51 lines
1.9 KiB
VimL
51 lines
1.9 KiB
VimL
" snipMate maps
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" These maps are created here in order to make sure we can reliably create maps
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" after SuperTab.
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let s:save_cpo = &cpo
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set cpo&vim
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function! s:map_if_not_mapped(lhs, rhs, mode)
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let l:unique = s:overwrite ? '' : ' <unique>'
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if !hasmapto(a:rhs, a:mode)
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silent! exe a:mode . 'map' . l:unique a:lhs a:rhs
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endif
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endfunction
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if !exists('g:snips_no_mappings') || !g:snips_no_mappings
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if exists('g:snips_trigger_key')
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echom 'g:snips_trigger_key is deprecated. See :h snipMate-mappings'
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exec 'imap <unique>' g:snips_trigger_key '<Plug>snipMateTrigger'
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exec 'smap <unique>' g:snips_trigger_key '<Plug>snipMateSNext'
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exec 'xmap <unique>' g:snips_trigger_key '<Plug>snipMateVisual'
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else
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" Remove SuperTab map if it exists
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let s:overwrite = maparg('<Tab>', 'i') ==? '<Plug>SuperTabForward'
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call s:map_if_not_mapped('<Tab>', '<Plug>snipMateNextOrTrigger', 'i')
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call s:map_if_not_mapped('<Tab>', '<Plug>snipMateNextOrTrigger', 's')
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let s:overwrite = 0
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call s:map_if_not_mapped('<Tab>', '<Plug>snipMateVisual', 'x')
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endif
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if exists('g:snips_trigger_key_backwards')
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echom 'g:snips_trigger_key_backwards is deprecated. See :h snipMate-mappings'
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exec 'imap <unique>' g:snips_trigger_key_backwards '<Plug>snipMateIBack'
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exec 'smap <unique>' g:snips_trigger_key_backwards '<Plug>snipMateSBack'
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else
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let s:overwrite = maparg('<S-Tab>', 'i') ==? '<Plug>SuperTabBackward'
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call s:map_if_not_mapped('<S-Tab>', '<Plug>snipMateBack', 'i')
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call s:map_if_not_mapped('<S-Tab>', '<Plug>snipMateBack', 's')
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let s:overwrite = 0
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endif
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call s:map_if_not_mapped('<C-R><Tab>', '<Plug>snipMateShow', 'i')
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endif
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" FIXME: Without this map, <BS> in select mode deletes the current selection and
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" returns to normal mode. This doesn't update placeholders. Ideally there's some
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" way to update the placeholders without this otherwise useless map.
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silent! snoremap <unique> <BS> b<BS><Esc>
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let &cpo = s:save_cpo
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" vim:noet:
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