--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/javaextensions/sensor/src.s60/cacceleratorsensor.h	Tue Apr 27 16:30:29 2010 +0300
@@ -0,0 +1,133 @@
+/*
+* Copyright (c) 2008 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:  Accelerometer sensor implementation
+ *
+*/
+
+
+#ifndef CACCELERATORSENSOR_H
+#define CACCELERATORSENSOR_H
+
+// INCLUDES
+#include <e32std.h>
+#include <e32base.h>
+#include <sensrvaccelerometersensor.h>
+#include <sensrvchannel.h>
+#include <sensrvdatalistener.h>
+
+#include "csensorbase.h"
+
+// CLASS DECLARATION
+
+/**
+ *  Cacceleratorsensor
+ *
+ */
+class CAcceleratorSensor : public CSensorBase, public MSensrvDataListener
+{
+public:
+    // Constructors and destructor
+
+    /**
+     * Destructor.
+     */
+    ~CAcceleratorSensor();
+
+    /**
+     * Two-phased constructor.
+     */
+    static CAcceleratorSensor* NewL(const TSensrvChannelInfo& aChannelInfo);
+
+    /**
+     * Two-phased constructor.
+     */
+    static CAcceleratorSensor* NewLC(const TSensrvChannelInfo& aChannelInfo);
+
+public:    // From Sensor
+    int OpenChannel(SensorListener* aListener);
+
+public:    // From CSensorBase
+    virtual HBufC* CreateDescriptionLC();
+    virtual CSensorBase* DuplicateL();
+    virtual TReal InterpretValue(TReal aValue);
+    void StartDataListeningL();
+    void StartConditionListeningL();
+    void CancelDataListeningL();
+    void CloseChannelL();
+    void StopConditionListeningL();
+
+private: // New methods
+    void OpenChannelL();
+
+    void DescriptorAppendChannel(TPtr* aPtr, const RSensrvPropertyList aList,
+                                 TInt aItemIndex);
+protected:
+    void GetProperty(const RSensrvPropertyList aList,
+                     const TSensrvPropertyId aPropertyId, const TInt aItemIndex,
+                     TSensrvProperty& aProperty);
+
+    void GetProperty(const RSensrvPropertyList aList,
+                     const TSensrvPropertyId aPropertyId,
+                     const TInt aItemIndex,
+                     const TInt aArrayIndex,
+                     TSensrvProperty& aProperty);
+
+public:    // From MSensrvDataListener
+    virtual void DataReceived(CSensrvChannel& aChannel, TInt aCount, TInt aDataLost);
+    void DataError(CSensrvChannel& aChannel, TSensrvErrorSeverity aError);
+    void GetDataListenerInterfaceL(TUid aInterfaceUid, TAny*& aInterface);
+
+protected:
+    /**
+     * Constructor for performing 1st stage construction
+     */
+    CAcceleratorSensor(const TSensrvChannelInfo& aChannelInfo);
+
+    /**
+     * EPOC default constructor for performing 2nd stage construction
+     */
+    void ConstructL();
+
+protected: // Methods used to differentiate between double value and raw data versions
+    virtual void Model(TPtr* aPtr);
+    virtual void DataType(TPtr* aPtr);
+    virtual void DataUnit(const RSensrvPropertyList aList, TPtr* aPtr);
+    virtual void DataRange(const RSensrvPropertyList aList,
+                           TPtr* aPtr);
+    virtual void CopyData(const TSensrvAccelerometerAxisData aData,
+                          TInt aIndex);
+    virtual TInt SensorDescriptionId();
+
+protected: // Data
+
+    /**
+     * Channel information
+     */
+    TSensrvChannelInfo iChannelInfo;
+    CSensrvChannel* iChannel;
+
+    // Datas per channel
+    SensorData* iChannelXData;
+    SensorData* iChannelYData;
+    SensorData* iChannelZData;
+
+    // Multplier for scaled measurement values
+    TReal iScaleFactor;
+
+    // Start time of datalistening
+    TTime iStartTime;
+};
+
+#endif // CACCELERATORSENSOR_H
+