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Diffstat (limited to 'generators/boostpython/convertergenerator.h')
-rw-r--r-- | generators/boostpython/convertergenerator.h | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/generators/boostpython/convertergenerator.h b/generators/boostpython/convertergenerator.h new file mode 100644 index 000000000..8f91377c0 --- /dev/null +++ b/generators/boostpython/convertergenerator.h @@ -0,0 +1,77 @@ +/* + * This file is part of the Boost Python Generator project. + * + * Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). + * + * Contact: PySide team <contact@pyside.org> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + * + */ + +#ifndef CONVERTERGENERATOR_H +#define CONVERTERGENERATOR_H + +// #include <QRegExp> +#include <QtCore/QSet> +#include "boostpythongenerator.h" + +/** +* Generator for convertions between python collections and Qt collections. +* +* It generates a file called converter_register_MODULENAME.hpp with only one +* function called register_type_converters_MODULENAME, where MODULENAME is the current module name. +* QPair are converted to python tuples, QList, QVector and QLinkedList to python lists, QHash and QMap to python dicts. +*/ +class ConverterGenerator : public BoostPythonGenerator +{ +public: + ConverterGenerator(); + + const char* name() const + { + return "ConverterGenerator"; + } + +protected: + void generateClass(QTextStream& s, const AbstractMetaClass* clazz) + { + } + + void finishGeneration(); + QString fileNameForClass(const AbstractMetaClass* cppClass) const + { + return QString(); + } +private: + void checkFunctionMetaTypes(AbstractMetaFunction* func); + void checkMetaType(const QString& cppSignature); + QString extractTemplateArgument(const QString& templateParams); + + void writeConverterRegistration(QTextStream& out, const QString& func_name, const QString& type, const QSet<QString>& params); + + typedef QPair<QString, QSet<QString>* > Conversion; + typedef QList<Conversion> ConversionList; + ConversionList m_conversions; + QSet<QString> m_qpairTypes; + QSet<QString> m_qlistTypes; + QSet<QString> m_qvectorTypes; + QSet<QString> m_qmapTypes; + QSet<QString> m_qhashTypes; + QSet<QString> m_qmultiMapTypes; +}; + +#endif // CONVERSIONGENERATOR_H + |