217 lines
7.2 KiB
C
217 lines
7.2 KiB
C
/*
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Copyright 2018-2021 Daniel Perrett
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "pdl.h"
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// unshifted
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//
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// regardless of current mods, send this character in an unshifted state
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__attribute__ ((weak))
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bool unshifted (uint16_t keycode, keyrecord_t *record) {
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uint8_t mods;
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if (record->event.pressed) {
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mods = keyboard_report->mods & EITHER_SHIFT;
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if (mods) {
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unregister_mods(mods);
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register_code(keycode);
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register_mods(mods);
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} else {
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register_code(keycode);
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}
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return false;
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} else {
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return true;
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}
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}
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/*
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* update_punctn_coding_layer_state
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*
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* Check NAVIGN and NUMBRS layers. If one is activated, also activate PUNCTN. If both are activated, also activate CODING.
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*/
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__attribute__ ((weak))
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uint32_t update_punctn_coding_layer_state(uint32_t state) {
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uint32_t maskEither = (1UL << _NAVIGN) | (1UL << _NUMBRS);
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uint32_t maskPunctn = 1UL << _PUNCTN;
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uint32_t maskCoding = 1UL << _CODING;
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#ifdef COMBO_PDL
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return (
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(state & maskEither)
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? (state | maskPunctn) & ~maskCoding // either => punctn
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: (state & ~maskCoding) & ~maskPunctn // neither => neither
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);
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#endif
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return (
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(state & maskEither)
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? (state & maskEither) == maskEither
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? (state & ~maskPunctn) | maskCoding // both => coding
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: (state | maskPunctn) & ~maskCoding // either => punctn
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: (state & ~maskCoding) & ~maskPunctn // neither => neither
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);
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}
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__attribute__ ((weak))
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uint32_t layer_state_set_user(uint32_t state) {
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return update_punctn_coding_layer_state(state);
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}
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__attribute__ ((weak))
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bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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switch (keycode) {
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case QK_LAYER_TAP_TOGGLE ... QK_LAYER_TAP_TOGGLE_MAX:
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if (record->event.pressed) {
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// ensure that the toggled layer is switched off by a single tap
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layer_off(keycode & 0xFF);
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}
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break;
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case QWERTY:
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if (record->event.pressed) {
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set_single_persistent_default_layer(_QWERTY);
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}
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return false;
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break;
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case PROXIM:
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if (record->event.pressed) {
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set_single_persistent_default_layer(_PROXIM);
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}
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return false;
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break;
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// KC_LBRC, KC_NUHS, KC_GRV, KC_RBRC [#`]
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// These four keys are unshifted in the UK layout and should be sent as such.
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case KU_LBRC:
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return unshifted(KC_LBRC, record);
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case KU_NUHS:
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return unshifted(KC_NUHS, record);
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case KU_GRV:
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return unshifted(KC_GRV, record);
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case KU_RBRC:
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return unshifted(KC_RBRC, record);
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case KC_ESC:
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if (!record->event.pressed) {
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layer_off(_NUMBRS);
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layer_off(_NAVIGN);
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layer_off(_PUNCTN);
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layer_off(_CODING);
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}
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return true;
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}
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return true;
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}
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#ifdef COMBO_PDL
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enum combos {
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VCOMBO_PU,
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VCOMBO_NU,
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VCOMBO_EU,
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VCOMBO_IU,
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VCOMBO_LU,
