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Diffstat (limited to 'src/plugins/symbian/ecam/s60cameraengineobserver.h')
| -rw-r--r-- | src/plugins/symbian/ecam/s60cameraengineobserver.h | 178 |
1 files changed, 0 insertions, 178 deletions
diff --git a/src/plugins/symbian/ecam/s60cameraengineobserver.h b/src/plugins/symbian/ecam/s60cameraengineobserver.h deleted file mode 100644 index fe46aedc4..000000000 --- a/src/plugins/symbian/ecam/s60cameraengineobserver.h +++ /dev/null @@ -1,178 +0,0 @@ -/**************************************************************************** - ** - ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). - ** All rights reserved. - ** Contact: Nokia Corporation (qt-info@nokia.com) - ** - ** This file is part of the Qt Mobility Components. - ** - ** $QT_BEGIN_LICENSE:LGPL$ - ** GNU Lesser General Public License Usage - ** This file may be used under the terms of the GNU Lesser General Public - ** License version 2.1 as published by the Free Software Foundation and - ** appearing in the file LICENSE.LGPL included in the packaging of this - ** file. Please review the following information to ensure the GNU Lesser - ** General Public License version 2.1 requirements will be met: - ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. - ** - ** In addition, as a special exception, Nokia gives you certain additional - ** rights. These rights are described in the Nokia Qt LGPL Exception - ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. - ** - ** GNU General Public License Usage - ** Alternatively, this file may be used under the terms of the GNU General - ** Public License version 3.0 as published by the Free Software Foundation - ** and appearing in the file LICENSE.GPL included in the packaging of this - ** file. Please review the following information to ensure the GNU General - ** Public License version 3.0 requirements will be met: - ** http://www.gnu.org/copyleft/gpl.html. - ** - ** Other Usage - ** Alternatively, this file may be used in accordance with the terms and - ** conditions contained in a signed written agreement between you and Nokia. - ** - ** - ** - ** - ** - ** $QT_END_LICENSE$ - ** - ****************************************************************************/ -#ifndef S60CCAMERAENGINEOBSERVER_H -#define S60CCAMERAENGINEOBSERVER_H - -// FORWARD DECLARATIONS -class CFbsBitmap; -class TECAMEvent; - -enum TCameraEngineError -{ - EErrReserve, - EErrPowerOn, - EErrViewFinderReady, - EErrImageReady, - EErrPreview, - EErrAutoFocusInit, - EErrAutoFocusMode, - EErrAutoFocusArea, - EErrAutoFocusRange, - EErrAutoFocusType, - EErrOptimisedFocusComplete, -}; - -/* - * CameraEngine Observer class towards Camera AdvancedSettings - */ -class MAdvancedSettingsObserver -{ -public: - - virtual void HandleAdvancedEvent( const TECAMEvent &aEvent ) = 0; - -}; - -//============================================================================= - -/* - * CameraEngine Observer class towards Camera Control - */ -class MCameraEngineObserver -{ -public: - - /** - * Camera is ready to use for capturing images. - */ - virtual void MceoCameraReady() = 0; - - /** - * Notifies clients about errors in camera engine - * @param aErrorType type of error (see TCameraEngineError) - * @param aError Symbian system-wide error code - */ - virtual void MceoHandleError( TCameraEngineError aErrorType, TInt aError ) = 0; - -}; - -//============================================================================= - -/* - * CameraEngine Observer class towards Camera ImageCaptureSession - */ -class MCameraEngineImageCaptureObserver -{ -public: - - /** - * Camera AF lens has attained optimal focus - */ - virtual void MceoFocusComplete() = 0; - - /** - * Captured data is ready - call CCameraEngine::ReleaseImageBuffer() - * after processing/saving the data (typically, JPG-encoded image) - * @param aData Pointer to a descriptor containing a frame of camera data. - */ - virtual void MceoCapturedDataReady( TDesC8* aData ) = 0; - - /** - * Captured bitmap is ready. - * after processing/saving the image, call - * CCameraEngine::ReleaseImageBuffer() to free the bitmap. - * @param aBitmap Pointer to an FBS bitmap containing a captured image. - */ - virtual void MceoCapturedBitmapReady( CFbsBitmap* aBitmap ) = 0; - - /** - * Notifies clients about errors in camera engine - * @param aErrorType type of error (see TCameraEngineError) - * @param aError Symbian system-wide error code - */ - virtual void MceoHandleError( TCameraEngineError aErrorType, TInt aError ) = 0; - - /** - * Notifies client about other events not recognized by camera engine. - * The default implementation is empty. - * @param aEvent camera event (see MCameraObserver2::HandleEvent()) - */ - virtual void MceoHandleOtherEvent( const TECAMEvent& /*aEvent*/ ) {} -}; - -//============================================================================= - -/* - * CameraEngine Observer class towards Camera ViewFinderEngine - */ -class MCameraViewfinderObserver -{ -public: - /** - * A new viewfinder frame is ready. - * after displaying the frame, call - * CCameraEngine::ReleaseViewFinderBuffer() - * to free the bitmap. - * @param aFrame Pointer to an FBS bitmap containing a viewfinder frame. - */ - virtual void MceoViewFinderFrameReady( CFbsBitmap& aFrame ) = 0; -}; - -//============================================================================= - -#ifdef ECAM_PREVIEW_API -/* - * CameraEngine Observer class towards Camera ViewFinderEngine - */ -class MCameraPreviewObserver -{ -public: - /** - * A new preview is available. - * @param aPreview Pointer to an FBS bitmap containing a preview. - */ - virtual void MceoPreviewReady( CFbsBitmap& aPreview ) = 0; -}; -#endif // ECAM_PREVIEW_API - -#endif // CCAMERAENGINEOBSERVER_H - -// End of file |