--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mtpdataproviders/mtpimagedp/src/cmtpimagedpgetobjectpropvalue.cpp	Tue Feb 02 01:11:40 2010 +0200
@@ -0,0 +1,342 @@
+// 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 <mtp/tmtptyperequest.h>
+#include <mtp/tmtptypeuint8.h>
+#include <mtp/tmtptypeuint32.h>
+#include <mtp/tmtptypeuint64.h>
+#include <mtp/tmtptypeuint128.h>
+#include <mtp/cmtptypestring.h>
+#include <mtp/mmtpdataproviderframework.h>
+#include <mtp/mtpprotocolconstants.h>
+#include <mtp/mmtpobjectmgr.h>
+#include <mtp/cmtpobjectmetadata.h>
+
+#include "cmtpimagedpgetobjectpropvalue.h"
+#include "mtpimagedpconst.h"
+#include "cmtpimagedpobjectpropertymgr.h"
+#include "mtpimagedppanic.h"
+#include "cmtpimagedp.h"
+#include "mtpimagedputilits.h"
+
+
+__FLOG_STMT(_LIT8(KComponent,"GetObjectPropValue");)
+
+/**
+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* CMTPImageDpGetObjectPropValue::NewL(
+                                            MMTPDataProviderFramework& aFramework,
+                                            MMTPConnection& aConnection,CMTPImageDataProvider& aDataProvider)
+    {
+    CMTPImageDpGetObjectPropValue* self = new (ELeave) CMTPImageDpGetObjectPropValue(aFramework, aConnection,aDataProvider);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+/**
+Destructor
+*/		
+CMTPImageDpGetObjectPropValue::~CMTPImageDpGetObjectPropValue()
+    {
+    delete iMTPTypeString;	
+    delete iObjectMeta;
+    __FLOG_CLOSE;
+    }
+
+/**
+Standard c++ constructor
+*/		
+CMTPImageDpGetObjectPropValue::CMTPImageDpGetObjectPropValue(
+                                    MMTPDataProviderFramework& aFramework,
+                                    MMTPConnection& aConnection,CMTPImageDataProvider& aDataProvider)
+    :CMTPRequestProcessor(aFramework, aConnection,0, NULL),
+    iObjectPropertyMgr(aDataProvider.PropertyMgr())
+    {
+    __FLOG_OPEN(KMTPSubsystem, KComponent);	
+    }
+
+/**
+Second-phase construction
+*/                  
+void CMTPImageDpGetObjectPropValue::ConstructL()
+    {
+    iMTPTypeString = CMTPTypeString::NewL();
+    iObjectMeta = CMTPObjectMetaData::NewL();
+    }
+
+/**
+* Check format code, prop code and objectg Handle
+*/
+TMTPResponseCode CMTPImageDpGetObjectPropValue::CheckRequestL()
+    {
+    TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL();
+    TUint32 propCode = Request().Uint32(TMTPTypeRequest::ERequestParameter2);	
+
+    if(responseCode == EMTPRespCodeOK)
+        {
+        const TInt count = sizeof(KMTPImageDpSupportedProperties) / sizeof(TUint16);
+        TInt i = 0;
+        for(i = 0; i < count; i++)
+        
+            if(KMTPImageDpSupportedProperties[i] == propCode)
+                {
+                break;
+                }
+            if(i == count)
+                {
+                responseCode = EMTPRespCodeInvalidObjectPropCode;
+                }		
+        }
+    
+    if(responseCode == EMTPRespCodeOK)
+        {
+        responseCode = MTPImageDpUtilits::VerifyObjectHandleL(iFramework, Request().Uint32(TMTPTypeRequest::ERequestParameter1), *iObjectMeta);
+        iObjectPropertyMgr.SetCurrentObjectL(*iObjectMeta, EFalse);
+        }	
+    
+    return responseCode;	
+    }
+    
+/**
+GetObjectPropValue request handler
+*/		
+void CMTPImageDpGetObjectPropValue::ServiceL()
+    {
+    TUint32 propCode = Request().Uint32(TMTPTypeRequest::ERequestParameter2);
+    switch(propCode)
+        {
+        case EMTPObjectPropCodeStorageID:
+            ServiceStorageIdL();
+            break;
+        case EMTPObjectPropCodeObjectFormat:
+            ServiceObjectFormatL();
+            break;
+        case EMTPObjectPropCodeProtectionStatus:
+            ServiceProtectionStatusL();
+            break;
+        case EMTPObjectPropCodeObjectSize:
+            ServiceObjectSizeL();
+            break;
+        case EMTPObjectPropCodeObjectFileName:
+            ServiceFileNameL();
+            break;
+        case EMTPObjectPropCodeDateCreated:
+            ServiceDateCreatedL();
+            break;
+        case EMTPObjectPropCodeDateModified:
+            ServiceDateModifiedL();
+            break;
+        case EMTPObjectPropCodeParentObject:
+            ServiceParentObjectL();
+            break;
+        case EMTPObjectPropCodePersistentUniqueObjectIdentifier:
+            ServicePuidL();
+            break;
+        case EMTPObjectPropCodeName:
+            ServiceNameL();
+            break;
+        case EMTPObjectPropCodeWidth:
+            ServiceWidthL();
+            break;
+        case EMTPObjectPropCodeHeight:
+            ServiceHeightL();
+            break;
+        case EMTPObjectPropCodeImageBitDepth:
+            ServiceImageBitDepthL();
+            break;
+        case EMTPObjectPropCodeRepresentativeSampleFormat:
+            ServiceRepresentativeSampleFormatL();
+            break;
+        case EMTPObjectPropCodeRepresentativeSampleSize:
