1 files changed, 329 insertions, 0 deletions

diff --git a/keyboards/mitosis/keymaps/mjt/keymap.c b/keyboards/mitosis/keymaps/mjt/keymap.c
new file mode 100644
index 000000000..01443d5f4
--- /dev/null
+++ b/keyboards/mitosis/keymaps/mjt/keymap.c
@@ -0,0 +1,329 @@
+// this is the style you want to emulate.
+// This is the canonical layout file for the Quantum project. If you want to add another keyboard,
+
+#include "mitosis.h"
+#ifdef AUDIO_ENABLE
+  #include "audio.h"
+#endif
+#include "eeconfig.h"
+
+// Each layer gets a name for readability, which is then used in the keymap matrix below.
+// The underscores don't mean anything - you can have a layer called STUFF or any other name.
+// Layer names don't all need to be of the same length, obviously, and you can also skip them
+// entirely and just use numbers.
+enum mitosis_layers
+{
+  _QWERTY,
+  _SHIFTED,
+  _FUNCTIONPC,
+  _FUNCTIONMAC,
+  _FUNCSHIFT,
+  _ADJUST
+};
+
+enum mitosis_keycodes
+{
+  FNKEY = SAFE_RANGE,
+  SHIFT,
+  MACSLEEP,
+  FNMAC,
+  FNPC,
+  DYNAMIC_MACRO_RANGE,
+};
+
+
+// Macro definitions for readability
+enum mitosis_macros
+{
+  VOLU,
+  VOLD,
+  ESCM
+};
+
+
+#include "dynamic_macro.h"
+
+#define LONGPRESS_DELAY 150
+#define LAYER_TOGGLE_DELAY 900
+
+// Fillers to make layering more clear
+#define _______ KC_TRNS
+#define __MOD__ KC_TRNS
+#define XXXXXXX KC_NO
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+  [_QWERTY] = { /* QWERTY adapted to this crazy thing */
+    {KC_Q,       KC_W,    KC_E,    KC_R,    KC_T,           KC_Y,    KC_U,    KC_I,    KC_O,        KC_P    },
+    {KC_A,       KC_S,    KC_D,    KC_F,    KC_G,           KC_H,    KC_J,    KC_K,    KC_L,        KC_SCLN },
+    {SFT_T(KC_Z), KC_X,   KC_C,    KC_V,    KC_B,           KC_N,    KC_M,    KC_COMM, KC_DOT,      SFT_T(KC_SLSH) },
+    {XXXXXXX,    KC_LCTL, M(ESCM),  KC_TAB,  KC_QUOT,       KC_LEFT, KC_DOWN, KC_UP,   KC_RIGHT,    XXXXXXX },
+    {XXXXXXX,    KC_LALT, KC_LGUI, KC_SPC,  SHIFT,          FNKEY,   KC_BSPC, KC_ENT,  MO(_ADJUST), XXXXXXX }
+  },
+
+
+  [_SHIFTED] = { /* Shifted Layer, layered so that tri_layer can be used, or selectively
+                                   able to modify individual key's shifted behaviour */
+    {_______, _______, _______, _______, _______,       _______, _______, _______, _______, _______ },
+    {_______, _______, _______, _______, _______,       _______, _______, _______, _______, _______ },
+    {_______, _______, _______, _______, _______,       _______, _______, _______, _______, _______ },
+    {XXXXXXX, __MOD__, KC_DEL,  _______, _______,       _______, _______, _______, _______, XXXXXXX },
+    {XXXXXXX, __MOD__, __MOD__, _______, __MOD__,       __MOD__, _______, _______, KC_NO,   XXXXXXX }
+  },
+
+
+  [_FUNCTIONPC] = { /* Function Layer mimicks planck's raise layer somewhat */
+    {KC_1,       KC_2,          KC_3,    KC_4,      KC_5,          KC_6,    KC_7,    KC_8,    KC_9,    KC_0    },
+    {LCTL(KC_A), LCTL(KC_S),    _______, LCTL(KC_F),_______,       _______, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC },
+    {LCTL(KC_Z), LCTL(KC_X), LCTL(KC_C), LCTL(KC_V),_______,       _______, KC_BSLS, _______, _______, KC_QUOT },
+    {XXXXXXX,    __MOD__,        KC_DEL, _______,   KC_GRV,        KC_HOME, KC_PGDN, KC_PGUP, KC_END,  XXXXXXX },
+    {XXXXXXX,    __MOD__,       __MOD__, _______,   __MOD__,       __MOD__, _______, KC_PSCR, KC_NO,   XXXXXXX }
