--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/PECengine/ListLibrary2/ContactListSrc/CPEngStartSyncTransaction.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,224 @@
+/*
+* Copyright (c) 2005 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:  Transction handler to do basic synchronization
+*
+*/
+
+#ifndef __CPENGSTARTSYNCTRANSACTION_H__
+#define __CPENGSTARTSYNCTRANSACTION_H__
+
+
+//  INCLUDES
+#include "MPEngOutgoingTransactionHandler.h"
+#include "PEngWVCspVersion.h"
+#include <e32base.h>
+#include <badesca.h>
+
+
+
+// FORWARD DECLARATIONS
+class   MPEngStorageManager;
+class   CPEngTransactionStatus;
+class   MPEngXMLParser;
+class   MPEngContactListTransactionManager;
+class   MPEngXMLSerializer;
+
+
+// CLASS DECLARATION
+/**
+ * Transction handler to do basic synchronization
+ *
+ * @lib PEngListLib2
+ * @since 3.0
+ */
+NONSHARABLE_CLASS( CPEngStartSyncTransaction ):
+        public CBase,
+        public MPEngOutgoingTransactionHandler
+    {
+private:
+
+    /**
+     * Private enumerations.
+     */
+    enum TPEngSyncStartState
+        {
+        EPEngGetListOfLists = 0,
+        EPEngUnSubscribe,
+        EPEngTransactionCompleted
+        };
+
+public:
+
+    /**
+     * Two-phased constructor.
+     */
+    static CPEngStartSyncTransaction* NewLC(
+        MPEngContactListTransactionManager& aCntLstSettingsManager,
+        TPEngWVCspVersion& aCSPVersion,
+        TInt aOperationId,
+        TBool aNeedToUnsubscribe );
+
+    /**
+     * Destructor.
+     */
+    virtual ~CPEngStartSyncTransaction();
+
+
+public: // Functions from MPEngOutgoingTransactionHandler
+
+    /**
+     * Synchronous method, get Outgoing transaction request
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void RequestL( TDes8& aSendBuffer );
+
+
+    /**
+     * Signals to the transaction handler that this it is last one
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void LastRunningTransactionHandler();
+
+
+    /**
+     * Process the response to the request.
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void ProcessResponseL( const TDesC8& aResponse,
+                           TRequestStatus& aStatus );
+
+    /**
+     * Cancels asynchronous processing of the request
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void CancelProcessing();
+
+
+    /**
+     * Support for simultaneous transaction handling
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void NewTransactionHandlersL(
+        RPointerArray<MPEngOutgoingTransactionHandler>& aHandlers );
+
+
+    /**
+     * Function to signal completing of the transaction
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    TBool TransactionCompleted();
+
+
+    /**
+     * Gets transaction status result class
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    CPEngTransactionStatus* TransactionResult();
+
+
+    /**
+     * Releases the handler
+     * @see <MPEngOutgoingTransactionHandler.h>
+     */
+    void ReleaseHandler();
+
+
+
+private: ///New functions
+
+    /**
+     * Create XML message to retrieve all contact lists of the wv server
+     *
+     * @since 3.0
+     * @param aXmlSerializer XML serializer
+     */
+    void GetXMLGetListOfContactListsL( MPEngXMLSerializer& aXmlSerializer );
+
+    /**
+     * Create XML message to unsubscribe all contact lists of the wv server
+     * @since 3.0
+     * @param aXmlSerializer XML serializer
+     */
+    void GetXMLUnsubscribeAllL( MPEngXMLSerializer& aXmlSerializer );
+
+
+    /**
+     * Parse XML Get list of server contact lists response
+     *
+     * @since 3.0
+     * @param  aResponse response buffer
+     * @return aXMLparser XML parser
+     */
+    void ParseGetListOfListsResponseL( const TDesC8& aResponse,
+                                       MPEngXMLParser* aXMLparser );
+
+    /**
+     * Parse XML Unsunbscribe all response
+     *
+     * @since 3.0
+     * @param  aResponse response buffer
+     * @return aXMLparser XML parser
+     */
+    void ParseUnsubscreAllResponseL( const TDesC8& aResponse,
+                                     MPEngXMLParser* aXMLparser );
+
+private: // Constructors
+
+    /**
+     * C++ constructor.
+     */
+    CPEngStartSyncTransaction(
+        MPEngContactListTransactionManager& aCntLstSettingsManager,
+        TPEngWVCspVersion& aCSPVersion,
+        TInt aOperationId,
+        TBool aNeedToUnsubscribe );
+
+
+    /**
+     * Symbian constructor
+     */
+    void ConstructL();
+
+
+private:  // Data
+
+    // REF: Contact list manager
+    MPEngContactListTransactionManager&     iContactListManager;
+
+    // OWN: Transaction status class
+    CPEngTransactionStatus*                 iTransactionStatus;
+
+    // OWN: State of the start of the synchronization
+    TInt                                    iSynchronizationState;
+
+    // OWN: List of server contact lists
+    CDesC16ArrayFlat                        iServerCntLists;
+
+    /// OWN: Server default contact list
+    HBufC*                                  iDefaultCntList;
+
+    /// OWN: CPS Version
+    TPEngWVCspVersion&                      iCSPVersion;
+
+    /// Operation Id
+    TInt                                    iOperationId;
+
+    //
+    TBool                                   iUnsubscribe;
+    };
+
+#endif      //  __CPENGSTARTSYNCTRANSACTION_H__
+
+//  End of File
+