add ctrl-sequences and custom kmap

3 files changed, 293 insertions, 12 deletions

diff --git a/config.h b/config.h
index fddb13b..7ab0827 100644
--- a/config.h
+++ b/config.h
@@ -1,6 +1,7 @@
 /* See LICENSE file for copyright and license details. */
 
 #include "drw.h"
+#include "wayland.h"
 
 /*
  * appearance
@@ -179,3 +180,221 @@ static unsigned int mousebg = 0;
  * doesn't match the ones requested.
  */
 static unsigned int defaultattr = 11;
+
+
+/*
+ * This is the huge key array which defines all compatibility to the Linux
+ * world. Please decide about changes wisely.
+ */
+static Key key[] = {
+	/* keysym           mask            string      appkey appcursor */
+	{ XKB_KEY_KP_Home,       KEY_MOD_SHIFT,      "\033[2J",       0,   -1},
+	{ XKB_KEY_KP_Home,       KEY_MOD_SHIFT,      "\033[1;2H",     0,   +1},
+	{ XKB_KEY_KP_Home,       KEY_MOD_ANY,     "\033[H",        0,   -1},
+	{ XKB_KEY_KP_Home,       KEY_MOD_ANY,     "\033[1~",       0,   +1},
+	{ XKB_KEY_KP_Up,         KEY_MOD_ANY,     "\033Ox",       +1,    0},
+	{ XKB_KEY_KP_Up,         KEY_MOD_ANY,     "\033[A",        0,   -1},
+	{ XKB_KEY_KP_Up,         KEY_MOD_ANY,     "\033OA",        0,   +1},
+	{ XKB_KEY_KP_Down,       KEY_MOD_ANY,     "\033Or",       +1,    0},
+	{ XKB_KEY_KP_Down,       KEY_MOD_ANY,     "\033[B",        0,   -1},
+	{ XKB_KEY_KP_Down,       KEY_MOD_ANY,     "\033OB",        0,   +1},
+	{ XKB_KEY_KP_Left,       KEY_MOD_ANY,     "\033Ot",       +1,    0},
+	{ XKB_KEY_KP_Left,       KEY_MOD_ANY,     "\033[D",        0,   -1},
+	{ XKB_KEY_KP_Left,       KEY_MOD_ANY,     "\033OD",        0,   +1},
+	{ XKB_KEY_KP_Right,      KEY_MOD_ANY,     "\033Ov",       +1,    0},
+	{ XKB_KEY_KP_Right,      KEY_MOD_ANY,     "\033[C",        0,   -1},
+	{ XKB_KEY_KP_Right,      KEY_MOD_ANY,     "\033OC",        0,   +1},
+	{ XKB_KEY_KP_Prior,      KEY_MOD_SHIFT,      "\033[5;2~",     0,    0},
+	{ XKB_KEY_KP_Prior,      KEY_MOD_ANY,     "\033[5~",       0,    0},
+	{ XKB_KEY_KP_Begin,      KEY_MOD_ANY,     "\033[E",        0,    0},
+	{ XKB_KEY_KP_End,        KEY_MOD_CTRL,    "\033[J",       -1,    0},
+	{ XKB_KEY_KP_End,        KEY_MOD_CTRL,    "\033[1;5F",    +1,    0},
+	{ XKB_KEY_KP_End,        KEY_MOD_SHIFT,      "\033[K",       -1,    0},
+	{ XKB_KEY_KP_End,        KEY_MOD_SHIFT,      "\033[1;2F",    +1,    0},
+	{ XKB_KEY_KP_End,        KEY_MOD_ANY,     "\033[4~",       0,    0},
+	{ XKB_KEY_KP_Next,       KEY_MOD_SHIFT,      "\033[6;2~",     0,    0},
+	{ XKB_KEY_KP_Next,       KEY_MOD_ANY,     "\033[6~",       0,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_SHIFT,      "\033[2;2~",    +1,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_SHIFT,      "\033[4l",      -1,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_CTRL,    "\033[L",       -1,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_CTRL,    "\033[2;5~",    +1,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_ANY,     "\033[4h",      -1,    0},
+	{ XKB_KEY_KP_Insert,     KEY_MOD_ANY,     "\033[2~",      +1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_CTRL,    "\033[M",       -1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_CTRL,    "\033[3;5~",    +1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_SHIFT,      "\033[2K",      -1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_SHIFT,      "\033[3;2~",    +1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_ANY,     "\033[P",       -1,    0},
