--- a/camerauis/cameraxui/cxengine/inc/cxecameradevicecontrolsymbian.h Tue Aug 31 15:03:46 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,95 +0,0 @@
-/*
-* Copyright (c) 2009-2010 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 CXECAMERADEVICECONTROLSYMBIAN_H
-#define CXECAMERADEVICECONTROLSYMBIAN_H
-
-// Include Files
-#include <QTimer>
-
-#include "cxecameradevicecontrol.h"
-#include "cxecameradevice.h"
-#include "cxestatemachine.h"
-#include "cxeerror.h"
-
-class CxeCameraDeviceControlSymbian : public CxeCameraDeviceControl,
- public CxeStateMachine,
- public MCameraObserver2
-{
- Q_OBJECT
-
-public:
-
- CxeCameraDeviceControlSymbian();
- virtual ~CxeCameraDeviceControlSymbian();
-
-public: // from CxeCameraDeviceControl
-
- /**
- * Calls newCamera and emits initModeComplete() on error.
- * This is in a separate method and not in the constructor so that
- * newCamera() can be properly overridden in derived classes.
- */
- void init();
- Cxe::CameraMode mode() const;
- void setMode(Cxe::CameraMode mode);
- void reserve();
- void release();
- Cxe::CameraIndex cameraIndex() const;
- CxeError::Id switchCamera(Cxe::CameraIndex index);
- State state() const;
- CxeCameraDevice *cameraDevice();
-
-protected: // from CxeStateMachine
- void handleStateChanged(int newStateId, CxeError::Id error);
-
-protected:
- void initializeStates();
- void powerOn();
- void prepare(int mode);
- void releaseCurrentCamera();
- void doHandleEvent(const TECAMEvent &aEvent);
- void handleReserveComplete(int error);
- void handlePowerOnComplete(int error);
- void handleNoLongerReserved(int error);
-
-protected: // from MCameraObserver2
- void HandleEvent(const TECAMEvent &aEvent);
- void ViewFinderReady(MCameraBuffer &aCameraBuffer, TInt aError);
- void ImageBufferReady(MCameraBuffer &aCameraBuffer, TInt aError);
- void VideoBufferReady(MCameraBuffer &aCameraBuffer, TInt aError);
-
-signals:
- void cameraEvent(int eventUid, int error); // ECam events
- void imageBufferReady(MCameraBuffer* buffer, int error);
- void deviceReady(); // device is ready to prepared in either still or video mode
- void vfFrameReady(MCameraBuffer* buffer, int error);
-
-private slots:
- void doReserve();
-
-protected: // Protected data so that unit test cases can replace
- // mCameraDevice with a fake implementation.
- CxeCameraDevice *mCameraDevice; // own
-
-protected: // data
- Cxe::CameraIndex mCameraIndex;
- Cxe::CameraMode mCameraMode;
- QTimer mReserveTimer;
-};
-
-#endif // CXECAMERADEVICECONTROLSYMBIAN_H
-