--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/visualizer/Util/src/com/sun/hotspot/igv/util/DoubleClickAction.java	Tue Feb 07 22:41:09 2012 +0100
@@ -0,0 +1,49 @@
+/*
+ * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+package com.sun.hotspot.igv.util;
+
+import org.netbeans.api.visual.action.WidgetAction;
+import org.netbeans.api.visual.widget.Widget;
+
+/**
+ *
+ * @author Thomas Wuerthinger
+ */
+public class DoubleClickAction extends WidgetAction.Adapter {
+
+    private DoubleClickHandler handler;
+
+    public DoubleClickAction(DoubleClickHandler handler) {
+        this.handler = handler;
+    }
+
+    @Override
+    public WidgetAction.State mouseClicked(Widget widget, WidgetAction.WidgetMouseEvent event) {
+        if (event.getClickCount() > 1) {
+            handler.handleDoubleClick(widget, event);
+            return WidgetAction.State.CONSUMED;
+        }
+        return WidgetAction.State.REJECTED;
+    }
+}