--- /dev/null
+/*
+ * xcolors.c --
+ *
+ * This file contains the routines used to map from X color names to RGB
+ * and pixel values.
+ *
+ * Copyright (c) 1996 by Sun Microsystems, Inc.
+ *
+ * See the file "license.terms" for information on usage and redistribution of
+ * this file, and for a DISCLAIMER OF ALL WARRANTIES.
+ *
+ * RCS: @(#) $Id$
+ */
+
+#include <tkInt.h>
+
+/*
+ * This value will be set to the number of colors in the color table
+ * the first time it is needed.
+ */
+
+static int numXColors = 0;
+
+/*
+ * Forward declarations for functions used only in this file.
+ */
+
+static int FindColor(const char *name, XColor *colorPtr);
+\f
+/*
+ * Define an array that defines the mapping from color names to RGB values.
+ * Note that this array must be kept sorted alphabetically so that the binary
+ * search used in XParseColor will succeed.
+ */
+
+typedef struct {
+ char *name;
+ unsigned char red, green, blue;
+} XColorEntry;
+
+static XColorEntry xColors[] = {
+ { "alice blue", 240, 248, 255 },
+ { "AliceBlue", 240, 248, 255 },
+ { "antique white", 250, 235, 215 },
+ { "AntiqueWhite", 250, 235, 215 },
+ { "AntiqueWhite1", 255, 239, 219 },
+ { "AntiqueWhite2", 238, 223, 204 },
+ { "AntiqueWhite3", 205, 192, 176 },
+ { "AntiqueWhite4", 139, 131, 120 },
+ { "aquamarine", 127, 255, 212 },
+ { "aquamarine1", 127, 255, 212 },
+ { "aquamarine2", 118, 238, 198 },
+ { "aquamarine3", 102, 205, 170 },
+ { "aquamarine4", 69, 139, 116 },
+ { "azure", 240, 255, 255 },
+ { "azure1", 240, 255, 255 },
+ { "azure2", 224, 238, 238 },
+ { "azure3", 193, 205, 205 },
+ { "azure4", 131, 139, 139 },
+ { "beige", 245, 245, 220 },
+ { "bisque", 255, 228, 196 },
+ { "bisque1", 255, 228, 196 },
+ { "bisque2", 238, 213, 183 },
+ { "bisque3", 205, 183, 158 },
+ { "bisque4", 139, 125, 107 },
+ { "black", 0, 0, 0 },
+ { "blanched almond", 255, 235, 205 },
+ { "BlanchedAlmond", 255, 235, 205 },
+ { "blue", 0, 0, 255 },
+ { "blue violet", 138, 43, 226 },
+ { "blue1", 0, 0, 255 },
+ { "blue2", 0, 0, 238 },
+ { "blue3", 0, 0, 205 },
+ { "blue4", 0, 0, 139 },
+ { "BlueViolet", 138, 43, 226 },
+ { "brown", 165, 42, 42 },
+ { "brown1", 255, 64, 64 },
+ { "brown2", 238, 59, 59 },
+ { "brown3", 205, 51, 51 },
+ { "brown4", 139, 35, 35 },
+ { "burlywood", 222, 184, 135 },
+ { "burlywood1", 255, 211, 155 },
+ { "burlywood2", 238, 197, 145 },
+ { "burlywood3", 205, 170, 125 },
+ { "burlywood4", 139, 115, 85 },
+ { "cadet blue", 95, 158, 160 },
+ { "CadetBlue", 95, 158, 160 },
+ { "CadetBlue1", 152, 245, 255 },
+ { "CadetBlue2", 142, 229, 238 },
+ { "CadetBlue3", 122, 197, 205 },
+ { "CadetBlue4", 83, 134, 139 },
+ { "chartreuse", 127, 255, 0 },
+ { "chartreuse1", 127, 255, 0 },
+ { "chartreuse2", 118, 238, 0 },
+ { "chartreuse3", 102, 205, 0 },
+ { "chartreuse4", 69, 139, 0 },
+ { "chocolate", 210, 105, 30 },
+ { "chocolate1", 255, 127, 36 },
+ { "chocolate2", 238, 118, 33 },
+ { "chocolate3", 205, 102, 29 },
+ { "chocolate4", 139, 69, 19 },
+ { "coral", 255, 127, 80 },
+ { "coral1", 255, 114, 86 },
+ { "coral2", 238, 106, 80 },
+ { "coral3", 205, 91, 69 },
+ { "coral4", 139, 62, 47 },
+ { "cornflower blue", 100, 149, 237 },
+ { "CornflowerBlue", 100, 149, 237 },
+ { "cornsilk", 255, 248, 220 },
+ { "cornsilk1", 255, 248, 220 },
+ { "cornsilk2", 238, 232, 205 },
+ { "cornsilk3", 205, 200, 177 },
+ { "cornsilk4", 139, 136, 120 },
+ { "cyan", 0, 255, 255 },
+ { "cyan1", 0, 255, 255 },
+ { "cyan2", 0, 238, 238 },
+ { "cyan3", 0, 205, 205 },
+ { "cyan4", 0, 139, 139 },
