Qt Reference Documentation

main.cpp Example File

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 ** packaging of this file.  Please review the following information to
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 #include <QtGui>
 #include "mediaplayer.h"

 int main (int argc, char *argv[])
     QApplication app(argc, argv);
     app.setApplicationName("Media Player");

     bool hasSmallScreen =
 #ifdef Q_OS_SYMBIAN
         /* On Symbian, we always want fullscreen. One reason is that it's not
          * possible to launch any demos from the fluidlauncher due to a
          * limitation in the emulator. */

     QString fileString;
     const QStringList args(app.arguments());
     /* We have a minor problem here, we accept two arguments, both are
      * optional:
      * - A file name
      * - the option "-small-screen", so let's try to cope with that.
     for (int i = 0; i < args.count(); ++i) {
         const QString &at = args.at(i);

         if (at == QLatin1String("-small-screen"))
             hasSmallScreen = true;
         else if (i > 0) // We don't want the app name.
             fileString = at;

     MediaPlayer player(fileString, hasSmallScreen);

     if (hasSmallScreen)

     return app.exec();

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