[Keymap] adding my Levinson keymap (#5177)

* [keymap] adding my Levinson keymap

pretty self explanatory, added the readme, just in case

tested it just now, seems to work fine for my needs

* Update keymap.c

removing the deprecated persistent layer function as Drashna kindly reminded me

* Apply suggestions from code review

incorporated the suggestions, and thanks again for taking care of me with my silly changes :)

Co-Authored-By: OMGVee <mateescu.victor@gmail.com>

* Fix up audio calls

keyboards/keebio/levinson/keymaps/omgvee/config.h

@@ -0,0 +1,26 @@
+#pragma once
+
+/* Use I2C or Serial, not both */
+
+#define USE_SERIAL
+// #define USE_I2C
+
+/* Select hand configuration */
+
+#define MASTER_LEFT
+// #define MASTER_RIGHT
+// #define EE_HANDS
+
+#define TAPPING_TERM 150
+
+#undef RGBLED_NUM
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 12
+#define RGBLIGHT_LIMIT_VAL 120
+#define RGBLIGHT_HUE_STEP 10
+#define RGBLIGHT_SAT_STEP 17
+#define RGBLIGHT_VAL_STEP 17
+
+#undef PRODUCT
+#define PRODUCT "Vee's hotswappable LEVINSON purely ortholinear keeb"
+

keyboards/keebio/levinson/keymaps/omgvee/keymap.c

@@ -0,0 +1,185 @@
+#include QMK_KEYBOARD_H
+
+extern keymap_config_t keymap_config;
+
+#define _QWERTY 0
+#define _COLEMAK 1
+#define _DVORAK 2
+#define _LOWER 3
+#define _RAISE 4
+#define _FN3 5
+#define _FN4 6
+#define _ADJUST 16
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK,
+  LOWER,
+  RAISE,
+  FN3,
+  FN4,
+  ADJUST,
+};
+
+#define KC_ KC_TRNS
+
+#define KC_CAPW LGUI(LSFT(KC_3))        // Capture whole screen
+#define KC_CPYW LGUI(LSFT(LCTL(KC_3)))  // Copy whole screen
+#define KC_CAPP LGUI(LSFT(KC_4))        // Capture portion of screen
+#define KC_CPYP LGUI(LSFT(LCTL(KC_4)))  // Copy portion of screen
+#define KC_X0 MT(MOD_LCTL, KC_ESC)
+#define KC_SCAP SFT_T(KC_CAPS)
+#define KC_LOW LOWER
+#define KC_RAIS RAISE
+#define KC_X3 LT(_FN3, KC_GRV)
+#define KC_SENT MT(MOD_LSFT, KC_ENT)
+#define KC_X5 BL_STEP
+#define KC_CTB CTL_T(KC_TAB)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+  [_QWERTY] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     GESC, Q  , W  , E  , R  , T  ,      Y  , U  , I  , O  , P  ,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     SCAP, A  , S  , D  , F  , G  ,      H  , J  , K  , L  ,SCLN,QUOT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      CTB, Z  , X  , C  , V  , B  ,      N  , M  ,COMM,DOT ,SLSH,SENT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI,LOW ,ENT ,      SPC,RAIS,RALT,    ,    ,    
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_LOWER] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     GRV , 1  , 2  , 3  , 4  , 5  ,      6  , 7  , 8  , 9  , 0  ,BSPC,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     SCAP, NO ,HOME,PGDN,PGUP, END,     LEFT,DOWN, UP ,RGHT, INS, DEL,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     CTB , F1 , F2 , F3 , F4 , F5 ,      F6,  F7 , F8 , F9 , F10, F11,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, LOW, ENT,      SPC,RAIS,RALT,    ,    , F12
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_RAISE] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     TAB, EXLM, AT ,HASH,DLR ,PERC,     CIRC,AMPR,ASTR,LPRN,RPRN, DEL,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     SCAP,    ,    ,    ,    ,    ,     MINS, EQL,    ,LBRC,RBRC,BSLS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      CTB,    ,    ,    ,    ,    ,     UNDS,PLUS,VOLD,VOLU,MUTE,SENT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, LOW, ENT,      SPC,RAIS,RALT,    ,    , NO
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_COLEMAK] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     GESC, Q  , W  , F  , P  , G  ,      J  , L  , U  , Y  ,SCLN,MINS,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     SCAP, A  , R  , S  , T  , D  ,      H  , N  , E  , I  , O  ,QUOT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      CTB, Z  , X  , C  , V  , B  ,      K  , M  ,COMM,DOT ,SLSH,SENT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, LOW, ENT,      SPC,RAIS,RALT,    ,    ,
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_DVORAK] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.  
+     TAB ,QUOT,COMM,DOT , P  , Y  ,      F  , G  , C  , R  , L  ,MINS, 
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X0 , A  , O  , E  , U  , I  ,      D  , H  , T  , N  , S  ,SLSH,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+     LSFT,SCLN, Q  , J  , K  , X  ,      B  , M  , W  , V  , Z  ,SENT,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+      X3 ,LCTL,LALT,LGUI, LOW, ENT,      SPC,RAIS,RALT,    ,    ,
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+  [_FN3] = LAYOUT_kc(
+  //,----+----+----+----+----+----.    ,----+----+----+----+----+----.
+     F12 , F1 , F2 , F3 , F4 , F5 ,      F6 , F7 , F8 , F9 ,F10 ,F11 ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,     MS_L,MS_D,MS_U,MS_R,WH_L,WH_R,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,     BTN1,WH_D,WH_U,BTN2,    ,    ,
+  //|----+----+----+----+----+----|    |----+----+----+----+----+----|
+         ,    ,    ,    ,    ,    ,         ,    ,    ,    ,    ,
+  //`----+----+----+----+----+----'    `----+----+----+----+----+----'
+  ),
+
+/* Adjust (Lower + Raise)
+ * ,-----------------------------------------------------------------------------------.
+ * |      | Reset|RGB Tg|RGB Md|Hue Up|Hue Dn|Sat Up|Sat Dn|Val Up|Val Dn|      |      |
+ * |------+------+------+------+------+-------------+------+------+------+------+------|
+ * |      |      |      |Aud on|Audoff|AGnorm|AGswap|Qwerty|Colemk|Dvorak|      |      |
+ * |------+------+------+------+------+------|------+------+------+------+------+------|
+ * |      |      |      |      |      |      |      |      |      |      |      |      |
+ * |------+------+------+------+------+------+------+------+------+------+------+------|
+ * |      |      |      |      |      |             |      |      |      |      |      |
+ * `-----------------------------------------------------------------------------------'
+ */
+  [_ADJUST] = LAYOUT( \
+      RESET,  QWERTY, COLEMAK,  DVORAK, _______, EEP_RST,   KC_MNXT, KC_MPRV, KC_MFFD, KC_MRWD,  DVORAK, KC_EJCT, \
+    RGB_TOG, RGB_HUI, RGB_SAI, RGB_VAI, KC_PGUP, KC_HOME,   KC_LEFT, KC_DOWN,   KC_UP, KC_RGHT,   CK_UP, CK_DOWN, \
+    RGB_MOD, RGB_HUD, RGB_SAD, RGB_VAD, KC_PGDN,  KC_END,   KC_BRID, KC_BRIU, KC_VOLD, KC_VOLU, KC_MUTE, KC_MPLY, \
+    BL_TOGG,  BL_INC,  BL_DEC, BL_BRTG, _______, _______,    CK_RST, _______, CK_TOGG,  MU_MOD,  MU_TOG,  AU_TOG \
+  )
+
+
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QWERTY:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_QWERTY);
+      }
+      return false;
+      break;
+    case COLEMAK:
+      if (record->event.pressed) {
+         set_single_persistent_default_layer(_COLEMAK);
+      }
+      return false;
+      break;
+    case DVORAK:
+      if (record->event.pressed) {
+        set_single_persistent_default_layer(_DVORAK);
+      }
+      return false;
+      break;
+    case LOWER:
+      if (record->event.pressed) {
+        layer_on(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_LOWER);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case RAISE:
+      if (record->event.pressed) {
+        layer_on(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      } else {
+        layer_off(_RAISE);
+        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+      }
+      return false;
+      break;
+    case ADJUST:
+      if (record->event.pressed) {
+        layer_on(_ADJUST);
+      } else {
+        layer_off(_ADJUST);
+      }
+      return false;
+      break;
+  }
+  return true;
+}

