| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
|---|
| 3 | |
|---|
| 4 | #ifndef LUPDATE_H |
|---|
| 5 | #define LUPDATE_H |
|---|
| 6 | |
|---|
| 7 | #include <QtCore/qtcore-config.h> |
|---|
| 8 | #include <QtTools/private/qttools-config_p.h> |
|---|
| 9 | |
|---|
| 10 | #include <QtCore/QList> |
|---|
| 11 | #include <QtCore/QHash> |
|---|
| 12 | #include <QtCore/QCoreApplication> |
|---|
| 13 | #include <QtCore/QString> |
|---|
| 14 | #include <QtCore/QStringList> |
|---|
| 15 | #include <QtCore/QTranslator> |
|---|
| 16 | |
|---|
| 17 | QT_BEGIN_NAMESPACE |
|---|
| 18 | |
|---|
| 19 | class ConversionData; |
|---|
| 20 | class Translator; |
|---|
| 21 | class TranslatorMessage; |
|---|
| 22 | |
|---|
| 23 | enum UpdateOption { |
|---|
| 24 | Verbose = 1, |
|---|
| 25 | NoObsolete = 2, |
|---|
| 26 | PluralOnly = 4, |
|---|
| 27 | NoSort = 8, |
|---|
| 28 | HeuristicSameText = 16, |
|---|
| 29 | HeuristicSimilarText = 32, |
|---|
| 30 | HeuristicNumber = 64, |
|---|
| 31 | AbsoluteLocations = 256, |
|---|
| 32 | RelativeLocations = 512, |
|---|
| 33 | NoLocations = 1024, |
|---|
| 34 | NoUiLines = 2048, |
|---|
| 35 | SourceIsUtf16 = 4096 |
|---|
| 36 | }; |
|---|
| 37 | |
|---|
| 38 | Q_DECLARE_FLAGS(UpdateOptions, UpdateOption) |
|---|
| 39 | Q_DECLARE_OPERATORS_FOR_FLAGS(UpdateOptions) |
|---|
| 40 | |
|---|
| 41 | Translator merge( |
|---|
| 42 | const Translator &tor, const Translator &virginTor, const QList<Translator> &aliens, |
|---|
| 43 | UpdateOptions options, QString &err); |
|---|
| 44 | |
|---|
| 45 | void loadCPP(Translator &translator, const QStringList &filenames, ConversionData &cd); |
|---|
| 46 | bool loadJava(Translator &translator, const QString &filename, ConversionData &cd); |
|---|
| 47 | bool loadPython(Translator &translator, const QString &fileName, ConversionData &cd); |
|---|
| 48 | bool loadUI(Translator &translator, const QString &filename, ConversionData &cd); |
|---|
| 49 | |
|---|
| 50 | #ifndef QT_NO_QML |
|---|
| 51 | bool loadQScript(Translator &translator, const QString &filename, ConversionData &cd); |
|---|
| 52 | bool loadQml(Translator &translator, const QString &filename, ConversionData &cd); |
|---|
| 53 | #endif |
|---|
| 54 | |
|---|
| 55 | #define LUPDATE_FOR_EACH_TR_FUNCTION(UNARY_MACRO) \ |
|---|
| 56 | /* from cpp.cpp */ \ |
|---|
| 57 | UNARY_MACRO(Q_DECLARE_TR_FUNCTIONS) \ |
|---|
| 58 | UNARY_MACRO(QT_TR_N_NOOP) \ |
|---|
| 59 | UNARY_MACRO(QT_TRID_N_NOOP) \ |
|---|
| 60 | UNARY_MACRO(QT_TRANSLATE_N_NOOP) \ |
|---|
| 61 | UNARY_MACRO(QT_TRANSLATE_N_NOOP3) \ |
|---|
| 62 | UNARY_MACRO(QT_TR_NOOP) \ |
|---|
| 63 | UNARY_MACRO(QT_TRID_NOOP) \ |
