gdkKeyboardGrab: gdkKeyboardGrab
Description
Grabs the keyboard so that all events are passed to this
application until the keyboard is ungrabbed with gdkKeyboardUngrab.
This overrides any previous keyboard grab by this client.Usage
gdkKeyboardGrab(window, owner.events = FALSE, time = "GDK_CURRENT_TIME")
Value
[GdkGrabStatus] GDK_GRAB_SUCCESS if the grab was successful.Details
If you set up anything at the time you take the grab that needs to be cleaned
up when the grab ends, you should handle the GdkEventGrabBroken events that
are emitted when the grab ends unvoluntarily.