--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/sensorservices/tiltcompensationssy/src/tcutil.cpp	Tue Feb 02 00:53:00 2010 +0200
@@ -0,0 +1,204 @@
+/*
+* Copyright (c) 2007 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:  TCUtil class implementation.
+*
+*/
+
+
+#include "tcutil.h"
+#include "tcstate.h"
+#include "common.h"
+
+// LOCAL DEFINITIONS
+
+namespace TiltSSY
+    {
+    // CONSTANTS
+    
+    /** State types as descriptor */
+    _LIT( KStateTypeTilt, "TILT" );
+
+    /** States as descriptor */
+    _LIT( KStateIdle, "IDLE" );
+    _LIT( KStateOpen, "OPEN" );
+    _LIT( KStateListenData, "LISTEN DATA" );
+    _LIT( KStateBufferFull, "BUFFER FULL" );
+    _LIT( KStateClosing, "CLOSING" );
+    _LIT( KStateInvalid, "INVALID" );
+    _LIT( KStateNull, "NULL" );
+
+    /** Event as descriptor */
+    _LIT( KEventIdHandleOpenChannel, "EEventIdHandleOpenChannel" );
+    _LIT( KEventIdHandleCloseChannel, "EEventIdHandleCloseChannel" );
+    _LIT( KEventIdHandleStartChannelData, "EEventIdHandleStartChannelData" );
+    _LIT( KEventIdHandleStopChannelData, "EEventIdHandleStopChannelData" );
+    _LIT( KEventIdHandleForceBufferFull, "EEventIdHandleForceBufferFull" );
+    _LIT( KEventIdHandleAccelerometer, "EEventIdHandleForceBufferFull" );
+    _LIT( KEventIdHandleMagnetometer, "EEventIdHandleMagnetometer" );
+    _LIT( KEventIdHandlePropertyChanged, "EEventIdHandlePropertyChanged" );
+    _LIT( KEventIdHandleTimerExpired, "EEventIdHandleTimerExpired" );
+    _LIT( KEventIdInvalid, "INVALID EVENT ID!" );
+
+    /** Trasaction as descriptor */
+    _LIT( KTCTransactionIdOpenChannel, "ETCTransactionIdOpenChannel" );
+    _LIT( KTCTransactionIdCloseChannel, "ETCTransactionIdCloseChannel" );
+    _LIT( KTCTransactionIdStartChannelData, "ETCTransactionIdStartChannelData" );
+    _LIT( KTCTransactionIdStopChannelData, "ETCTransactionIdStopChannelData" );
+    _LIT( KTCTransactionIdFlushBuffer, "ETCTransactionIdFlushBuffer" );
+    _LIT( KTCTransactionIdInvalid, "INVALID TRANSACTION ID!" );
+    }
+
+// Converts state type as descriptor
+const TDesC& TCUtil::StateTypeAsDesC( CTCState* aState )
+    {
+    if( aState )
+        {
+        switch( aState->Type() )
+            {
+            case CTCState::ETCStateTypeTilt:
+                {
+                return TiltSSY::KStateTypeTilt; 
+                }
+            default:
+                {
+                return TiltSSY::KStateInvalid;
+                }
+            }
+        }
+    return TiltSSY::KStateNull;
+    }
+
+// Converts state ID to descriptor
+const TDesC& TCUtil::StateIdAsDesC( CTCState* aState )
+    {
+    if( aState )
+        {
+        switch( aState->Id() )
+            {
+            case CTCState::ETCStateIdle:
+                {
+                return TiltSSY::KStateIdle; 
+                }
+            case CTCState::ETCStateOpen:
+                {
+                return TiltSSY::KStateOpen;
+                }
+            case CTCState::ETCStateListenData:
+                {
+                return TiltSSY::KStateListenData;
+                }
+            case CTCState::ETCStateBufferFull:
+                {
+                return TiltSSY::KStateBufferFull;
+                }
+            case CTCState::ETCStateClosing:
+                {
+                return TiltSSY::KStateClosing;
+                }
+            default:
+                {
+                return TiltSSY::KStateInvalid;
+                }
+            }
+        }
+        
+    return TiltSSY::KStateNull;
+    }
+    
+// Converts event ID to descriptor
+const TDesC& TCUtil::EventIdAsDesC( TTCEventId aId )
+    {
+    switch( aId )
+        {
+        case EEventIdHandleOpenChannel:
+            {
+            return TiltSSY::KEventIdHandleOpenChannel;
+            }
+        case EEventIdHandleCloseChannel:
+            {
+            return TiltSSY::KEventIdHandleCloseChannel;
+            }
+        case EEventIdHandleStartChannelData:
+            {
+            return TiltSSY::KEventIdHandleStartChannelData;
+            }
+        case EEventIdHandleStopChannelData:
+            {
+            return TiltSSY::KEventIdHandleStopChannelData;
+            }
+        case EEventIdHandleForceBufferFull:
+            {
+            return TiltSSY::KEventIdHandleForceBufferFull;
+            }
+        case EEventIdHandleAccelerometer:
+            {
+            return TiltSSY::KEventIdHandleAccelerometer;
+            }
+        case EEventIdHandleMagnetometer:
+            {
+            return TiltSSY::KEventIdHandleMagnetometer;
+            }
+        case EEventIdHandlePropertyChanged:
+            {
+            return TiltSSY::KEventIdHandlePropertyChanged;
+            }
+        case EEventIdHandleTimerExpriredSend:
+            {
+            return TiltSSY::KEventIdHandleTimerExpired;
+            }
+        case EEventIdNull:
+        // Fall through
+        default:
+            {
+            return TiltSSY::KEventIdInvalid;
+            }
+        }
+        
+    }
+    
+// Converts transaction ID to descriptor
+const TDesC& TCUtil::TransactionIdAsDesC( TTCTransactionId aId )
+    {
+    switch( aId )
+        {
+        case ETCTransactionIdOpenChannel:
+            {
+            return TiltSSY::KTCTransactionIdOpenChannel;
+            }
+        case ETCTransactionIdCloseChannel:
+            {
+            return TiltSSY::KTCTransactionIdCloseChannel;
+            }
+        case ETCTransactionIdStartChannelData:
+            {
+            return TiltSSY::KTCTransactionIdStartChannelData;
+            }
+        case ETCTransactionIdStopChannelData:
+            {
+            return TiltSSY::KTCTransactionIdStopChannelData;
+            }
+        case ETCTransactionIdFlushBuffer:
+            {
+            return TiltSSY::KTCTransactionIdFlushBuffer;
+            }
+        case ETCTransactionIdNull:
+        // Fall through
+        default:
+            {
+            return TiltSSY::KTCTransactionIdInvalid;
+            }
+        }
+    }
+    
+// End of File