1 /*

     2 * Copyright (c) 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:  Accelerometer sensor raw data implementation

    15  *

    16 */

    17 

    18 

    19 #ifndef CACCELERATORSENSORRAWDATA_H

    20 #define CACCELERATORSENSORRAWDATA_H

    21 

    22 // INCLUDES

    23 

    24 #include "cacceleratorsensor.h"

    25 

    26 // CLASS DECLARATION

    27 

    28 /**

    29  *  CAcceleratorSensorRawData

    30  *

    31  *  Implementation of the acclerometer sensor which returns raw int values from

    32  *  the native api

    33  */

    34 class CAcceleratorSensorRawData : public CAcceleratorSensor

    35 {

    36 public:// Constructors and destructor

    37     /**

    38      * Destructor.

    39      */

    40     ~CAcceleratorSensorRawData();

    41 

    42     /**

    43      * Two-phased constructor.

    44      */

    45     static CAcceleratorSensorRawData* NewL(const TSensrvChannelInfo& aChannelInfo);

    46 

    47     /**

    48      * Two-phased constructor.

    49      */

    50     static CAcceleratorSensorRawData* NewLC(const TSensrvChannelInfo& aChannelInfo);

    51 private:

    52     /**

    53      * Constructor for performing 1st stage construction

    54      */

    55     CAcceleratorSensorRawData(const TSensrvChannelInfo& aChannelInfo);

    56 

    57     /**

    58      * EPOC default constructor for performing 2nd stage construction

    59      */

    60     void ConstructL();

    61 

    62 public: // from CSensorBase

    63     virtual CSensorBase* DuplicateL();

    64     virtual TReal InterpretValue(TReal aValue);

    65 

    66 protected: // From CAcceleratorSensor

    67     virtual void Model(TPtr* aPtr);

    68     virtual void DataType(TPtr* aPtr);

    69     virtual void DataUnit(const RSensrvPropertyList aList, TPtr* aPtr);

    70     virtual void DataRange(const RSensrvPropertyList aList,

    71                            TPtr* aPtr);

    72     virtual void CopyData(const TSensrvAccelerometerAxisData aData,

    73                           TInt aIndex);

    74     virtual TInt SensorDescriptionId();

    75 

    76 public:    // From MSensrvDataListener

    77     virtual void DataReceived(CSensrvChannel& aChannel, TInt aCount, TInt aDataLost);

    78 };

    79 

    80 #endif // CACCELERATORSENSORRAWDATA_H

    81