ClanLib  2.3.7
resource.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 */
28 
31 
32 #pragma once
33 
34 #include "../api_core.h"
35 #include "../Resources/resource_manager.h"
36 #include "../System/sharedptr.h"
37 #include "../Text/string_types.h"
38 
39 class CL_DomElement;
40 class CL_ResourceManager;
41 class CL_Resource_Impl;
42 
44 {
45 public:
46  virtual ~CL_ResourceData() { }
47 };
48 
53 {
56 
57 public:
58  CL_Resource();
59 
60  ~CL_Resource();
61 
65 
66 public:
68  CL_String get_type() const;
69 
71  CL_String get_name() const;
72 
74  CL_DomElement &get_element();
75 
77  CL_ResourceManager get_manager();
78 
80  CL_SharedPtr<CL_ResourceData> get_data(const CL_String &data_name);
81 
83  int get_data_session_count(const CL_String &data_name);
84 
88 
89 public:
91  bool operator ==(const CL_Resource &other) const;
92 
94  void set_data(const CL_String &data_name, const CL_SharedPtr<CL_ResourceData> &ptr);
95 
97  void clear_data(const CL_String &data_name);
98 
100  int add_data_session(const CL_String &data_name);
101 
103  int remove_data_session(const CL_String &data_name);
104 
108 
109 private:
110 
115  CL_Resource(CL_DomElement element, CL_ResourceManager &resource_manager);
116 
117  CL_SharedPtr<CL_Resource_Impl> impl;
118 
119  friend class CL_ResourceManager;
121 };
122