On 06/10/08 09:16, Yongwei Wu wrote:
> 2008/10/6 Noah Spurrier<[EMAIL PROTECTED]>:
>> I put this as the last line in a Python program I'm working on:
>> # vim:set sr et ts=4 sw=4 ft=python fenc=utf-8:
>
> fenc cannot be normally used for determining the encoding of the file,
> since it is set *after* the file is loaded. Try opening a file, and
> then setting fenc, and you will understand it.
>
> This said, I also think setting fenc in the file is something wanted.
> I made this work in the plug-in fencview. One still needs to remember
> that this kind of files may cause trouble to others. The key function
> for this functionality is shown below:
>
> function! s:CheckModelineFileEncoding()
> if&modified&& &fileencoding!=''
> if s:disable_autodetection<2
> let Syn=&syntax
> exec 'edit! ++enc='.&fileencoding
> if Syn!=''
> let&syntax=Syn
> endif
> elseif exists('s:fencview_manual_enc')
> let&fileencoding=s:fencview_manual_enc
> set nomodified
> endif
> endif
> endfunction
>
> exec 'au BufWinEnter ' . g:fencview_auto_patterns .
> \' call s:CheckModelineFileEncoding()'
>
> Best regards,
>
> Yongwei
>
Note that s: variables cannot be set manually to other values without
editing the script. I believe the g: scope would be more useful,
allowing the above snippet to be distributed as part of a separate
global plugin whose config settings would be set in the vimrc and, if
desired, changed manually afterwards.
Best regards,
Tony.
--
Take everything in stride. Trample anyone who gets in your way.
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