--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/serviceproviders/sapi_messaging/messagingservice/inc/messagingservice.h	Fri Jul 03 15:51:24 2009 +0100
@@ -0,0 +1,189 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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 __MESSAGINGSERVICE_H
+#define __MESSAGINGSERVICE_H
+
+#include "messageheader.h"
+
+class CMessageObserver;
+
+
+/**
+ * Messaging Service class 
+*/
+class CMessagingService : public CBase, public MAsyncRequestObserver
+	{
+	public:
+
+		/**
+		 * Two Phase Constructor
+		*/ 
+		IMPORT_C static CMessagingService* NewL();
+
+		/**
+		 * Destructor
+		*/ 
+		virtual ~CMessagingService();
+
+	private:
+
+		/**
+		 * Constructor
+		*/ 
+		CMessagingService();
+
+		/**
+		 * Constructor
+		*/ 
+		void ConstructL();
+		
+		/**
+		 * Adds asynchronous request object
+		 * @param aTransactionId Transcation Id os Async object
+		 * @param aAsyncObj  Async object
+		*/ 
+		void AddAsyncObjL( const TInt32 aTransactionId, CActive* aAsyncObj );
+
+		/**
+		 * Deletes all the Asynchronous request objects
+		*/
+		void DeleteAsyncObjects();
+		
+	public:
+
+		/**
+		 * Sends Message
+		 * @param aMessageParam Structure containing details about the message
+		 *         							which is being send
+		 * @param aCallback     CallBack object for asynchronous operation
+		*/ 
+		IMPORT_C void SendMessageL( CSendMessageParams* aMessageParam, 
+											CMsgCallbackBase* aCallback = NULL );
+
+		/**
+		 * Deletes Message
+		 * @param aMessageId  Message Id of message which is to be deleted
+		 * @param aCallback   CallBack object for asynchronous operation
+		*/ 
+		IMPORT_C void DeleteMessageL( const TMsvId aMessageId,
+											CMsgCallbackBase* aCallback = NULL );
+
+		/**
+		 * Changes Status
+		 * @param aMessageId  Message Id of message which is to be deleted
+		 * @param aStatusFlag Status flag
+		 * @param aFlagValue  Flag value
+		 * @param aCallback   CallBack object for asynchronous operation
+		*/ 
+		IMPORT_C void ChangeStatusL( const TMsvId aMessageId,
+											const TMessageStatusFlag aStatusFlag,
+											const TBool  aFlagValue,
+											CMsgCallbackBase* aCallback = NULL );
+
+		/**
+		 * Gives notification 
+		 * @param aNotification  Notification type
+		 * @param aCallback   CallBack object for asynchronous operation
+		*/ 		
+		IMPORT_C TInt RequestNotification( const TNotificationType aNotification, 
+											CMsgCallbackBase* aCallback );
+
+		/**
+		 * Cancels notification 
+		 * @param aNotification  Notification type
+		 * @param aCallback      CallBack object for asynchronous operation
+		*/ 				
+		IMPORT_C TInt CancelNotification( const TNotificationType aNotification, 
+											CMsgCallbackBase* aCallback = NULL );
+
+		
+		/**
+		 * Gives list of message ids
+		 * @param aFilterParams  Filter parameters
+		 * @param aFolderId  	 Folder to be used (Inbox/outbox/send/...)
+		 * @param aCallback      CallBack object for asynchronous operation
+		 * @param aEntrySelection   output pararmeter for the result id array
+		*/ 				
+		IMPORT_C void GetIdListL( CFilterParamInfo* aFilterParams,
+											TMsvId aFolderId,
+									        CMsgCallbackBase* 	/*aCallback*/,
+									        CMsvEntrySelection*& aEntrySelection );
+											        
+		/**
+		 * Gives next header based on inputs 
+		 * @param aFilterParams  Filter parameters
+		 * @param aEntrySelection array of message ids on which filteration to be done
+		 * @param aIndex      starting position on aEntrySelection to be start search
+		 * @param aCallback   CallBack object for asynchronous operation
+		 * @param aHeader   output pararmeter for the result header
+		*/ 				
+		IMPORT_C void GetNextHeaderL( CFilterParamInfo* aFilterParams,
+											CMsvEntrySelection* aEntrySelection,
+											TInt& aIndex, 
+							        		CMsgCallbackBase* 	/*aCallback*/,
+							        		CMessageHeader*& aHeader );
+		/**
+		 * Gives message details 
+		 * @param aMessageId     Message id 
+		 * @param aCallback      CallBack object for asynchronous operation
+		 * @param aResult        Output parameter containing requested message details
+		*/ 				
+		IMPORT_C void GetMessageDetailL( const TMsvId aMessageId, 
+											CMsgCallbackBase* aCallback, 
+											CMessageDetailInfo*& aResult );
+
+		/**
+		 * Cancels asynchronous request
+		 * @param aTransactionId     asynchronous transaction id
+		 * @param aResult        error code
+		*/ 				
+		IMPORT_C TInt Cancel( const TInt32 aTransactionId );
+
+
+	//MAsyncRequestObserver	drived
+	public:
+
+		/**
+		   * Notifies Messaging service about the completeion of the request
+		   * @param aTransactionId TransactionId of Asynchronous request object
+		   * @return void
+	  	*/
+		void RequestComplete( const TInt32 aTransactionId );
+
+	private:
+		
+		/**
+		 * Represents a channel of communication between a client thread 
+		 * and the Message Server thread.
+	  	*/ 
+		CMsvSession* iMsgServerSession;
+		
+		/**
+		 * Provides the interface for notification of events from a Message Server session.
+	  	*/ 
+		CMessageObserver* iSessionObserver;
+		
+		/**
+		 * Contains handles of all asynchronous requests
+	  	*/ 
+		RArray<TAsyncRequestInfo> iAsyncObjArray;
+	};
+
+
+#endif __MESSAGINGSERVICE_H
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