ClanLib  2.3.7
checkbox.h
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1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2011 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
6 ** warranty. In no event will the authors be held liable for any damages
7 ** arising from the use of this software.
8 **
9 ** Permission is granted to anyone to use this software for any purpose,
10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
12 **
13 ** 1. The origin of this software must not be misrepresented; you must not
14 ** claim that you wrote the original software. If you use this software
15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
18 ** misrepresented as being the original software.
19 ** 3. This notice may not be removed or altered from any source distribution.
20 **
21 ** Note: Some of the libraries ClanLib may link to may have additional
22 ** requirements or restrictions.
23 **
24 ** File Author(s):
25 **
26 ** Magnus Norddahl
27 ** Harry Storbacka
28 */
29 
32 
33 #pragma once
34 
35 #include "../api_gui.h"
36 #include "../gui_component.h"
37 #include "../../Core/Signals/callback_v0.h"
38 
39 class CL_CheckBox_Impl;
40 
45 {
48 public:
49 
54 
55  virtual ~CL_CheckBox();
56 
60 public:
62 
66  static CL_CheckBox *get_named_item(CL_GUIComponent *reference_component, const CL_StringRef &id);
67 
71  bool is_indeterminated() const;
72 
76  bool is_checked() const;
77 
81  bool is_3state() const;
82 
83  const CL_String &get_text() const;
84 
89 
93 public:
94 
96  void set_indeterminated();
97 
101  void set_checked(bool enable);
102 
106  void set_3state(bool enable);
107 
111  void set_text(const CL_StringRef &text);
112 
116 public:
117 
121  CL_Callback_v0 &func_checked();
122 
126  CL_Callback_v0 &func_unchecked();
127 
131  CL_Callback_v0 &func_indeterminated();
132 
136  CL_Callback_v0 &func_state_changed();
137 
141 private:
142  CL_SharedPtr<CL_CheckBox_Impl> impl;
144 };
145