camerauis/cameraxui/cxengine/tsrc/fakeclasses/cxefakecameradevicecontrol.h
branchRCL_3
changeset 23 61bc0f252b2b
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/camerauis/cameraxui/cxengine/tsrc/fakeclasses/cxefakecameradevicecontrol.h	Tue Aug 31 15:03:46 2010 +0300
@@ -0,0 +1,77 @@
+/*
+* 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 CXEFAKECAMERADEVICECONTROL_H
+#define CXEFAKECAMERADEVICECONTROL_H
+
+//  Include Files
+
+#include <QObject>
+
+#include "cxecameradevicecontrol.h"
+#include "cxenamespace.h"
+#include "cxeerror.h"
+
+#include "ecam.h"
+
+class CxeFakeCameraDeviceControl : public CxeCameraDeviceControl,
+                                   public MCameraObserver2
+{
+    Q_OBJECT
+
+public:
+
+    CxeFakeCameraDeviceControl();
+    virtual ~CxeFakeCameraDeviceControl();
+
+public: // from CxeCameraDeviceControl
+    Cxe::CameraMode mode() const;
+    void setMode(Cxe::CameraMode mode);
+    void init();
+    void reserve();
+    void release();
+    Cxe::CameraIndex cameraIndex() const;
+    CxeError::Id switchCamera(Cxe::CameraIndex index);
+    CxeCameraDeviceControl::State state() const;
+
+public: // methods for unit testing
+    enum MethodIndex
+    {
+        SetMode,
+        Reserve,
+        Release,
+        SwitchCamera
+    };
+
+    void setState(CxeCameraDeviceControl::State newState);
+    QList<MethodIndex> callHistory() const;
+    void resetCallHistory();
+
+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);
+
+private:
+    Cxe::CameraIndex mCameraIndex;
+    Cxe::CameraMode mCameraMode;
+    QList<MethodIndex> mCallHistory;
+    CxeCameraDeviceControl::State mState;
+};
+
+#endif  // CXEFAKECAMERADEVICECONTROL_H
+