1fb184305b
The 'autochdir' option could be toggled on later in a session. So do not set the has_autochdir flag once the file is read, but evaluate it every time the corresponding function is called. While at it, get rid of the s:fmod variable. Instead let a helper function return the correct modifier flags depending on the value of the 'autochdir' option.
48 lines
1.4 KiB
VimL
48 lines
1.4 KiB
VimL
" MIT License. Copyright (c) 2017-2019 Cimbali et al
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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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function! s:ModifierFlags()
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return (exists("+autochdir") && &autochdir) ? ':p' : ':.'
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endfunction
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function! airline#extensions#fugitiveline#bufname()
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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')
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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 = s:ModifierFlags()
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if empty(b:fugitive_name)
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return fnamemodify(bufname('%'), fmod)
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else
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return fnamemodify(b:fugitive_name, fmod). " [git]"
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endif
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endfunction
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function! airline#extensions#fugitiveline#init(ext)
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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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call airline#parts#define_raw('path', '%<%{airline#extensions#fugitiveline#bufname()}%m')
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else
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call airline#parts#define_raw('file', '%<%{airline#extensions#fugitiveline#bufname()}%m')
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endif
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autocmd ShellCmdPost,CmdwinLeave * unlet! b:fugitive_name
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autocmd User AirlineBeforeRefresh unlet! b:fugitive_name
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endfunction
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