mirror of
https://github.com/airblade/vim-gitgutter.git
synced 2025-11-09 12:03:48 -05:00
8541eec8fc
While I can't say I fully understand escaping rules for Windows, I understand them better now than I did when I copied that code from another plugin and hoped for the best. As far as I can tell, this escaping code was written to be used when manually constructing a system command to execute – which isn't how this plugin is written. So this code shouldn't be here.
76 lines
2.0 KiB
VimL
76 lines
2.0 KiB
VimL
let s:file = ''
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function! utility#is_active()
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return g:gitgutter_enabled && utility#exists_file()
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endfunction
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function! utility#slash()
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return !exists("+shellslash") || &shellslash ? '/' : '\'
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endfunction
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function! utility#current_file()
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return expand('%:p')
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endfunction
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function! utility#set_file(file)
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let s:file = a:file
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endfunction
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function! utility#file()
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return s:file
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endfunction
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function! utility#exists_file()
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return filereadable(utility#file())
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endfunction
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function! utility#has_unsaved_changes(file)
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return getbufvar(a:file, "&mod")
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endfunction
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function! utility#has_fresh_changes(file)
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return getbufvar(a:file, 'changedtick') != getbufvar(a:file, 'gitgutter_last_tick')
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endfunction
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function! utility#save_last_seen_change(file)
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call setbufvar(a:file, 'gitgutter_last_tick', getbufvar(a:file, 'changedtick'))
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endfunction
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function! utility#buffer_contents()
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if &fileformat ==# "dos"
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let eol = "\r\n"
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elseif &fileformat ==# "mac"
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let eol = "\r"
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else
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let eol = "\n"
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endif
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return join(getbufline(s:file, 1, '$'), eol) . eol
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endfunction
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function! utility#file_relative_to_repo_root()
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let repo_root_for_file = getbufvar(s:file, 'gitgutter_repo_root')
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if empty(repo_root_for_file)
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let dir = system(utility#command_in_directory_of_file('git rev-parse --show-toplevel'))
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let repo_root_for_file = substitute(dir, '\n$', '', '') . utility#slash()
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call setbufvar(s:file, 'gitgutter_repo_root', repo_root_for_file)
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endif
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return substitute(s:file, repo_root_for_file, '', '')
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endfunction
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function! utility#command_in_directory_of_file(cmd)
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let directory_of_file = shellescape(fnamemodify(utility#file(), ':h'))
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return 'cd ' . directory_of_file . ' && ' . a:cmd
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endfunction
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function! utility#highlight_name_for_change(text)
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if a:text ==# 'added'
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return 'GitGutterLineAdded'
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elseif a:text ==# 'removed'
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return 'GitGutterLineRemoved'
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elseif a:text ==# 'modified'
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return 'GitGutterLineModified'
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elseif a:text ==# 'modified_removed'
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return 'GitGutterLineModifiedRemoved'
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endif
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endfunction
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