QMK/keyboards/handwired/aek64/keymaps/4sstylz/keymap.c

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2020-03-23 10:48:11 +01:00
#include QMK_KEYBOARD_H
#include <keycodes.h>
// Implement Super-alt↯tab
// See https://docs.qmk.fm/#/feature_macros?id=super-alt↯tab
bool is_alt_tab_active = false;
uint16_t alt_tab_timer = 0;
// Defining all the custom keycodes.
enum custom_keycodes {
ALT_TAB = SAFE_RANGE,
SLC_ROW,
SLC_ALL,
SLC_WRD
};
const uint16_t PROGMEM lock_combo[] = {KC_J, KC_K, KC_L, KC_SCLN, COMBO_END};
combo_t key_combos[COMBO_COUNT] = {COMBO(lock_combo, LGUI(KC_O))};
// Define the keycodes for one qwerty layer and one Fn layer.
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* 0: qwerty
*
* ` Esc 1 2 3 4 5 6 7 8 9 0 - = Bksp
*
* Tab Q W E R T Y U I O P [ ]
* Enter
* Layer 2 A S D F G H J K L ; ' #
*
* Shift \ Z X C V B N M , . / Shift
*
* Ctrl Alt ATab Space Gui Alt Ctrl
*
*
* Hidden features :
* - Left Shift is also Home on a single tap.
* - Left Ctrl is also End on a single tap.
* - Right Shift is also page-up on a single tap.
* - Right Ctrl is also page-down on a single tap.
* - Press JKLM for Windows + L (Session lock)
*/
[0] = LAYOUT( \
KC_GESC , KC_1 , KC_2 , KC_3 , KC_4 , KC_5 , KC_6 , KC_7 , KC_8 , KC_9 , KC_0 , KC_MINS, KC_EQL , KC_BSPC,
KC_TAB , KC_Q , KC_W , KC_E , KC_R , KC_T , KC_Y , KC_U , KC_I , KC_O , KC_P , KC_LBRC, KC_RBRC,
MO(1) , KC_A , KC_S , KC_D , KC_F , KC_G , KC_H , KC_J , KC_K , KC_L , KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT ,
KC_LSPO , KC_NUBS, KC_Z , KC_X , KC_C , KC_V , KC_B , KC_N , KC_M , KC_COMM, KC_DOT , KC_SLSH, KC_RSPC ,
KC_LCPO , KC_LGUI, KC_LALT, KC_SPC, KC_APP , KC_RALT, KC_RCPC
),
/* 1: second layer for media keys and many advanced features ç
*
* Alt F4 F1 F2 F3 F4 F5 F6 F7 F8 F9 F10 F11 F12
*
* PrtScn Brt+ Brt- Ctrl A Home Up End
*
* Cut Copy Paste Del Del Left Down Right
*
* Mute Vol- Vol+ Reset
*
*
*
*/
[1] = LAYOUT( \
LALT(KC_F4), KC_F1 , KC_F2 , KC_F3 , KC_F4 , KC_F5 , KC_F6 , KC_F7 , KC_F8 , KC_F9 , KC_F10 , KC_F11 , KC_F12 , KC_DEL ,
_______ , _______ , SLC_ALL , SLC_ROW , SLC_WRD , _______, KC_BSPC, KC_HOME, KC_UP , KC_END , KC_BRIU, KC_BRID , KC_PSCR,
_______ , _______ , LSFT(KC_DEL), LCTL(KC_INS), LSFT(KC_INS), KC_DEL , KC_ENT , KC_LEFT, KC_DOWN, KC_RIGHT, BL_TOGG, BL_STEP , BL_BRTG, _______,
_______ , _______ , KC_MUTE , KC_VOLD , KC_VOLU , ALT_TAB, _______, _______, _______, _______ , _______, RESET , _______ ,
_______ , _______ , _______ , _______, _______ , _______, _______
)
};
// Set the unicode input mode for using UC.
void matrix_init_user(void) {
set_unicode_input_mode(UC_LNX);
}
// Processing all the key pressed.
// Alt+tab.
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
// Depending keycodes…
switch (keycode) { // This will do most of the grunt work with the keycodes.
case ALT_TAB:
if (record->event.pressed) {
if (!is_alt_tab_active) {
is_alt_tab_active = true;
register_code(KC_LALT);
}
alt_tab_timer = timer_read();
register_code(KC_TAB);
} else {
unregister_code(KC_TAB);
}
break;
case SLC_ALL:
select_all(record);
break;
case SLC_ROW:
select_row(record);
break;
case SLC_WRD:
select_word(record);
break;
}
return true;
}
void matrix_scan_user(void) { // The very important timer.
if (is_alt_tab_active) {
if (timer_elapsed(alt_tab_timer) > 750) {
unregister_code(KC_LALT);
is_alt_tab_active = false;
}
}
}