/*

* 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:  These are the declarations for dialogs shared between the

*                Device Diagnostics Application and plugins.

*

*/

#ifndef DEVDIAGCOMMONCANCELDIALOGS_H

#define DEVDIAGCOMMONCANCELDIALOGS_H

// System Include Files

#include <aknlistquerydialog.h>           // CAknQueryDialog

// Forward Declarations

class CDevDiagEngine;

/**

 *  Cancel Execution Dialog Class.

 *  This dialog asks the user if they would like to cancel all test

 *  execution.  It suspends test execution while it is active, and resumes

 *  or cancels test execution when it is dismissed.

 *

 *  @lib avkon.lib

 */

class CDevDiagCommonCancelDialogs : public CAknListQueryDialog

    {

public: // New Functions

    /**

     * Two-phased constructor.

     */

    static CDevDiagCommonCancelDialogs* NewLC( CDevDiagEngine& aEngine,

                                            TBool aSuspendTestsOnExecute );

public: // From base class CAknQueryDialog

    /**

     * From CAknQueryDialog.

     * Runs the dialog, and returns the ID of the button used to dismiss

     * it.

     */

    virtual TInt RunLD();

private: // New Functions

    /**

     * The default constructor.

     */

    CDevDiagCommonCancelDialogs( CDevDiagEngine& aEngine,

                              TBool aSuspendTestsOnExecute );

    /**

     * Two-phased constructor.

     */

    void ConstructL();

private: // From base class CAknQueryDialog

    /**

     * From CAknQueryDialog.

     * This function is called for a button press on the dialog.  It is used

     * to determine if the dialog may be exited.

     *

     * @param aButtonId The id of the button that was pressed.

     * @return ETrue, if the dialog may exit.  EFalse, otherwise.

     */

    virtual TBool OkToExitL( TInt aButtonId );

private: // Data

    /**

     * The application engine, which the dialog uses to suspend and resume

     * test execution.

     */

    CDevDiagEngine& iEngine;

    /**

     * Indicates if the dialog should call suspend when it is executed.  If

     * EFalse, then only the watchdog timer is stopped.

     */

    TBool iSuspendTestsOnExecute;

    TInt iIndex;

    };

#endif // DEVDIAGCOMMONDIALOGS_H