paterns_menu: list and display paterns

includes/paterns_menu.hpp

@@ -8,17 +8,25 @@
 
 #pragma once
 
+#include <memory>
+#include <context.hpp>
+#include <vector>
+#include <string>
+
 namespace gol {
 
 class PaternsMenu {
 public:
-  PaternsMenu() = default;
+  PaternsMenu(std::shared_ptr<ctx>);
   ~PaternsMenu() = default;
   void Toogle();
   bool isOpen();
   void display();
+  void refresh();
 private:
   bool is_open_ = false;
+  std::shared_ptr<ctx> context_ = nullptr;
+  std::vector<std::string> paterns_list_;
 };
 
 } // namespace gol