
    parser.addVersionOption();
    QCommandLineOption discoveryPortOption(
        QStringList() << QStringLiteral("discovery-port"),
        QStringLiteral("UDP设备发现端口，默认5555。"),
        QStringLiteral("port"),
        QStringLiteral("5555"));
    parser.addOption(discoveryPortOption);
    parser.process(application);

    bool portOk = false;
    int discoveryPort = parser.value(discoveryPortOption).toInt(&portOk);
    if (!portOk || discoveryPort <= 0 || discoveryPort > 65535) {
        discoveryPort = 5555;
    }

    MainWindow window(discoveryPort);
    window.show();
    return application.exec();
}