| | 1 | " Recalculate the trailing whitespace warning when idle, and after saving |
| | 2 | autocmd CursorHold,BufWritePost,InsertLeave * unlet! b:statusline_trailing_space_warning |
| | 3 | |
| | 4 | function! Powerline#Functions#GetMode() " {{{ |
| | 5 | let mode = mode() |
| | 6 | |
| | 7 | if mode =~# '\v(v|V|\16)' |
| | 8 | " Visual mode |
| | 9 | if mode ==# 'v' |
| | 10 | let mode = 'VISUAL' |
| | 11 | elseif mode ==# 'V' |
| | 12 | let mode = 'V·LINE' |
| | 13 | elseif mode ==# '\16' |
| | 14 | let mode = 'V·BLOCK' |
| | 15 | endif |
| | 16 | elseif mode =~# '\v(s|S|\13)' |
| | 17 | " Select mode |
| | 18 | if mode ==# 's' |
| | 19 | let mode = 'SELECT' |
| | 20 | elseif mode ==# 'S' |
| | 21 | let mode = 'S·LINE' |
| | 22 | elseif mode ==# '\13' |
| | 23 | let mode = 'S·BLOCK' |
| | 24 | endif |
| | 25 | elseif mode =~# '\vi' |
| | 26 | let mode = 'INSERT' " Insert mode |
| | 27 | elseif mode =~# '\v(R|Rv)' |
| | 28 | let mode = 'REPLACE' " Replace mode |
| | 29 | else |
| | 30 | " Fallback to normal mode |
| | 31 | let mode = ' N ' " Normal (current) |
| | 32 | endif |
| | 33 | |
| | 34 | return mode |
| | 35 | endfunction " }}} |
| | 36 | function! Powerline#Functions#GetFilesize() " {{{ |
| | 37 | let bytes = getfsize(expand("%:p")) |
| | 38 | |
| | 39 | if bytes <= 0 |
| | 40 | return '' |
| | 41 | endif |
| | 42 | |
| | 43 | if bytes < 1024 |
| | 44 | return bytes . 'B' |
| | 45 | else |
| | 46 | return (bytes / 1024) . 'kB' |
| | 47 | endif |
| | 48 | endfunction "}}} |
| | 49 | function! Powerline#Functions#GetCharCode() " {{{ |
| | 50 | " Get the output of :ascii |
| | 51 | redir => ascii |
| | 52 | silent! ascii |
| | 53 | redir END |
| | 54 | |
| | 55 | if match(ascii, 'NUL') != -1 |
| | 56 | return 'NUL' |
| | 57 | endif |
| | 58 | |
| | 59 | " Zero pad hex values |
| | 60 | let nrformat = '0x%02x' |
| | 61 | |
| | 62 | let encoding = (&fenc == '' ? &enc : &fenc) |
| | 63 | |
| | 64 | if encoding == 'utf-8' |
| | 65 | " Zero pad with 4 zeroes in unicode files |
| | 66 | let nrformat = '0x%04x' |
| | 67 | endif |
| | 68 | |
| | 69 | " Get the character and the numeric value from the return value of :ascii |
| | 70 | " This matches the two first pieces of the return value, e.g. |
| | 71 | " "<F> 70" => char: 'F', nr: '70' |
| | 72 | let [str, char, nr; rest] = matchlist(ascii, '\v\<(.{-1,})\>\s*([0-9]+)') |
| | 73 | |
| | 74 | " Format the numeric value |
| | 75 | let nr = printf(nrformat, nr) |
| | 76 | |
| | 77 | return "'". char ."' ". nr |
| | 78 | endfunction "}}} |
| | 79 | function! Powerline#Functions#GetWSMarker() " {{{ |
| | 80 | " Return '...' if trailing white space is detected |
| | 81 | " Return '' otherwise |
| | 82 | if ! exists("b:statusline_trailing_space_warning") |
| | 83 | if search('\s$', 'nw') != 0 |
| | 84 | let b:statusline_trailing_space_warning = ' … ' |
| | 85 | else |
| | 86 | let b:statusline_trailing_space_warning = '' |
| | 87 | endif |
| | 88 | endif |
| | 89 | return b:statusline_trailing_space_warning |
| | 90 | endfunction " }}} |
git.r.bdr.sh / rbdr / dotfiles / blame_incremental