From 976645729d7f18e31f3871ff2905cf2b769b91a5 Mon Sep 17 00:00:00 2001
From: Danny Oh <sdoh55@gmail.com>
Date: Tue, 16 Jul 2024 11:06:18 -0500
Subject: [PATCH] Add leader key

---
 .gitignore                                       |  1 +
 .../crkbd/qmk/qmk_firmware/rev4_1_right/config.h |  4 ++++
 .../crkbd/qmk/qmk_firmware/rev4_1_right/rules.mk |  1 +
 .../crkbd/vial-kb/vial-qmk/keymaps/vial/keymap.c | 16 ++++++++++++++++
 4 files changed, 22 insertions(+)

diff --git a/.gitignore b/.gitignore
index 351748d3..0eccdc7b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 # OSX thumbnails cache file
 .DS_Store
+secret.h
diff --git a/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/config.h b/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/config.h
index 3252c6f8..8afe8002 100644
--- a/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/config.h
+++ b/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/config.h
@@ -29,3 +29,7 @@
 #define POINTING_DEVICE_AUTO_MOUSE_ENABLE
 #define AUTO_MOUSE_DEFAULT_LAYER 5
 #define AUTO_MOUSE_TIME 1000
+
+#define LEADER_TIMEOUT 250
+#define LEADER_PER_KEY_TIMING
+
diff --git a/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/rules.mk b/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/rules.mk
index d5f72af3..608f69e3 100644
--- a/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/rules.mk
+++ b/keyboards/crkbd/qmk/qmk_firmware/rev4_1_right/rules.mk
@@ -1,3 +1,4 @@
 SERIAL_DRIVER = vendor
 POINTING_DEVICE_ENABLE = yes
 POINTING_DEVICE_DRIVER = pimoroni_trackball
+LEADER_ENABLE = yes
diff --git a/keyboards/crkbd/vial-kb/vial-qmk/keymaps/vial/keymap.c b/keyboards/crkbd/vial-kb/vial-qmk/keymaps/vial/keymap.c
index 3b3e6dfd..b70bfc50 100644
--- a/keyboards/crkbd/vial-kb/vial-qmk/keymaps/vial/keymap.c
+++ b/keyboards/crkbd/vial-kb/vial-qmk/keymaps/vial/keymap.c
@@ -1,5 +1,13 @@
 #include QMK_KEYBOARD_H
 #include "drivers/sensors/pimoroni_trackball.h"
+#include "secret.h"
+
+#ifndef SECRET_1
+    #define SECRET_1 secret
+#endif
+#ifndef SECRET_2
+    #define SECRET_2 secret
+#endif
 
 enum custom_keycodes {
     DRAG_SCROLL = QK_USER_0,
@@ -324,6 +332,14 @@ layer_state_t layer_state_set_user(layer_state_t state) {
     return state;
 }
 
+void leader_end_user(void) {
+    if (leader_sequence_two_keys(KC_D, KC_A)) {
+        SEND_STRING(SECRET_1);
+    } else if (leader_sequence_three_keys(KC_T, KC_A, KC_O)) {
+        SEND_STRING(SECRET_2);
+    }
+}
+
 #ifdef ENCODER_MAP_ENABLE
 const uint16_t PROGMEM encoder_map[][NUM_ENCODERS][NUM_DIRECTIONS] = {
   [0] = { ENCODER_CCW_CW(RGB_MOD, RGB_RMOD), ENCODER_CCW_CW(RGB_HUI, RGB_HUD), ENCODER_CCW_CW(RGB_VAI, RGB_VAD), ENCODER_CCW_CW(RGB_SAI, RGB_SAD), },