/*

 * Copyright (c) 2007-2008 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:  Implementation of CWsfLaunchAiHelperActiveWrapper.

 *

 */

#ifndef CWSFLAUNCHAIHELPERACTIVEWRAPPER_H

#define CWSFLAUNCHAIHELPERACTIVEWRAPPER_H

//  EXTERNAL INCLUDES

#include <e32base.h>

//  INTERNAL INCLUDES

#include "wsfaicontroller.h"

//  FORWARD DECLARATIONS

class CWsfModel;

/**

 *  Active object launches ai helper

 *

 *  @lib wsfaiplugin.lib

 *  @since S60 v5.2

 */

class CWsfLaunchAiHelperActiveWrapper : public CActive

    {

public: // Constructors and destructor

    /**

     * Destructor

     * @since S60 5.2     

     */

    ~CWsfLaunchAiHelperActiveWrapper();

    /**

     * Two-phased constructor.

     * @since S60 5.2     

     */

    static CWsfLaunchAiHelperActiveWrapper* NewL( CWsfModel* aModel,

                                            TWsfAiController &aController );

    /**

     * Two-phased constructor.

     * @since S60 5.2     

     */

    static CWsfLaunchAiHelperActiveWrapper* NewLC( CWsfModel* aModel, 

                                             TWsfAiController &aController );

public:

    /**

     * Function for making the initial request

     * @since S60 5.2

     * @param aWlanInfo The WlanInfo object to be passed to the helper app

     * @param aConnectOnly ETrue if we are only connecting, 

     *                     EFalse if we should also launch the browser   

     * @param aTestAccessPoint ETrue if ICT is executed, 

     *                         EFalse if ICT is not executed  

     */

    void Start( TWsfWlanInfo& aInfo, TBool aConnectOnly, 

                TBool aTestAccessPoint );

private:

    /**

     * constructor

     */

    CWsfLaunchAiHelperActiveWrapper();

    /**

     * Factory function.

     * @since S60 5.2

     * @param aModel Whether to react to screensaver events 

     * @param aController Whether to react to screensaver events

     */

    void ConstructL( CWsfModel* aModel, TWsfAiController &aController );

private: // From CActive

    /**

     * @see CActive

     */

    void RunL();

    /**

     * @see CActive

     */

    void DoCancel();

    /**

     * @see CActive

     */

    TInt RunError( TInt aError );

private:

    /**

     * States of the active object

     */

    enum TCWsfWLANListActiveWrapperState

        {

        EUninitialized, // Uninitialized

        EInitialized, // Initalized

        EError // Error condition

        };

private:

    /**

     * State of the active object

     */

    TInt iState; 

    /**

     * Reference to Model

     */

    CWsfModel* iModel;

    /**

     * Pointer to TWsfAiController

     */

    TWsfAiController *iController;

    /**

    * Handle to the ai helper exit code property value

    */

    RProperty iAiHelperAppExitCode;

    /**

    * Handle to the ai helper iap id property value

    */

    RProperty iAiHelperAppIapId;

    /**

    * Cache of the used info

    */

    TWsfWlanInfo iUsedInfo;

    /**

    * Indicates if "Connect" or "Start Web browsing" is selected.

    */

    TBool iConnectOnly;

    /**

    * Indicates if ICT needs to be executed

    */

    TBool iTestAccessPoint;

    /**

    * Indicates if ai helper was stopped

    */

    TBool iStoppingHelper;

    /**

    * Timer to wait for ai helper to close

    */

    RTimer iTimer; 

    };

#endif // CWSFLAUNCHAIHELPERACTIVEWRAPPER_H