update keychron q4

keyboards/keychron/q4/ansi_v2/keymaps/sajenim/keycodes.h

@@ -3,9 +3,6 @@
 // Layers
 #define SPACEFN LT(_SPACEFN, KC_SPC)
 
-// Shortcuts
-#define DELWORD LCTL(KC_W)
-
 // One Shot Keys
 #define OS_LCTL OSM(MOD_LCTL)
 #define OS_LSFT OSM(MOD_LSFT)

keyboards/keychron/q4/ansi_v2/keymaps/sajenim/keymap.c

@@ -33,11 +33,16 @@ enum layers {
 enum custom_keycodes {
     VI_SAVE = SAFE_RANGE,
     VI_EXIT,
+    DC_MUTE,
+    DC_DFEN,
+    DELWORD,
+    UPDIR,
 };
 
 /* Define our combo keycodes */
 enum combos {
     NE_ESCAPE,
+    REPEAT_SPACE,
     COMBO_LENGTH
 };
 
@@ -46,10 +51,12 @@ uint16_t COMBO_LEN = COMBO_LENGTH;
 
 // Define key sequences
 const uint16_t PROGMEM ne_combo[] = {HOME_N, HOME_E, COMBO_END};
+const uint16_t PROGMEM repeat_space_combo[] = {OS_LALT, SPACEFN, COMBO_END};
 
 // List the combination of keys and there resulting action
 combo_t key_combos[] = {
   [NE_ESCAPE] = COMBO(ne_combo, KC_ESC),
+  [REPEAT_SPACE] = COMBO_ACTION(repeat_space_combo),
 };
 
 /* Define our keymaps */
@@ -104,14 +111,14 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
       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_TAB,   KC_W,    KC_L,    KC_Y,    KC_P,    KC_K,    KC_Z,    KC_X,    KC_O,    KC_U,    KC_SCLN,  KC_LBRC,  KC_RBRC,  KC_BSLS,
       CW_TOGG,  HOME_C,  HOME_R,  HOME_S,  HOME_T,  KC_B,    KC_F,    HOME_N,  HOME_E,  HOME_I,  HOME_A,   KC_QUOT,            KC_ENT,
-      OS_LSFT,           KC_J,    KC_V,    KC_D,    KC_G,    KC_Q,    KC_M,    KC_H,    KC_SLSH, KC_COMM,  KC_DOT,             KC_RSFT,
+      OS_LSFT,           KC_J,    KC_V,    KC_D,    KC_G,    KC_Q,    KC_M,    KC_H,    KC_SLSH, KC_COMM,  KC_DOT,             OS_RSFT,
       OS_LCTL,  OS_LGUI, OS_LALT,                            SPACEFN,                            OS_RALT,  MO(_FN1), MO(_FN2), OS_RCTL),
 
