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								/**************************************************************************
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								**
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								** This file is part of Qt Creator
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								**
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								** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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								**
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								** Contact: Nokia Corporation (qt-info@nokia.com)
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								**
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								** Commercial Usage
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								**
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								** Licensees holding valid Qt Commercial licenses may use this file in
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								** accordance with the Qt Commercial License Agreement provided with the
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								** Software or, alternatively, in accordance with the terms contained in
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								** a written agreement between you and Nokia.
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								**
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								** GNU Lesser General Public License Usage
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								**
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								** Alternatively, this file may be used under the terms of the GNU Lesser
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								** General Public License version 2.1 as published by the Free Software
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								** Foundation and appearing in the file LICENSE.LGPL included in the
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								** packaging of this file.  Please review the following information to
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								** ensure the GNU Lesser General Public License version 2.1 requirements
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								** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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								**
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								** If you are unsure which license is appropriate for your use, please
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											2009-08-14 09:30:56 +02:00
										 
									 
								 
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								** contact the sales department at http://qt.nokia.com/contact.
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								**
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								**************************************************************************/
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								#ifndef CPLUSPLUS_SIMPLELEXER_H
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								#define CPLUSPLUS_SIMPLELEXER_H
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								#include <CPlusPlusForwardDeclarations.h>
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								#include <QString>
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								#include <QList>
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								namespace CPlusPlus {
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								class SimpleLexer;
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								class Token;
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								class CPLUSPLUS_EXPORT SimpleLexer
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								{
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								public:
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								    SimpleLexer();
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								    ~SimpleLexer();
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								    bool skipComments() const;
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								    void setSkipComments(bool skipComments);
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								    bool qtMocRunEnabled() const;
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								    void setQtMocRunEnabled(bool enabled);
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								    bool objCEnabled() const;
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								    void setObjCEnabled(bool onoff);
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								    bool endedJoined() const;
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								    QList<Token> operator()(const QString &text, int state = 0);
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								    int state() const
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								    { return _lastState; }
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								    static int tokenAt(const QList<Token> &tokens, unsigned offset);
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								    static Token tokenAt(const QString &text,
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								                         unsigned offset,
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								                         int state,
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								                         bool qtMocRunEnabled = false);
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								    static int tokenBefore(const QList<Token> &tokens, unsigned offset);
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								private:
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								    int _lastState;
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								    bool _skipComments: 1;
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								    bool _qtMocRunEnabled: 1;
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								    bool _objCEnabled: 1;
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								    bool _endedJoined: 1;
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								};
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								} // end of namespace CPlusPlus
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								#endif // CPLUSPLUS_SIMPLELEXER_H
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