+ { "dark blue", 0, 0, 139 },
+ { "dark cyan", 0, 139, 139 },
+ { "dark goldenrod", 184, 134, 11 },
+ { "dark gray", 169, 169, 169 },
+ { "dark green", 0, 100, 0 },
+ { "dark grey", 169, 169, 169 },
+ { "dark khaki", 189, 183, 107 },
+ { "dark magenta", 139, 0, 139 },
+ { "dark olive green", 85, 107, 47 },
+ { "dark orange", 255, 140, 0 },
+ { "dark orchid", 153, 50, 204 },
+ { "dark red", 139, 0, 0 },
+ { "dark salmon", 233, 150, 122 },
+ { "dark sea green", 143, 188, 143 },
+ { "dark slate blue", 72, 61, 139 },
+ { "dark slate gray", 47, 79, 79 },
+ { "dark slate grey", 47, 79, 79 },
+ { "dark turquoise", 0, 206, 209 },
+ { "dark violet", 148, 0, 211 },
+ { "DarkBlue", 0, 0, 139 },
+ { "DarkCyan", 0, 139, 139 },
+ { "DarkGoldenrod", 184, 134, 11 },
+ { "DarkGoldenrod1", 255, 185, 15 },
+ { "DarkGoldenrod2", 238, 173, 14 },
+ { "DarkGoldenrod3", 205, 149, 12 },
+ { "DarkGoldenrod4", 139, 101, 8 },
+ { "DarkGray", 169, 169, 169 },
+ { "DarkGreen", 0, 100, 0 },
+ { "DarkGrey", 169, 169, 169 },
+ { "DarkKhaki", 189, 183, 107 },
+ { "DarkMagenta", 139, 0, 139 },
+ { "DarkOliveGreen", 85, 107, 47 },
+ { "DarkOliveGreen1", 202, 255, 112 },
+ { "DarkOliveGreen2", 188, 238, 104 },
+ { "DarkOliveGreen3", 162, 205, 90 },
+ { "DarkOliveGreen4", 110, 139, 61 },
+ { "DarkOrange", 255, 140, 0 },
+ { "DarkOrange1", 255, 127, 0 },
+ { "DarkOrange2", 238, 118, 0 },
+ { "DarkOrange3", 205, 102, 0 },
+ { "DarkOrange4", 139, 69, 0 },
+ { "DarkOrchid", 153, 50, 204 },
+ { "DarkOrchid1", 191, 62, 255 },
+ { "DarkOrchid2", 178, 58, 238 },
+ { "DarkOrchid3", 154, 50, 205 },
+ { "DarkOrchid4", 104, 34, 139 },
+ { "DarkRed", 139, 0, 0 },
+ { "DarkSalmon", 233, 150, 122 },
+ { "DarkSeaGreen", 143, 188, 143 },
+ { "DarkSeaGreen1", 193, 255, 193 },
+ { "DarkSeaGreen2", 180, 238, 180 },
+ { "DarkSeaGreen3", 155, 205, 155 },
+ { "DarkSeaGreen4", 105, 139, 105 },
+ { "DarkSlateBlue", 72, 61, 139 },
+ { "DarkSlateGray", 47, 79, 79 },
+ { "DarkSlateGray1", 151, 255, 255 },
+ { "DarkSlateGray2", 141, 238, 238 },
+ { "DarkSlateGray3", 121, 205, 205 },
+ { "DarkSlateGray4", 82, 139, 139 },
+ { "DarkSlateGrey", 47, 79, 79 },
+ { "DarkTurquoise", 0, 206, 209 },
+ { "DarkViolet", 148, 0, 211 },
+ { "deep pink", 255, 20, 147 },
+ { "deep sky blue", 0, 191, 255 },
+ { "DeepPink", 255, 20, 147 },
+ { "DeepPink1", 255, 20, 147 },
+ { "DeepPink2", 238, 18, 137 },
+ { "DeepPink3", 205, 16, 118 },
+ { "DeepPink4", 139, 10, 80 },
+ { "DeepSkyBlue", 0, 191, 255 },
+ { "DeepSkyBlue1", 0, 191, 255 },
+ { "DeepSkyBlue2", 0, 178, 238 },
+ { "DeepSkyBlue3", 0, 154, 205 },
+ { "DeepSkyBlue4", 0, 104, 139 },
+ { "dim gray", 105, 105, 105 },
+ { "dim grey", 105, 105, 105 },
+ { "DimGray", 105, 105, 105 },
+ { "DimGrey", 105, 105, 105 },
+ { "dodger blue", 30, 144, 255 },
+ { "DodgerBlue", 30, 144, 255 },
+ { "DodgerBlue1", 30, 144, 255 },
+ { "DodgerBlue2", 28, 134, 238 },
+ { "DodgerBlue3", 24, 116, 205 },
+ { "DodgerBlue4", 16, 78, 139 },
+ { "firebrick", 178, 34, 34 },
+ { "firebrick1", 255, 48, 48 },
+ { "firebrick2", 238, 44, 44 },
+ { "firebrick3", 205, 38, 38 },
+ { "firebrick4", 139, 26, 26 },
+ { "floral white", 255, 250, 240 },
+ { "FloralWhite", 255, 250, 240 },
+ { "forest green", 34, 139, 34 },
+ { "ForestGreen", 34, 139, 34 },
+ { "gainsboro", 220, 220, 220 },
+ { "ghost white", 248, 248, 255 },
+ { "GhostWhite", 248, 248, 255 },
+ { "gold", 255, 215, 0 },
+ { "gold1", 255, 215, 0 },
+ { "gold2", 238, 201, 0 },
+ { "gold3", 205, 173, 0 },
+ { "gold4", 139, 117, 0 },
+ { "goldenrod", 218, 165, 32 },
