Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.g2d / src / org / simantics / g2d / svg / FillDesc.java

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/FillDesc.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/FillDesc.java
new file mode 100644 (file)
index 0000000..27ffb1a
--- /dev/null
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/svg/FillDesc.java
@@ -0,0 +1,166 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.g2d.svg;\r
+\r
+//import static org.apache.batik.util.SVGConstants.SVG_NONE_VALUE;\r
+//\r
+//import org.apache.batik.util.CSSConstants;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class FillDesc {\r
+\r
+//    public static final FillDesc NO_FILL = new FillDesc(SVG_NONE_VALUE) {\r
+//        @Override\r
+//        public String toStyleString() {\r
+//            return "fill:none;";\r
+//        }\r
+//        @Override\r
+//        public void setFillRule(FillRule rule) {\r
+//            throw new UnsupportedOperationException("immutable object");\r
+//        }\r
+//        @Override\r
+//        public void setOpacity(double opacity) {\r
+//            throw new UnsupportedOperationException("immutable object");\r
+//        }\r
+//        @Override\r
+//        public void setPaint(String paint) {\r
+//            throw new UnsupportedOperationException("immutable object");\r
+//        }\r
+//    };\r
+\r
+\r
+    //private static final String[] ruleConv      = { "nonzero", "evenodd" };\r
+\r
+    /**\r
+     * paint | inherit\r
+     */\r
+    private String paint;\r
+\r
+    /**\r
+     * [0,1] | "inherit"\r
+     */\r
+    private double opacity;\r
+\r
+    /**\r
+     * nonzero | evenodd | inherit\r
+     */\r
+    private FillRule fillRule;\r
+\r
+    \r
+    public FillDesc() {\r
+        this(StyleConstants.INHERIT, 1, FillRule.nonzero);\r
+    }\r
+    \r
+    public FillDesc(String paint) {\r
+        this(paint, 1, FillRule.nonzero);\r
+    }\r
+    \r
+    public FillDesc(String paint, double opacity) {\r
+        this(paint, opacity, FillRule.nonzero);\r
+    }\r
+    \r
+    public FillDesc(String paint, double opacity, FillRule fillRule) {\r
+        this.paint = paint;\r
+        this.opacity = opacity;\r
+        this.fillRule = fillRule != null ? fillRule : FillRule.nonzero;\r
+    }\r
+\r
+    public String getPaint() {\r
+        return paint;\r
+    }\r
+    \r
+    public void setPaint(String paint) {\r
+        this.paint = paint;\r
+    }\r
+    \r
+    public double getOpacity() {\r
+        return opacity;\r
+    }\r
+    \r
+    public void setOpacity(double opacity) {\r
+        this.opacity = opacity;\r
+    }\r
+    \r
+    public FillRule getFillRule() {\r
+        return fillRule;\r
+    }\r
+    \r
+    public void setFillRule(FillRule rule) {\r
+        this.fillRule = rule;\r
+    }\r
+    \r
+    /**\r
+     * Returns the hashcode for this stroke.\r
+     * \r
+     * @return a hash code for this stroke.\r
+     */\r
+    public int hashCode() {\r
+        int hash = paint.hashCode();\r
+        hash = hash * 31 + (int) Double.doubleToLongBits(opacity);\r
+        hash = hash * 31 + fillRule.hashCode();\r
+        return hash;\r
+    }\r
+\r
+    /**\r
+     * Returns true if this BasicStroke represents the same stroking operation\r
+     * as the given argument.\r
+     * \r
+     * <p>\r
+     * Tests if a specified object is equal to this <code>Stroke</code> by\r
+     * first testing if it is a <code>BasicStroke</code> and then comparing\r
+     * its width, join, cap, miter limit, dash, and dash phase attributes with\r
+     * those of this <code>Stroke</code>.\r
+     * \r
+     * @param obj the specified object to compare to this <code>Stroke</code>\r
+     * @return <code>true</code> if the width, join, cap, miter limit, dash,\r
+     *         and dash phase are the same for both objects; <code>false</code>\r
+     *         otherwise.\r
+     */\r
+    public boolean equals(Object obj) {\r
+        if (!(obj instanceof FillDesc)) {\r
+            return false;\r
+        }\r
+\r
+        FillDesc fd = (FillDesc) obj;\r
+        if (opacity != fd.opacity) {\r
+            return false;\r
+        }\r
+        if (!fillRule.equals(fd.fillRule)) {\r
+            return false;\r
+        }\r
+        return true;\r
+    }\r
+    \r
+//    public String toStyleString() {\r
+//        StringBuilder s = new StringBuilder(64);\r
+//        \r
+//        s.append(CSSConstants.CSS_FILL_PROPERTY);\r
+//        s.append(':');\r
+//        s.append(paint);\r
+//        s.append(';');\r
+//        if (!paint.equals(CSSConstants.CSS_NONE_VALUE)) {\r
+//            s.append(CSSConstants.CSS_FILL_OPACITY_PROPERTY);\r
+//            s.append(':');\r
+//            s.append(opacity);\r
+//            s.append(';');\r
+//            s.append(CSSConstants.CSS_FILL_RULE_PROPERTY);\r
+//            s.append(':');\r
+//            s.append(fillRule);\r
+//            s.append(';');\r
+//        }\r
+//        \r
+//        return s.toString();\r
+//    }\r
+    \r
+}\r