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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
//
// 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
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