Issues.00268 - lordmundi/wikidoctest GitHub Wiki
Summary: request for tcl commands to get viewport geometry
Created: 2010–08–17 15:58
Status: Released
Category: Request
From: frankie
Version: 2.1
Released_In: 2.2
Description:
it would be helpful if there were tcl commands to get the geometry of a viewport in tcl.
FG
brad Aug 17 2010, at 4:04 PM: The new doug commands are:
doug.view get -geometry : returns viewport goemetry in wxh+x+y format
doug.view get -width : returns the current width of viewport in pixels
doug.view get -height : returns the current height of viewport in pixels
doug.view get -x : returns the lower x coordinate in window space of viewport
doug.view get -y : returns the lower y coordinate in window space of viewport
All return the dimensions in pixels in window relative coordinates with the lower left of the window having an origin of 0,0.
frankie August 19, 2010, at 10:49 AM: One word of caution - these viewport numbers will only update if the viewport is not hidden.