+ { "goldenrod1", 255, 193, 37 },
+ { "goldenrod2", 238, 180, 34 },
+ { "goldenrod3", 205, 155, 29 },
+ { "goldenrod4", 139, 105, 20 },
+ { "gray", 190, 190, 190 },
+ { "gray0", 0, 0, 0 },
+ { "gray1", 3, 3, 3 },
+ { "gray10", 26, 26, 26 },
+ { "gray100", 255, 255, 255 },
+ { "gray11", 28, 28, 28 },
+ { "gray12", 31, 31, 31 },
+ { "gray13", 33, 33, 33 },
+ { "gray14", 36, 36, 36 },
+ { "gray15", 38, 38, 38 },
+ { "gray16", 41, 41, 41 },
+ { "gray17", 43, 43, 43 },
+ { "gray18", 46, 46, 46 },
+ { "gray19", 48, 48, 48 },
+ { "gray2", 5, 5, 5 },
+ { "gray20", 51, 51, 51 },
+ { "gray21", 54, 54, 54 },
+ { "gray22", 56, 56, 56 },
+ { "gray23", 59, 59, 59 },
+ { "gray24", 61, 61, 61 },
+ { "gray25", 64, 64, 64 },
+ { "gray26", 66, 66, 66 },
+ { "gray27", 69, 69, 69 },
+ { "gray28", 71, 71, 71 },
+ { "gray29", 74, 74, 74 },
+ { "gray3", 8, 8, 8 },
+ { "gray30", 77, 77, 77 },
+ { "gray31", 79, 79, 79 },
+ { "gray32", 82, 82, 82 },
+ { "gray33", 84, 84, 84 },
+ { "gray34", 87, 87, 87 },
+ { "gray35", 89, 89, 89 },
+ { "gray36", 92, 92, 92 },
+ { "gray37", 94, 94, 94 },
+ { "gray38", 97, 97, 97 },
+ { "gray39", 99, 99, 99 },
+ { "gray4", 10, 10, 10 },
+ { "gray40", 102, 102, 102 },
+ { "gray41", 105, 105, 105 },
+ { "gray42", 107, 107, 107 },
+ { "gray43", 110, 110, 110 },
+ { "gray44", 112, 112, 112 },
+ { "gray45", 115, 115, 115 },
+ { "gray46", 117, 117, 117 },
+ { "gray47", 120, 120, 120 },
+ { "gray48", 122, 122, 122 },
+ { "gray49", 125, 125, 125 },
+ { "gray5", 13, 13, 13 },
+ { "gray50", 127, 127, 127 },
+ { "gray51", 130, 130, 130 },
+ { "gray52", 133, 133, 133 },
+ { "gray53", 135, 135, 135 },
+ { "gray54", 138, 138, 138 },
+ { "gray55", 140, 140, 140 },
+ { "gray56", 143, 143, 143 },
+ { "gray57", 145, 145, 145 },
+ { "gray58", 148, 148, 148 },
+ { "gray59", 150, 150, 150 },
+ { "gray6", 15, 15, 15 },
+ { "gray60", 153, 153, 153 },
+ { "gray61", 156, 156, 156 },
+ { "gray62", 158, 158, 158 },
+ { "gray63", 161, 161, 161 },
+ { "gray64", 163, 163, 163 },
+ { "gray65", 166, 166, 166 },
+ { "gray66", 168, 168, 168 },
+ { "gray67", 171, 171, 171 },
+ { "gray68", 173, 173, 173 },
+ { "gray69", 176, 176, 176 },
+ { "gray7", 18, 18, 18 },
+ { "gray70", 179, 179, 179 },
+ { "gray71", 181, 181, 181 },
+ { "gray72", 184, 184, 184 },
+ { "gray73", 186, 186, 186 },
+ { "gray74", 189, 189, 189 },
+ { "gray75", 191, 191, 191 },
+ { "gray76", 194, 194, 194 },
+ { "gray77", 196, 196, 196 },
+ { "gray78", 199, 199, 199 },
+ { "gray79", 201, 201, 201 },
+ { "gray8", 20, 20, 20 },
+ { "gray80", 204, 204, 204 },
+ { "gray81", 207, 207, 207 },
+ { "gray82", 209, 209, 209 },
+ { "gray83", 212, 212, 212 },
+ { "gray84", 214, 214, 214 },
+ { "gray85", 217, 217, 217 },
+ { "gray86", 219, 219, 219 },
+ { "gray87", 222, 222, 222 },
+ { "gray88", 224, 224, 224 },
+ { "gray89", 227, 227, 227 },
+ { "gray9", 23, 23, 23 },
+ { "gray90", 229, 229, 229 },
+ { "gray91", 232, 232, 232 },
+ { "gray92", 235, 235, 235 },
+ { "gray93", 237, 237, 237 },
+ { "gray94", 240, 240, 240 },
+ { "gray95", 242, 242, 242 },
+ { "gray96", 245, 245, 245 },
+ { "gray97", 247, 247, 247 },
+ { "gray98", 250, 250, 250 },
+ { "gray99", 252, 252, 252 },
+ { "green", 0, 255, 0 },
+ { "green yellow", 173, 255, 47 },
+ { "green1", 0, 255, 0 },
+ { "green2", 0, 238, 0 },
+ { "green3", 0, 205, 0 },
+ { "green4", 0, 139, 0 },
+ { "GreenYellow", 173, 255, 47 },
+ { "grey", 190, 190, 190 },
+ { "grey0", 0, 0, 0 },
+ { "grey1", 3, 3, 3 },
+ { "grey10", 26, 26, 26 },
+ { "grey100", 255, 255, 255 },
+ { "grey11", 28, 28, 28 },
