#include "mainwindow.h"
#include <QApplication>
#include <QDesktopWidget>
#include <QScreen>

int main(int argc, char *argv[])
{
    QApplication a(argc, argv);
    QFont font(QStringLiteral("新宋體"));
    font.setPixelSize(12);                  //字型大小，等同於PointSize的9點大小
    qApp->setFont(font);


    MainWindow r;
    QDesktopWidget 
 
*desktop = QApplication::desktop();

    int currentScreenIndex = a.desktop()->screenNumber(&r);
    QList<QScreen *> screen_list = QGuiApplication::screens();
    if(currentScreenIndex < screen_list.count()) {
        QScreen *tem = screen_list[currentScreenIndex];
        QRect screen_rect  
 
= tem->geometry();

        //獲取到軟體視窗所在螢幕的 寬 高 尺寸
        int screen_width = screen_rect.width();
        int screen_height = screen_rect.height();//減去 工作列高度

        //移動視窗到 居中
        r.move((screen_width - r.width()) / 2,  (screen_height - r.height()) * 0.2);
        //r.move((desktop->width() - r.width())/ 2, (desktop->height() - r.height()) *0.1);
 

    }

    r.show();

    return a.exec();
}

//