-/*******************************************************************************\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.diagram.symbolcontribution;\r
-\r
-import org.simantics.diagram.symbollibrary.IModifiableSymbolGroup;\r
-import org.simantics.diagram.symbollibrary.ISymbolGroupListener;\r
-import org.simantics.utils.datastructures.ListenerList;\r
-\r
-/**\r
- * @author Tuukka Lehtonen\r
- */\r
-public class ModifiableSymbolGroup extends SymbolGroup implements IModifiableSymbolGroup {\r
-\r
- ListenerList<ISymbolGroupListener> listeners = new ListenerList<ISymbolGroupListener>(ISymbolGroupListener.class);\r
-\r
- public ModifiableSymbolGroup(Object identification, String name) {\r
- super(identification, name);\r
- }\r
-\r
- public ModifiableSymbolGroup(Object identification, String name, String description) {\r
- super(identification, name, description);\r
- }\r
-\r
- @Override\r
- public void addListener(ISymbolGroupListener listener) {\r
- listeners.add(listener);\r
- }\r
-\r
- @Override\r
- public void removeListener(ISymbolGroupListener listener) {\r
- listeners.remove(listener);\r
- }\r
-\r
- protected void fireListeners() {\r
- for (ISymbolGroupListener listener : listeners.getListeners()) {\r
- listener.itemsChanged(this);\r
- }\r
- }\r
-\r
- @Override\r
- public String toString() {\r
- return super.toString() + "[listener count=" + listeners.size() + "]";\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.diagram.symbolcontribution;
+
+import org.simantics.diagram.symbollibrary.IModifiableSymbolGroup;
+import org.simantics.diagram.symbollibrary.ISymbolGroupListener;
+import org.simantics.utils.datastructures.ListenerList;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public class ModifiableSymbolGroup extends SymbolGroup implements IModifiableSymbolGroup {
+
+ ListenerList<ISymbolGroupListener> listeners = new ListenerList<ISymbolGroupListener>(ISymbolGroupListener.class);
+
+ public ModifiableSymbolGroup(Object identification, String name) {
+ super(identification, name);
+ }
+
+ public ModifiableSymbolGroup(Object identification, String name, String description) {
+ super(identification, name, description);
+ }
+
+ @Override
+ public void addListener(ISymbolGroupListener listener) {
+ listeners.add(listener);
+ }
+
+ @Override
+ public void removeListener(ISymbolGroupListener listener) {
+ listeners.remove(listener);
+ }
+
+ protected void fireListeners() {
+ for (ISymbolGroupListener listener : listeners.getListeners()) {
+ listener.itemsChanged(this);
+ }
+ }
+
+ @Override
+ public String toString() {
+ return super.toString() + "[listener count=" + listeners.size() + "]";
+ }
+
+}