MSRP Chat and File Sharing FrameWork - Initial Contribution from Nokia.
MSRP Implementation as per RFC 4975 and RCS specifications that supports
1. Multiple one to one chat data sessions as per RCS/RFC 4975 specifications.
2. Multiple file Sharing sessions as per RCS.
3. Data Chunking requirements as per 4975.
3. MSRP Connection sharing requirements as per RFC 4975
/*
* 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 CMSRPMESSAGE_H
#define CMSRPMESSAGE_H
// INCLUDES
#include <e32base.h>
#include <s32strm.h>
#include <f32file.h>
#include "CMSRPMessageBase.h"
/**
* @publishedAll
*
* Class provides functions for creation and manipulation of MSRP headers
*/
class CMSRPMessage : public CMSRPMessageBase
{
public: // Constructors and destructor
/**
* Constructor.
*/
IMPORT_C CMSRPMessage();
/**
* Destructor.
*/
IMPORT_C ~CMSRPMessage();
public: // New functions
/**
* Sets the content of the message to be sent
* Message maximum length is 2048 bytes, longer message will
* have to be sent in chunks by the client
* @param aContent message to be sent
*/
IMPORT_C void SetContent( HBufC8* aContent );
/**
* Gets the content buffer, if set
* @return pointer to content buffer, ownership is not transferred
*/
IMPORT_C const TDesC8& Content( );
/**
* Check if the contents of the message have been set
* @return true if set
*/
IMPORT_C TBool IsContent( ) const;
/**
* Check if the given externalised buffer contains MSRP Message
* @param aBuffer a Buffer containing the value of the
* externalized object
* @return true if Buffer contains MSRP message
*/
IMPORT_C static TBool IsMessage( const TDesC8& aBuffer );
/**
* Checks if File
*/
IMPORT_C TBool IsFile( );
/**
* Sets the FileName for a FileSession
*/
IMPORT_C void SetFileName( const TFileName& aFileName );
/**
* Gets the FileName for a FileSession
*/
IMPORT_C TFileName& GetFileName( );
/* Set File Size */
IMPORT_C void SetFileSize( const TInt aFileSize );
/* Get File Size */
IMPORT_C TInt GetFileSize();
/* Set Granularity for file transfer */
IMPORT_C void SetNotifyProgress(TBool aNotify);
/* Get Granularity for file transfer */
IMPORT_C TBool GetNotifyProgress();
/**
* Internalizes the class from given stream
* @param aReadStream a stream containing the value of the
* externalized object
* @return Internalized CMSRPMessage object, ownership is transferred
*/
IMPORT_C static CMSRPMessage* InternalizeL( RReadStream& aReadStream );
public: // from base classes
// from CMSRPMessageBase
IMPORT_C void ExternalizeL( RWriteStream& aWriteStream );
private:
/**
* Internalizes this message
* @param aReadStream a stream containing the value of the
* externalized object (header name not included).
*/
void DoInternalizeL( RReadStream& aReadStream );
private: // Data
// content buffer
HBufC8* iContentBuffer;
// filename
TFileName iFileName;
//filesize
TInt iFileSize;
//Granularity of the file
TBool iNotifyProgress;
};
#endif // CMSRPMESSAGE_H
// End of File