+	{ XKB_KEY_KP_Delete,     KEY_MOD_ANY,     "\033[3~",      +1,    0},
+	{ XKB_KEY_KP_Multiply,   KEY_MOD_ANY,     "\033Oj",       +2,    0},
+	{ XKB_KEY_KP_Add,        KEY_MOD_ANY,     "\033Ok",       +2,    0},
+	{ XKB_KEY_KP_Enter,      KEY_MOD_ANY,     "\033OM",       +2,    0},
+	{ XKB_KEY_KP_Enter,      KEY_MOD_ANY,     "\r",           -1,    0},
+	{ XKB_KEY_KP_Subtract,   KEY_MOD_ANY,     "\033Om",       +2,    0},
+	{ XKB_KEY_KP_Decimal,    KEY_MOD_ANY,     "\033On",       +2,    0},
+	{ XKB_KEY_KP_Divide,     KEY_MOD_ANY,     "\033Oo",       +2,    0},
+	{ XKB_KEY_KP_0,          KEY_MOD_ANY,     "\033Op",       +2,    0},
+	{ XKB_KEY_KP_1,          KEY_MOD_ANY,     "\033Oq",       +2,    0},
+	{ XKB_KEY_KP_2,          KEY_MOD_ANY,     "\033Or",       +2,    0},
+	{ XKB_KEY_KP_3,          KEY_MOD_ANY,     "\033Os",       +2,    0},
+	{ XKB_KEY_KP_4,          KEY_MOD_ANY,     "\033Ot",       +2,    0},
+	{ XKB_KEY_KP_5,          KEY_MOD_ANY,     "\033Ou",       +2,    0},
+	{ XKB_KEY_KP_6,          KEY_MOD_ANY,     "\033Ov",       +2,    0},
+	{ XKB_KEY_KP_7,          KEY_MOD_ANY,     "\033Ow",       +2,    0},
+	{ XKB_KEY_KP_8,          KEY_MOD_ANY,     "\033Ox",       +2,    0},
+	{ XKB_KEY_KP_9,          KEY_MOD_ANY,     "\033Oy",       +2,    0},
+	{ XKB_KEY_Up,            KEY_MOD_SHIFT,      "\033[1;2A",     0,    0},
+	{ XKB_KEY_Up,            KEY_MOD_ALT,       "\033[1;3A",     0,    0},
+	{ XKB_KEY_Up,         KEY_MOD_SHIFT|KEY_MOD_ALT,"\033[1;4A",     0,    0},
+	{ XKB_KEY_Up,            KEY_MOD_CTRL,    "\033[1;5A",     0,    0},
+	{ XKB_KEY_Up,      KEY_MOD_SHIFT|KEY_MOD_CTRL,"\033[1;6A",     0,    0},
+	{ XKB_KEY_Up,       KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;7A",     0,    0},
+	{ XKB_KEY_Up,KEY_MOD_SHIFT|KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;8A",  0,    0},
+	{ XKB_KEY_Up,            KEY_MOD_ANY,     "\033[A",        0,   -1},
+	{ XKB_KEY_Up,            KEY_MOD_ANY,     "\033OA",        0,   +1},
+	{ XKB_KEY_Down,          KEY_MOD_SHIFT,      "\033[1;2B",     0,    0},
+	{ XKB_KEY_Down,          KEY_MOD_ALT,       "\033[1;3B",     0,    0},
+	{ XKB_KEY_Down,       KEY_MOD_SHIFT|KEY_MOD_ALT,"\033[1;4B",     0,    0},
+	{ XKB_KEY_Down,          KEY_MOD_CTRL,    "\033[1;5B",     0,    0},
+	{ XKB_KEY_Down,    KEY_MOD_SHIFT|KEY_MOD_CTRL,"\033[1;6B",     0,    0},
+	{ XKB_KEY_Down,     KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;7B",     0,    0},
+	{ XKB_KEY_Down,KEY_MOD_SHIFT|KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;8B",0,    0},
+	{ XKB_KEY_Down,          KEY_MOD_ANY,     "\033[B",        0,   -1},
+	{ XKB_KEY_Down,          KEY_MOD_ANY,     "\033OB",        0,   +1},
+	{ XKB_KEY_Left,          KEY_MOD_SHIFT,      "\033[1;2D",     0,    0},
+	{ XKB_KEY_Left,          KEY_MOD_ALT,       "\033[1;3D",     0,    0},
+	{ XKB_KEY_Left,       KEY_MOD_SHIFT|KEY_MOD_ALT,"\033[1;4D",     0,    0},
+	{ XKB_KEY_Left,          KEY_MOD_CTRL,    "\033[1;5D",     0,    0},
+	{ XKB_KEY_Left,    KEY_MOD_SHIFT|KEY_MOD_CTRL,"\033[1;6D",     0,    0},
+	{ XKB_KEY_Left,     KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;7D",     0,    0},
+	{ XKB_KEY_Left,KEY_MOD_SHIFT|KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;8D",0,    0},
