message parser

Add magic enum
Add function to parse commands
Add function to parse events
Add function to feed json input to there corresponding parse functions and return there result

tools/message_parser.hpp

@@ -0,0 +1,29 @@
+#pragma once
+
+#include "simulators.hpp"
+
+enum class Command
+{
+    get_UI_element,
+    get_UI_elements,
+    switch_simulator,
+    get_active_simulator_name,
+    get_simulators,
+    end,
+    begin = 0
+};
+
+enum class Event
+{
+    clicked,
+    value_changed,
+    text_changed,
+    selected,
+    ui_changed,
+    end,
+    begin = 0
+};
+
+std::string message_parser(std::string message);
+json command_parser(json command);
+void event_handler(json event);