2 files changed, 120 insertions, 0 deletions
diff --git a/keyboards/montsinger/rebound/rev4/keymaps/via/keymap.c b/keyboards/montsinger/rebound/rev4/keymaps/via/keymap.c
new file mode 100644
index 0000000000..325036231d
--- /dev/null
+++ b/keyboards/montsinger/rebound/rev4/keymaps/via/keymap.c
@@ -0,0 +1,118 @@
+/* Copyright 2021 Ross Montsinger
+  *
+  * 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 QMK_KEYBOARD_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 layer_names {
+  _QWERTY,
+  _COLEMAK,
+  _DVORAK,
+  _LOWER,
+  _RAISE,
+  _ADJUST
+};
+
+enum custom_keycodes {
+  QWERTY = SAFE_RANGE,
+  COLEMAK,
+  DVORAK
+};
+
+#define LOWER  MO(_LOWER)
+#define RAISE  MO(_RAISE)
+#define ADJUST MO(_ADJUST)
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+[_QWERTY] = LAYOUT_all(
+   KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,            KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSPC,
+   KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,   KC_PGUP, KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,
+   KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,   KC_PGDN, KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT ,
+   ADJUST,  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC, KC_ENT,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+[_COLEMAK] = LAYOUT_all(
+  KC_TAB,  KC_Q,    KC_W,    KC_F,    KC_P,    KC_G,             KC_J,    KC_L,    KC_U,    KC_Y,    KC_SCLN, KC_BSPC,
+  KC_ESC,  KC_A,    KC_R,    KC_S,    KC_T,    KC_D,   _______,  KC_H,    KC_N,    KC_E,    KC_I,    KC_O,    KC_QUOT,
+  KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,   _______,  KC_K,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_ENT ,
+  ADJUST,  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC, _______,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+[_DVORAK] = LAYOUT_all(
+  KC_TAB,  KC_QUOT, KC_COMM, KC_DOT,  KC_P,    KC_Y,             KC_F,    KC_G,    KC_C,    KC_R,    KC_L,    KC_BSPC,
+  KC_ESC,  KC_A,    KC_O,    KC_E,    KC_U,    KC_I,   _______,  KC_D,    KC_H,    KC_T,    KC_N,    KC_S,    KC_SLSH,
+  KC_LSFT, KC_SCLN, KC_Q,    KC_J,    KC_K,    KC_X,   _______,  KC_B,    KC_M,    KC_W,    KC_V,    KC_Z,    KC_ENT ,
+  ADJUST,  KC_LCTL, KC_LALT, KC_LGUI, LOWER,   KC_SPC, _______,  KC_SPC,  RAISE,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT
+),
+
+[_LOWER] = LAYOUT_all(
+  KC_TILD, KC_EXLM, KC_AT,   KC_HASH, KC_DLR,  KC_PERC,          KC_CIRC, KC_AMPR, KC_ASTR, KC_LPRN, KC_RPRN, KC_DEL,
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   _______, KC_F6,   KC_UNDS, KC_PLUS, KC_LCBR, KC_RCBR, KC_PIPE,
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  _______, KC_F12,S(KC_NUHS),S(KC_NUBS),_______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+),
+
+[_RAISE] = LAYOUT_all(
+  KC_GRV,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,             KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_DEL,
+  KC_DEL,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   _______, KC_F6,   KC_MINS, KC_EQL,  KC_LBRC, KC_RBRC, KC_BSLS,
+  _______, KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  _______, KC_F12,  KC_NUHS, KC_NUBS, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, KC_MNXT, KC_VOLD, KC_VOLU, KC_MPLY
+),
+
+[_ADJUST] =  LAYOUT_all(
+  _______, RESET,   _______, _______, _______, _______,          _______, _______, _______, _______, _______, KC_DEL,
+  _______, _______, _______, AU_ON,   AU_OFF,  AG_NORM, _______, AG_SWAP, QWERTY,  COLEMAK, DVORAK,  _______, _______,
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,
+  _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______
+)
+};
+
+layer_state_t layer_state_set_user(layer_state_t state) {
+    return update_tri_layer_state(state, _LOWER, _RAISE, _ADJUST);
+}
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case QWERTY:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_QWERTY);
+             }
+             break;
+        case COLEMAK:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_COLEMAK);
+            }
+            break;
+        case DVORAK:
+            if (record->event.pressed) {
+                set_single_persistent_default_layer(_DVORAK);
+            }
+            break;
+    }
+    return true;
+}
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+    if (clockwise) {
+      tap_code16(S(KC_VOLD));
+    } else {
+      tap_code16(KC_VOLU);
+    }
+}
diff --git a/keyboards/montsinger/rebound/rev4/keymaps/via/rules.mk b/keyboards/montsinger/rebound/rev4/keymaps/via/rules.mk
new file mode 100644
index 0000000000..36b7ba9cbc
--- /dev/null
+++ b/keyboards/montsinger/rebound/rev4/keymaps/via/rules.mk
@@ -0,0 +1,2 @@
+VIA_ENABLE = yes
+LTO_ENABLE = yes