gtkWidgetGetPointer: gtkWidgetGetPointer
Description
Obtains the location of the mouse pointer in widget coordinates.
Widget coordinates are a bit odd; for historical reasons, they are
defined as widget->window
coordinates for widgets that are not
GTK_NO_WINDOW
widgets, and are relative to widget->allocation.x
,
widget->allocation.y
for widgets that are GTK_NO_WINDOW
widgets.Usage
gtkWidgetGetPointer(object)
Value
A list containing the following elements:
x
- return location for the X coordinate, or
NULL
. [ out ][ allow-none ] y
- return location for the Y coordinate, or
NULL
. [ out ][ allow-none ]