--- a/ocrsrv_stub/inc/ocrsharedata.h Thu Aug 19 09:36:39 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,246 +0,0 @@
-/*
-* Copyright (c) 2002 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: Shared data definitions
-*
-*/
-
-
-#ifndef OCRSHAREDATA_H
-#define OCRSHAREDATA_H
-
-// INCLUDES FILES
-#include <ocrcommon.h>
-
-// DATA TYPES
-
-/** Request definitions between main thread and child thread */
-enum TEngineCmd
- {
- ECmdInvalid = 0, // Invalid
- ECmdLayout, // Layout
- ECmdRecognize, // Recognize
- ECmdRecognizeBlock, // Recognize block
- ECmdRecognizeSpecialRegion, // Recognize special region
- ECmdSetLanguage, // Set language
- ECmdGetLanguage, // Get language
- ECmdRefresh, // Refresh
- ECmdExit, // Exit
- ECmdLayoutComplete, // Layout complete
- ECmdRecognizeComplete, // Recognize complete
- ECmdRecognizeBlockComplete, // Recognize block complete
- ECmdRecognizeSpecialRegionComplete, // Recognize special region complete
- ECmdRecogProcess, // Recognize progress
- ECmdIsLanguageSupported // Just if supporting the language
- };
-
-// FORWARD DECLARATIONS
-class CEngineAdaptor;
-class EngineThread;
-
-// CLASS DECLARATION
-
-/**
- * Shared data between threads
- *
- * Wrapper class for share data between main thread and child thread
- *
- * @lib ocrsrv.lib
- * @since S60 v3.1
- */
-class CShareData : public CBase
- {
- friend class CEngineAdaptor;
- friend class EngineThread;
-
-public: // Constructors and destructor
-
- /**
- * Symbian Two-phased constructor.
- */
- static CShareData* NewL();
-
- /**
- * C++ Default Destructor.
- */
- virtual ~CShareData();
-
-public: // New functions
-
- /**
- * Enter Share Section
- * @since S60 v3.1
- * @return None
- */
- inline void EnterShareSection();
-
- /**
- * Leave Share Section
- * @since S60 v3.1
- * @return None
- */
- inline void LeaveShareSection();
-
-private:
-
- /**
- * C++ default constructor
- */
- CShareData();
-
- /**
- * Default Symbian 2nd phase constructor
- */
- void ConstructL();
-
-private: // Data
-
- /**
- * Share data mutex
- */
- RMutex iShareMutex;
-
- /**
- * Notifier for the shared data
- */
- RSemaphore iNotifier;
-
- /**
- * Save active language information
- */
- RArray<TInt> iActiveLanguage;
-
- /**
- * Save installed language information
- */
- RArray<TInt> iInstalledLanguage;
-
- /**
- * Command sent to child thread
- */
- TEngineCmd iCmd;
-
- /**
- * Command sent from child thread to main thread
- */
- TEngineCmd iCmdRet;
-
- /**
- * Recognized first block's pointer (Own)
- */
- TOCRBlockInfo* iFirstBlock;
-
- /**
- * Information of selected blocks
- */
- TOCRBlockInfo* iSelectedBlocks;
-
- /**
- * Information of text region
- */
- TOCRTextRgnInfo* iTextRgnInfo;
-
- /**
- * Number of blocks recognized
- */
- TInt iBlockCount;
-
- /**
- * OCR binary image (Own)
- */
- HBufC8* iBinaryImage;
-
- /**
- * Handle to the image
- */
- TInt iImageHandle;
-
- /**
- * Layout setting
- */
- TOCRLayoutSetting iLayoutSettings;
-
- /**
- * Recognzie setting
- */
- TOCRRecognizeSetting iRecognizeSettings;
-
- /**
- * Layout block information
- */
- TOCRLayoutBlockInfo iLayoutInfo;
-
- /**
- * Region information
- */
- TRegionInfo iRegionInfo;
-
- /**
- * Cancel flag
- */
- TBool iCanceled;
-
- /**
- * Main thread id
- */
- TThreadId iMainThreadId;
-
- /**
- * Percent of the progress
- */
- TUint iPercent;
-
- /**
- * Error code from the engine
- */
- TInt iError;
-
- /**
- * Pointer to Active object's status variable (Not Own)
- */
- TRequestStatus* iActiveStatus;
-
- /**
- * Pointer to normal status variable (Not Own)
- */
- TRequestStatus* iRequestStatus;
-
- /**
- * Name of the target dll
- */
- TFileName iTargetDll;
- };
-
-// -----------------------------------------------------------------------------
-// CShareData::EnterShareSection
-// Description : Enter share section
-// -----------------------------------------------------------------------------
-//
-inline void CShareData::EnterShareSection()
- {
- iShareMutex.Wait();
- }
-
-// -----------------------------------------------------------------------------
-// CShareData::LeaveShareSection
-// Description : Leave share section
-// -----------------------------------------------------------------------------
-//
-inline void CShareData::LeaveShareSection()
- {
- iShareMutex.Signal();
- }
-
-#endif // OCRSHAREDATA_H
-
-// End of File