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keymap_smartalt.c
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305 lines (283 loc) · 15.3 KB
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/*
* HHKB SmartAlt Layout (with RAlt as Fn)
* Alt+Space will behavior as Alt
*/
#include "keymap_common.h"
#define DEFAULT_LAYER 0
#define SPACEFN_MODE_LAYER 1
#define SPACEFN_LAYER 2
#define SMARTALT_LAYER 3
#define ALT_SPACE_LAYER 4
#define RALTFN_LAYER 5
#define MEDIA_LAYER 6
#define FUNCTION_LAYER 7
/*
* Note that if a key i is pressed on layer j, then even layer j is off, releasing key i still send i on layer j
* */
enum function_id {
SMART_ALT, //press Smart Alt
SMART_ALT_EXTRA_KEYS, //functions key and naviation keys
SMART_ALT_NORMAL, //press other key except ijkl/hnuo after press smart alt
SMART_ALT_PENDING_MODS, //press shift etc. after press smart alt
SMART_ALT_SPACE, //Alt+Space
SMART_ALT_ESC, //activate function keys (use function keys instead of number keys)
SMART_ALT_SCLN, //Alt+uiohjkln
};
#ifdef KEYMAP_SECTION_ENABLE
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] __attribute__ ((section (".keymap.keymaps"))) = {
#else
const uint8_t keymaps[][MATRIX_ROWS][MATRIX_COLS] PROGMEM = {
#endif
/* Layer 0: Default Layer (SmartAlt Mode)
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `|
* |-----------------------------------------------------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]|Backs|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L| ;| '|Enter |
* |-----------------------------------------------------------|
* |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |FN5|
* `-----------------------------------------------------------'
* |Gui|SAlt | Space |FN4 |ALT|
* `-------------------------------------------'
*/
KEYMAP(ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,GRV, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSPC, \
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, \
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RSFT,FN6, \
LGUI, FN3, SPC, FN4,RALT),
/* Layer 1: SpaceFn Mode
* ,-----------------------------------------------------------.
* |Esc| 1| 2| 3| 4| 5| 6| 7| 8| 9| 0| -| =| \| `|
* |-----------------------------------------------------------|
* |Tab | Q| W|LCK| R| T| Y| U| I| O| P| [| ]|Backs|
* |-----------------------------------------------------------|
* |Contro| A| S| D| F| G| H| J| K| L| ;| '|Enter |
* |-----------------------------------------------------------|
* |Shift | Z| X| C| V| B| N| M| ,| .| /|Shift |Med|
* `-----------------------------------------------------------'
* |Gui|Alt | SpaceFn |FN4 |Gui|
* `-------------------------------------------'
*/
KEYMAP(ESC, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSLS,GRV, \
TAB, Q, W, E, R, T, Y, U, I, O, P, LBRC,RBRC,BSPC, \
LCTL,A, S, D, F, G, H, J, K, L, SCLN,QUOT,ENT, \
LSFT,Z, X, C, V, B, N, M, COMM,DOT, SLSH,RSFT,FN5, \
LGUI,LALT, FN2, FN4,RGUI),
/* Layer 2: SpaceFn Layer
* ,-----------------------------------------------------------.
* | | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* | | | | | | | |Hom|Up |End| | | | |
* |-----------------------------------------------------------|
* | | | | | | |PgU|Lef|Dow|Rig| | | |
* |-----------------------------------------------------------|
* | | | | | |Spc|PgD| | | | | | |
* `-----------------------------------------------------------'
* | | | | | |
* `-------------------------------------------'
*/
KEYMAP(TRNS, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,INS,DEL, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,HOME, UP, END, TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,PGUP,LEFT,DOWN,RGHT,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,SPC, PGDN,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS, TRNS, TRNS,TRNS),
/* Layer 3: SmartAlt Layer
* ,-----------------------------------------------------------.
