// tregexoptions.h

//

// Copyright (c) 2005 - 2006, Google Inc.

// All rights reserved.

//

// Redistribution and use in source and binary forms, with or without

// modification, are permitted provided that the following conditions are

// met:

//

//     * Redistributions of source code must retain the above copyright

// notice, this list of conditions and the following disclaimer.

//     * Redistributions in binary form must reproduce the above

// copyright notice, this list of conditions and the following disclaimer

// in the documentation and/or other materials provided with the

// distribution.

//     * Neither the name of Google Inc. nor the names of its

// contributors may be used to endorse or promote products derived from

// this software without specific prior written permission.

//

// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

//

// Author: Sanjay Ghemawat

//

// Heavily refactored for Symbian OS by Accenture.

#ifndef TREGEXOPTIONS_H_

#define TREGEXOPTIONS_H_

#include <e32base.h>

enum TRegExOptionFlags

	{

	EPcreCaseless 			= 0x00000001,

	EPcreMultiline 			= 0x00000002,

	EPcreDotAll 			= 0x00000004,

	EPcreExtended 			= 0x00000008,

	EPcreAnchored 			= 0x00000010,

	EPcreDollarEndOnly 		= 0x00000020,

	EPcreExtra 				= 0x00000040,

	EPcreNotBol 			= 0x00000080,

	EPcreNotEol 			= 0x00000100,

	EPcreUngreedy 			= 0x00000200,

	EPcreNotEmpty 			= 0x00000400,

	EPcreUtf8 				= 0x00000800,

	EPcreNoAutoCapture		= 0x00001000,

	EPcreNoUtf8Check 		= 0x00002000,

	EPcreAutoCallout 		= 0x00004000,

	EPcrePartial 			= 0x00008000,

	EPcreDfaShortest 		= 0x00010000,

	EPcreDfaRestart 		= 0x00020000,

	EPcreFirstline 			= 0x00040000,

	EPcreDupnames 			= 0x00080000,

	EPcreNewlineCr 			= 0x00100000,

	EPcreNewlineLf 			= 0x00200000,

	EPcreNewlineCrLf 		= 0x00300000,

	EPcreNewlineAny			= 0x00400000,

	EPcreNewlineAnyCrLf 	= 0x00500000,

	EPcreBsrAnyCrLf 		= 0x00800000,

	EPcreBsrUnicode 		= 0x01000000,

	EPcreJavascriptCompat 	= 0x02000000

	};

class TRegExOptions

	{

public:

	IMPORT_C TRegExOptions();

	IMPORT_C TRegExOptions(TUint aOptionFlags);

	// Getters / Setters

	inline TInt MatchLimit() const;

	inline TRegExOptions SetMatchLimit(TInt aLimit);

	inline TInt MatchLimitRecursion() const;

	inline TRegExOptions SetMatchLimitRecursion(TInt aLimit);

	inline TInt AllOptions() const;

	inline TRegExOptions SetAllOptions(TInt aOptions);

	inline TBool Caseless() const;

	inline TRegExOptions SetCaseless(TBool aCaseLess);

	inline TBool Multiline() const;

	inline TRegExOptions SetMultiline(TBool aMultiline);

	inline TBool DotAll() const;

	inline TRegExOptions SetDotAll(TBool aDotAll);

	inline TBool Extended() const;

	inline TRegExOptions SetExtended(TBool aExtended);

	inline TBool DollarEndOnly() const;

	inline TRegExOptions SetDollarEndOnly(TBool aDollarEndOnly);

	inline TBool Extra() const;

	inline TRegExOptions SetExtra(TBool aSetExtra);

	inline TBool Ungreedy() const;

	inline TRegExOptions SetUngreedy(TBool aUngreedy);

	inline TBool Utf8() const;

	inline TRegExOptions SetUtf8(TBool aUtf8);

	inline TBool NoAutoCapture() const;

	inline TRegExOptions SetNoAutoCapture(TBool aAutoCapture);

private:

	  TInt iMatchLimit;

	  TInt iMatchLimitRecursion;

	  TUint iAllOptions;

	};

#include "tregexoptions.inl"

#endif /* TREGEXOPTIONS_H_ */