--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookengines/VirtualPhonebook/VPbkCntModel/src/TContactField.cpp	Wed Sep 01 12:29:52 2010 +0100
@@ -0,0 +1,285 @@
+/*
+* 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:  Maps a Contact Model field to a Virtual Phonebook field.
+*
+*/
+
+// INCLUDES
+#include "TContactField.h"
+
+// From VPbkCntModel
+#include "CContact.h"
+#include "CContactLink.h"
+#include "CFieldTypeMap.h"
+#include "CFieldFactory.h"
+#include "CContactStore.h"
+
+// From VPbkEng
+#include <MVPbkContactStoreProperties.h>
+#include <MVPbkFieldType.h>
+#include <CVPbkContactManager.h>
+#include <VPbkStoreUriLiterals.h>
+#include <TVPbkContactStoreUriPtr.h>
+
+// System includes
+#include <cntdef.h>
+#include <cntfield.h>
+#include <cntitem.h>
+#include <cntdb.h>
+
+
+namespace VPbkCntModel {
+
+const TInt KSpeedDialKey1 = 1;
+const TInt KSpeedDialKey2 = 2;
+const TInt KSpeedDialKey3 = 3;
+const TInt KSpeedDialKey4 = 4;
+const TInt KSpeedDialKey5 = 5;
+const TInt KSpeedDialKey6 = 6;
+const TInt KSpeedDialKey7 = 7;
+const TInt KSpeedDialKey8 = 8;
+const TInt KSpeedDialKey9 = 9;
+
+TContactField::TContactField(CContact& aParentContact) :
+    iParentContact(&aParentContact),
+    iCntModelField(NULL)
+    {
+    }
+
+TContactField::~TContactField()
+    {
+    }
+
+void TContactField::SetField
+        (CContactItemField& aCntModelField)
+    {
+    iCntModelField = &aCntModelField;
+    iFieldData.SetField(aCntModelField);
+    }
+
+void TContactField::SetParentContact(CContact& aParentContact)
+    {
+    iParentContact = &aParentContact;
+    iFieldData.ResetField();
+    }
+
+MVPbkBaseContact& TContactField::ParentContact() const
+    {
+    return *iParentContact;
+    }
+
+const MVPbkFieldType* TContactField::MatchFieldType(TInt aMatchPriority) const
+    {
+    const MVPbkFieldType* type =
+        iParentContact->FieldTypeMap().GenericFieldType(*iCntModelField,
+            aMatchPriority);
+
+    // Match to the type only if it's supported by the store
+    // (=system template).
+    // E.g 3rd party can add fields that are not in system template using
+    // the Contacts Model API.
+    if ( type &&
+         iParentContact->Store().FieldFactory().ContainsSame( *type ) )
+        {
+        return type;
+        }
+    return NULL;
+    }
+
+const MVPbkFieldType* TContactField::BestMatchingFieldType() const
+    {
+    const MVPbkFieldType* type = NULL;
+    TInt maxPriority = iParentContact->ContactStore().StoreProperties().
+        SupportedFields().MaxMatchPriority();
+    for (TInt i = 0; i <= maxPriority && !type; ++i)
+        {
+        type = MatchFieldType(i);
+        }
+    return type;
+    }
+
+TBool TContactField::SupportsLabel() const
+    {
+    return
+        iParentContact->ParentStore().StoreProperties().SupportsFieldLabels();
+    }
+
+TPtrC TContactField::FieldLabel() const
+    {
+    return iCntModelField->Label();
+    }
+
+void TContactField::SetFieldLabelL(const TDesC& aText)
+    {
+    iCntModelField->SetLabelL(aText);
+    }
+
+TInt TContactField::MaxLabelLength() const
+    {
+    return KVPbkUnlimitedLabelLength;
+    }
+
+const MVPbkContactFieldData& TContactField::FieldData() const
+    {
+    return iFieldData;
+    }
+
+MVPbkContactFieldData& TContactField::FieldData()
+    {
+    return iFieldData;
+    }
+
+TBool TContactField::IsSame(const MVPbkBaseContactField& aOther) const
+    {
+    if (&aOther.ParentContact() == iParentContact)
+        {
+        // Two fields have the same identity if they point to the same Contact
+        // Model field.
