Re: [Vim-latex-cvs] vimfiles/plugin imaps.vim,1.15,1.16

[Benji F. <be...@me...>]

sri...@us... wrote:
> Update of /cvsroot/vim-latex/vimfiles/plugin
> In directory sc8-pr-cvs1:/tmp/cvs-serv20482
> 
> Modified Files:
> 	imaps.vim 
> Log Message:
> 2. Problem: The <C-K> map for jumping back was interfering with the
>    dictionary completion mode of vim. Therefore change default mapping for
>    jumping back to <S-C-J> instead of <C-K>. Ofcourse this makes it
>    invisible to non-gui users (I think). 

      Does this work for you?  For me (gvim on Linux) <C-J> and <C-S-J> 
are the same.

:nmap <C-J> :echo "foo"<CR>
:nmap <S-C-J> :echo "bar"<CR>

When I try <C-J> in Normal mode, it echoes "bar".

> 3. Tried to do the "right" thing for mapping. First provide a number of
>    mappings using <plug>. These mappings call IMAP_Jumpfunc() in various
>    ways. Various <plug> mappings for various modes have been provided.
>    After this, we map the default keys to the <plug> mappings checking for
>    hasmapto() each time. This provides for a robust and easy user
>    customization. Initially, the user had to do something like:
>         inoremap <C-J> <C-r>=IMAP_Jumpfunc('', 0)<CR>
>    in his .vimrc to be able to override our mapping. Now he will do
>         inoremap <C-J> <Plug>IMAP_JumpForward
>    Doing this also has the advantage that changes in IMAP_Jumpfunc() will
>    not affect the user customization.
>    NOTE: This <plug> things were inspired by looking at the excellent
>    cvscommand.vim plugin I've begun using...

      This can go in texrc instead of vimrc, right?

      This is the system recommended in :help write-plugin .  I have 
always used a simpler system:  for most things, do not provide any key 
mapping by default.  If the user specifies a key binding, use it (and 
display it in the menu).

      What I do not like about the current system is that it violates 
the principle of least surprise:  if the user already has a use for 
<C-J>, then (s)he has to figure out how to disable this feature (or 
change the key binding).

					--Benji