--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trace/traceviewer/com.nokia.traceviewer.dictionary/src/com/nokia/traceviewer/dictionary/ActivationHandler.java	Wed Jun 23 14:49:59 2010 +0300
@@ -0,0 +1,129 @@
+/*
+ * Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies). 
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ * ActivationHandler handles all activation related things
+ *
+ */
+package com.nokia.traceviewer.dictionary;
+
+import java.util.ArrayList;
+import java.util.Iterator;
+
+import com.nokia.trace.dictionary.model.DictionaryDecodeModel;
+import com.nokia.trace.dictionary.model.Trace;
+import com.nokia.trace.dictionary.model.TraceComponent;
+import com.nokia.trace.dictionary.model.TraceData;
+import com.nokia.trace.dictionary.model.TraceGroup;
+import com.nokia.trace.dictionary.model.decodeparameters.DecodeParameter;
+import com.nokia.traceviewer.engine.activation.TraceActivationComponentItem;
+import com.nokia.traceviewer.engine.activation.TraceActivationGroupItem;
+import com.nokia.traceviewer.engine.activation.TraceActivationTraceItem;
+
+/**
+ * ActivationHandler handles all activation related things like returning
+ * activation information
+ */
+public class ActivationHandler {
+
+	/**
+	 * DecodeFile Model
+	 */
+	private final DictionaryDecodeModel model;
+
+	/**
+	 * Constructor
+	 * 
+	 * @param model
+	 */
+	public ActivationHandler(DictionaryDecodeModel model) {
+		this.model = model;
+	}
+
+	/**
+	 * Gets activation information
+	 * 
+	 * @param getAlsoTraces
+	 *            if true, also traces are added to the activation model. If
+	 *            false, traces arrays in groups are empty.
+	 * @return component list
+	 */
+	public ArrayList<TraceActivationComponentItem> getActivationInformation(
+			boolean getAlsoTraces) {
+		ArrayList<TraceComponent> modelComponents = model
+				.getActivationInformation();
+		ArrayList<TraceActivationComponentItem> activationComponents = new ArrayList<TraceActivationComponentItem>();
+
+		// Go trough components
+		Iterator<TraceComponent> i = modelComponents.iterator();
+		while (i != null && i.hasNext()) {
+			// Get model component
+			TraceComponent modelComponent = i.next();
+
+			// Create new activation component
+			TraceActivationComponentItem componentItem = new TraceActivationComponentItem(
+					modelComponent.getId(), modelComponent.getName());
+			componentItem.setFilePath(modelComponent.getDefinedInFilePath());
+
+			// Go through groups
+			Iterator<TraceGroup> j = modelComponent.getGroups().iterator();
+			while (j != null && j.hasNext()) {
+				// Get model groups
+				TraceGroup modelGroup = j.next();
+
+				// Create new activation group
+				TraceActivationGroupItem groupItem = new TraceActivationGroupItem(
+						componentItem, modelGroup.getId(), modelGroup.getName());
+
+				// Check if also traces are wanted
+				if (getAlsoTraces) {
+
+					// Go through traces
+					Iterator<Trace> k = modelGroup.getTraces().iterator();
+					while (k != null && k.hasNext()) {
+						// Get model traces
+						Trace modelTrace = k.next();
+
+						// Create new activation trace
+						TraceActivationTraceItem traceItem = new TraceActivationTraceItem(
+								groupItem, modelTrace.getId(), modelTrace
+										.getName());
+
+						TraceData traceData = modelTrace.getTraceData();
+
+						if (traceData != null) {
+							ArrayList<DecodeParameter> parameters = traceData
+									.getDecodeParameters();
+
+							// Calculate parameter count
+							int paramCount = 0;
+							for (int l = 0; l < parameters.size(); l++) {
+								if (parameters.get(l).getSize() != 0) {
+									paramCount++;
+								}
+							}
+
+							traceItem.setParameterCount(paramCount);
+						}
+					}
+				}
+			}
+
+			// Add this component to activationInformation list
+			activationComponents.add(componentItem);
+		}
+
+		return activationComponents;
+	}
+}