Keymap: Merlin Learns to QMK (#3820)

* Fix up my keymaps to use more QMK features

* update 60_ansi readme

* add the start of my userspace

* begin to use my new userspace

* use more of my userspace

* spread userspace love to my clueboard

* spread userspace love to 75 layout

* add a fairly vanilla readme

* put the FNX into a userspace incase I ever want to use it for something else

* respond to drashna's code review comments

3 files changed, 9 insertions, 34 deletions

diff --git a/layouts/community/60_ansi/mechmerlin-ansi/keymap.c b/layouts/community/60_ansi/mechmerlin-ansi/keymap.c
index 47316915ca..e48fddea46 100644
--- a/layouts/community/60_ansi/mechmerlin-ansi/keymap.c
+++ b/layouts/community/60_ansi/mechmerlin-ansi/keymap.c
@@ -1,29 +1,22 @@
 #include QMK_KEYBOARD_H
-
-#define BASE   0
-#define FN     1
-#define ARROWS 2
-
-enum keycodes {
-    KC_FNX, // Hold for FN layer, tap to toggle ARROWS layer. 
-};
+#include "mechmerlin.h"
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-[BASE] = LAYOUT_60_ansi(
+[_BL] = LAYOUT_60_ansi(
     KC_GESC, KC_1,    KC_2, KC_3, KC_4, KC_5, KC_6, KC_7,  KC_8,    KC_9,    KC_0,    KC_MINS,  KC_EQL,  KC_BSPC, \
 	KC_TAB,  KC_Q,    KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U,  KC_I,    KC_O,    KC_P,    KC_LBRC,  KC_RBRC, KC_BSLASH, \
-    KC_LCTL, KC_A,    KC_S, KC_D, KC_F, KC_G, KC_H, KC_J,  KC_K,    KC_L,    KC_SCLN, KC_QUOT,  KC_ENT,  \
+    KC_CTCP, KC_A,    KC_S, KC_D, KC_F, KC_G, KC_H, KC_J,  KC_K,    KC_L,    KC_SCLN, KC_QUOT,  KC_ENT,  \
     KC_LSFT, KC_Z,    KC_X, KC_C, KC_V, KC_B, KC_N, KC_M,  KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT, \
     KC_LCTL, KC_LGUI, KC_LALT,       KC_SPACE,             KC_FNX,   KC_RALT, KC_RGUI, KC_RCTL),
 
-[FN] = LAYOUT_60_ansi(
+[_FL] = LAYOUT_60_ansi(
     KC_GRV,  KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_DEL, \
 	RGB_TOG, KC_TRNS, KC_TRNS, KC_TRNS, RESET,   KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  \
-    KC_CAPS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  \
+    KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  \
     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_MUTE, KC_VOLD, KC_VOLU, KC_TRNS, KC_TRNS, \
     KC_TRNS, KC_TRNS, KC_TRNS,       KC_TRNS,                                 KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
 
-[ARROWS] = LAYOUT_60_ansi(
+[_AL] = LAYOUT_60_ansi(
     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, \
 	KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  \
     KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,  \
@@ -31,22 +24,3 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
     KC_TRNS, KC_TRNS, KC_TRNS,       KC_TRNS,                               KC_TRNS, KC_LEFT, KC_DOWN, KC_RIGHT)
 
  };
-
-bool process_record_user(uint16_t keycode, keyrecord_t *record) {
-    static uint16_t fnx_layer_timer;
-
-    switch (keycode){
-        case KC_FNX:                                    
-            if(record->event.pressed){
-                fnx_layer_timer = timer_read();
-                layer_on(FN);
-            } else {
-                layer_off(FN);
-                if (timer_elapsed(fnx_layer_timer) < 150) {  
-                    layer_invert(ARROWS);
-                }
-            }
-        return false;
-    }
-    return true;
-}
\ No newline at end of file
diff --git a/layouts/community/60_ansi/mechmerlin-ansi/readme.md b/layouts/community/60_ansi/mechmerlin-ansi/readme.md
index c81a126d5d..1c40def2a2 100644
--- a/layouts/community/60_ansi/mechmerlin-ansi/readme.md
+++ b/layouts/community/60_ansi/mechmerlin-ansi/readme.md
@@ -10,8 +10,8 @@ It is used on his
 [NPKC KC60](https://github.com/qmk/qmk_firmware/tree/master/keyboards/kc60)   
 
 ## Keymap Notes
-- Highly influenced by the KBP V60 and WKL B.Face standard layouts
-- Arrow toggle switch is FN + Space
+- Arrow toggle switch is tapping the `FN` key once. 
+- `Caps Lock` can be held to act as a `Left Control`
 
 ### Build
 To build the firmware file associated with this keymap, simply run `make your_keyboard:mechmerlin-ansi`.
diff --git a/layouts/community/60_ansi/mechmerlin-ansi/rules.mk b/layouts/community/60_ansi/mechmerlin-ansi/rules.mk
new file mode 100644
index 0000000000..e2ce3d7731
--- /dev/null
+++ b/layouts/community/60_ansi/mechmerlin-ansi/rules.mk
@@ -0,0 +1 @@
+USER_NAME := mechmerlin
\ No newline at end of file