* |LCK| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* | | | | | | | |Hom|Up |End| | | | |
* |-----------------------------------------------------------|
* | | | | | | |PgU|Lef|Dow|Rig| | | |
* |-----------------------------------------------------------|
* | | | | | |Spc|PgD| | | | | | |
* `-----------------------------------------------------------'
* | | | | | |
* `-------------------------------------------'
*/
KEYMAP( FN7,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20,FN20, \
FN21,FN21,FN21,FN21,FN21,FN21,FN21,FN20,FN20,FN20,FN21,FN21,FN21,FN21, \
FN21,FN21,FN21,FN21,FN21,FN21,FN20,FN20,FN20,FN20,FN21,FN21,FN21, \
FN22,FN21,FN21,FN21,FN21,FN21,FN20,FN21,FN21,FN21,FN21,FN21,FN21, \
FN21,FN21, FN10, FN4,FN21),
/* Layer 4: Smart Alt+Space Layer
* ,-----------------------------------------------------------.
* |ESC| F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* | | 1 | 2 | 3 | 4 | 5 | | | | | | - | = | |
* |-----------------------------------------------------------|
* | | 6 | 7 | 8 | 9 | 0 | | | | | | | |
* |-----------------------------------------------------------|
* | | | | | | | | | | | | | |
* `-----------------------------------------------------------'
* | | | | | |
* `-------------------------------------------'
*/
/*KEYMAP( ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,INS,DEL, \
TRNS, 1, 2, 3, 4, 5,TRNS, U, I, O, TRNS,MINS, EQL,TRNS, \
TRNS, 6, 7, 8, 9, 0, H, J, K, L,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,SPC, N,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS, TRNS, TRNS,TRNS),*/
KEYMAP( ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,INS,DEL, \
TRNS, 1, 2, 3, 4, 5,TRNS,HOME, UP, END, TRNS,MINS, EQL,TRNS, \
TRNS, 6, 7, 8, 9, 0,PGUP,LEFT,DOWN,RGHT,SCLN,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,SPC, PGDN,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS, TRNS, TRNS,TRNS),
/* Layer 5: RAltFn Layer
* ,-----------------------------------------------------------.
* | | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12|Ins|Del|
* |-----------------------------------------------------------|
* | | | | | | | | | |Hom|Up |End| | |
* |-----------------------------------------------------------|
* | | | | | | | | |PgU|Lef|Dow|Rig| |
* |-----------------------------------------------------------|
* | | | | | | | | |PgD| | | | |
* `-----------------------------------------------------------'
* | | | | | |
* `-------------------------------------------'
*/
KEYMAP(TRNS,F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, INS,DEL, \
TAB, Q, W, E, R, T, Y, U, I, HOME,UP, END, RBRC,BSPC, \
LCTL,A, S, D, F, G, H, J, PGUP,LEFT,DOWN,RGHT, ENT, \
LSFT,Z, X, C, V, B, N, M, PGDN,DOT, SLSH,RSFT,RCTL, \
LGUI, LALT, SPC, TRNS,RALT),
/* Layer 6: Media Layer
* ,-----------------------------------------------------------.
* | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------|
* | |PSC|SLC|PAU| | | | | | | | | | |
* |-----------------------------------------------------------|
* | |MPR|MPL|MNX| | | | | | | | | |
* |-----------------------------------------------------------|
* | |VoD|VoU|Mut| | | | | | |APP| | |
* `-----------------------------------------------------------'
* | | | SPCFN_EN | | |
* `-------------------------------------------'
*/
KEYMAP(TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,PSCR,SLCK,PAUS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,MPRV,MPLY,MNXT,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,VOLD,VOLU,MUTE,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,APP ,TRNS,TRNS, \
TRNS,TRNS, FN1, TRNS,TRNS),
/* Layer 7: Function Layer (Locked by LAlt + Esc)
* ,-----------------------------------------------------------.
