Fixed all line endings of the repository

[simantics/platform.git] / bundles / org.simantics.g2d / src / org / simantics / g2d / diagram / handler / impl / TransactionContextImpl.java

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/diagram/handler/impl/TransactionContextImpl.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/diagram/handler/impl/TransactionContextImpl.java
index 08cb42bf9f23df6ccb2a8a52273d9396ed118d09..68020510dd9441857311d2d6cc034291838d82c2 100644 (file)
--- a/bundles/org.simantics.g2d/src/org/simantics/g2d/diagram/handler/impl/TransactionContextImpl.java
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/diagram/handler/impl/TransactionContextImpl.java
@@ -1,110 +1,110 @@
-/*******************************************************************************\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.handler.impl;\r
-\r
-import java.util.Collection;\r
-import java.util.HashMap;\r
-import java.util.Map;\r
-\r
-import org.simantics.g2d.diagram.IDiagram;\r
-import org.simantics.g2d.diagram.handler.LifeCycle;\r
-import org.simantics.g2d.diagram.handler.TransactionContext;\r
-import org.simantics.g2d.element.IElement;\r
-import org.simantics.utils.datastructures.ListenerList;\r
-\r
-/**\r
- * @author Toni Kalajainen\r
- */\r
-public class TransactionContextImpl implements TransactionContext, LifeCycle {\r
-\r
-    Map<IDiagram, ListenerList<TransactionListener>> list =\r
-        new HashMap<IDiagram, ListenerList<TransactionListener>>();\r
-\r
-    @Override\r
-    public void addTransactionListener(IDiagram d, TransactionListener l) {\r
-        ListenerList<TransactionListener> ll = list.get(d);\r
-        if (ll==null) {\r
-            ll = new ListenerList<TransactionListener>(TransactionListener.class);\r
-            list.put(d, ll);\r
-        }\r
-        ll.add(l);\r
-    }\r
-\r
-    @Override\r
-    public void removeTransactionListener(IDiagram d, TransactionListener l) {\r
-        ListenerList<TransactionListener> ll = list.get(d);\r
-        if (ll==null) return;\r
-        ll.remove(l);\r
-    }\r
-\r
-    @Override\r
-    public void onDiagramDestroyed(IDiagram diagram) {\r
-    }\r
-\r
-    @Override\r
-    public void onDiagramDisposed(IDiagram diagram) {\r
-        list.remove(diagram);\r
-    }\r
-\r
-    @Override\r
-    public void onDiagramCreated(IDiagram diagram) {\r
-    }\r
-\r
-//     @Override\r
-//     public void finishTransaction(IDiagram d, Transaction t, ChangeSet cs) {\r
-//             ListenerList<TransactionListener> ll = list.get(d);\r
-//             if (ll==null) return;\r
-//             for (TransactionListener l : ll.getListeners())\r
-//                     l.transactionFinished(d, t, cs);\r
-//     }\r
-\r
-//     @Override\r
-//     public void startTransaction(IDiagram d, Transaction t) {\r
-//             ListenerList<TransactionListener> ll = list.get(d);\r
-//             if (ll==null) return;\r
-//             for (TransactionListener l : ll.getListeners())\r
-//                     l.transactionStarted(d, t);\r
-//     }\r
-\r
-    @Override\r
-    public void onDiagramLoaded(IDiagram diagram, Collection<IElement> initialElements) {\r
-    }\r
-\r
-    @Override\r
-    public Transaction startTransaction(IDiagram d, TransactionType type) {\r
-        Transaction t = new Transaction.Impl(type);\r
-        ListenerList<TransactionListener> ll = list.get(d);\r
-        if (ll != null)\r
-            for (TransactionListener l : ll.getListeners())\r
-                l.transactionStarted(d, t);\r
-        return t;\r
-    }\r
-\r
-    @Override\r
-    public void finishTransaction(IDiagram d, Transaction t) {\r
-        ListenerList<TransactionListener> ll = list.get(d);\r
-        if (ll == null)\r
-            return;\r
-        for (TransactionListener l : ll.getListeners())\r
-            l.transactionFinished(d, t);\r
-    }\r
-\r
-//    @Override\r
-//    public void cancelTransaction(IDiagram d, Transaction t) {\r
-//        ListenerList<TransactionListener> ll = list.get(d);\r
-//        if (ll == null)\r
-//            return;\r
-//        for (TransactionListener l : ll.getListeners())\r
-//            l.transactionCanceled(d, t);\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.handler.impl;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Map;
+
+import org.simantics.g2d.diagram.IDiagram;
+import org.simantics.g2d.diagram.handler.LifeCycle;
+import org.simantics.g2d.diagram.handler.TransactionContext;
+import org.simantics.g2d.element.IElement;
+import org.simantics.utils.datastructures.ListenerList;
+
+/**
+ * @author Toni Kalajainen
+ */
+public class TransactionContextImpl implements TransactionContext, LifeCycle {
+
+    Map<IDiagram, ListenerList<TransactionListener>> list =
+        new HashMap<IDiagram, ListenerList<TransactionListener>>();
+
+    @Override
+    public void addTransactionListener(IDiagram d, TransactionListener l) {
+        ListenerList<TransactionListener> ll = list.get(d);
+        if (ll==null) {
+            ll = new ListenerList<TransactionListener>(TransactionListener.class);
+            list.put(d, ll);
+        }
+        ll.add(l);
+    }
+
+    @Override
+    public void removeTransactionListener(IDiagram d, TransactionListener l) {
+        ListenerList<TransactionListener> ll = list.get(d);
+        if (ll==null) return;
+        ll.remove(l);
+    }
+
+    @Override
+    public void onDiagramDestroyed(IDiagram diagram) {
+    }
+
+    @Override
+    public void onDiagramDisposed(IDiagram diagram) {
+        list.remove(diagram);
+    }
+
+    @Override
+    public void onDiagramCreated(IDiagram diagram) {
+    }
+
+//     @Override
+//     public void finishTransaction(IDiagram d, Transaction t, ChangeSet cs) {
+//             ListenerList<TransactionListener> ll = list.get(d);
+//             if (ll==null) return;
+//             for (TransactionListener l : ll.getListeners())
+//                     l.transactionFinished(d, t, cs);
+//     }
+
+//     @Override
+//     public void startTransaction(IDiagram d, Transaction t) {
+//             ListenerList<TransactionListener> ll = list.get(d);
+//             if (ll==null) return;
+//             for (TransactionListener l : ll.getListeners())
+//                     l.transactionStarted(d, t);
+//     }
+
+    @Override
+    public void onDiagramLoaded(IDiagram diagram, Collection<IElement> initialElements) {
+    }
+
+    @Override
+    public Transaction startTransaction(IDiagram d, TransactionType type) {
+        Transaction t = new Transaction.Impl(type);
+        ListenerList<TransactionListener> ll = list.get(d);
+        if (ll != null)
+            for (TransactionListener l : ll.getListeners())
+                l.transactionStarted(d, t);
+        return t;
+    }
+
+    @Override
+    public void finishTransaction(IDiagram d, Transaction t) {
+        ListenerList<TransactionListener> ll = list.get(d);
+        if (ll == null)
+            return;
+        for (TransactionListener l : ll.getListeners())
+            l.transactionFinished(d, t);
+    }
+
+//    @Override
+//    public void cancelTransaction(IDiagram d, Transaction t) {
+//        ListenerList<TransactionListener> ll = list.get(d);
+//        if (ll == null)
+//            return;
+//        for (TransactionListener l : ll.getListeners())
+//            l.transactionCanceled(d, t);
+//    }
+
+}