81 lines
2.5 KiB
VimL
81 lines
2.5 KiB
VimL
"=============================================================================
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" FILE: echodoc.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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" For echodoc. "{{{
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let s:doc_dict = {
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\ 'name' : 'neocomplete',
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\ 'rank' : 10,
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\ }
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function! s:doc_dict.search(cur_text) "{{{
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let item = neocomplete#get_current_neocomplete().completed_item
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if empty(item)
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return []
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endif
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let ret = []
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let abbr = (has_key(item, 'abbr') && item.word !=# item.abbr) ?
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\ item.abbr : split(item.info, '\n')[0]
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if abbr == ''
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return []
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endif
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if has_key(item, 'abbr')
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\ && abbr ==# item.abbr && len(get(item, 'menu', '')) > 5
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" Combine menu.
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let abbr .= ' ' . item.menu
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endif
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" Skip
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if len(abbr) < len(item.word) + 2
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return []
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endif
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let match = stridx(abbr, item.word)
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if match < 0
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call add(ret, { 'text' : abbr })
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else
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call add(ret, { 'text' : item.word, 'highlight' : 'Identifier' })
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call add(ret, { 'text' : abbr[match+len(item.word) :] })
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endif
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return ret
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endfunction"}}}
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"}}}
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function! neocomplete#echodoc#init() "{{{
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if neocomplete#exists_echodoc()
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call echodoc#register(s:doc_dict.name, s:doc_dict)
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endif
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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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