/* Copyright 2021 kuenhlee and Don Kjer
*
* 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
// Layer shorthand
enum _layer {
_WBL,
_WFL,
_WSL,
_MBL,
_MFL,
_MSL
};
#ifndef DEFAULT_LAYOUT
# define DEFAULT_LAYOUT _WBL // Change to _MBL to boot into Mac layout.
#endif
#ifndef ALT_LAYOUT
# define ALT_LAYOUT _MBL // Layout to display 'MR' led when active.
#endif
static bool win_key_locked = false;
static bool mac_media_locked = false;
static bool win_appkey_pressed = false;
static bool mac_fnkey_pressed = false;
// Defines the keycodes used by our macros in process_record_user
enum custom_keycodes {
KC_TGUI = SAFE_RANGE, // Toggle between GUI Lock or Unlock (Windows)
KC_TMED, // Toggle between Fx keys or Media keys (Mac)
KC_WFN, // Windows function key
KC_MFN, // Mac function key
MO_WSL, // Windows system key
MO_MSL, // Mac system key
DF_W2MBL, // Change layout from Windows to Mac
DF_M2WBL // Change layout from Mac to Windows
};
const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
/* Keymap _WBL: Windows Base Layer (Default Layer)
* ,-----------------------------------------------------------. ,--------------.
* |Esc |f1| f2| f3| f4| | f5| f6| f7| f8| | f9|f10|f11|f12| |Prnt|ScLk|Paus|
* |-----------------------------------------------------------| |--------------|
* | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0| - | = |Backsp | | Ins|Home|PgUp|
* |-----------------------------------------------------------| |--------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| | Del| End|PgDn|
* |-----------------------------------------------------------| `--------------'
* |CAPS | A| S| D| F| G| H| J| K| L| ;| '| #|Ret |
* |-----------------------------------------------------------| ,----.
* |Shift| \| Z| X| C| V| B| N| M| ,| .| /|Shift | | Up |
* |-----------------------------------------------------------| ,-------------.
* |Ctrl|Gui |Alt | Space |Alt |Func |App|Ctrl | |Lft| Dn |Rig |
* `-----------------------------------------------------------' `-------------'
*/
[_WBL] = LAYOUT_all( /* Windows Base Layer */
KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_PSCR, KC_SLCK, KC_PAUS,
KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_INS, KC_HOME, KC_PGUP,
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_RBRC, KC_BSLS, KC_DEL, KC_END, KC_PGDN,
KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,
KC_LSFT, KC_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP,
KC_LCTL, KC_LGUI, KC_LALT, KC_SPC, KC_RALT, KC_WFN, KC_APP, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
),
/* Keymap _WFL: Windows Function Layer
* ,-----------------------------------------------------------. ,--------------.
* | |Play|Stop|Prev|Next| |Mute|Vol+|Vol-| | | | | | | | | | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| `--------------'
* | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,----.
* | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,-------------.
* | |Lock| | | |Func |Sys| | | | | |
* `-----------------------------------------------------------' `-------------'
*/
[_WFL] = LAYOUT_all( /* Windows First Layer */
_______, KC_MPLY, KC_MSTP, KC_MPRV, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, KC_TGUI, _______, _______, _______, _______, MO_WSL, _______, _______, _______, _______
),
/* Keymap _WSL: Windows System Layer
* ,-----------------------------------------------------------. ,--------------.
* |Reset |Sleep| | |Power| | | | | | | | | |MAC| | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| `--------------'
* | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,----.
* | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,-------------.
* | | | | | |Func |Sys| | | | | |
* `-----------------------------------------------------------' `-------------'
*/
[_WSL] = LAYOUT_all( /* Windows Second / System Layer */
RESET, KC_SLEP, XXXXXXX, XXXXXXX, KC_PWR, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, DF_W2MBL, 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, DEBUG, 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
),
/* Keymap _MBL: Mac Base Layer (Alternate Layout)
* ,-----------------------------------------------------------. ,--------------.
* |Esc |f1| f2| f3| f4| | f5| f6| f7| f8| | f9|f10|f11|f12| | f13| f14| f15|
* |-----------------------------------------------------------| |--------------|
* | ` | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0| - | = |Backsp | | Ins|Home|PgUp|
* |-----------------------------------------------------------| |--------------|
* |Tab | Q| W| E| R| T| Y| U| I| O| P| [| ]| \| | Del| End|PgDn|
* |-----------------------------------------------------------| `--------------'
* |CAPS | A| S| D| F| G| H| J| K| L| ;| '| #|Ret |
* |-----------------------------------------------------------| ,----.
