translate_coordinates

Description:

public bool translate_coordinates (Widget dest_widget, int src_x, int src_y, out int dest_x, out int dest_y)

Translate coordinates relative to this’s allocation to coordinates relative to dest_widget’s allocations.

In order to perform this operation, both widgets must be realized, and must share a common toplevel.

this	a Widget
dest_widget	a Widget
src_x	X position relative to this
src_y	Y position relative to this
dest_x	location to store X position relative to `dest_widget`
dest_y	location to store Y position relative to `dest_widget`

false if either widget was not realized, or there was no common ancestor. In this case, nothing is stored in *dest_x and *dest_y. Otherwise true.