/* Copyright 2022 @ sajenim (https://github.com/sajenim) * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ #include QMK_KEYBOARD_H #include "features/achordion.h" enum layers { CANARY, NAV, NUM, SYM, MOD, }; #include "g/keymap_combo.h" // layer names must be defined before engine include /* Home Row Mods: * https://precondition.github.io/home-row-mods */ #define MT_C LGUI_T(KC_C) #define MT_R LALT_T(KC_R) #define MT_S LSFT_T(KC_S) #define MT_T LCTL_T(KC_T) #define MT_N RCTL_T(KC_N) #define MT_E RSFT_T(KC_E) #define MT_I RALT_T(KC_I) #define MT_A RGUI_T(KC_A) #define LT_D LT(SYM, KC_D) #define LT_H LT(SYM, KC_H) /* One Shot Keys: * https://github.com/qmk/qmk_firmware/blob/master/docs/one_shot_keys.md */ #define OS_LCTL OSM(MOD_LCTL) #define OS_LSFT OSM(MOD_LSFT) #define OS_LALT OSM(MOD_LALT) #define OS_LGUI OSM(MOD_LGUI) #define OS_RCTL OSM(MOD_RCTL) #define OS_RSFT OSM(MOD_RSFT) #define OS_RALT OSM(MOD_RALT) #define OS_RGUI OSM(MOD_RGUI) /* Mod Tap: * https://github.com/qmk/qmk_firmware/blob/master/docs/mod_tap.md */ #define SPC_NAV LT(NAV, KC_SPC) #define BAK_NUM LT(NUM, KC_BSPC) /* Shortcuts: * Some useful shortcuts such as copy paste */ #define CK_UNDO LCTL(KC_Z) // Undo #define CK_CUT LCTL(KC_X) // Cut #define CK_COPY LCTL(KC_C) // Copy #define CK_PSTE LCTL(KC_V) // Paste #define DELWORD LCTL(KC_BSPC) // Delete word #define WZ_CMOD LCTL(LSFT(KC_X)) // Wezterm activate copy mode. #define WZ_PSTE LCTL(LSFT(KC_V)) // Wezterm paste from clipboard. // clang-format off const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { [CANARY] = LAYOUT_split_3x6_3( //,-----------------------------------------------------. ,-----------------------------------------------------. KC_GRV, KC_W, KC_L, KC_Y, KC_P, KC_B, KC_Z, KC_F, KC_O, KC_U, KC_QUOT, DELWORD, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| KC_TAB, MT_C, MT_R, MT_S, MT_T, KC_G, KC_M, MT_N, MT_E, MT_I, MT_A, KC_SCLN, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, KC_Q, KC_J, KC_V, LT_D, KC_K, KC_X, LT_H, KC_SLSH, KC_COMM, KC_DOT, XXXXXXX, //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| QK_REP, BAK_NUM, SPC_NAV, KC_ENT, OS_LSFT, QK_AREP //`--------------------------' `--------------------------' ), [NAV] = LAYOUT_split_3x6_3( //,-----------------------------------------------------. ,-----------------------------------------------------. XXXXXXX, KC_MPLY, KC_MSTP, KC_MPRV, KC_MNXT, KC_VOLU, WZ_CMOD, KC_HOME, KC_UP, KC_END, KC_PGUP, KC_DEL, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, OS_LGUI, OS_LALT, OS_LSFT, OS_LCTL, KC_VOLD, WZ_PSTE, KC_LEFT, KC_DOWN, KC_RGHT, KC_PGDN, KC_BSPC, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, CK_UNDO, CK_CUT, CK_COPY, CK_PSTE, KC_CALC, KC_0, KC_1, KC_2, KC_3, KC_4, KC_ENT, //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| XXXXXXX, XXXXXXX, _______, XXXXXXX, XXXXXXX, XXXXXXX //`--------------------------' `--------------------------' ), [NUM] = LAYOUT_split_3x6_3( //,-----------------------------------------------------. ,-----------------------------------------------------. XXXXXXX, KC_F12, KC_F7, KC_F8, KC_F9, KC_PSCR, KC_SLSH, KC_7, KC_8, KC_9, KC_MINS, KC_DEL, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, KC_F11, KC_F4, KC_F5, KC_F6, KC_SCRL, KC_ASTR, KC_4, KC_5, KC_6, KC_PLUS, KC_BSPC, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, KC_F10, KC_F1, KC_F2, KC_F3, KC_PAUS, KC_0, KC_1, KC_2, KC_3, KC_DOT, KC_ENT, //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| XXXXXXX, _______, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX //`--------------------------' `--------------------------' ), [SYM] = LAYOUT_split_3x6_3( //,-----------------------------------------------------. ,-----------------------------------------------------. XXXXXXX, XXXXXXX, KC_LABK, KC_DLR, KC_RABK, XXXXXXX, XXXXXXX, KC_LBRC, KC_UNDS, KC_RBRC, XXXXXXX, XXXXXXX, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| KC_MINS, KC_BSLS, KC_LPRN, KC_DQUO, KC_RPRN, KC_HASH, KC_PERC, KC_LCBR, KC_EQL, KC_RCBR, KC_PIPE, KC_SCLN, //|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------| XXXXXXX, XXXXXXX, KC_COLN, KC_ASTR, KC_PLUS, XXXXXXX, XXXXXXX, KC_AMPR, KC_CIRC, KC_TILD, XXXXXXX, XXXXXXX, //|--------+--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------+--------| XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX //`--------------------------' `--------------------------' ), }; // clang-format on /* Achordion: * https://getreuer.info/posts/keyboards/achordion/index.html */ bool achordion_chord(uint16_t tap_hold_keycode, keyrecord_t *tap_hold_record, uint16_t other_keycode, keyrecord_t *other_record) { switch (tap_hold_keycode) { // Exceptionally consider the following chords as holds, even though they // are on the same hand. case SPC_NAV: case BAK_NUM: return true; break; } // Otherwise follow opposite hands rule. return achordion_opposite_hands(tap_hold_record, other_record); } /* Custom keycodes: * Program the behaviour of any keycode */ bool process_record_user(uint16_t keycode, keyrecord_t *record) { if (!process_achordion(keycode, record)) { return false; } return true; } /* Repeat key: * Configure additional keys to be ignored */ bool remember_last_key_user(uint16_t keycode, keyrecord_t *record, uint8_t *remembered_mods) { // Forget Shift on letter keys when Shift or AltGr are the only mods. switch (keycode) { case KC_A ... KC_Z: if ((*remembered_mods & ~(MOD_MASK_SHIFT | MOD_BIT(KC_RALT))) == 0) { *remembered_mods &= ~MOD_MASK_SHIFT; } break; } return true; } /* Alternate repeat key: * dynamically adjust output based on the most recent previous keycode */ uint16_t get_alt_repeat_key_keycode_user(uint16_t keycode, uint8_t mods) { switch (keycode) { case MT_R: return KC_L; // For "RL" bigram. case KC_V: return KC_Y; // For "VY" bigram. case MT_S: return KC_Y; // For "SY" bigram. case KC_Y: return KC_S; // For "YS" bigram. case KC_P: return KC_T; // For "PT" bigram. case MT_I: return KC_U; // For "IU" bigram. case KC_U: return KC_I; // For "UI" bigram. case KC_O: return KC_E; // For "OE" bigram. case MT_E: return KC_O; // For "EO" bigram. } return KC_TRNS; } /* Custom matrix scanning: * This function gets called at every matrix scan */ void matrix_scan_user(void) { achordion_task(); } #ifdef OLED_ENABLE // Declare screen rotation for each half oled_rotation_t oled_init_user(oled_rotation_t rotation) { if (is_keyboard_master()) { return OLED_ROTATION_270; } else { return OLED_ROTATION_180; } return rotation; } // Setup the master screen void oled_render_master(void) { // Layer Status switch (get_highest_layer(layer_state)) { case CANARY: oled_write(" BAS ", false); break; case NAV: oled_write(" NAV ", false); break; case NUM: oled_write(" NUM ", false); break; case SYM: oled_write(" SYM ", false); break; default: oled_write(" UND ", false); } // Mod Status uint8_t this_mod = get_mods(); uint8_t this_osm = get_oneshot_mods(); oled_write("-----", false); if ((this_mod | this_osm) & MOD_MASK_GUI) { oled_write("gui:*", false); } else { oled_write("gui:.", false); } if ((this_mod | this_osm) & MOD_MASK_ALT) { oled_write("alt:*", false); } else { oled_write("alt:.", false); } if ((this_mod | this_osm) & MOD_MASK_SHIFT) { oled_write("sft:*", false); } else { oled_write("sft:.", false); } if ((this_mod | this_osm) & MOD_MASK_CTRL) { oled_write("ctl:*", false); } else { oled_write("ctl:.", false); } // Feature Status oled_write("-----", false); bool autocorrect_enabled = autocorrect_is_enabled(); if (autocorrect_enabled) { oled_write("ac: *", false); } else { oled_write("ac: .", false); } bool combo_enabled = is_combo_enabled(); if (combo_enabled) { oled_write("cm: *", false); } else { oled_write("cm: .", false); } // WPM Status char wpm_str[4]; sprintf(wpm_str, "%03d", get_current_wpm()); oled_set_cursor(1, 14); oled_write_ln(wpm_str, false); oled_write(" wpm", false); } // Corne keyboard logo void oled_render_logo(void) { static const char PROGMEM crkbd_logo[] = { 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0}; oled_write_P(crkbd_logo, false); } // Render our screens bool oled_task_user(void) { if (is_keyboard_master()) { oled_render_master(); } else { oled_render_logo(); } return false; } #endif /* vim: set foldmarker=#ifdef,#endif: */ /* vim: set foldmethod=marker: */