feat: application manager and EventDispatcher

1 files changed, 30 insertions, 2 deletions

diff --git a/src/core/window.h b/src/core/window.h
index 5f0e36e..8e9778e 100644
--- a/src/core/window.h
+++ b/src/core/window.h
@@ -2,23 +2,51 @@
 
 #include <GLFW/glfw3.h>
 #include <string>
+#include "event.h"
 
 namespace Donut
 {
     class Window
     {
     public:
+        using EventCallbackFn = std::function<void(Event&)>;
+
         Window(const std::string& title, int width, int height);
         ~Window();
 
         bool should_close() const;
         void on_update() const;
+
+        void set_event_callback(const EventCallbackFn& callback) { m_event_handler.set_event_callback(callback); }
+        EventHandler& get_event_handler() { return m_event_handler; }
+
+        unsigned int get_width() const { return m_width; }
+        unsigned int get_height() const { return m_height; }
+
+        void* get_native_window() const { return m_window; }
+
+    private:
+        void init();
+        void shutdown();
+
+        static void glfw_error_callback(int error, const char* description);
+        static void glfw_window_close_callback(GLFWwindow* window);
+        static void glfw_window_size_callback(GLFWwindow* window, int width, int height);
+        static void glfw_window_focus_callback(GLFWwindow* window, int focused);
+        static void glfw_window_pos_callback(GLFWwindow* window, int xpos, int ypos);
+        static void glfw_key_callback(GLFWwindow* window, int key, int scancode, int action, int mods);
+        static void glfw_char_callback(GLFWwindow* window, unsigned int keycode);
+        static void glfw_mouse_button_callback(GLFWwindow* window, int button, int action, int mods);
+        static void glfw_mouse_scroll_callback(GLFWwindow* window, double x_offset, double y_offset);
+        static void glfw_cursor_pos_callback(GLFWwindow* window, double x_pos, double y_pos);
+
     private:
         GLFWwindow* m_window;
+        EventHandler m_event_handler;
 
         std::string m_title;
-        int m_width;
-        int m_height;
+        unsigned int m_width;
+        unsigned int m_height;
         bool m_is_closed;
     };
 }