/*

* 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:  Declares UI class for application.

*

*/

#ifndef USSDAPPUI_H

#define USSDAPPUI_H

// INCLUDES

#include <aknappui.h>

#include <bldvariant.hrh> 

// FORWARD DECLARATIONS

class CUssdContainer;

class CUssdComms;

// CLASS DECLARATION

/**

*  Application UI class.

*  Provides support for the following features:

*  - EIKON control architecture

* 

*  @since 1.0

*/

class CUssdAppUi : public CAknAppUi

    {

    public: // Constructors and destructor

        /**

        * Symbian OS default constructor.

        */      

        void ConstructL();

        /**

        * Destructor.

        */      

        ~CUssdAppUi();

    public: // New functions

        /**

        * Set manu pane items.

        * To be used only if help is defined, otherwise does nothing.

        *

        * @param aResourceId The resource ID.

        * @param aMenuPane The menu pane.

        */

        void DynInitMenuPaneL( TInt aResourceId,CEikMenuPane* aMenuPane );

        /**

        * Set's left seftkey visible.

        * To be used only when help not defined. Otherwise does nothing.

        *

        * @param aVisible ETrue if set visible.

        */

        void SetSoftkeySendVisibleL( TBool aVisible = ETrue );

    public: // Functions from base classes

        /**

        * From CEikAppUi, takes care of command handling.

        * @param aCommand command to be handled

        */

        void HandleCommandL( TInt aCommand );

        /**

        * From CEikAppUi, handles resource changes.

        * @param aType type of event.

        */

        virtual void HandleResourceChangeL( TInt aType );

    private:

        // From CAknAppUi

        void HandleForegroundEventL(TBool aForeground);

    private: //Data

        // Object for sneding the string.

        CUssdComms* iComms;

        // Main "view".

        CUssdContainer* iAppContainer;

        // Current softkeys. Used only when help is not defined.

        TInt iCbaResource;

        // Is control added to stack.

        TBool iIsAddedToStack;

    };

#endif

// End of File