+ { "grey12", 31, 31, 31 },
+ { "grey13", 33, 33, 33 },
+ { "grey14", 36, 36, 36 },
+ { "grey15", 38, 38, 38 },
+ { "grey16", 41, 41, 41 },
+ { "grey17", 43, 43, 43 },
+ { "grey18", 46, 46, 46 },
+ { "grey19", 48, 48, 48 },
+ { "grey2", 5, 5, 5 },
+ { "grey20", 51, 51, 51 },
+ { "grey21", 54, 54, 54 },
+ { "grey22", 56, 56, 56 },
+ { "grey23", 59, 59, 59 },
+ { "grey24", 61, 61, 61 },
+ { "grey25", 64, 64, 64 },
+ { "grey26", 66, 66, 66 },
+ { "grey27", 69, 69, 69 },
+ { "grey28", 71, 71, 71 },
+ { "grey29", 74, 74, 74 },
+ { "grey3", 8, 8, 8 },
+ { "grey30", 77, 77, 77 },
+ { "grey31", 79, 79, 79 },
+ { "grey32", 82, 82, 82 },
+ { "grey33", 84, 84, 84 },
+ { "grey34", 87, 87, 87 },
+ { "grey35", 89, 89, 89 },
+ { "grey36", 92, 92, 92 },
+ { "grey37", 94, 94, 94 },
+ { "grey38", 97, 97, 97 },
+ { "grey39", 99, 99, 99 },
+ { "grey4", 10, 10, 10 },
+ { "grey40", 102, 102, 102 },
+ { "grey41", 105, 105, 105 },
+ { "grey42", 107, 107, 107 },
+ { "grey43", 110, 110, 110 },
+ { "grey44", 112, 112, 112 },
+ { "grey45", 115, 115, 115 },
+ { "grey46", 117, 117, 117 },
+ { "grey47", 120, 120, 120 },
+ { "grey48", 122, 122, 122 },
+ { "grey49", 125, 125, 125 },
+ { "grey5", 13, 13, 13 },
+ { "grey50", 127, 127, 127 },
+ { "grey51", 130, 130, 130 },
+ { "grey52", 133, 133, 133 },
+ { "grey53", 135, 135, 135 },
+ { "grey54", 138, 138, 138 },
+ { "grey55", 140, 140, 140 },
+ { "grey56", 143, 143, 143 },
+ { "grey57", 145, 145, 145 },
+ { "grey58", 148, 148, 148 },
+ { "grey59", 150, 150, 150 },
+ { "grey6", 15, 15, 15 },
+ { "grey60", 153, 153, 153 },
+ { "grey61", 156, 156, 156 },
+ { "grey62", 158, 158, 158 },
+ { "grey63", 161, 161, 161 },
+ { "grey64", 163, 163, 163 },
+ { "grey65", 166, 166, 166 },
+ { "grey66", 168, 168, 168 },
+ { "grey67", 171, 171, 171 },
+ { "grey68", 173, 173, 173 },
+ { "grey69", 176, 176, 176 },
+ { "grey7", 18, 18, 18 },
+ { "grey70", 179, 179, 179 },
+ { "grey71", 181, 181, 181 },
+ { "grey72", 184, 184, 184 },
+ { "grey73", 186, 186, 186 },
+ { "grey74", 189, 189, 189 },
+ { "grey75", 191, 191, 191 },
+ { "grey76", 194, 194, 194 },
+ { "grey77", 196, 196, 196 },
+ { "grey78", 199, 199, 199 },
+ { "grey79", 201, 201, 201 },
+ { "grey8", 20, 20, 20 },
+ { "grey80", 204, 204, 204 },
+ { "grey81", 207, 207, 207 },
+ { "grey82", 209, 209, 209 },
+ { "grey83", 212, 212, 212 },
+ { "grey84", 214, 214, 214 },
+ { "grey85", 217, 217, 217 },
+ { "grey86", 219, 219, 219 },
+ { "grey87", 222, 222, 222 },
+ { "grey88", 224, 224, 224 },
+ { "grey89", 227, 227, 227 },
+ { "grey9", 23, 23, 23 },
+ { "grey90", 229, 229, 229 },
+ { "grey91", 232, 232, 232 },
+ { "grey92", 235, 235, 235 },
+ { "grey93", 237, 237, 237 },
+ { "grey94", 240, 240, 240 },
+ { "grey95", 242, 242, 242 },
+ { "grey96", 245, 245, 245 },
+ { "grey97", 247, 247, 247 },
+ { "grey98", 250, 250, 250 },
+ { "grey99", 252, 252, 252 },
+ { "honeydew", 240, 255, 240 },
+ { "honeydew1", 240, 255, 240 },
+ { "honeydew2", 224, 238, 224 },
+ { "honeydew3", 193, 205, 193 },
+ { "honeydew4", 131, 139, 131 },
+ { "hot pink", 255, 105, 180 },
+ { "HotPink", 255, 105, 180 },
+ { "HotPink1", 255, 110, 180 },
+ { "HotPink2", 238, 106, 167 },
+ { "HotPink3", 205, 96, 144 },
+ { "HotPink4", 139, 58, 98 },
+ { "indian red", 205, 92, 92 },
+ { "IndianRed", 205, 92, 92 },
+ { "IndianRed1", 255, 106, 106 },
+ { "IndianRed2", 238, 99, 99 },
+ { "IndianRed3", 205, 85, 85 },
+ { "IndianRed4", 139, 58, 58 },
+ { "ivory", 255, 255, 240 },
+ { "ivory1", 255, 255, 240 },
+ { "ivory2", 238, 238, 224 },
