112 lines
3.8 KiB
VimL
112 lines
3.8 KiB
VimL
"=============================================================================
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" FILE: converter_delimiter.vim
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" AUTHOR: Shougo Matsushita <Shougo.Matsu@gmail.com>
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" License: MIT license {{{
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" Permission is hereby granted, free of charge, to any person obtaining
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" a copy of this software and associated documentation files (the
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" "Software"), to deal in the Software without restriction, including
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" without limitation the rights to use, copy, modify, merge, publish,
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" distribute, sublicense, and/or sell copies of the Software, and to
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" permit persons to whom the Software is furnished to do so, subject to
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" the following conditions:
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"
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" The above copyright notice and this permission notice shall be included
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" in all copies or substantial portions of the Software.
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"
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" THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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" OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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" MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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" IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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" CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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" TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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" SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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" }}}
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"=============================================================================
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let s:save_cpo = &cpo
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set cpo&vim
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function! neocomplete#filters#converter_delimiter#define() "{{{
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return s:converter
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endfunction"}}}
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let s:converter = {
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\ 'name' : 'converter_delimiter',
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\ 'description' : 'delimiter converter',
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\}
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" @vimlint(EVL102, 1, l:delim_cnt)
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function! s:converter.filter(context) "{{{
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if g:neocomplete#max_keyword_width < 0
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return a:context.candidates
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endif
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" Delimiter check.
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let filetype = neocomplete#get_context_filetype()
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for delimiter in get(g:neocomplete#delimiter_patterns, filetype, [])
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" Count match.
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let delim_cnt = 0
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let delimiter_vim = neocomplete#util#escape_pattern(delimiter)
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let matchend = matchend(a:context.complete_str, delimiter_vim)
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while matchend >= 0
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let matchend = matchend(a:context.complete_str,
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\ delimiter_vim, matchend)
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let delim_cnt += 1
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endwhile
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lua << EOF
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do
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local candidates = vim.eval('a:context.candidates')
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local pattern = vim.eval('neocomplete#filters#escape(delimiter)')..'.'
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for i = 0, #candidates-1 do
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if string.find(candidates[i].word, pattern, 1) ~= nil then
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vim.command('call s:process_delimiter(a:context, '..
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'a:context.candidates['.. i ..
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'], delimiter_vim, delim_cnt)')
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end
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end
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end
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EOF
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endfor
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return a:context.candidates
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endfunction"}}}
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" @vimlint(EVL102, 0, l:delim_cnt)
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function! s:process_delimiter(context, candidate, delimiter, delim_cnt)
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let candidate = a:candidate
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let split_list = split(candidate.word, a:delimiter.'\ze.', 1)
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let delimiter_sub = substitute(
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\ a:delimiter, '\\\(.\)', '\1', 'g')
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let candidate.abbr = join(
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\ split(get(candidate, 'abbr', candidate.word),
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\ a:delimiter.'\ze.', 1)[ : a:delim_cnt],
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\ delimiter_sub)
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let candidate.word = join(split_list[ : a:delim_cnt], delimiter_sub)
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if g:neocomplete#max_keyword_width >= 0
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\ && len(candidate.abbr) > g:neocomplete#max_keyword_width
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let candidate.abbr = substitute(candidate.abbr,
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\ '\(\h\)\w*'.a:delimiter, '\1'.delimiter_sub, 'g')
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endif
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if a:delim_cnt+1 < len(split_list)
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let candidate.abbr .= delimiter_sub . '~'
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let candidate.dup = 0
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if g:neocomplete#enable_auto_delimiter
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let candidate.word .= delimiter_sub
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endif
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endif
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" Clear previous result.
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let a:context.prev_candidates = []
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let a:context.prev_complete_pos = -1
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endfunction
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let &cpo = s:save_cpo
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unlet s:save_cpo
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" vim: foldmethod=marker
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