/****************************************************************************

**

** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (developer.feedback@nokia.com)

**

** This file is part of the HbCore module of the UI Extensions for Mobile.

**

** GNU Lesser General Public License Usage

** This file may be used under the terms of the GNU Lesser General Public

** License version 2.1 as published by the Free Software Foundation and

** appearing in the file LICENSE.LGPL included in the packaging of this file.

** Please review the following information to ensure the GNU Lesser General

** Public License version 2.1 requirements will be met:

** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at developer.feedback@nokia.com.

**

****************************************************************************/

#ifndef HBSTRINGUTIL_H

#define HBSTRINGUTIL_H

#include <QString>

#include <QStringList>

#include <hbi18ndef.h>

class HB_CORE_EXPORT HbStringUtil

{

public:

    enum Option {        

        Default = 0,         

        IgnoreNone = 1,                      

        SwapCase = 2,        

        AccentsBackwards = 4,

        SwapKana = 8,        

        FoldCase = 16,       

        MatchingTable = 32,  

        IgnoreCombining = 64 

    };

    Q_DECLARE_FLAGS(Options, Option)

    static int matchC( const QString &strFrom, const QString &strToMatch, 

                       int maxLevel = 0, Options flags = Default, 

                       int wildChar = '?', int wildSequenceChar = '*', int escapeChar = '\\' );

    static int compareC( const QString &string1, const QString &string2, 

                         int maxLevel = 3, Options flags = Default );

    static int findC( const QString &strFrom, 

                      const QString &strToFind, 

                      int maxLevel = 0 );

    static int matchF( const QString &strFrom, const QString &strToMatch );

    static int compareF( const QString &string1, const QString &string2 );    

    static int findF( const QString &strFrom, const QString &strToFind );

    static QString convertDigits( const QString str );

    static QString convertDigitsTo( const QString str, const DigitType digitType ); 

    static void sort( QStringList &strList );   

};

Q_DECLARE_OPERATORS_FOR_FLAGS(HbStringUtil::Options)

#endif // HBSTRINGUTIL_H