+ { "ivory3", 205, 205, 193 },
+ { "ivory4", 139, 139, 131 },
+ { "khaki", 240, 230, 140 },
+ { "khaki1", 255, 246, 143 },
+ { "khaki2", 238, 230, 133 },
+ { "khaki3", 205, 198, 115 },
+ { "khaki4", 139, 134, 78 },
+ { "lavender", 230, 230, 250 },
+ { "lavender blush", 255, 240, 245 },
+ { "LavenderBlush", 255, 240, 245 },
+ { "LavenderBlush1", 255, 240, 245 },
+ { "LavenderBlush2", 238, 224, 229 },
+ { "LavenderBlush3", 205, 193, 197 },
+ { "LavenderBlush4", 139, 131, 134 },
+ { "lawn green", 124, 252, 0 },
+ { "LawnGreen", 124, 252, 0 },
+ { "lemon chiffon", 255, 250, 205 },
+ { "LemonChiffon", 255, 250, 205 },
+ { "LemonChiffon1", 255, 250, 205 },
+ { "LemonChiffon2", 238, 233, 191 },
+ { "LemonChiffon3", 205, 201, 165 },
+ { "LemonChiffon4", 139, 137, 112 },
+ { "light blue", 173, 216, 230 },
+ { "light coral", 240, 128, 128 },
+ { "light cyan", 224, 255, 255 },
+ { "light goldenrod", 238, 221, 130 },
+ { "light goldenrod yellow", 250, 250, 210 },
+ { "light gray", 211, 211, 211 },
+ { "light green", 144, 238, 144 },
+ { "light grey", 211, 211, 211 },
+ { "light pink", 255, 182, 193 },
+ { "light salmon", 255, 160, 122 },
+ { "light sea green", 32, 178, 170 },
+ { "light sky blue", 135, 206, 250 },
+ { "light slate blue", 132, 112, 255 },
+ { "light slate gray", 119, 136, 153 },
+ { "light slate grey", 119, 136, 153 },
+ { "light steel blue", 176, 196, 222 },
+ { "light yellow", 255, 255, 224 },
+ { "LightBlue", 173, 216, 230 },
+ { "LightBlue1", 191, 239, 255 },
+ { "LightBlue2", 178, 223, 238 },
+ { "LightBlue3", 154, 192, 205 },
+ { "LightBlue4", 104, 131, 139 },
+ { "LightCoral", 240, 128, 128 },
+ { "LightCyan", 224, 255, 255 },
+ { "LightCyan1", 224, 255, 255 },
+ { "LightCyan2", 209, 238, 238 },
+ { "LightCyan3", 180, 205, 205 },
+ { "LightCyan4", 122, 139, 139 },
+ { "LightGoldenrod", 238, 221, 130 },
+ { "LightGoldenrod1", 255, 236, 139 },
+ { "LightGoldenrod2", 238, 220, 130 },
+ { "LightGoldenrod3", 205, 190, 112 },
+ { "LightGoldenrod4", 139, 129, 76 },
+ { "LightGoldenrodYellow", 250, 250, 210 },
+ { "LightGray", 211, 211, 211 },
+ { "LightGreen", 144, 238, 144 },
+ { "LightGrey", 211, 211, 211 },
+ { "LightPink", 255, 182, 193 },
+ { "LightPink1", 255, 174, 185 },
+ { "LightPink2", 238, 162, 173 },
+ { "LightPink3", 205, 140, 149 },
+ { "LightPink4", 139, 95, 101 },
+ { "LightSalmon", 255, 160, 122 },
+ { "LightSalmon1", 255, 160, 122 },
+ { "LightSalmon2", 238, 149, 114 },
+ { "LightSalmon3", 205, 129, 98 },
+ { "LightSalmon4", 139, 87, 66 },
+ { "LightSeaGreen", 32, 178, 170 },
+ { "LightSkyBlue", 135, 206, 250 },
+ { "LightSkyBlue1", 176, 226, 255 },
+ { "LightSkyBlue2", 164, 211, 238 },
+ { "LightSkyBlue3", 141, 182, 205 },
+ { "LightSkyBlue4", 96, 123, 139 },
+ { "LightSlateBlue", 132, 112, 255 },
+ { "LightSlateGray", 119, 136, 153 },
+ { "LightSlateGrey", 119, 136, 153 },
+ { "LightSteelBlue", 176, 196, 222 },
+ { "LightSteelBlue1", 202, 225, 255 },
+ { "LightSteelBlue2", 188, 210, 238 },
+ { "LightSteelBlue3", 162, 181, 205 },
+ { "LightSteelBlue4", 110, 123, 139 },
+ { "LightYellow", 255, 255, 224 },
+ { "LightYellow1", 255, 255, 224 },
+ { "LightYellow2", 238, 238, 209 },
+ { "LightYellow3", 205, 205, 180 },
+ { "LightYellow4", 139, 139, 122 },
+ { "lime green", 50, 205, 50 },
+ { "LimeGreen", 50, 205, 50 },
+ { "linen", 250, 240, 230 },
+ { "magenta", 255, 0, 255 },
+ { "magenta1", 255, 0, 255 },
+ { "magenta2", 238, 0, 238 },
+ { "magenta3", 205, 0, 205 },
+ { "magenta4", 139, 0, 139 },
+ { "maroon", 176, 48, 96 },
