--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkCntModel/src/CDefaultAttributeOperation.cpp	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,324 @@
+/*
+* Copyright (c) 2004-2007 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:  The virtual phonebook default attribute operation
+*
+*/
+
+
+#include "CDefaultAttributeOperation.h"
+#include "CContactStore.h"
+#include "TContactField.h"
+#include "CContact.h"
+#include "VPbkCntModelUid.h"
+#include "CContactFilter.h"
+
+#include <CVPbkDefaultAttribute.h>
+
+#include <MVPbkStoreContactField.h>
+#include <MVPbkContactAttributeManager.h>
+#include <MVPbkContactAttribute.h>
+#include <CVPbkAsyncOperation.h>
+#include <CVPbkAsyncCallback.h>
+#include <CVPbkContactManager.h>
+#include <MVPbkContactStoreList.h>
+#include <VPbkStoreUriLiterals.h>
+#include <TVPbkContactStoreUriPtr.h>
+#include <MVPbkContactFindObserver.h>
+
+// From Contacts Model
+#include <cntitem.h>
+
+
+namespace VPbkCntModel {
+
+namespace {
+
+	struct TFieldTypePair
+	    {
+	    TInt iProperty;
+	    TInt iUid;
+	    };
+
+	static const TFieldTypePair fieldTypeMap[] =
+	    {
+	    /// default phone number field type
+	    {EVPbkDefaultTypePhoneNumber, KIntVPbkDefaultFieldPref},
+	    /// default video number field type
+	    {EVPbkDefaultTypeVideoNumber, KIntVPbkDefaultFieldVideo},
+	    /// default sms field type
+	    {EVPbkDefaultTypeSms, KIntVPbkDefaultFieldSms},
+	    /// default mms field type
+	    {EVPbkDefaultTypeMms, KIntVPbkDefaultFieldMms},
+	    /// default email field type
+	    {EVPbkDefaultTypeEmail, KIntVPbkDefaultFieldPref},
+	    /// default email over sms field type
+	    {EVPbkDefaultTypeEmailOverSms, KIntVPbkDefaultFieldEmailOverSms},
+	    /// default poc field type
+	    {EVPbkDefaultTypePOC, KIntVPbkDefaultFieldPoc},
+	    /// default voip field type
+	    {EVPbkDefaultTypeVoIP, KIntVPbkDefaultFieldVoip},
+        /// default chat field type
+        {EVPbkDefaultTypeChat, KIntVPbkDefaultFieldChat},
+        /// default url field type
+        {EVPbkDefaultTypeOpenLink, KIntVPbkDefaultFieldOpenLink},
+	    
+	    // Always the last one
+	    {EVPbkLastDefaultType, 0}
+	    };
+
+	TFieldType FindFieldTypeForProperty(TVPbkDefaultType aProperty)
+	    {
+	    for (TInt i = 0; fieldTypeMap[i].iProperty != EVPbkLastDefaultType;
+	         ++i)
+	        {
+	        if (aProperty == fieldTypeMap[i].iProperty)
+	            {
+	            return TFieldType::Uid(fieldTypeMap[i].iUid);
+	            }
+
+	        }
+	    return KNullUid;
+	    }	    
+} // unnamed namespace
+
+CDefaultAttributeOperation::CDefaultAttributeOperation(
+        TOperationMode aOperationMode,
+        CContactStore& aContactStore,
+        MVPbkStoreContactField& aField,
+        MVPbkSetAttributeObserver& aObserver) :
+    iOperationMode(aOperationMode),
+    iContactStore(aContactStore),
+    iField(&aField),
+    iSetObserver(&aObserver)
+    {
+    }
+
+CDefaultAttributeOperation::CDefaultAttributeOperation(
+        TOperationMode aOperationMode,
+        CContactStore& aContactStore,
+        MVPbkContactFindObserver& aObserver) :
+    iOperationMode(aOperationMode),
+    iContactStore(aContactStore),
+    iFindObserver(&aObserver)
+    {
+    }
+
+void CDefaultAttributeOperation::ConstructL(
+        const CVPbkDefaultAttribute& aAttribute)
+    {
+    iAsyncOperation = new(ELeave) VPbkEngUtils::CVPbkAsyncOperation;
+    iAttribute = static_cast<CVPbkDefaultAttribute*>(aAttribute.CloneLC());
+    CleanupStack::Pop();
+    }
+
+CDefaultAttributeOperation* CDefaultAttributeOperation::NewSetLC(
+        CContactStore& aContactStore,
+        MVPbkStoreContactField& aField,
+        const CVPbkDefaultAttribute& aAttribute,
+        MVPbkSetAttributeObserver& aObserver)
+    {
+    CDefaultAttributeOperation* self = new(ELeave) CDefaultAttributeOperation(
+            ESet, aContactStore, aField, aObserver);
+    CleanupStack::PushL(self);
+    self->ConstructL(aAttribute);
+    return self;
+    }
+
+CDefaultAttributeOperation* CDefaultAttributeOperation::NewRemoveLC(
+        CContactStore& aContactStore,
+        MVPbkStoreContactField& aField,
+        const CVPbkDefaultAttribute& aAttribute,
+        MVPbkSetAttributeObserver& aObserver)
+    {
+    CDefaultAttributeOperation* self = new(ELeave) CDefaultAttributeOperation(
+            ERemove, aContactStore, aField, aObserver);
+    CleanupStack::PushL(self);
+    self->ConstructL(aAttribute);
+    return self;
+    }
+
+CDefaultAttributeOperation* CDefaultAttributeOperation::NewListLC(
+        CContactStore& aContactStore,
+        const CVPbkDefaultAttribute& aAttribute,
+        MVPbkContactFindObserver& aObserver)
+    {
+    CDefaultAttributeOperation* self = new(ELeave) CDefaultAttributeOperation(
+            EList, aContactStore, aObserver);
+    CleanupStack::PushL(self);
+    self->ConstructL(aAttribute);
+    return self;
+    }
+
