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MyGUI_LanguageManager.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_LANGUAGE_MANAGER_H__
23 #define __MYGUI_LANGUAGE_MANAGER_H__
24
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_Singleton.h"
27 #include "MyGUI_XmlDocument.h"
28 #include "MyGUI_Delegate.h"
29 #include "MyGUI_Types.h"
30 #include "MyGUI_BackwardCompatibility.h"
31
32 namespace MyGUI
33 {
34
35 class MYGUI_EXPORT LanguageManager :
36 public Singleton<LanguageManager>,
37 public MemberObsolete<LanguageManager>
38 {
39 public:
40 LanguageManager();
41
42 void initialise();
43 void shutdown();
44
46 void setCurrentLanguage(const std::string& _name);
48 const std::string& getCurrentLanguage() const;
49
52 UString replaceTags(const UString& _line);
53
55 UString getTag(const UString& _tag);
56
58 void addUserTag(const UString& _tag, const UString& _replace);
59
61 void clearUserTags();
62
64 bool loadUserTags(const std::string& _file);
65
70 delegates::CMultiDelegate1<const std::string&>
71 eventChangeLanguage;
72
79 delegates::CDelegate2<const UString&, UString&>
80 eventRequestTag;
81
82 private:
83 void _load(xml::ElementPtr _node, const std::string& _file, Version _version);
84
85 bool loadLanguage(const std::string& _file, bool _user = false);
86 void _loadLanguage(IDataStream* _stream, bool _user);
87 void _loadLanguageXML(IDataStream* _stream, bool _user);
88
89 UString replaceTagsPass(const UString& _line, bool& _replaceResult);
90
91 private:
92 typedef std::map<UString, UString> MapLanguageString;
93
94 MapLanguageString mMapLanguage;
95 MapLanguageString mUserMapLanguage;
96
97 std::string mCurrentLanguageName;
98
99 typedef std::map<std::string, VectorString> MapListString;
100 MapListString mMapFile;
101
102 bool mIsInitialise;
103 };
104
105 } // namespace MyGUI
106
107 #endif // __MYGUI_LANGUAGE_MANAGER_H__