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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Copyright (C) 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
** Contact: http://www.qt.io/licensing/
**
** This file is part of the QtCore module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QCOLLATOR_P_H
#define QCOLLATOR_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qcollator.h"
#include <QVector>
#ifdef QT_USE_ICU
#include <unicode/ucol.h>
#elif defined(Q_OS_OSX)
#include <CoreServices/CoreServices.h>
#elif defined(Q_OS_WIN)
#include <qt_windows.h>
#endif
QT_BEGIN_NAMESPACE
#ifdef QT_USE_ICU
typedef UCollator *CollatorType;
typedef QByteArray CollatorKeyType;
#elif defined(Q_OS_OSX)
typedef CollatorRef CollatorType;
typedef QVector<UCCollationValue> CollatorKeyType;
#elif defined(Q_OS_WIN)
typedef QString CollatorKeyType;
typedef int CollatorType;
# ifdef Q_OS_WINRT
# define USE_COMPARESTRINGEX
# endif
#else //posix
typedef QVector<wchar_t> CollatorKeyType;
typedef int CollatorType;
#endif
class Q_CORE_EXPORT QCollatorPrivate
{
public:
QAtomicInt ref;
QLocale locale;
#if defined(Q_OS_WIN) && !defined(QT_USE_ICU)
#ifdef USE_COMPARESTRINGEX
QString localeName;
#else
LCID localeID;
#endif
#endif
Qt::CaseSensitivity caseSensitivity;
bool numericMode;
bool ignorePunctuation;
bool dirty;
CollatorType collator;
void clear() {
cleanup();
collator = 0;
}
void init();
void cleanup();
QCollatorPrivate()
: ref(1),
caseSensitivity(Qt::CaseSensitive),
numericMode(false),
ignorePunctuation(false),
dirty(true),
collator(0)
{ cleanup(); }
~QCollatorPrivate() { cleanup(); }
private:
Q_DISABLE_COPY(QCollatorPrivate)
};
class Q_CORE_EXPORT QCollatorSortKeyPrivate : public QSharedData
{
friend class QCollator;
public:
QCollatorSortKeyPrivate(const CollatorKeyType &key)
: QSharedData()
, m_key(key)
{
}
CollatorKeyType m_key;
private:
Q_DISABLE_COPY(QCollatorSortKeyPrivate)
};
QT_END_NAMESPACE
#endif // QCOLLATOR_P_H
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