+  },
+
+  [_FUNCTIONMAC] = { /* Function Layer mimicks planck's raise layer somewhat */
+    {KC_1,       KC_2,          KC_3,    KC_4,      KC_5,          KC_6,    KC_7,    KC_8,    KC_9,    KC_0    },
+    {LGUI(KC_A), LGUI(KC_S),    _______, LGUI(KC_F),_______,       _______, KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC },
+    {LGUI(KC_Z), LGUI(KC_X), LGUI(KC_C), LGUI(KC_V),_______,       _______, KC_BSLS, _______, _______, KC_QUOT },
+    {XXXXXXX,    __MOD__,        KC_DEL, _______,   KC_GRV,        KC_HOME, KC_PGDN, KC_PGUP, KC_END,  XXXXXXX },
+    {XXXXXXX,    __MOD__,       __MOD__, _______,   __MOD__,       __MOD__, _______, KC_PSCR, KC_NO,   XXXXXXX }
+  },
+
+  [_FUNCSHIFT] = { /* Function Shifted Layer mimicks planck's lower layer somewhat */
+    {_______, _______, _______, _______, _______,       _______, _______, _______, _______, _______ },
+    {KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,         KC_F6,   _______, _______, KC_LCBR, KC_RCBR },
+    {KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,        KC_F12,  _______, _______, _______, _______ },
+    {XXXXXXX, __MOD__, KC_DEL,  _______, KC_TILD,       _______, _______, _______, _______, XXXXXXX },
+    {XXXXXXX, __MOD__, __MOD__, _______, __MOD__,       __MOD__, _______, _______, _______, XXXXXXX }
+  },
+
+
+  [_ADJUST] = { /* Adjust layer for fancy stuff and macros */
+    {RESET,   FNPC,    _______, _______,  _______,       _______, DYN_REC_START1,  DYN_REC_START2,  _______,  _______ },
+    {FNMAC,   _______,   AU_ON, AU_OFF,   _______,       _______, _______,         _______,         MACSLEEP, _______ },
+    {MUV_DE,  MUV_IN,    MU_ON, MU_OFF,   _______,       _______, KC_MUTE,         KC_MPRV,         KC_MNXT,  KC_MPLY },
+    {XXXXXXX, __MOD__, _______, _______,  _______,       _______, DYN_MACRO_PLAY1, DYN_MACRO_PLAY2,  _______,  XXXXXXX },
+    {XXXXXXX, __MOD__, __MOD__, _______,  __MOD__,       __MOD__, _______,         _______,         __MOD__,  XXXXXXX }
+  }
+
+};
+
+#ifdef AUDIO_ENABLE
+
+float tone_startup[][2]    = SONG(STARTUP_SOUND);
+float tone_qwerty[][2]     = SONG(QWERTY_SOUND);
+float tone_dyn_macro_rec[][2]     = SONG(DVORAK_SOUND);
+float tone_dyn_macro_play[][2]    = SONG(COLEMAK_SOUND);
+float tone_fnpc[][2]     = SONG(PLOVER_SOUND);
+float tone_fnmac[][2]  = SONG(PLOVER_GOODBYE_SOUND);
+float music_scale[][2]     = SONG(MUSIC_SCALE_SOUND);
+
+float tone_goodbye[][2] = SONG(GOODBYE_SOUND);
+#endif
+
+const uint16_t PROGMEM fn_actions[] = {
+
+};
+static uint16_t function_layer = _FUNCTIONMAC;
+static uint16_t key_timer;
+
+void persistent_function_layer_set(uint16_t new_function_layer) {
+  // eeconfig_update_function_layer(new_function_layer);
+  function_layer = new_function_layer;
+  // should clear layers to avoid getting stuck.
+}
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+  switch(id) {
+
+  //switch multiplexing for media, short tap for volume up, long press for play/pause
+  case VOLU:
+    if (record->event.pressed) {
+      key_timer = timer_read();           // if the key is being pressed, we start the timer.
+    } else {         // this means the key was just released, so we can figure out how long it was pressed for (tap or "held down").
+      if (timer_elapsed(key_timer) > LONGPRESS_DELAY) {           // LONGPRESS_DELAY being 150ms, the threshhold we pick for counting something as a tap.
