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/* Copyright 2021 Ben Roesner (keycapsss.com)
*
* 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 <stdio.h>
enum layers {
_NUMPAD,
_NAVIGATION,
_MEDIA
};
enum combos {
COMBO1,
COMBO2,
COMBO3
};
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* NUMPAD layer
* ,-----------------------,
* | 7 | 8 | 9 | / |
* |-----+-----+-----+-----|
* | 4 | 5 | 6 | * |
* |-----+-----+-----+-----|
* | 1 | 2 | 3 | - |
* |-----+-----+-----+-----|
* | 0 | . | = | + |
* `-----------------------'
*/
[_NUMPAD] = LAYOUT_ortho_4x4(
KC_P7, KC_P8, KC_P9, KC_PSLS,
KC_P4, KC_P5, KC_P6, KC_PAST,
KC_P1, KC_P2, KC_P3, KC_PMNS,
KC_P0, KC_PDOT, KC_PEQL, KC_PPLS
),
/* Navigation layer
*/
[_NAVIGATION] = LAYOUT_ortho_4x4(
KC_BTN1, KC_MS_U, KC_BTN2, XXXXXXX,
KC_MS_L, KC_MS_D, KC_MS_R, XXXXXXX,
XXXXXXX, KC_UP, XXXXXXX, XXXXXXX,
KC_LEFT, KC_DOWN, KC_RGHT, XXXXXXX
),
/* MEDIA layer
*/
[_MEDIA] = LAYOUT_ortho_4x4(
KC_SYSTEM_SLEEP, XXXXXXX, XXXXXXX, KC_AUDIO_MUTE,
XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
KC_AUDIO_VOL_DOWN, KC_AUDIO_MUTE, KC_AUDIO_VOL_UP, XXXXXXX,
KC_MEDIA_PREV_TRACK, KC_MEDIA_PLAY_PAUSE, KC_MEDIA_NEXT_TRACK, XXXXXXX
),
};
// Combos for switching layers
const uint16_t PROGMEM zeroDot_combo[] = {KC_P0, KC_PDOT, COMBO_END};
const uint16_t PROGMEM leftDown_combo[] = {KC_LEFT, KC_DOWN, COMBO_END};
const uint16_t PROGMEM prevPlay_combo[] = {KC_MEDIA_PREV_TRACK, KC_MEDIA_PLAY_PAUSE, COMBO_END};
combo_t key_combos[COMBO_COUNT] = {
[COMBO1] = COMBO_ACTION(zeroDot_combo),
[COMBO2] = COMBO_ACTION(leftDown_combo),
[COMBO3] = COMBO_ACTION(prevPlay_combo),
};
void process_combo_event(uint16_t combo_index, bool pressed) {
switch(combo_index) {
case COMBO1:
if (pressed) {
layer_move(_NAVIGATION);
}
break;
case COMBO2:
if (pressed) {
layer_move(_MEDIA);
}
break;
case COMBO3:
if (pressed) {
layer_move(_NUMPAD);
}
break;
}
}
#ifdef OLED_ENABLE
void render_space(void) {
oled_write_P(PSTR(" "), false);
}
void oled_render_layer_state(void) {
oled_write_P(PSTR("Layer: "), false);
if(layer_state_is(_MEDIA)) {
oled_write_ln_P(PSTR("MEDIA"), false);
} else if(layer_state_is(_NAVIGATION)) {
oled_write_ln_P(PSTR("NAVIGATION"), false);
} else {
oled_write_ln_P(PSTR("NUMPAD"), false);
}
}
bool oled_task_user(void) {
oled_write_ln_P(PSTR("Plaid-Pad ///////////"), false);
oled_render_layer_state();
return false;
}
#endif
#ifdef ENCODER_ENABLE
bool encoder_update_user(uint8_t index, bool clockwise) {
/*
,-----------------------,
| E1 | E2 | E3 | E4 |
|-----+-----+-----+-----|
| | | | E3 |
|-----+-----+-----+-----|
| | | | E2 |
|-----+-----+-----+-----|
| | | | E1 |
`-----------------------'
*/
// First encoder (E1)
if (index == 0) {
switch (get_highest_layer(layer_state)) {
case _NAVIGATION:
// Browser tab switching
if (clockwise) {
tap_code16(LCTL(KC_TAB));
} else {
tap_code16(LCTL(LSFT(KC_TAB)));
}
break;
default:
if (clockwise) {
tap_code(KC_F17);
} else {
tap_code(KC_F18);
}
break;
}
// Second encoder (E2)
} else if (index == 1) {
switch (get_highest_layer(layer_state)) {
case _NAVIGATION:
// Page Down/Up
if (clockwise) {
tap_code16(KC_PGDOWN);
} else {
tap_code16(KC_PGUP);
}
break;
default:
if (clockwise) {
tap_code(KC_F19);
} else {
tap_code(KC_F20);
}
break;
}
// Third encoder (E3)
} else if (index == 2) {
switch (get_highest_layer(layer_state)) {
case _NAVIGATION:
// Mouse wheel up/down
if (clockwise) {
tap_code(KC_MS_WH_DOWN);
} else {
tap_code(KC_MS_WH_UP);
}
break;
case _MEDIA:
// BRIGHTNESS Up/Down
if (clockwise) {
tap_code16(KC_BRIGHTNESS_UP);
} else {
tap_code16(KC_BRIGHTNESS_DOWN);
}
break;
default:
if (clockwise) {
tap_code(KC_F21);
} else {
tap_code(KC_F22);
}
break;
}
// Forth encoder (E4)
} else if (index == 3) {
switch (get_highest_layer(layer_state)) {
case _NAVIGATION:
case _MEDIA:
// Volume Up/Down
if (clockwise) {
tap_code16(KC_AUDIO_VOL_UP);
} else {
tap_code16(KC_AUDIO_VOL_DOWN);
}
break;
default:
if (clockwise) {
tap_code(KC_F23);
} else {
tap_code(KC_F24);
}
break;
}
}
return true;
}
#endif
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