MyGUI  3.2.0
MyGUI_LayoutManager.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_LAYOUT_MANAGER_H__
23 #define __MYGUI_LAYOUT_MANAGER_H__
24 
25 #include "MyGUI_Prerequest.h"
26 #include "MyGUI_Singleton.h"
27 #include "MyGUI_XmlDocument.h"
28 #include "MyGUI_WidgetDefines.h"
29 #include "MyGUI_ResourceLayout.h"
31 
32 namespace MyGUI
33 {
34 
36 
38  public Singleton<LayoutManager>,
39  public MemberObsolete<LayoutManager>
40  {
41  public:
42  LayoutManager();
43 
44  void initialise();
45  void shutdown();
46 
53  VectorWidgetPtr loadLayout(const std::string& _file, const std::string& _prefix = "", Widget* _parent = nullptr);
54 
56  void unloadLayout(VectorWidgetPtr& _widgets);
57 
59  ResourceLayout* getByName(const std::string& _name, bool _throw = true) const;
60 
62  bool isExist(const std::string& _name) const;
63 
73 
74  const std::string& getCurrentLayout() const;
75 
76  private:
77  void _load(xml::ElementPtr _node, const std::string& _file, Version _version);
78 
79  private:
80  bool mIsInitialise;
81  std::string mCurrentLayoutName;
82  };
83 
84 } // namespace MyGUI
85 
86 #endif // __MYGUI_LAYOUT_MANAGER_H__