Widget.translateCoordinates

bool translateCoordinates(gtk.widget.Widget destWidget, int srcX, int srcY, out int destX, out int destY)

Translate coordinates relative to src_widget’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.

Parameters

`destWidget`	a #GtkWidget
`srcX`	X position relative to src_widget
`srcY`	Y position relative to src_widget
`destX`	location to store X position relative to dest_widget
`destY`	location to store Y position relative to dest_widget

Returns

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.