From: ichimunki <ruby-talk-user@...>
Date: 2002-01-10T10:24:27+09:00
Subject: Re: Tk Popup Menu in a TkText widget

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(on Thu, 10 Jan 2002 05:01:50 +0900) kero@chmeee.m38c.nl (Kero van Gelder)
wrote:

> Have a look at TkWinfo.
> TkWinfo.x(ed) or TkWinfo.root_x(ed) may produce the numbers you want.

Thanks for the tip. I must have overlooked TkWinfo somehow.

Also, turns out that I can just do:

ed_menu = MakeMenu.editor_bind_menu( ed )
ed.bind('ButtonPress-3',
	proc{ |x,y| ed_menu.popup( x, y ) },
	"%X %Y"
	)

I see that if I had read the Tk binding section of "Programming Ruby" a
little more closely I would have seen that the "%var" parameter to Tk#bind
is an event field string, which corresponds to a bunch of Tk event fields
(I'm assuming all the fields listed here are available:
http://tcl.activestate.com/man/tcl8.4/TkCmd/event.htm).

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