mirror of
https://github.com/vim-airline/vim-airline.git
synced 2024-12-02 22:13:53 +08:00
58 lines
1.3 KiB
VimL
58 lines
1.3 KiB
VimL
|
" MIT License. Copyright (c) 2013-2016 Bailey Ling.
|
||
|
|
" vim: et ts=2 sts=2 sw=2
|
||
|
|
|
||
|
|
" basic 16 msdos from MSDOS
|
||
|
|
" see output of color, should be
|
||
|
|
" 0 Black
|
||
|
|
" 1 DarkBlue
|
||
|
|
" 2 DarkGreen
|
||
|
|
" 3 DarkCyan
|
||
|
|
" 4 DarkRed
|
||
|
|
" 5 DarkMagenta
|
||
|
|
" 6 Brown
|
||
|
|
" 7 LightGray
|
||
|
|
" 8 DarkGray
|
||
|
|
" 9 Blue
|
||
|
|
" 10 Green
|
||
|
|
" 11 Cyan
|
||
|
|
" 12 Red
|
||
|
|
" 13 Magenta
|
||
|
|
" 14 Yellow
|
||
|
|
" 15 White
|
||
|
|
|
||
|
|
let s:basic16 = [
|
||
|
|
\ [ 0x00, 0x00, 0x00 ],
|
||
|
|
\ [ 0x00, 0x00, 0x80 ],
|
||
|
|
\ [ 0x00, 0x80, 0x00 ],
|
||
|
|
\ [ 0x00, 0x80, 0x80 ],
|
||
|
|
\ [ 0x80, 0x00, 0x00 ],
|
||
|
|
\ [ 0x80, 0x00, 0x80 ],
|
||
|
|
\ [ 0x80, 0x80, 0x00 ],
|
||
|
|
\ [ 0xC0, 0xC0, 0xC0 ],
|
||
|
|
\ [ 0x80, 0x80, 0x80 ],
|
||
|
|
\ [ 0x00, 0x00, 0xFF ],
|
||
|
|
\ [ 0x00, 0xFF, 0x00 ],
|
||
|
|
\ [ 0x00, 0xFF, 0xFF ],
|
||
|
|
\ [ 0xFF, 0x00, 0x00 ],
|
||
|
|
\ [ 0xFF, 0x00, 0xFF ],
|
||
|
|
\ [ 0xFF, 0xFF, 0x00 ],
|
||
|
|
\ [ 0xFF, 0xFF, 0xFF ]
|
||
|
|
\ ]
|
||
|
|
|
||
|
|
function! airline#msdos#round_msdos_colors(rgblist)
|
||
|
|
" Check for values from MSDOS 16 color terminal
|
||
|
|
let best = []
|
||
|
|
let min = 100000
|
||
|
|
let list = s:basic16
|
||
|
|
for value in list
|
||
|
|
let t = abs(value[0] - a:rgblist[0]) +
|
||
|
|
\ abs(value[1] - a:rgblist[1]) +
|
||
|
|
\ abs(value[2] - a:rgblist[2])
|
||
|
|
if min > t
|
||
|
|
let min = t
|
||
|
|
let best = value
|
||
|
|
endif
|
||
|
|
endfor
|
||
|
|
return index(s:basic16, best)
|
||
|
|
endfunction
|