diff -r 000000000000 -r ccd0fd43f247 harvesterplugins/applications/inc/applicationsplugin.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/harvesterplugins/applications/inc/applicationsplugin.h	Mon Apr 19 14:40:05 2010 +0300
@@ -0,0 +1,99 @@
+/*
+* Copyright (c) 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:  
+*
+*/
+
+#ifndef CAPPLICATIONSPLUGIN_H
+#define CAPPLICATIONSPLUGIN_H
+
+#include <e32base.h>
+#include <cindexingplugin.h>
+#include <common.h>
+#include <apgcli.h> //RApaLsSession
+#include <apgnotif.h> //Notification
+#include <widgetregistryclient.h>
+#include "delayedcallback.h"
+
+class CCPixIndexer;
+class CRepository;
+/**
+ * Applications plugin class. Harvests applictions(exes), widgets and java apps.
+ * 
+ * Implements CIndexingPlugin, DelayedCallbackObserver & AppListServerObserver.
+ * 
+ */
+class CApplicationsPlugin : public CIndexingPlugin, public MDelayedCallbackObserver, public MApaAppListServObserver
+{
+public: // Constructors and destructor
+	static CApplicationsPlugin* NewL();
+	static CApplicationsPlugin* NewLC();
+	virtual ~CApplicationsPlugin();
+
+public: // From CIndexingPlugin
+	virtual void StartPluginL();
+	virtual void StartHarvestingL(const TDesC& aQualifiedBaseAppClass);
+	
+public: // From MDelayedCallbackObserver
+    void DelayedCallbackL(TInt aCode);
+    void DelayedError(TInt aErrorCode);
+
+public: // From MApaAppListServObserver
+    void HandleAppListEvent(TInt aEvent);
+
+private: // Constructors
+	CApplicationsPlugin();
+	void ConstructL();
+	
+    /*
+     * @description Add, update or delete application document with info in TApaAppInfo based on aActionType.
+     * @param aAppInfo: got via RApaLsSession::GetNextApp().
+     * @param aActionType: add, update or delete.
+     * @return void
+     * Leaves in case of error.
+     */
+	void CreateApplicationsIndexItemL( TApaAppInfo& aAppInfo, TCPixActionType aActionType );
+	
+    /*
+     * @description Adds necessary document fields to aDocument for widget with Uid aUid.
+     * @param aDocument search document. Not owned.
+     * @param aUid: Uid of the widget.
+     * @return void
+     * Leaves in case of error.
+     */
+	void AddWidgetInfoL( CSearchDocument* aDocument, TUid aUid );
+
+	/*
+	 * @description Returns true if applicaiton with uid aUid hidden, false otherwise
+	 * @param aUid The UID of the application to be checked for hidden property.
+	 * @return ETrue if hidden, EFalse otherwise.    
+	 */
+	TBool IsAppHiddenL(TUid aUid);
+	
+private:
+	CDelayedCallback* iAsynchronizer;  //Owned.	
+    CCPixIndexer* iIndexer; // CPix database. Owned.
+    RApaLsSession iApplicationServerSession; //to get application info.
+    CApaAppListNotifier* iNotifier; //Owned.
+    RWidgetRegistryClientSession iWidgetRegistry; //to get widget info.
+    CRepository* iHiddenApplicationsRepository;
+
+#ifdef __PERFORMANCE_DATA
+    TTime iStartTime;
+    TTime iCompleteTime;
+    void UpdatePerformaceDataL();
+#endif
+};
+
+#endif // CAPPLICATIONSPLUGIN_H