-/*******************************************************************************\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.scenegraph.g2d;\r
-\r
-import java.awt.Component;\r
-import java.awt.RenderingHints.Key;\r
-import java.awt.geom.Rectangle2D;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- * See {@link G2DPDFRenderingHints}\r
- */\r
-public final class G2DRenderingHints {\r
-\r
- /**\r
- * A rendering hint for storing the boundaries of the control area within a\r
- * Graphics2D instance.\r
- */\r
- public static final Key KEY_CONTROL_BOUNDS = new Key(1000) {\r
- @Override\r
- public boolean isCompatibleValue(Object val) {\r
- return val instanceof Rectangle2D;\r
- }\r
- };\r
-\r
- /**\r
- * A rendering hint for storing the root AWT Component on which the scene\r
- * graph is rendered within a Graphics2D instance.\r
- */\r
- public static final Key KEY_COMPONENT = new Key(1001) {\r
- @Override\r
- public boolean isCompatibleValue(Object val) {\r
- return val instanceof Component;\r
- }\r
- };\r
-\r
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ * VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.scenegraph.g2d;
+
+import java.awt.Component;
+import java.awt.geom.Rectangle2D;
+import java.util.Map;
+
+/**
+ * @author Tuukka Lehtonen
+ * See {@link G2DPDFRenderingHints}
+ */
+public final class G2DRenderingHints {
+
+ public static final Key KEY_BEGIN_ELEMENT = new G2DRenderingHints.Key(0);
+ public static final Key KEY_END_ELEMENT = new G2DRenderingHints.Key(1);
+ public static final Key KEY_ELEMENT_ID = new G2DRenderingHints.Key(2);
+
+ public static class Key extends java.awt.RenderingHints.Key {
+
+ public Key(int privateKey) {
+ super(privateKey);
+ }
+
+ @Override
+ public boolean isCompatibleValue(Object val) {
+ switch (intKey()) {
+ case 0:
+ return val == null || val instanceof String
+ || val instanceof Map;
+ case 1:
+ return val == null || val instanceof Object;
+ case 2:
+ return val == null || val instanceof Object;
+ default:
+ throw new RuntimeException("Not possible!");
+ }
+ }
+ }
+
+ /**
+ * A rendering hint for storing the boundaries of the control area within a
+ * Graphics2D instance.
+ */
+ public static final Key KEY_CONTROL_BOUNDS = new Key(1000) {
+ @Override
+ public boolean isCompatibleValue(Object val) {
+ return val instanceof Rectangle2D;
+ }
+ };
+
+ /**
+ * A rendering hint for storing the root AWT Component on which the scene
+ * graph is rendered within a Graphics2D instance.
+ */
+ public static final Key KEY_COMPONENT = new Key(1001) {
+ @Override
+ public boolean isCompatibleValue(Object val) {
+ return val instanceof Component;
+ }
+ };
+