* | | F1| F2| F3| F4| F5| F6| F7| F8| F9|F10|F11|F12| | |
* |-----------------------------------------------------------|
* | | | | | | | | | | | | | | |
* |-----------------------------------------------------------|
* | | | | | | | | | | | | | |
* |-----------------------------------------------------------|
* | | | | | | | | | | | | | |
* `-----------------------------------------------------------'
* | | | | | |
* `-------------------------------------------'
*/
KEYMAP( FN7, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS,TRNS, \
TRNS,TRNS, TRNS, TRNS,TRNS),
};
/*
* Fn action definition
*/
#ifdef KEYMAP_SECTION_ENABLE
const action_t fn_actions[] __attribute__ ((section (".keymap.fn_actions"))) = {
#else
const action_t fn_actions[] PROGMEM = {
#endif
[1] = ACTION_DEFAULT_LAYER_TOGGLE ( SPACEFN_MODE_LAYER ) ,//Toggle SpaceFn Mode
[2] = ACTION_LAYER_TAP_KEY ( SPACEFN_LAYER, KC_SPC ) ,//SpaceFn Key
[3] = ACTION_FUNCTION ( SMART_ALT ) ,
[4] = ACTION_LAYER_TAP_TOGGLE ( RALTFN_LAYER ) ,//AltFn
[6] = ACTION_LAYER_MOMENTARY ( MEDIA_LAYER ) ,//Media Layer
//following keys is available only if SMARTALT layer was activated
[7] = ACTION_FUNCTION ( SMART_ALT_ESC ) ,
[10] = ACTION_LAYER_TAP_KEY ( ALT_SPACE_LAYER, KC_SPACE ) ,//Tapping send alt+space while hold acitivate complement layer (alt+space layer)
[20] = ACTION_FUNCTION ( SMART_ALT_EXTRA_KEYS ) ,//arrow keys and home/end/pgup/pgdown and F1-F12
[21] = ACTION_FUNCTION ( SMART_ALT_NORMAL ) ,//modifier LALT is sent with when it is pressed
[22] = ACTION_FUNCTION ( SMART_ALT_PENDING_MODS ) ,//when modifier(such as ctrl or shift) is pressed, just suspend themself untill other key is press.(avoid sending alt when you press them).
};
/*
* user defined action function
*/
void action_function(keyrecord_t *record, uint8_t id, uint8_t opt)
{
if (record->event.pressed) dprint("P"); else dprint("R");
dprintf("%d", record->tap.count);
if (record->tap.interrupted) dprint("i");
dprint("\n");
switch (id) {
case SMART_ALT:
if (record->event.pressed) {
add_weak_mods(MOD_BIT(KC_LALT));
layer_invert(SMARTALT_LAYER);
}else
{
send_keyboard_report();// send previous event: D(KC_LALT)
layer_invert(SMARTALT_LAYER);
del_weak_mods(MOD_BIT(KC_LALT));
send_keyboard_report();
}
break;
case SMART_ALT_EXTRA_KEYS:
if (record->event.pressed) {
del_weak_mods(MOD_BIT(KC_LALT));
uint8_t keycode = keymap_key_to_keycode(SPACEFN_LAYER, record->event.key);
add_key(keycode);
send_keyboard_report();
} else {
uint8_t keycode = keymap_key_to_keycode(SPACEFN_LAYER, record->event.key);
del_key(keycode);
send_keyboard_report();
}
break;
case SMART_ALT_SPACE:
if (record->event.pressed) {
if (record->tap.count > 0 && !record->tap.interrupted) {
if (record->tap.interrupted) {
layer_invert(SMARTALT_LAYER);
}
} else {
layer_off(SMARTALT_LAYER);
}
} else {
if (record->tap.count > 0 && !(record->tap.interrupted)) {
type_code(KC_SPC);
record->tap.count = 0;
} else {
layer_invert(SMARTALT_LAYER);
}
}
break;
case SMART_ALT_ESC:
if (record->event.pressed) {
del_weak_mods(MOD_BIT(KC_LALT));
} else {
layer_invert(FUNCTION_LAYER);
}
break;
case SMART_ALT_NORMAL:
if (record->event.pressed) {
add_weak_mods(MOD_BIT(KC_LALT));
uint8_t keycode = keymap_key_to_keycode(0, record->event.key);
add_key(keycode);
send_keyboard_report();
} else {
uint8_t keycode = keymap_key_to_keycode(0, record->event.key);
del_key(keycode);
send_keyboard_report();
}
break;
case SMART_ALT_PENDING_MODS:
if (record->event.pressed) {
uint8_t keycode = keymap_key_to_keycode(0, record->event.key);
add_weak_mods(MOD_BIT(keycode));
} else {
uint8_t keycode = keymap_key_to_keycode(0, record->event.key);
del_weak_mods(MOD_BIT(keycode));
send_keyboard_report();
}
break;
}
}