settings_menu: Create a dedicated class for the settings

includes/settings_menu.hpp

@@ -0,0 +1,46 @@
+/*
+* File name: settings_menu.hpp
+* Author: lejulien
+* Date created: 01-01-1970 00:59:59
+// Date modified: 12-01-2026 22:16:29
+* ------
+*/
+
+#pragma once
+
+#include <memory>
+
+#include <context.hpp>
+
+namespace gol {
+
+class SettingsMenu {
+public:
+  SettingsMenu(std::shared_ptr<ctx> context);
+  ~SettingsMenu() = default;
+  void update();
+  void display();
+  bool isOpen();
+  void Toogle();
+  // Getter/Setters
+  int getFPS();
+  void setFPS(int);
+  int getCellSize();
+  void setCellSize(int);
+  int getWidth();
+  void setWidth(int);
+  int getHeight();
+  void setHeight(int);
+private:
+  std::shared_ptr<ctx> context_ = nullptr;
+  int fps_ctrl_ = false;
+  int cell_size_ctrl_ = false;
+  bool settings_window_ = false;
+  int width_ctrl_ = false;
+  int height_ctrl_ = false;
+  bool dark_theme_ctrl_ = false;
+  bool apply_ctrl_ = false;
+};
+
+
+} // namespace gol