MyGUI  3.2.0
MyGUI_WidgetUserData.h
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1 
6 /*
7  This file is part of MyGUI.
8 
9  MyGUI is free software: you can redistribute it and/or modify
10  it under the terms of the GNU Lesser General Public License as published by
11  the Free Software Foundation, either version 3 of the License, or
12  (at your option) any later version.
13 
14  MyGUI is distributed in the hope that it will be useful,
15  but WITHOUT ANY WARRANTY; without even the implied warranty of
16  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  GNU Lesser General Public License for more details.
18 
19  You should have received a copy of the GNU Lesser General Public License
20  along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
21 */
22 #ifndef __MYGUI_WIDGET_USER_DATA_H__
23 #define __MYGUI_WIDGET_USER_DATA_H__
24 
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_Any.h"
27 
28 namespace MyGUI
29 {
30 
33  {
34  public:
35  UserData();
36  virtual ~UserData();
37 
39  void setUserString(const std::string& _key, const std::string& _value);
40 
42  const std::string& getUserString(const std::string& _key) const;
43 
45  const MapString& getUserStrings() const;
46 
48  bool clearUserString(const std::string& _key);
49 
51  bool isUserString(const std::string& _key) const;
52 
54  void clearUserStrings();
55 
57  void setUserData(Any _data);
58 
60  template <typename ValueType>
61  ValueType* getUserData(bool _throw = true)
62  {
63  return mUserData.castType<ValueType>(_throw);
64  }
65 
66  /*internal:*/
67  void _setInternalData(Any _data);
68 
69  template <typename ValueType>
70  ValueType* _getInternalData(bool _throw = true)
71  {
72  return mInternalData.castType<ValueType>(_throw);
73  }
74 
75  private:
76  // пользовательские данные
77  MapString mMapUserString;
78  Any mUserData;
79 
80  // для внутренниего использования
81  Any mInternalData;
82  };
83 
84 } // namespace MyGUI
85 
86 #endif // __MYGUI_WIDGET_USER_DATA_H__
#define MYGUI_EXPORT
std::map< std::string, std::string > MapString
Definition: MyGUI_Types.h:53
ValueType * _getInternalData(bool _throw=true)
ValueType * getUserData(bool _throw=true)