QWSScreenSaver Class ReferenceThe QWSScreenSaver class is a base class for screensavers in Qt for Embedded Linux. More... #include <QWSScreenSaver>
Public Functions
Detailed DescriptionThe QWSScreenSaver class is a base class for screensavers in Qt for Embedded Linux. When running Qt for Embedded Linux applications, it is the server application that installs and controls the screensaver. Qt for Embedded Linux supports multilevel screen saving; i.e., it is possible to specify several different levels of screen responsiveness. For example, you can choose to first turn off the light before you fully activate the screensaver. Note that there exists no default screensaver implementation. To create a custom screensaver, derive from this class and reimplement the restore() and save() functions. These functions are called whenever the screensaver is activated or deactivated, respectively. Once an instance of your custom screensaver is created, you can use the QWSServer::setScreenSaver() function to install it. See also QWSServer, QScreen, and Qt for Embedded Linux. Member Function Documentation
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