--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/Presentation/src/CPbk2PresentationContactField.cpp	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,420 @@
+/*
+* Copyright (c) 2002-2007 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:  A phonebook2 presentation level contact field
+*
+*/
+
+
+
+// INCLUDE FILES
+#include "CPbk2PresentationContactField.h"
+#include "CPbk2PresentationContactFieldTextData.h"
+
+
+#include <MVPbkContactStore.h>
+#include <MVPbkContactStoreProperties.h>
+#include <MVPbkContactFieldTextData.h>
+#include <MVPbkContactFieldBinaryData.h>
+#include <MPbk2FieldProperty.h>
+#include <TVPbkFieldVersitProperty.h>
+#include <MVPbkContactFieldUriData.h>
+#include <MVPbkFieldType.h>
+
+namespace{
+
+const TInt KStaticLength = 35;
+
+} // namespace
+
+// ============================ MEMBER FUNCTIONS ============================
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::CPbk2PresentationContactField
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// --------------------------------------------------------------------------
+//
+CPbk2PresentationContactField::CPbk2PresentationContactField(
+    const MPbk2FieldProperty& aFieldProperty,
+    MVPbkStoreContact& aParentContact)
+    :   iFieldProperty(aFieldProperty),
+        iParentContact(aParentContact),
+        iDynamicVisibility( ETrue )
+    {
+    }
+
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::~CPbk2PresentationContactField
+// --------------------------------------------------------------------------
+//
+CPbk2PresentationContactField::~CPbk2PresentationContactField()
+    {
+    delete iData;
+    delete iStoreField;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::NewL
+// Two-phased constructor.
+// --------------------------------------------------------------------------
+//
+EXPORT_C CPbk2PresentationContactField* CPbk2PresentationContactField::NewL
+        (const MPbk2FieldProperty& aFieldProperty,
+        const MVPbkStoreContactField& aStoreField,
+        MVPbkStoreContact& aParentContact)
+    {
+    CPbk2PresentationContactField* self = 
+        NewLC(aFieldProperty, aStoreField, aParentContact);
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::NewLC
+// Two-phased constructor.
+// --------------------------------------------------------------------------
+//
+EXPORT_C CPbk2PresentationContactField* CPbk2PresentationContactField::NewLC
+    (const MPbk2FieldProperty& aFieldProperty,
+    const MVPbkStoreContactField& aStoreField,
+    MVPbkStoreContact& aParentContact)
+    {
+    CPbk2PresentationContactField* self = 
+        new(ELeave) CPbk2PresentationContactField(aFieldProperty, 
+        aParentContact);
+    CleanupStack::PushL(self);
+    self->ConstructL(aStoreField);
+    return self;
+    }
+    
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::ConstructL
+// --------------------------------------------------------------------------
+//
+void CPbk2PresentationContactField::ConstructL
+        (const MVPbkStoreContactField& aStoreField)
+    {
+    // Make a permanent copy from the field reference
+    iStoreField = aStoreField.CloneLC();
+    CleanupStack::Pop(); // iStoreField
+
+    if ( FieldData().DataType() == EVPbkFieldStorageTypeText )
+        {        
+        MVPbkContactFieldTextData& textData = 
+            MVPbkContactFieldTextData::Cast( iStoreField->FieldData() );
+        iData = 
+            CPbk2PresentationContactFieldTextData::NewL( 
+                textData, iFieldProperty, MaxDataLength() );
+        }
+    }
+    
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::MaxDataLength
+// --------------------------------------------------------------------------
+//  
+EXPORT_C TInt CPbk2PresentationContactField::MaxDataLength() const
+    {
+    TInt maxLength = KVPbkUnlimitedFieldLength;
+    TVPbkFieldStorageType dataType = iStoreField->FieldData().DataType();
+    switch (dataType)
+        {
+        case EVPbkFieldStorageTypeText:
+            {
+            const MVPbkContactFieldTextData& textData = 
+                MVPbkContactFieldTextData::Cast(iStoreField->FieldData());
+            maxLength = textData.MaxLength();    
+            break;
+            }
+        case EVPbkFieldStorageTypeBinary:
+            {
