On Mon, Aug 8, 2011 at 9:27 AM, Kent Tenney <[email protected]> wrote:
> Howdy,
>
> Is there an easier way to get a node [UNL] than to iterate through parents?
This discussion is amusing. Almost all such questions can be
researched by doing a few searches. Here, my first thought was be to
discover how UNL's are already computed. Searching for UNL (word
search) I found the following:
Plugins-->Commands & directives-->@file quickMove.py-->class
quickMoveButton-->computeUNL
This plugin isn't always enabled, so I looked in Leo's core:
Code-->Gui base classes-->@file leoFrame.py-->class
leoTree-->leoTree.select & helpers-->selectHelper
# what UNL.py used to do
c.frame.clearStatusLine()
c.frame.putStatusLine("-->".join(reversed(
[i.h for i in p.self_and_parents()])))
Had the helpful comment not been present, I could have found the code
by looking for calls to putStatusLine.
Edward
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