1 /*

     2 * Copyright (c) 2007 - 2008 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:  

    15 *           This class the handles the received indications from the Public and

    16 *           Subscribe.

    17 *

    18 */

    19 

    20 

    21 #ifndef TOUCHSCREENCALIBPUBSUBOBSERVER_H

    22 #define TOUCHSCREENCALIBPUBSUBOBSERVER_H

    23 

    24 //  INCLUDES

    25 #include <e32property.h>

    26 #include "MTouchScreenCalibPropertyResponder.h"

    27 #include "TouchScreenCalibAppUi.h"

    28 

    29 // CLASS DECLARATION

    30 class CTouchScreenCalibAppUi;

    31 class CTouchScreenCalibSubscriber;

    32 

    33 class CTouchScreenCalibPubSubObserver : public CBase, public MTouchScreenCalibPropertyResponder

    34     {

    35     public:  // Constructors and destructor

    36         

    37         /**

    38         * C++ constructor.

    39         */

    40         CTouchScreenCalibPubSubObserver( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi );

    41         

    42         /**

    43         * Two-phased constructor.

    44         */

    45         static CTouchScreenCalibPubSubObserver* NewL( CTouchScreenCalibAppUi* aTouchScreenCalibAppUi );

    46         

    47         /**

    48         * Destructor.

    49         */

    50         ~CTouchScreenCalibPubSubObserver();

    51 

    52     private:

    53 

    54         /**

    55         * By default EPOC constructor is private.

    56         */

    57         void ConstructL();

    58 

    59         CTouchScreenCalibPubSubObserver();

    60 

    61     protected: // From MTouchScreenCalibPropertyResponder

    62 

    63         void HandlePropertyChangedL( const TUid& aCategory, TUint aKey );

    64 

    65     private:    // Data

    66         //reference to application class

    67         CTouchScreenCalibAppUi*         iTouchScreenCalibAppUi; //uses

    68         RProperty                       iProperty;

    69         CTouchScreenCalibSubscriber*    iGlobalSWStateSubscriber;

    70         CTouchScreenCalibSubscriber*    iTsyCallState;

    71     };

    72 

    73 #endif      // TOUCHSCREENCALIBPUBSUBOBSERVER_H   

    74             

    75 // End of File