How to blank/restore QWSScreenSaver ?
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I am trying to get QWSScreenSaver to blank and restore my screen.
I have tried a few different ways, but each time I seem to get stuck.
Can anyone offer any advice on how to achieve this?
Can I emit a signal from the screensaver that gets connected to my application and performs hide() and show().
Or can I do this directly in the restore() and save() of the QWSScreenSaver?I would appreciate any pointers :-)
My main is shown below
@class SimpleScreenSaver : public QWSScreenSaver
{
public:
void restore()
{
qDebug("SimpleScreenSaver::restore");
// //Repaint the screen
// //Turn the backlight on
// ??
};bool save(int level)
{
qDebug("SimpleScreenSaver::save");
// //Blank the screen
// ??
// //Turn the backlight off
// ??
return true;
};protected:
};
#endifint main(int argc, char argv[])
{
/ Create application */
QApplication app(argc, argv);
QWSServer::setCursorVisible(false);/* Setup screen saver */
QWSServer::setScreenSaver(new SimpleScreenSaver);
QWSServer::setScreenSaverInterval(15000);
QWSServer::setScreenSaverBlockLevel(0);MainDialog *maindialog = new MainDialog;maindialog->show();
/* Run application */
int ret = app.exec();/* Cleanup */
QWSServer::screenSaverActivate(false);
return ret;
@