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Diffstat (limited to 'keyboards/giabalanai/keymaps/via/keymap.c')
| -rw-r--r-- | keyboards/giabalanai/keymaps/via/keymap.c | 260 |
1 files changed, 260 insertions, 0 deletions
diff --git a/keyboards/giabalanai/keymaps/via/keymap.c b/keyboards/giabalanai/keymaps/via/keymap.c new file mode 100644 index 0000000000..774260d052 --- /dev/null +++ b/keyboards/giabalanai/keymaps/via/keymap.c @@ -0,0 +1,260 @@ +/* Copyright 2020 3araht + * + * 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 +#include "version.h" + +// Alias layout macros that expand groups of keys. +#define LAYOUT_wrapper(...) LAYOUT(__VA_ARGS__) + +#define DFCBASE DF(_C_SYSTEM_BASE) +#define DF_QWER DF(_QWERTY) +// Long press: go to _FN layer, tap: MUTE +#define FN_MUTE LT(_FN, KC_MUTE) + +// Used to set octave to MI_OCT_0 +extern midi_config_t midi_config; +uint8_t midi_bass_ch = 0, midi_chord_ch = 0; // By default, all use the same channel. + +// Defines names for use in layer keycodes and the keymap +enum layer_names { + _C_SYSTEM_BASE, // MIDI C-system + _QWERTY, // just in case + _FN +}; + +// Defines the keycodes used by our macros in process_record_user +enum custom_keycodes { + + // MIDI Chord Keycodes - Root notes + MY_CHORD_MIN = SAFE_RANGE, + + MI_CH_Cr = MY_CHORD_MIN, + MI_CH_Csr, + MI_CH_Dbr = MI_CH_Csr, + MI_CH_Dr, + MI_CH_Dsr, + MI_CH_Ebr = MI_CH_Dsr, + MI_CH_Er, + MI_CH_Fr, + MI_CH_Fsr, + MI_CH_Gbr = MI_CH_Fsr, + MI_CH_Gr, + MI_CH_Gsr, + MI_CH_Abr = MI_CH_Gsr, + MI_CH_Ar, + MI_CH_Asr, + MI_CH_Bbr = MI_CH_Asr, + MI_CH_Br, + + // MIDI Chord Keycodes - Major + + MI_CH_C, + MI_CH_Cs, + MI_CH_Db = MI_CH_Cs, + MI_CH_D, + MI_CH_Ds, + MI_CH_Eb = MI_CH_Ds, + MI_CH_E, + MI_CH_F, + MI_CH_Fs, + MI_CH_Gb = MI_CH_Fs, + MI_CH_G, + MI_CH_Gs, + MI_CH_Ab = MI_CH_Gs, + MI_CH_A, + MI_CH_As, + MI_CH_Bb = MI_CH_As, + MI_CH_B, + + // MIDI Chord Keycodes Minor + + MI_CH_Cm, + MI_CH_Csm, + MI_CH_Dbm = MI_CH_Csm, + MI_CH_Dm, + MI_CH_Dsm, + MI_CH_Ebm = MI_CH_Dsm, + MI_CH_Em, + MI_CH_Fm, + MI_CH_Fsm, + MI_CH_Gbm = MI_CH_Fsm, + MI_CH_Gm, + MI_CH_Gsm, + MI_CH_Abm = MI_CH_Gsm, + MI_CH_Am, + MI_CH_Asm, + MI_CH_Bbm = MI_CH_Asm, + MI_CH_Bm, + + //MIDI Chord Keycodes Dominant Seventh + + MI_CH_CDom7, + MI_CH_CsDom7, + MI_CH_DbDom7 = MI_CH_CsDom7, + MI_CH_DDom7, + MI_CH_DsDom7, + MI_CH_EbDom7 = MI_CH_DsDom7, + MI_CH_EDom7, + MI_CH_FDom7, + MI_CH_FsDom7, + MI_CH_GbDom7 = MI_CH_FsDom7, + MI_CH_GDom7, + MI_CH_GsDom7, + MI_CH_AbDom7 = MI_CH_GsDom7, + MI_CH_ADom7, + MI_CH_AsDom7, + MI_CH_BbDom7 = MI_CH_AsDom7, + MI_CH_BDom7, + + // MIDI Chord Keycodes Diminished Seventh + + MI_CH_CDim7, + MI_CH_CsDim7, + MI_CH_DbDim7 = MI_CH_CsDim7, + MI_CH_DDim7, + MI_CH_DsDim7, + MI_CH_EbDim7 = MI_CH_DsDim7, + MI_CH_EDim7, + MI_CH_FDim7, + MI_CH_FsDim7, + MI_CH_GbDim7 = MI_CH_FsDim7, + MI_CH_GDim7, + MI_CH_GsDim7, + MI_CH_AbDim7 = MI_CH_GsDim7, + MI_CH_ADim7, + MI_CH_AsDim7, + MI_CH_BbDim7 = MI_CH_AsDim7, + MI_CH_BDim7, + + MY_CHORD_MAX = MI_CH_BDim7, + + VERSION = USER00 +}; + +#define MY_CHORD_COUNT (MY_CHORD_MAX - MY_CHORD_MIN + 1) +static uint8_t chord_status[MY_CHORD_COUNT]; + +const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = { + /* C-system Base */ + [_C_SYSTEM_BASE] = LAYOUT( + MI_CH_Dbr, MI_CH_Abr, MI_CH_Ebr, MI_CH_Bbr, MI_CH_Fr, MI_CH_Cr, MI_CH_Gr, MI_CH_Dr, MI_CH_Ar, MI_CH_Er, MI_CH_Br, MI_CH_Fsr, + MI_CH_Db, MI_CH_Ab, MI_CH_Eb, MI_CH_Bb, MI_CH_F, MI_CH_C, MI_CH_G, MI_CH_D, MI_CH_A, MI_CH_E, MI_CH_B, MI_CH_Fs, + MI_CH_Dbm, MI_CH_Abm, MI_CH_Ebm, MI_CH_Bbm, MI_CH_Fm, MI_CH_Cm, MI_CH_Gm, MI_CH_Dm, MI_CH_Am, MI_CH_Em, MI_CH_Bm, MI_CH_Fsm, + MI_CH_DbDom7, MI_CH_AbDom7, MI_CH_EbDom7, MI_CH_BbDom7, MI_CH_FDom7, MI_CH_CDom7, MI_CH_GDom7, MI_CH_DDom7, MI_CH_ADom7, MI_CH_EDom7, MI_CH_BDom7, MI_CH_FsDom7, + MI_CH_DbDim7, MI_CH_AbDim7, MI_CH_EbDim7, MI_CH_BbDim7, MI_CH_FDim7, MI_CH_CDim7, MI_CH_GDim7, MI_CH_DDim7, MI_CH_ADim7, MI_CH_EDim7, MI_CH_BDim7, MI_CH_FsDim7, + + MI_Fs_2, + MI_Ab_2, MI_B_2, MI_D_3, MI_F_3, MI_Ab_3, MI_B_3, MI_D_4, MI_F_4, MI_Ab_4, MI_B_4, MI_D_5, MI_F_5, FN_MUTE, + MI_G_2, MI_Bb_2, MI_Db_3, MI_E_3, MI_G_3, MI_Bb_3, MI_Db_4, MI_E_4, MI_G_4, MI_Bb_4, MI_Db_5, MI_E_5, MI_G_5, + MI_A_2, MI_C_3, MI_Eb_3, MI_Fs_3, MI_A_3, MI_C_4, MI_Eb_4, MI_Fs_4, MI_A_4, MI_C_5, MI_Eb_5, MI_Fs_5 + ), + + /* QWERTY */ + [_QWERTY] = LAYOUT_wrapper( + KC_GESC, _________________NUMBER_L__________________, _________________NUMBER_R__________________, KC_BSPC, + KC_TAB, _________________QWERTY_L1_________________, _________________QWERTY_R1_________________, KC_DEL, + KC_CAPS, _________________QWERTY_L2_________________, _________________QWERTY_R2_________________, KC_ENT, + KC_LSFT, _________________QWERTY_L3_________________, _________________QWERTY_R3_________________, KC_RSFT, + KC_LCTL, KC_LGUI, KC_LALT, KC_LANG2, KC_SPC, KC_SPC, KC_SPC, KC_SPC, KC_LANG1, KC_RALT, KC_RGUI, KC_RCTRL, + + KC_GESC, + _________________QWERTY_L1_________________, _________________QWERTY_R1_________________, KC_MINS, KC_BSPC, _______, + KC_LCTL, _________________QWERTY_L2_________________, _________________QWERTY_R2_________________, KC_QUOT, KC_ENT, + KC_LALT, _________________QWERTY_L3_________________, KC_N, KC_M, KC_COMM, KC_DOT, KC_SPC, KC_RSFT + ), + + /* Fn */ + [_FN] = LAYOUT( + DFCBASE, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + