collated_sort_proxy.h

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/*
 * SPDX-License-Identifier: GPLv3-or-later
 * SPDX-FileCopyrightText: Louis Moureaux <m_louis30@yahoo.com>
 */
 
#pragma once
 
#include <QCollator>
#include <QSortFilterProxyModel>
 
namespace freeciv {
 
class collated_sort_filter_proxy_model : public QSortFilterProxyModel {
  QCollator m_collator;
 
public:
  collated_sort_filter_proxy_model(QObject *parent = nullptr);
 
  QCollator collator() const { return m_collator; }
  void set_collator(const QCollator &coll);
 
protected:
  bool lessThan(const QModelIndex &source_left,
                const QModelIndex &source_right) const override;
};
 
} // namespace freeciv