+            const MVPbkContactFieldBinaryData& binaryData = 
+                MVPbkContactFieldBinaryData::Cast(iStoreField->FieldData());
+            maxLength = binaryData.MaxLength();
+            break;
+            }
+        case EVPbkFieldStorageTypeDateTime: // FALLTHROUGH
+        default:
+            {
+            // Do nothing
+            break;
+            }
+        }
+    
+    TInt staticMaxLength = iFieldProperty.MaxLength();
+    if (maxLength == KVPbkUnlimitedFieldLength)
+        {
+        maxLength = staticMaxLength;
+        }
+    else
+        {
+        maxLength = Min(staticMaxLength, maxLength);
+        }
+    return maxLength;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::IsEmpty
+// --------------------------------------------------------------------------
+//    
+EXPORT_C TBool CPbk2PresentationContactField::IsEmpty() const
+    {
+    return iStoreField->FieldData().IsEmpty();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::IsEditable
+// --------------------------------------------------------------------------
+//
+EXPORT_C TBool CPbk2PresentationContactField::IsEditable() const
+    {
+    return !(iFieldProperty.Flags() & KPbk2FieldFlagDisableEdit);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::IsRemovable
+// --------------------------------------------------------------------------
+//    
+EXPORT_C TBool CPbk2PresentationContactField::IsRemovable() const
+    {
+    return !(iFieldProperty.Flags() & KPbk2FieldFlagCanNotBeRemoved);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::IsVisibleInDetailsView
+// --------------------------------------------------------------------------
+//    
+EXPORT_C TBool CPbk2PresentationContactField::IsVisibleInDetailsView() const
+    {
+    return !(iFieldProperty.Flags() & KPbk2FieldFlagHideFromDetailsView);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::SetDynamicVisibility
+// --------------------------------------------------------------------------
+// 
+EXPORT_C void CPbk2PresentationContactField::SetDynamicVisibility(
+    TBool aVisibility )
+    {
+    iDynamicVisibility = aVisibility;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::SetDynamicVisibility
+// --------------------------------------------------------------------------
+// 
+EXPORT_C TBool CPbk2PresentationContactField::DynamicVisibility()
+    {
+    return iDynamicVisibility;
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::ParentObject
+// --------------------------------------------------------------------------
+//
+MVPbkObjectHierarchy& CPbk2PresentationContactField::ParentObject() const
+    {
+    return iStoreField->ParentObject();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::ParentContact
+// --------------------------------------------------------------------------
+//
+MVPbkBaseContact& CPbk2PresentationContactField::ParentContact() const
+    {
+    return iStoreField->ParentContact();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::ParentContact
+// --------------------------------------------------------------------------
+//
+const MVPbkFieldType* CPbk2PresentationContactField::MatchFieldType(
+    TInt aMatchPriority) const
+    {
+    return iStoreField->MatchFieldType(aMatchPriority);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::BestMatchingFieldType
+// --------------------------------------------------------------------------
+//
+const MVPbkFieldType* 
+        CPbk2PresentationContactField::BestMatchingFieldType() const
+    {
+    return iStoreField->BestMatchingFieldType();
+    }
+    
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::FieldData
+// --------------------------------------------------------------------------
+//
+const MVPbkContactFieldData& CPbk2PresentationContactField::FieldData() const
+    {
+    
+    TVPbkFieldStorageType dataType = iStoreField->FieldData().DataType();
+    switch (dataType)
+        {
+        case EVPbkFieldStorageTypeText:
+            {
+            if ( iData )
+                {
+                return *iData;
+                }            
+            else
+                {
+                return iStoreField->FieldData();
+                }
+            }
+        case EVPbkFieldStorageTypeBinary: // FALLTHROUGH
