gtk-application-screensaver-active (object)

object -- a gtk-application instance
active -- a boolean whether the screensaver is active

Accessor of the screensaver-active slot of the gtk-application class.

The screensaver-active property is true if GTK believes that the screensaver is currently active. GTK only tracks session state, including this, when the register-session property is set to true. Tracking the screensaver state is supported on Linux.

Since 3.24