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* Completion patch
@ 1995-07-04 22:20 Zefram
  1995-07-05  9:51 ` Zoltan Hidvegi
  0 siblings, 1 reply; 2+ messages in thread
From: Zefram @ 1995-07-04 22:20 UTC (permalink / raw)
  To: Z Shell workers mailing list

-----BEGIN PGP SIGNED MESSAGE-----

The patch below is a reorganisation of some of the completion code, to
make it work out the completion list anew only when something has
actually changed.  For example, if you list the possible completions
and then start menu-completing, it will not now recreate the list when
starting to menu complete.  This is a big advantage when using slow
completions.  Some of the code is also made a little clearer (in my
opinion).

This change is a necessary prerequisite for keeping the completion list
visible when menu completing over the end of the line (and into the
list), which presently clears bits of the list as required.  I intend
to work on this task next.

The changes to zle_bindings.c increase the number of editor commands
that will not stop a menu completion.  I take the view that any command
that doesn't perform an actual editing action should be allowed.  This
set of commands now also won't invalidate a completion list, so
ZLE_MENUCMP is now a bit of a misnomer.

If you apply this patch without first applying the recent patch that
reorganised the input/history code (message 140), there may be some
fuzz required, but it will apply (AFAIK).

 -zefram

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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Completion patch
  1995-07-04 22:20 Completion patch Zefram
@ 1995-07-05  9:51 ` Zoltan Hidvegi
  0 siblings, 0 replies; 2+ messages in thread
From: Zoltan Hidvegi @ 1995-07-05  9:51 UTC (permalink / raw)
  To: zsh-workers

> This change is a necessary prerequisite for keeping the completion list
> visible when menu completing over the end of the line (and into the
> list), which presently clears bits of the list as required.  I intend
> to work on this task next.

If you work on this it may be possible to highlight somehow the current item
in menu-completion if there are apropriate termcap capabilities avaible. Also
if the menu is always visible, and the current item is highlighted, it may be
useful to have binding to move up/down one line in the completion list.

Zoltan


^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~1995-07-05  8:57 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
1995-07-04 22:20 Completion patch Zefram
1995-07-05  9:51 ` Zoltan Hidvegi

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