[keyboard] BumbleBee handwired (#14908)

* add bumblebee

* change keymaps

* change PID

* update info.json

* Apply suggestions from code review

* Update keyboards/handwired/swiftrax/bumblebee/rules.mk

* update readme.md

* Update keyboards/handwired/swiftrax/bumblebee/info.json

* edit keymaps

* Update keyboards/handwired/swiftrax/bumblebee/rules.mk

* Update keyboards/handwired/swiftrax/bumblebee/bumblebee.h

* Update keyboards/handwired/swiftrax/bumblebee/info.json

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/default/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/default/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/default/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/via/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/via/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/via/keymap.c

* Update keyboards/handwired/swiftrax/bumblebee/keymaps/via/keymap.c

1 files changed, 56 insertions, 0 deletions

diff --git a/keyboards/handwired/swiftrax/bumblebee/bumblebee.c b/keyboards/handwired/swiftrax/bumblebee/bumblebee.c
new file mode 100644
index 0000000000..613a1fa1b3
--- /dev/null
+++ b/keyboards/handwired/swiftrax/bumblebee/bumblebee.c
@@ -0,0 +1,56 @@
+/*
+Copyright 2021 Swiftrax <swiftrax@gmail.com>
+
+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 "bumblebee.h"
+
+// Encoder
+bool encoder_update_kb(uint8_t index, bool clockwise) {
+    if (!encoder_update_user(index, clockwise))
+        return false;
+    if (clockwise)
+        tap_code16(KC_VOLU);
+    else
+        tap_code16(KC_VOLD);
+    return true;
+}
+
+// Initialize all RGB indicators to 'off'
+__attribute__((weak))
+void keyboard_post_init_user(void) {
+    rgblight_setrgb_at(0, 0, 0, 0); // [..., 0] = top LED
+    rgblight_setrgb_at(0, 0, 0, 1); // [..., 1] = middle LED
+    rgblight_setrgb_at(0, 0, 0, 2); // [..., 2] = bottom LED
+}
+
+// RGB Layer Indicators
+layer_state_t layer_state_set_kb(layer_state_t state) {
+    if (get_highest_layer(state) == 0) {
+        rgblight_setrgb_at(255, 0, 0, 0); //red
+    } else {
+        rgblight_setrgb_at(0, 0, 0, 0);
+    }
+    if (get_highest_layer(state) == 1){
+        rgblight_setrgb_at(0, 0, 255, 1); //green
+    } else{
+        rgblight_setrgb_at(0, 0, 0, 1);
+    }
+    if (get_highest_layer(state) == 2){
+        rgblight_setrgb_at(0, 255, 0, 2); //blue
+    } else{
+        rgblight_setrgb_at(0, 0, 0, 2);
+    }
+    return layer_state_set_user(state);
+}
\ No newline at end of file