--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/contactsmodel/cntsrv/src/CCntMsgHandler.cpp Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,116 @@
+// Copyright (c) 2007-2009 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "CCntMsgHandler.h"
+
+#include "CCntSession.h"
+#include "CCntServer.h"
+#include "CCntBackupRestoreAgent.h"
+#include "CCntPackager.h"
+
+#include "CCntStateMachine.h"
+#include "CCntDbManagerController.h"
+
+CCntMsgHandler::CCntMsgHandler(CCntSession& aSession)
+:iManager(aSession.iManager), iPackager(aSession.iPackager), iView(aSession.iView), iTimeOut(aSession.iTimeOut), iSessionId(aSession.iSessionId), iSession(aSession)
+ {
+ }
+
+CCntMsgHandler::~CCntMsgHandler()
+ {
+ }
+
+
+// Helper methods
+
+/**
+Many operations require a CCntDbManager instance. This method checks that it
+exists.
+*/
+void CCntMsgHandler::CheckForManagerL()
+ {
+ if(iManager == NULL)
+ {
+ User::Leave(KErrNotReady);
+ }
+ }
+
+/**
+Get reference to the parent CServer2 derived class.
+*/
+CCntServer& CCntMsgHandler::Server()
+ {
+ return iSession.Server();
+ }
+
+/**
+Read message.
+
+@leave KErrBadDescriptor Error occurred with aDes.
+*/
+void CCntMsgHandler::ReadL(const RMessage2& aMessage, TInt aParam, TDes& aDes)
+ {
+ const TInt ret = aMessage.Read(aParam, aDes);
+ if (ret != KErrNone)
+ {
+ User::Leave(KErrBadDescriptor);
+ }
+ }
+
+/**
+Read message.
+
+@leave KErrBadDescriptor Error occurred with aDes.
+*/
+void CCntMsgHandler::WriteL(const RMessage2& aMessage, TInt aParam, const TDesC& aDes, TInt aOffset)
+ {
+ const TInt ret = aMessage.Write(aParam, aDes, aOffset);
+ if (ret != KErrNone)
+ {
+ User::Leave(KErrBadDescriptor);
+ }
+ }
+
+/**
+Session is not going to be interested in database event notifications
+so un-register it.
+*/
+void CCntMsgHandler::UnRegisterDatabaseEventObserver()
+ {
+ iSession.UnRegisterDatabaseEventObserver();
+ }
+
+/**
+Get function pointer to message handling method.
+*/
+MsgHandlerFptr CCntMsgHandler::LookupHandlerMethodL(TInt aOpCode, const TInt* aOpCodes, const TInt aOpCodesLength)
+ {
+ for(TInt index = 0; index < aOpCodesLength; index++)
+ {
+ if(aOpCode == aOpCodes[index])
+ {
+ const RHashMap<TInt,MsgHandlerFptr>& msgLut = Server().MsgLut();
+ MsgHandlerFptr func_ptr = msgLut.FindL(aOpCode);
+ return func_ptr;
+ }
+ }
+
+ return NULL;
+ }