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.vim/colors/wombat256grf.vim
gryf 033d06993e Modified wombat color theme (colors for column adn visual block) 
Modified class for reST, added support for acronyms html
Cosmetic changes on pylint python module
Removed leftovers from nerd tree plugin
2010-09-26 12:34:11 +02:00

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" Vim color file
" Maintainer: David Liang (bmdavll at gmail dot com)
" Last Change: 2010-09-13
"
" wombat256.vim - a modified version of Wombat by Lars Nielsen that also
" works on xterms with 88 or 256 colors. The algorithm for approximating the
" GUI colors with the xterm palette is from desert256.vim by Henry So Jr.
set background=dark
if version > 580
hi clear
if exists("syntax_on")
syntax reset
endif
endif
let g:colors_name = "wombat256grf"
if !has("gui_running") && &t_Co != 88 && &t_Co != 256
finish
endif
" functions {{{
" returns an approximate grey index for the given grey level
fun <SID>grey_number(x)
if &t_Co == 88
if a:x < 23
return 0
elseif a:x < 69
return 1
elseif a:x < 103
return 2
elseif a:x < 127
return 3
elseif a:x < 150
return 4
elseif a:x < 173
return 5
elseif a:x < 196
return 6
elseif a:x < 219
return 7
elseif a:x < 243
return 8
else
return 9
endif
else
if a:x < 14
return 0
else
let l:n = (a:x - 8) / 10
let l:m = (a:x - 8) % 10
if l:m < 5
return l:n
else
return l:n + 1
endif
endif
endif
endfun
" returns the actual grey level represented by the grey index
fun <SID>grey_level(n)
if &t_Co == 88
if a:n == 0
return 0
elseif a:n == 1
return 46
elseif a:n == 2
return 92
elseif a:n == 3
return 115
elseif a:n == 4
return 139
elseif a:n == 5
return 162
elseif a:n == 6
return 185
elseif a:n == 7
return 208
elseif a:n == 8
return 231
else
return 255
endif
else
if a:n == 0
return 0
else
return 8 + (a:n * 10)
endif
endif
endfun
" returns the palette index for the given grey index
fun <SID>grey_color(n)
if &t_Co == 88
if a:n == 0
return 16
elseif a:n == 9
return 79
else
return 79 + a:n
endif
else
if a:n == 0
return 16
elseif a:n == 25
return 231
else
return 231 + a:n
endif
endif
endfun
" returns an approximate color index for the given color level
fun <SID>rgb_number(x)
if &t_Co == 88
if a:x < 69
return 0
elseif a:x < 172
return 1
elseif a:x < 230
return 2
else
return 3
endif
else
if a:x < 75
return 0
else
let l:n = (a:x - 55) / 40
let l:m = (a:x - 55) % 40
if l:m < 20
return l:n
else
return l:n + 1
endif
endif
endif
endfun
" returns the actual color level for the given color index
fun <SID>rgb_level(n)
if &t_Co == 88
if a:n == 0
return 0
elseif a:n == 1
return 139
elseif a:n == 2
return 205
else
return 255
endif
else
if a:n == 0
return 0
else
return 55 + (a:n * 40)
endif
endif
endfun
" returns the palette index for the given R/G/B color indices
fun <SID>rgb_color(x, y, z)
if &t_Co == 88
return 16 + (a:x * 16) + (a:y * 4) + a:z
else
return 16 + (a:x * 36) + (a:y * 6) + a:z
endif
endfun
" returns the palette index to approximate the given R/G/B color levels
fun <SID>color(r, g, b)
" get the closest grey
let l:gx = <SID>grey_number(a:r)
let l:gy = <SID>grey_number(a:g)
let l:gz = <SID>grey_number(a:b)
" get the closest color
let l:x = <SID>rgb_number(a:r)
let l:y = <SID>rgb_number(a:g)
let l:z = <SID>rgb_number(a:b)
if l:gx == l:gy && l:gy == l:gz
" there are two possibilities
let l:dgr = <SID>grey_level(l:gx) - a:r
let l:dgg = <SID>grey_level(l:gy) - a:g
let l:dgb = <SID>grey_level(l:gz) - a:b
let l:dgrey = (l:dgr * l:dgr) + (l:dgg * l:dgg) + (l:dgb * l:dgb)
let l:dr = <SID>rgb_level(l:gx) - a:r
let l:dg = <SID>rgb_level(l:gy) - a:g
let l:db = <SID>rgb_level(l:gz) - a:b
let l:drgb = (l:dr * l:dr) + (l:dg * l:dg) + (l:db * l:db)
if l:dgrey < l:drgb
" use the grey
return <SID>grey_color(l:gx)
else
" use the color
return <SID>rgb_color(l:x, l:y, l:z)
endif
else
" only one possibility
return <SID>rgb_color(l:x, l:y, l:z)
endif
endfun
" returns the palette index to approximate the 'rrggbb' hex string
fun <SID>rgb(rgb)
let l:r = ("0x" . strpart(a:rgb, 0, 2)) + 0
let l:g = ("0x" . strpart(a:rgb, 2, 2)) + 0
let l:b = ("0x" . strpart(a:rgb, 4, 2)) + 0
return <SID>color(l:r, l:g, l:b)
endfun
" sets the highlighting for the given group
fun <SID>X(group, fg, bg, attr)
if a:fg != ""
exec "hi ".a:group." guifg=#".a:fg." ctermfg=".<SID>rgb(a:fg)
endif
if a:bg != ""
exec "hi ".a:group." guibg=#".a:bg." ctermbg=".<SID>rgb(a:bg)
endif
if a:attr != ""
if a:attr == 'italic'
exec "hi ".a:group." gui=".a:attr." cterm=none"
else
exec "hi ".a:group." gui=".a:attr." cterm=".a:attr
endif
endif
endfun
" }}}
" italic only in gui and only where font is not fixed-misc!