* |Shift| \| Z| X| C| V| B| N| M| ,| .| /|Shift | | Up |
* |-----------------------------------------------------------| ,-------------.
* |Ctrl|Alt |Gui | Space |Gui |Alt|Func |Ctrl | |Lft| Dn |Rig |
* `-----------------------------------------------------------' `-------------'
*/
[_MBL] = LAYOUT_all( /* Mac Base Layer */
KC_ESC, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12, KC_F13, KC_F14, KC_F15,
KC_GRV, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_MINS, KC_EQL, KC_BSPC, KC_INS, KC_HOME, KC_PGUP,
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_RBRC, KC_BSLS, KC_DEL, KC_END, KC_PGDN,
KC_CAPS, KC_A, KC_S, KC_D, KC_F, KC_G, KC_H, KC_J, KC_K, KC_L, KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,
KC_LSFT, KC_NUBS, KC_Z, KC_X, KC_C, KC_V, KC_B, KC_N, KC_M, KC_COMM, KC_DOT, KC_SLSH, KC_RSFT, KC_UP,
KC_LCTL, KC_LALT, KC_LGUI, KC_SPC, KC_RGUI, KC_RALT, KC_MFN, KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
),
/* Keymap _MFL: Mac Function Layer
* ,-----------------------------------------------------------. ,--------------.
* | |Bri-|Bri+|MCon|LPad| | | |Prv|Ply| |Nxt|Mute|Vol-|Vol+| |TMed| | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| `--------------'
* | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,----.
* | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,-------------.
* | | | | | |Sys|Func | | | | | |
* `-----------------------------------------------------------' `-------------'
*/
[_MFL] = LAYOUT_all( /* Mac First Layer */
_______, KC_BRID, KC_BRIU, _______, _______, _______, _______, KC_MPRV, KC_MPLY, KC_MNXT, KC_MUTE, KC_VOLD, KC_VOLU, KC_TMED, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
_______, _______, _______, _______, _______, MO_MSL, _______, _______, _______, _______, _______
),
/* Keymap _MSL: Mac System Layer
* ,-----------------------------------------------------------. ,--------------.
* |Reset | | | |Sleep| | | | | | | | | |WIN| | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| |--------------|
* | | | | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| `--------------'
* | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,----.
* | | | | | | | | | | | | | | | |
* |-----------------------------------------------------------| ,-------------.
* | | | | | |Sys|Func | | | | | |
* `-----------------------------------------------------------' `-------------'
*/
[_MSL] = LAYOUT_all( /* Mac Second / System Layer */
RESET, XXXXXXX, XXXXXXX, XXXXXXX, KC_SLEP, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, DF_M2WBL, 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, DEBUG, 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
)
};
void unlock_win_key(void) {
win_key_locked = false;
mac_media_locked = false;
writePinHigh(LED_WIN_LOCK_PIN);
}
void toggle_lock_win_key(void) {
win_key_locked = !win_key_locked;
writePin(LED_WIN_LOCK_PIN, !win_key_locked);
}
void toggle_lock_media_key(void) {
mac_media_locked = !mac_media_locked;
writePin(LED_WIN_LOCK_PIN, !mac_media_locked);
}
#ifdef CONSOLE_ENABLE
void dprint_global_layers(void) {
dprint("Global Layers:");
if (IS_LAYER_ON(_WFL)) { dprint(" _WFL"); }
if (IS_LAYER_ON(_WSL)) { dprint(" _WSL"); }
if (IS_LAYER_ON(_MFL)) { dprint(" _MFL"); }
if (IS_LAYER_ON(_MSL)) { dprint(" _MSL"); }
dprintf("\n");
}
void dprint_layers(layer_state_t state) {
dprint("Layers:");
if (IS_LAYER_ON_STATE(state, _WFL)) { dprint(" _WFL"); }
if (IS_LAYER_ON_STATE(state, _WSL)) { dprint(" _WSL"); }
if (IS_LAYER_ON_STATE(state, _MFL)) { dprint(" _MFL"); }
if (IS_LAYER_ON_STATE(state, _MSL)) { dprint(" _MSL"); }
dprintf("\n");
}
#endif
layer_state_t default_layer_state_set_user(layer_state_t state) {
#ifdef CONSOLE_ENABLE
dprintf("default_layer_state_set_user: 0x%x\n", state);
dprint_global_layers();
#endif
// Disable windows key lock on default layer transition.
