diff -r 000000000000 -r 094583676ce7 wvuing/wvuieng/EngSrc/CCAContactListModel.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuieng/EngSrc/CCAContactListModel.h	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,216 @@
+/*
+* 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 CCACONTACTLISTMODEL_H
+#define CCACONTACTLISTMODEL_H
+
+//  INCLUDES
+#include "MCAContactListModel.h"
+#include "MCASettingsObserver.h"
+
+
+// FORWARD DECLARATIONS
+class MCAStoredContacts;
+class MCASettings;
+
+// 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 CCAContactListModel : public CBase,
+            public MCAContactListModel,
+            public MCASettingsObserver
+    {
+    public:  // Constructors and destructor
+
+        /**
+         * Two-phased constructor.
+         * @param aSettingsInterface Settings interface
+         */
+        static CCAContactListModel* NewL( MCASettings& aSettingsInterface );
+
+        /**
+         * Destructor.
+         */
+        virtual ~CCAContactListModel();
+
+
+    protected: // Functions from MCAContactListModel
+
+        /**
+         * @return Count of items
+         */
+        TInt Count() const;
+
+        /**
+         * Returns List item at given index.
+         * @param aIndex
+         * @return List item
+         */
+        SItem Item( TInt aIndex ) const;
+
+        /**
+         * Should the model show "All" item in beginning
+         * of each contact list.
+         * @param aShow If ETrue, first item in every contact list is "All"
+         */
+        void ShowAll( TBool aShow );
+
+        /**
+         * @see MCAContactListModel
+         */
+        TInt IndexOfContact( MCAStoredContact* aContact ) const;
+
+        /**
+         * @see MCAContactListModel
+         */
+        TInt IndexOfList( MCAContactList* aList,
+                          TBool aIgnoreOwnItem /*= EFalse*/,
+                          TBool aIgnoreEmptyLists /*= ETrue*/ ) const;
+
+        /**
+         * Set selection mode on/off
+         * @param aSelectionMode ETrue if on. EFalse if off. Default is off.
+         */
+        void SetSelectionMode( TBool aSelectionMode );
+
+        /**
+         * Set primary contact lists in use
+         */
+        void SetPrimaryContactLists( TBool aPrimaryInUse );
+
+        /**
+         * Resets default filter.
+         */
+        void ResetDefaultFilter();
+
+        /**
+         * Sets default filter.
+         * @param aFilter filter set to be default.
+         */
+        void SetDefaultFilter( TStorageManagerGlobals::TFilterType aFilter );
+
+        /**
+         * Sets filter.
+         * @param aFilter filter set.
+         */
+        void SetFilter( TStorageManagerGlobals::TFilterType aFilter );
+
+        /**
+         * @return Filter in use.
+         */
+        TStorageManagerGlobals::TFilterType Filter() const;
+
+        /**
+        * 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
+        */
+        void ForceExpanded( TBool aAllExpanded );
+
+        /**
+        * Return the state of forced expand.
+        * @return ETrue if force expand is active, EFalse othewise.
+        */
+        TBool IsForceExpanded() const;
+
+        /**
+         * @see MCAContactListModel
+         */
+        void MapContactListPositions( RArray<TInt>& aPositionArray );
+
+        /**
+         * Sets the correct sorting method to storage
+         * according to current setting value
+         */
+        void SetSort();
+
+    protected: // Functions from MCASettingsObserver
+
+        /**
+         * Handles setting changes.
+         * @param aChangedSettingEnum specifies the changed setting.
+         */
+        void HandleSettingsChangeL( TInt aChangedSettingEnum );
+
+    protected:  // Functions from MDesCArray
+
+        /**
+        * @see MDesCArray
+        */
+        TInt MdcaCount() const;
+
+        /**
+        * @see MDesCArray
+        */
+        TPtrC MdcaPoint( TInt aIndex ) const;
+
+
+    private: // new functions
+
+
+
+    private:
+
+        /**
+         * C++ default constructor.
+         * @param aSettingsInterface Settings interface
+         */
+        CCAContactListModel( MCASettings& aSettingsInterface );
+
+        /**
+         * By default Symbian 2nd phase constructor is private.
+         */
+        void ConstructL();
+
+    private:    // Data
+
+        // doesn't own, storage interface for contacts
+        MCAStoredContacts* iContacts;
+
+        // reference to settings interface
+        MCASettings& iSettings;
+
+        // is "all" item displayed in beginning of each list
+        TBool iShowAll;
+
+        /// selection-mode on/off
+        TBool iSelectionMode;
+
+        // type of filtering contacts
+        TStorageManagerGlobals::TFilterType iFilter;
+
+        // type of filtering contacts, can be restored
+        TStorageManagerGlobals::TFilterType iDefaultFilter;
+
+        // Are all the contact lists forced to expanded state.
+        // List's original states are preserved and they are only shown
+        // expanded
+        TBool iExpandAll;
+    };
+
+#endif      // CCAContactListModel_H
+
+// End of File