+        case EVPbkFieldStorageTypeDateTime: // FALLTHROUGH
+        default:
+            {
+            return iStoreField->FieldData();
+            }
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::IsSame
+// --------------------------------------------------------------------------
+//
+TBool CPbk2PresentationContactField::IsSame(
+    const MVPbkBaseContactField& aOther) const
+    {
+    const CPbk2PresentationContactField* field = 
+        dynamic_cast<const CPbk2PresentationContactField*>(&aOther);
+    if (field)
+        {
+        return iStoreField->IsSame(*field->iStoreField);
+        }
+    return iStoreField->IsSame(aOther);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::SupportsLabel
+// --------------------------------------------------------------------------
+//
+TBool CPbk2PresentationContactField::SupportsLabel() const
+    {
+    TVPbkFieldVersitProperty prop;
+    prop.SetName(EVPbkVersitNameIMPP);
+    if (iStoreField->BestMatchingFieldType()->Matches(prop, 0))
+        {
+        return EFalse;
+        }
+    return iStoreField->SupportsLabel();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::FieldLabel
+// --------------------------------------------------------------------------
+//
+TPtrC CPbk2PresentationContactField::FieldLabel() const
+    {
+    if (iStoreField->ContactStore().StoreProperties().SupportsFieldLabels()
+            && iStoreField->FieldLabel() != KNullDesC)
+        {
+        return iStoreField->FieldLabel();
+        }
+    else if (iFieldProperty.DefaultLabel() == KNullDesC)
+        {
+        TVPbkFieldVersitProperty prop;
+        prop.SetName(EVPbkVersitNameIMPP);
+        if (iStoreField->BestMatchingFieldType()->Matches(prop, 0))
+            {
+            return (MVPbkContactFieldUriData::Cast(iStoreField->FieldData())).
+                    Scheme();
+            }
+        }
+    return iFieldProperty.DefaultLabel();
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::SetFieldLabelL
+// --------------------------------------------------------------------------
+//
+void CPbk2PresentationContactField::SetFieldLabelL(const TDesC& aText)
+    {
+    iStoreField->SetFieldLabelL(aText);
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::MaxLabelLength
+// --------------------------------------------------------------------------
+//
+TInt CPbk2PresentationContactField::MaxLabelLength() const
+    {
+    TInt storeLength = iStoreField->MaxLabelLength();
+    if (storeLength == KVPbkUnlimitedLabelLength)
+        {
+        return KStaticLength;
+        }
+    else
+        {
+        return Min(KStaticLength, storeLength);
+        }
+    }
+    
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::FieldData
+// --------------------------------------------------------------------------
+//
+MVPbkContactFieldData& CPbk2PresentationContactField::FieldData()
+    {
+    TVPbkFieldStorageType dataType = iStoreField->FieldData().DataType();
+    switch (dataType)
+        {
+        case EVPbkFieldStorageTypeText:
+            {
+            if ( iData )
+                {
+                return *iData;
+                }            
+            else
+                {
+                return iStoreField->FieldData();
+                }
+            }
+        case EVPbkFieldStorageTypeBinary: // FALLTHROUGH
+        case EVPbkFieldStorageTypeDateTime: // FALLTHROUGH
+        default:
+            {
+            return iStoreField->FieldData();
+            }
+        }
+    }
+
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::CloneLC
+// --------------------------------------------------------------------------
+//
+MVPbkStoreContactField* CPbk2PresentationContactField::CloneLC() const
+    {
+    CPbk2PresentationContactField* copy = CPbk2PresentationContactField::NewLC
+        (iFieldProperty, *iStoreField,iParentContact);
+    return copy;
+    }    
+  
+// --------------------------------------------------------------------------
+// CPbk2PresentationContactField::CreateLinkLC
+// --------------------------------------------------------------------------
+//  
+MVPbkContactLink* CPbk2PresentationContactField::CreateLinkLC() const
+    {
+    return iStoreField->CreateLinkLC();
+    }
+  
+//  End of File