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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://www.qt.io/licensing. For further information
** use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef QMLJSENGINE_P_H
#define QMLJSENGINE_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qmljsglobal_p.h"
#include "qmljsastfwd_p.h"
#include "qmljsmemorypool_p.h"
#include <qmljs/qmljsconstants.h>
#include <QString>
#include <QSet>
QT_QML_BEGIN_NAMESPACE
namespace QmlJS {
class Lexer;
class Directives;
class MemoryPool;
class QML_PARSER_EXPORT DiagnosticMessage
{
public:
DiagnosticMessage()
: kind(Severity::Error) {}
DiagnosticMessage(Severity::Enum kind, const AST::SourceLocation &loc, const QString &message)
: kind(kind), loc(loc), message(message) {}
bool isWarning() const
{ return kind == Severity::Warning; }
bool isError() const
{ return kind == Severity::Error; }
Severity::Enum kind;
AST::SourceLocation loc;
QString message;
};
class QML_PARSER_EXPORT Engine
{
Lexer *_lexer;
Directives *_directives;
MemoryPool _pool;
QList<AST::SourceLocation> _comments;
QString _extraCode;
QString _code;
public:
Engine();
~Engine();
void setCode(const QString &code);
const QString &code() const { return _code; }
void addComment(int pos, int len, int line, int col);
QList<AST::SourceLocation> comments() const;
Lexer *lexer() const;
void setLexer(Lexer *lexer);
void setDirectives(Directives *directives);
Directives *directives() const;
MemoryPool *pool();
inline QStringRef midRef(int position, int size) { return _code.midRef(position, size); }
QStringRef newStringRef(const QString &s);
QStringRef newStringRef(const QChar *chars, int size);
};
double integerFromString(const char *buf, int size, int radix);
} // end of namespace QmlJS
QT_QML_END_NAMESPACE
#endif // QMLJSENGINE_P_H
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