ClanLib  2.3.7
gui_layout_provider.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 ** Harry Storbacka
27 ** Mark Page
28 */
29 
32 
33 #pragma once
34 
35 #include "../api_gui.h"
36 
37 class CL_Size;
38 class CL_Rect;
39 class CL_GUILayout_Impl;
40 
45 {
48 
49 public:
50  virtual ~CL_GUILayoutProvider() { return; }
51 
55 
56 public:
58  virtual CL_Size get_preferred_size() const = 0;
59 
63 
64 public:
65 
67  virtual void destroy() = 0;
68 
72  virtual void set_geometry(const CL_Rect &pos) = 0;
73 
77  virtual void set_preferred_size(const CL_Size &size) = 0;
78 
82 
83 private:
85 };
86 
88