RelativeTimeHelper.hpp

/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
 *
 * Copyright (C) 2025 Marco Craveiro <marco.craveiro@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 3 of the License, or (at your option) any later
 * version.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
 * details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 51
 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 *
 */
#ifndef ORES_QT_RELATIVE_TIME_HELPER_HPP
#define ORES_QT_RELATIVE_TIME_HELPER_HPP
 
#include <QString>
#include <chrono>
#include <optional>
#include <string>
#include "ores.qt/export.hpp"
 
namespace ores::qt {
 
class ORES_QT_API relative_time_helper final {
public:
    static QString format(const std::string& recorded_at);
 
    static QString format(const QString& recorded_at);
 
    static QString format(const std::chrono::system_clock::time_point& recorded_at);
 
    static QString format(
        const std::optional<std::chrono::system_clock::time_point>& recorded_at) {
        return recorded_at ? format(*recorded_at) : QStringLiteral("N/A");
    }
 
    static QString format_relative(const QString& recorded_at);
 
    static QString format_relative(
        const std::chrono::system_clock::time_point& recorded_at);
};
 
}
 
#endif