From e7050f9c44af616df965dd4e57116fef39f54ed1 Mon Sep 17 00:00:00 2001
From: Oscar Blue <oscar@oscarpo.co>
Date: Mon, 7 Oct 2024 21:58:48 +0100
Subject: [PATCH] Added mouse jiggle macro

---
 .../gmmk/pro/rev1/iso/keymaps/noble/keymap.c  | 49 ++++++++++++++++++-
 1 file changed, 47 insertions(+), 2 deletions(-)

diff --git a/keyboards/gmmk/pro/rev1/iso/keymaps/noble/keymap.c b/keyboards/gmmk/pro/rev1/iso/keymaps/noble/keymap.c
index c4065bf125..ea6ec1d36e 100644
--- a/keyboards/gmmk/pro/rev1/iso/keymaps/noble/keymap.c
+++ b/keyboards/gmmk/pro/rev1/iso/keymaps/noble/keymap.c
@@ -16,6 +16,11 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 #include QMK_KEYBOARD_H
 
+// mouse jiggler
+enum custom_keycodes {
+    MS_JIGL
+};
+
 // clang-format off
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
@@ -57,7 +62,7 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     ),
 
     [2] = LAYOUT(
-        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, 	   _______,          _______,
+        MS_JIGL, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, 	   _______,          _______,
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, 	   _______,          DM_REC1,
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, 	                     DM_REC2,
         _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, 	   _______,          DM_PLY1,
@@ -84,6 +89,41 @@ const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][2] = {
     [3] = { ENCODER_CCW_CW(KC_TRNS, KC_TRNS) },
 };
 
+bool is_mouse_jiggle_active = false;
+bool mouse_jiggle_direction = false;
+
+uint16_t mouse_jiggle_frequency = 15000;
+uint16_t mouse_jiggle_timer = 0;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case MS_JIGL:
+        if (record->event.pressed) {
+            is_mouse_jiggle_active = !is_mouse_jiggle_active;
+        }
+        break;
+    }
+    return true;
+};
+
+void matrix_scan_user(void) {
+    if (mouse_jiggle_timer == 0) {
+        mouse_jiggle_timer = timer_read();
+    }
+    if (is_mouse_jiggle_active) {
+        if (timer_elapsed(mouse_jiggle_timer) > mouse_jiggle_frequency) {
+            mouse_jiggle_timer = timer_read();
+            if (mouse_jiggle_direction) {
+                tap_code(KC_MS_LEFT);
+            } else {
+                tap_code(KC_MS_RIGHT);
+            }
+            mouse_jiggle_direction =! mouse_jiggle_direction;
+        }
+    }
+};
+
+
 bool rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
     HSV hsv = rgb_matrix_get_hsv();
     RGB rgb = hsv_to_rgb(hsv);
@@ -93,5 +133,10 @@ bool rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
     } else {
         RGB_MATRIX_INDICATOR_SET_COLOR(3, 0, 0, 0);
     }
+    if (is_mouse_jiggle_active) {
+        RGB_MATRIX_INDICATOR_SET_COLOR(0, rgb.r, rgb.g, rgb.b); // assuming esc is at led #0
+    } else {
+        RGB_MATRIX_INDICATOR_SET_COLOR(0, 0, 0, 0);
+    }
     return false;
-}
+};