diff -r 000000000000 -r 5e5d6b214f4f uiservicetab/vimpstengine/inc/cvimpstengine.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/uiservicetab/vimpstengine/inc/cvimpstengine.h	Tue Feb 02 10:12:18 2010 +0200
@@ -0,0 +1,420 @@
+/*
+* Copyright (c) 2008 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:  Class that capsulates single service data members
+*
+*/
+
+#ifndef __CVIMPSTENGINE_H
+#define __CVIMPSTENGINE_H
+
+//  INCLUDES
+#include <e32base.h>
+
+#include "tvimpstenums.h"
+
+//base
+#include "mvimpstengine.h"
+#include "mvimpststoragecontactsobserver.h"
+#include "mvimpstenginecchuieventobserver.h"
+#include "mvimpstengineserviceconnectioneventobserver.h"
+// FORWARD DECLARATIONS
+class CVIMPSTEngineServiceTableFetcher;
+class MVIMPSTServiceListManager;
+class MVIMPSTStorageServiceView;
+class MVIMPSTEngineSubService;
+class CVIMPSTEngineCchHandler;
+class MVIMPSTEngineSearchExtentionEventObserver;
+class CVIMPSTEngineSessionCntxtObserver;
+class MVIMPSTStorageContactsObserver;
+class MVIMPSTEngineCchUiEventObserver;
+
+//CLASS DECLARATION
+/**
+ * engine class for a Single Service
+ * @lib vimpstengine.dll
+ * @since 5.0
+ */
+
+
+NONSHARABLE_CLASS( CVIMPSTEngine ) : public CBase, 
+									public MVIMPSTEngine,
+									public MVIMPSTEngineServiceConnectionEventObserver,
+									public MVIMPSTStorageContactsObserver,
+									public MVIMPSTEngineCchUiEventObserver
+				                    
+                                        
+						
+	{
+	//for test cases.
+    friend class T_VimpstEngine;
+
+	public:  // Two-phased constructors and destructor
+
+		/**
+		* NewLC two phase constructor.
+		* @param aServiceId - Service Id
+		* @param aTableFetcher - ServiceTable Fetcher
+		* return @ptr a new instance of this class
+		*/
+		static CVIMPSTEngine* NewLC(
+					TUint32 aServiceId,
+					CVIMPSTEngineServiceTableFetcher& aTableFetcher );
+
+		
+		/**
+		* NewL two phase constructor.
+		* @param aServiceId - Service Id
+		* @param aTableFetcher - ServiceTable Fetcher
+		* return @ptr a new instance of this class
+		*/
+		static CVIMPSTEngine* NewL(
+					TUint32 aServiceId,
+					CVIMPSTEngineServiceTableFetcher& aTableFetcher );
+					
+	   /**
+		* C++ default destructor
+		*/
+		virtual ~CVIMPSTEngine();		
+
+
+	public: //From MVIMPSTEngine	   
+
+	  
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TUint32 ServiceId() const  ;		
+
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TVIMPSTEnums::TVIMPSTRegistrationState ServiceState() const ;
+
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TInt GetBrandInfoL(TLanguage& aBrandLanguage, 
+					TInt& aBrandVersion, TDes8& aBrandId) const ;
+
+
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/			
+		TBool IsSubServiceSupportedL(TVIMPSTEnums::SubServiceType aType) const ;
+					
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TBool IsSubServiceEnabled(TVIMPSTEnums::SubServiceType aType) const ;
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		void ContactStoreIdL( 
+					TDes& aContactStoreId ) const ;
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		const TDesC& ServiceName() const ;
+		
+	
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		 void RegisterServiceSessionObserverL
+		 					(MVIMPSTEngineServiceStateEventObserver* aObserver) ;
+		 
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		void UnRegisterServiceSessionObserver
+		 					(MVIMPSTEngineServiceStateEventObserver* aObserver) ;
+		   
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/	
+		void IntializeStorageL() ;
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/	
+		void UnIntializeStorage() ;	   	    
+
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		MVIMPSTEngineSubService* SubService(TVIMPSTEnums::SubServiceType aType) const;
+
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		MVIMPSTEngineExtentionFeatures* ExtentionFeatures(TVIMPSTEnums::ExtentionType aType) const ;
+
+
+	
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		HBufC* GetOwnUserIdFromCChOrStorageL() const ;
+
+	
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TInt Login();
+
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		void LogoutL();
+		
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		void DefaultDomainNameL( TDes& aDefaultDomainName ) const;
+		
+		/**
+		* See MVIMPSTEngine
+		* 
+		*/
+		TInt ChangeConnectionL();
+		/**
+		 * See MVIMPSTEngine
+		 * 
+		 * @return True if password is present in the settings else returns false
+         *
+		 */
+		TBool IsPasswordAvailableL();
+		
+		/**
+         * See MVIMPSTEngine
+         * 
+        */
+		TBool IsBlockSupportedL();
+		
+		/**
+         * See MVIMPSTEngine
+         * 
+        */
+		void DeleteDataBaseL();
+		
+		/**
+         * See MVIMPSTEngine
+         * 
+        */
+		MVIMPSTEnginePresenceSubService* GetPreseceSubService();
+
+		/**
+         * See MVIMPSTEngine
+         * 
+         */
+		void FetchBlockedListL();
+		
+		/**
+         * See MVIMPSTEngine
+         * 
+         */
+		void RegisterBlockedListObserver(
+						MVIMPSTEngineBlockedListFetchEventObserver* aOb);
+						
+						
+		/**
+		*  See MVIMPSTEngine
+		* 
+		*/
+		void SetOwnUserIdIfChangedL(const TDesC& aUserId ) ;
+		
+		
+		/**
+		*  See MVIMPSTEngine
+		* 
+		*/
+		void RetriveContextIfCChEnabledL() ;
+
+	private: // From MVIMPSTEngineServiceConnectionEventObserver
+		/**
+		 * See MVIMPSTEngineServiceConnectionEventObserver
+		 */ 
+		void  HandleServceConnectionEventL();
+	
+	private:
+		/**
+		* Returns a SubService is Supported or not
+		* Components intertested in knowing whether a SubService is Supported or not can use this API
+		* @param aType - Type of the SubService TVIMPSTEnums::SubServiceType - Defined in tvimpstenums.h
+		* @return TBool, ETrue if the SubService is Supported in this Service, else returns EFalse
+		*/
+		TBool IsSubServiceSupportedInternal(TVIMPSTEnums::SubServiceType aType) const ;
+			
+	public:	    
+		 /**
+          * Called when all the contacts are fetched from the virtual store.