+ { "maroon1", 255, 52, 179 },
+ { "maroon2", 238, 48, 167 },
+ { "maroon3", 205, 41, 144 },
+ { "maroon4", 139, 28, 98 },
+ { "medium aquamarine", 102, 205, 170 },
+ { "medium blue", 0, 0, 205 },
+ { "medium orchid", 186, 85, 211 },
+ { "medium purple", 147, 112, 219 },
+ { "medium sea green", 60, 179, 113 },
+ { "medium slate blue", 123, 104, 238 },
+ { "medium spring green", 0, 250, 154 },
+ { "medium turquoise", 72, 209, 204 },
+ { "medium violet red", 199, 21, 133 },
+ { "MediumAquamarine", 102, 205, 170 },
+ { "MediumBlue", 0, 0, 205 },
+ { "MediumOrchid", 186, 85, 211 },
+ { "MediumOrchid1", 224, 102, 255 },
+ { "MediumOrchid2", 209, 95, 238 },
+ { "MediumOrchid3", 180, 82, 205 },
+ { "MediumOrchid4", 122, 55, 139 },
+ { "MediumPurple", 147, 112, 219 },
+ { "MediumPurple1", 171, 130, 255 },
+ { "MediumPurple2", 159, 121, 238 },
+ { "MediumPurple3", 137, 104, 205 },
+ { "MediumPurple4", 93, 71, 139 },
+ { "MediumSeaGreen", 60, 179, 113 },
+ { "MediumSlateBlue", 123, 104, 238 },
+ { "MediumSpringGreen", 0, 250, 154 },
+ { "MediumTurquoise", 72, 209, 204 },
+ { "MediumVioletRed", 199, 21, 133 },
+ { "midnight blue", 25, 25, 112 },
+ { "MidnightBlue", 25, 25, 112 },
+ { "mint cream", 245, 255, 250 },
+ { "MintCream", 245, 255, 250 },
+ { "misty rose", 255, 228, 225 },
+ { "MistyRose", 255, 228, 225 },
+ { "MistyRose1", 255, 228, 225 },
+ { "MistyRose2", 238, 213, 210 },
+ { "MistyRose3", 205, 183, 181 },
+ { "MistyRose4", 139, 125, 123 },
+ { "moccasin", 255, 228, 181 },
+ { "navajo white", 255, 222, 173 },
+ { "NavajoWhite", 255, 222, 173 },
+ { "NavajoWhite1", 255, 222, 173 },
+ { "NavajoWhite2", 238, 207, 161 },
+ { "NavajoWhite3", 205, 179, 139 },
+ { "NavajoWhite4", 139, 121, 94 },
+ { "navy", 0, 0, 128 },
+ { "navy blue", 0, 0, 128 },
+ { "NavyBlue", 0, 0, 128 },
+ { "old lace", 253, 245, 230 },
+ { "OldLace", 253, 245, 230 },
+ { "olive drab", 107, 142, 35 },
+ { "OliveDrab", 107, 142, 35 },
+ { "OliveDrab1", 192, 255, 62 },
+ { "OliveDrab2", 179, 238, 58 },
+ { "OliveDrab3", 154, 205, 50 },
+ { "OliveDrab4", 105, 139, 34 },
+ { "orange", 255, 165, 0 },
+ { "orange red", 255, 69, 0 },
+ { "orange1", 255, 165, 0 },
+ { "orange2", 238, 154, 0 },
+ { "orange3", 205, 133, 0 },
+ { "orange4", 139, 90, 0 },
+ { "OrangeRed", 255, 69, 0 },
+ { "OrangeRed1", 255, 69, 0 },
+ { "OrangeRed2", 238, 64, 0 },
+ { "OrangeRed3", 205, 55, 0 },
+ { "OrangeRed4", 139, 37, 0 },
+ { "orchid", 218, 112, 214 },
+ { "orchid1", 255, 131, 250 },
+ { "orchid2", 238, 122, 233 },
+ { "orchid3", 205, 105, 201 },
+ { "orchid4", 139, 71, 137 },
+ { "pale goldenrod", 238, 232, 170 },
+ { "pale green", 152, 251, 152 },
+ { "pale turquoise", 175, 238, 238 },
+ { "pale violet red", 219, 112, 147 },
+ { "PaleGoldenrod", 238, 232, 170 },
+ { "PaleGreen", 152, 251, 152 },
+ { "PaleGreen1", 154, 255, 154 },
+ { "PaleGreen2", 144, 238, 144 },
+ { "PaleGreen3", 124, 205, 124 },
+ { "PaleGreen4", 84, 139, 84 },
+ { "PaleTurquoise", 175, 238, 238 },
+ { "PaleTurquoise1", 187, 255, 255 },
+ { "PaleTurquoise2", 174, 238, 238 },
+ { "PaleTurquoise3", 150, 205, 205 },
+ { "PaleTurquoise4", 102, 139, 139 },
+ { "PaleVioletRed", 219, 112, 147 },
+ { "PaleVioletRed1", 255, 130, 171 },
+ { "PaleVioletRed2", 238, 121, 159 },
+ { "PaleVioletRed3", 205, 104, 137 },
+ { "PaleVioletRed4", 139, 71, 93 },
+ { "papaya whip", 255, 239, 213 },
+ { "PapayaWhip", 255, 239, 213 },
+ { "peach puff", 255, 218, 185 },
+ { "PeachPuff", 255, 218, 185 },
+ { "PeachPuff1", 255, 218, 185 },
+ { "PeachPuff2", 238, 203, 173 },