if has("gui_running") && &guifont !~ "Fixed"
let s:italic = "italic"
else
let s:italic = "none"
endif
" X(fg, bg, attr)
call <SID>X("Normal", "dddddd", "242424", "none")
call <SID>X("NonText", "4c4c36", "", "none")
call <SID>X("Cursor", "222222", "ecee90", "none")
call <SID>X("CursorLine", "", "32322e", "none")
call <SID>X("CursorColumn", "", "2d2d2d", "")
"CursorIM
"Question
"IncSearch
call <SID>X("Search", "444444", "ffab4b", "")
call <SID>X("MatchParen", "ecee90", "857b6f", "bold")
call <SID>X("SpecialKey", "6c6c6c", "2d2d2d", "none")
call <SID>X("Visual", "", "26512D", "none")
call <SID>X("LineNr", "857b6f", "121212", "none")
call <SID>X("SignColumn", "", "121212", "none")
call <SID>X("Folded", "a0a8b0", "404048", "none")
call <SID>X("Title", "f6f3e8", "", "bold")
call <SID>X("VertSplit", "444444", "444444", "none")
call <SID>X("StatusLine", "f6f3e8", "444444", s:italic)
call <SID>X("StatusLineNC", "857b6f", "444444", "none")
"Scrollbar
"Tooltip
"Menu
"WildMenu
call <SID>X("Pmenu", "f6f3e8", "444444", "")
call <SID>X("PmenuSel", "121212", "caeb82", "")
call <SID>X("WarningMsg", "ff0000", "", "")
"ErrorMsg
"ModeMsg
"MoreMsg
"Directory
"DiffAdd
"DiffChange
"DiffDelete
"DiffText
" syntax highlighting
call <SID>X("Number", "e5786d", "", "none")
call <SID>X("Constant", "e5786d", "", "none")
call <SID>X("String", "95e454", "", s:italic)
call <SID>X("Comment", "99968b", "", s:italic)
call <SID>X("Identifier", "caeb82", "", "none")
call <SID>X("Keyword", "87afff", "", "none")
call <SID>X("Statement", "87afff", "", "none")
call <SID>X("Function", "caeb82", "", "none")
call <SID>X("PreProc", "e5786d", "", "none")
call <SID>X("Type", "caeb82", "", "none")
call <SID>X("Special", "ffdead", "", "none")
call <SID>X("Todo", "857b6f", "", s:italic)
"Underlined
"Error
"Ignore
hi! link VisualNOS Visual
hi! link FoldColumn Folded
hi! link TabLineSel StatusLine
hi! link TabLineFill StatusLineNC
hi! link TabLine StatusLineNC
call <SID>X("TabLineSel", "f6f3e8", "", "none")
" Python Highlighting for python.vim
"call <SID>X("pythonCoding", "ff0086", "", "none")
"call <SID>X("pythonRun", "ff0086", "", "none")
"call <SID>X("pythonBuiltinObji", "2b6ba2", "", "bold")
"call <SID>X("pythonBuiltinFunc", "2b6ba2", "", "bold")
"call <SID>X("pythonException", "ee0000", "", "bold")
"call <SID>X("pythonExClass", "66cd66", "", "bold")
"call <SID>X("pythonSpaceError", "270000", "", "none")
"call <SID>X("pythonDocTest", "2f5f49", "", "none")
"call <SID>X("pythonDocTest2", "3b916a", "", "none")
"call <SID>X("pythonFunction", "ee0000", "", "bold")
"call <SID>X("pythonClass", "ff0086", "", "bold")
call <SID>X("ShowMarksHLl", "ab8042", "121212", "bold")
"call <SID>X("ShowMarksHLu", "ab4242", "121212", "bold")
call <SID>X("ShowMarksHLu", "aaab42", "121212", "bold")
call <SID>X("ShowMarksHLo", "42ab47", "121212", "bold")
call <SID>X("ShowMarksHLm", "aaab42", "121212", "bold")
" Diff colors
"call <SID>X("DiffAdd", "", "1d1d50", "bold")
"call <SID>X("DiffText", "", "9f1e1e", "bold")
"call <SID>X("DiffDelete", "", "1d5050", "bold")
"call <SID>X("DiffChange", "", "4c1c4c", "bold")
call <SID>X("DiffAdd", "", "646464", "bold")
call <SID>X("DiffText", "", "bf5f00", "bold")
call <SID>X("DiffDelete", "343434", "101010", "bold")
call <SID>X("DiffChange", "", "424242", "bold")
" DiffAdd xxx term=bold ctermbg=4
" DiffChange xxx term=bold ctermbg=5
" DiffDelete xxx term=bold ctermfg=12 ctermbg=6
" DiffText xxx term=reverse cterm=bold ctermbg=9
" VIm 7.3 features
call <SID>X("ColorColumn", "", "32322e", "")
if ! has('gui_running')
" spell, make it underline, and less bright colors. only for terminal
call <SID>X("SpellBad", "", "880000", "underline")
call <SID>X("SpellCap", "", "000088", "underline")
call <SID>X("SpellRare", "", "880088", "underline")
call <SID>X("SpellLocal", "", "008888", "underline")
endif
" delete functions {{{
delf <SID>X
delf <SID>rgb
delf <SID>color
delf <SID>rgb_color
delf <SID>rgb_level
delf <SID>rgb_number
delf <SID>grey_color
delf <SID>grey_level
delf <SID>grey_number
" }}}
" vim:set ts=4 sw=4 noet fdm=marker:
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