--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpdataproviders/mtpimagedp/src/cmtpimagedpgetobject.cpp	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,148 @@
+// 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 <f32file.h>
+#include <centralrepository.h>
+
+#include <mtp/cmtptypefile.h>
+#include <mtp/cmtpobjectmetadata.h>
+#include <mtp/mmtpdataproviderframework.h>
+#include <mtp/mmtpobjectmgr.h>
+#include <mtp/mmtpstoragemgr.h>
+#include <mtp/mtpprotocolconstants.h>
+#include <mtp/tmtptyperequest.h>
+
+#include "cmtpimagedpgetobject.h"
+#include "mtpimagedppanic.h"
+#include "cmtpimagedp.h"
+#include "mtpimagedpconst.h"
+#include "mtpimagedputilits.h"
+
+// Class constants.
+__FLOG_STMT(_LIT8(KComponent,"ImageDpGetObject");)
+
+/**
+Verification data for the GetNumObjects request
+*/
+const TMTPRequestElementInfo KMTPGetObjectPolicy[] = 
+    {
+        {TMTPTypeRequest::ERequestParameter1, EMTPElementTypeObjectHandle, EMTPElementAttrFile, 0, 0, 0}
+    };
+
+/**
+Two-phase construction method
+@param aPlugin	The data provider plugin
+@param aFramework	The data provider framework
+@param aConnection	The connection from which the request comes
+@return a pointer to the created request processor object
+*/     
+MMTPRequestProcessor* CMTPImageDpGetObject::NewL(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPImageDataProvider& aDataProvider)
+    {
+    CMTPImageDpGetObject* self = new (ELeave) CMTPImageDpGetObject(aFramework, aConnection, aDataProvider);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+/**
+Destructor
+*/	
+CMTPImageDpGetObject::~CMTPImageDpGetObject()
+    {
+    __FLOG(_L8(">> ~CMTPImageDpGetObject"));
+    delete iFileObject;
+    __FLOG(_L8("<< ~CMTPImageDpGetObject"));
+    __FLOG_CLOSE;
+    }
+	
+/**
+Standard c++ constructor
+*/	
+CMTPImageDpGetObject::CMTPImageDpGetObject(MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPImageDataProvider& aDataProvider) : 
+    CMTPRequestProcessor(aFramework, aConnection, sizeof(KMTPGetObjectPolicy)/sizeof(TMTPRequestElementInfo), KMTPGetObjectPolicy), 
+    iDataProvider(aDataProvider)
+    {
+    
+    }
+
+/**
+Second-phase constructor.
+*/        
+void CMTPImageDpGetObject::ConstructL()
+    {
+    __FLOG_OPEN(KMTPSubsystem, KComponent);
+    __FLOG(_L8(">> CMTPImageDpGetObject::ConstructL"));   
+    __FLOG(_L8("<< CMTPImageDpGetObject::ConstructL"));
+    }
+
+/**
+GetObject request handler
+*/		
+void CMTPImageDpGetObject::ServiceL()
+    {
+    __FLOG(_L8(">> CMTPImageDpGetObject::ServiceL"));
+    
+    TUint32 objectHandle = Request().Uint32(TMTPTypeRequest::ERequestParameter1);
+    //does not take ownership    
+    CMTPObjectMetaData* objectInfo = iRequestChecker->GetObjectInfo(objectHandle);
+    __ASSERT_DEBUG(objectInfo, Panic(EMTPImageDpObjectNull));
+    
+    BuildFileObjectL(objectInfo->DesC(CMTPObjectMetaData::ESuid));
+    SendDataL(*iFileObject);
+    __FLOG(_L8("<< CMTPImageDpGetObject::ServiceL"));
+    }
+		
+
+/**
+Build the file object data set for the file requested
+@param aFileName	The file name of the requested object
+*/
+void CMTPImageDpGetObject::BuildFileObjectL(const TDesC& aFileName)
+    {
+    __FLOG(_L8(">> CMTPImageDpGetObject::BuildFileObjectL"));
+    delete iFileObject;
+    iFileObject = NULL;
+    iFileObject = CMTPTypeFile::NewL(iFramework.Fs(), aFileName, EFileShareReadersOnly);
+    __FLOG(_L8("<< CMTPImageDpGetObject::BuildFileObjectL"));
+    }
+
+TBool CMTPImageDpGetObject::DoHandleCompletingPhaseL()
+    {
+    __FLOG(_L8(" CMTPImageDpGetObject::DoHandleResponsePhaseL - Entry"));        
+    TInt currentNewPics = 0;
+    iDataProvider.Repository().Get(ENewImagesCount, currentNewPics);
+    if (currentNewPics != 0)
+        {
+        /**
+		Zero the new pictures of RProperty.
+		Because we think the end-use has import all pictures as long as MTP receive one getobject operation
+
+        There are two different phases to collect new pictures:
+		1. In enumeration phase, calculate new pictures value from MSS in one go.
+		2. After enumeration phase, dynamically calculate new pictures value from MdS by Notifications
+		*/
+        iDataProvider.Repository().Set(ENewImagesCount, 0);
+        RProperty::Set(TUid::Uid(KMTPServerUID), KMTPNewPicKey, 0);        
+        }    
+    
+    __FLOG(_L8("CMTPImageDpGetObject::DoHandleResponsePhaseL - Exit"));
+    return CMTPRequestProcessor::DoHandleCompletingPhaseL();
+    }