gdk:device-input-mode (object)

object -- a gdk:device object
mode -- a value of the gdk:input-mode enumeration

Accessor of the input-mode slot of the gdk:device class. The gdk:device-input-mode function returns the mode of the device. The (setf gdk:device-input-mode) function sets the mode of an input device.

The mode controls if the device is active and whether the range of the device is mapped to the entire screen or to a single window.