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window/props.hh
1 // Copyright (C) 2008, 2009 EPITA Research and Development Laboratory (LRDE)
2 //
3 // This file is part of Olena.
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15 // along with Olena. If not, see <http://www.gnu.org/licenses/>.
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19 // instantiate templates or use macros or inline functions from this
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25 
26 #ifndef MLN_TRAIT_WINDOW_PROPS_HH
27 # define MLN_TRAIT_WINDOW_PROPS_HH
28 
37 # include <string>
38 # include <mln/trait/undef.hh>
39 
40 
41 
42 // Properties of windows.
43 // ========================
44 
45 // size: /any/
46 // |
47 // + -- fixed
48 // |
49 // + -- unknown
50 
51 // support: /any/
52 // |
53 // + -- regular
54 // |
55 // + -- irregular
56 
57 // definition: /any/
58 // |
59 // + -- unique
60 // |
61 // + -- /multiple/
62 // |
63 // + -- n_ary
64 // |
65 // + -- varying
66 
67 
68 namespace mln
69 {
70 
71  namespace trait
72  {
73 
74  namespace window
75  {
76 
77 
79  struct size
80  {
82  struct any { protected: any() {} };
83 
85  struct fixed : any { std::string name() const { return "size::fixed"; } };
86 
88  struct unknown : any { std::string name() const { return "size::unknown"; } };
89  };
90 
91 
93  struct support
94  {
96  struct any { protected: any() {} };
97 
99  struct regular : any { std::string name() const { return "support::regular"; } };
100 
102  struct irregular : any { std::string name() const { return "support::irregular"; } };
103  };
104 
105 
107  struct definition
108  {
110  struct any { protected: any() {} };
111 
113  struct unique : any { std::string name() const { return "definition::unique"; } };
114 
116  struct multiple : any { protected: multiple() {} };
117 
119  struct n_ary : multiple { std::string name() const { return "definition::n_ary"; } };
120 
122  struct varying : multiple { std::string name() const { return "definition::varying"; } };
123  };
124 
125 
126  } // end of namespace mln::trait::window
127 
128  } // end of namespace mln::trait
129 
130 
131 } // end of namespace mln
132 
133 
134 #endif // ! MLN_TRAIT_WINDOW_PROPS_HH