On Mon, Jan 6, 2014 at 7:35 AM, Andy Wokula <anwoku@yahoo.de> wrote:
> Am 05.01.2014 22:28, schrieb Justin M. Keyes:
>
>> Hi,
>>
>> I am using getchar() in a plugin to get input from the user. But
>> getchar() returns the same keycode no matter what keymap is activated.
>> So for example:
>>
>> :set keymap=bulgarian-phonetic
>>
>> With this keymap, in insert-mode, typing "b" on a US keyboard inputs
>> "б". But typing "b" in the getchar() prompt always returns 98, and
>> nr2char(98) always returns "b" regardless of the keymap.
>>
>> Is there some other function instead of nr2char() that gets the
>> keymapped character from a keycode?
>>
>> Vim 7.4.35
>>
>> Thanks!
>>
>> Justin M. Keyes
>
>
> You can do the lmap-translation yourself
>
> func! LmapArg(chr)
> let chrtrans = maparg(a:chr, "l")
> return chrtrans=="" ? a:chr : chrtrans
> endfunc
Thanks! That definitely set me on a useful path.
> With enabled keymap
> :echo LmapArg('b')
> б
>
> Not sure what to do (how to detect) if more than one char needs to be typed
> to get
> the lmap'ed character.
>
> (Lame solutions might parse the :redir output of :lmap, or the keymap file)
Currently I'm clumsily looping and comparing maparg() and mapcheck().
Not sure how to figure out if an input sequence has no remaining valid
completions, so I just bail if maparg() is empty after 3 characters.
Justin M. Keyes
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