diff options
Diffstat (limited to 'src/main/java/com/kitfox/svg/xml/ColorTable.java')
| -rw-r--r-- | src/main/java/com/kitfox/svg/xml/ColorTable.java | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/src/main/java/com/kitfox/svg/xml/ColorTable.java b/src/main/java/com/kitfox/svg/xml/ColorTable.java new file mode 100644 index 0000000..f3db3b2 --- /dev/null +++ b/src/main/java/com/kitfox/svg/xml/ColorTable.java @@ -0,0 +1,273 @@ +/*
+ * ColorTable.java
+ *
+ *
+ * The Salamander Project - 2D and 3D graphics libraries in Java
+ * Copyright (C) 2004 Mark McKay
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * Mark McKay can be contacted at mark@kitfox.com. Salamander and other
+ * projects can be found at http://www.kitfox.com
+ *
+ * Created on January 26, 2004, 4:34 AM
+ */
+
+package com.kitfox.svg.xml;
+
+import java.awt.*;
+import java.util.*;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * @author Mark McKay
+ * @author <a href="mailto:mark@kitfox.com">Mark McKay</a>
+ */
+public class ColorTable
+{
+
+ static final Map colorTable;
+ static {
+ HashMap table = new HashMap();
+ table.put("aliceblue", new Color(0xf0f8ff));
+ table.put("antiquewhite", new Color(0xfaebd7));
+ table.put("aqua", new Color(0x00ffff));
+ table.put("aquamarine", new Color(0x7fffd4));
+ table.put("azure", new Color(0xf0ffff));
+ table.put("beige", new Color(0xf5f5dc));
+ table.put("bisque", new Color(0xffe4c4));
+ table.put("black", new Color(0x000000));
+ table.put("blanchedalmond", new Color(0xffebcd));
+ table.put("blue", new Color(0x0000ff));
+ table.put("blueviolet", new Color(0x8a2be2));
+ table.put("brown", new Color(0xa52a2a));
+ table.put("burlywood", new Color(0xdeb887));
+ table.put("cadetblue", new Color(0x5f9ea0));
+ table.put("chartreuse", new Color(0x7fff00));
+ table.put("chocolate", new Color(0xd2691e));
+ table.put("coral", new Color(0xff7f50));
+ table.put("cornflowerblue", new Color(0x6495ed));
+ table.put("cornsilk", new Color(0xfff8dc));
+ table.put("crimson", new Color(0xdc143c));
+ table.put("cyan", new Color(0x00ffff));
+ table.put("darkblue", new Color(0x00008b));
+ table.put("darkcyan", new Color(0x008b8b));
+ table.put("darkgoldenrod", new Color(0xb8860b));
+ table.put("darkgray", new Color(0xa9a9a9));
+ table.put("darkgreen", new Color(0x006400));
+ table.put("darkkhaki", new Color(0xbdb76b));
+ table.put("darkmagenta", new Color(0x8b008b));
+ table.put("darkolivegreen", new Color(0x556b2f));
+ table.put("darkorange", new Color(0xff8c00));
+ table.put("darkorchid", new Color(0x9932cc));
+ table.put("darkred", new Color(0x8b0000));
+ table.put("darksalmon", new Color(0xe9967a));
+ table.put("darkseagreen", new Color(0x8fbc8f));
+ table.put("darkslateblue", new Color(0x483d8b));
+ table.put("darkslategray", new Color(0x2f4f4f));
+ table.put("darkturquoise", new Color(0x00ced1));
+ table.put("darkviolet", new Color(0x9400d3));
+ table.put("deeppink", new Color(0xff1493));
+ table.put("deepskyblue", new Color(0x00bfff));
+ table.put("dimgray", new Color(0x696969));
+ table.put("dodgerblue", new Color(0x1e90ff));
+ table.put("feldspar", new Color(0xd19275));
+ table.put("firebrick", new Color(0xb22222));
