Prepare flatbuffer support

src/debugger/event_handler.cpp

@@ -0,0 +1,56 @@
+#include "event_handler.hpp"
+#include "events.hpp"
+
+#include "message_transmitter.hpp"
+
+namespace debugger
+{
+    namespace
+    {
+        void handle_event(event_context& c, const event& e, const nlohmann::json& obj)
+        {
+            switch (e.type)
+            {
+            case event_type::pause:
+                c.win_emu.emu().stop();
+                break;
+
+            case event_type::run:
+                c.resume = true;
+                break;
+
+            default:
+                break;
+            }
+        }
+
+        void handle_object(event_context& c, const nlohmann::json& obj)
+        {
+            try
+            {
+                const auto e = obj.get<event>();
+                handle_event(c, e, obj);
+            }
+            catch (const std::exception& e)
+            {
+                puts(e.what());
+            }
+        }
+    }
+
+    void handle_events(event_context& c)
+    {
+        while (true)
+        {
+            suspend_execution(0ms);
+
+            const auto obj = receive_object();
+            if (obj.is_null())
+            {
+                break;
+            }
+
+            handle_object(c, obj);
+        }
+    }
+}