+	{ XKB_KEY_Left,          KEY_MOD_ANY,     "\033[D",        0,   -1},
+	{ XKB_KEY_Left,          KEY_MOD_ANY,     "\033OD",        0,   +1},
+	{ XKB_KEY_Right,         KEY_MOD_SHIFT,      "\033[1;2C",     0,    0},
+	{ XKB_KEY_Right,         KEY_MOD_ALT,       "\033[1;3C",     0,    0},
+	{ XKB_KEY_Right,      KEY_MOD_SHIFT|KEY_MOD_ALT,"\033[1;4C",     0,    0},
+	{ XKB_KEY_Right,         KEY_MOD_CTRL,    "\033[1;5C",     0,    0},
+	{ XKB_KEY_Right,   KEY_MOD_SHIFT|KEY_MOD_CTRL,"\033[1;6C",     0,    0},
+	{ XKB_KEY_Right,    KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;7C",     0,    0},
+	{ XKB_KEY_Right,KEY_MOD_SHIFT|KEY_MOD_CTRL|KEY_MOD_ALT,"\033[1;8C",0,   0},
+	{ XKB_KEY_Right,         KEY_MOD_ANY,     "\033[C",        0,   -1},
+	{ XKB_KEY_Right,         KEY_MOD_ANY,     "\033OC",        0,   +1},
+	{ XKB_KEY_ISO_Left_Tab,  KEY_MOD_SHIFT,      "\033[Z",        0,    0},
+	{ XKB_KEY_Return,        KEY_MOD_ALT,       "\033\r",        0,    0},
+	{ XKB_KEY_Return,        KEY_MOD_ANY,     "\r",            0,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_SHIFT,      "\033[4l",      -1,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_SHIFT,      "\033[2;2~",    +1,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_CTRL,    "\033[L",       -1,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_CTRL,    "\033[2;5~",    +1,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_ANY,     "\033[4h",      -1,    0},
+	{ XKB_KEY_Insert,        KEY_MOD_ANY,     "\033[2~",      +1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_CTRL,    "\033[M",       -1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_CTRL,    "\033[3;5~",    +1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_SHIFT,      "\033[2K",      -1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_SHIFT,      "\033[3;2~",    +1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_ANY,     "\033[P",       -1,    0},
+	{ XKB_KEY_Delete,        KEY_MOD_ANY,     "\033[3~",      +1,    0},
+	{ XKB_KEY_BackSpace,     KEY_MOD_NONE,      "\177",          0,    0},
+	{ XKB_KEY_BackSpace,     KEY_MOD_ALT,       "\033\177",      0,    0},
+	{ XKB_KEY_Home,          KEY_MOD_SHIFT,      "\033[2J",       0,   -1},
+	{ XKB_KEY_Home,          KEY_MOD_SHIFT,      "\033[1;2H",     0,   +1},
+	{ XKB_KEY_Home,          KEY_MOD_ANY,     "\033[H",        0,   -1},
+	{ XKB_KEY_Home,          KEY_MOD_ANY,     "\033[1~",       0,   +1},
+	{ XKB_KEY_End,           KEY_MOD_CTRL,    "\033[J",       -1,    0},
+	{ XKB_KEY_End,           KEY_MOD_CTRL,    "\033[1;5F",    +1,    0},
+	{ XKB_KEY_End,           KEY_MOD_SHIFT,      "\033[K",       -1,    0},
+	{ XKB_KEY_End,           KEY_MOD_SHIFT,      "\033[1;2F",    +1,    0},
+	{ XKB_KEY_End,           KEY_MOD_ANY,     "\033[4~",       0,    0},
+	{ XKB_KEY_Prior,         KEY_MOD_CTRL,    "\033[5;5~",     0,    0},
+	{ XKB_KEY_Prior,         KEY_MOD_SHIFT,      "\033[5;2~",     0,    0},
+	{ XKB_KEY_Prior,         KEY_MOD_ANY,     "\033[5~",       0,    0},
+	{ XKB_KEY_Next,          KEY_MOD_CTRL,    "\033[6;5~",     0,    0},
+	{ XKB_KEY_Next,          KEY_MOD_SHIFT,      "\033[6;2~",     0,    0},
+	{ XKB_KEY_Next,          KEY_MOD_ANY,     "\033[6~",       0,    0},
+	{ XKB_KEY_F1,            KEY_MOD_NONE,      "\033OP" ,       0,    0},
