--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/smsprotocols/smsstack/wapprot/Inc/wapthdr.h	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,119 @@
+// Copyright (c) 1997-2009 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:
+// Contains the header file of the TWapTextMessage.
+// 
+//
+
+/**
+ @file
+ @internalAll
+*/
+
+#if !defined (WAPTHDR_H__)
+#define WAPTHDR_H__
+
+#include <e32base.h>
+
+/**
+ *  @internalComponent
+ */
+const TInt KMaxSmsChars = 160;  //< maximum number of characters in one SMS PDU
+
+
+/**
+ *  TWapTextMessage encodes and decodes 7-bit WAP text headers
+ *  @internalComponent
+ */
+class TWapTextMessage
+	{
+public:
+	TWapTextMessage(const TDesC8& aWAPMessage);
+	TBool Parse();
+    void EncodeSegmentsL(CArrayPtr<HBufC8>& aSegmentArray);
+	inline TInt DestinationPort(TBool* aIs16Bit=NULL) const;
+	inline void SetDestinationPort(TInt aToPort, TBool aIs16Bit=EFalse);
+	inline TInt SourcePort(TBool* aIs16Bit=NULL) const;
+	inline void SetSourcePort(TInt aFromPort, TBool aIs16Bit=EFalse);
+	inline TInt ReferenceNumber() const;
+	inline void SetReferenceNumber(const TInt aReference);
+	inline TInt TotalSegments() const;
+	inline TInt SegmentNumber() const;
+	inline void OtherHeader(TDes8& aOtherHeader) const;
+	inline void SetOtherHeader(const TDesC8& aOtherHeader);
+	inline void UserData(TDes8& aWAPUserData) const;
+	inline void SetUserData(const TDesC8& aWAPUserData);
+	static TInt ParseNumber(const TDesC8& aInValue, TBool aBigEndian, TInt aRadix);
+
+private:
+	enum TElemIndexes
+	{
+		KIndexDestinationPort = 0,
+		KIndexSourcePort,
+		KIndexReferenceNumber,
+		KIndexTotalSegments,
+		KIndexSegmentNumber,
+		KIndexOtherHeader
+	};
+
+	enum
+	{
+		KElemIndexCount = 6,
+	};
+
+	// Made following public because of easy access
+	// for bith segmenting and reassembly
+	static const TInt KHeaderCount;
+
+	typedef TInt IndexValues[KElemIndexCount];
+
+	struct TIndexInfo
+		{
+		TInt           iLastIndex;
+		IndexValues    iIndexes;
+		};
+
+	static const TIndexInfo KElemIndexes[];
+
+	TBool ParseWapTextHeader(const TIndexInfo& IndexArray);
+	TInt CreateHeader(TDes8& aFixedHeader, TInt& aSegmentNumberIndex);
+	TInt CalculateTotalSegments(TInt aFixedLength);
+
+	// Incoming only
+	TBool      iIsWapTextMessage;
+	TPtrC8     iWAPMessage;
+
+	// header elements
+	TBool      iIs16Bit;
+	// constructor initialises the port values to (-1)
+	TInt       iDestinationPort;
+	TInt       iSourcePort;
+	TInt       iReference;
+	TInt       iTotalSegments;
+	TInt       iSegmentNumber;
+
+	// Incoming only: about other header and data
+	TInt       iOtherHeader;   // index
+	TInt       iOtherHeaderLength;
+	TInt       iData;          // index
+	TInt       iDataLength;
+
+	// Outgoing only
+	TPtrC8     iRefOtherHeader;
+	TPtrC8     iRefData;
+	};
+
+
+#include "wapthdr.inl"
+
+#endif // !defined WAPTHDR_H__