add event interface

svn path=/trunk/libnsfb/; revision=7088

1 files changed, 183 insertions, 0 deletions

diff --git a/include/libnsfb_event.h b/include/libnsfb_event.h
new file mode 100644
index 0000000..179f24b
--- /dev/null
+++ b/include/libnsfb_event.h
@@ -0,0 +1,183 @@
+enum nsfb_event_type_e {
+    NSFB_EVENT_NONE,
+    NSFB_EVENT_CONTROL,
+    NSFB_EVENT_KEY_DOWN,
+    NSFB_EVENT_KEY_UP,
+    NSFB_EVENT_MOVE_RELATIVE,
+    NSFB_EVENT_MOVE_ABSOLUTE,
+};
+
+
+enum nsfb_key_code_e {
+    /* keycodes which map to ascii chars */
+    NSFB_KEY_UNKNOWN		= 0,
+    NSFB_KEY_BACKSPACE		= 8,
+    NSFB_KEY_TAB		= 9,
+    NSFB_KEY_CLEAR		= 12,
+    NSFB_KEY_RETURN		= 13,
+    NSFB_KEY_PAUSE		= 19,
+    NSFB_KEY_ESCAPE		= 27,
+    NSFB_KEY_SPACE		= 32,
+    NSFB_KEY_EXCLAIM		= 33,
+    NSFB_KEY_QUOTEDBL		= 34,
+    NSFB_KEY_HASH		= 35,
+    NSFB_KEY_DOLLAR		= 36,
+    NSFB_KEY_AMPERSAND		= 38,
+    NSFB_KEY_QUOTE		= 39,
+    NSFB_KEY_LEFTPAREN		= 40,
+    NSFB_KEY_RIGHTPAREN		= 41,
+    NSFB_KEY_ASTERISK		= 42,
+    NSFB_KEY_PLUS		= 43,
+    NSFB_KEY_COMMA		= 44,
+    NSFB_KEY_MINUS		= 45,
+    NSFB_KEY_PERIOD		= 46,
+    NSFB_KEY_SLASH		= 47,
+    NSFB_KEY_0			= 48,
+    NSFB_KEY_1			= 49,
+    NSFB_KEY_2			= 50,
+    NSFB_KEY_3			= 51,
+    NSFB_KEY_4			= 52,
+    NSFB_KEY_5			= 53,
+    NSFB_KEY_6			= 54,
+    NSFB_KEY_7			= 55,
+    NSFB_KEY_8			= 56,
+    NSFB_KEY_9			= 57,
+    NSFB_KEY_COLON		= 58,
+    NSFB_KEY_SEMICOLON		= 59,
+    NSFB_KEY_LESS		= 60,
+    NSFB_KEY_EQUALS		= 61,
+    NSFB_KEY_GREATER		= 62,
+    NSFB_KEY_QUESTION		= 63,
+    NSFB_KEY_AT			= 64,
+    NSFB_KEY_LEFTBRACKET	= 91,
+    NSFB_KEY_BACKSLASH		= 92,
+    NSFB_KEY_RIGHTBRACKET	= 93,
+    NSFB_KEY_CARET		= 94,
+    NSFB_KEY_UNDERSCORE		= 95,
+    NSFB_KEY_BACKQUOTE		= 96,
+    NSFB_KEY_a			= 97,
+    NSFB_KEY_b			= 98,
+    NSFB_KEY_c			= 99,
+    NSFB_KEY_d			= 100,
+    NSFB_KEY_e			= 101,
+    NSFB_KEY_f			= 102,
+    NSFB_KEY_g			= 103,
+    NSFB_KEY_h			= 104,
+    NSFB_KEY_i			= 105,
+    NSFB_KEY_j			= 106,
+    NSFB_KEY_k			= 107,
+    NSFB_KEY_l			= 108,
+    NSFB_KEY_m			= 109,
+    NSFB_KEY_n			= 110,
+    NSFB_KEY_o			= 111,
+    NSFB_KEY_p			= 112,
+    NSFB_KEY_q			= 113,
+    NSFB_KEY_r			= 114,
+    NSFB_KEY_s			= 115,
+    NSFB_KEY_t			= 116,
+    NSFB_KEY_u			= 117,
+    NSFB_KEY_v			= 118,
+    NSFB_KEY_w			= 119,
+    NSFB_KEY_x			= 120,
+    NSFB_KEY_y			= 121,
+    NSFB_KEY_z			= 122,
