diff -r 000000000000 -r e686773b3f54 phonebookui/Phonebook2/CommonUI/inc/CPbk2ContactNavigation.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/CommonUI/inc/CPbk2ContactNavigation.h	Tue Feb 02 10:12:17 2010 +0200
@@ -0,0 +1,118 @@
+/*
+* Copyright (c) 2005-2007 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:  Phonebook 2 contact navigator.
+*
+*/
+
+
+#ifndef CPBK2CONTACTNAVIGATION_H
+#define CPBK2CONTACTNAVIGATION_H
+
+//  INCLUDES
+#include <e32base.h>
+#include "CPbk2NavigationBase.h"
+#include <MPbk2ContactNavigationLoader.h>
+#include <AknNaviDecoratorObserver.h>
+
+//  FORWARD DECLARATIONS
+class MVPbkContactLink;
+class MVPbkContactViewBase;
+class MPbk2NavigationObserver;
+
+//  CLASS DECLARATION
+
+/**
+ * Phonebook 2 contact navigator.
+ * Responsible for implementing 'sideways navigation' navigation strategy.
+ * Listens to users navigation events, which are then processed by it.
+ * The next action is determined by the set scroll view. A navigation
+ * event initates the loading of the next viewed contact.
+ */
+class CPbk2ContactNavigation : public CPbk2NavigationBase,
+                               private MAknNaviDecoratorObserver
+    {
+    public:  // Constructors and destructor
+
+        /**
+         * Creates a new instance of this class.
+         *
+         * @param aViewId                       View id.
+         * @param aObserver                     Navigation observer.
+         * @param aNavigationLoader             Navigation interface for
+         *                                      loading contacts.
+         * @param aStoreList                    List of stores this
+         *                                      navigator observes.
+         * @param aNavigatorFormatResourceId    Id of the textual format
+         *                                      resource string used in
+         *                                      the indicator.
+         * @return  A new instance of this class.
+         */
+        static CPbk2ContactNavigation* NewL(
+                TUid aViewId,
+                MPbk2NavigationObserver& aObserver,
+                MPbk2ContactNavigationLoader& aNavigationLoader,
+                TArray<MVPbkContactStore*> aStoreList,
+                const TInt aNavigatorFormatResourceId );
+
+        /**
+         * Destructor.
+         */
+        ~CPbk2ContactNavigation();
+
+    public: // From MPbk2ContactNavigation
+        void UpdateNaviIndicatorsL(
+                const MVPbkContactLink& aContactLink ) const;
+        TBool HandleCommandKeyL(
+                const TKeyEvent& aKeyEvent,
+                TEventCode aType );
+
+    private: // From MVPbkContactViewObserver
+        void ContactAddedToView(
+                MVPbkContactViewBase& aView,
+                TInt aIndex,
+                const MVPbkContactLink& aContactLink );
+        void ContactRemovedFromView(
+                MVPbkContactViewBase& aView,
+                TInt aIndex,
+                const MVPbkContactLink& aContactLink );
+        
+    private: // From MAknNaviDecoratorObserver
+        void HandleNaviDecoratorEventL(
+                TInt aEventID );
+
+    private: // Implementation
+        CPbk2ContactNavigation(
+                TUid aViewId,
+                MPbk2NavigationObserver& aObserver,
+                MPbk2ContactNavigationLoader& aNavigationLoader,
+                TArray<MVPbkContactStore*> aStoreList,
+                const TInt aNavigatorFormatResourceId );
+        void ConstructL();
+        void NavigateContactL(
+                TInt aDirection );
+        void UpdateAfterViewEventL() const;
+        void SetTabTextL(
+                const TUid aViewId,
+                const TDesC& aText ) const;
+
+    private: // Data
+        /// Own: View id
+        TUid iViewId;
+        /// Own: Format for the navigation text
+        const TInt iNavigatorFormatResourceId;
+    };
+
+#endif // CPBK2CONTACTNAVIGATION_H
+
+// End of File