author | vnuitven <> |
Mon, 06 Sep 2010 18:50:40 +0530 | |
branch | rcs |
changeset 50 | 1d8943dd8be6 |
parent 49 | 64c62431ac08 |
permissions | -rw-r--r-- |
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/* |
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1d8943dd8be6
changed copy right year to 2010 for all newly added files
vnuitven <>
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changeset
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: Provides interface for UL/DL subthread clients |
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* |
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*/ |
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#ifndef CMSRPCALLBACKMGROBSERVER_H |
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#define CMSRPCALLBACKMGROBSERVER_H |
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#include "mccmsrpconnobserver.h" |
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#include "mccmsrpdataobserver.h" |
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#include "MMSRPSessionObserver.h" |
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//#include "mmfcontrollerframework.h" |
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#include <mmf/common/mmfcontrollerframework.h> |
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#include <mmccevents.h> |
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/** |
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* callback function for received msrp packets. |
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* |
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* @lib mccmsrpsourcesink.dll |
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*/ |
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class CMsrpCallbackMgrObserver : public CBase, public MMSRPSessionObserver |
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{ |
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public: |
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static CMsrpCallbackMgrObserver* NewL(MAsyncEventHandler& aEventHandler); |
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public: |
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/** |
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* A MSRP message has been received from the network. |
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* This function is called when the MSRP message was received from the network |
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* the ownership is transferred |
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* @param aMessage the received message |
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* @param aStatus, KErrNone with complete message, KErrCancel if terminated |
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*/ |
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virtual void IncomingMessage( HBufC8* aMessageContent, TInt aStatus ); |
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/** |
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* A MSRP REPORT message has been received from the network |
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* This function is called to indicate to the client that a recipient |
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* wishes to indicate a range of bytes as received. Alternative the |
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* recipient might use REPORT to indicate an error. In case of error the |
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* MSRP stops sending the message. However, it is client's responsibility |
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* how the handle the information |
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* @param aStatus status code from the REPORT message |
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* @param aRangeStart start of byte range received |
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* @param aRangeEnd end of byte range received |
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* @param aTotal Total number of bytes in the message |
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*/ |
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virtual void IncomingReport( TInt aStatus, TInt aRangeStart, |
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TInt aRangeEnd, TInt aTotal ); |
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/** |
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* The SendMessage status of the message sending |
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* The possible status code are defined by CMSRPConnection::TMSRPErrorCodes |
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* or system wide error codes |
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* @param aStatus status of the operation |
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* @param aMessageId message identifier of the sent message |
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*/ |
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virtual void SendResult( TInt aStatus, const TDesC8& aMessageid ); |
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/** |
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* If listen port request fails this is called |
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* @param aStatus error code of the operation |
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*/ |
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virtual void ListenPortFailure( TInt aStatus ); |
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/** |
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* When ConnectL function is used to establish a connection to remote |
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* user, this is used to return the connection status. After ConnectL |
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* the client must wait for this callback before sending or listening |
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* messages. This is called also if the SendMessageL method is called |
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* directly before establishing a connection |
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* @param aStatus system-wide error code |
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*/ |
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virtual void ConnectStatus( TInt aStatus ); |
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/* Notifies that the entire file has been sent successfully */ |
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void SendFileNotification(TBool aStatus) ; |
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/* Notifies that the entire file has been received successfully */ |
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void ReceiveFileNotification(TBool status) ; |
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/** |
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* File data transfer progress. returns the progress of data transfer |
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* @param aTransferred number of bytes transferred |
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* @param aTotal Total amount of bytes to be transferred |
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*/ |
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void FileSendProgress( TInt aTransferred, TInt aTotal ) ; |
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/** |
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* File receive progress, number of bytes received from incoming data |
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* @param aReceived number of bytes received |
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* @param aTotal Total amount of bytes to be received |
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*/ |
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void FileReceiveProgress( TInt aReceived, TInt aTotal ); |
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public: |
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MMsrpConnectionObserver *iConnObserver; |
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MMsrpDataObserver *iDataObserver; |
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void RegisterConnectionObserver (MMsrpConnectionObserver& aObserver); |
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void RegisterDataObserver (MMsrpDataObserver& aObserver); |
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void ConstructL(); |
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private: |
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CMsrpCallbackMgrObserver (MAsyncEventHandler& aEventHandler); |
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TMccEvent iMccEvent; |
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// Eventhandler for errors |
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MAsyncEventHandler& iEventHandler; |
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}; |
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#endif // End of MMSRPCALLBACKMGROBSERVER.H |