keyboards/keebio/levinson/keymaps/omgvee/readme.md

@@ -0,0 +1,21 @@
+# What I want from my LEVINSON (Let's Split on steroids) keymap
+====================================================================================================
+
+
+![My indigo Levinson keeb](https://i.imgur.com/sPfzSTk.jpg)
+
+- media keys and media controls, including Eject, for however rare those computers with OSX *and* bloody optical drives might be
+- in-switch LED intensity controls (+/-)
+- underglow RGB hue/color controls
+- underglow RGB intensity controls
+- familiar key arrangement with Enter and symbols on the usual keys (to the right hand side, on some layer, pref RAISE for one-handed operation)
+- navigation keys should be the vim ones really;
+- arrow keys on one layer(most likely on the ADJUST one, but also on LOWER, as per my usual other split keebs)
+- mouse keys too
+- hardware reset for the ProMicro to put it bootloader mode, sounds, eeprom reset, backlights and rgb controls reset, etc.
+
+See keymap.c for layouts
+See config.h for various toggles and flags
+
+
+P.S> this is my first fully and purely ortholinear keyboard, as opposed to my [Iris](https://github.com/qmk/qmk_firmware/tree/master/keyboards/keebio/iris/keymaps/omgvee "Vee's Iris keeb"), [Helidox](https://github.com/qmk/qmk_firmware/tree/master/keyboards/crkbd/keymaps/omgvee "Vee's beloved Helidox keeb"), MiniDox, etc., which are mildly staggered, but on the vertical side, which seems better imho than this... but we'll see how I get on with it over time...

keyboards/keebio/levinson/keymaps/omgvee/rules.mk

@@ -0,0 +1,11 @@
+EXTRAFLAGS += -flto
+RGBLIGHT_ENABLE = yes
+BACKLIGHT_ENABLE = yes
+MOUSEKEY_ENABLE = yes
+CONSOLE_ENABLE = no
+COMMAND_ENABLE = no
+TAP_DANCE_ENABLE = no
+NKRO_ENABLE = yes
+LEADER_ENABLE = no
+UNICODE_ENABLE = yes
+AUDIO_ENABLE = yes