mirror of https://github.com/qt/qtbase.git
120 lines
4.5 KiB
C++
120 lines
4.5 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2020 The Qt Company Ltd.
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** Copyright (C) 2016 Intel Corporation.
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the QtCore module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 3 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL3 included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 3 requirements
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** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 2.0 or (at your option) the GNU General
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** Public license version 3 or any later version approved by the KDE Free
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** Qt Foundation. The licenses are as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
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** included in the packaging of this file. Please review the following
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** information to ensure the GNU General Public License requirements will
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** be met: https://www.gnu.org/licenses/gpl-2.0.html and
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** https://www.gnu.org/licenses/gpl-3.0.html.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QURLQUERY_H
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#define QURLQUERY_H
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#include <QtCore/qpair.h>
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#include <QtCore/qshareddata.h>
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#include <QtCore/qurl.h>
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#include <initializer_list>
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QT_BEGIN_NAMESPACE
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Q_CORE_EXPORT size_t qHash(const QUrlQuery &key, size_t seed = 0) noexcept;
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class QUrlQueryPrivate;
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class Q_CORE_EXPORT QUrlQuery
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{
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public:
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QUrlQuery();
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explicit QUrlQuery(const QUrl &url);
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explicit QUrlQuery(const QString &queryString);
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QUrlQuery(std::initializer_list<QPair<QString, QString>> list)
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: QUrlQuery()
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{
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for (const QPair<QString, QString> &item : list)
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addQueryItem(item.first, item.second);
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}
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QUrlQuery(const QUrlQuery &other);
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QUrlQuery &operator=(const QUrlQuery &other);
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QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_PURE_SWAP(QUrlQuery)
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~QUrlQuery();
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bool operator==(const QUrlQuery &other) const;
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bool operator!=(const QUrlQuery &other) const
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{ return !(*this == other); }
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void swap(QUrlQuery &other) noexcept { d.swap(other.d); }
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bool isEmpty() const;
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bool isDetached() const;
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void clear();
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QString query(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
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void setQuery(const QString &queryString);
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QString toString(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const
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{ return query(encoding); }
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void setQueryDelimiters(QChar valueDelimiter, QChar pairDelimiter);
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QChar queryValueDelimiter() const;
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QChar queryPairDelimiter() const;
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void setQueryItems(const QList<QPair<QString, QString> > &query);
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QList<QPair<QString, QString> > queryItems(QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
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bool hasQueryItem(const QString &key) const;
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void addQueryItem(const QString &key, const QString &value);
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void removeQueryItem(const QString &key);
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QString queryItemValue(const QString &key, QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
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QStringList allQueryItemValues(const QString &key, QUrl::ComponentFormattingOptions encoding = QUrl::PrettyDecoded) const;
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void removeAllQueryItems(const QString &key);
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static constexpr char16_t defaultQueryValueDelimiter() noexcept { return u'='; }
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static constexpr char16_t defaultQueryPairDelimiter() noexcept { return u'&'; }
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private:
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friend class QUrl;
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friend Q_CORE_EXPORT size_t qHash(const QUrlQuery &key, size_t seed) noexcept;
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QSharedDataPointer<QUrlQueryPrivate> d;
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public:
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typedef QSharedDataPointer<QUrlQueryPrivate> DataPtr;
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inline DataPtr &data_ptr() { return d; }
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};
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Q_DECLARE_SHARED(QUrlQuery)
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QT_END_NAMESPACE
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#endif // QURLQUERY_H
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