+ { "PeachPuff3", 205, 175, 149 },
+ { "PeachPuff4", 139, 119, 101 },
+ { "peru", 205, 133, 63 },
+ { "pink", 255, 192, 203 },
+ { "pink1", 255, 181, 197 },
+ { "pink2", 238, 169, 184 },
+ { "pink3", 205, 145, 158 },
+ { "pink4", 139, 99, 108 },
+ { "plum", 221, 160, 221 },
+ { "plum1", 255, 187, 255 },
+ { "plum2", 238, 174, 238 },
+ { "plum3", 205, 150, 205 },
+ { "plum4", 139, 102, 139 },
+ { "powder blue", 176, 224, 230 },
+ { "PowderBlue", 176, 224, 230 },
+ { "purple", 160, 32, 240 },
+ { "purple1", 155, 48, 255 },
+ { "purple2", 145, 44, 238 },
+ { "purple3", 125, 38, 205 },
+ { "purple4", 85, 26, 139 },
+ { "red", 255, 0, 0 },
+ { "red1", 255, 0, 0 },
+ { "red2", 238, 0, 0 },
+ { "red3", 205, 0, 0 },
+ { "red4", 139, 0, 0 },
+ { "rosy brown", 188, 143, 143 },
+ { "RosyBrown", 188, 143, 143 },
+ { "RosyBrown1", 255, 193, 193 },
+ { "RosyBrown2", 238, 180, 180 },
+ { "RosyBrown3", 205, 155, 155 },
+ { "RosyBrown4", 139, 105, 105 },
+ { "royal blue", 65, 105, 225 },
+ { "RoyalBlue", 65, 105, 225 },
+ { "RoyalBlue1", 72, 118, 255 },
+ { "RoyalBlue2", 67, 110, 238 },
+ { "RoyalBlue3", 58, 95, 205 },
+ { "RoyalBlue4", 39, 64, 139 },
+ { "saddle brown", 139, 69, 19 },
+ { "SaddleBrown", 139, 69, 19 },
+ { "salmon", 250, 128, 114 },
+ { "salmon1", 255, 140, 105 },
+ { "salmon2", 238, 130, 98 },
+ { "salmon3", 205, 112, 84 },
+ { "salmon4", 139, 76, 57 },
+ { "sandy brown", 244, 164, 96 },
+ { "SandyBrown", 244, 164, 96 },
+ { "sea green", 46, 139, 87 },
+ { "SeaGreen", 46, 139, 87 },
+ { "SeaGreen1", 84, 255, 159 },
+ { "SeaGreen2", 78, 238, 148 },
+ { "SeaGreen3", 67, 205, 128 },
+ { "SeaGreen4", 46, 139, 87 },
+ { "seashell", 255, 245, 238 },
+ { "seashell1", 255, 245, 238 },
+ { "seashell2", 238, 229, 222 },
+ { "seashell3", 205, 197, 191 },
+ { "seashell4", 139, 134, 130 },
+ { "sienna", 160, 82, 45 },
+ { "sienna1", 255, 130, 71 },
+ { "sienna2", 238, 121, 66 },
+ { "sienna3", 205, 104, 57 },
+ { "sienna4", 139, 71, 38 },
+ { "sky blue", 135, 206, 235 },
+ { "SkyBlue", 135, 206, 235 },
+ { "SkyBlue1", 135, 206, 255 },
+ { "SkyBlue2", 126, 192, 238 },
+ { "SkyBlue3", 108, 166, 205 },
+ { "SkyBlue4", 74, 112, 139 },
+ { "slate blue", 106, 90, 205 },
+ { "slate gray", 112, 128, 144 },
+ { "slate grey", 112, 128, 144 },
+ { "SlateBlue", 106, 90, 205 },
+ { "SlateBlue1", 131, 111, 255 },
+ { "SlateBlue2", 122, 103, 238 },
+ { "SlateBlue3", 105, 89, 205 },
+ { "SlateBlue4", 71, 60, 139 },
+ { "SlateGray", 112, 128, 144 },
+ { "SlateGray1", 198, 226, 255 },
+ { "SlateGray2", 185, 211, 238 },
+ { "SlateGray3", 159, 182, 205 },
+ { "SlateGray4", 108, 123, 139 },
+ { "SlateGrey", 112, 128, 144 },
+ { "snow", 255, 250, 250 },
+ { "snow1", 255, 250, 250 },
+ { "snow2", 238, 233, 233 },
+ { "snow3", 205, 201, 201 },
+ { "snow4", 139, 137, 137 },
+ { "spring green", 0, 255, 127 },
+ { "SpringGreen", 0, 255, 127 },
+ { "SpringGreen1", 0, 255, 127 },
+ { "SpringGreen2", 0, 238, 118 },
+ { "SpringGreen3", 0, 205, 102 },
+ { "SpringGreen4", 0, 139, 69 },
+ { "steel blue", 70, 130, 180 },
+ { "SteelBlue", 70, 130, 180 },
+ { "SteelBlue1", 99, 184, 255 },
+ { "SteelBlue2", 92, 172, 238 },
+ { "SteelBlue3", 79, 148, 205 },
+ { "SteelBlue4", 54, 100, 139 },
+ { "tan", 210, 180, 140 },
+ { "tan1", 255, 165, 79 },
+ { "tan2", 238, 154, 73 },
+ { "tan3", 205, 133, 63 },
+ { "tan4", 139, 90, 43 },
+ { "thistle", 216, 191, 216 },
+ { "thistle1", 255, 225, 255 },
+ { "thistle2", 238, 210, 238 },
+ { "thistle3", 205, 181, 205 },
+ { "thistle4", 139, 123, 139 },