+    NSFB_KEY_DELETE		= 127,
+
+    NSFB_KEY_KP0		= 256,
+    NSFB_KEY_KP1		= 257,
+    NSFB_KEY_KP2		= 258,
+    NSFB_KEY_KP3		= 259,
+    NSFB_KEY_KP4		= 260,
+    NSFB_KEY_KP5		= 261,
+    NSFB_KEY_KP6		= 262,
+    NSFB_KEY_KP7		= 263,
+    NSFB_KEY_KP8		= 264,
+    NSFB_KEY_KP9		= 265,
+    NSFB_KEY_KP_PERIOD		= 266,
+    NSFB_KEY_KP_DIVIDE		= 267,
+    NSFB_KEY_KP_MULTIPLY	= 268,
+    NSFB_KEY_KP_MINUS		= 269,
+    NSFB_KEY_KP_PLUS		= 270,
+    NSFB_KEY_KP_ENTER		= 271,
+    NSFB_KEY_KP_EQUALS		= 272,
+
+    NSFB_KEY_UP			= 273,
+    NSFB_KEY_DOWN		= 274,
+    NSFB_KEY_RIGHT		= 275,
+    NSFB_KEY_LEFT		= 276,
+    NSFB_KEY_INSERT		= 277,
+    NSFB_KEY_HOME		= 278,
+    NSFB_KEY_END		= 279,
+    NSFB_KEY_PAGEUP		= 280,
+    NSFB_KEY_PAGEDOWN		= 281,
+
+    /* Function keys */
+    NSFB_KEY_F1			= 282,
+    NSFB_KEY_F2			= 283,
+    NSFB_KEY_F3			= 284,
+    NSFB_KEY_F4			= 285,
+    NSFB_KEY_F5			= 286,
+    NSFB_KEY_F6			= 287,
+    NSFB_KEY_F7			= 288,
+    NSFB_KEY_F8			= 289,
+    NSFB_KEY_F9			= 290,
+    NSFB_KEY_F10		= 291,
+    NSFB_KEY_F11		= 292,
+    NSFB_KEY_F12		= 293,
+    NSFB_KEY_F13		= 294,
+    NSFB_KEY_F14		= 295,
+    NSFB_KEY_F15		= 296,
+
+    /* Key state modifier keys */
+    NSFB_KEY_NUMLOCK		= 300,
+    NSFB_KEY_CAPSLOCK		= 301,
+    NSFB_KEY_SCROLLOCK		= 302,
+    NSFB_KEY_RSHIFT		= 303,
+    NSFB_KEY_LSHIFT		= 304,
+    NSFB_KEY_RCTRL		= 305,
+    NSFB_KEY_LCTRL		= 306,
+    NSFB_KEY_RALT		= 307,
+    NSFB_KEY_LALT		= 308,
+    NSFB_KEY_RMETA		= 309,
+    NSFB_KEY_LMETA		= 310,
+    NSFB_KEY_LSUPER		= 311,
+    NSFB_KEY_RSUPER		= 312,
+    NSFB_KEY_MODE		= 313,
+    NSFB_KEY_COMPOSE		= 314,
+
+    /* Miscellaneous function keys */
+    NSFB_KEY_HELP		= 315,
+    NSFB_KEY_PRINT		= 316,
+    NSFB_KEY_SYSREQ		= 317,
+    NSFB_KEY_BREAK		= 318,
+    NSFB_KEY_MENU		= 319,
+    NSFB_KEY_POWER		= 320,
+    NSFB_KEY_EURO		= 321,
+    NSFB_KEY_UNDO		= 322,
+
+    /* mouse keys */
+    NSFB_KEY_MOUSE_1 = 401,
+    NSFB_KEY_MOUSE_2 = 402,
+    NSFB_KEY_MOUSE_3 = 403,
+    NSFB_KEY_MOUSE_4 = 404,
+    NSFB_KEY_MOUSE_5 = 405,
+
+};
+
+enum nsfb_control_e {
+    NSFB_CONTROL_NONE,
+    NSFB_CONTROL_QUIT,
+};
+
+struct nsfb_event_s {
+    enum nsfb_event_type_e type;
+    union {
+        enum nsfb_key_code_e keycode;
+        enum nsfb_control_e controlcode;
+        struct {
+            int x;
+            int y;
+            int z;
+        } vector;
+    } value;
+};