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39 | |
40 | #ifndef QQMLJSENGINE_P_H |
41 | #define QQMLJSENGINE_P_H |
42 | |
43 | // |
44 | // W A R N I N G |
45 | // ------------- |
46 | // |
47 | // This file is not part of the Qt API. It exists purely as an |
48 | // implementation detail. This header file may change from version to |
49 | // version without notice, or even be removed. |
50 | // |
51 | // We mean it. |
52 | // |
53 | |
54 | #include "qqmljsglobal_p.h" |
55 | #include <private/qqmljssourcelocation_p.h> |
56 | |
57 | #include <private/qqmljsmemorypool_p.h> |
58 | |
59 | #include <QtCore/qstring.h> |
60 | #include <QtCore/qset.h> |
61 | |
62 | QT_BEGIN_NAMESPACE |
63 | |
64 | namespace QQmlJS { |
65 | |
66 | class Lexer; |
67 | class MemoryPool; |
68 | |
69 | class QML_PARSER_EXPORT Directives { |
70 | public: |
71 | virtual ~Directives() {} |
72 | |
73 | virtual void pragmaLibrary() |
74 | { |
75 | } |
76 | |
77 | virtual void importFile(const QString &jsfile, const QString &module, int line, int column) |
78 | { |
79 | Q_UNUSED(jsfile); |
80 | Q_UNUSED(module); |
81 | Q_UNUSED(line); |
82 | Q_UNUSED(column); |
83 | } |
84 | |
85 | virtual void importModule(const QString &uri, const QString &version, const QString &module, int line, int column) |
86 | { |
87 | Q_UNUSED(uri); |
88 | Q_UNUSED(version); |
89 | Q_UNUSED(module); |
90 | Q_UNUSED(line); |
91 | Q_UNUSED(column); |
92 | } |
93 | }; |
94 | |
95 | class QML_PARSER_EXPORT Engine |
96 | { |
97 | Lexer *_lexer; |
98 | Directives *_directives; |
99 | MemoryPool _pool; |
100 | QList<SourceLocation> ; |
101 | QString ; |
102 | QString _code; |
103 | |
104 | public: |
105 | Engine(); |
106 | ~Engine(); |
107 | |
108 | void setCode(const QString &code); |
109 | const QString &code() const { return _code; } |
110 | |
111 | void (int pos, int len, int line, int col); |
112 | QList<SourceLocation> () const; |
113 | |
114 | Lexer *lexer() const; |
115 | void setLexer(Lexer *lexer); |
116 | |
117 | Directives *directives() const; |
118 | void setDirectives(Directives *directives); |
119 | |
120 | MemoryPool *pool(); |
121 | |
122 | inline QStringRef midRef(int position, int size) { return _code.midRef(position, n: size); } |
123 | |
124 | QStringRef newStringRef(const QString &s); |
125 | QStringRef newStringRef(const QChar *chars, int size); |
126 | }; |
127 | |
128 | double integerFromString(const char *buf, int size, int radix); |
129 | |
130 | } // end of namespace QQmlJS |
131 | |
132 | QT_END_NAMESPACE |
133 | |
134 | #endif // QQMLJSENGINE_P_H |
135 | |