main.cpp

来自「linux 下 qt 编写的阅读器实例！」· C++ 代码 · 共 66 行

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#include <QApplication>

#include "mainwindow.h"

int main(int argc, char *argv[])
{
    Q_INIT_RESOURCE(qreadbook);
    QApplication app(argc, argv);

    if (!QSystemTrayIcon::isSystemTrayAvailable()) {
     QMessageBox::critical(0, QObject::tr("Systray"), QObject::tr("I couldn't detect any sytem tray on this system."));
     return 1;
    }
    app.setQuitOnLastWindowClosed(false);
            
    MainWindow *mainWin = new MainWindow;

     if (argc == 1)
         mainWin->codecstr = "GB2312";
     else
         mainWin->codecstr = argv[1];

    printf("Now QReadBook will use codec: %s\n", mainWin->codecstr);

    mainWin->show();
    return app.exec();
}