-/*******************************************************************************\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.element.handler.impl;\r
-\r
-import java.awt.geom.AffineTransform;\r
-\r
-import org.simantics.g2d.element.ElementHints;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.handler.ParentTransform;\r
-import org.simantics.g2d.element.handler.Transform;\r
-\r
-/**\r
- * This class implements Transform, Move, Rotate, and Scale.\r
- * It maintains element position in element variable ElementHints.KEY_TRANSFORM.\r
- * \r
- * @author Toni Kalajainen\r
- */\r
-public class ElementParentTransform implements ParentTransform {\r
-\r
- public static final ElementParentTransform INSTANCE = new ElementParentTransform();\r
-\r
- private static final long serialVersionUID = 2381541967701117513L;\r
-\r
- @Override\r
- public AffineTransform getTransform(IElement e) {\r
- \r
- IElement parentElement = e.getHint(ElementHints.KEY_PARENT_ELEMENT);\r
- if(parentElement == null) return null;\r
- \r
- Transform parentTransform = parentElement.getElementClass().getSingleItem(Transform.class);\r
- assert(parentTransform!=null);\r
- \r
- AffineTransform result = parentTransform.getTransform(parentElement);\r
- return result;\r
- \r
- }\r
-\r
- public void setParent(IElement e, IElement parent) {\r
- e.setHint(ElementHints.KEY_PARENT_ELEMENT, parent);\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.g2d.element.handler.impl;
+
+import java.awt.geom.AffineTransform;
+
+import org.simantics.g2d.element.ElementHints;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.handler.ParentTransform;
+import org.simantics.g2d.element.handler.Transform;
+
+/**
+ * This class implements Transform, Move, Rotate, and Scale.
+ * It maintains element position in element variable ElementHints.KEY_TRANSFORM.
+ *
+ * @author Toni Kalajainen
+ */
+public class ElementParentTransform implements ParentTransform {
+
+ public static final ElementParentTransform INSTANCE = new ElementParentTransform();
+
+ private static final long serialVersionUID = 2381541967701117513L;
+
+ @Override
+ public AffineTransform getTransform(IElement e) {
+
+ IElement parentElement = e.getHint(ElementHints.KEY_PARENT_ELEMENT);
+ if(parentElement == null) return null;
+
+ Transform parentTransform = parentElement.getElementClass().getSingleItem(Transform.class);
+ assert(parentTransform!=null);
+
+ AffineTransform result = parentTransform.getTransform(parentElement);
+ return result;
+
+ }
+
+ public void setParent(IElement e, IElement parent) {
+ e.setHint(ElementHints.KEY_PARENT_ELEMENT, parent);
+ }
+
+}