+ table.put("floralwhite", new Color(0xfffaf0));
+ table.put("forestgreen", new Color(0x228b22));
+ table.put("fuchsia", new Color(0xff00ff));
+ table.put("gainsboro", new Color(0xdcdcdc));
+ table.put("ghostwhite", new Color(0xf8f8ff));
+ table.put("gold", new Color(0xffd700));
+ table.put("goldenrod", new Color(0xdaa520));
+ table.put("gray", new Color(0x808080));
+ table.put("green", new Color(0x008000));
+ table.put("greenyellow", new Color(0xadff2f));
+ table.put("honeydew", new Color(0xf0fff0));
+ table.put("hotpink", new Color(0xff69b4));
+ table.put("indianred", new Color(0xcd5c5c));
+ table.put("indigo", new Color(0x4b0082));
+ table.put("ivory", new Color(0xfffff0));
+ table.put("khaki", new Color(0xf0e68c));
+ table.put("lavender", new Color(0xe6e6fa));
+ table.put("lavenderblush", new Color(0xfff0f5));
+ table.put("lawngreen", new Color(0x7cfc00));
+ table.put("lemonchiffon", new Color(0xfffacd));
+ table.put("lightblue", new Color(0xadd8e6));
+ table.put("lightcoral", new Color(0xf08080));
+ table.put("lightcyan", new Color(0xe0ffff));
+ table.put("lightgoldenrodyellow", new Color(0xfafad2));
+ table.put("lightgrey", new Color(0xd3d3d3));
+ table.put("lightgreen", new Color(0x90ee90));
+ table.put("lightpink", new Color(0xffb6c1));
+ table.put("lightsalmon", new Color(0xffa07a));
+ table.put("lightseagreen", new Color(0x20b2aa));
+ table.put("lightskyblue", new Color(0x87cefa));
+ table.put("lightslateblue", new Color(0x8470ff));
+ table.put("lightslategray", new Color(0x778899));
+ table.put("lightsteelblue", new Color(0xb0c4de));
+ table.put("lightyellow", new Color(0xffffe0));
+ table.put("lime", new Color(0x00ff00));
+ table.put("limegreen", new Color(0x32cd32));
+ table.put("linen", new Color(0xfaf0e6));
+ table.put("magenta", new Color(0xff00ff));
+ table.put("maroon", new Color(0x800000));
+ table.put("mediumaquamarine", new Color(0x66cdaa));
+ table.put("mediumblue", new Color(0x0000cd));
+ table.put("mediumorchid", new Color(0xba55d3));
+ table.put("mediumpurple", new Color(0x9370d8));
+ table.put("mediumseagreen", new Color(0x3cb371));
+ table.put("mediumslateblue", new Color(0x7b68ee));
+ table.put("mediumspringgreen", new Color(0x00fa9a));
+ table.put("mediumturquoise", new Color(0x48d1cc));
+ table.put("mediumvioletred", new Color(0xc71585));
+ table.put("midnightblue", new Color(0x191970));
+ table.put("mintcream", new Color(0xf5fffa));
+ table.put("mistyrose", new Color(0xffe4e1));
+ table.put("moccasin", new Color(0xffe4b5));
+ table.put("navajowhite", new Color(0xffdead));
+ table.put("navy", new Color(0x000080));
+ table.put("oldlace", new Color(0xfdf5e6));
+ table.put("olive", new Color(0x808000));
+ table.put("olivedrab", new Color(0x6b8e23));
+ table.put("orange", new Color(0xffa500));
+ table.put("orangered", new Color(0xff4500));
+ table.put("orchid", new Color(0xda70d6));
+ table.put("palegoldenrod", new Color(0xeee8aa));
+ table.put("palegreen", new Color(0x98fb98));
+ table.put("paleturquoise", new Color(0xafeeee));
+ table.put("palevioletred", new Color(0xd87093));
+ table.put("papayawhip", new Color(0xffefd5));
+ table.put("peachpuff", new Color(0xffdab9));
+ table.put("peru", new Color(0xcd853f));
