diff options
Diffstat (limited to 'sources/shiboken6/ApiExtractor/parser/enumvalue.h')
-rw-r--r-- | sources/shiboken6/ApiExtractor/parser/enumvalue.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/sources/shiboken6/ApiExtractor/parser/enumvalue.h b/sources/shiboken6/ApiExtractor/parser/enumvalue.h new file mode 100644 index 000000000..bbd5a712d --- /dev/null +++ b/sources/shiboken6/ApiExtractor/parser/enumvalue.h @@ -0,0 +1,61 @@ +// Copyright (C) 2018 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 + +#ifndef ENUMVALUE_H +#define ENUMVALUE_H + +#include <QtCore/qtypes.h> +#include <QtCore/qtclasshelpermacros.h> +#include <QtCore/QtCompare> + +QT_FORWARD_DECLARE_CLASS(QDebug) +QT_FORWARD_DECLARE_CLASS(QString) +QT_FORWARD_DECLARE_CLASS(QTextStream) + +class EnumValue +{ +public: + enum Type + { + Signed, + Unsigned + }; + + QString toString() const; + QString toHex(int fieldWidth = 0) const; + + Type type() { return m_type; } + qint64 value() const { return m_value; } + quint64 unsignedValue() const { return m_unsignedValue; } + bool isNullValue() const { return m_type == Signed ? m_value == 0 : m_unsignedValue == 0u; } + bool isNegative() const { return m_type == Signed && m_value < 0; } + + void setValue(qint64 v); + void setUnsignedValue(quint64 v); + + EnumValue toUnsigned() const; + + bool equals(const EnumValue &rhs) const; + + void formatDebug(QDebug &d) const; + void formatDebugHex(QDebug &d) const; + +private: + friend bool comparesEqual(const EnumValue &lhs, + const EnumValue &rhs) noexcept; + Q_DECLARE_EQUALITY_COMPARABLE(EnumValue) + +#ifndef QT_NO_DEBUG_STREAM + friend QDebug operator<<(QDebug, const EnumValue &); +#endif + friend QTextStream &operator<<(QTextStream &, const EnumValue &); + + union + { + qint64 m_value = 0; + quint64 m_unsignedValue; + }; + Type m_type = Signed; +}; + +#endif // ENUMVALUE_H |