GdkEvent: The GdkEvent Framework
Description
A GdkEvent represents a hardware-level event in GDK.Details
In RGtk2, R objects corresponding to GdkEvents inherit from the GdkEvent class.
A GdkEvent is not a GObject, but there are many specific
event types that extend from the GdkEvent base S3 class. Specific event fields may
be accessed in the same way as the fields of any external object in RGtk2 (via the
[[ operator).