+        const TContactField& otherField = static_cast<const TContactField&>(aOther);
+        return (iCntModelField == otherField.iCntModelField);
+        }
+    return EFalse;
+    }
+
+MVPbkStoreContactField* TContactField::CloneLC() const
+    {
+    TContactField* clone =
+        new (ELeave) TContactField(*iParentContact);
+    clone->SetField(*this->NativeField());
+    CleanupDeletePushL(clone);
+    return clone;
+    }
+
+MVPbkContactLink* TContactField::CreateLinkLC() const
+    {
+    MVPbkContactLink* ret = NULL;
+    TContactItemId itemId( iParentContact->NativeContact()->Id() );
+    if ( itemId != KGoldenTemplateId &&
+         itemId != KNullContactId )
+        {
+        ret = CContactLink::NewLC(iParentContact->Store(),
+                               iParentContact->NativeContact()->Id(),
+                               iCntModelField->Id());
+        }
+    return ret;
+    }
+
+TAny* TContactField::StoreContactFieldExtension(TUid aExtensionUid)
+    {
+    if (aExtensionUid == KMVPbkStoreContactFieldExtension2Uid)
+        {
+        return static_cast<MVPbkStoreContactField2*>(this);
+        }
+    return NULL;
+    }
+
+CArrayFix<TInt>* TContactField::SpeedDialIndexesL()
+    {
+/* Should the store be checked here?
+    MVPbkContactStore* store = aContactManager.ContactStoresL().Find(
+        KVPbkDefaultCntDbURI());
+
+    if (store && &iParentContact->ContactStore() == store)
+        {
+*/
+        CArrayFix<TInt>* speedDialIndexArray = new(ELeave) CArrayFixFlat<TInt>(2);
+        CleanupStack::PushL(speedDialIndexArray);
+
+        const TInt fieldtypeCount = NativeField()->ContentType().FieldTypeCount();
+
+        for (TInt i = 0; i < fieldtypeCount; ++i)
+            {
+            TFieldType fieldType = NativeField()->ContentType().FieldType(i);
+            switch (fieldType.iUid)
+                {
+                case KUidSpeedDialOneValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey1);
+                    break;
+
+                case KUidSpeedDialTwoValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey2);
+                    break;
+
+                case KUidSpeedDialThreeValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey3);
+                    break;
+
+                case KUidSpeedDialFourValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey4);
+                    break;
+
+                case KUidSpeedDialFiveValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey5);
+                    break;
+
+                case KUidSpeedDialSixValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey6);
+                    break;
+
+                case KUidSpeedDialSevenValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey7);
+                    break;
+
+                case KUidSpeedDialEightValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey8);
+                    break;
+
+                case KUidSpeedDialNineValue:
+                    speedDialIndexArray->AppendL(KSpeedDialKey9);
+                    break;
+
+                    // NO DEFAULT CASE - search only for speed dial Uids, ignore others
+                }
+            }
+
+        if (speedDialIndexArray->Count() == 0)
+            {
+            CleanupStack::PopAndDestroy(speedDialIndexArray);
+            return NULL;
+            }
+        CleanupStack::Pop(); // speedDialIndexArray
+        return speedDialIndexArray;
+    }
+
+MVPbkObjectHierarchy& TContactField::ParentObject() const
+    {
+    return *iParentContact;
+    }
+
+void TContactField::ResetNativeField()
+    {
+    iCntModelField = NULL;
+    iFieldData.ResetField();
+    }
+
+TInt TContactField::NativeFieldIndex() const
+    {
+    TInt result = KErrNotFound;
+
+    CContactItemFieldSet& fields = iParentContact->NativeContact()->CardFields();
+    const TInt count = fields.Count();
+    for (TInt i = 0; i < count; ++i)
+        {
+        if (&fields[i] == NativeField())
+            {
+            result = i;
+            break;
+            }
+        }
+
+    return result;
+    }
+
+}  // namespace VPbkCntModel
+