+ { "tomato", 255, 99, 71 },
+ { "tomato1", 255, 99, 71 },
+ { "tomato2", 238, 92, 66 },
+ { "tomato3", 205, 79, 57 },
+ { "tomato4", 139, 54, 38 },
+ { "turquoise", 64, 224, 208 },
+ { "turquoise1", 0, 245, 255 },
+ { "turquoise2", 0, 229, 238 },
+ { "turquoise3", 0, 197, 205 },
+ { "turquoise4", 0, 134, 139 },
+ { "violet", 238, 130, 238 },
+ { "violet red", 208, 32, 144 },
+ { "VioletRed", 208, 32, 144 },
+ { "VioletRed1", 255, 62, 150 },
+ { "VioletRed2", 238, 58, 140 },
+ { "VioletRed3", 205, 50, 120 },
+ { "VioletRed4", 139, 34, 82 },
+ { "wheat", 245, 222, 179 },
+ { "wheat1", 255, 231, 186 },
+ { "wheat2", 238, 216, 174 },
+ { "wheat3", 205, 186, 150 },
+ { "wheat4", 139, 126, 102 },
+ { "white", 255, 255, 255 },
+ { "white smoke", 245, 245, 245 },
+ { "WhiteSmoke", 245, 245, 245 },
+ { "yellow", 255, 255, 0 },
+ { "yellow green", 154, 205, 50 },
+ { "yellow1", 255, 255, 0 },
+ { "yellow2", 238, 238, 0 },
+ { "yellow3", 205, 205, 0 },
+ { "yellow4", 139, 139, 0 },
+ { "YellowGreen", 154, 205, 50 },
+ { NULL, 0, 0, 0 }
+};
+\f
+/*
+ *----------------------------------------------------------------------
+ *
+ * FindColor --
+ *
+ * This routine finds the color entry that corresponds to the specified
+ * color.
+ *
+ * Results:
+ * Returns non-zero on success. The RGB values of the XColor will be
+ * initialized to the proper values on success.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+static int
+FindColor(
+ const char *name,
+ XColor *colorPtr)
+{
+ int l, u, r, i = 0;
+
+ /*
+ * Count the number of elements in the color array if we haven't done so
+ * yet.
+ */
+
+ if (numXColors == 0) {
+ XColorEntry *ePtr;
+ for (ePtr = xColors; ePtr->name != NULL; ePtr++) {
+ numXColors++;
+ }
+ }
+
+ /*
+ * Perform a binary search on the sorted array of colors.
+ */
+
+ l = 0;
+ u = numXColors - 1;
+ while (l <= u) {
+ i = (l + u) / 2;
+ r = strcasecmp(name, xColors[i].name);
+ if (r == 0) {
+ break;
+ } else if (r < 0) {
+ u = i-1;
+ } else {
+ l = i+1;
+ }
+ }
+ if (l > u) {
+ return 0;
+ }
+ colorPtr->red = ((xColors[i].red << 8) | xColors[i].red);
+ colorPtr->green = ((xColors[i].green << 8) | xColors[i].green);
+ colorPtr->blue = ((xColors[i].blue << 8) | xColors[i].blue);
+ return 1;
+}
+\f
+/*
+ *----------------------------------------------------------------------
+ *
+ * XParseColor --
+ *
+ * Partial implementation of X color name parsing interface.
+ *
+ * Results:
+ * Returns non-zero on success.
+ *
+ * Side effects:
+ * None.
+ *
+ *----------------------------------------------------------------------
+ */
+
+Status
+XParseColor(
+ Display *display,
+ Colormap map,
+ const char *spec,
+ XColor *colorPtr)
+{
+ if (spec[0] == '#') {
+ char fmt[16];
+ int i, red, green, blue;
+
+ if ((i = (int) strlen(spec+1))%3) {
+ return 0;
+ }
+ i /= 3;
+
+ sprintf(fmt, "%%%dx%%%dx%%%dx", i, i, i);
+ if (sscanf(spec+1, fmt, &red, &green, &blue) != 3) {
+ return 0;
+ }
+ colorPtr->red = (((unsigned short) red) << (4 * (4 - i)))
+ | ((unsigned short) red);
+ colorPtr->green = (((unsigned short) green) << (4 * (4 - i)))
+ | ((unsigned short) green);
+ colorPtr->blue = (((unsigned short) blue) << (4 * (4 - i)))
+ | ((unsigned short) blue);
+ } else {
+ if (!FindColor(spec, colorPtr)) {
+ return 0;
+ }
+ }
+ colorPtr->pixel = TkpGetPixel(colorPtr);
+ colorPtr->flags = DoRed|DoGreen|DoBlue;
+ colorPtr->pad = 0;
+ return 1;
+}
+\f
+/*
+ * Local Variables:
+ * mode: c
+ * c-basic-offset: 4
+ * fill-column: 78
+ * End:
+ */
projects / graphviz / commitdiff