--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputhwrboxjp/inc/peninputhwrboxrecognizer.h Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,205 @@
+/*
+* 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: peninput handwriting recognition class
+*
+*/
+
+
+#ifndef C_PENINPUTHWRBOXRECOGNIZER_H
+#define C_PENINPUTHWRBOXRECOGNIZER_H
+
+// INCLUDES
+#include <eikon.hrh> // TAknEditorNumericKeymap
+
+class CPtiEngine;
+
+/**
+ * CPeninputHwrBoxRecognizer
+ *
+ * @lib peninputhwrboxjp.lib
+ * @since S60 v3.2
+ */
+class CPeninputHwrBoxRecognizer: public CBase
+ {
+
+public:
+
+ /**
+ * Symbian constructor.
+ *
+ * @since S60 v3.2
+ * @return Pointer to created CPeninputHwrBoxRecognizer object
+ */
+ static CPeninputHwrBoxRecognizer* NewL(CPtiEngine* aPtiEngine);
+
+ /**
+ * destructor
+ *
+ * @since S60 v3.2
+ * @return None
+ */
+ virtual ~CPeninputHwrBoxRecognizer();
+
+ /**
+ * Do recoginize by engine
+ *
+ * @since S60 v3.2
+ * @param aTraceData The trace data.
+ * @param aCandidates The candidates recognized.
+ * @param aRangeStartPos The range index of candidates.
+ * @return None
+ */
+ void DoRecognize(const RArray<TPoint>& aTraceData, RPointerArray<HBufC>& aCandidates, RArray<TInt>& aRangeStartPos);
+
+ /**
+ * Notify hwr engine to set primary range and auxiliary ranges
+ *
+ * @since S60 v3.2
+ * @param aPermittedRanges The permitted ranges and the first range is primary range.
+ * @return None
+ */
+ void SetRanges(const RArray<TInt>& aPermittedRanges);
+
+ /**
+ * Set case
+ *
+ * @since S60 v3.2
+ * @param aCase The case
+ * @return None
+ */
+ void SetCase(TInt aCase);
+
+ /**
+ * Set number mode
+ *
+ * @since S60 v3.2
+ * @param aNumberMode Given number mode
+ * @return None
+ */
+ void SetNumberMode(const TAknEditorNumericKeymap& aNumberMode);
+
+ /**
+ * Get stroke end mark from hwr engine
+ *
+ * @since S60 v3.2
+ * @return Stroke end mark
+ */
+ TPoint StrokeEndMark() const ;
+
+ /**
+ * Set primary candidate num that hwr engine should return each time
+ *
+ * @since S60 v3.2
+ * @param aNum The primary candidate num to be set
+ * @return KErrNone if operation successfully,otherwise system wide error codes
+ */
+ TInt SetPrimaryCandidateNum(TInt aNum);
+
+ /**
+ * Set total candidate number that can be shown
+ *
+ * @since S60 v3.2
+ * @param aNum The total candidate number that should be shown
+ * @return KErrNone if operation successfully,otherwise system wide error codes
+ */
+ TInt SetCandidateNum(TInt aNum);
+
+ /**
+ * Set language
+ *
+ * @since S60 v3.2
+ * @param aLanguage The language
+ * @return None
+ */
+ void SetLanguageL(TInt aLanguage);
+
+ /**
+ * Set writing area size
+ *
+ * @since S60 v3.2
+ * @param aSize Size of input area
+ * @return None
+ */
+ void SetInputAreaSize( TSize aSize );
+
+private:
+
+ /**
+ * C++ constructor
+ *
+ * @since S60 v3.2
+ * @return None
+ */
+ CPeninputHwrBoxRecognizer();
+
+ /**
+ * Second phase constructor
+ *
+ * @since S60 v3.2
+ * @return None
+ */
+ void ConstructL(CPtiEngine* aPtiEngine);
+
+ /**
+ * Notify hwr engine to set correct range by language
+ *
+ * @since S60 v3.2
+ * @param aRange Current range need to be set
+ * @param aRecognitionRange Recognition range need to be set for hwr engine
+ * @return None
+ */
+ void SetRecognitionRange(const TInt aRange, TRecognitionRange& aRecognitionRange) const;
+
+private: //data
+
+ /**
+ * Engine
+ * Not Own
+ */
+ CPtiEngine* iPtiEngine;
+
+ /**
+ * Hwr recognizer (Not own)
+ */
+ MPtiHwrRecognizer* iRecognizer;
+
+ /**
+ * Total candidate number that can be shown
+ */
+ TInt iTotalCandidateNum;
+
+ /**
+ * Current case
+ */
+ TInt iCase;
+
+ /**
+ * Current language
+ */
+ TInt iLanguage;
+
+ /**
+ * Range count
+ */
+ TInt iRangeCount;
+
+ /**
+ * Premary range
+ */
+ TInt iPremaryRange;
+ };
+
+#endif // C_PENINPUTHWRBOXRECOGNIZER_H
+
+//End Of File