/*

* Copyright (c) 2007 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:  This is the header file for Diagnostics Battery Charger Cable Test Plug-in

*

*/

#ifndef DIAGBATTERYCHARGERCABLETESTPLUGIN_H 

#define DIAGBATTERYCHARGERCABLETESTPLUGIN_H

// INCLUDES

#include <DiagResultsDatabaseItem.h>

#include <DiagTestPluginBase.h>

#include "diagbatterychargercallbackinterface.h"

//CONSTANTS

// MACROS

// DATA TYPES

// FUNCTION PROTOTYPES

// FORWARD DECLARATIONS

class CDiagResultsDbItemBuilder;

class CDiagBatteryChargerCableTestEngine;

// CLASS DEFINITION

/**

* Diagnostics Battery Charger Cable Test Plug-in

* This class is the main plug-in class for the Battery charger cable test plug-in

*/

class CDiagBatteryChargerCableTestPlugin : public CDiagTestPluginBase, 

                                           public MDiagBatteryChargerTestCallBackInterface

    {

public: // Constructors and destructor

    /**

    * Symbian OS two-phased constructor

    * @return DataNetwork Test Plugin

    */

    static MDiagPlugin* NewL( TAny* aInitParams );

    /**

    * Destructor

    */

    ~CDiagBatteryChargerCableTestPlugin();

private: // from MDiagBatteryChargerTestCallBackInterface

    /**

    * The engine class uses this interface to inform the plug-in class about the test result.

    */

    void ReportTestResultL(CDiagResultsDatabaseItem::TResult aResult);

    /**

    * The engine class uses this callback on the plugin class to ask the user if the entire test

    * execution needs to be cancelled.

    * @param aUserResponse : The user response is returned in this reference argument.

    *                    

    * @return ETrue     : The dialog was dismissed by the user.

    *         EFalse    : The dialog was dismissed internally.

    */

    TBool AskCancelExecutionL(TInt& aUserResponse);

    // ADO & Platformization Changes

    TBool ShowMessageQueryL( TInt aResourceId, TInt &aButtonId  );

private: // From CDiagTestPluginBase

    /**

    * @see CDiagTestPluginBase::Visible()

    */

    TBool IsVisible() const;

    /**

    * @see CDiagTestPluginBase::RunMode()

    */

    TRunMode RunMode() const;

    /**

    * @see CDiagTestPluginBase::TotalSteps()

    */

    TUint TotalSteps() const;

    /**

    * @see CDiagTestPluginBase::GetPluginNameL

    */

    HBufC* GetPluginNameL( TNameLayoutType aLayoutType ) const;

    /**

    * @see CDiagTestPluginBase::Uid

    */

    TUid Uid() const;

    /**

    * Handle plug-in execution.

    * @see CDiagTestPluginBase::DoRunTestL

    */

    void DoRunTestL();

    /**

    * Clean up

    * @see CDiagTestPluginBase::DoStopAndCleanupL

    */

    void DoStopAndCleanupL();

private: // New functions

    /**

    * C++ default constructor.

    */

    CDiagBatteryChargerCableTestPlugin( CDiagPluginConstructionParam* aInitParams );

    /**

    * Symbian OS second phase constructor.

    *

    */

    void ConstructL();

protected:    // from CActive

    /**

    * Handle active object completion event

    */

    void RunL();

    /**

    * Handle cancel

    */

    void DoCancel();

private:    // data

    /** Instance of the engine class for this test. Own */ 

    CDiagBatteryChargerCableTestEngine *iEngine;

    };

#endif //DIAGBATTERYCHARGERCABLETESTPLUGIN_H

// End of File