help_browser.hpp

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/*
    Copyright (C) 2017 - 2024
    by Charles Dang <exodia339@gmail.com>
    Part of the Battle for Wesnoth Project https://www.wesnoth.org/
 
    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 2 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.
 
    See the COPYING file for more details.
*/
 
#pragma once
 
#include "gui/dialogs/modal_dialog.hpp"
 
namespace gui2::dialogs
{
 
/** Help browser dialog. */
class help_browser : public modal_dialog
{
public:
    help_browser();
 
    DEFINE_SIMPLE_DISPLAY_WRAPPER(help_browser)
 
private:
    std::string initial_topic_;
 
    const config& help_cfg_;
 
    virtual const std::string& window_id() const override;
 
    virtual void pre_show(window& window) override;
 
    void on_topic_select();
};
 
} // namespace dialogs