mmappcomponents/mmmtpdataprovider/mmmtpdpplugins/mediamtpdataprovider/src/mediamtpdataproviderprocessor.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 15 Jul 2010 19:11:42 +0300
branchRCL_3
changeset 52 b034b1c214c2
parent 9 bee149131e4b
permissions -rw-r--r--
Revision: 201024 Kit: 2010127

/*
* Copyright (c) 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:  media mtp data provider processor handle
*
*/


#include <mtp/tmtptyperequest.h>

#include "crequestunknown.h"
#include "mediamtpdataproviderprocessor.h"
#include "mmmtpdplogger.h"

//Include the required header for carrying out the specified request
#include "cgetobjectpropssupported.h"
#include "cgetobjectpropdesc.h"
#include "cgetinterdependentpropdesc.h"
#include "cgetobject.h"
#include "cgetobjectinfo.h"
#include "cmediamtpdataprovidergetobjectpropvalue.h"
#include "cmediamtpdataprovidergetobjectproplist.h"
#include "csendobject.h"
#include "cmediamtpdataprovidersetobjectpropvalue.h"
#include "csetobjectproplist.h"
#include "cgetobjectreferences.h"
#include "csetobjectreferences.h"
#include "cdeleteobject.h"
#include "cmediamtpdataprovidercopyobject.h"
#include "cmediamtpdataprovidermoveobject.h"
#include "cgetpartialobject.h"
#include "cgetformatcapabilities.h"

/** A mapping table from the operation code to the request processor factory method */
const TMediaMtpDataProviderRequestProcessorEntry KKMediaMtpDataProviderRequestProcessorTable[] =
    {
        { EMTPOpCodeGetObjectPropsSupported, CGetObjectPropsSupported::NewL }, //Get Supported Props
        { EMTPOpCodeGetObjectPropDesc, CGetObjectPropDesc::NewL }, //Get Props Description
        { EMTPOpCodeGetInterdependentPropDesc, CGetInterdependentPropDesc::NewL },//Get Interdependent PropDesc
        { EMTPOpCodeGetObjectInfo, CGetObjectInfo::NewL }, //GetObjectInfo
        { EMTPOpCodeGetObject, CGetObject::NewL }, //GetObject
        { EMTPOpCodeGetObjectPropValue, CMediaMtpDataProviderGetObjectPropValue::NewL }, //Get Props Value
        { EMTPOpCodeGetObjectPropList, CMediaMtpDataProviderGetObjectPropList::NewL }, //GetObjectPropList
        { EMTPOpCodeSendObjectInfo, CSendObject::NewL }, //SendObjectInfo (routed to SendObject)
        { EMTPOpCodeSendObject, CSendObject::NewL }, //SendObject
        { EMTPOpCodeSendObjectPropList, CSendObject::NewL }, // SendobjectPropList (routed to SendObject)
        { EMTPOpCodeSetObjectPropValue, CMediaMtpDataProviderSetObjectPropValue::NewL }, //Set Props Value
        { EMTPOpCodeSetObjectPropList, CSetObjectPropList::NewL }, //SetObjectPropList
        { EMTPOpCodeDeleteObject, CDeleteObject::NewL }, //DeleteObject
        { EMTPOpCodeCopyObject, CMediaMtpDataProviderCopyObject::NewL }, // Copy Object
        { EMTPOpCodeMoveObject, CMediaMtpDataProviderMoveObject::NewL }, // Move Object
        { EMTPOpCodeGetPartialObject, CGetPartialObject::NewL }, // GetPartialObject
        { EMTPOpCodeSetObjectReferences, CSetObjectReferences::NewL }, //Set Object References
        { EMTPOpCodeGetObjectReferences, CGetObjectReferences::NewL },  //Get Object References
        { EMTPOpCodeGetFormatCapabilities, CGetFormatCapabilities::NewL } // GetFormatCapabilities
    };

// -----------------------------------------------------------------------------
// MediaMtpDataProviderProcessor::CreateL
// Create a request processor that matches the request
// -----------------------------------------------------------------------------
//
MMmRequestProcessor* MediaMtpDataProviderProcessor::CreateL( MMTPDataProviderFramework& aFramework,
    const TMTPTypeRequest& aRequest,
    MMTPConnection& aConnection,
    MMmMtpDpConfig& aDpConfig )
    {
    TMediaMtpDataProviderRequestProcessorCreateFunc createFunc = NULL;
    TUint16 operationCode = aRequest.Uint16(
            TMTPTypeRequest::ERequestOperationCode );

    TInt count = sizeof ( KKMediaMtpDataProviderRequestProcessorTable )
        / sizeof( TMediaMtpDataProviderRequestProcessorEntry );

    for ( TInt i = 0; i < count; i++ )
        {
        if ( KKMediaMtpDataProviderRequestProcessorTable[i].iOperationCode
            == operationCode )
            {
            PRINT1( _L( "MM MTP <> MediaMtpDataProviderProcessor::CreateL, operation code = 0x%x" ),
                operationCode );
            createFunc = KKMediaMtpDataProviderRequestProcessorTable[i].iCreateFunc;
            break;
            }
        }

    if ( !createFunc )
        {
        PRINT( _L( "MM MTP <> MediaMtpDataProviderProcessor::CreateL, Can't find processor!!!" ) );
        return CRequestUnknown::NewL( aFramework, aConnection );
        }

    return ( *createFunc )( aFramework, aConnection, aDpConfig );
    }

// end of file