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VCOMBO_PD,
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VCOMBO_ND,
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VCOMBO_ED,
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VCOMBO_ID,
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VCOMBO_LD,
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HCOMBO_JR,
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HCOMBO_UR,
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HCOMBO_PR,
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HCOMBO_MR,
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HCOMBO_HR,
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XCOMBO_LEFT,
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XCOMBO_RIGHT,
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XCOMBO_UP,
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XCOMBO_DOWN,
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XCOMBO_ENTER,
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XCOMBO_DEL,
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XCOMBO_BKSP,
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XCOMBO_MINS,
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XCOMBO_TAB,
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XCOMBO_UNDO,
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XCOMBO_REDO,
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XCOMBO_PGUP,
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XCOMBO_PGDN
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};
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const uint16_t PROGMEM vcombo_pu[] = {KC_J, KC_P, COMBO_END};
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const uint16_t PROGMEM vcombo_nu[] = {KC_Y, KC_N, COMBO_END};
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const uint16_t PROGMEM vcombo_eu[] = {KC_O, KC_E, COMBO_END};
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const uint16_t PROGMEM vcombo_iu[] = {KC_U, KC_I, COMBO_END};
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const uint16_t PROGMEM vcombo_lu[] = {KC_QUOT, KC_L, COMBO_END};
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const uint16_t PROGMEM vcombo_pd[] = {KC_M, KC_P, COMBO_END};
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const uint16_t PROGMEM vcombo_nd[] = {KC_H, KC_N, COMBO_END};
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const uint16_t PROGMEM vcombo_ed[] = {KC_COMM, KC_E, COMBO_END};
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const uint16_t PROGMEM vcombo_id[] = {KC_DOT, KC_I, COMBO_END};
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const uint16_t PROGMEM vcombo_ld[] = {KC_SLSH, KC_L, COMBO_END};
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const uint16_t PROGMEM hcombo_jr[] = {KC_J, KC_Y, COMBO_END};
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const uint16_t PROGMEM hcombo_ur[] = {KC_QUOT, KC_U, COMBO_END};
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const uint16_t PROGMEM hcombo_pr[] = {KC_P, KC_N, COMBO_END};
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const uint16_t PROGMEM hcombo_mr[] = {KC_M, KC_H, COMBO_END};
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const uint16_t PROGMEM hcombo_hr[] = {KC_COMM, KC_H, COMBO_END};
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const uint16_t PROGMEM xcombo_left[] = {KC_K, KC_P, COMBO_END};
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const uint16_t PROGMEM xcombo_right[] = {KC_M, KC_G, COMBO_END};
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const uint16_t PROGMEM xcombo_up[] = {KC_B, KC_J, COMBO_END};
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const uint16_t PROGMEM xcombo_down[] = {KC_K, KC_M, COMBO_END};
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const uint16_t PROGMEM xcombo_enter[] = {KC_G, KC_P, COMBO_END};
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const uint16_t PROGMEM xcombo_del[] = {KC_M, KC_B, COMBO_END};
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const uint16_t PROGMEM xcombo_bksp[] = {KC_K, KC_J, COMBO_END};
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const uint16_t PROGMEM xcombo_mins[] = {KC_V, KC_H, COMBO_END};
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const uint16_t PROGMEM xcombo_tab[] = {KC_V, KC_K, COMBO_END};
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const uint16_t PROGMEM xcombo_undo[] = {KC_V, KC_J, COMBO_END};
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const uint16_t PROGMEM xcombo_redo[] = {KC_B, KC_H, COMBO_END};
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const uint16_t PROGMEM xcombo_pgup[] = {KC_G, KC_B, COMBO_END};
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const uint16_t PROGMEM xcombo_pgdn[] = {KC_G, KC_K, COMBO_END};
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combo_t key_combos[] = {
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[VCOMBO_PU] = COMBO(vcombo_pu, KC_CIRC),
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[VCOMBO_NU] = COMBO(vcombo_nu, KC_LBRC),
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[VCOMBO_EU] = COMBO(vcombo_eu, LSFT(KC_9)),
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[VCOMBO_IU] = COMBO(vcombo_iu, LSFT(KC_0)),
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[VCOMBO_LU] = COMBO(vcombo_lu, KC_RBRC),
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[VCOMBO_PD] = COMBO(vcombo_pd, LSFT(KC_7)),
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[VCOMBO_ND] = COMBO(vcombo_nd, KC_EQL),
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[VCOMBO_ED] = COMBO(vcombo_ed, KC_MINS),
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[VCOMBO_ID] = COMBO(vcombo_id, LSFT(KC_1)),
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[VCOMBO_LD] = COMBO(vcombo_ld, LSFT(KC_5)),
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[HCOMBO_JR] = COMBO(hcombo_jr, KC_GRV),
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[HCOMBO_UR] = COMBO(hcombo_ur, LSFT(KC_2)),
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[HCOMBO_PR] = COMBO(hcombo_pr, LSFT(KC_8)),
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[HCOMBO_MR] = COMBO(hcombo_mr, KC_NUHS),
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[HCOMBO_HR] = COMBO(hcombo_hr, KC_NUBS),
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[XCOMBO_LEFT] = COMBO(xcombo_left, KC_LEFT),
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[XCOMBO_RIGHT] = COMBO(xcombo_right, KC_RGHT),
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[XCOMBO_UP] = COMBO(xcombo_up, KC_UP),
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[XCOMBO_DOWN] = COMBO(xcombo_down, KC_DOWN),
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[XCOMBO_ENTER] = COMBO(xcombo_enter, KC_ENT),
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[XCOMBO_DEL] = COMBO(xcombo_del, KC_DEL),
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[XCOMBO_BKSP] = COMBO(xcombo_bksp, KC_BSPC),
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[XCOMBO_MINS] = COMBO(xcombo_mins, KC_MINS),
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[XCOMBO_TAB] = COMBO(xcombo_tab, KC_TAB),
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[XCOMBO_UNDO] = COMBO(xcombo_undo, LCTL(KC_Y)),
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[XCOMBO_REDO] = COMBO(xcombo_redo, LCTL(KC_Z)),
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[XCOMBO_PGUP] = COMBO(xcombo_pgup, KC_PGUP),
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[XCOMBO_PGDN] = COMBO(xcombo_pgdn, KC_PGDN)
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};
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#endif
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