+	{ XKB_KEY_F1, /* F13 */  KEY_MOD_SHIFT,      "\033[1;2P",     0,    0},
+	{ XKB_KEY_F1, /* F25 */  KEY_MOD_CTRL,    "\033[1;5P",     0,    0},
+	{ XKB_KEY_F1, /* F37 */  KEY_MOD_LOGO,       "\033[1;6P",     0,    0},
+	{ XKB_KEY_F1, /* F49 */  KEY_MOD_ALT,       "\033[1;3P",     0,    0},
+	{ XKB_KEY_F1, /* F61 */  KEY_MOD_SHIFT,       "\033[1;4P",     0,    0},
+	{ XKB_KEY_F2,            KEY_MOD_NONE,      "\033OQ" ,       0,    0},
+	{ XKB_KEY_F2, /* F14 */  KEY_MOD_SHIFT,      "\033[1;2Q",     0,    0},
+	{ XKB_KEY_F2, /* F26 */  KEY_MOD_CTRL,    "\033[1;5Q",     0,    0},
+	{ XKB_KEY_F2, /* F38 */  KEY_MOD_LOGO,       "\033[1;6Q",     0,    0},
+	{ XKB_KEY_F2, /* F50 */  KEY_MOD_ALT,       "\033[1;3Q",     0,    0},
+	{ XKB_KEY_F2, /* F62 */  KEY_MOD_SHIFT,       "\033[1;4Q",     0,    0},
+	{ XKB_KEY_F3,            KEY_MOD_NONE,      "\033OR" ,       0,    0},
+	{ XKB_KEY_F3, /* F15 */  KEY_MOD_SHIFT,      "\033[1;2R",     0,    0},
+	{ XKB_KEY_F3, /* F27 */  KEY_MOD_CTRL,    "\033[1;5R",     0,    0},
+	{ XKB_KEY_F3, /* F39 */  KEY_MOD_LOGO,       "\033[1;6R",     0,    0},
+	{ XKB_KEY_F3, /* F51 */  KEY_MOD_ALT,       "\033[1;3R",     0,    0},
+	{ XKB_KEY_F3, /* F63 */  KEY_MOD_SHIFT,       "\033[1;4R",     0,    0},
+	{ XKB_KEY_F4,            KEY_MOD_NONE,      "\033OS" ,       0,    0},
+	{ XKB_KEY_F4, /* F16 */  KEY_MOD_SHIFT,      "\033[1;2S",     0,    0},
+	{ XKB_KEY_F4, /* F28 */  KEY_MOD_CTRL,    "\033[1;5S",     0,    0},
+	{ XKB_KEY_F4, /* F40 */  KEY_MOD_LOGO,       "\033[1;6S",     0,    0},
+	{ XKB_KEY_F4, /* F52 */  KEY_MOD_ALT,       "\033[1;3S",     0,    0},
+	{ XKB_KEY_F5,            KEY_MOD_NONE,      "\033[15~",      0,    0},
+	{ XKB_KEY_F5, /* F17 */  KEY_MOD_SHIFT,      "\033[15;2~",    0,    0},
+	{ XKB_KEY_F5, /* F29 */  KEY_MOD_CTRL,    "\033[15;5~",    0,    0},
+	{ XKB_KEY_F5, /* F41 */  KEY_MOD_LOGO,       "\033[15;6~",    0,    0},
+	{ XKB_KEY_F5, /* F53 */  KEY_MOD_ALT,       "\033[15;3~",    0,    0},
+	{ XKB_KEY_F6,            KEY_MOD_NONE,      "\033[17~",      0,    0},
+	{ XKB_KEY_F6, /* F18 */  KEY_MOD_SHIFT,      "\033[17;2~",    0,    0},
+	{ XKB_KEY_F6, /* F30 */  KEY_MOD_CTRL,    "\033[17;5~",    0,    0},
+	{ XKB_KEY_F6, /* F42 */  KEY_MOD_LOGO,       "\033[17;6~",    0,    0},
+	{ XKB_KEY_F6, /* F54 */  KEY_MOD_ALT,       "\033[17;3~",    0,    0},
+	{ XKB_KEY_F7,            KEY_MOD_NONE,      "\033[18~",      0,    0},
+	{ XKB_KEY_F7, /* F19 */  KEY_MOD_SHIFT,      "\033[18;2~",    0,    0},
+	{ XKB_KEY_F7, /* F31 */  KEY_MOD_CTRL,    "\033[18;5~",    0,    0},
+	{ XKB_KEY_F7, /* F43 */  KEY_MOD_LOGO,       "\033[18;6~",    0,    0},
+	{ XKB_KEY_F7, /* F55 */  KEY_MOD_ALT,       "\033[18;3~",    0,    0},
+	{ XKB_KEY_F8,            KEY_MOD_NONE,      "\033[19~",      0,    0},
+	{ XKB_KEY_F8, /* F20 */  KEY_MOD_SHIFT,      "\033[19;2~",    0,    0},
+	{ XKB_KEY_F8, /* F32 */  KEY_MOD_CTRL,    "\033[19;5~",    0,    0},
+	{ XKB_KEY_F8, /* F44 */  KEY_MOD_LOGO,       "\033[19;6~",    0,    0},
+	{ XKB_KEY_F8, /* F56 */  KEY_MOD_ALT,       "\033[19;3~",    0,    0},
+	{ XKB_KEY_F9,            KEY_MOD_NONE,      "\033[20~",      0,    0},
+	{ XKB_KEY_F9, /* F21 */  KEY_MOD_SHIFT,      "\033[20;2~",    0,    0},
+	{ XKB_KEY_F9, /* F33 */  KEY_MOD_CTRL,    "\033[20;5~",    0,    0},
+	{ XKB_KEY_F9, /* F45 */  KEY_MOD_LOGO,       "\033[20;6~",    0,    0},
