/*

* Copyright (c) 2004 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:   	LandmarksUi Content File

*				Application's (view-based) category selector impl class.

*

*/

#ifndef CLMKAPPCATEGORYSELECTORIMPL_H

#define CLMKAPPCATEGORYSELECTORIMPL_H

//  INCLUDES

#include "CLmkAppLmItemSelectorImpl.h"

#include <coecobs.h>

// FORWARD DECLARATIONS

class CLmkAppLmSelectorImpl;

class CAknSearchField;

// CLASS DECLARATION

/**

*  Application's (view-based) category selector impl class.

*

*/

class CLmkAppCategorySelectorImpl : public CLmkAppLmItemSelectorImpl

    {

    public:  // Constructors and destructor

        /**

        * Two-phased constructor.

        * @param aDb database reference

        * @param aSender landmark sender reference

        * @param aFindBox

        * @return newly instantiated object

        */

        IMPORT_C static CLmkAppCategorySelectorImpl* NewL(

                                    CPosLandmarkDatabase& aDb,

                                    CLmkSender& aSender,

                                    TBool aFindBox );

        /**

        * Destructor.

        */

        ~CLmkAppCategorySelectorImpl();

    public: // From CLmkSelectorImpl

        void SetupListProviderL();

        const CLmkListProviderBase& ListProvider() const;

        IMPORT_C TInt CurrentCategoryId();

    public: //from MLmkMapAndNavigationObserver

        void HandleLmCreated(TPosLmItemId aNewLmkItemId);

    protected: //from MLmkAOOperationObserver

        void HandleOperationL( TOperationTypes aType,

                              TReal32 aProgress,

                              TInt aStatus );

    protected: // from MCoeControlObserver

        void HandleControlEventL( CCoeControl* aControl,TCoeEvent aEventType );

    protected: // From MEikCommandObserver

        void ProcessCommandL( TInt aCommandId );

    protected: // From CLmkAppLmItemSelectorImpl

        void ChangeIconL( TPosLmItemId aId, TInt aIconIndex, TInt aMaskIndex);

        void ChangeIconsL( RArray<TPosLmItemId>& aIdArray, TInt aIconIndex, TInt aMaskIndex);

    protected: // Constructors and destructor

        /**

        * C++ default constructor.

        * @param aDb database reference

        * @param aSender landmark sender reference

        * @param aFindBox

        */

        CLmkAppCategorySelectorImpl( CPosLandmarkDatabase& aDb,

                                     CLmkSender& aSender,

                                     TBool aFindBox );

        /**

        * By default Symbian 2nd phase constructor is private.

        */

        void ConstructL();

    private:

    	CAknSearchField* iFindBox;

    };

#endif      // CLMKAPPCATEGORYSELECTORIMPL_H

// End of File