The Battle for Wesnoth  1.15.12+dev
help_browser.hpp
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1 /*
2  Copyright (C) 2017-2018 by Charles Dang <exodia339@gmail.com>
3  Part of the Battle for Wesnoth Project https://www.wesnoth.org/
4 
5  This program is free software; you can redistribute it and/or modify
6  it under the terms of the GNU General Public License as published by
7  the Free Software Foundation; either version 2 of the License, or
8  (at your option) any later version.
9  This program is distributed in the hope that it will be useful,
10  but WITHOUT ANY WARRANTY.
11 
12  See the COPYING file for more details.
13 */
14 
15 #pragma once
16 
18 class game_config_view;
19 
20 namespace gui2::dialogs
21 {
22 
23 /** Help browser dialog. */
24 class help_browser : public modal_dialog
25 {
26 public:
27  help_browser();
28 
30 
31 private:
32  std::string initial_topic_;
33 
34  const config& help_cfg_;
35 
36  virtual const std::string& window_id() const override;
37 
38  virtual void pre_show(window& window) override;
39 
40  void on_topic_select();
41 };
42 
43 } // namespace dialogs
virtual const std::string & window_id() const override
The id of the window to build.
virtual void pre_show(window &window) override
Actions to be taken before showing the window.
Help browser dialog.
Abstract base class for all modal dialogs.
A config object defines a single node in a WML file, with access to child nodes.
Definition: config.hpp:59
base class of top level items, the only item which needs to store the final canvases to draw on...
Definition: window.hpp:64