slider_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 ** Mark Page
28 ** Artem Khomenko
29 */
30 
31 #pragma once
32 
33 #include "../View/view.h"
34 
35 namespace clan
36 {
37  class SliderViewImpl;
38 
39  class SliderView : public View
40  {
41  public:
42  SliderView();
43 
44  std::shared_ptr<View> track() const;
45  std::shared_ptr<View> thumb() const;
46 
47  bool vertical() const;
48  bool horizontal() const;
49 
50  void set_vertical();
51  void set_horizontal();
52 
53  bool disabled() const;
54  void set_disabled();
55  void set_enabled();
56 
57  int max_position() const;
58  int position() const;
59  int min_position() const;
60 
61  void set_max_position(int v);
62  void set_position(int v);
63  void set_min_position(int v);
64 
65  void set_tick_count(int tick_count);
66  void set_page_step(int page_step);
67 
69  void set_lock_to_ticks(bool lock);
70 
71  std::function<void()> &func_value_changed();
72 
73  void layout_children(Canvas &canvas) override;
74 
75  private:
76  std::shared_ptr<SliderViewImpl> impl;
77  };
78 }
void set_min_position(int v)
void set_tick_count(int tick_count)
Definition: clanapp.h:35
View for an area of the user interface.
Definition: view.h:65
std::shared_ptr< View > thumb() const
2D Graphics Canvas
Definition: canvas.h:71
void layout_children(Canvas &canvas) override
Sets the view geometry for all children of this view.
void set_lock_to_ticks(bool lock)
When true the position can be only in integer amount of tick_count.
void set_position(int v)
int min_position() const
void set_page_step(int page_step)
std::function< void()> & func_value_changed()
Definition: slider_view.h:39
int max_position() const
int position() const
bool disabled() const
bool vertical() const
Canvas canvas() const
std::shared_ptr< View > track() const
bool horizontal() const
void set_max_position(int v)