Re: Group Line Specification Problem

[Didier Verna <verna@inf.enst.fr>]

Jean-Yves Perrier <perrier@nagra-kudelski.ch> writes:

> Ok,
> 
> I'm now trying to write a specific function to do this kind of unindent. In
> order to do that I need to know the current indent on a group line.
> 
> I've tried to play with gnus-topic-group-indentation,
> gnus-group-group-indentation, but I didn't succeed.

	I faced the problem of Topic indentation too, and the only thing I
found to take it into account was to use `(current-column)' in my user-defined 
function. Here it is. It's very stupid, but enough for my own use. What would
be nice is to have something like a `flush' post-processing command, to flush
everything after it on the right of the window.


;; This is to flush the output to the right (a constant column).
(defun gnus-user-format-function-g (dummy)
  (let ((length (- (current-fill-column) 15 (current-column))))
    (if (<= length 0)
	" "
      (make-string length ? ))
    ))


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