wip: hacky file browser

1 files changed, 36 insertions, 7 deletions

diff --git a/lib/nes/app/ui/action.hh b/lib/nes/app/ui/action.hh
index 52e5ba6..b701606 100644
--- a/lib/nes/app/ui/action.hh
+++ b/lib/nes/app/ui/action.hh
@@ -1,15 +1,44 @@
 #pragma once
 
+#include <string_view>
+
 namespace nes::app
 {
 	/// An action for the application to process after a scene has handled its events.
-	enum class action
+	class action
 	{
-		none,
-		go_to_title,
-		go_to_browser,
-		go_to_settings,
-		go_to_help,
-		launch_game,
+	public:
+		enum class type
+		{
+			none,
+			go_to_title,
+			go_to_browser,
+			go_to_settings,
+			go_to_help,
+			launch_game,
+		};
+
+	private:
+		type type_{ type::none };
+		std::string_view file_name_;
+
+	public:
+		explicit action() = default;
+
+		static auto go_to_title() -> action { return action{ type::go_to_title, "" }; }
+		static auto go_to_browser() -> action { return action{ type::go_to_browser, "" }; }
+		static auto go_to_settings() -> action { return action{ type::go_to_settings, "" }; }
+		static auto go_to_help() -> action { return action{ type::go_to_help, "" }; }
+		static auto launch_game(std::string_view const file_name) -> action { return action{ type::launch_game, file_name }; }
+
+		auto get_type() const -> type { return type_; }
+		auto get_file_name() const -> std::string_view { return file_name_; }
+
+	private:
+		explicit action(type const type, std::string_view const file_name)
+			: type_{ type }
+			, file_name_{ file_name }
+		{
+		}
 	};
 } // namespace nes::app
\ No newline at end of file