+ table.put("pink", new Color(0xffc0cb));
+ table.put("plum", new Color(0xdda0dd));
+ table.put("powderblue", new Color(0xb0e0e6));
+ table.put("purple", new Color(0x800080));
+ table.put("red", new Color(0xff0000));
+ table.put("rosybrown", new Color(0xbc8f8f));
+ table.put("royalblue", new Color(0x4169e1));
+ table.put("saddlebrown", new Color(0x8b4513));
+ table.put("salmon", new Color(0xfa8072));
+ table.put("sandybrown", new Color(0xf4a460));
+ table.put("seagreen", new Color(0x2e8b57));
+ table.put("seashell", new Color(0xfff5ee));
+ table.put("sienna", new Color(0xa0522d));
+ table.put("silver", new Color(0xc0c0c0));
+ table.put("skyblue", new Color(0x87ceeb));
+ table.put("slateblue", new Color(0x6a5acd));
+ table.put("slategray", new Color(0x708090));
+ table.put("snow", new Color(0xfffafa));
+ table.put("springgreen", new Color(0x00ff7f));
+ table.put("steelblue", new Color(0x4682b4));
+ table.put("tan", new Color(0xd2b48c));
+ table.put("teal", new Color(0x008080));
+ table.put("thistle", new Color(0xd8bfd8));
+ table.put("tomato", new Color(0xff6347));
+ table.put("turquoise", new Color(0x40e0d0));
+ table.put("violet", new Color(0xee82ee));
+ table.put("violetred", new Color(0xd02090));
+ table.put("wheat", new Color(0xf5deb3));
+ table.put("white", new Color(0xffffff));
+ table.put("whitesmoke", new Color(0xf5f5f5));
+ table.put("yellow", new Color(0xffff00));
+ table.put("yellowgreen", new Color(0x9acd32));
+
+ colorTable = Collections.unmodifiableMap(table);
+ }
+
+ static ColorTable singleton = new ColorTable();
+
+ /** Creates a new instance of ColorTable */
+ protected ColorTable() {
+// buildColorList();
+ }
+
+ static public ColorTable instance() { return singleton; }
+
+ public Color lookupColor(String name) {
+ Object obj = colorTable.get(name.toLowerCase());
+ if (obj == null) return null;
+
+ return (Color)obj;
+ }
+
+ public static Color parseColor(String val)
+ {
+ Color retVal = null;
+
+ if (val.charAt(0) == '#')
+ {
+ String hexStrn = val.substring(1);
+
+ if (hexStrn.length() == 3)
+ {
+ hexStrn = "" + hexStrn.charAt(0) + hexStrn.charAt(0) + hexStrn.charAt(1) + hexStrn.charAt(1) + hexStrn.charAt(2) + hexStrn.charAt(2);
+ }
+ int hexVal = parseHex(hexStrn);
+
+ retVal = new Color(hexVal);
+ }
+ else
+ {
+ final Matcher rgbMatch = Pattern.compile("rgb\\((\\d+),(\\d+),(\\d+)\\)", Pattern.CASE_INSENSITIVE).matcher("");
+
+ rgbMatch.reset(val);
+ if (rgbMatch.matches())
+ {
+ int r = Integer.parseInt(rgbMatch.group(1));
+ int g = Integer.parseInt(rgbMatch.group(2));
+ int b = Integer.parseInt(rgbMatch.group(3));
+ retVal = new Color(r, g, b);
+ }
+ else
+ {
+ Color lookupCol = ColorTable.instance().lookupColor(val);
+ if (lookupCol != null) retVal = lookupCol;
+ }
+ }
+
+ return retVal;
+ }
+
+ public static int parseHex(String val)
+ {
+ int retVal = 0;
+
+ for (int i = 0; i < val.length(); i++)
+ {
+ retVal <<= 4;
+
+ char ch = val.charAt(i);
+ if (ch >= '0' && ch <= '9')
+ {
+ retVal |= ch - '0';
+ }
+ else if (ch >= 'a' && ch <= 'z')
+ {
+ retVal |= ch - 'a' + 10;
+ }
+ else if (ch >= 'A' && ch <= 'Z')
+ {
+ retVal |= ch - 'A' + 10;
+ }
+ else throw new RuntimeException();
+ }
+
+ return retVal;
+ }
+
+}
|