/*

* Copyright (c) 2008-2009 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:

*/

#ifndef CPBK2ICONCUSTOMAPITESTPLUGIN_H

#define CPBK2ICONCUSTOMAPITESTPLUGIN_H

// INCLUDES

#include <CContactCustomIconPluginBase.h>

// FORWARD DECLARATIONS

class CCustomIconDecisionData;

class CCustomIconIdMap;

class CPeriodic;

// CONSTANTS

// Implementation UID of this plug-in.

const TInt KCPbk2IconCustomApiTestPluginImplValue = 0x10208413;

const TUid KCPbk2IconCustomApiTestPluginImpl =

    { KCPbk2IconCustomApiTestPluginImplValue };

// CLASS DECLARATION

/**

*  This is example implementation of UI customization plugin.

*/

class CPbk2IconCustomApiTestPlugin :

    public CContactCustomIconPluginBase

    {

    public:

        /**

        * Two-phased constructor.

        */

        static CPbk2IconCustomApiTestPlugin* NewL();

        ~CPbk2IconCustomApiTestPlugin();

    public: // API implementation from base class

        void AddObserverL( MCustomIconChangeObserver* aObserver );

        void RemoveObserver( MCustomIconChangeObserver* aObserver );

        CCustomIconIdMap* IconsL( TUid aContext, TIconSizeHint aSizeHint );

        TBool IconChoiceL( const CCustomIconDecisionData& aHint,

            TCustomIconId& aIdResult );

        CGulIcon* IconL( const CCustomIconDecisionData& aHint,

            TIconSizeHint aSizeHint );

        CGulIcon* IconL( TCustomIconId aIconId, TIconSizeHint aSizeHint );

        CGulIcon* IconL( TUid aContext,

            TCustomIconId aIconId,

            TIconSizeHint aSizeHint );

    private: // Implementation

        static TInt Tick( TAny* aObject );

        void NotifyObserversL();

    private: // Construction and destruction

        /**

        * C++ default constructor.

        */

        CPbk2IconCustomApiTestPlugin();

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private: // data

        TInt64 iSeed;

        RArray<MCustomIconChangeObserver*> iObservers;

        CPeriodic* iTimer;

    };

#endif // CPBK2ICONCUSTOMAPITESTPLUGIN_H