Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.modeling.ui / src / org / simantics / modeling / ui / modelBrowser / handlers / RenameNodeHandler.java

diff --git a/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser/handlers/RenameNodeHandler.java b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser/handlers/RenameNodeHandler.java
new file mode 100644 (file)
index 0000000..6501149
--- /dev/null
+++ b/bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/modelBrowser/handlers/RenameNodeHandler.java
@@ -0,0 +1,58 @@
+/*******************************************************************************\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.modeling.ui.modelBrowser.handlers;\r
+\r
+import org.eclipse.core.commands.AbstractHandler;\r
+import org.eclipse.core.commands.ExecutionEvent;\r
+import org.eclipse.core.commands.ExecutionException;\r
+import org.eclipse.jface.action.IStatusLineManager;\r
+import org.eclipse.jface.viewers.ISelection;\r
+import org.eclipse.ui.IActionBars;\r
+import org.eclipse.ui.IWorkbenchPart;\r
+import org.eclipse.ui.handlers.HandlerUtil;\r
+import org.simantics.browsing.ui.GraphExplorer;\r
+import org.simantics.browsing.ui.NodeContext;\r
+import org.simantics.browsing.ui.common.ColumnKeys;\r
+import org.simantics.utils.ui.ISelectionUtils;\r
+import org.simantics.utils.ui.workbench.WorkbenchUtils;\r
+\r
+public class RenameNodeHandler extends AbstractHandler {\r
+\r
+    @Override\r
+    public Object execute(ExecutionEvent event) throws ExecutionException {\r
+        ISelection sel = HandlerUtil.getCurrentSelection(event);\r
+        NodeContext ctx = ISelectionUtils.filterSingleSelection(sel, NodeContext.class);\r
+        if (ctx == null)\r
+            return null;\r
+\r
+        IWorkbenchPart part = HandlerUtil.getActivePart(event);\r
+        if (part == null)\r
+            return null;\r
+\r
+        IActionBars bars = WorkbenchUtils.getActionBars(part);\r
+        IStatusLineManager status = bars.getStatusLineManager();\r
+\r
+        GraphExplorer graphExplorer = (GraphExplorer) part.getAdapter(GraphExplorer.class);\r
+        if (graphExplorer != null) {\r
+               String error = graphExplorer.startEditing(ctx, ColumnKeys.SINGLE); \r
+            if (error != null) {\r
+                status.setErrorMessage(error);\r
+            } else {\r
+                status.setErrorMessage(null);\r
+            }\r
+        }\r
+\r
+        return null;\r
+    }\r
+\r
+\r
+}\r