--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/omads/omadsextensions/adapters/mms/inc/mmsdataprovider.h	Mon Nov 23 14:46:41 2009 +0200
@@ -0,0 +1,137 @@
+/*
+* Copyright (c) 2005-2007 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:  Part of SyncML Data Synchronization Plug In Adapter
+*
+*/
+
+
+#ifndef __MMSDATAPROVIDER_H__
+#define __MMSDATAPROVIDER_H__
+
+// INCLUDES
+#include <SmlDataProvider.h>
+
+// FORWARD DECLARATIONS
+class CMmsDataStore;
+class CSmlDataStoreFormat;
+
+/**
+* @brief This class is derived from ECom Data Provider plugin-interface (CSmlDataProvider).
+* It makes it possible to synchronize MMS messages from the device message store.
+*/
+class CMmsDataProvider : public CSmlDataProvider, public MMsvSessionObserver
+    {
+
+public:
+    
+    /**
+    * Constructor.
+	*
+	* @return CMmsDataProvider*, a new CMmsDataProvider instance.
+    */
+    static CMmsDataProvider* NewL();
+    
+	/**
+    * Destructor.
+    */
+    virtual ~CMmsDataProvider();
+
+    /**
+    * Callback from MMsvSessionObserver.
+    */
+	void HandleSessionEventL( TMsvSessionEvent aEvent, TAny* aArg1, TAny* aArg2, TAny* aArg3 );
+
+protected: // Inherited from CSmlDataProvider
+
+	virtual void DoOnFrameworkEvent( TSmlFrameworkEvent, TInt aParam1, TInt aParam2 );
+	
+	virtual TBool DoSupportsOperation( TUid aOpId ) const;
+	
+	virtual const CSmlDataStoreFormat& DoStoreFormatL();
+	
+	virtual CDesCArray* DoListStoresLC();
+	
+	virtual const TDesC& DoDefaultStoreL();
+	
+	virtual CSmlDataStore* DoNewStoreInstanceLC();
+	
+    virtual void DoCheckSupportedServerFiltersL( const CSmlDataStoreFormat& aServerDataStoreFormat,
+        RPointerArray<CSyncMLFilter>& aFilters, TSyncMLFilterChangeInfo& aChangeInfo );
+        
+    virtual void DoCheckServerFiltersL( RPointerArray<CSyncMLFilter>& aFilters,
+        TSyncMLFilterChangeInfo& aChangeInfo ); 
+        
+	virtual const RPointerArray<CSyncMLFilter>& DoSupportedServerFiltersL();
+	
+	virtual TBool DoSupportsUserSelectableMatchType() const;
+	
+	virtual HBufC* DoGenerateRecordFilterQueryLC( const RPointerArray<CSyncMLFilter>& aFilters,
+	    TSyncMLFilterMatchType aMatch, TDes& aFilterMimeType,
+	    TSyncMLFilterType& aFilterType, TDesC& aStoreName );
+	    
+	virtual void DoGenerateFieldFilterQueryL( const RPointerArray<CSyncMLFilter>& aFilters,
+	    TDes& aFilterMimeType, RPointerArray<CSmlDataProperty>& aProperties, TDesC& aStoreName );
+
+private:
+	
+	/**
+    * C++ Constructor.
+    */
+    CMmsDataProvider();
+    
+	/**
+    * 2nd-phase Constructor.
+    */
+    void ConstructL();
+   
+	/**
+    * Creates new DataStore format.
+    */
+    CSmlDataStoreFormat* DoOwnStoreFormatL();
+
+private:
+
+	/**
+    * String pool, used in store format creation.
+    */
+    RStringPool iStringPool;
+
+	/**
+    * Data store format.
+    */
+    CSmlDataStoreFormat* iOwnStoreFormat;
+
+	/**
+    * Supported filters (none supported at the moment).
+    */
+    RPointerArray<CSyncMLFilter> iFilters;
+    
+	/**
+    * File system handle.
+    */
+    RFs iRFs;
+    
+	/**
+    * Message store handle.
+    */
+    CMsvSession* iMsvSession;
+
+	/**
+    * Reserved pointer for future extension.
+    */
+    TAny* iReserved;
+
+    };
+
+#endif // __MMSDATAPROVIDER_H__