diff -r 61bc0f252b2b -r bac7acad7cb3 camerauis/cameraxui/cxengine/inc/api/cxesensoreventhandler.h --- a/camerauis/cameraxui/cxengine/inc/api/cxesensoreventhandler.h Tue Aug 31 15:03:46 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,79 +0,0 @@ -/* -* Copyright (c) 2009 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: -* -*/ -#ifndef CXESENSOREVENTHANDLER_H_ -#define CXESENSOREVENTHANDLER_H_ - -#include -#include - -#include "cxenamespace.h" - - -/** - * Sensor Event Handler implements basic sensor's events handling. It - * automatically updates the clients intersted in knowing the sensor events - * that is currently supported and used by camera app. - * - * All the supported sensor types are defined by enum "SensorType" - * This class provides one signal which basically carries out corresponding sensor data for - * the given sensor type. - */ -class CxeSensorEventHandler : public QObject -{ - Q_OBJECT - -public: - - // ! Sensor types handled and supported in cxengine. - enum SensorType - { - //! Listening to orientation sensor events - OrientationSensor - }; - - /** - * Data read from sensor. The "type" of data embedded in QVariant is specific to sensor type. - */ - virtual QVariant sensorData(CxeSensorEventHandler::SensorType type) = 0; - -public slots: - /*! - init sensors - */ - virtual void init() = 0; - - /*! - de-init sensors - */ - virtual void deinit() = 0; - -signals: - /* - * A signal indicating that there is new sensor event data available. - */ - void sensorEvent(CxeSensorEventHandler::SensorType type,QVariant data); - -protected: - CxeSensorEventHandler() {} // protected empty contructor so that derived class construction works - -private: - Q_DISABLE_COPY( CxeSensorEventHandler ) -}; - -Q_DECLARE_METATYPE(Cxe::DeviceOrientation) - -#endif /* CXESENSOREVENTHANDLER_H_ */