| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtQml module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL$ |
| ** Commercial License Usage |
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| ** GNU Lesser General Public License Usage |
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| ** General Public License version 3 as published by the Free Software |
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| ** packaging of this file. Please review the following information to |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 2.0 or (at your option) the GNU General |
| ** Public license version 3 or any later version approved by the KDE Free |
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| ****************************************************************************/ |
| |
| #ifndef QQMLJSENGINE_P_H |
| #define QQMLJSENGINE_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 "qqmljsglobal_p.h" |
| #include "qqmljssourcelocation_p.h" |
| |
| #include <private/qqmljsmemorypool_p.h> |
| |
| #include <QtCore/qstring.h> |
| #include <QtCore/qset.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| namespace QQmlJS { |
| |
| class Lexer; |
| class MemoryPool; |
| |
| class QML_PARSER_EXPORT Directives { |
| public: |
| virtual ~Directives() {} |
| |
| virtual void pragmaLibrary() |
| { |
| } |
| |
| virtual void importFile(const QString &jsfile, const QString &module, int line, int column) |
| { |
| Q_UNUSED(jsfile); |
| Q_UNUSED(module); |
| Q_UNUSED(line); |
| Q_UNUSED(column); |
| } |
| |
| virtual void importModule(const QString &uri, const QString &version, const QString &module, int line, int column) |
| { |
| Q_UNUSED(uri); |
| Q_UNUSED(version); |
| Q_UNUSED(module); |
| Q_UNUSED(line); |
| Q_UNUSED(column); |
| } |
| }; |
| |
| 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); |
| |
| Directives *directives() const; |
| void setDirectives(Directives *directives); |
| |
| 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 QQmlJS |
| |
| QT_END_NAMESPACE |
| |
| #endif // QQMLJSENGINE_P_H |