|---|
| 64 | UNARY_MACRO(QT_TRANSLATE_NOOP) \ |
|---|
| 65 | UNARY_MACRO(QT_TRANSLATE_NOOP3) \ |
|---|
| 66 | UNARY_MACRO(QT_TR_NOOP_UTF8) \ |
|---|
| 67 | UNARY_MACRO(QT_TRANSLATE_NOOP_UTF8) \ |
|---|
| 68 | UNARY_MACRO(QT_TRANSLATE_NOOP3_UTF8) \ |
|---|
| 69 | UNARY_MACRO(findMessage) /* QTranslator::findMessage() has the same parameters as QApplication::translate() */ \ |
|---|
| 70 | UNARY_MACRO(qtTrId) \ |
|---|
| 71 | UNARY_MACRO(tr) \ |
|---|
| 72 | UNARY_MACRO(trUtf8) \ |
|---|
| 73 | UNARY_MACRO(translate) \ |
|---|
| 74 | /* from qdeclarative.cpp: */ \ |
|---|
| 75 | UNARY_MACRO(qsTr) \ |
|---|
| 76 | UNARY_MACRO(qsTrId) \ |
|---|
| 77 | UNARY_MACRO(qsTranslate) \ |
|---|
| 78 | /*end*/ |
|---|
| 79 | |
|---|
| 80 | class ParserTool |
|---|
| 81 | { |
|---|
| 82 | public: |
|---|
| 83 | static QString transcode(const QString &str); |
|---|
| 84 | }; |
|---|
| 85 | |
|---|
| 86 | class TrFunctionAliasManager { |
|---|
| 87 | public: |
|---|
| 88 | TrFunctionAliasManager(); |
|---|
| 89 | ~TrFunctionAliasManager(); |
|---|
| 90 | |
|---|
| 91 | enum TrFunction { |
|---|
| 92 | // need to uglify names b/c most of the names are themselves macros: |
|---|
| 93 | #define MAKE_ENTRY(F) Function_##F, |
|---|
| 94 | LUPDATE_FOR_EACH_TR_FUNCTION(MAKE_ENTRY) |
|---|
| 95 | #undef MAKE_ENTRY |
|---|
| 96 | NumTrFunctions |
|---|
| 97 | }; |
|---|
| 98 | |
|---|
| 99 | using NameToTrFunctionMap = QHash<QString, TrFunction>; |
|---|
| 100 | |
|---|
| 101 | enum Operation { AddAlias, SetAlias }; |
|---|
| 102 | |
|---|
| 103 | int trFunctionByName(const QString &trFunctionName) const; |
|---|
| 104 | |
|---|
| 105 | void modifyAlias(int trFunction, const QString &alias, Operation op); |
|---|
| 106 | |
|---|
| 107 | bool isAliasFor(const QString &identifier, TrFunction trFunction) const |
|---|
| 108 | { return m_trFunctionAliases[trFunction].contains(str: identifier); } |
|---|
| 109 | |
|---|
| 110 | QStringList availableFunctionsWithAliases() const; |
|---|
| 111 | QStringList listAliases() const; |
|---|
| 112 | |
|---|
| 113 | const NameToTrFunctionMap &nameToTrFunctionMap() const; |
|---|
| 114 | |
|---|
| 115 | private: |
|---|
| 116 | void ensureTrFunctionHashUpdated() const; |
|---|
| 117 | |
|---|
| 118 | private: |
|---|
| 119 | QStringList m_trFunctionAliases[NumTrFunctions]; |
|---|
| 120 | mutable NameToTrFunctionMap m_nameToTrFunctionMap; |
|---|
| 121 | }; |
|---|
| 122 | |
|---|
| 123 | QT_END_NAMESPACE |
|---|
| 124 | |
|---|
| 125 | extern QT_PREPEND_NAMESPACE(TrFunctionAliasManager) trFunctionAliasManager; |
|---|
| 126 | |
|---|
| 127 | #endif |
|---|
| 128 | |
|---|
