mirror of
https://github.com/vim-airline/vim-airline-themes.git
synced 2024-12-13 14:21:09 +08:00
33 lines
864 B
VimL
33 lines
864 B
VimL
" MIT License. Copyright (c) 2013 Bailey Ling.
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" vim: et ts=2 sts=2 sw=2
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let s:has_fugitive = exists('*fugitive#head')
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let s:has_fugitive_detect = exists('*fugitive#detect')
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let s:has_lawrencium = exists('*lawrencium#statusline')
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function! airline#extensions#branch#get_head()
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let head = ''
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if s:has_fugitive && !exists('b:mercurial_dir')
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let head = fugitive#head()
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if empty(head) && s:has_fugitive_detect && !exists('b:git_dir')
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call fugitive#detect(getcwd())
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let head = fugitive#head()
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endif
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endif
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if empty(head)
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if s:has_lawrencium
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let head = lawrencium#statusline()
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endif
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endif
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return empty(head) ? g:airline_branch_empty_message : g:airline_branch_prefix.head
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endfunction
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function! airline#extensions#branch#init(ext)
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let g:airline_section_b .= '%{airline#extensions#branch#get_head()}'
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endfunction
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