textinput/peninputarc/inc/pensrvcliinc/keyrotator.h
changeset 0 eb1f2e154e89
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/textinput/peninputarc/inc/pensrvcliinc/keyrotator.h	Tue Feb 02 01:02:04 2010 +0200
@@ -0,0 +1,71 @@
+/*
+* Copyright (c) 2008-2008 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:  Defination for peninput server key rotator
+*
+*/
+
+
+#ifndef __PENINPUT_KEY_ROTATOR__
+#define __PENINPUT_KEY_ROTATOR__
+#include <e32base.h>
+#include <e32event.h>
+#include <e32property.h>
+#include <bitstd.h>
+//class CKeyRotator
+class CKeyRotator : public CBase
+    {
+    public:
+        static CKeyRotator* NewL();
+        void DoReverseRotate(TRawEvent &aEvent);
+        void DoRatate(TRawEvent &aEvent);
+        ~CKeyRotator();
+    private:
+        void ConstructL();
+        void LoadHwStateRotationsL();
+       
+        // Gets key rotator compensation value from wsini.ini
+        static TInt GetKeyRotatorCompensationL();
+        
+        // Checks if character is end of line marker.
+        inline static TBool IsEndOfLine( TText aChar );
+        // Checks if character is byte ordering marker.
+        inline static TBool IsByteOrderingMarker( TText aChar );
+        // Reads wsini.ini file to memory
+        static HBufC* GetWsiniLC();
+        // Flags - returned by SkipSpaces
+        enum TAknSkipSpacesFlags
+            {
+            // There was a space character (not end of line)
+            EAknWasSpace = 1,
+            // There was other kind of character
+            EAknWasCharacter = 2
+            };
+        // Skips spaces, but stops if end of line.
+        static TInt SkipSpaces( TLex& aLex );
+        // Goes over digit sequence and returns string.
+        static TPtrC GetDigits( TLex& aLex );
+        // Checks if compensation value is ok.
+        inline static TBool CheckCompensationValue( TInt aValue );
+
+    private:
+        RProperty iProperty; 
+        RArray<CFbsBitGc::TGraphicsOrientation> iHwRotations;
+        CFbsBitGc::TGraphicsOrientation iUsedRotationForDownEvent;
+        
+        // Key rotator compensation value.
+        TInt iKeyRotatorCompensation;
+
+    };
+
+#endif //__PENINPUT_KEY_ROTATOR__
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