1 #ifndef CPPURSES_WIDGET_WIDGETS_STATUS_HPP 2 #define CPPURSES_WIDGET_WIDGETS_STATUS_HPP 3 #include <signals/signals.hpp> 4 5 #include <cppurses/painter/glyph_string.hpp> 6 #include <cppurses/widget/widgets/label.hpp> 7 8 namespace cppurses { 9 10 class Status_bar : public Label { 11 public: 12 explicit Status_bar(Glyph_string initial_message = ""); 13 void update_status(Glyph_string message); 14 15 // Signals 16 sig::Signal<void(const Glyph_string&)> status_updated; 17 }; 18 19 namespace slot { 20 21 sig::Slot<void(Glyph_string)> update_status(Status_bar& sb); 22 sig::Slot<void()> update_status(Status_bar& sb, const Glyph_string& message); 23 24 } // namespace slot 25 } // namespace cppurses 26 #endif // CPPURSES_WIDGET_WIDGETS_STATUS_HPP 27