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27 | ****************************************************************************/ |
28 | |
29 | #ifndef LUPDATE_H |
30 | #define LUPDATE_H |
31 | |
32 | #include "qglobal.h" |
33 | |
34 | #include <QtCore/QList> |
35 | #include <QtCore/QHash> |
36 | #include <QtCore/QCoreApplication> |
37 | #include <QtCore/QString> |
38 | #include <QtCore/QStringList> |
39 | #include <QtCore/QTranslator> |
40 | |
41 | QT_BEGIN_NAMESPACE |
42 | |
43 | class ConversionData; |
44 | class QStringList; |
45 | class Translator; |
46 | class TranslatorMessage; |
47 | |
48 | enum UpdateOption { |
49 | Verbose = 1, |
50 | NoObsolete = 2, |
51 | PluralOnly = 4, |
52 | NoSort = 8, |
53 | HeuristicSameText = 16, |
54 | HeuristicSimilarText = 32, |
55 | HeuristicNumber = 64, |
56 | AbsoluteLocations = 256, |
57 | RelativeLocations = 512, |
58 | NoLocations = 1024, |
59 | NoUiLines = 2048, |
60 | SourceIsUtf16 = 4096 |
61 | }; |
62 | |
63 | Q_DECLARE_FLAGS(UpdateOptions, UpdateOption) |
64 | Q_DECLARE_OPERATORS_FOR_FLAGS(UpdateOptions) |
65 | |
66 | Translator merge( |
67 | const Translator &tor, const Translator &virginTor, const QList<Translator> &aliens, |
68 | UpdateOptions options, QString &err); |
69 | |
70 | void loadCPP(Translator &translator, const QStringList &filenames, ConversionData &cd); |
71 | bool loadJava(Translator &translator, const QString &filename, ConversionData &cd); |
72 | bool loadUI(Translator &translator, const QString &filename, ConversionData &cd); |
73 | |
74 | #ifndef QT_NO_QML |
75 | bool loadQScript(Translator &translator, const QString &filename, ConversionData &cd); |
76 | bool loadQml(Translator &translator, const QString &filename, ConversionData &cd); |
77 | #endif |
78 | |
79 | #define LUPDATE_FOR_EACH_TR_FUNCTION(UNARY_MACRO) \ |
80 | /* from cpp.cpp */ \ |
81 | UNARY_MACRO(Q_DECLARE_TR_FUNCTIONS) \ |
82 | UNARY_MACRO(QT_TR_N_NOOP) \ |
83 | UNARY_MACRO(QT_TRID_N_NOOP) \ |
84 | UNARY_MACRO(QT_TRANSLATE_N_NOOP) \ |
85 | UNARY_MACRO(QT_TRANSLATE_N_NOOP3) \ |
86 | UNARY_MACRO(QT_TR_NOOP) \ |
87 | UNARY_MACRO(QT_TRID_NOOP) \ |
88 | UNARY_MACRO(QT_TRANSLATE_NOOP) \ |
89 | UNARY_MACRO(QT_TRANSLATE_NOOP3) \ |
90 | UNARY_MACRO(QT_TR_NOOP_UTF8) \ |
91 | UNARY_MACRO(QT_TRANSLATE_NOOP_UTF8) \ |
92 | UNARY_MACRO(QT_TRANSLATE_NOOP3_UTF8) \ |
93 | UNARY_MACRO(findMessage) /* QTranslator::findMessage() has the same parameters as QApplication::translate() */ \ |
94 | UNARY_MACRO(qtTrId) \ |
95 | UNARY_MACRO(tr) \ |
96 | UNARY_MACRO(trUtf8) \ |
97 | UNARY_MACRO(translate) \ |
98 | /* from qdeclarative.cpp: */ \ |
99 | UNARY_MACRO(qsTr) \ |
100 | UNARY_MACRO(qsTrId) \ |
101 | UNARY_MACRO(qsTranslate) \ |
102 | /*end*/ |
103 | |
104 | class ParserTool |
105 | { |
106 | public: |
107 | static QString transcode(const QString &str); |
108 | }; |
109 | |
110 | class TrFunctionAliasManager { |
111 | public: |
112 | TrFunctionAliasManager(); |
113 | ~TrFunctionAliasManager(); |
114 | |
115 | enum TrFunction { |
116 | // need to uglify names b/c most of the names are themselves macros: |
117 | #define MAKE_ENTRY(F) Function_##F, |
118 | LUPDATE_FOR_EACH_TR_FUNCTION(MAKE_ENTRY) |
119 | #undef MAKE_ENTRY |
120 | NumTrFunctions |
121 | }; |
122 | |
123 | enum Operation { AddAlias, SetAlias }; |
124 | |
125 | int trFunctionByName(const QString &trFunctionName) const; |
126 | |
127 | void modifyAlias(int trFunction, const QString &alias, Operation op); |
128 | |
129 | bool isAliasFor(const QString &identifier, TrFunction trFunction) const |
130 | { return m_trFunctionAliases[trFunction].contains(str: identifier); } |
131 | |
132 | QStringList availableFunctionsWithAliases() const; |
133 | |
134 | private: |
135 | void ensureTrFunctionHashUpdated() const; |
136 | |
137 | private: |
138 | QStringList m_trFunctionAliases[NumTrFunctions]; |
139 | mutable QHash<QString,TrFunction> m_nameToTrFunctionMap; |
140 | }; |
141 | |
142 | class LU { |
143 | Q_DECLARE_TR_FUNCTIONS(LUpdate) |
144 | }; |
145 | |
146 | QT_END_NAMESPACE |
147 | |
148 | extern QT_PREPEND_NAMESPACE(TrFunctionAliasManager) trFunctionAliasManager; |
149 | |
150 | #endif |
151 | |