1 files changed, 49 insertions, 0 deletions
diff --git a/keyboards/sofle/keymaps/keyhive_via/encoder.c b/keyboards/sofle/keymaps/keyhive_via/encoder.c
new file mode 100644
index 0000000000..0883c4a48a
--- /dev/null
+++ b/keyboards/sofle/keymaps/keyhive_via/encoder.c
@@ -0,0 +1,49 @@
+ /* Copyright 2020 Josef Adamcik
+  * Modification for VIA support and RGB underglow by Jens Bonk-Wiltfang
+  *
+  * 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/>.
+  */
+
+//Setting up what encoder rotation does. If your encoder can be pressed as a button, that function can be set in Via.
+
+#ifdef ENCODER_ENABLE
+    static uint8_t encoder_state[2] = {0};
+    //Use these keymap positions to specify the encoder functions on rotate.
+    static keypos_t encoder_ccw[2] = {{6, 3}, {6, 8}};
+    static keypos_t encoder_cw[2] = {{6, 1}, {6, 6}};
+
+    void encoder_action_unregister(void) {
+        for (int index = 0; index < 2; ++index) {
+            if (encoder_state[index]) {
+                keyevent_t encoder_event = (keyevent_t){.key = encoder_state[index] >> 1 ? encoder_cw[index] : encoder_ccw[index], .pressed = false, .time = (timer_read() | 1)};
+                encoder_state[index] = 0;
+                action_exec(encoder_event);
+            }
+        }
+    }
+
+    void encoder_action_register(uint8_t index, bool clockwise) {
+        keyevent_t encoder_event = (keyevent_t){.key = clockwise ? encoder_cw[index] : encoder_ccw[index], .pressed = true, .time = (timer_read() | 1)};
+        encoder_state[index] = (clockwise ^ 1) | (clockwise << 1);
+        action_exec(encoder_event);
+    }
+
+    void matrix_scan_user(void) { encoder_action_unregister(); }
+
+    bool encoder_update_user(uint8_t index, bool clockwise) {
+        encoder_action_register(index, clockwise);
+        return false;
+    };
+#endif
+