/* Copyright 2017 Christopher B Browne * * 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 <http://www.gnu.org/licenses/>. */ #include QMK_KEYBOARD_H /* Fillers to make layering more clear */ #define ___T___ KC_TRNS /* Layer shorthand */ enum layers { _QWERTY = 0, /* Qwerty mapping */ _LOWER, /* Lower layer, where top line has symbols !@#$%^&*() */ _RAISE, /* Raised layer, where top line has digits 1234567890 */ _ADJUST, /* Special Adjust layer coming via tri-placement */ _FUNCTION /* Function key layer */ }; /* Macros need to be uniquely identified; using an enum to do this automatically */ enum macro_id { M_LED = 0, M_USERNAME, M_RANDDIGIT, M_RANDLETTER, M_VERSION, MACRO_UPPER, MACRO_LOWER, }; /* I want some short forms for keycodes so that they fit into limited-width cells */ #define M_LOWER M(MACRO_LOWER) #define M_UPPER M(MACRO_UPPER) #define ROT_LED M(M_LED) /* Rotate LED */ #define QWERTY DF(_QWERTY) /* Switch to QWERTY layout */ #define QCENT2 DF(_QCENT2) /* Switch to QWERTY-with-centre layout */ #define USERNAME M(M_USERNAME) /* shortcut for username */ #define RANDDIG M(M_RANDDIGIT) #define RANDALP M(M_RANDLETTER) #define CTLENTER MT(MOD_RCTL, KC_ENT) #define SHIFTQUOTE MT(MOD_RSFT, KC_QUOT) #define ALTRIGHT MT(MOD_LALT, KC_RGHT) #define MVERSION M(M_VERSION) #define ALTSLASH LALT(KC_SLSH) #define FUNCTION MO(_FUNCTION) #define MRAISE MO(_RAISE) #define MLOWER MO(_LOWER) #define ALTPLUS ALT_T(KC_PLUS) const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { /* QWERTY - MIT ENHANCED / GRID COMPATIBLE * .---------------------------------------------------------------------------------------------------------------------- 2u ------------. * | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | XXXXXX . BACKSP | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------| * | TAB | Q | W | E | R | T | Y | U | I | O | P | [ | ] | \ | DEL | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------| * | ESC | A | S | D | F | G | H | J | K | L | ; | ' | XXXXXX . ENTER | PG UP | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------| * | LSHIFT | Z | X | C | V | B | N | M | , | . | / | XXXXXX . RSHIFT | UP | PG DN | * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------| * | BRITE | LCTRL | LALT | LGUI | RAISE | XXXXXX . SPACE | LOWER | RGUI | RALT | RCTRL | FN | LEFT | DOWN | RIGHT | * '--------------------------------------------------------------------------------------------------------------------------------------' */ /* layout for centred keypad + qwerty... |ESC| 1 | 2 | 3 | 4 | 5 | ? | ? | ? | ? | 6 | 7 | 8 | 9 | 0 | |TAB| q | w | e | r | t | ? | ? | ? | ? | y | u | i | o | p | |CTL| a | s | d | f | g | ? | ? | ? | ? | h | j | k | l | ; | |SHF| z | x | c | v | b | ? | ? | ? | ? | n | m | , | . | / | |ALT|LED| | | | | | | | | | | | | | keys needing to be assigned: 51 - KC_TAB - tab - ROT_LED - rotate LED 15 - KC_LALT - Left ALT 53,55 - M_RAISE - switch to RAISE layer 5b - M_LOWER - switch to LOWER layer 56,59,5a - KC_SPC - space 5c - KC_LEFT - famous arrows 5d - KC_DOWN - famous arrows 5e - KC_UP - famous arrows 5f - KC_RIGHT - famous arrows 3f - KC_ENT - enter - KC_GRV - leftwards quote 4f - KC_QUOT - rightwards quote 1f - KC_BSPC - backspace 11 - KC_ESC 19 - KC_GRV - ` - raised 19 - KC_TILD - ~ - lowered */ [_QWERTY] = LAYOUT_ortho_5x15( /* QWERTY, with keypad in the centre */ KC_ESC, KC_1, KC_2, KC_3, KC_4, KC_5, KC_EQL, KC_MINS, KC_EQL, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC , KC_LALT, KC_Q, KC_W, KC_E, KC_R, KC_T, KC_7, KC_8, KC_EQL, KC_Y, KC_U, KC_I, KC_O, KC_P, ALTPLUS , KC_LCTL, KC_A, KC_S, KC_D, KC_F, KC_G, KC_LBRC, KC_RBRC,KC_MINS, KC_H, KC_J, KC_K, KC_L, KC_SCLN, CTLENTER , KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_PGUP, KC_EQL, KC_BSLS, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, SHIFTQUOTE , KC_TAB, FUNCTION, MRAISE, FUNCTION, MRAISE, KC_SPC,KC_PGDN, KC_MINS, KC_SPC, KC_SPC, MLOWER, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT ), /* LOWER * .