diff -r 000000000000 -r a02c979e8dfd srcanaapps/depexplorer/com.nokia.s60tools.appdep/src/com/nokia/s60tools/appdep/ui/actions/FunctionIsUsedByMainViewAction.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/srcanaapps/depexplorer/com.nokia.s60tools.appdep/src/com/nokia/s60tools/appdep/ui/actions/FunctionIsUsedByMainViewAction.java	Sat Jan 09 10:04:11 2010 +0530
@@ -0,0 +1,81 @@
+/*
+* Copyright (c) 2006 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:
+*
+*/
+ 
+ 
+package com.nokia.s60tools.appdep.ui.actions;
+
+import java.util.ArrayList;
+
+import org.eclipse.core.runtime.jobs.Job;
+
+import com.nokia.s60tools.appdep.core.AppDepSettings;
+import com.nokia.s60tools.appdep.core.job.UsedByOtherComponentsJob;
+import com.nokia.s60tools.appdep.core.model.ComponentPropertiesData;
+import com.nokia.s60tools.appdep.plugin.AppDepPlugin;
+import com.nokia.s60tools.appdep.resources.Messages;
+import com.nokia.s60tools.appdep.ui.views.main.MainView;
+import com.nokia.s60tools.appdep.util.AppDepConsole;
+
+/**
+ * Common base class for actions querying
+ * is used -relation ships for different 
+ * function types.
+ */
+public abstract class FunctionIsUsedByMainViewAction extends AbstractMainViewAction {
+
+	/**
+	 * Resulting components found by the query,
+	 */
+	ArrayList<ComponentPropertiesData> resultComponentsArrayList = null;
+
+	/**
+	 * Constructor.
+	 * @param view Reference to main view.
+	 */
+	public FunctionIsUsedByMainViewAction(MainView view) {
+		super(view);
+	}
+
+	/**
+	 * Starts job that search for the components that are using
+	 * the function given as parameter.
+	 * @param componentName Component name scope for the functions.
+	 * @param functionName  Name of the function to search dependencies for.
+	 * @param ordinalAsString Ordinal of the function to search dependencies for.
+	 */
+	protected void startIsUsedDependencyQueryJob(String componentName, String functionName, String ordinalAsString) {
+		AppDepSettings settings = AppDepSettings.getActiveSettings();
+		if(settings.getCurrentlyAnalyzedComponentName() != null){
+			AppDepConsole.getInstance().println(Messages.getString("FunctionIsUsedByMainViewAction.FunctionIsUsedBy_Query_Start_Console_Msg") //$NON-NLS-1$
+	                + functionName + "'..."); //$NON-NLS-1$
+			
+			resultComponentsArrayList = new ArrayList<ComponentPropertiesData>();
+			Job jb = new UsedByOtherComponentsJob(Messages.getString("FunctionIsUsedByMainViewAction.FunctionIsUsedBy_Job_Title_Text"), settings, //$NON-NLS-1$
+													componentName,
+													functionName,
+													ordinalAsString,
+													resultComponentsArrayList,
+													AppDepPlugin.getCurrentlyActivePage());
+			
+			// We do not want cache generation to block other 
+			// jobs and therefore using the lowest priority
+			jb.setPriority(Job.DECORATE);
+			jb.schedule();
+		}
+	}
+
+}