1 //  SuperTuxKart - a fun racing game with go-kart
2 //  Copyright (C) 2009-2015 Marianne Gagnon
3 //
4 //  This program is free software; you can redistribute it and/or
5 //  modify it under the terms of the GNU General Public License
6 //  as published by the Free Software Foundation; either version 3
7 //  of the License, or (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, write to the Free Software
16 //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
17 
18 
19 
20 #ifndef HEADER_CHECKBOX_HPP
21 #define HEADER_CHECKBOX_HPP
22 
23 #include "guiengine/widget.hpp"
24 #include "utils/leak_check.hpp"
25 #include "utils/ptr_vector.hpp"
26 
27 namespace GUIEngine
28 {
29     /**
30       * \brief A checkbox widget.
31       * \ingroup widgetsgroup
32       */
33     class CheckBoxWidget : public Widget
34     {
35         bool m_state;
36         EventPropagation transmitEvent(Widget* w,
37                                        const std::string& originator,
38                                        const int playerID);
39 
40     public:
41 
42         LEAK_CHECK()
43 
44         CheckBoxWidget();
~CheckBoxWidget()45         virtual ~CheckBoxWidget() {}
46 
47         /** \brief Implement callback from parent class Widget */
48         void add();
49 
50         /** Get whether the checkbox is checked */
getState() const51         bool getState() const { return m_state; }
52 
53         /** Set whether the checkbox is checked */
setState(const bool checked)54         void setState(const bool checked)  { m_state = checked; }
55 
56 
57         /** When inferring widget size from its label length, this method will be called to
58          * if/how much space must be added to the raw label's size for the widget to be large enough */
getHeightNeededAroundLabel() const59         virtual int getHeightNeededAroundLabel() const { return 10; }
60     };
61 }
62 
63 #endif
64