From 2721022078c30dd00c1063e4a2f8199b2b53e0d5 Mon Sep 17 00:00:00 2001
From: tmk <nobody@nowhere>
Date: Tue, 23 Jul 2013 10:56:03 +0900
Subject: Add mechanical locking switch support for NumLock and ScrollLock

---
 common/action.c | 52 ++++++++++++++++++++++++++++++++++++++++++++++++----
 1 file changed, 48 insertions(+), 4 deletions(-)

(limited to 'common/action.c')

diff --git a/common/action.c b/common/action.c
index c22f681fb..59c6f252d 100644
--- a/common/action.c
+++ b/common/action.c
@@ -336,9 +336,10 @@ void register_code(uint8_t code)
     if (code == KC_NO) {
         return;
     }
-#ifdef CAPSLOCK_LOCKING_ENABLE
+
+#ifdef LOCKING_SUPPORT_ENABLE
     else if (KC_LOCKING_CAPS == code) {
-#ifdef CAPSLOCK_LOCKING_RESYNC_ENABLE
+#ifdef LOCKING_RESYNC_ENABLE
         // Resync: ignore if caps lock already is on
         if (host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK)) return;
 #endif
@@ -347,7 +348,28 @@ void register_code(uint8_t code)
         host_del_key(KC_CAPSLOCK);
         host_send_keyboard_report();
     }
+
+    else if (KC_LOCKING_NUM == code) {
+#ifdef LOCKING_RESYNC_ENABLE
+        if (host_keyboard_leds() & (1<<USB_LED_NUM_LOCK)) return;
+#endif
+        host_add_key(KC_NUMLOCK);
+        host_send_keyboard_report();
+        host_del_key(KC_NUMLOCK);
+        host_send_keyboard_report();
+    }
+
+    else if (KC_LOCKING_SCROLL == code) {
+#ifdef LOCKING_RESYNC_ENABLE
+        if (host_keyboard_leds() & (1<<USB_LED_SCROLL_LOCK)) return;
+#endif
+        host_add_key(KC_SCROLLLOCK);
+        host_send_keyboard_report();
+        host_del_key(KC_SCROLLLOCK);
+        host_send_keyboard_report();
+    }
 #endif
+
     else if IS_KEY(code) {
         // TODO: should push command_proc out of this block?
         if (command_proc(code)) return;
@@ -386,9 +408,10 @@ void unregister_code(uint8_t code)
     if (code == KC_NO) {
         return;
     }
-#ifdef CAPSLOCK_LOCKING_ENABLE
+
+#ifdef LOCKING_SUPPORT_ENABLE
     else if (KC_LOCKING_CAPS == code) {
-#ifdef CAPSLOCK_LOCKING_RESYNC_ENABLE
+#ifdef LOCKING_RESYNC_ENABLE
         // Resync: ignore if caps lock already is off
         if (!(host_keyboard_leds() & (1<<USB_LED_CAPS_LOCK))) return;
 #endif
@@ -397,7 +420,28 @@ void unregister_code(uint8_t code)
         host_del_key(KC_CAPSLOCK);
         host_send_keyboard_report();
     }
+
+    else if (KC_LOCKING_NUM == code) {
+#ifdef LOCKING_RESYNC_ENABLE
+        if (!(host_keyboard_leds() & (1<<USB_LED_NUM_LOCK))) return;
+#endif
+        host_add_key(KC_NUMLOCK);
+        host_send_keyboard_report();
+        host_del_key(KC_NUMLOCK);
+        host_send_keyboard_report();
+    }
+
+    else if (KC_LOCKING_SCROLL == code) {
+#ifdef LOCKING_RESYNC_ENABLE
+        if (!(host_keyboard_leds() & (1<<USB_LED_SCROLL_LOCK))) return;
+#endif
+        host_add_key(KC_SCROLLLOCK);
+        host_send_keyboard_report();
+        host_del_key(KC_SCROLLLOCK);
+        host_send_keyboard_report();
+    }
 #endif
+
     else if IS_KEY(code) {
         host_del_key(code);
         host_send_keyboard_report();
-- 
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