1 /****************************************************************************
3 ** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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5 ** Contact: Nokia Corporation (qt-info@nokia.com)
7 ** This file is part of the QtDeclarative module of the Qt Toolkit.
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10 ** GNU Lesser General Public License Usage
11 ** This file may be used under the terms of the GNU Lesser General Public
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13 ** appearing in the file LICENSE.LGPL included in the packaging of this
14 ** file. Please review the following information to ensure the GNU Lesser
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20 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
22 ** GNU General Public License Usage
23 ** Alternatively, this file may be used under the terms of the GNU General
24 ** Public License version 3.0 as published by the Free Software Foundation
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40 ****************************************************************************/
42 #ifndef QDECLARATIVEJSENGINE_P_H
43 #define QDECLARATIVEJSENGINE_P_H
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
56 #include "qdeclarativejsglobal_p.h"
57 #include "qdeclarativejsastfwd_p.h"
62 QT_QML_BEGIN_NAMESPACE
64 namespace QDeclarativeJS {
69 class QML_PARSER_EXPORT DiagnosticMessage
72 enum Kind { Warning, Error };
77 DiagnosticMessage(Kind kind, const AST::SourceLocation &loc, const QString &message)
78 : kind(kind), loc(loc), message(message) {}
80 bool isWarning() const
81 { return kind == Warning; }
84 { return kind == Error; }
87 AST::SourceLocation loc;
91 class QML_PARSER_EXPORT Engine
95 QList<AST::SourceLocation> _comments;
103 void setCode(const QString &code);
105 void addComment(int pos, int len, int line, int col);
106 QList<AST::SourceLocation> comments() const;
108 Lexer *lexer() const;
109 void setLexer(Lexer *lexer);
111 NodePool *nodePool() const;
112 void setNodePool(NodePool *nodePool);
114 QStringRef midRef(int position, int size);
116 QStringRef newStringRef(const QString &s);
117 QStringRef newStringRef(const QChar *chars, int size);
120 double integerFromString(const char *buf, int size, int radix);
122 } // end of namespace QDeclarativeJS
126 #endif // QDECLARATIVEJSENGINE_P_H