From 9105bf2434c54c40362173e1734a24485cfbe702 Mon Sep 17 00:00:00 2001
From: Konstantin Đorđević <vomindoraan@gmail.com>
Date: Mon, 14 Jan 2019 18:09:47 +0100
Subject: Add personal userspace, update keymaps (#4845)

* Add kbd6x:konstantin keymap

* Prevent tap dance from sending LShift as a weak mod in KBD6X

* Move config.h and rules.mk definitions into userspace

* Add UC_WIN to UNICODE_SELECTED_MODES

* Temporarily use Bootmagic until Command is fixed

* Move common behavior from keyboards into userspace

* Update kbd6x:konstantin keymap and userspace

* Make a RCTRL layer in kbd6x:konstantin

* Make KC_ESC turn off layers

* KC_ESC turns L_FN off only if it was locked on

* Add missing record->event.pressed checks

* Move numpad toggling logic into function

* Disable Bootmagic, enable KEYBOARD_SHARED_EP with Command
---
 users/konstantin/konstantin.c | 77 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 users/konstantin/konstantin.c

(limited to 'users/konstantin/konstantin.c')

diff --git a/users/konstantin/konstantin.c b/users/konstantin/konstantin.c
new file mode 100644
index 0000000000..977111c1f9
--- /dev/null
+++ b/users/konstantin/konstantin.c
@@ -0,0 +1,77 @@
+#include "konstantin.h"
+
+#ifdef LAYER_NUMPAD
+static void toggle_numpad(void) {
+  layer_invert(L_NUMPAD);
+  bool num_lock = host_keyboard_leds() & 1<<USB_LED_NUM_LOCK;
+  if (num_lock != (bool)IS_LAYER_ON(L_NUMPAD)) {
+    tap_code(KC_NLCK); // Toggle Num Lock to match layer state
+  }
+}
+#endif
+
+__attribute__((weak))
+bool process_record_keymap(uint16_t keycode, keyrecord_t *record) {
+  return true;
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  if (!process_record_keymap(keycode, record)) {
+    return false;
+  }
+
+  switch (keycode) {
+  case CLEAR:
+    if (record->event.pressed) {
+      SEND_STRING(SS_LCTRL("a") SS_TAP(X_DELETE));
+    }
+    return false;
+
+#ifdef LAYER_FN
+  static bool fn_lock;
+
+  case FN_FNLK:
+    if (record->event.pressed && record->tap.count == TAPPING_TOGGLE) {
+      fn_lock = !IS_LAYER_ON(L_FN); // Fn layer will be toggled after this
+    }
+    return true;
+#endif
+
+#ifdef LAYER_NUMPAD
+  case NUMPAD:
+    if (record->event.pressed) {
+      toggle_numpad();
+    }
+    return false;
+#endif
+
+  case KC_ESC:
+    if (record->event.pressed) {
+#ifdef LAYER_NUMPAD
+      if (IS_LAYER_ON(L_NUMPAD)) {
+        toggle_numpad();
+        return false;
+      }
+#endif
+#ifdef LAYER_FN
+      if (IS_LAYER_ON(L_FN) && fn_lock) {
+        layer_off(L_FN);
+        return fn_lock = false;
+      }
+#endif
+    }
+    return true;
+
+  default:
+    return true;
+  }
+}
+
+__attribute__((weak))
+uint32_t layer_state_set_keymap(uint32_t state) {
+  return state;
+}
+
+uint32_t layer_state_set_user(uint32_t state) {
+  return layer_state_set_keymap(state);
+}
-- 
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