checkbox_view.h
1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2016 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 ** Mark Page
29 ** Artem Khomenko (add label property and render_background())
30 */
31 
32 #pragma once
33 
34 #include "../View/view.h"
35 #include "label_view.h"
36 
37 namespace clan
38 {
39  class CheckBoxView_Impl;
40 
41  class CheckBoxView : public View
42  {
43  public:
44 
45  CheckBoxView();
46 
47  std::shared_ptr<LabelView> label();
48 
49  bool disabled() const;
50  void set_disabled();
51  void set_enabled();
52 
56  bool checked() const;
57 
61  void set_check(bool checked_state);
62 
64  std::function<void()> &func_state_changed();
65 
66  protected:
67 
69  void render_background(Canvas &canvas) override;
70 
71  private:
72  std::shared_ptr<CheckBoxView_Impl> impl;
73 
74  };
75 
76 }
77 
78 
Definition: clanapp.h:35
View for an area of the user interface.
Definition: view.h:65
bool checked() const
Check.
2D Graphics Canvas
Definition: canvas.h:71
std::shared_ptr< LabelView > label()
void set_check(bool checked_state)
Set checked.
bool disabled() const
Canvas canvas() const
void render_background(Canvas &canvas) override
Override - need to clear background under label due to Subpixel font rendering.
std::function< void()> & func_state_changed()
Func state changed.
Definition: checkbox_view.h:41