mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-11-23 09:01:22 +08:00
71 lines
2.5 KiB
VimL
71 lines
2.5 KiB
VimL
" MIT License. Copyright (c) 2017-2021 Cimbali et al
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" Plugin: https://github.com/tpope/vim-fugitive
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" vim: et ts=2 sts=2 sw=2
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scriptencoding utf-8
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if !airline#util#has_fugitive()
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finish
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endif
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let s:has_percent_eval = v:version > 802 || (v:version == 802 && has("patch2854"))
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function! airline#extensions#fugitiveline#bufname() abort
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if !exists('b:fugitive_name')
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let b:fugitive_name = ''
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try
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if bufname('%') =~? '^fugitive:' && exists('*FugitiveReal')
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let b:fugitive_name = FugitiveReal(bufname('%'))
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elseif exists('b:git_dir') && exists('*fugitive#repo')
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if get(b:, 'fugitive_type', '') is# 'blob'
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let b:fugitive_name = fugitive#repo().translate(FugitivePath(@%, ''))
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endif
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elseif exists('b:git_dir') && !exists('*fugitive#repo')
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let buffer = fugitive#buffer()
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if buffer.type('blob')
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let b:fugitive_name = buffer.repo().translate(buffer.path('/'))
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endif
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endif
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catch
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endtry
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endif
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let fmod = (exists("+autochdir") && &autochdir) ? ':p' : ':.'
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let result=''
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if empty(b:fugitive_name)
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if empty(bufname('%'))
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return &buftype ==# 'nofile' ? '[Scratch]' : '[No Name]'
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endif
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return s:has_percent_eval ? '%f' : fnamemodify(bufname('%'), fmod)
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else
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return s:has_percent_eval ? '%f [git]' : (fnamemodify(b:fugitive_name, fmod). " [git]")
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endif
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endfunction
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function! s:sh_autocmd_handler()
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if exists('#airline')
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unlet! b:fugitive_name
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endif
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endfunction
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function! airline#extensions#fugitiveline#init(ext) abort
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let prct = s:has_percent_eval ? '%' : ''
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if exists("+autochdir") && &autochdir
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" if 'acd' is set, vim-airline uses the path section, so we need to redefine this here as well
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if get(g:, 'airline_stl_path_style', 'default') ==# 'short'
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call airline#parts#define_raw('path', '%<%{'. prct. 'pathshorten(airline#extensions#fugitiveline#bufname())' . prct . '}%m')
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else
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call airline#parts#define_raw('path', '%<%{' . prct . 'airline#extensions#fugitiveline#bufname()' . prct . '}%m')
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endif
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else
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if get(g:, 'airline_stl_path_style', 'default') ==# 'short'
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call airline#parts#define_raw('file', '%<%{' . prct . 'pathshorten(airline#extensions#fugitiveline#bufname())' . prct . '}%m')
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else
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call airline#parts#define_raw('file', '%<%{' . prct . 'airline#extensions#fugitiveline#bufname()' . prct . '}%m')
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endif
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endif
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autocmd ShellCmdPost,CmdwinLeave * call s:sh_autocmd_handler()
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autocmd User AirlineBeforeRefresh call s:sh_autocmd_handler()
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endfunction
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