--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/key.h	Wed Jan 08 13:33:41 2020 +0100
@@ -0,0 +1,190 @@
+/*
+ * key.h -- keyboard definitions
+ *
+ * Copyright (c) 2020 David Demelier <markand@malikania.fr>
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef MOLKO_KEY_H
+#define MOLKO_KEY_H
+
+/**
+ * \file key.h
+ * \brief Keyboard definitions.
+ */
+
+/**
+ * \brief Key codes.
+ */
+enum key {
+	KEY_UNKNOWN,
+	KEY_ENTER,
+	KEY_ESCAPE,
+	KEY_BACKSPACE,
+	KEY_TAB,
+	KEY_SPACE,
+	KEY_EXCLAIM,
+	KEY_DOUBLE_QUOTE,
+	KEY_HASH,
+	KEY_PERCENT,
+	KEY_DOLLAR,
+	KEY_AMPERSAND,
+	KEY_QUOTE,
+	KEY_LEFT_PAREN,
+	KEY_RIGHT_PAREN,
+	KEY_ASTERISK,
+	KEY_PLUS,
+	KEY_COMMA,
+	KEY_MINUS,
+	KEY_PERIOD,
+	KEY_SLASH,
+	KEY_0,
+	KEY_1,
+	KEY_2,
+	KEY_3,
+	KEY_4,
+	KEY_5,
+	KEY_6,
+	KEY_7,
+	KEY_8,
+	KEY_9,
+	KEY_COLON,
+	KEY_SEMICOLON,
+	KEY_LESS,
+	KEY_EQUALS,
+	KEY_GREATER,
+	KEY_QUESTION,
+	KEY_AT,
+	KEY_LEFT_BRACKET,
+	KEY_BACKSLASH,
+	KEY_RIGHT_BRACKET,
+	KEY_CARET,
+	KEY_UNDERSCORE,
+	KEY_BACKQUOTE,
+	KEY_a,
+	KEY_b,
+	KEY_c,
+	KEY_d,
+	KEY_e,
+	KEY_f,
+	KEY_g,
+	KEY_h,
+	KEY_i,
+	KEY_j,
+	KEY_k,
+	KEY_l,
+	KEY_m,
+	KEY_n,
+	KEY_o,
+	KEY_p,
+	KEY_q,
+	KEY_r,
+	KEY_s,
+	KEY_t,
+	KEY_u,
+	KEY_v,
+	KEY_w,
+	KEY_x,
+	KEY_y,
+	KEY_z,
+	KEY_CAPSLOCK,
+	KEY_F1,
+	KEY_F2,
+	KEY_F3,
+	KEY_F4,
+	KEY_F5,
+	KEY_F6,
+	KEY_F7,
+	KEY_F8,
+	KEY_F9,
+	KEY_F10,
+	KEY_F11,
+	KEY_F12,
+	KEY_F13,
+	KEY_F14,
+	KEY_F15,
+	KEY_F16,
+	KEY_F17,
+	KEY_F18,
+	KEY_F19,
+	KEY_F20,
+	KEY_F21,
+	KEY_F22,
+	KEY_F23,
+	KEY_F24,
+	KEY_PRINTSCREEN,
+	KEY_SCROLLLOCK,
+	KEY_PAUSE,
+	KEY_INSERT,
+	KEY_HOME,
+	KEY_PAGEUP,
+	KEY_DELETE,
+	KEY_END,
+	KEY_PAGEDOWN,
+	KEY_RIGHT,
+	KEY_LEFT,
+	KEY_DOWN,
+	KEY_UP,
+	KEY_NUMLOCKCLEAR,
+	KEY_KP_DIVIDE,
+	KEY_KP_MULTIPLY,
+	KEY_KP_MINUS,
+	KEY_KP_PLUS,
+	KEY_KP_ENTER,
+	KEY_KP_00,
+	KEY_KP_000,
+	KEY_KP_1,
+	KEY_KP_2,
+	KEY_KP_3,
+	KEY_KP_4,
+	KEY_KP_5,
+	KEY_KP_6,
+	KEY_KP_7,
+	KEY_KP_8,
+	KEY_KP_9,
+	KEY_KP_0,
+	KEY_KP_PERIOD,
+	KEY_KP_COMMA,
+	KEY_MENU,
+	KEY_MUTE,
+	KEY_VOLUME_UP,
+	KEY_VOLUME_DOWN,
+	KEY_LCTRL,
+	KEY_LSHIFT,
+	KEY_LALT,
+	KEY_LSUPER,
+	KEY_RCTRL,
+	KEY_RSHIFT,
+	KEY_RALT,
+	KEY_RSUPER,
+};
+
+/**
+ * \brief Keybord modifiers.
+ *
+ * This enumeration is usually stored as OR'ed flags as several modifiers can
+ * be pressed at a time.
+ */
+enum keymod {
+	KEYMOD_LSHIFT   = 1 << 0,       /*!< Left shift */
+	KEYMOD_LCTRL    = 1 << 1,       /*!< Left control */
+	KEYMOD_LALT     = 1 << 2,       /*!< Left alt */
+	KEYMOD_LSUPER   = 1 << 3,       /*!< Left super (logo) */
+	KEYMOD_RSHIFT   = 1 << 4,       /*!< Right shift */
+	KEYMOD_RCTRL    = 1 << 5,       /*!< Right control */
+	KEYMOD_RALT     = 1 << 6,       /*!< Right alt */
+	KEYMOD_RSUPER   = 1 << 7        /*!< Right super (logo) */
+};
+
+#endif /* !MOLKO_KEY_H */