DF_QWER, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + + _______, + XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, VERSION, XXXXXXX, _______, + DFCBASE, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, + DF_QWER, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX + ) +}; + +#if defined(ENCODER_MAP_ENABLE) +const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = { + [_C_SYSTEM_BASE] = { ENCODER_CCW_CW(KC_VOLD, KC_VOLU) }, + [_QWERTY] = { ENCODER_CCW_CW(_______, _______) }, + [_FN] = { ENCODER_CCW_CW(_______, _______) }, +}; +#endif + +void keyboard_post_init_user(void) { + // Set otave to MI_OCT_0 + midi_config.octave = MI_OCT_0 - MIDI_OCTAVE_MIN; + + // avoid using 127 since it is used as a special number in some sound sources. + midi_config.velocity = MIDI_INITIAL_VELOCITY; + + + for (uint8_t i = 0; i < MY_CHORD_COUNT; i++) { + chord_status[i] = MIDI_INVALID_NOTE; + } + + default_layer_set(1UL << _C_SYSTEM_BASE); +}; + +bool process_record_user(uint16_t keycode, keyrecord_t *record) { + uint16_t root_note = MIDI_INVALID_NOTE; // Starting value for the root note of each chord + + uint8_t chord = keycode - MY_CHORD_MIN; + + switch (keycode) { + case VERSION: // Output firmware info. + if (record->event.pressed) { + SEND_STRING(QMK_KEYBOARD ":" QMK_KEYMAP " @ " QMK_VERSION " | " QMK_BUILDDATE); + } + break; + + // MIDI Chord Keycodes, on the left side. + case MI_CH_Cr ... MI_CH_Br: // Root Notes + root_note = keycode - MI_CH_Cr + MI_C_1; + my_process_midi4Bass(midi_bass_ch, record, chord_status, chord, root_note, false); + break; + + case MI_CH_C ... MI_CH_B: // Major Chords + root_note = keycode - MI_CH_C + MI_C_2; + // Root, Major Third, and Fifth Notes + my_process_midi4TriadChords(midi_chord_ch, record, chord_status, chord, root_note, 0, 4, 7); + break; + + case MI_CH_Cm ... MI_CH_Bm: // Minor Chord + root_note = keycode - MI_CH_Cm + MI_C_2; + // Root, Minor Third, and Fifth Notes + my_process_midi4TriadChords(midi_chord_ch, record, chord_status, chord, root_note, 0, 3, 7); + break; + + case MI_CH_CDom7 ... MI_CH_BDom7: // Dominant 7th Chord + root_note = keycode - MI_CH_CDom7 + MI_C_2; + // Major Third, Major Fifth, and Minor Seventh Notes + my_process_midi4TriadChords(midi_chord_ch, record, chord_status, chord, root_note, 4, 7, 10); + break; + + case MI_CH_CDim7 ... MI_CH_BDim7: // Diminished 7th Chord + root_note = keycode - MI_CH_CDim7 + MI_C_2; + // Root, Minor Third, and Diminished 5th Note + my_process_midi4TriadChords(midi_chord_ch, record, chord_status, chord, root_note, 0, 3, 6); + break; + } + return true; +} |