From: Massimiliano Mantione, Fri, March 20, 2009 11:56 am
>
> Hello!
>
> I am new to cream, and I'm finding it wonderful.
>
> However, I have a problem with omnicompletion. The "standard" vim
> completion is not "complete" enough for me, while CmniCppComplete
> ("http://www.vim.org/scripts/script.php?script_id=1520";) gives me
> exactly what I need.
Is the standard omnicomplete only helpful for C? You might try the Vim
list and see if any work has been done to improve this feature, it
seems a shame to spend time on a plugin that duplicates features in
the base program.
> I have installed CmniCppComplete 0.41 on gvim 7.2, and it works. The
> problem is, it does not work in cream 0.41 (same gvim, of course).
>
> I have also copied the relevant portion of my .vimrc into
> .cream/cream-user.vim, particularly:
>
> set nocp
> filetype plugin on
Neither of these are necessary, Cream does these by default.
> I was not sure if it was needed, but it seemed so. I also created
> the tags file as described in the OmniCppComplete docs.
>
> At this point the situation is the following:
> - If I open a file with gvim, OmniCppComplete works (if I try to
> complete a C struct member it gives me the list of members, the
> list appears automatically after I have typed the '->' operator).
> - If I open the same file with cream, and do exactly the same
> editing, after I finish typing '->' I get a "-- Omni completion
> (^O^N^P) Pattern not found" message.
>
> Note that this is the same message I get both in gvim and cream if I
> try to complete on an undefined variable (I mean, if I type
> something like "xyzw->"). Before I created the "cream-user.vim" file
> the error I got in cream was slightly different, IIRC it was just a
> "Pattern not found" message, with no mention of the ^O^N^P key
> bindings.
>
> So the question is, how do I make OmniCppComplete work in cream?
I'm not familiar with this plugin, but it sounds like it does not deal
with Vim's &insertmode feature. You might try:
:set noinsertmode
and test to see if that helps. If so, contact the author of the plugin
and see if they can make it work with &insertmode. (Or perhaps rummage
around in the code yourself!) There could be a very basic assumption
in the code that assumes the cursor is adjacent to something that
&insertmode puts a space farther away. Frequently just one char space
makes all the difference with completion.
--
Steve Hall [ digitect dancingpaper com ]
:: Cream... usability for Vim
:: http://cream.sourceforge.net
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