+	{ XKB_KEY_F9, /* F57 */  KEY_MOD_ALT,       "\033[20;3~",    0,    0},
+	{ XKB_KEY_F10,           KEY_MOD_NONE,      "\033[21~",      0,    0},
+	{ XKB_KEY_F10, /* F22 */ KEY_MOD_SHIFT,      "\033[21;2~",    0,    0},
+	{ XKB_KEY_F10, /* F34 */ KEY_MOD_CTRL,    "\033[21;5~",    0,    0},
+	{ XKB_KEY_F10, /* F46 */ KEY_MOD_LOGO,       "\033[21;6~",    0,    0},
+	{ XKB_KEY_F10, /* F58 */ KEY_MOD_ALT,       "\033[21;3~",    0,    0},
+	{ XKB_KEY_F11,           KEY_MOD_NONE,      "\033[23~",      0,    0},
+	{ XKB_KEY_F11, /* F23 */ KEY_MOD_SHIFT,      "\033[23;2~",    0,    0},
+	{ XKB_KEY_F11, /* F35 */ KEY_MOD_CTRL,    "\033[23;5~",    0,    0},
+	{ XKB_KEY_F11, /* F47 */ KEY_MOD_LOGO,       "\033[23;6~",    0,    0},
+	{ XKB_KEY_F11, /* F59 */ KEY_MOD_ALT,       "\033[23;3~",    0,    0},
+	{ XKB_KEY_F12,           KEY_MOD_NONE,      "\033[24~",      0,    0},
+	{ XKB_KEY_F12, /* F24 */ KEY_MOD_SHIFT,      "\033[24;2~",    0,    0},
+	{ XKB_KEY_F12, /* F36 */ KEY_MOD_CTRL,    "\033[24;5~",    0,    0},
+	{ XKB_KEY_F12, /* F48 */ KEY_MOD_LOGO,       "\033[24;6~",    0,    0},
+	{ XKB_KEY_F12, /* F60 */ KEY_MOD_ALT,       "\033[24;3~",    0,    0},
+	{ XKB_KEY_F13,           KEY_MOD_NONE,      "\033[1;2P",     0,    0},
+	{ XKB_KEY_F14,           KEY_MOD_NONE,      "\033[1;2Q",     0,    0},
+	{ XKB_KEY_F15,           KEY_MOD_NONE,      "\033[1;2R",     0,    0},
+	{ XKB_KEY_F16,           KEY_MOD_NONE,      "\033[1;2S",     0,    0},
+	{ XKB_KEY_F17,           KEY_MOD_NONE,      "\033[15;2~",    0,    0},
+	{ XKB_KEY_F18,           KEY_MOD_NONE,      "\033[17;2~",    0,    0},
+	{ XKB_KEY_F19,           KEY_MOD_NONE,      "\033[18;2~",    0,    0},
+	{ XKB_KEY_F20,           KEY_MOD_NONE,      "\033[19;2~",    0,    0},
+	{ XKB_KEY_F21,           KEY_MOD_NONE,      "\033[20;2~",    0,    0},
+	{ XKB_KEY_F22,           KEY_MOD_NONE,      "\033[21;2~",    0,    0},
+	{ XKB_KEY_F23,           KEY_MOD_NONE,      "\033[23;2~",    0,    0},
+	{ XKB_KEY_F24,           KEY_MOD_NONE,      "\033[24;2~",    0,    0},
+	{ XKB_KEY_F25,           KEY_MOD_NONE,      "\033[1;5P",     0,    0},
+	{ XKB_KEY_F26,           KEY_MOD_NONE,      "\033[1;5Q",     0,    0},
+	{ XKB_KEY_F27,           KEY_MOD_NONE,      "\033[1;5R",     0,    0},
+	{ XKB_KEY_F28,           KEY_MOD_NONE,      "\033[1;5S",     0,    0},
+	{ XKB_KEY_F29,           KEY_MOD_NONE,      "\033[15;5~",    0,    0},
+	{ XKB_KEY_F30,           KEY_MOD_NONE,      "\033[17;5~",    0,    0},
+	{ XKB_KEY_F31,           KEY_MOD_NONE,      "\033[18;5~",    0,    0},
+	{ XKB_KEY_F32,           KEY_MOD_NONE,      "\033[19;5~",    0,    0},
+	{ XKB_KEY_F33,           KEY_MOD_NONE,      "\033[20;5~",    0,    0},
+	{ XKB_KEY_F34,           KEY_MOD_NONE,      "\033[21;5~",    0,    0},
+	{ XKB_KEY_F35,           KEY_MOD_NONE,      "\033[23;5~",    0,    0},
+};
diff --git a/swt.c b/swt.c
index b43b43d..60d9e9a 100644
--- a/swt.c
+++ b/swt.c
@@ -55,6 +55,8 @@ static void setup();
 static void cleanup();
 static void run();
 static void usage();
+static int  matchmod(uint32_t mask, uint32_t mod);
+static char *kmap();
 static void buffer_release(void *data, struct wl_buffer *buffer);
 static void draw_frame();
 static void commit_surface();
@@ -370,13 +372,13 @@ toplevel_configure(void *data, struct xdg_toplevel *toplevel, int32_t width, int
 		}
 
