ui_thread.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 */
28 
29 #pragma once
30 
31 #include <functional>
32 
33 namespace clan
34 {
35  class ResourceManager;
36  class Canvas;
37  class UIThreadImpl;
38 
39  class UIThread
40  {
41  public:
43  UIThread();
44 
45  UIThread(ResourceManager manager, const std::function<void(const std::exception_ptr &)> &exception_handler = std::function<void(const std::exception_ptr &)>());
46  ~UIThread();
47 
48  static UIThread *get_instance();
50 
51  static bool try_catch(const std::function<void()> &block);
52 
53  private:
54  std::shared_ptr<UIThreadImpl> impl;
55  };
56 }
Definition: clanapp.h:35
static bool try_catch(const std::function< void()> &block)
C style comment block.
static UIThread * get_instance()
UIThread()
Constructs a null instance.
Resource manager.
Definition: resource_manager.h:43
static ResourceManager get_resources()
Definition: ui_thread.h:39