Function gdkx11::functions::x11_device_manager_lookup [−][src]
pub fn x11_device_manager_lookup<P: IsA<X11DeviceManagerCore>>(
device_manager: &P,
device_id: i32
) -> Option<X11DeviceCore>
Expand description
Returns the gdk::Device that wraps the given device ID.
device_manager
device_id
a device ID, as understood by the XInput2 protocol
Returns
The gdk::Device wrapping the device ID,
or None if the given ID doesn’t currently represent a device.