Start on syntax highlighting, output correct key button event

3 files changed, 165 insertions, 1 deletions

diff --git a/include/mgl/window/event.h b/include/mgl/window/event.h
index 2aea478..020d5c9 100644
--- a/include/mgl/window/event.h
+++ b/include/mgl/window/event.h
@@ -1,10 +1,62 @@
 #ifndef MGL_EVENT_H
 #define MGL_EVENT_H
 
+#include "key.h"
+#include <stdbool.h>
+
 typedef struct mgl_event mgl_event;
 
+typedef struct {
+    int width;
+    int height;
+} mgl_size_event;
+
+typedef struct {
+    int code; /* mgl_key */
+    bool alt;
+    bool control;
+    bool shift;
+    bool system;
+} mgl_key_event;
+
+typedef struct {
+    int x; /* relative to left of the window */
+    int y; /* relative to the top of the window */
+} mgl_mouse_move_event;
+
+typedef enum {
+    MGL_BUTTON_UNKNOWN,
+    MGL_BUTTON_LEFT,
+    MGL_BUTTON_RIGHT,
+    MGL_BUTTON_MIDDLE,
+    MGL_BUTTON_XBUTTON1,
+    MGL_BUTTON_XBUTTON2
+} mgl_mouse_button;
+
+typedef struct {
+    int button; /* mgl_mouse_button */
+    int x; /* relative to left of the window */
+    int y; /* relative to top of the window */
+} mgl_mouse_button_event;
+
+typedef enum {
+    MGL_EVENT_UNKNOWN,
+    MGL_EVENT_RESIZED,
+    MGL_EVENT_KEY_PRESSED,
+    MGL_EVENT_KEY_RELEASED,
+    MGL_EVENT_MOUSE_BUTTON_PRESSED,
+    MGL_EVENT_MOUSE_BUTTON_RELEASED,
+    MGL_EVENT_MOUSE_MOVED
+} mgl_event_type;
+
 struct mgl_event {
-    int type;
+    int type; /* mgl_event_type */
+    union {
+        mgl_size_event size;
+        mgl_key_event key;
+        mgl_mouse_button_event mouse_button;
+        mgl_mouse_move_event mouse_move;
+    };
 };
 
 #endif /* MGL_EVENT_H */
diff --git a/include/mgl/window/key.h b/include/mgl/window/key.h
new file mode 100644
index 0000000..90a3366
--- /dev/null
+++ b/include/mgl/window/key.h
@@ -0,0 +1,109 @@
+#ifndef _MGL_KEY_H_
+#define _MGL_KEY_H_
+
+typedef enum {
+    MGL_KEY_UNKNOWN,
+    MGL_KEY_A,
+    MGL_KEY_B,
+    MGL_KEY_C,
+    MGL_KEY_D,
+    MGL_KEY_E,
+    MGL_KEY_F,
+    MGL_KEY_G,
+    MGL_KEY_H,
+    MGL_KEY_I,
+    MGL_KEY_J,
+    MGL_KEY_K,
+    MGL_KEY_L,
+    MGL_KEY_M,
+    MGL_KEY_N,
+    MGL_KEY_O,
+    MGL_KEY_P,
+    MGL_KEY_Q,
+    MGL_KEY_R,
+    MGL_KEY_S,
+    MGL_KEY_T,
+    MGL_KEY_U,
+    MGL_KEY_V,
+    MGL_KEY_W,
+    MGL_KEY_X,
+    MGL_KEY_Y,
+    MGL_KEY_Z,
+    MGL_KEY_NUM0,
+    MGL_KEY_NUM1,
+    MGL_KEY_NUM2,
+    MGL_KEY_NUM3,
+    MGL_KEY_NUM4,
+    MGL_KEY_NUM5,
+    MGL_KEY_NUM6,
+    MGL_KEY_NUM7,
+    MGL_KEY_NUM8,
+    MGL_KEY_NUM9,
+    MGL_KEY_ESCAPE,
+    MGL_KEY_LCONTROL,
+    MGL_KEY_LSHIFT,
+    MGL_KEY_LALT,
+    MGL_KEY_LSYSTEM,
+    MGL_KEY_RCONTROL,
+    MGL_KEY_RSHIFT,
+    MGL_KEY_RALT,
+    MGL_KEY_RSYSTEM,
+    MGL_KEY_MENU,
+    MGL_KEY_LBRACKET,
+    MGL_KEY_RBRACKET,
+    MGL_KEY_SEMICOLON,
+    MGL_KEY_COMMA,
+    MGL_KEY_PERIOD,
+    MGL_KEY_QUOTE,
+    MGL_KEY_SLASH,
+    MGL_KEY_BACKSLASH,
+    MGL_KEY_TILDE,
+    MGL_KEY_EQUAL,
+    MGL_KEY_HYPHEN,
+    MGL_KEY_SPACE,
+    MGL_KEY_ENTER,
+    MGL_KEY_BACKSPACE,
+    MGL_KEY_TAB,
+    MGL_KEY_PAGEUP,
+    MGL_KEY_PAGEDOWN,
+    MGL_KEY_END,
+    MGL_KEY_HOME,
+    MGL_KEY_INSERT,
+    MGL_KEY_DELETE,
+    MGL_KEY_ADD,
+    MGL_KEY_SUBTRACT,
+    MGL_KEY_MULTIPLY,
+    MGL_KEY_DIVIDE,
+    MGL_KEY_LEFT,
+    MGL_KEY_RIGHT,
+    MGL_KEY_UP,
+    MGL_KEY_DOWN,
+    MGL_KEY_NUMPAD0,
+    MGL_KEY_NUMPAD1,
+    MGL_KEY_NUMPAD2,
+    MGL_KEY_NUMPAD3,
+    MGL_KEY_NUMPAD4,
+    MGL_KEY_NUMPAD5,
+    MGL_KEY_NUMPAD6,
+    MGL_KEY_NUMPAD7,
+    MGL_KEY_NUMPAD8,
+    MGL_KEY_NUMPAD9,
+    MGL_KEY_F1,
+    MGL_KEY_F2,
+    MGL_KEY_F3,
+    MGL_KEY_F4,
+    MGL_KEY_F5,
+    MGL_KEY_F6,
+    MGL_KEY_F7,
+    MGL_KEY_F8,
+    MGL_KEY_F9,
+    MGL_KEY_F10,
+    MGL_KEY_F11,
+    MGL_KEY_F12,
+    MGL_KEY_F13,
+    MGL_KEY_F14,
+    MGL_KEY_F15,
+    MGL_KEY_PAUSE
+} mgl_key;
+
+#endif /* _MGL_KEY_H_ */
diff --git a/include/mgl/window/window.h b/include/mgl/window/window.h
index b30583b..297ccb9 100644
--- a/include/mgl/window/window.h
+++ b/include/mgl/window/window.h
@@ -5,6 +5,8 @@
 #include "../system/vec.h"
 #include <stdbool.h>
 
+/* Vsync is automatically set for windows created, if supported by the system */
+
 typedef struct __GLXcontextRec *GLXContext;
 typedef struct mgl_event mgl_event;
 /* x11 window handle. TODO: Add others when wayland, etc is added */
@@ -16,6 +18,7 @@ struct mgl_window {
     mgl_window_handle window;
     GLXContext glx_context;
     mgl_vec2i size;
+    /* relative to the top left of the window. only updates when the cursor is inside the window */
     mgl_vec2i cursor_position;
 };