The Battle for Wesnoth  1.15.12+dev
hotkey_bind.hpp
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1 /*
2  Copyright (C) 2016 - 2018 by the Battle for Wesnoth Project https://www.wesnoth.org/
3 
4  This program is free software; you can redistribute it and/or modify
5  it under the terms of the GNU General Public License as published by
6  the Free Software Foundation; either version 2 of the License, or
7  (at your option) any later version.
8  This program is distributed in the hope that it will be useful,
9  but WITHOUT ANY WARRANTY.
10 
11  See the COPYING file for more details.
12 */
13 
14 #pragma once
15 
17 #include "hotkey/hotkey_item.hpp"
18 
19 #include <SDL2/SDL_keycode.h>
20 
21 #include <string>
22 
23 namespace gui2::dialogs
24 {
25 
26 class hotkey_bind : public modal_dialog
27 {
28 public:
29  explicit hotkey_bind(const std::string& hotkey_id);
30 
32  {
33  return new_binding_;
34  }
35 
36 private:
37  const std::string& hotkey_id_;
38 
40 
41  void sdl_event_callback(const SDL_Event& event);
42 
43  virtual const std::string& window_id() const override;
44 
45  virtual void pre_show(window& window) override;
46 };
47 
48 } // namespace dialogs
hotkey::hotkey_ptr get_new_binding() const
Definition: hotkey_bind.hpp:31
virtual void pre_show(window &window) override
Actions to be taken before showing the window.
Definition: hotkey_bind.cpp:35
hotkey_bind(const std::string &hotkey_id)
Definition: hotkey_bind.cpp:28
hotkey::hotkey_ptr new_binding_
Definition: hotkey_bind.hpp:39
const std::string & hotkey_id_
Definition: hotkey_bind.hpp:37
std::shared_ptr< hotkey_base > hotkey_ptr
Definition: hotkey_item.hpp:31
Abstract base class for all modal dialogs.
void sdl_event_callback(const SDL_Event &event)
Definition: hotkey_bind.cpp:42
virtual const std::string & window_id() const override
The id of the window to build.
base class of top level items, the only item which needs to store the final canvases to draw on...
Definition: window.hpp:64