-/*******************************************************************************\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.diagram.impl;\r
-\r
-import java.util.Collection;\r
-\r
-import org.simantics.g2d.diagram.DiagramClass;\r
-import org.simantics.g2d.diagram.DiagramHints;\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.g2d.element.impl.Element;\r
-import org.simantics.utils.datastructures.hints.HintContext;\r
-\r
-/**\r
- * @author Toni Kalajainen\r
- */\r
-public class Diagram extends AbstractDiagram implements IDiagram {\r
-\r
- public static final IDiagram EMPTY_DIAGRAM = spawnNew(DiagramClass.DEFAULT);\r
-\r
- /**\r
- * Spawn a new diagram to the world\r
- * @param clazz\r
- * @return\r
- */\r
- public static IDiagram spawnNew(DiagramClass clazz)\r
- {\r
- Diagram d = new Diagram(clazz);\r
- AbstractDiagram.fireCreated(d);\r
- return d;\r
- }\r
-\r
- /**\r
- * Instantiate new diagram for purpose of loading from file...\r
- * @param clazz\r
- * @return\r
- */\r
- static Diagram instantiate(DiagramClass clazz)\r
- {\r
- Diagram d = new Diagram(clazz);\r
- AbstractDiagram.fireCreated(d);\r
- return d;\r
- }\r
-\r
- /**\r
- * Creates an identical clone of a diagram.\r
- * @param src\r
- * @return\r
- */\r
- public static IDiagram clone(IDiagram src)\r
- {\r
- // Clone diagram\r
- DiagramClass clazz = src.getDiagramClass();\r
- Diagram d = new Diagram(clazz);\r
- // Clone variables\r
- d.setHints(src.getHints());\r
- // Clone elements\r
- for (IElement e : src.getElements())\r
- d.addElement( Element.clone(e) );\r
-\r
- AbstractDiagram.fireLoaded(d);\r
- return d;\r
- }\r
-\r
- /**\r
- * Creates an identical clone of a diagram.\r
- * @param src\r
- * @return\r
- */\r
- public static IDiagram clone(IDiagram src, Collection<IElement> elements)\r
- {\r
- // Clone diagram\r
- DiagramClass clazz = src.getDiagramClass();\r
- Diagram d = new Diagram(clazz);\r
- // Clone variables\r
- d.setHints(src.getHints());\r
- // Clone elements\r
- for (IElement e : elements) {\r
- d.addElement( Element.clone(e) );\r
- }\r
- AbstractDiagram.fireLoaded(d);\r
-\r
- return d;\r
- }\r
-\r
- Diagram(DiagramClass clazz)\r
- {\r
- super(clazz, new HintContext());\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- String name = getHint(DiagramHints.KEY_TEXT);\r
- if (name==null) name = super.toString();\r
- return name;\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.diagram.impl;
+
+import java.util.Collection;
+
+import org.simantics.g2d.diagram.DiagramClass;
+import org.simantics.g2d.diagram.DiagramHints;
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.element.IElement;
+import org.simantics.g2d.element.impl.Element;
+import org.simantics.utils.datastructures.hints.HintContext;
+
+/**
+ * @author Toni Kalajainen
+ */
+public class Diagram extends AbstractDiagram implements IDiagram {
+
+ public static final IDiagram EMPTY_DIAGRAM = spawnNew(DiagramClass.DEFAULT);
+
+ /**
+ * Spawn a new diagram to the world
+ * @param clazz
+ * @return
+ */
+ public static IDiagram spawnNew(DiagramClass clazz)
+ {
+ Diagram d = new Diagram(clazz);
+ AbstractDiagram.fireCreated(d);
+ return d;
+ }
+
+ /**
+ * Instantiate new diagram for purpose of loading from file...
+ * @param clazz
+ * @return
+ */
+ static Diagram instantiate(DiagramClass clazz)
+ {
+ Diagram d = new Diagram(clazz);
+ AbstractDiagram.fireCreated(d);
+ return d;
+ }
+
+ /**
+ * Creates an identical clone of a diagram.
+ * @param src
+ * @return
+ */
+ public static IDiagram clone(IDiagram src)
+ {
+ // Clone diagram
+ DiagramClass clazz = src.getDiagramClass();
+ Diagram d = new Diagram(clazz);
+ // Clone variables
+ d.setHints(src.getHints());
+ // Clone elements
+ for (IElement e : src.getElements())
+ d.addElement( Element.clone(e) );
+
+ AbstractDiagram.fireLoaded(d);
+ return d;
+ }
+
+ /**
+ * Creates an identical clone of a diagram.
+ * @param src
+ * @return
+ */
+ public static IDiagram clone(IDiagram src, Collection<IElement> elements)
+ {
+ // Clone diagram
+ DiagramClass clazz = src.getDiagramClass();
+ Diagram d = new Diagram(clazz);
+ // Clone variables
+ d.setHints(src.getHints());
+ // Clone elements
+ for (IElement e : elements) {
+ d.addElement( Element.clone(e) );
+ }
+ AbstractDiagram.fireLoaded(d);
+
+ return d;
+ }
+
+ Diagram(DiagramClass clazz)
+ {
+ super(clazz, new HintContext());
+ }
+
+ @Override
+ public String toString() {
+ String name = getHint(DiagramHints.KEY_TEXT);
+ if (name==null) name = super.toString();
+ return name;
+ }
+
+}
Code Review / simantics / platform.git / blobdiff