Re: wrap_hook Was: jed snapshots available through svn

[Dave Kuhlman <dkuhlman@xxxxxxxxxxxxxxx>]

On Wed, Feb 15, 2006 at 10:41:25PM -0500, John E. Davis wrote:
> Dave Kuhlman <dkuhlman@xxxxxxxxxxxxxxx> wrote:
> >But, I hit one small difference.  In text-mode, I use a wrap_hook
> >*and* I have ``WRAP_INDENTS = 1;`` in my .jedrc.  But, automatic
> >line indents no longer happen as before.  My wrap_hook, by the
> >way, is based on the text_mode_wrap_hook example in
> >doc/txt/hooks.txt.
> 
> I made the change when I added the "wrapok_hook" and then made changes
> to slang_mode to take advantage of this new feature.  I felt that if a
> "wrap_hook" was defined for a buffer, then that hook should handle the
> indentation.  That is primarily what the hook would be used for
> anyway.  However, I can see that a couple of the wrap_hooks relied
> upon the old behavior, so tonight I checked in new versions of
> texcom.sl and tmmode.sl to correct this.
> 

John -

Good.  So, I'll keep the indent_line() in my text_mode_wrap_hook.

By the way, don't forget the sample text_mode_wrap_hook in
doc/txt/hooks.txt.  You will want to add something like the
following, if you have not done so already::

   if (WRAP_INDENTS and (action == 0))
     {
        indent_line();
     }

where `action` indicates whether the wrap_hook handled the
wrapping or wants normal indenting to be done.

Thanks again.

Dave


-- 
Dave Kuhlman
http://www.rexx.com/~dkuhlman

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