81 lines
2.9 KiB
VimL
81 lines
2.9 KiB
VimL
"=============================================================================
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" FILE: converter_case.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_case#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_case',
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\ 'description' : 'case converter',
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\}
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function! s:converter.filter(context) "{{{
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if !neocomplete#is_text_mode() && !neocomplete#within_comment()
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return a:context.candidates
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endif
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if a:context.complete_str =~ '^\l\{3}$'
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for candidate in s:get_convert_candidates(a:context.candidates)
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let candidate.word = tolower(candidate.word)
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if has_key(candidate, 'abbr')
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let candidate.abbr = tolower(candidate.abbr)
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endif
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endfor
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elseif a:context.complete_str =~ '^\u\{3}$'
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for candidate in s:get_convert_candidates(a:context.candidates)
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let candidate.word = toupper(candidate.word)
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if has_key(candidate, 'abbr')
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let candidate.abbr = toupper(candidate.abbr)
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endif
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endfor
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elseif a:context.complete_str =~ '^\u\l\+$'
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for candidate in s:get_convert_candidates(a:context.candidates)
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let candidate.word = toupper(candidate.word[0]).
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\ candidate.word[1:]
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if has_key(candidate, 'abbr')
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let candidate.abbr = toupper(candidate.abbr[0]).
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\ tolower(candidate.abbr[1:])
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endif
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endfor
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endif
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return a:context.candidates
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endfunction"}}}
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function! s:get_convert_candidates(candidates)
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return filter(copy(a:candidates),
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\ "get(v:val, 'neocomplete__convertable', 1)
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\ && v:val.word =~ '^[a-zA-Z0-9_''-]\\+$'")
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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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