+            ServiceRepresentativeSampleSizeL();
+            break;
+        case EMTPObjectPropCodeRepresentativeSampleHeight:
+            ServiceRepresentativeSampleHeightL();
+            break;
+        case EMTPObjectPropCodeRepresentativeSampleWidth:
+            ServiceRepresentativeSampleWidthL();
+            break; 
+        case EMTPObjectPropCodeNonConsumable:
+            ServiceNonConsumableL();
+            break;            
+        default:
+            User::Leave(KErrGeneral);
+        }	
+    }	
+
+void CMTPImageDpGetObjectPropValue::ServiceStorageIdL()
+    {
+    TUint32 storageId;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeStorageID, storageId);
+    iMTPTypeUint32.Set(storageId);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceObjectFormatL()
+    {
+    TUint16 format(EMTPFormatCodeUndefined);
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeObjectFormat, format);
+    iMTPTypeUint16.Set(format);
+    
+    SendDataL(iMTPTypeUint16);	
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceProtectionStatusL()
+    {
+    TUint16 protection;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeProtectionStatus, protection);
+    iMTPTypeUint16.Set(protection);
+
+    SendDataL(iMTPTypeUint16);	
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceObjectSizeL()
+    {
+    TUint64 size;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeObjectSize, size);
+    iMTPTypeUint64.Set(size);
+
+    SendDataL(iMTPTypeUint64);
+    }
+    
+    
+void CMTPImageDpGetObjectPropValue::ServiceFileNameL()
+    {
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeObjectFileName, *iMTPTypeString);
+    SendDataL(*iMTPTypeString);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceDateCreatedL()
+    {
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeDateCreated, *iMTPTypeString);
+    SendDataL(*iMTPTypeString);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceDateModifiedL()
+    {
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeDateModified, *iMTPTypeString);
+    SendDataL(*iMTPTypeString);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceParentObjectL()
+    {
+    TUint32 parent;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeParentObject, parent);
+    if (parent == KMTPHandleNoParent)
+        {
+        parent = 0;
+        }
+    iMTPTypeUint32.Set(parent);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServicePuidL()
+    {
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodePersistentUniqueObjectIdentifier, iMTPTypeUint128);
+    SendDataL(iMTPTypeUint128);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceNameL()
+    {
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeName, *iMTPTypeString);
+    SendDataL(*iMTPTypeString);
+    }
+    
+void CMTPImageDpGetObjectPropValue::ServiceWidthL()
+    {
+    TUint32 width;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeWidth, width);
+    iMTPTypeUint32.Set(width);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceHeightL()
+    {
+    TUint32 height;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeHeight, height);
+    iMTPTypeUint32.Set(height);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceImageBitDepthL()
+    {
+    TUint32 imageBitDepth;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeImageBitDepth, imageBitDepth);
+    iMTPTypeUint32.Set(imageBitDepth);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+
+void CMTPImageDpGetObjectPropValue::ServiceRepresentativeSampleFormatL()
+    {
+    TUint16 representativeSampleFormat;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeRepresentativeSampleFormat, representativeSampleFormat);
+    iMTPTypeUint16.Set(representativeSampleFormat);
+    
+    SendDataL(iMTPTypeUint16);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceRepresentativeSampleSizeL()
+    {
+    TUint32 representativeSampleSize;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeRepresentativeSampleSize, representativeSampleSize);
+    iMTPTypeUint32.Set(representativeSampleSize);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceRepresentativeSampleHeightL()
+    {
+    TUint32 representativeSampleHeight;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeRepresentativeSampleHeight, representativeSampleHeight);
+    iMTPTypeUint32.Set(representativeSampleHeight);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceRepresentativeSampleWidthL()
+    {
+    TUint32 representativeSampleWidth;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeRepresentativeSampleWidth, representativeSampleWidth);
+    iMTPTypeUint32.Set(representativeSampleWidth);
+    
+    SendDataL(iMTPTypeUint32);
+    }
+
+void CMTPImageDpGetObjectPropValue::ServiceNonConsumableL()
+    {
+    TUint8 nonConsumable;
+    iObjectPropertyMgr.GetPropertyL(EMTPObjectPropCodeNonConsumable, nonConsumable);
+    iMTPTypeUint8.Set(nonConsumable);
+    SendDataL(iMTPTypeUint8);
+    }