mirror of
https://github.com/SpaceVim/SpaceVim.git
synced 2025-02-04 01:10:06 +08:00
114 lines
3.2 KiB
VimL
114 lines
3.2 KiB
VimL
" ___vital___
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" NOTE: lines between '" ___vital___' is generated by :Vitalize.
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" Do not modify the code nor insert new lines before '" ___vital___'
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function! s:_SID() abort
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return matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze__SID$')
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endfunction
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execute join(['function! vital#_gina#Vim#Buffer#Opener#import() abort', printf("return map({'_vital_depends': '', 'is_preview_opener': '', 'open': '', '_vital_loaded': ''}, \"vital#_gina#function('<SNR>%s_' . v:key)\")", s:_SID()), 'endfunction'], "\n")
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delfunction s:_SID
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" ___vital___
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let s:t_string = type('')
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function! s:_vital_depends() abort
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return ['Vim.Buffer', 'Vim.BufferManager']
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endfunction
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function! s:_vital_loaded(V) abort
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let s:Buffer = a:V.import('Vim.Buffer')
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let s:BufferManager = a:V.import('Vim.BufferManager')
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endfunction
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" Public ---------------------------------------------------------------------
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function! s:open(buffer, ...) abort
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let config = extend({
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\ 'mods': '',
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\ 'cmdarg': '',
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\ 'opener': 'edit',
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\ 'group': '',
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\ 'range': 'tabpage',
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\ 'force': 1,
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\}, get(a:000, 0, {})
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\)
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" validate and normalize {opener}
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if type(config.opener) != s:t_string
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throw 'vital: Vim.Buffer.Opener: {opener} must be String'
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endif
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let opener = empty(config.opener) ? 'edit' : config.opener
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while opener[0] ==# '='
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let opener = eval(opener[1:])
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endwhile
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let preview = s:is_preview_opener(opener)
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let bufloaded = bufloaded(a:buffer)
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let bufexists = bufexists(a:buffer)
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try
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if empty(config.group) || preview
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call s:Buffer.open(a:buffer, {
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\ 'mods': config.mods,
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\ 'cmdarg': config.cmdarg,
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\ 'opener': opener,
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\})
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else
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let manager = s:_get_buffer_manager(config.group)
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call manager.open(a:buffer, {
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\ 'mods': config.mods,
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\ 'cmdarg': config.cmdarg,
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\ 'opener': opener,
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\ 'range': config.range,
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\})
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endif
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catch /^Vim\%((\a\+)\)\=:E325/
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" Silence 'E325: ATTENTION'
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endtry
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let context = {
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\ 'preview': preview,
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\ 'bufloaded': bufloaded,
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\ 'bufexists': bufexists,
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\}
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if config.force && preview
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let context.focusto = bufnr('%')
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silent wincmd P
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endif
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let context.bufnr = bufnr('%')
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let context.bufname = bufname('%')
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return extend(context, s:context)
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endfunction
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function! s:is_preview_opener(opener) abort
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if a:opener =~# '\<ptag\?!\?\>'
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return 1
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elseif a:opener =~# '\<ped\%[it]!\?\>'
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return 1
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elseif a:opener =~# '\<ps\%[earch]!\?\>'
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return 1
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endif
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return 0
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endfunction
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" Context --------------------------------------------------------------------
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let s:context = {}
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function! s:context.end() abort
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let focusto = get(self, 'focusto', -1)
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if focusto == -1 || focusto == bufnr('%')
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return
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endif
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silent unlet self.focusto
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silent execute 'keepjumps' bufwinnr(focusto) 'wincmd w'
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endfunction
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" Private --------------------------------------------------------------------
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function! s:_get_buffer_manager(group) abort
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let group = substitute(a:group, '-', '_', 'g')
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if exists('s:_bm_' . group)
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return s:_bm_{group}
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endif
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let s:_bm_{group} = s:BufferManager.new()
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return s:_bm_{group}
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endfunction
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