TGUI  0.7.4
WidgetSaver.hpp
1 //
3 // TGUI - Texus's Graphical User Interface
4 // Copyright (C) 2012-2017 Bruno Van de Velde (vdv_b@tgui.eu)
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24 
25 
26 #ifndef TGUI_WIDGET_SAVER_HPP
27 #define TGUI_WIDGET_SAVER_HPP
28 
29 
30 #include <TGUI/Loading/WidgetConverter.hpp>
31 #include <TGUI/Loading/DataIO.hpp>
32 #include <TGUI/Container.hpp>
33 
35 
36 namespace tgui
37 {
42  class TGUI_API WidgetSaver
43  {
44  public:
45  using SaveFunction = std::function<std::shared_ptr<DataIO::Node>(WidgetConverter)>;
46 
47 
58  static void save(Container::Ptr widget, std::stringstream& stream);
59 
60 
68  static void setSaveFunction(const std::string& type, const SaveFunction& saveFunction);
69 
70 
79  static const SaveFunction& getSaveFunction(const std::string& type);
80 
81 
83  private:
84  static std::map<std::string, SaveFunction> m_saveFunctions;
85  };
86 
88 }
89 
91 
92 #endif // TGUI_WIDGET_SAVER_HPP
Namespace that contains all TGUI functions and classes.
Definition: Animation.hpp:33
Class to save widgets to a text file.
Definition: WidgetSaver.hpp:42
Implicit converter for widgets returned by the load function of the theme.
Definition: WidgetConverter.hpp:40
std::shared_ptr< Container > Ptr
Shared widget pointer.
Definition: Container.hpp:51