PowerMaster/source/main.cpp

#include "mainWindow.h"

#include <QApplication>
#include <QScreen>
#include <QSysInfo>

int main(int argc, char *argv[])
{

    // qreal physicalDPI = 1.0;
    // qreal logicalDPI = 1.0;
    // QList<QScreen*> listScreen = QGuiApplication::screens();
    // for(int n=0; n<listScreen.count(); n++)
    // {
    //     QScreen* screen = listScreen.at(n);
    //     physicalDPI = screen->physicalDotsPerInch();
    //     logicalDPI = screen->logicalDotsPerInch();
    //     int a = 1;
    // }

    QString osName = QSysInfo::productType();
    qDebug() << "Operating System Name:" << osName;

    // qputenv("QT_ENABLE_HIGHDPI_SCALING", "1");
    // QGuiApplication::setHighDpiScaleFactorRoundingPolicy(Qt::HighDpiScaleFactorRoundingPolicy::PassThrough);
    // QGuiApplication::setAttribute(Qt::AA_UseHighDpiPixmaps);

    QApplication a(argc, argv);
    MainWindow w;
    w.showMaximized();
    return a.exec();
}