summerfruit256.vim (9986B)
1 " Vim color file 2 " Maintainer: Martin Baeuml <baeuml@gmail.com> 3 " Last Change: 2008-02-09 4 " 5 " This color file is a modification of the "summerfruit" color scheme by Armin Ronacher 6 " so that it can be used on 88- and 256-color xterms. The colors are translated 7 " using Henry So's programmatic approximation of gui colors from his "desert256" 8 " color scheme. 9 " 10 " I removed the "italic" option and the background color from 11 " comment-coloring because that looks odd on my console. 12 " 13 " The original "summerfruit" color scheme and "desert256" are available from vim.org. 14 15 set background=light 16 if version > 580 17 " no guarantees for version 5.8 and below, but this makes it stop 18 " complaining 19 hi clear 20 if exists("syntax_on") 21 syntax reset 22 endif 23 endif 24 let g:colors_name="summerfruit256" 25 26 if has("gui_running") || &t_Co == 88 || &t_Co == 256 27 " functions {{{ 28 " returns an approximate grey index for the given grey level 29 fun <SID>grey_number(x) 30 if &t_Co == 88 31 if a:x < 23 32 return 0 33 elseif a:x < 69 34 return 1 35 elseif a:x < 103 36 return 2 37 elseif a:x < 127 38 return 3 39 elseif a:x < 150 40 return 4 41 elseif a:x < 173 42 return 5 43 elseif a:x < 196 44 return 6 45 elseif a:x < 219 46 return 7 47 elseif a:x < 243 48 return 8 49 else 50 return 9 51 endif 52 else 53 if a:x < 14 54 return 0 55 else 56 let l:n = (a:x - 8) / 10 57 let l:m = (a:x - 8) % 10 58 if l:m < 5 59 return l:n 60 else 61 return l:n + 1 62 endif 63 endif 64 endif 65 endfun 66 67 " returns the actual grey level represented by the grey index 68 fun <SID>grey_level(n) 69 if &t_Co == 88 70 if a:n == 0 71 return 0 72 elseif a:n == 1 73 return 46 74 elseif a:n == 2 75 return 92 76 elseif a:n == 3 77 return 115 78 elseif a:n == 4 79 return 139 80 elseif a:n == 5 81 return 162 82 elseif a:n == 6 83 return 185 84 elseif a:n == 7 85 return 208 86 elseif a:n == 8 87 return 231 88 else 89 return 255 90 endif 91 else 92 if a:n == 0 93 return 0 94 else 95 return 8 + (a:n * 10) 96 endif 97 endif 98 endfun 99 100 " returns the palette index for the given grey index 101 fun <SID>grey_color(n) 102 if &t_Co == 88 103 if a:n == 0 104 return 16 105 elseif a:n == 9 106 return 79 107 else 108 return 79 + a:n 109 endif 110 else 111 if a:n == 0 112 return 16 113 elseif a:n == 25 114 return 231 115 else 116 return 231 + a:n 117 endif 118 endif 119 endfun 120 121 " returns an approximate color index for the given color level 122 fun <SID>rgb_number(x) 123 if &t_Co == 88 124 if a:x < 69 125 return 0 126 elseif a:x < 172 127 return 1 128 elseif a:x < 230 129 return 2 130 else 131 return 3 132 endif 133 else 134 if a:x < 75 135 return 0 136 else 137 let l:n = (a:x - 55) / 40 138 let l:m = (a:x - 55) % 40 139 if l:m < 20 140 return l:n 141 else 142 return l:n + 1 143 endif 144 endif 145 endif 146 endfun 147 148 " returns the actual color level for the given color index 149 fun <SID>rgb_level(n) 150 if &t_Co == 88 151 if a:n == 0 152 return 0 153 elseif a:n == 1 154 return 139 155 elseif a:n == 2 156 return 205 157 else 158 return 255 159 endif 160 else 161 if a:n == 0 162 return 0 163 else 164 return 55 + (a:n * 40) 165 endif 166 endif 167 endfun 168 169 " returns the palette index for the given R/G/B color indices 170 fun <SID>rgb_color(x, y, z) 171 if &t_Co == 88 172 return 16 + (a:x * 16) + (a:y * 4) + a:z 173 else 174 return 16 + (a:x * 36) + (a:y * 6) + a:z 175 endif 176 endfun 177 178 " returns the palette index to approximate the given R/G/B color levels 179 fun <SID>color(r, g, b) 180 " get the closest grey 181 let l:gx = <SID>grey_number(a:r) 182 let l:gy = <SID>grey_number(a:g) 183 let l:gz = <SID>grey_number(a:b) 184 185 " get the closest color 186 let l:x = <SID>rgb_number(a:r) 187 let l:y = <SID>rgb_number(a:g) 188 let l:z = <SID>rgb_number(a:b) 189 190 if l:gx == l:gy && l:gy == l:gz 191 " there are two possibilities 192 let l:dgr = <SID>grey_level(l:gx) - a:r 193 let l:dgg = <SID>grey_level(l:gy) - a:g 194 let l:dgb = <SID>grey_level(l:gz) - a:b 195 let l:dgrey = (l:dgr * l:dgr) + (l:dgg * l:dgg) + (l:dgb * l:dgb) 196 let l:dr = <SID>rgb_level(l:gx) - a:r 197 let l:dg = <SID>rgb_level(l:gy) - a:g 198 let l:db = <SID>rgb_level(l:gz) - a:b 199 let l:drgb = (l:dr * l:dr) + (l:dg * l:dg) + (l:db * l:db) 200 if l:dgrey < l:drgb 201 " use the grey 202 return <SID>grey_color(l:gx) 203 else 204 " use the color 205 return <SID>rgb_color(l:x, l:y, l:z) 206 endif 207 else 208 " only one possibility 209 return <SID>rgb_color(l:x, l:y, l:z) 210 endif 211 endfun 212 213 " returns the palette index to approximate the 'rrggbb' hex string 214 fun <SID>rgb(rgb) 215 let l:r = ("0x" . strpart(a:rgb, 0, 2)) + 0 216 let l:g = ("0x" . strpart(a:rgb, 2, 2)) + 0 217 let l:b = ("0x" . strpart(a:rgb, 4, 2)) + 0 218 219 return <SID>color(l:r, l:g, l:b) 220 endfun 221 222 " sets the highlighting for the given group 223 fun <SID>X(group, fg, bg, attr) 224 if a:fg != "" 225 exec "hi " . a:group . " guifg=#" . a:fg . " ctermfg=" . <SID>rgb(a:fg) 226 endif 227 if a:bg != "" 228 exec "hi " . a:group . " guibg=#" . a:bg . " ctermbg=" . <SID>rgb(a:bg) 229 endif 230 if a:attr != "" 231 exec "hi " . a:group . " gui=" . a:attr . " cterm=" . a:attr 232 endif 233 endfun 234 " }}} 235 236 " Global 237 call <SID>X("Normal", "000000", "ffffff", "") 238 call <SID>X("NonText", "438ec3", "b7dce8", "") 239 240 " Search 241 call <SID>X("Search", "800000", "ffae00", "") 242 call <SID>X("IncSearch", "800000", "ffae00", "") 243 244 " Interface Elements 245 call <SID>X("StatusLine", "ffffff", "43c464", "bold") 246 call <SID>X("StatusLineNC", "9bd4a9", "51b069", "") 247 call <SID>X("VertSplit", "3687a2", "3687a2", "") 248 call <SID>X("Folded", "3c78a2", "c3daea", "") 249 call <SID>X("IncSearch", "708090", "f0e68c", "") 250 call <SID>X("Pmenu", "ffffff", "cb2f27", "") 251 call <SID>X("SignColumn", "", "", "") 252 call <SID>X("CursorLine", "", "c0d9eb", "") 253 call <SID>X("LineNr", "eeeeee", "438ec3", "bold") 254 call <SID>X("MatchParen", "", "", "") 255 256 " Specials 257 call <SID>X("Todo", "e50808", "dbf3cd", "bold") 258 call <SID>X("Title", "000000", "", "") 259 call <SID>X("Special", "fd8900", "", "") 260 261 " Syntax Elements 262 call <SID>X("String", "0086d2", "", "") 263 call <SID>X("Constant", "0086d2", "", "") 264 call <SID>X("Number", "0086f7", "", "") 265 call <SID>X("Statement", "fb660a", "", "") 266 call <SID>X("Function", "ff0086", "", "") 267 call <SID>X("PreProc", "ff0007", "", "") 268 call <SID>X("Comment", "22a21f", "", "bold") 269 call <SID>X("Type", "70796b", "", "") 270 call <SID>X("Error", "ffffff", "d40000", "") 271 call <SID>X("Identifier", "ff0086", "", "") 272 call <SID>X("Label", "ff0086", "", "") 273 274 " Python Highlighting 275 call <SID>X("pythonCoding", "ff0086", "", "") 276 call <SID>X("pythonRun", "ff0086", "", "") 277 call <SID>X("pythonBuiltinObj", "2b6ba2", "", "") 278 call <SID>X("pythonBuiltinFunc", "2b6ba2", "", "") 279 call <SID>X("pythonException", "ee0000", "", "") 280 call <SID>X("pythonExClass", "66cd66", "", "") 281 call <SID>X("pythonSpaceError", "", "", "") 282 call <SID>X("pythonDocTest", "2f5f49", "", "") 283 call <SID>X("pythonDocTest2", "3b916a", "", "") 284 call <SID>X("pythonFunction", "ee0000", "", "") 285 call <SID>X("pythonClass", "ff0086", "", "") 286 287 " HTML Highlighting 288 call <SID>X("htmlTag", "00bdec", "", "") 289 call <SID>X("htmlEndTag", "00bdec", "", "") 290 call <SID>X("htmlSpecialTagName", "4aa04a", "", "") 291 call <SID>X("htmlTagName", "4aa04a", "", "") 292 call <SID>X("htmlTagN", "4aa04a", "", "") 293 294 " Jinja Highlighting 295 call <SID>X("jinjaTagBlock", "ff0007", "fbf4c7", "bold") 296 call <SID>X("jinjaVarBlock", "ff0007", "fbf4c7", "") 297 call <SID>X("jinjaString", "0086d2", "fbf4c7", "") 298 call <SID>X("jinjaNumber", "bf0945", "fbf4c7", "bold") 299 call <SID>X("jinjaStatement", "fb660a", "fbf4c7", "bold") 300 call <SID>X("jinjaComment", "008800", "002300", "italic") 301 call <SID>X("jinjaFilter", "ff0086", "fbf4c7", "") 302 call <SID>X("jinjaRaw", "aaaaaa", "fbf4c7", "") 303 call <SID>X("jinjaOperator", "ffffff", "fbf4c7", "") 304 call <SID>X("jinjaVariable", "92cd35", "fbf4c7", "") 305 call <SID>X("jinjaAttribute", "dd7700", "fbf4c7", "") 306 call <SID>X("jinjaSpecial", "008ffd", "fbf4c7", "") 307 308 " delete functions {{{ 309 delf <SID>X 310 delf <SID>rgb 311 delf <SID>color 312 delf <SID>rgb_color 313 delf <SID>rgb_level 314 delf <SID>rgb_number 315 delf <SID>grey_color 316 delf <SID>grey_level 317 delf <SID>grey_number 318 " }}} 319 endif 320 321 " vim: set fdl=0 fdm=marker: 322