unlock_win_key();
win_appkey_pressed = false;
mac_fnkey_pressed = false;
writePin(LED_MR_LOCK_PIN, !IS_LAYER_ON_STATE(state, ALT_LAYOUT));
return state;
}
layer_state_t layer_state_set_user(layer_state_t state) {
#ifdef CONSOLE_ENABLE
dprintf("layer_state_set_user: 0x%x\n", state);
dprint_layers(state);
#endif
return state;
}
bool process_record_user(uint16_t keycode, keyrecord_t *record) {
switch (keycode) {
case KC_TGUI:
if (!record->event.pressed) {
// Toggle GUI lock on key release
toggle_lock_win_key();
}
break;
case KC_TMED:
// Only trigger when Fn key is also held down, to avoid accidental unlock.
if (!mac_fnkey_pressed) { return false; }
if (!record->event.pressed) {
// Toggle Media Lock on key release
toggle_lock_media_key();
}
break;
case KC_LGUI:
if (win_key_locked) { return false; }
break;
case KC_WFN:
// Like MO(_WFL), but also enables _WSL if KC_APP is already pressed down.
if (record->event.pressed) {
layer_on(_WFL);
if (win_appkey_pressed) {
// Also enable Secondary layer if App key is being held down.
win_appkey_pressed = false;
layer_on(_WSL);
}
} else {
if (IS_LAYER_ON(_WFL)) { layer_off(_WFL); }
if (IS_LAYER_ON(_MSL)) { layer_off(_MSL); }
}
break;
case KC_APP:
if (record->event.pressed) {
// Don't actually press down the app menu key
win_appkey_pressed = true;
} else {
if (IS_LAYER_ON(_WSL)) { layer_off(_WSL); }
if (IS_LAYER_ON(_MFL)) { layer_off(_MFL); }
if (win_appkey_pressed) {
win_appkey_pressed = false;
// Tap the KC_APP key on key release.
tap_code(KC_APP);
}
}
return false;
break;
case KC_MFN:
// Mac Fn key. Emit Fn keycode, and also transition layers similar to KC_WFN.
if (record->event.pressed) {
mac_fnkey_pressed = true;
layer_on(_MFL);
// Also enable Secondary layer if Right-Alt key is being held down.
if (get_mods() & MOD_BIT(KC_RALT)) {
layer_on(_MSL);
}
} else {
mac_fnkey_pressed = false;
if (!mac_media_locked) {
if (IS_LAYER_ON(_MFL)) { layer_off(_MFL); }
if (IS_LAYER_ON(_WSL)) { layer_off(_WSL); }
}
}
break;
case KC_RALT:
// Disable MSL/WFL layer on key-up.
if (!record->event.pressed) {
if (IS_LAYER_ON(_MSL)) { layer_off(_MSL); }
if (IS_LAYER_ON(_WFL)) { layer_off(_WFL); }
}
break;
case MO_WSL:
if (record->event.pressed) {
layer_on(_WSL);
} else {
if (IS_LAYER_ON(_WSL)) { layer_off(_WSL); }
if (IS_LAYER_ON(_MFL)) { layer_off(_MFL); }
}
break;
case MO_MSL:
if (record->event.pressed) {
layer_on(_MSL);
} else {
if (IS_LAYER_ON(_MSL)) { layer_off(_MSL); }
if (IS_LAYER_ON(_WFL)) { layer_off(_WFL); }
}
break;
case DF_W2MBL:
if (!record->event.pressed) {
// Switch base layer, but preserve first/secondary layers.
default_layer_set(1UL<<_MBL);
layer_state_set(1UL<<_MFL | 1UL<<_MSL);
}
break;
case DF_M2WBL:
if (!record->event.pressed) {
// Switch base layer, but preserve first/secondary layers.
default_layer_set(1UL<<_WBL);
layer_state_set(1UL<<_WFL | 1UL<<_WSL);
}
break;
case RESET:
if (record->event.pressed) {
// Flash LEDs to indicate bootloader mode is enabled.
on_all_leds();
}
break;
}
return true;
}
void keyboard_post_init_user(void) {
default_layer_set(1UL<<DEFAULT_LAYOUT);
}