Hari Krishna Dara wrote:
> I need to be able to create an imap for <Tab> when my plugin is
> toggled on, and unmap it when it is toggled off. What I would prefer
> is to restore the previous map of <Tab> rather than simply unmap it,
> but there is no straight-forward way to capture the existing map such
> that it can be restored later...[snip]
>
You could see if cecutil's SaveUserMaps() and RestoreUserMaps()
functions that I wrote will help you. In particular:
SaveUserMaps("n","","<tab>","hkd")
SaveUserMaps("bn","","<tab>","hkd")
will save normal mode mappings for <tab>s (if any); the first one for
ordinary normal-mode maps, and the second one will append
<buffer>-qualified maps for <tab>. A RestoreUserMaps("hkd") will then
restore those maps (again, if any). You can get a copy from my
website: http://mysite.verizon.net/astronaut/vim/index.html#CECUTIL .
The "hkd" is a suffix used to differentiate save-map groups (ie. in
script space, there's a s:restoreusermaps_hkd variable used).
Regards,
Chip Campbell
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