174 lines
6.9 KiB
C
174 lines
6.9 KiB
C
#include QMK_KEYBOARD_H
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#ifdef AUDIO_ENABLE
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#include "audio.h"
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#endif
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enum mitosis_layers
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{
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_xQ, // qwerty
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_xW, // workman
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_xS, // symbols
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_xN, // numbers
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_xF // functions
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};
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// Fillers to make layering more clear
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#define _______ KC_TRNS // Transparent
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// I don't use Japanese myself, but I've placed henkan 変換 and muhenkan 無変換
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// in my layout to act as left and right HYPER
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// Momentary tri-state layers. Mitosis default keymap does this too but employs
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// new keymappings and a bunch of conditional code. This simpler keymap
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// accomplishes it but with a small quirk: triggering both layers then releasing
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// one out-of-order will leave the tri-state triggered until the other is
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// released. Which doesn't bother me.
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// The weird /*,*/ comments are a hack to get slightly better automatic
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// tabulation in my editor.
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// We use Space Cadet KC_RSPC to get _ on right shift. See config.h for details.
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const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
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[_xQ] = LAYOUT(
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KC_Q, KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P,
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KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN,
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KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_QUOT,
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/*, */ KC_LGUI, KC_LCTL, MO(_xS), KC_TAB, KC_SPC, MO(_xS), KC_RCTL, KC_RGUI,
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/*, */ KC_HENK, KC_LALT, MO(_xN), KC_LSFT, KC_RSPC, MO(_xN), KC_RALT, KC_MHEN),
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[_xW] = LAYOUT(
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KC_Q, KC_D, KC_R, KC_W, KC_B, KC_J, KC_F, KC_U, KC_P, KC_SCLN,
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KC_A, KC_S, KC_H, KC_T, KC_G, KC_Y, KC_N, KC_E, KC_O, KC_I,
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KC_Z, KC_X, KC_M, KC_C, KC_V, KC_K, KC_L, KC_COMM, KC_DOT, KC_QUOT,
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/*, */ _______, _______, _______, _______, _______, _______, _______, _______,
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/*, */ _______, _______, _______, _______, _______, _______, _______, _______),
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[_xS] = LAYOUT(
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KC_ESC, KC_GRV , KC_UP, KC_EQL , KC_TILD, KC_PLUS, KC_CIRC, KC_AMPR, KC_PERC, KC_MINS,
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KC_BSPC, KC_LEFT, KC_DOWN, KC_RGHT, _______, KC_PIPE, KC_AT, KC_DLR, KC_HASH, KC_ENT,
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KC_BSLS, KC_LABK, KC_LCBR, KC_LPRN, KC_LBRC, KC_RBRC, KC_RCBR, KC_RPRN, KC_RABK, KC_SLSH,
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/*, */ _______, _______, _______, _______, _______, _______, _______, _______,
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/*, */ _______, _______, MO(_xF), _______, _______, MO(_xF), _______, _______),
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[_xN] = LAYOUT(
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_______, KC_F7, KC_F8, KC_F9, KC_F10, KC_PPLS, KC_7, KC_8, KC_9, KC_PMNS,
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_______, KC_F4, KC_F5, KC_F6, KC_F11, KC_NLCK, KC_4, KC_5, KC_6, KC_PENT,
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_______, KC_F1, KC_F2, KC_F3, KC_F12, KC_PAST, KC_1, KC_2, KC_3, KC_PSLS,
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/*, */ _______, _______, MO(_xF), _______, _______, MO(_xF), KC_0, KC_PDOT,
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/*, */ _______, _______, _______, _______, _______, _______, _______, _______),
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[_xF] = LAYOUT(
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RESET, KC_INS, KC_PGUP, KC_DEL, KC_VOLU, KC_PPLS, KC_P7, KC_P8, KC_P9, KC_PMNS,
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CK_TOGG, KC_HOME, KC_PGDN, KC_END, KC_VOLD, KC_NLCK, KC_P4, KC_P5, KC_P6, KC_PENT,
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TG(_xW), KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_PAST, KC_P1, KC_P2, KC_P3, KC_PSLS,
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/*, */ CK_UP, MU_TOG, _______, _______, _______, _______, KC_P0, KC_PDOT,
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/*, */ CK_DOWN, MU_MOD, _______, _______, _______, KC_PSCR, KC_SLCK, KC_PAUS),
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};
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// This is a hack to place <question mark> on <shift-comma> and <exclaimation
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// mark> on <shift-period>, when using an operating system configured for a
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// US/qwerty layout.
