1 /*

     2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0""

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Declaration of CTSCStartupExtensionPlugIn class.

    15 *

    16 */

    17 

    18 

    19 #ifndef TSCSTARTUPEXTENSIONPLUGIN_H

    20 #define TSCSTARTUPEXTENSIONPLUGIN_H

    21 

    22 #include <systemstartupextension.h>

    23 

    24 // FORWARD DECLARATIONS

    25 class CTSCPlugInPubSubObserver;

    26 

    27 /**

    28  * System Startup Extension plug-in for executing Touch Screen Calibration

    29  * during system startup.

    30  *

    31  *  @lib tscstartupextensionplugin.lib

    32  *  @since S60 3.2

    33  */

    34 NONSHARABLE_CLASS( CTSCStartupExtensionPlugIn )

    35   : public CSystemStartupExtension

    36     {

    37 

    38 public:

    39 

    40     static CTSCStartupExtensionPlugIn* NewL( TAny* aConstructionParameters );

    41 

    42     virtual ~CTSCStartupExtensionPlugIn();

    43 

    44     /**

    45      * Execute TSC operations depending on parameters.

    46      *

    47      * @since S60 3.2

    48      * @param aStatus The request status to complete after the task has been

    49      * finished.

    50      */

    51     virtual void ExecuteL( TRequestStatus& aStatus, const TDesC& aParams );

    52 

    53     /**

    54      * Cancel pending request.

    55      *

    56      * @since S60 3.2

    57      */

    58     virtual void Cancel();

    59 

    60     /**

    61      *

    62      * @since S60 3.2

    63      * @param none

    64      */

    65     void CalibrationDone();

    66 

    67 private:

    68 

    69     CTSCStartupExtensionPlugIn( TAny* aConstructionParameters );

    70 

    71     /**

    72      * Second phase constructor.

    73      *

    74      */

    75     void ConstructL();

    76 

    77 private: //data

    78 

    79     CTSCPlugInPubSubObserver* iTSCPlugInPubSubObserver; //owns

    80     

    81     TRequestStatus* iStatus;

    82     TBool iRequestSent;

    83     };

    84 

    85 #endif // TSCSTARTUPEXTENSIONPLUGIN_H