+        return MACRO(T(MPLY), END);
+      } else {
+        return MACRO(T(VOLU), END);
+      }
+    }
+    break;
+
+  //switch multiplexing for media, short tap for volume down, long press for next track
+  case VOLD:
+    if (record->event.pressed) {
+      key_timer = timer_read();
+    } else {
+      if (timer_elapsed(key_timer) > LONGPRESS_DELAY) {
+        return MACRO(T(MNXT), END);
+      } else {
+        return MACRO(T(VOLD), END);
+      }
+    }
+    break;
+
+  //switch multiplexing for escape, short tap for escape, long press for context menu
+  case ESCM:
+    if (record->event.pressed) {
+      key_timer = timer_read();
+    } else {
+      if (timer_elapsed(key_timer) > LONGPRESS_DELAY) {
+        return MACRO(T(APP), END);
+      } else {
+        return MACRO(T(ESC), END);
+      }
+    }
+    break;
+  }
+  return MACRO_NONE;
+};
+
+static bool singular_key = false;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  uint16_t macro_kc = (keycode == MO(_ADJUST) ? DYN_REC_STOP : keycode);
+  if (!process_record_dynamic_macro(macro_kc, record)) {
+    return false;
+  }
+  uint8_t layer;
+  layer = biton32(layer_state);  // get the current layer
+
+  //custom layer handling for tri_layer,
+  switch (keycode) {
+  case MACSLEEP:
+    if (record->event.pressed) {
+      // ACTION_MODS_KEY(MOD_LCTL | MOD_LSFT, KC_POWER);
+      register_code(KC_RSFT);
+      register_code(KC_RCTL);
+      register_code(KC_POWER);
+      unregister_code(KC_POWER);
+      unregister_code(KC_RCTL);
+      unregister_code(KC_RSFT);
+    }
+    return false;
+    break;
+  case FNKEY:
+    if (record->event.pressed) {
+      key_timer = timer_read();
+      singular_key = true;
+      // layer_on(_FUNCTION);
+      layer_on(function_layer);
+    } else {
+      if (timer_elapsed(key_timer) < LAYER_TOGGLE_DELAY || !singular_key) {
+        layer_off(function_layer);
+      }
+    }
+    update_tri_layer(function_layer, _SHIFTED, _FUNCSHIFT);
+    return false;
+    break;
+  //SHIFT is handled as LSHIFT in the general case
+  case SHIFT:
+    if (record->event.pressed) {
+      key_timer = timer_read();
+      singular_key = true;
+      layer_on(_SHIFTED);
+      register_code(KC_LSFT);
+    } else {
+      if (timer_elapsed(key_timer) < LAYER_TOGGLE_DELAY || !singular_key) {
+        layer_off(_SHIFTED);
+        unregister_code(KC_LSFT);
+      }
+    }
+    update_tri_layer(function_layer, _SHIFTED, _FUNCSHIFT);
+    return false;
+    break;
+  case FNPC:
+    if (record->event.pressed) {
+      persistent_function_layer_set(_FUNCTIONPC);
+      #ifdef AUDIO_ENABLE
+        PLAY_NOTE_ARRAY(tone_fnpc, false, 0);
+      #endif
+    }
+    return false;
+    break;
+  case FNMAC:
+    if (record->event.pressed) {
+      persistent_function_layer_set(_FUNCTIONMAC);
+      #ifdef AUDIO_ENABLE
+        PLAY_NOTE_ARRAY(tone_fnmac, false, 0);
+      #endif
+    }
+    return false;
+    break;
+  //If any other key was pressed during the layer mod hold period,
+  //then the layer mod was used momentarily, and should block latching
+  default:
+    singular_key = false;
+    break;
+  }
+
+  //FUNCSHIFT has been shifted by the SHIFT handling, some keys need to be excluded
+  if (layer == _FUNCSHIFT) {
+    //F1-F12 should be sent as unshifted keycodes,
+    //and ] needs to be unshifted or it is sent as }
+    if ( (keycode >= KC_F1 && keycode <= KC_F12)
+         || keycode == KC_RBRC ) {
+      if (record->event.pressed) {
+        unregister_mods(MOD_LSFT);
+      } else {
+        register_mods(MOD_LSFT);
+      }
+    }
+  }
+
+  return true;
+};
+
+#ifdef AUDIO_ENABLE
+
+void startup_user()
+{
+    _delay_ms(20); // gets rid of tick
+    PLAY_NOTE_ARRAY(tone_startup, false, 0);
+}
+
+void shutdown_user()
+{
+    PLAY_NOTE_ARRAY(tone_goodbye, false, 0);
+    _delay_ms(150);
+    stop_all_notes();
+}
+
+void music_on_user(void)
+{
+    music_scale_user();
+}
+
+void music_scale_user(void)
+{
+    PLAY_NOTE_ARRAY(music_scale, false, 0);
+}
+
+#endif
+
+void matrix_scan_user(void) {
+  uint8_t layer = biton32(layer_state);
+
+  switch (layer) {
+  case _QWERTY:
+    set_led_off;
+    break;
+  case _FUNCTIONMAC:
+    set_led_blue;
+    break;
+  case _FUNCTIONPC:
+    set_led_cyan;
+    break;
+  case _SHIFTED:
+    set_led_red;
+    break;
+  case _FUNCSHIFT:
+    set_led_green;
+    break;
+  case _ADJUST:
+    set_led_white;
+    break;
+  default:
+    break;
+  }
+};