/*

* Copyright (c) 2008 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:  Declaration of CGSAccBaseContainer class

*

*/

#ifndef GSACCBASECONTAINER_H

#define GSACCBASECONTAINER_H

#include <gsbasecontainer.h>

class CGSAccessoryPluginModel;

class CGSListBoxItemTextArray;

/**

*  CGSAccBaseContainer container class.

*  Base class for different containers in GSAccessoryPlugin.

*/

class CGSAccBaseContainer : public CGSBaseContainer

    {

public:

    /**

    * Destructor.

    */

    virtual ~CGSAccBaseContainer();

public:

    /**

    * Retrieves the currently selected listbox feature id.

    *

    * @return feature id.

    */

    TInt CurrentFeatureId() const;

    /**

    * Updates the listbox item identified by the parameter.

    *

    * @param aFeatureId Selected listbox item id.

    */

    virtual void UpdateListBoxL( TInt aFeatureId ) = 0;

protected: // from CGSBaseContainer

    /**

    * @see class CGSBaseContainer.

    */

    void ConstructListBoxL( TInt aResLbxId );

protected:

    /**

    * First phase constructor.

    *

    * @param aModel Data model for reading and writing settings.

    */

    CGSAccBaseContainer( CGSAccessoryPluginModel& aModel );

    /**

    * Constructs listbox object.

    */

    void CreateListBoxL();

    /**

    * Sets listbox item text.

    *

    * @param aItemId Identifies the item.

    * @param aText Text to set to the item.

    */

    void SetItemTextL( TInt aItemId, const TDesC& aText );

    /**

    * Makes a listbox item visible.

    *

    * @param aItemId Identifies the item to make visible.

    */

    void MakeItemVisibleL( TInt aItemId );

protected: // data

    /** Data model. */

    CGSAccessoryPluginModel& iModel;

    /** GS listbox model. Own. */

    CGSListBoxItemTextArray* iListboxItemArray;

    };

#endif // GSACCBASECONTAINER_H