#include "mainwindow.h" #include #include #include #include "global.h" //初始化数据 QVector> g_param[4]; QMap namelist; QFile file; QCompleter *completer; int main(int argc, char *argv[]) { //设置logo QApplication::setWindowIcon(QIcon("logo.ico")); //放大窗口 // qputenv("QT_SCALE_FACTOR", "2.0"); //设置使用UTF8字符集,正确显示中文 QTextCodec *codec = QTextCodec::codecForName("UTF-8"); QTextCodec::setCodecForLocale(codec); //运行程序 QApplication a(argc, argv); /* 获取分辨率 QDesktopWidget *desktopWidget = QApplication::desktop(); //获取可用桌面大小 QRect deskRect = desktopWidget->availableGeometry(); qDebug() << deskRect.width() << "x" << deskRect.height(); //获取设备屏幕大小 QRect screenRect = desktopWidget->screenGeometry(); qDebug() << screenRect.width() << "x" << screenRect.height();*/ MainWindow w; w.show(); return a.exec(); }