mtpfws/mtpfw/dataproviders/proxydp/inc/cmtpgetformatcapabilities.h
changeset 0 d0791faffa3f
child 47 63cf70d3ecd8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/dataproviders/proxydp/inc/cmtpgetformatcapabilities.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,93 @@
+// Copyright (c) 2006-2009 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:
+//
+
+#ifndef CMTPGETFORMATCAPABILITIES_H_
+#define CMTPGETFORMATCAPABILITIES_H_
+
+#include <mtp/cmtptypeformatcapabilitylist.h>
+
+#include "cmtprequestprocessor.h"
+#include "mmtptransactionproxy.h"
+#include "rmtpframework.h"
+
+
+class MMTPRequestProcessor;
+
+
+
+/** 
+Implements the proxy data provider's GetFormatCapabilities request processor.
+@internalComponent
+  
+*/
+class CMTPGetFormatCapabilities : public CMTPRequestProcessor, public MMTPTransactionProxy
+    {
+public:
+
+    static MMTPRequestProcessor* NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);    
+    ~CMTPGetFormatCapabilities();    
+
+private: // From CMTPRequestProcessor
+
+    void ServiceL();
+
+private: // From MMTPTransactionProxy
+
+    void ProxyReceiveDataL(MMTPType& aData, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);
+    void ProxySendDataL(const MMTPType& aData, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);
+    void ProxySendResponseL(const TMTPTypeResponse& aResponse, const TMTPTypeRequest& aRequest, MMTPConnection& aConnection, TRequestStatus& aStatus);
+    void ProxyTransactionCompleteL(const TMTPTypeRequest& aRequest, MMTPConnection& aConnection);
+    
+private:    
+    CMTPGetFormatCapabilities(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);
+    void ConstructL();
+    void SendResponseL(TUint16 aCode);
+    void Schedule(TInt aError);
+
+private: // From CActive
+    void RunL();
+    TInt RunError(TInt aError);
+    
+private: // Owned
+
+    /*
+     *FLOGGER debug trace member variable.
+     */
+    __FLOG_DECLARATION_MEMBER_MUTABLE;  
+
+    
+    /* 
+     * CMTPTypeCapabilityList dataset.
+     */
+    CMTPTypeFormatCapabilityList*                iCapabilityList;
+    
+    
+    /*
+     * The current data provider
+     */
+    TInt                                        iCurrentTarget;
+        
+
+    RArray<TUint>                               iTargetDps;
+    
+    /*
+     * mtp framework interface. 
+     */
+    RMTPFramework                               iSingletons;
+    
+    };
+
+
+#endif /*CMTPGETFORMATCAPABILITIES_H_*/