/* Attribution-ShareAlike 4.0 International (CC BY-SA 4.0) 2020 Max Drasbeck * * You are free to: * * Share — copy and redistribute the material in any medium or format * Adapt — remix, transform, and build upon the material * for any purpose, even commercially. * * The licensor cannot revoke these freedoms as long as you follow the license terms. */ #include QMK_KEYBOARD_H #include "muse.h" enum preonic_layers { _QWERTY, _COLEMAK, _DVORAK, _LOWER, _RAISE, _ADJUST }; enum preonic_keycodes { QWERTY = SAFE_RANGE, COLEMAK, DVORAK, LOWER, RAISE, BACKLIT }; const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { [_QWERTY] = LAYOUT_preonic_grid( KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, 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_ESC, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_SFTENT, KC_LCTL, KC_NO, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_NUBS, KC_LCTL, KC_NO, KC_NO ), [_COLEMAK] = LAYOUT_preonic_grid( KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, KC_TAB, KC_Q, KC_W, KC_F, KC_P, KC_G, KC_J, KC_L, KC_U, KC_Y, KC_SCLN, KC_DEL, KC_ESC, KC_A, KC_R, KC_S, KC_T, KC_D, KC_H, KC_N, KC_E, KC_I, KC_O, KC_QUOT, KC_LSFT, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_K, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_ENT, BACKLIT, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT ), [_DVORAK] = LAYOUT_preonic_grid( KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_BSPC, KC_TAB, KC_QUOT, KC_COMM, KC_DOT, KC_P, KC_Y, KC_F, KC_G, KC_C, KC_R, KC_L, KC_DEL, KC_ESC, KC_A, KC_O, KC_E, KC_U, KC_I, KC_D, KC_H, KC_T, KC_N, KC_S, KC_SLSH, KC_LSFT, KC_SCLN, KC_Q, KC_J, KC_K, KC_X, KC_B, KC_M, KC_W, KC_V, KC_Z, KC_ENT, BACKLIT, KC_LCTL, KC_LALT, KC_LGUI, LOWER, KC_SPC, KC_SPC, RAISE, KC_LEFT, KC_DOWN, KC_UP, KC_RGHT ), [_LOWER] = LAYOUT_preonic_grid( KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_DEL, KC_TRNS, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO , KC_PGUP, KC_MINS, KC_EQL, KC_RBRC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_NO, KC_HOME, KC_PGDN, KC_END, KC_NO, KC_NUHS, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_NO, KC_NO, KC_NO, KC_NO, KC_RO, KC_ENT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_VOLD, KC_VOLU, KC_MPLY ), [_RAISE] = LAYOUT_preonic_grid( KC_TRNS, RALT(KC_1), RALT(KC_2), RALT(KC_3), RALT(KC_4), RALT(KC_5), RALT(KC_6), RALT(KC_7), RALT(KC_8), RALT(KC_9), RALT(KC_0), KC_DEL, KC_TRNS, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_UP, KC_MINS, KC_EQL, KC_RBRC, KC_ESC, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_LEFT, KC_DOWN, KC_RGHT, KC_NO, KC_NUHS, KC_LSFT, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_VOLD, KC_VOLU, KC_MUTE, KC_RO, KC_SFTENT, KC_TRNS, KC_TRNS, KC_TRNS, KC_RALT, KC_TRNS, KC_TRNS, KC_TRNS, RALT(KC_NUBS), KC_TRNS, KC_VOLD, KC_VOLU, KC_MPLY ), /* Adjust (Lower + Raise) * ,-----------------------------------------------------------------------------------. * | F1 | F2 | F3 | F4 | F5 | F6 | F7 | F8 | F9 | F10 | F11 | F12 | * |------+------+------+------+------+------+------+------+------+------+------+------| * | | Reset| | | | | | | | | | Del | * |------+------+------+------+------+-------------+------+------+------+------+------| * | | | |Aud on|AudOff|AGnorm|AGswap|Qwerty|Colemk|Dvorak| | | * |------+------+------+------+------+------|------+------+------+------+------+------| * | |Voice-|Voice+|Mus on|MusOff|MidiOn|MidOff| | | | | | * |------+------+------+------+------+------+------+------+------+------+------+------| * | | | | | | | | | | | | * `-----------------------------------------------------------------------------------' */ [_ADJUST] = LAYOUT_preonic_grid( 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, DEBUG, _______, _______, _______, _______, TERM_ON, TERM_OFF,_______, _______, KC_DEL, _______, _______, MU_MOD, AU_ON, AU_OFF, AG_NORM, AG_SWAP, QWERTY, COLEMAK, DVORAK, _______, _______, _______, MUV_DE, MUV_IN, MU_ON, MU_OFF, MI_ON, MI_OFF, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______ ) }; bool process_record_user(uint16_t keycode, keyrecord_t *record) { switch (keycode) { case QWERTY: if (record->event.pressed) { set_single_persistent_default_layer(_QWERTY); } return false; break; case COLEMAK: if (record->event.pressed) { set_single_persistent_default_layer(_COLEMAK); } return false; break; case DVORAK: if (record->event.pressed) { set_single_persistent_default_layer(_DVORAK); } return false; break; case LOWER: if (record->event.pressed) { layer_on(_LOWER); update_tri_layer(_LOWER, _RAISE, _ADJUST); } else { layer_off(_LOWER); update_tri_layer(_LOWER, _RAISE, _ADJUST); } return false; break; case RAISE: if (record->event.pressed) { layer_on(_RAISE); update_tri_layer(_LOWER, _RAISE, _ADJUST); } else { layer_off(_RAISE); update_tri_layer(_LOWER, _RAISE, _ADJUST); } return false; break; case BACKLIT: if (record->event.pressed) { register_code(KC_RSFT); #ifdef BACKLIGHT_ENABLE backlight_step(); #endif #ifdef __AVR__ writePinLow(E6); #endif } else { unregister_code(KC_RSFT); #ifdef __AVR__ writePinHigh(E6); #endif } return false; break; } return true; }; bool muse_mode = false; uint8_t last_muse_note = 0; uint16_t muse_counter = 0; uint8_t muse_offset = 70; uint16_t muse_tempo = 50; bool encoder_update_user(uint8_t index, bool clockwise) { if (muse_mode) { if (IS_LAYER_ON(_RAISE)) { if (clockwise) { muse_offset++; } else { muse_offset--; } } else { if (clockwise) { muse_tempo+=1; } else { muse_tempo-=1; } } } else { if (clockwise) { register_code(KC_PGDN); unregister_code(KC_PGDN); } else { register_code(KC_PGUP); unregister_code(KC_PGUP); } } return true; } bool dip_switch_update_user(uint8_t index, bool active) { switch (index) { case 0: if (active) { layer_on(_ADJUST); } else { layer_off(_ADJUST); } break; case 1: if (active) { muse_mode = true; } else { muse_mode = false; } } return true; } void matrix_scan_user(void) { #ifdef AUDIO_ENABLE if (muse_mode) { if (muse_counter == 0) { uint8_t muse_note = muse_offset + SCALE[muse_clock_pulse()]; if (muse_note != last_muse_note) { stop_note(compute_freq_for_midi_note(last_muse_note)); play_note(compute_freq_for_midi_note(muse_note), 0xF); last_muse_note = muse_note; } } muse_counter = (muse_counter + 1) % muse_tempo; } else { if (muse_counter) { stop_all_notes(); muse_counter = 0; } } #endif } bool music_mask_user(uint16_t keycode) { switch (keycode) { case RAISE: case LOWER: return false; default: return true; } }