mtpfws/mtpfw/dataproviders/dputility/inc/cmtpsendobjectinfo.h
changeset 0 d0791faffa3f
child 4 60a94a45d437
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpfws/mtpfw/dataproviders/dputility/inc/cmtpsendobjectinfo.h	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,135 @@
+// 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef CMTPSENDOBJECTINFO_H
+#define CMTPSENDOBJECTINFO_H
+
+#include <mtp/cmtpobjectmetadata.h>
+#include <mtp/tmtptypenull.h>
+
+#include "cmtprequestprocessor.h"
+#include "rmtpdpsingletons.h"
+#include "rmtpframework.h"
+#include "mtpdebug.h"
+
+class CMTPTypeFile;
+class CMTPTypeObjectInfo;
+class CMTPTypeObjectPropList;
+class CMTPTypeObjectPropListElement;
+
+/** 
+Implements the file data provider's SendObjectInfo request processor.
+@internalComponent
+*/
+class CMTPSendObjectInfo : public CMTPRequestProcessor
+    {
+public:
+
+    IMPORT_C static MMTPRequestProcessor* NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);    
+    IMPORT_C ~CMTPSendObjectInfo();    
+    
+private:
+
+    CMTPSendObjectInfo(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection);
+    void ConstructL();
+
+private: // From CMTPRequestProcessor
+
+    TBool Match(const TMTPTypeRequest& aRequest, MMTPConnection& aConnection) const;
+    TMTPResponseCode CheckRequestL();
+    void ServiceL();
+    TBool DoHandleCompletingPhaseL();
+    TBool DoHandleResponsePhaseL();
+    TBool HasDataphase() const;
+
+private:
+    TMTPResponseCode CheckSendingStateL();
+    void GetDefaultParentObjectL();
+    TMTPResponseCode GetParentObjectAndStorageIdL();
+    
+    void ServiceSendObjectInfoL();
+    void ServiceSendObjectPropListL();
+    void ServiceSendObjectL();
+    
+    TBool DoHandleSendObjectInfoCompleteL();
+    TBool DoHandleSendObjectPropListCompleteL();
+    TBool DoHandleSendObjectCompleteL();
+        
+    TBool GetFullPathNameL(const TDesC& aFileName);
+    
+    TBool CanStoreFileL(TUint32 aStorageId, TInt64 aObjectSize) const;
+    TBool IsTooLarge(TUint64 aObjectSize) const;
+    TBool Exists(const TDesC& aName) const;
+    TMTPResponseCode ExtractPropertyL(const CMTPTypeObjectPropListElement& aElement);
+    void ReserveObjectL();
+    void CreateFsObjectL();
+    void Rollback();
+    TMTPResponseCode ErrorToMTPError(TInt aError) const;
+    
+    TMTPResponseCode VerifyObjectPropListL(TInt& aInvalidParameterIndex);
+    TMTPResponseCode CheckPropCodeL(const CMTPTypeObjectPropListElement& aElement) const; 
+    TMTPResponseCode MatchStoreAndParentL() const;
+
+    void SetPropertiesL();
+    
+private:
+    enum TMTPSendingObjectState
+        {
+        EObjectNone,
+        EObjectInfoInProgress,
+        EObjectInfoSucceed,
+        EObjectInfoFail,
+        ESendObjectInProgress,
+        ESendObjectSucceed,
+        ESendObjectFail
+        };
+        
+private: // Owned
+
+    /**
+    FLOGGER debug trace member variable.
+    */
+    __FLOG_DECLARATION_MEMBER_MUTABLE;
+
+    CMTPTypeFile*           iFileReceived;
+    CMTPTypeObjectInfo*     iObjectInfo;
+    CMTPTypeObjectPropList* iObjectPropList;
+    TMTPSendingObjectState  iProgress;
+    TUint16                 iOperationCode;
+    TUint32                 iStorageId;
+    TUint32                 iParentHandle;
+    TUint64                 iObjectSize;
+    HBufC*                  iParentSuid;
+    TFileName               iFullPath;
+    HBufC*				    iDateMod;// To carry modified date extracted from PropertyList
+    CMTPObjectMetaData*     iReceivedObject;
+    TMTPTypeRequest         iExpectedSendObjectRequest;
+    TBool                   iIsFolder;
+    TMTPTypeNull            iNullObject;
+    TUint16                 iProtectionStatus;
+    TUint32                 iPreviousTransactionID;
+    RMTPDpSingletons		iDpSingletons;
+    TFileName				iName;
+    TBool					iNoRollback;
+    RMTPFramework           iSingletons;
+    };
+    
+#endif //CMTPSENDOBJECTINFO_H
+