forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
// Copyright (C) 2020 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#pragma once
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#include "utils_global.h"
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#include <QList>
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#include <QMetaType>
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#include <QString>
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QT_BEGIN_NAMESPACE
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class QDataStream;
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class QVariant;
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QT_END_NAMESPACE
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namespace Utils {
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class QTCREATOR_UTILS_EXPORT Id
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{
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public:
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Id() = default;
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Id(const char *name); // Good to use.
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Id(const QLatin1String &) = delete;
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Id withSuffix(int suffix) const;
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Id withSuffix(const char *suffix) const;
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Id withSuffix(const QString &suffix) const;
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Id withPrefix(const char *prefix) const;
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QByteArray name() const;
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QString toString() const; // Avoid.
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QVariant toSetting() const; // Good to use.
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QString suffixAfter(Id baseId) const;
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bool isValid() const { return m_id; }
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bool operator==(Id id) const { return m_id == id.m_id; }
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bool operator==(const char *name) const;
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bool operator!=(Id id) const { return m_id != id.m_id; }
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bool operator!=(const char *name) const { return !operator==(name); }
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bool operator<(Id id) const { return m_id < id.m_id; }
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bool operator>(Id id) const { return m_id > id.m_id; }
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bool alphabeticallyBefore(Id other) const;
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quintptr uniqueIdentifier() const { return m_id; } // Avoid.
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static Id fromString(const QString &str); // FIXME: avoid.
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static Id fromName(const QByteArray &ba); // FIXME: avoid.
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static Id fromSetting(const QVariant &variant); // Good to use.
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static Id versionedId(const QByteArray &prefix, int major, int minor = -1);
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static QSet<Id> fromStringList(const QStringList &list);
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static QStringList toStringList(const QSet<Id> &ids);
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friend size_t qHash(Id id) { return static_cast<size_t>(id.uniqueIdentifier()); }
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friend QTCREATOR_UTILS_EXPORT QDataStream &operator<<(QDataStream &ds, Id id);
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friend QTCREATOR_UTILS_EXPORT QDataStream &operator>>(QDataStream &ds, Id &id);
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friend QTCREATOR_UTILS_EXPORT QDebug operator<<(QDebug dbg, const Id &id);
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private:
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explicit Id(quintptr uid) : m_id(uid) {}
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quintptr m_id = 0;
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};
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} // namespace Utils
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Q_DECLARE_METATYPE(Utils::Id)
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Q_DECLARE_METATYPE(QList<Utils::Id>)
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