runtime/syntax/colortest.vim

   1 " Vim script for testing colors
   2 " Maintainer:   Bram Moolenaar <Bram@vim.org>
   3 " Contributors: Rafael Garcia-Suarez, Charles Campbell
   4 " Last Change:  2008 Jun 04
   5
   6 " edit this file, then do ":source %", and check if the colors match
   7
   8 " black         black_on_white                          white_on_black
   9 "                               black_on_black          black_on_black
  10 " darkred       darkred_on_white                        white_on_darkred
  11 "                               darkred_on_black        black_on_darkred
  12 " darkgreen     darkgreen_on_white                      white_on_darkgreen
  13 "                               darkgreen_on_black      black_on_darkgreen
  14 " brown         brown_on_white                          white_on_brown
  15 "                               brown_on_black          black_on_brown
  16 " darkblue      darkblue_on_white                       white_on_darkblue
  17 "                               darkblue_on_black       black_on_darkblue
  18 " darkmagenta   darkmagenta_on_white                    white_on_darkmagenta
  19 "                               darkmagenta_on_black    black_on_darkmagenta
  20 " darkcyan      darkcyan_on_white                       white_on_darkcyan
  21 "                               darkcyan_on_black       black_on_darkcyan
  22 " lightgray     lightgray_on_white                      white_on_lightgray
  23 "                               lightgray_on_black      black_on_lightgray
  24 " darkgray      darkgray_on_white                       white_on_darkgray
  25 "                               darkgray_on_black       black_on_darkgray
  26 " red           red_on_white                            white_on_red
  27 "                               red_on_black            black_on_red
  28 " green         green_on_white                          white_on_green
  29 "                               green_on_black          black_on_green
  30 " yellow        yellow_on_white                         white_on_yellow
  31 "                               yellow_on_black         black_on_yellow
  32 " blue          blue_on_white                           white_on_blue
  33 "                               blue_on_black           black_on_blue
  34 " magenta       magenta_on_white                        white_on_magenta
  35 "                               magenta_on_black        black_on_magenta
  36 " cyan          cyan_on_white                           white_on_cyan
  37 "                               cyan_on_black           black_on_cyan
  38 " white         white_on_white                          white_on_white
  39 "                               white_on_black          black_on_white
  40 " grey          grey_on_white                           white_on_grey
  41 "                               grey_on_black           black_on_grey
  42 " lightred      lightred_on_white                       white_on_lightred
  43 "                               lightred_on_black       black_on_lightred
  44 " lightgreen    lightgreen_on_white                     white_on_lightgreen
  45 "                               lightgreen_on_black     black_on_lightgreen
  46 " lightyellow   lightyellow_on_white                    white_on_lightyellow
  47 "                               lightyellow_on_black    black_on_lightyellow
  48 " lightblue     lightblue_on_white                      white_on_lightblue
  49 "                               lightblue_on_black      black_on_lightblue
  50 " lightmagenta  lightmagenta_on_white                   white_on_lightmagenta
  51 "                               lightmagenta_on_black   black_on_lightmagenta
  52 " lightcyan     lightcyan_on_white                      white_on_lightcyan
  53 "                               lightcyan_on_black      black_on_lightcyan
  54
  55 " Open this file in a window if it isn't edited yet.
  56 " Use the current window if it's empty.
  57 if expand('%:p') != expand('<sfile>:p')
  58   let s:fname = expand('<sfile>')
  59   if exists('*fnameescape')
  60     let s:fname = fnameescape(s:fname)
  61   else
  62     let s:fname = escape(s:fname, ' \|')
  63   endif
  64   if &mod || line('$') != 1 || getline(1) != ''
  65     exe "new " . s:fname
  66   else
  67     exe "edit " . s:fname
  68   endif
  69   unlet s:fname
  70 endif
  71
  72 syn clear
  73 8
  74 while search("_on_", "W") < 55
  75   let col1 = substitute(expand("<cword>"), '\(\a\+\)_on_\a\+', '\1', "")
  76   let col2 = substitute(expand("<cword>"), '\a\+_on_\(\a\+\)', '\1', "")
  77   exec 'hi col_'.col1.'_'.col2.' ctermfg='.col1.' guifg='.col1.' ctermbg='.col2.' guibg='.col2
  78   exec 'syn keyword col_'.col1.'_'.col2.' '.col1.'_on_'.col2
  79 endwhile
  80 8,54g/^" \a/exec 'hi col_'.expand("<cword>").' ctermfg='.expand("<cword>").' guifg='.expand("<cword>")| exec 'syn keyword col_'.expand("<cword>")." ".expand("<cword>")
  81 nohlsearch