mirror of
https://github.com/SpaceVim/SpaceVim.git
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100 lines
3.0 KiB
VimL
100 lines
3.0 KiB
VimL
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"=============================================================================
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" FILE: menu.vim
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" AUTHOR: Shougo Matsushita <Shougo.Matsu at gmail.com>
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" License: MIT license
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"=============================================================================
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let s:save_cpo = &cpo
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set cpo&vim
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call unite#util#set_default('g:unite_source_menu_menus', {})
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function! unite#sources#menu#define() abort
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return s:source
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endfunction
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let s:source = {
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\ 'name' : 'menu',
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\ 'description' : 'candidates from user defined menus',
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\ 'sorters' : 'sorter_nothing',
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\}
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function! s:source.gather_candidates(args, context) abort "{{{
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let menu_name = get(a:args, 0, '')
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if menu_name == ''
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" All menus.
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return unite#util#sort_by(values(map(copy(g:unite_source_menu_menus), "{
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\ 'word' : v:key,
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\ 'abbr' : (v:key . (has_key(v:val, 'description') ?
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\ ' - ' . v:val.description : '')),
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\ 'kind' : 'source',
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\ 'action__source_name' : 'menu',
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\ 'action__source_args' : [v:key],
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\ }")), 'v:val.word')
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endif
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" Check menu name.
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if !has_key(g:unite_source_menu_menus, menu_name)
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call unite#print_source_error(
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\ 'Invalid menu name : ' . menu_name, s:source.name)
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return []
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endif
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let menu = g:unite_source_menu_menus[menu_name]
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if has_key(menu, 'description')
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call unite#print_source_message(
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\ menu.description, s:source.name)
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endif
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if has_key(menu, 'file_candidates')
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let candidates = map(copy(menu.file_candidates), "{
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\ 'word' : v:val[0],
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\ 'kind' : (isdirectory(unite#util#expand(v:val[1])) ?
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\ 'directory' : 'file'),
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\ 'action__path' : unite#util#expand(v:val[1]),
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\ }")
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elseif has_key(menu, 'command_candidates')
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" Use default map().
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let command_candidates = type(menu.command_candidates) == type({}) ?
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\ map(copy(menu.command_candidates), '[v:key, v:val]') :
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\ copy(menu.command_candidates)
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let candidates = map(command_candidates, "{
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\ 'word' : v:val[0], 'kind' : 'command',
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\ 'action__command' : v:val[1],
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\ }")
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elseif has_key(menu, 'candidates')
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if !has_key(menu, 'map')
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let candidates = menu.candidates
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elseif type(menu.candidates) == type([])
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let candidates = []
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let key = 1
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for value in menu.candidates
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call add(candidates, menu.map(key, value))
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let key += 1
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endfor
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else
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let candidates = map(copy(menu.candidates),
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\ "menu.map(v:key, v:val)")
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endif
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else
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let candidates = []
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endif
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if type(candidates) == type({})
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let save_candidates = candidates
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unlet candidates
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let candidates = values(save_candidates)
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endif
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return candidates
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endfunction"}}}
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function! s:source.complete(args, context, arglead, cmdline, cursorpos) abort "{{{
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return a:arglead =~ ':' ? [] : keys(g:unite_source_menu_menus)
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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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