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Merged
fhoekstra merged 5 commits into from
Mar 8, 2026
Merged

Add mac translation for common shortcuts #2

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d1c2afe
feat(mac-translation): Initial implementation with single shortcut an…
fhoekstra Mar 7, 2026
5304f1e
feat(mac-translation): Add other shortcuts
fhoekstra Mar 7, 2026
45af543
feat(mac-translation): Add automatic OS detection
fhoekstra Mar 7, 2026
4bf4f51
fix(mac-translation): Incorrect window switch keycode
Mar 8, 2026
f106d69
feat(mac-translation): adapt to my custom mac keybind for workspace s…
Mar 8, 2026
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202 changes: 190 additions & 12 deletions keyboards/bastardkb/dilemma/3x5_3_procyon/keymaps/fhoekstra/keymap.c
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Original file line number Diff line number Diff line change
Expand Up @@ -27,11 +27,6 @@
#define OS_LCTL OSM(MOD_LCTL)
#define OS_RCTL OSM(MOD_RCTL)
#define OS_LALT OSM(MOD_LALT)
// Copy-paste shortcodes
#define MYCOPY C(KC_C)
#define MYPASTE C(KC_V)
#define MYSCOPY S(C(KC_C))
#define MYSPASTE S(C(KC_V))
// Misc keycodes
#define VOLUP KC_KB_VOLUME_UP
#define VOLDN KC_KB_VOLUME_DOWN
Expand All @@ -44,9 +39,6 @@
#define A_TAB A(KC_TAB)
#define AS_TAB S(A(KC_TAB))
#define EURO RALT(KC_5)
#define FWD A(KC_RIGHT)
#define BCK A(KC_LEFT)
#define FND C(KC_F)

enum custom_layers {
_BASE,
Expand All @@ -69,6 +61,26 @@ enum keycodes {
// UnDead 🧟 keys: add a space after a dead key to un-dead them
KC_UNDEAD_ON,
KC_UNDEAD_OFF,
KC_IS_MAC,
KC_IS_NOT_MAC,
// Custom keycodes for common shortcuts, to translate between Mac and other OS
CLOSE_T,
OPEN_T,
FIND,
FWD,
BACK,
MYCUT,
MYCOPY,
MYPASTE,
MYSCOPY,
MYSPASTE,
REFRESH,
NXT_WRD,
PRV_WRD,
NXT_WND,
PRV_WND,
NEXT_WS,
PREV_WS,
};

const uint16_t PROGMEM combo_bottom_inner[] = {KC_B, KC_N, COMBO_END};
Expand All @@ -83,6 +95,9 @@ const uint16_t PROGMEM combo_below_jk_ext[] = {KC_BSPC, KC_HOME, COMBO_END};
// UnDead mode
const uint16_t PROGMEM combo_odot[] = {KC_O, KC_DOT, COMBO_END};
const uint16_t PROGMEM combo_psl[] = {KC_P, KC_SLSH, COMBO_END};
// Temporary manual Mac mode switch
const uint16_t PROGMEM combo_wx[] = {KC_W, KC_X, COMBO_END};
const uint16_t PROGMEM combo_ce[] = {KC_C, KC_E, COMBO_END};
combo_t key_combos[] = {
COMBO(combo_bottom_inner, CW_TOGG),
COMBO(combo_l_quote, KC_COLON),
Expand All @@ -95,6 +110,8 @@ combo_t key_combos[] = {
COMBO(combo_below_jk_func, KC_TAB),
COMBO(combo_odot, KC_UNDEAD_ON),
COMBO(combo_psl, KC_UNDEAD_OFF),
COMBO(combo_wx, KC_IS_MAC),
COMBO(combo_ce, KC_IS_NOT_MAC),
};
uint16_t COMBO_LEN = ARRAY_SIZE(key_combos);

Expand All @@ -115,7 +132,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

[_EXT] = LAYOUT_split_3x5_3(
//,--------------------------------------------. ,--------------------------------------------.
KC_ESC , BCK , FND , FWD , KC_INS , KC_INS , KC_PGDN, KC_PGUP, XXXXXXX, XXXXXXX,
KC_ESC , BACK , FIND , FWD , KC_INS , KC_INS , KC_PGDN, KC_PGUP, XXXXXXX, XXXXXXX,
//|----*---+----*---+----*---+---**---+--------| |--------+---**---+---*----+---*----+---*----|
OS_GUIC, OS_ALT , OS_SHFT, OS_CTRL, OS_RALTC, KC_LEFT, KC_DOWN, KC_UP ,KC_RIGHT, KC_DEL ,
//|----*---+----*---+----*---+---**---+--------| |--------+---**---+---*----+---*----+---*----|
Expand Down Expand Up @@ -163,11 +180,11 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {

[_SHRT] = LAYOUT_split_3x5_3(
//,--------------------------------------------. ,--------------------------------------------.
AS_TAB , CS_TAB, CS_TAB , AS_TAB , XXXXXXX, XXXXXXX , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
XXXXXXX, CLOSE_T, MYSCOPY,MYSPASTE, OPEN_T , XXXXXXX, PRV_WRD, NXT_WRD, REFRESH, XXXXXXX,
//|----*---+----*---+----*---+---**---+--------| |--------+---**---+---*----+---*----+---*----|
AS_TAB , CS_TAB , C_TAB , A_TAB , XXXXXXX, XXXXXXX , OS_CTRL, OS_SHFT, OS_ALT , OS_GUIC,
PRV_WND, CS_TAB , C_TAB , NXT_WND, XXXXXXX, PREV_WS, XXXXXXX, XXXXXXX, NEXT_WS, XXXXXXX,
//|----*---+----*---+----*---+---**---+--------| |--------+---**---+---*----+---*----+---*----|
XXXXXXX, XXXXXXX, MYSCOPY,MYSPASTE, XXXXXXX, XXXXXXX , XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
XXXXXXX, MYCUT , MYCOPY , MYPASTE, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,
//|--------+--------+--------+--------+--------+--------| |--------+--------+--------+--------+--------+--------|
_______, _______, _______, _______ , _______, _______
//`--------------------------' `--------------------------'
Expand Down Expand Up @@ -265,6 +282,150 @@ oneshot_state os_ralt_state = os_up_unqueued;
oneshot_state os_gui_state = os_up_unqueued;

