--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpdataproviders/mtppictbridgedp/src/mtppictbridgerequestprocessor.cpp Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,110 @@
+// 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:
+//
+
+/**
+ @file
+ @internalTechnology
+ */
+
+#include <mtp/tmtptyperequest.h>
+#include "mtppictbridgedpconst.h"
+#include "mtppictbridgedpprocessor.h"
+#include "cmtppictbridgedpgetobject.h"
+#include "cmtppictbridgedpgetobjectinfo.h"
+#include "cmtppictbridgedpsendobjectinfo.h"
+#include "cmtprequestunknown.h"
+#include "cmtpcommonrequestprocessor.h"
+
+/**
+Defines a processor factory function pointer
+
+@internalTechnology
+*/
+typedef MMTPRequestProcessor* (*TMTPPictBridgeRequestProcessorCreateFunc)(
+ MMTPDataProviderFramework& aFramework,
+ MMTPConnection& aConnection,
+ CMTPPictBridgeDataProvider& aDataProvider);
+
+
+/**
+Defines an entry which maps from operation code to the request processor
+
+@internalTechnology
+*/
+typedef struct
+ {
+ TUint16 iOperationCode;
+ TMTPPictBridgeRequestProcessorCreateFunc iCreateFunc;
+ }TMTPPictBridgeRequestProcessorEntry;
+
+template<TMTPResponseCode RESPCODE, TBool HASITORDATA>
+static MMTPRequestProcessor* CommonProcessorCreator(MMTPDataProviderFramework& aFramework,
+ MMTPConnection& aConnection,
+ CMTPPictBridgeDataProvider& )
+ {
+ return CMTPCommonRequestProcessor::NewL<RESPCODE, HASITORDATA>(aFramework, aConnection);
+ }
+
+
+// --------------------------------------------------------------------------
+// A mapping table from the operation code to the request processor factory method
+// --------------------------------------------------------------------------
+//
+static const TMTPPictBridgeRequestProcessorEntry KMTPPictBridgeDpRequestProcessorTable[]=
+ {
+ {EMTPOpCodeGetObjectInfo, CMTPPictBridgeDpGetObjectInfo::NewL},
+ {EMTPOpCodeGetObject, CMTPPictBridgeDpGetObject::NewL},
+ {EMTPOpCodeSendObjectInfo, CMTPPictBridgeDpSendObjectInfo::NewL},
+ {EMTPOpCodeSendObject, CMTPPictBridgeDpSendObjectInfo::NewL}
+ };
+
+// --------------------------------------------------------------------------
+// Create a request processor that matches the request
+// @param aPlugin The reference to the data provider plugin
+// @param aFramework The reference to the data provider framework
+// @param aRequest The request to be processed
+// @param aConnection The connection from which the request comes from
+// @return a pointer to the request processor
+// --------------------------------------------------------------------------
+//
+MMTPRequestProcessor* MTPPictBridgeDpProcessor::CreateL(
+ MMTPDataProviderFramework& aFramework,
+ const TMTPTypeRequest& aRequest,
+ MMTPConnection& aConnection,
+ CMTPPictBridgeDataProvider& aDataProvider)
+ {
+
+
+ TMTPPictBridgeRequestProcessorCreateFunc createFunc = NULL;
+ TUint16 operationCode = aRequest.Uint16(TMTPTypeRequest::ERequestOperationCode);
+ TInt count = sizeof(KMTPPictBridgeDpRequestProcessorTable) / sizeof(TMTPRequestProcessorEntry);
+
+ for(TInt i = 0; i < count; i++)
+ {
+ if(KMTPPictBridgeDpRequestProcessorTable[i].iOperationCode == operationCode)
+ {
+ createFunc = KMTPPictBridgeDpRequestProcessorTable[i].iCreateFunc;
+ break;
+ }
+ }
+
+ if(!createFunc)
+ {
+ return CMTPRequestUnknown::NewL(aFramework, aConnection);
+ }
+
+ return (*createFunc)(aFramework, aConnection, aDataProvider);
+ }
+