C++ (Cpp) DemoWindow::winId示例

示例#1

文件： main.cpp 项目： Fat-Zer/kdeartwork

int main(int argc, char *argv[])
{
    KCmdLineArgs::init(argc, argv, appName, I18N_NOOP("KLock"), description, version);

    KCmdLineArgs::addCmdLineOptions(options);

    KApplication app;

    KCrash::setCrashHandler( crashHandler );

    DemoWindow *demoWidget = 0;
    Window saveWin = 0;

    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();

    if (args->isSet("setup"))
    {
       setupScreenSaver();
       exit(0);
    }

    if (args->isSet("window-id"))
    {
        saveWin = atol(args->getOption("window-id"));
    }

    if (args->isSet("root"))
    {
        saveWin = TQApplication::desktop()->handle();
    }

    if (args->isSet("demo"))
    {
        saveWin = 0;
    }

    if (saveWin == 0)
    {
        demoWidget = new DemoWindow();
        demoWidget->setBackgroundMode(TQWidget::NoBackground);
//        demoWidget->setBackgroundColor(TQt::black);
        demoWidget->show();
        saveWin = demoWidget->winId();
        app.setMainWidget(demoWidget);
        app.processEvents();
    }

    startScreenSaver(saveWin);
    app.exec();
    stopScreenSaver();

    if (demoWidget)
    {
        delete demoWidget;
    }

    return 0;
}

示例#2

文件： main.cpp 项目： mgottschlag/kwin-tiling

int kScreenSaverMain( int argc, char** argv, KScreenSaverInterface& screenSaverInterface )
{
    KLocale::setMainCatalog("libkscreensaver");
    KCmdLineArgs::init(argc, argv, screenSaverInterface.aboutData());


    KCmdLineOptions options;

    options.add("setup", ki18n("Setup screen saver"));

    options.add("window-id wid", ki18n("Run in the specified XWindow"));

    options.add("root", ki18n("Run in the root XWindow"));

    options.add("demo", ki18n("Start screen saver in demo mode"), "default");

    KCmdLineArgs::addCmdLineOptions(options);

    KApplication app;

    // Set a useful default icon.
    app.setWindowIcon(KIcon("preferences-desktop-screensaver"));


    if (!pipe(termPipe))
    {
#ifndef Q_WS_WIN
        struct sigaction sa;
        sa.sa_handler = termHandler;
        sigemptyset(&sa.sa_mask);
        sa.sa_flags = 0;
        sigaction(SIGTERM, &sa, 0);
#endif
        QSocketNotifier *sn = new QSocketNotifier(termPipe[0], QSocketNotifier::Read, &app);
        QObject::connect(sn, SIGNAL(activated(int)), &app, SLOT(quit()));
    }

#ifdef Q_WS_X11
    oldXErrorHandler = XSetErrorHandler(xErrorHandler);
#endif
    KCrash::setCrashHandler( crashHandler );
    KGlobal::locale()->insertCatalog("klock");
    KGlobal::locale()->insertCatalog("kscreensaver");

    DemoWindow *demoWidget = 0;
    Window saveWin = 0;
    KScreenSaver *target;

    KCmdLineArgs *args = KCmdLineArgs::parsedArgs();

    if (args->isSet("setup"))
    {
       QDialog *dlg = screenSaverInterface.setup();
       args->clear();
       dlg->exec();
       delete dlg;
       return 0;
    }

    if (args->isSet("window-id"))
    {
#ifdef Q_WS_WIN
        saveWin = (HWND)(args->getOption("window-id").toULong());
#else
        saveWin = args->getOption("window-id").toInt();
#endif
    }

#ifdef Q_WS_X11 //FIXME
    if (args->isSet("root"))
    {
		QX11Info inf;
        saveWin = RootWindow(QX11Info::display(), inf.screen());
    }
#endif

    if (args->isSet("demo"))
    {
        saveWin = 0;
    }

    if (saveWin == 0)
    {
        demoWidget = new DemoWindow();
        demoWidget->setAttribute(Qt::WA_NoSystemBackground);
        demoWidget->setAttribute(Qt::WA_PaintOnScreen);
        demoWidget->show();
        app.processEvents();
        saveWin = demoWidget->winId();
    }

    target = screenSaverInterface.create( saveWin );
    target->setAttribute(Qt::WA_PaintOnScreen);
    target->show();

    if (demoWidget)
    {
        target->installEventFilter( demoWidget );
    }

    args->clear();
    app.exec();

    delete target;
    delete demoWidget;

    return 0;
}

示例#3

文件： main.cpp 项目： Fat-Zer/tdelibs

KDE_EXPORT int main(int argc, char *argv[])
{
    TDELocale::setMainCatalogue("libtdescreensaver");
    TDECmdLineArgs::init(argc, argv, kss_applicationName, kss_description, kss_version);

    TDECmdLineArgs::addCmdLineOptions(options);

    TDEApplication app;

    TDECrash::setCrashHandler( crashHandler );
    TDEGlobal::locale()->insertCatalogue("klock");
    TDEGlobal::locale()->insertCatalogue("tdescreensaver");

    DemoWindow *demoWidget = 0;
    Window saveWin = 0;
    KScreenSaver *target;

    TDECmdLineArgs *args = TDECmdLineArgs::parsedArgs();

    if (args->isSet("setup"))
    {
       TQDialog *dlg = kss_setup();
       args->clear();
       dlg->exec();
       delete dlg;
       exit(0);
    }

    if (args->isSet("window-id"))
    {
        saveWin = atol(args->getOption("window-id"));
    }

#ifdef Q_WS_X11 //FIXME
    if (args->isSet("root"))
    {
        saveWin = RootWindow(tqt_xdisplay(), tqt_xscreen());
    }
#endif

    if (args->isSet("demo"))
    {
        saveWin = 0;
    }

    if (saveWin == 0)
    {
        demoWidget = new DemoWindow();
        demoWidget->setBackgroundMode(TQWidget::NoBackground);
        saveWin = demoWidget->winId();
        app.setMainWidget(demoWidget);
        app.processEvents();
    }

    target = kss_create( saveWin );

    if ( demoWidget )
    {
        demoWidget->setFixedSize( 600, 420 );
        demoWidget->show();
    }
    args->clear();
    app.exec();

    delete target;
    delete demoWidget;

    return 0;
}