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bool comm_shifted = false;
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bool ques_shifted = false;
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bool process_record_user(uint16_t keycode, keyrecord_t *record) {
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uint8_t shifted;
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uint16_t s_keycode;
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bool *k_shifted;
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switch (keycode) {
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case KC_COMM:
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s_keycode = KC_SLSH;
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k_shifted = &comm_shifted;
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break;
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case KC_DOT:
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s_keycode = KC_1;
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k_shifted = &ques_shifted;
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break;
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default:
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return true;
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}
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shifted = get_mods() & (MOD_BIT(KC_LSHIFT)|MOD_BIT(KC_RSHIFT));
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// Keydown. If shift is currently pressed, register its alternate keycode.
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if (record->event.pressed && shifted) {
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*k_shifted = true;
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register_code(s_keycode);
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return false;
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// Keyup. If shift was pressed back when the key was pressed, unregister
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// its alternate keycode.
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} else if (!(record->event.pressed) && *k_shifted) {
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*k_shifted = false;
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unregister_code(s_keycode);
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return false;
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// Otherwise, behave as normal.
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} else {
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return true;
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}
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}
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#ifdef AUDIO_ENABLE
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float tone_qwerty[][2] = SONG(QWERTY_SOUND);
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float tone_dyn_macro_rec[][2] = SONG(DVORAK_SOUND);
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float tone_dyn_macro_play[][2] = SONG(COLEMAK_SOUND);
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float tone_fnpc[][2] = SONG(PLOVER_SOUND);
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float tone_fnmac[][2] = SONG(PLOVER_GOODBYE_SOUND);
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void startup_user()
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{
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float tone_startup[][2] = SONG(STARTUP_SOUND);
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_delay_ms(20); // gets rid of tick
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PLAY_SONG(tone_startup);
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}
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void shutdown_user()
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{
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float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
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PLAY_SONG(tone_goodbye);
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_delay_ms(150);
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stop_all_notes();
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}
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void music_on_user(void)
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{
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music_scale_user();
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}
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void music_scale_user(void)
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{
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float music_scale[][2] = SONG(MUSIC_SCALE_SOUND);
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PLAY_SONG(music_scale);
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}
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#endif
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// Set the bits of A selected by MASK to the corresponding bits of B
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#define setbits(A, B, MASK) A = (A & (B | ~MASK)) | (B & MASK)
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void matrix_scan_user(void) {
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//
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// Bit # 7 6 5 4 3 2 1 0
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// layer_state: [ | | | _xF | _xN | _xS | _xQ | _xW ]
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// usb_led [ | | |kana |cmps |scrl |caps | num ]
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// PORTB: [ NC | 10 | 9 | 8 | 14 | 16 | 15 |rxled]
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// PORTC: [ NC | 5 | | | | | | ]
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// PORTD: [ 6 | NC |txled| 4 | tx* | rx* | grn | p29 ]
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// PORTE: [ | 7 | | | | | | ]
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// PORTF: [ a0 | a1 | red | blu | | | NC | NC ]
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//
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// PD0 is connected to the pairing switch and p29 on the wireless module.
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// PF0,PF1,PB7,PC7,PD6 are not broken out by the pro micro board. I don't understand why.
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// PB1-PB6,PD4,PD5,PD6,PF6,PF7 are not connected to the Mitosis receiver
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// board. Each may be connected to an LED by way of a resistor (4.7k to
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// match the others) for a total of 14 additional indicators.
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// A simple (but technically inaccurate) model of the momentary layer state:
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// Fn1 key makes _xS active; indicator = red
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// Fn2 key makes _xN active; indicator = blue
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// Both keys make _xF active; indicator = purple
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// Toggling QWERTY mode makes indicator include green, so (red/blue/purple becomes yellow/cyan/white)
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// negated because for ports 0=LED on.
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uint32_t portf_bits = ~(layer_state|layer_state<<1|(layer_state&0b100)<<3);
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setbits(PORTF, portf_bits, 0b00110000);
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setbits(PORTD, ~layer_state, 0b00000010);
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}
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// vim: set sw=2 et:
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