+# Screen locking. Since a double scroll lock is used to communicate with the
+# KVM, take some care to only lock the screen if the scroll lock key is pressed
+# once.
+DestroyFunc FinishLock
+AddToFunc FinishLock
+ + I Key Scroll_Lock A A LockScreen
+ + I $*
+
+DestroyFunc LockScreen
+AddToFunc LockScreen
+ + I Schedule 750 FinishLock Exec exec xscreensaver-command -lock
+ + I Key Scroll_Lock A A FinishLock Deschedule $[schedule.last]
+
+Key Scroll_Lock A A LockScreen