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Re: [Emacs-diffs] /srv/bzr/emacs/trunk r103444: * lisp/facemenu.el (list
Re: [Emacs-diffs] /srv/bzr/emacs/trunk r103444: * lisp/facemenu.el (list-colors-display): Use with-help-window (Bug#8048).
Wed, 02 Mar 2011 00:19:44 +0200
> From: Chong Yidong <address@hidden>
> Cc: martin rudalics <address@hidden>, address@hidden
> Date: Tue, 01 Mar 2011 16:42:55 -0500
> >> But for one minor detail. `list-colors-print' produces output of the
> >> form
> >> ghost white ghost white, GhostWhite #f8f8ff
> >> where the number of color aliases listed in the middle is currently
> >> adjusted according to the actual window width.
> > Couldn't you try adding more aliases until the gap between the color
> > name on the left and the first alias in the middle is small enough?
> > You could use current-column to measure the gap. Would that work?
> Are you referring to checking current-column using Lisp code in the
> display spec?
Not in the display spec, just current-column.
> (Remember, we don't know what's the limiting column when
> generating the buffer; we only find out at redisplay time.)
AFAIK, current-column and indent-to-column work without displaying as