Learn R Programming

RGtk2 (version 2.12.17)

gdkDisplayGetWindowAtPointer: gdkDisplayGetWindowAtPointer

Description

Obtains the window underneath the mouse pointer, returning the location of that window in win.x, win.y for screen. Returns NULL if the window under the mouse pointer is not known to GDK (for example, belongs to another application).

Usage

gdkDisplayGetWindowAtPointer(object)

Arguments

Value

  • A list containing the following elements:
  • retval[GdkWindow] the window under the mouse pointer, or NULL
  • win.x[integer] return location for origin of the window under the pointer
  • win.y[integer] return location for origin of the window under the pointer

Details

Since 2.2