 		win.canvas = create_drw(client.shm, win.width, win.height);
+		draw_frame();
 		ttywidth = (win.width - 2 * borderpx) / win.fontcache->box.width;
 		ttyheight = (win.height - 2 * borderpx) / win.fontcache->box.height;
 		ttywidth = MAX(ttywidth, 1);
 		ttyheight = MAX(ttyheight, 1);
 		tresize(ttywidth, ttyheight);
 		ttyresize(ttywidth, ttyheight);
-		draw_frame();
 	}
 
 }
@@ -488,21 +490,27 @@ keyboard_modifiers(void *data, struct wl_keyboard *keybaord, uint32_t serial, ui
 {
 	xkb_state_update_mask(client.kb.state, depressed, latched, locked, 0, 0, group);
 	
-	client.kb.event.mods.alt = xkb_state_mod_name_is_active(
+	client.kb.event.mod = 0;
+	client.kb.event.mod |= xkb_state_mod_name_is_active(
 	    client.kb.state,
 	    XKB_MOD_NAME_ALT,
 	    XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED
-	);
-	client.kb.event.mods.ctrl = xkb_state_mod_name_is_active(
+	) * KEY_MOD_ALT;
+	client.kb.event.mod = xkb_state_mod_name_is_active(
 	    client.kb.state,
 	    XKB_MOD_NAME_CTRL,
 	    XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED
-	);
-	client.kb.event.mods.shift = xkb_state_mod_name_is_active(
+	) * KEY_MOD_CTRL;
+	client.kb.event.mod |= xkb_state_mod_name_is_active(
 	    client.kb.state,
 	    XKB_MOD_NAME_SHIFT,
 	    XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED
-	);
+	) * KEY_MOD_SHIFT;
+	client.kb.event.mod |= xkb_state_mod_name_is_active(
+	    client.kb.state,
+	    XKB_MOD_NAME_LOGO,
+	    XKB_STATE_MODS_DEPRESSED | XKB_STATE_MODS_LATCHED
+	) * KEY_MOD_LOGO;
 }
 