bool undead_keys_enabled = false;
bool is_mac = false;

void handle_custom_shortcut_keycodes(uint16_t keycode, keyrecord_t *record) {
if (record->event.pressed) {
switch (keycode) {
case CLOSE_T: // Close browser tab: Cmd+W on Mac, Ctrl+W elsewhere
if (is_mac) {
tap_code16(G(KC_W));
}
else {
tap_code16(C(KC_W));
}
break;
case OPEN_T: // Open new browser tab: Cmd+T on Mac, Ctrl+T elsewhere
if (is_mac) {
tap_code16(G(KC_T));
}
else {
tap_code16(C(KC_T));
}
break;
case FIND: // Find: Cmd+F on Mac, Ctrl+F elsewhere
if (is_mac) {
tap_code16(G(KC_F));
}
else {
tap_code16(C(KC_F));
}
break;
case FWD: // Forward in browser history: Cmd+] on Mac, Alt+Right elsewhere
if (is_mac) {
tap_code16(G(KC_RBRC));
}
else {
tap_code16(A(KC_RIGHT));
}
break;
case BACK: // Back in browser history: Cmd+[ on Mac, Alt+Left elsewhere
if (is_mac) {
tap_code16(G(KC_LBRC));
}
else {
tap_code16(A(KC_LEFT));
}
break;
case MYCUT: // Cut: Cmd+X on Mac, Ctrl+X elsewhere
if (is_mac) {
tap_code16(G(KC_X));
}
else {
tap_code16(C(KC_X));
}
break;
case MYCOPY: // Copy: Cmd+C on Mac, Ctrl+C elsewhere
if (is_mac) {
tap_code16(G(KC_C));
}
else {
tap_code16(C(KC_C));
}
break;
case MYPASTE: // Paste: Cmd+V on Mac, Ctrl+V elsewhere
if (is_mac) {
tap_code16(G(KC_V));
}
else {
tap_code16(C(KC_V));
}
break;
case MYSCOPY: // Copy in the terminal: Cmd+C on Mac, Shift+Ctrl+C elsewhere
if (is_mac) {
tap_code16(G(KC_C));
}
else {
tap_code16(S(C(KC_C)));
}
break;
case MYSPASTE: // Paste in the terminal: Cmd+V on Mac, Shift+Ctrl+V elsewhere
if (is_mac) {
tap_code16(G(KC_V));
}
else {
tap_code16(S(C(KC_V)));
break;
case REFRESH: // Refresh page: Cmd+R on Mac, Ctrl+R elsewhere
if (is_mac) {
tap_code16(G(KC_R));
}
else {
tap_code16(C(KC_R));
}
break;
case NXT_WND: // Next window: Cmd+` on Mac, Alt+Tab elsewhere
if (is_mac) {
tap_code16(G(KC_TAB));
}
else {
tap_code16(A(KC_TAB));
}
break;
case PRV_WND: // Previous window: Cmd+Shift+` on Mac, Alt+Shift+Tab elsewhere
if (is_mac) {
tap_code16(G(S(KC_TAB)));
}
else {
tap_code16(A(S(KC_TAB)));
}
break;
case NEXT_WS: // Next workspace: Cmd+Right on my Mac (changed from Ctrl+Right), Ctrl+Win+Right elsewhere
if (is_mac) {
tap_code16(G(KC_RIGHT));
}
else {
tap_code16(C(G(KC_RIGHT)));
}
break;
case PREV_WS: // Previous workspace: Cmd+Left on my Mac (changed from Ctrl+Left), Ctrl+Win+Left elsewhere
if (is_mac) {
tap_code16(G(KC_LEFT));
}
else {
tap_code16(C(G(KC_LEFT)));
}
break;
case NXT_WRD: // Next word: Alt+Right on Mac, Ctrl+Right elsewhere
if (is_mac) {
tap_code16(A(KC_RIGHT));
}
else {
tap_code16(C(KC_RIGHT));
}
break;
case PRV_WRD: // Previous word: Alt+Left on Mac, Ctrl+Left elsewhere
if (is_mac) {
tap_code16(A(KC_LEFT));
}
else {
tap_code16(C(KC_LEFT));
}
break;
}
}
}
}

bool process_record_user(uint16_t keycode, keyrecord_t *record) {
// Callum
Expand Down Expand Up @@ -295,6 +456,23 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
undead_keys_enabled = false;
}

if (keycode == KC_IS_MAC) {
is_mac = true;
} else if (keycode == KC_IS_NOT_MAC) {
is_mac = false;
}

handle_custom_shortcut_keycodes(keycode, record);

return true;
}

bool process_detected_host_os_user(os_variant_t detected_os) {
if (detected_os == OS_MACOS || detected_os == OS_IOS) {
is_mac = true;
} else {
is_mac = false;
}
return true;
}

Expand Down
1 change: 1 addition & 0 deletions keyboards/bastardkb/dilemma/3x5_3_procyon/keymaps/fhoekstra/rules.mk
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,4 @@ SRC += oneshot.c
COMBO_ENABLE = yes
CAPS_WORD_ENABLE = yes
MAXTOUCH_DEBUG = no
OS_DETECTION_ENABLE = yes