diff -r 000000000000 -r 094583676ce7 wvuing/wvuieng/EngInc/MCAContactListModel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuieng/EngInc/MCAContactListModel.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,190 @@
+/*
+* Copyright (c) 2002-2005 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:  Contact list model for UI
+*
+*/
+
+
+
+#ifndef MCACONTACTLISTMODEL_H
+#define MCACONTACTLISTMODEL_H
+
+//  INCLUDES
+#include "TStorageManagerGlobals.h"
+
+#include <e32base.h>
+#include <bamdesca.h>
+
+// FORWARD DECLARATIONS
+class MCAContactList;
+class MCAStoredContact;
+
+// CLASS DECLARATION
+
+/**
+ *  Contact list model for UI.
+ *  Wrapper between UI and storage, hides multiple contact list handling logic.
+ *
+ *  @lib CAEngine.lib
+ *  @since Series 60 3.0
+ */
+class MCAContactListModel : public MDesCArray
+    {
+
+    public:	// Enumerations and typedefs
+
+        enum TItemType
+            {
+            EInvalid,
+            EOwnStatus,
+            EContactList,
+            EContactItem,
+            EAll
+            };
+
+        struct SItem
+            {
+            TItemType iType;
+            MCAContactList* iContactList;
+            MCAStoredContact* iContact;
+            };
+
+    public: // New functions
+
+        /**
+         * @return Count of items
+         */
+        virtual TInt Count() const = 0;
+
+        /**
+         * Returns List item at given index.
+         * @param aIndex
+         * @return List item
+         */
+        virtual SItem Item( TInt aIndex ) const = 0;
+
+        /**
+         * Should the model show "All" item in beginning
+         * of each contact list.
+         * @param aShow If ETrue, first item in every contact list is "All"
+         */
+        virtual void ShowAll( TBool aShow ) = 0;
+
+        /**
+         * Get index for contact.
+         * @param aContact. Contact item to be found.
+         * @return Index of contact. If contact not found returns KErrNotFound
+         */
+        virtual TInt IndexOfContact( MCAStoredContact* aContact ) const = 0;
+
+        /**
+         * Get index for list
+         * @param aList. Contact item to be found.
+         * @param aIgnoreOwnItem. If ETrue own item is not taken into account
+         *                        when resolving index.
+         * @param aIgnoreEmptyLists If ETrue, empty lists are ignored.
+         * @return Index of list. If list not found returns KErrNotFound
+         */
+        virtual TInt IndexOfList( MCAContactList* aList,
+                                  TBool aIgnoreOwnItem = EFalse,
+                                  TBool aIgnoreEmptyLists = ETrue ) const = 0;
+
+        /**
+         * Set selection mode of contact list model.
+         * @param aSelectionMode. ETrue selection mode on. EFalse -> off.
+         */
+        virtual void SetSelectionMode( TBool aSelectionMode ) = 0;
+
+        /**
+         * Set primary contact list properties in use. Secondary is used
+         * for example with selection mode.
+         * @param aPrimaryInUse. ETrue primary. EFalse secondary.
+         */
+        virtual void SetPrimaryContactLists( TBool aPrimaryInUse ) = 0;
+
+        /**
+         * Resets default filter.
+         */
+        virtual void ResetDefaultFilter() = 0;
+
+        /**
+         * Sets default filter.
+         * @param aFilter filter set to be default.
+         */
+        virtual void SetDefaultFilter( TStorageManagerGlobals::TFilterType aFilter ) = 0;
+
+        /**
+         * Sets filter.
+         * @param aFilter filter set.
+         */
+        virtual void SetFilter( TStorageManagerGlobals::TFilterType aFilter ) = 0;
+
+        /**
+         * @return Filter in use.
+         */
+        virtual TStorageManagerGlobals::TFilterType Filter() const = 0;
+
+        /**
+        * Force the model in a state where every list is virtually
+        * expanded. List's real expand/collapse state is kept intact.
+        * @param aAllExpanded   ETrue: All list's are expanded
+        *                       EFalse: Default behaviour
+        */
+        virtual void ForceExpanded( TBool aAllExpanded ) = 0;
+
+        /**
+        * Return the state of forced expand.
+        * @return ETrue if force expand is active, EFalse othewise.
+        */
+        virtual TBool IsForceExpanded() const = 0;
+
+        /**
+         * Construct an array of contact list positions in model.
+         * aPositionArray is cleared before appending positions!
+         * @param aPositionArray array in which to store positions
+         * @return none
+         */
+        virtual void MapContactListPositions( RArray<TInt>& aPositionArray ) = 0;
+
+        /**
+         * Sets the correct sorting method to storage
+         * according to current setting value
+         */
+        virtual void SetSort() = 0;
+
+    public:  // From MDesCArray
+
+        /**
+        * @see MDesCArray
+        */
+        TPtrC MdcaPoint( TInt aIndex ) const = 0;
+
+        /**
+        * @see MDesCArray
+        */
+        TInt MdcaCount() const = 0;
+
+
+    protected:	// prevent deletion through this interface
+
+        /**
+         * Destructor.
+         */
+        virtual ~MCAContactListModel() {};
+
+    };
+
+#endif      // MCAContactListModel_H
+
+// End of File