supertux
item_back.hpp
1 // SuperTux
2 // Copyright (C) 2015 Hume2 <teratux.mail@gmail.com>
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 3 of the License, or
7 // (at your option) any later version.
8 //
9 // This program is distributed in the hope that it will be useful,
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 // GNU General Public License for more details.
13 //
14 // You should have received a copy of the GNU General Public License
15 // along with this program. If not, see <http://www.gnu.org/licenses/>.
16 
17 #ifndef HEADER_SUPERTUX_GUI_ITEM_BACK_HPP
18 #define HEADER_SUPERTUX_GUI_ITEM_BACK_HPP
19 
20 #include "gui/menu_item.hpp"
21 
22 class ItemBack final : public MenuItem
23 {
24 public:
25  ItemBack(const std::string& text, int id = -1);
26 
28  virtual void draw(DrawingContext&, const Vector& pos, int menu_width, bool active) override;
29 
31  virtual int get_width() const override;
32 
34  virtual void process_action(const MenuAction& action) override;
35 
37  virtual bool no_other_action() const override {
38  return true;
39  }
40 
41 private:
42  ItemBack(const ItemBack&) = delete;
43  ItemBack& operator=(const ItemBack&) = delete;
44 };
45 
46 #endif
47 
48 /* EOF */
virtual void process_action(const MenuAction &action) override
Processes the menu action.
Definition: item_back.cpp:52
virtual bool no_other_action() const override
Returns true when the memu manager shouldn&#39;t do anything else.
Definition: item_back.hpp:37
Definition: menu_item.hpp:23
virtual void draw(DrawingContext &, const Vector &pos, int menu_width, bool active) override
Draws the menu item.
Definition: item_back.cpp:33
Definition: item_back.hpp:22
This class provides functions for drawing things on screen.
Definition: drawing_context.hpp:42
virtual int get_width() const override
Returns the minimum width of the menu item.
Definition: item_back.cpp:47