     /**
      * SPACEFN
      *
      * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐
-     * │   │F1 │F2 │F3 │F4 │F5 │F6 │F7 │F8 │F9 │F10│F11│F12│DELWORD│
+     * │../│F1 │F2 │F3 │F4 │F5 │F6 │F7 │F8 │F9 │F10│F11│F12│DELWORD│
      * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤
      * │     │:w │:q!│PUP│PDN│   │   │HOM│END│   │   │   │   │     │
      * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤
@@ -126,7 +133,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *
      */
     [_SPACEFN] = LAYOUT_ansi_61(
-      XXXXXXX,  KC_F1,    KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,   KC_F12,   DELWORD,
+      UPDIR,    KC_F1,    KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,   KC_F11,   KC_F12,   DELWORD,
       XXXXXXX,  VI_SAVE,  VI_EXIT, KC_PGUP, KC_PGDN, XXXXXXX, XXXXXXX, KC_HOME, KC_END,  XXXXXXX, XXXXXXX,  XXXXXXX,  XXXXXXX,  XXXXXXX,
       XXXXXXX,  KC_LGUI,  KC_LALT, KC_LSFT, KC_LCTL, XXXXXXX, XXXXXXX, KC_LEFT, KC_DOWN, KC_UP,   KC_RIGHT, XXXXXXX,            KC_INS,
       XXXXXXX,            XXXXXXX, XXXXXXX, KC_BSPC, XXXXXXX, XXXXXXX, XXXXXXX, KC_DEL,  XXXXXXX, XXXXXXX,  XXXXXXX,            XXXXXXX,
@@ -136,11 +143,11 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * Function 1
      *
      * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐
-     * │   │F1 │F2 │F3 │F4 │F5 │F6 │F7 │F8 │F9 │F10│F11│F12│DELETE │
+     * │   │MUT│DFN│VUP│VDN│HOM│BAK│FWD│REF│PLY│STP│PRV│NXT│ SLEEP │
      * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤
-     * │     │   │UP │   │   │   │   │   │   │   │   │   │   │     │
+     * │     │   │   │   │   │   │   │   │   │   │   │   │   │     │
      * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤
-     * │      │LFT│DWN│RGT│   │   │   │   │   │   │   │   │        │
+     * │      │   │   │   │   │   │   │   │   │   │   │   │        │
      * ├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────────┤
      * │        │   │   │   │   │   │   │   │   │   │   │          │
      * ├────┬───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┼───┴┬────┬────┤
@@ -149,9 +156,9 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *
      */
     [_FN1] = LAYOUT_ansi_61(
-      XXXXXXX,  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_DEL,
+      XXXXXXX,  DC_MUTE,  DC_DFEN, KC_VOLU, KC_VOLD, KC_WHOM, KC_WBAK, KC_WFWD, KC_WREF, KC_MPLY, KC_MSTP,  KC_MPRV,  KC_MNXT,  KC_SLEP,
-      XXXXXXX,  XXXXXXX,  KC_UP,   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,  KC_LEFT,  KC_DOWN, KC_RGHT, 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),
 
@@ -159,7 +166,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      * Function 2
      *
      * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐
-     * │   │   │   │   │   │   │   │   │   │   │   │   │   │BOOTLDR│
+     * │   │X01│X02│X03│X04│X05│X06│X07│X08│X09│X10│X11│X12│BOOTLDR│
      * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤
      * │     │   │   │   │   │   │   │   │   │   │   │   │   │     │
      * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤
@@ -172,7 +179,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
      *
      */
     [_FN2] = LAYOUT_ansi_61(
-      XXXXXXX,  XXXXXXX,  XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX, XXXXXXX,  XXXXXXX,  XXXXXXX,  QK_BOOT,
+      XXXXXXX,  PB_1,     PB_2,    PB_3,    PB_4,    PB_5,    PB_6,    PB_7,    PB_8,    PB_9,    PB_10,    PB_11,    PB_12,    QK_BOOT,
       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,
@@ -196,7 +203,38 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record) {
             tap_code(KC_ENT);
         }
         break;
+    case DC_MUTE:
+        if (record->event.pressed) {
+            SEND_STRING(SS_LCTL(SS_LSFT("m"))); 
+        }
+        break;
+    case DC_DFEN:
+        if (record->event.pressed) {
+            SEND_STRING(SS_LCTL(SS_LSFT("d"))); 
+        }
+        break;
+    case DELWORD:
+        if (record->event.pressed) {
+            SEND_STRING(SS_LCTL("w"));
+        }
+        break;
+    case UPDIR:
+        if (record->event.pressed) {
+            SEND_STRING("cd ../");
+            tap_code(KC_ENT);
+        }
+        break;
     }
     return true;
 };
 
+/* Define the behaviour of our custom combos */ 
+void process_combo_event(uint16_t combo_index, bool pressed) {
+  switch(combo_index) {
+    case REPEAT_SPACE:
+      if (pressed) {
+        register_code(KC_SPC);
+      }
+      break;
+  }
+}

keyboards/keychron/q4/ansi_v2/keymaps/sajenim/rules.mk

@@ -1,7 +1,8 @@
 # Squeezing the most out of AVR
-LTO_ENABLE        = yes
+LTO_ENABLE = yes
 
 # Enable some features
-CAPS_WORD_ENABLE  = yes
+CAPS_WORD_ENABLE = yes
-COMBO_ENABLE 	  	= yes
+COMBO_ENABLE = yes
+PROGRAMMABLE_BUTTON_ENABLE = yes