/*

* Copyright (c) 2002 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 -    LMK application's filter container class.

*

*/

#ifndef CLMKLBWITHFILTERCONTAINER_H

#define CLMKLBWITHFILTERCONTAINER_H

// INCLUDES

#include "CLmkBaseContainer.h"

// FORWARD DECLARATIONS

class MAknsSkinInstance;

class CAknsBasicBackgroundControlContext;

class CEikTextListBox;

class CAknSearchField;

class CLmkAppSelectorImplBase;

class CAknFilteredTextListBoxModel;

class CPosLandmarkDatabase;

class CAknNavigationDecorator;

class CLmkSender;

// CLASS DECLARATION

/**

*  CLmkLbWithFilterContainer  container control class.

*

*/

class CLmkLbWithFilterContainer : public CLmkBaseContainer

    {

    public: // Constructors and destructor

        ~CLmkLbWithFilterContainer();

    public: // New functions

        /**

        * Return reference to listbox

        * @return CEikTextListBox reference

        */

        CEikTextListBox& ListBox();

    public: // From CCoeControl

        TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent,

                                     TEventCode aType );

    protected: // New functions

        /**

        * Setup title pane

        * Template method.

        */

        virtual void SetupTitlePaneL() = 0;

        /**

        * Setup selector and list

        * Template method.

        * @param aDb database reference

        * @param aSender used to send landmarks

        */

        virtual void SetupSelectorAndListL( CPosLandmarkDatabase& aDb,

                                            CLmkSender& aSender ) = 0;

        /**

        * Setup navi panel

        * Template method.

        */

        virtual void SetupNaviPaneL() = 0;

    protected: // Constructors and destructor

        /**

        * C++ default constructor.

        * @param aKeyProcessor

        * @param aHelpContext

        * @return newly instantiated object

        */

        CLmkLbWithFilterContainer( MLmkKeyProcessor& aKeyProcessor,

                                   const TDesC& aHelpContext );

        /**

        * Symbian 2nd phase constructor

        * @param aRect

        */

        void ConstructL( const TRect& aRect );

    private: // New functions

        /**

        * Internal helper method for setting up find box.

        */

        void SetupFindBoxL();

	private://from MLmkMskObserver

        void UpdateMskContainerForFilterL();

    private: // From CCoeControl

        void SizeChanged();

        TInt CountComponentControls() const;

        CCoeControl* ComponentControl(TInt aIndex) const;

        void Draw(const TRect& aRect) const;

    #ifdef RD_SCALABLE_UI_V2

    public://for touch support

    	void SetListBoxObserver( MEikListBoxObserver* aObserver );

    #endif//RD_SCALABLE_UI_V2

    protected: //data

        /// Ref.

        CEikTextListBox* iListBox;

        /// Own

        CAknSearchField* iFindBox;

        /// Own: Decorator class for navigation pane controls.

        CAknNavigationDecorator* iNaviDeco;

    private:

       /// Ref: A pointer MAknsSkinInstance

        MAknsSkinInstance* iSkinInstance;

        /// Own: A pointer CAknBasicBackgroundControlContext

		CAknsBasicBackgroundControlContext* iBackgroundSkinContext;

		mutable TBool iIsNeedToReDraw;

    };

#endif // CLMKLBWITHFILTERCONTAINER_H

// End of File