+          * 
+          * @since s60 5.0
+          */
+         void HandleContactFetchedL();
+              
+ 	public: // From MVIMPSTStorageContactsObserver
+       
+       
+        /**
+        * HandleChange: To handle the Chnage event from the MCAStoredContactsObserver
+        * @see MCAStoredContactsObserver
+        * @param aList: reference to the list at which a change has occured
+        * @param aContact:  reference to the contact at which a change has occured
+        * @param aEventType: TVIMPSTEnums::TCAObserverEventType,type of change event that has occured 
+        * @param aUserIdChanged, ETrue if userid has changed, else EFalse.
+        * @return void
+        */
+         void HandleStorageChangeL( TVIMPSTEnums::TVIMPSTStorgaeEventType aEventType,
+         							MVIMPSTStorageContactList* aList, 
+	        						MVIMPSTStorageContact* aContact,
+	        						TInt aContactIndex );
+
+
+         //From MVIMPSTEngineCchUiEventObserver
+         /**
+          * Handles the change connection event from CCHUI
+          *@ return void
+          */
+         void HandleChangeConnectionEventL();
+
+                               
+
+	private:		
+	   	
+	    /**
+         * symbian second phase constructor
+         * @param aServiceId service id
+         */       
+		void ConstructL( TUint32 aServiceId );
+
+		/**
+		* C++ constructor.
+		*/
+		CVIMPSTEngine( TUint32 aServiceId, 
+					CVIMPSTEngineServiceTableFetcher& aTableFetcher );					
+		
+		
+		/**
+		* Parses and finds the Cumulative Service State of all Subservices
+		* @return TVIMPSTRegistrationState
+		*/
+		TVIMPSTEnums::TVIMPSTRegistrationState ParseGetServiceState();		
+	
+		/**
+		* Adds Extention Feature
+		* @param aFeature - Feature to be added
+		*/
+		void AddExtentionFeaturesL(MVIMPSTEngineExtentionFeatures* aFeature) ; 
+	
+		
+		/**
+		* Removes Extention Feature
+		* @param aFeature - Feature to be Removed
+		*/
+		void RemoveExtentionFeatures(TVIMPSTEnums::ExtentionType aType) ;
+		
+		
+		/**
+		* Creates a list of known extention features
+		* 
+		*/
+		void CreateExtentionFeaturesL();
+		
+		 /**
+          * Sets the supported extension feature
+          */
+		void SetExtentionFeaturesSupportedL();
+		
+		/**
+          * ReSets the Support for all extension feature
+          */
+		void ReSetExtentionFeaturesSupportedL();
+		
+	
+	
+							
+	private :
+		
+		//Service Id
+		TUint32 iServiceId;
+
+		//Settings Id
+		TUint32 iSettingsId;
+			
+		//doesnt own reference to servicetable entry
+		CVIMPSTEngineServiceTableFetcher& iTableFetcher;
+
+		//owns - service name
+		HBufC*   iServiceName;
+		
+		//Owns, ximpfw session context observer.
+		CVIMPSTEngineSessionCntxtObserver* iSessionCntxtObserver ;	
+		
+		//does not own reference to the contact list interface
+		MVIMPSTStorageServiceView* iContactInterface;
+
+		//owns pointer to subservice     
+		RPointerArray <MVIMPSTEngineSubService> iSubService;
+
+		// Own, cch handler for this service
+		CVIMPSTEngineCchHandler*    iCchHandler;
+
+		//owns pointer to subservice     
+		RPointerArray <MVIMPSTEngineExtentionFeatures> iExtentionFeatures;
+
+		// Doesnt Own, array of observers.
+		RPointerArray<MVIMPSTEngineServiceStateEventObserver> iObserverArray;
+		
+		//Owns Pointer to the ServiceState Listener
+
+		//Cumulative Service State of all SubServices Belonging to this Service
+		TVIMPSTEnums::TVIMPSTRegistrationState iState;
+	
+		//block list observer to notify the blocked list has been fetched.
+		MVIMPSTEngineBlockedListFetchEventObserver* iBlockListObs;
+   
+	};
+
+#endif      //__CVIMPSTENGINE_H
+
+//  End of File
+
+