--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Msrp/MsrpClient/inc/MMSRPSessionObserver.h Sat Jun 12 14:30:11 2010 +0530
@@ -0,0 +1,105 @@
+/*
+* Copyright (c) 2009-2010 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:
+* MSRP Implementation
+*
+*/
+
+#ifndef MMSRPSESSIONOBSERVER_H_
+#define MMSRPSESSIONOBSERVER_H_
+
+// INCLUDES
+#include "MsrpCommon.h"
+
+// FORWARD DECLARATIONS
+class CMSRPMessage;
+
+
+class MMSRPSessionObserver
+ {
+ public:
+
+ /**
+ * An MSRP SEND request has been received from the network.
+ * The content of the request is given to the client, along with the
+ * status of receiving the request. Ownership of the content is transferred.
+ * @param aMessageContent the received message content
+ * @param aStatus KErrNone with complete message, KErrCancel if terminated
+ */
+ virtual void IncomingMessage( HBufC8* aMessageContent, TInt aStatus ) = 0;
+
+ /**
+ * An MSRP REPORT request has been received from the network.
+ * This function is called to notify the client that a recipient wishes
+ * to indicate a range of bytes as received, or to indicate an error.
+ * However, it is the client's responsibility to handle this information.
+ * @param aStatus status code from the REPORT request
+ * @param aRangeStart start of the byte range being reported
+ * @param aRangeEnd end of the byte range being reported
+ * @param aTotal total number of bytes in the message
+ * NOTE: This callback not issued currently, REPORTs support not present
+ */
+ virtual void IncomingReport( TInt aStatus, TInt aRangeStart,
+ TInt aRangeEnd, TInt aTotal ) = 0;
+
+ /**
+ * Result of the send operation initiated by the client
+ * @param aStatus error code as defined in MsrpCommon::TErrorCode
+ * @param aMessageId message identifier of the sent message that
+ * was returned by the SendBuffer call
+ */
+ virtual void SendResult( TInt aStatus, const TDesC8& aMessageid ) = 0;
+
+ /**
+ * Indicates a failure in connection establishment
+ * or in case of any error in an established connection
+ * @param aStatus a system wide error code
+ */
+ virtual void ListenPortFailure( TInt aStatus ) = 0;
+
+ /**
+ * Result of the connection attempt made by the client. This callback is
+ * issued, both while initiating a connection with ConnectL and while
+ * receiving a connection with ListenL, once the call completes.
+ * Client must wait for this callback before trying to send out any
+ * messages to the remote user.
+ * @param aStatus KErrNone or a system wide error code
+ */
+ virtual void ConnectStatus( TInt aStatus ) = 0;
+
+ /**
+ * Notifies that the entire file has been sent successfully
+ */
+ virtual void SendFileNotification(TBool aStatus) = 0;
+
+ /**
+ * Notifies that the entire file has been received successfully
+ */
+ virtual void ReceiveFileNotification(TBool status) = 0;
+
+ /**
+ * File data transfer progress. returns the progress of data transfer
+ * @param aTransferred number of bytes transferred
+ * @param aTotal Total amount of bytes to be transferred
+ */
+ virtual void FileSendProgress( TInt aTransferred, TInt aTotal ) = 0;
+
+ /**
+ * File receive progress, number of bytes received from incoming data
+ * @param aReceived number of bytes received
+ * @param aTotal Total amount of bytes to be received
+ */
+ virtual void FileReceiveProgress( TInt aReceived, TInt aTotal ) = 0;
+
+ };
+
+#endif /* MMSRPSESSIONOBSERVER_H_ */