 
@@ -518,14 +526,52 @@ keyboard_repeat_info(void *data, struct wl_keyboard *keyboard, int32_t rate, int
 }
 
 
+int
+matchmod(uint32_t mask, uint32_t mod)
+{
+	return mask == KEY_MOD_ANY || mask == mod;
+}
+
+
+char *
+kmap()
+{
+	Key *kp;
+
+	for (kp = key; kp < key + LEN(key); kp++) {
+		if (kp->k != client.kb.event.sym)
+			continue;
+		
+		if (!matchmod(kp->mask, client.kb.event.mod))
+			continue;
+
+		return kp->s;
+	}
+
+	return 0;
+}
+
+
 void
 handle_keyboard_event()
 {
 	char buf[9] = { 0 };
+	char *customkey;
 	int len;
+	char c;
 
 	if (client.kb.event.state == WL_KEYBOARD_KEY_STATE_PRESSED) {
+		if ((customkey = kmap())) {
+			ttywrite(customkey, strlen(customkey), 1);
+			return;
+		}
+
 		if ((len = xkb_keysym_to_utf8(client.kb.event.sym, buf, 8))) {
+			if (client.kb.event.mod & KEY_MOD_CTRL) {
+				xkb_keysym_to_utf8(xkb_keysym_to_lower(client.kb.event.sym), buf, 8);
+				buf[0] -= 'a' - 1;
+			}
+
 			ttywrite(buf, strlen(buf), 1);
 		}
 	}
diff --git a/wayland.h b/wayland.h
index 5d12ac5..7cbbc90 100644
--- a/wayland.h
+++ b/wayland.h
@@ -2,9 +2,29 @@
 #define WAYLAND_H
 
 #include <xkbcommon/xkbcommon.h>
+#include <xkbcommon/xkbcommon-keysyms.h>
 #include <wayland-client.h>
 #include "xdg-shell-client-protocol.h"
 
+typedef enum {
+	KEY_MOD_NONE  = 0,
+	KEY_MOD_CTRL  = 1,
+	KEY_MOD_ALT   = 2,
+	KEY_MOD_SHIFT = 4,
+	KEY_MOD_LOGO  = 8,
+	KEY_MOD_ANY   = 16
+} ModMask;
+
+
+typedef struct {
+	uint32_t k;
+	uint32_t mask;
+	char *s;
+	/* three-valued logic variables: 0 indifferent, 1 on, -1 off */
+	signed char appkey;    /* application keypad */
+	signed char appcursor; /* application cursor */
+} Key;
+
 
 typedef struct {
 	struct wl_display *display;
@@ -21,11 +41,7 @@ typedef struct {
 		struct {
 			uint32_t state;
 			uint32_t sym;
-			struct {
-				uint32_t ctrl;
-				uint32_t alt;
-				uint32_t shift;
-			} mods;
+			uint32_t mod;
 		} event;
 		struct {
 			int timer;