forked from qt-creator/qt-creator
83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/**************************************************************************
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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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** 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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