+CDefaultAttributeOperation::~CDefaultAttributeOperation()
+    {
+    delete iContactFilter;
+    delete iAsyncOperation;
+    delete iAttribute;
+    }
+
+void CDefaultAttributeOperation::StartL()
+    {
+    if (iOperationMode == EList)
+        {
+        VPbkEngUtils::MAsyncCallback* callback =
+            VPbkEngUtils::CreateAsyncCallbackLC(
+                *this,
+                &CDefaultAttributeOperation::DoListOperationL,
+                &CDefaultAttributeOperation::ListOperationError,
+                *iFindObserver);
+        iAsyncOperation->CallbackL(callback);
+        CleanupStack::Pop(callback);
+        }
+    else
+        {
+        VPbkEngUtils::MAsyncCallback* callback =
+            VPbkEngUtils::CreateAsyncCallbackLC(
+                *this,
+                &CDefaultAttributeOperation::DoSetOperationL,
+                &CDefaultAttributeOperation::SetOperationError,
+                *iSetObserver);
+        iAsyncOperation->CallbackL(callback);
+        CleanupStack::Pop(callback);
+        }
+    }
+
+void CDefaultAttributeOperation::DoListOperationL(
+        MVPbkContactFindObserver& /*aObserver*/)
+    {
+    delete iContactFilter;
+    iContactFilter = NULL;
+    
+    iContactFilter = CContactFilter::NewL(*this, iContactStore);
+    iContactFilter->StartL();
+    }
+
+void CDefaultAttributeOperation::ListOperationError(
+        MVPbkContactFindObserver& aObserver,
+        TInt aError)
+    {
+    aObserver.FindFailed(aError);
+    }
+
+void CDefaultAttributeOperation::DoSetOperationL(
+        MVPbkSetAttributeObserver& aObserver)
+    {
+    if (&iField->ContactStore() == &iContactStore)
+        {
+        CContact& contact = static_cast<CContact&>(iField->ParentContact());
+        TContactField& field = static_cast<TContactField&>(*iField);
+
+        if (iOperationMode == ESet)
+            {
+	        TFieldType fieldType = FindFieldTypeForProperty(iAttribute->DefaultType());
+	        if (fieldType == KNullUid)
+		        {
+		        User::Leave(KErrNotSupported);
+		        }
+
+		    field.NativeField()->AddFieldTypeL(fieldType);
+            }
+        else if (iOperationMode == ERemove)
+            {
+            if (iAttribute->DefaultType() == CVPbkDefaultAttribute::KDefaultTypeNotDefined)
+                {
+                // If field contains any default type, remove it
+                for (TInt n = 0;
+                	fieldTypeMap[n].iProperty != EVPbkLastDefaultType;
+                	++n)
+                	{
+					TFieldType fieldType = TFieldType::Uid(fieldTypeMap[n].iUid);
+                    if (field.NativeField()->ContentType().ContainsFieldType(fieldType))
+                        {
+                        field.NativeField()->RemoveFieldType(fieldType);
+                        }
+                	}
+                }
+            else
+                {
+		        TFieldType fieldType = FindFieldTypeForProperty(iAttribute->DefaultType());
+		        if (fieldType == KNullUid)
+			        {
+			        User::Leave(KErrNotSupported);
+			        }
+
+                // Remove specified type from field
+                field.NativeField()->RemoveFieldType(fieldType);
+                }
+            }
+        }
+
+    aObserver.AttributeOperationComplete(*this);
+    }
+
+void CDefaultAttributeOperation::SetOperationError(
+        MVPbkSetAttributeObserver& aObserver,
+        TInt aError)
+    {
+    aObserver.AttributeOperationFailed(*this, aError);
+    }
+
+void CDefaultAttributeOperation::Cancel()
+    {
+    iAsyncOperation->Purge();
+    }
+
+TBool CDefaultAttributeOperation::IsIncluded(MVPbkStoreContact& aContact)
+	{
+	TBool result(EFalse);
+	CContact& contact = static_cast<CContact&>(aContact);
+	CContactItemFieldSet& fields = contact.NativeContact()->CardFields();
+    const TInt count = fields.Count();
+
+    for (TInt i = 0; i < count && !result; ++i)
+        {
+		if (iAttribute->DefaultType() == CVPbkDefaultAttribute::KDefaultTypeNotDefined)
+			{
+			for (TInt n = 0;
+            	fieldTypeMap[n].iProperty != EVPbkLastDefaultType;
+            	++n)
+            	{
+				TFieldType fieldType = TFieldType::Uid(fieldTypeMap[n].iUid);
+                if (fields[i].ContentType().ContainsFieldType(fieldType))
+                    {
+                    result = ETrue;
+                    break;
+                    }
+            	}
+			}
+		else
+			{
+			TFieldType fieldType = FindFieldTypeForProperty(iAttribute->DefaultType());
+	        if (fields[i].ContentType().ContainsFieldType(fieldType))
+	            {
+	            result = ETrue;
+	            break;
+	        	}
+			}
+        }
+    return result;
+	}
+
+void CDefaultAttributeOperation::FilteringDoneL(MVPbkContactLinkArray* aLinkArray)
+	{
+	iFindObserver->FindCompleteL(aLinkArray);
+	}
+
+void CDefaultAttributeOperation::FilteringError(TInt aError)
+	{
+	iFindObserver->FindFailed(aError);
+	}
+
+} // namespace VPbkCntModel
+
+// End of File