---------------------------------------------------------------------------------------------------------------------- 2u ------------. * | | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | XXXXXX . | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------| * | | ! | @ | # | $ | % | ^ | & | * | ( | ) | | | | INS | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------| * | | F1 | F2 | F3 | F4 | F5 | F6 | _ | + | { | } | | | XXXXXX . | | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------| * | | F7 | F8 | F9 | F10 | F11 | F12 | | | | | XXXXXX . | | | * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------| * | | | | | | XXXXXX . | | | | | | | | | * '--------------------------------------------------------------------------------------------------------------------------------------' */ [_LOWER] = LAYOUT_ortho_5x15( /* LOWERED */ ___T___, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, _______, _______, KC_TILD, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11 , ___T___, KC_EXLM, KC_AT, KC_HASH, KC_DLR, KC_PERC, _______, _______, _______, KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_INS , ___T___, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, _______, _______, _______, KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE , _______, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, _______, _______, _______, _______, _______, ___T___, ___T___, _______ , _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ), /* RAISED * .---------------------------------------------------------------------------------------------------------------------- 2u ------------. * | | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | XXXXXX . | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------| * | | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | | | | INS | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------| * | | F1 | F2 | F3 | F4 | F5 | F6 | - | = | [ | ] | \ | XXXXXX . | | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------| * | | F7 | F8 | F9 | F10 | F11 | F12 | | | | | XXXXXX . | | | * |--------+--------+--------+--------+--------+- 2u ------------+--------+--------+--------+--------+-----------------+--------+--------| * | | | | | | XXXXXX . | | | | | | | | | * '--------------------------------------------------------------------------------------------------------------------------------------' */ [_RAISE] = LAYOUT_ortho_5x15 ( /* RAISED */ KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, MVERSION, _______, KC_GRV, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, ___T___ , KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, USERNAME, _______, KC_7, KC_8, KC_LCBR, KC_RCBR, _______, _______, KC_INS , KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, RANDDIG, _______, KC_MINS, KC_EQL, KC_LBRC, KC_RBRC, KC_BSLS, ___T___, ___T___ , KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, RANDALP, _______, _______, _______, _______, ___T___, ___T___, _______, _______ , _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ), /* FUNCTION * .---------------------------------------------------------------------------------------------------------------------- 2u ------------. * | NUM LK | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | XXXXXX . | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+-----------------| * | SCR LK | F13 | F14 | F15 | F16 | F17 | F18 | F19 | F20 | F21 | F22 | F23 | F24 | PAUSE | PR SCR | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ------------+--------| * | CAP LK | MS BT5 | MS BT4 | MS BT3 | MS BT2 | SLOW M | FAST M | NEXT | VOL+ | VOL- | PLAY | | XXXXXX | | WHEEL+ | * |--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+--------+- 2u ---------------------+--------| * | RGB TG | RGB MD | RGB HI | RGB HD | RGB SI | RGB SD | RGB VI | RGB VD | BL TOG | BL INC | BL DEC | XXXXXX | | MOUS U | WHEEL- | * |--------+--------+--------+--------+--------+-- 2u -----------+--------+--------+--------+--------+-----------------+--------+--------| * | RESET | | QWERTY | COLEMK | DVORAK | XXXXXX . MS BT1 | | | | | | MOUS L | MOUS D | MOUS R | * '--------------------------------------------------------------------------------------------------------------------------------------' */ [_FUNCTION] = LAYOUT_ortho_5x15( /* FUNCTION */ KC_NLCK, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, RESET, RESET, KC_SLCK, KC_F13, KC_F14, KC_F15, KC_F16, KC_F17, KC_F18, KC_F19, KC_F20, KC_F21, KC_F22, KC_F23, KC_F24, KC_PAUS, KC_PSCR , KC_CAPS, KC_BTN5, KC_BTN4, KC_BTN3, KC_BTN2, KC_ACL0, KC_ACL2, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY, _______, ___T___, ___T___, KC_WH_U , RGB_TOG, RGB_MOD, RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD, BL_TOGG, BL_INC, BL_DEC, ___T___, ___T___, KC_MS_U, KC_WH_D , RESET , _______, DF(_QWERTY), DF(_QWERTY), DF(_QWERTY), KC_BTN1, KC_BTN1, _______, _______, _______, _______, _______, KC_MS_L, KC_MS_D, KC_MS_R ) }; /* This bit of logic seeds a wee linear congruential random number generator */ /* lots of prime numbers everywhere... */ static uint16_t random_value = 157; const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt) { uint8_t clockbyte=0; clockbyte = TCNT1 % 256; uint8_t rval; /* MACRODOWN only works in this function */ switch(id) { case 0: if (record->event.pressed) { register_code(KC_RSFT); #ifdef BACKLIGHT_ENABLE backlight_step(); #endif } else { unregister_code(KC_RSFT); } break; case M_USERNAME: if (record->event.pressed) { SEND_STRING("cbbrowne"); } break; case M_VERSION: if (record->event.pressed) { SEND_STRING(QMK_KEYBOARD "/" QMK_KEYMAP); } break; case M_RANDDIGIT: /* Generate, based on random number generator, a keystroke for a numeric digit chosen at random */ random_value = ((random_value + randadd) * randmul) % randmod; if (record->event.pressed) { /* Here, we mix the LCRNG with low bits from one of the system clocks via XOR in the theory that this may be more random than either separately */ rval = (random_value ^ clockbyte) % 10; /* Note that KC_1 thru KC_0 are a contiguous range */ register_code (KC_1 + rval); unregister_code (KC_1 + rval); } break; case M_RANDLETTER: /* Generate, based on random number generator, a keystroke for a letter chosen at random */ /* Here, we mix the LCRNG with low bits from one of the system clocks via XOR in the theory that this may be more random than either separately */ random_value = ((random_value + randadd) * randmul) % randmod; if (record->event.pressed) { rval = (random_value ^ clockbyte) % 26; register_code (KC_A + rval); unregister_code (KC_A + rval); } break; case MACRO_UPPER: if (record->event.pressed) { layer_on(_RAISE); #ifdef BACKLIGHT_ENABLE breathing_period_set(2); breathing_pulse(); #endif update_tri_layer(_LOWER, _RAISE, _ADJUST); } else { layer_off(_RAISE); update_tri_layer(_LOWER, _RAISE, _ADJUST); } break; case MACRO_LOWER: if (record->event.pressed) { layer_on(_LOWER); #ifdef BACKLIGHT_ENABLE breathing_period_set(2); breathing_pulse(); #endif update_tri_layer(_LOWER, _RAISE, _ADJUST); } else { layer_off(_LOWER); update_tri_layer(_LOWER, _RAISE, _ADJUST); } break; } return MACRO_NONE; }; void matrix_init_user(void) { rgblight_enable(); rgblight_mode(1); rgblight_sethsv(325,255,255); } layer_state_t layer_state_set_user(layer_state_t state) { switch(biton32(state)) { case _QWERTY: rgblight_sethsv_white(); break; case _LOWER: rgblight_sethsv_blue(); break; case _RAISE: rgblight_sethsv_green(); break; case _ADJUST: rgblight_sethsv_orange(); break; case _FUNCTION: rgblight_sethsv_red(); break; default: rgblight_sethsv(325,255,255); break; } return state; }