Creates a layouts/ folder for keymaps shared between keyboards (#1609)

* include variables and .h files as pp directives

* start layout compilation

* split ergodoxes up

* don't compile all layouts for everything

* might seg fault

* reset layouts variable

* actually reset layouts

* include rules.mk instead

* remove includes from rules.mk

* update variable setting

* load visualizer from path

* adds some more examples

* adds more layouts

* more boards added

* more boards added

* adds documentation for layouts

* use lowercase names for LAYOUT_

* add layout.json files for each layout

* add community folder, default keymaps for layouts

* touch-up default layouts

* touch-up layouts, some keyboard rules.mk

* update documentation for layouts

* fix up serial/i2c switches

1 files changed, 289 insertions, 0 deletions

diff --git a/keyboards/ergodox_ez/keymaps/blakedietz/keymap.c b/keyboards/ergodox_ez/keymaps/blakedietz/keymap.c
new file mode 100644
index 0000000000..a35f86d665
--- /dev/null
+++ b/keyboards/ergodox_ez/keymaps/blakedietz/keymap.c
@@ -0,0 +1,289 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+
+/**
+ * This section of macros is for tap or hold functionality. Keys will fire off the second symbol in the name if tapped
+ * or fire the first symbol in the name if held. For example
+ * GUI_Z
+ *
+ * - will fire z if tapped
+ * - will fire cmd/super/win if held
+ */
+#define ALT_DOT     ALT_T(KC_DOT)
+#define ALT_X       ALT_T(KC_X)
+#define CTL_SLSH    CTL_T(KC_SLSH)
+#define CTL_Z       CTL_T(KC_Z)
+#define GUI_C       GUI_T(KC_C)
+#define GUI_COMM    GUI_T(KC_COMM)
+#define HPR_ESC     ALL_T(KC_ESC)
+#define HPR_QUO     ALL_T(KC_QUOT)
+
+#define BASE 0
+#define SYMB 1
+#define MDIA 2
+#define MOUSE 3
+#define DEV 4
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | LEFT |           | RIGHT|   6  |   7  |   8  |   9  |   0  |   -    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Del    |   Q  |   W  |   E  |   R  |   T  |  L1  |           |  L1  |   Y  |   U  |   I  |   O  |   P  |   \    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | BkSp   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |; / L2|   '"   |
+ * |--------+------+------+------+------+------| Hyper|           | Meh  |------+------+------+------+------+--------|
+ * | LShift |Z/Ctrl|X/Alt |C/GUI |   V  |   B  |      |           |      |   N  |   M  |,/GUI |./ALT |//Ctrl| RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Grv/L1|  '"  |AltShf| Left | Right|                                       |  Up  | Down |   [  |   ]  | ~L1  |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,------------.
+ *                                        |MOUSE | Home |       | PgDn | PgUp|
+ *                                 ,------|------|------|       |------+-----+------.
+ *                                 |      |      | ESC  |       | ESC  |     |      |
+ *                                 | Space|Backsp|------|       |------| Tab |Enter |
+ *                                 |      |ace   | LGui |       | LGui |     |      |
+ *                                 `--------------------'       `-------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = KEYMAP(  // layer 0 : default
+        // left hand
+        KC_EQL,          KC_1,        KC_2,   KC_3,   KC_4,        KC_5,   KC_LEFT,
+        KC_DELT,         KC_Q,        KC_W,   KC_E,   KC_R,        KC_T,   TG(DEV),
+        KC_BSPC,         KC_A,        KC_S,   KC_D,   KC_F,        KC_G,
+        KC_LSFT,         CTL_T(KC_Z), ALT_T(KC_X),    GUI_T(KC_C), KC_V,   KC_B,   ALL_T(KC_NO),
+        LT(SYMB,KC_GRV), KC_QUOT,     LALT(KC_LSFT),  KC_LEFT,     KC_RGHT,
+
+                                                                                    TG(MOUSE), KC_HOME,
+                                                                                               KC_ESC,
+                                                                            KC_SPC, KC_BSPC,   KC_LGUI,
+
+        // right hand
+        KC_RGHT,      KC_6, KC_7,    KC_8,     KC_9,    KC_0,              KC_MINS,
+        TG(SYMB),     KC_Y, KC_U,    KC_I,     KC_O,    KC_P,              KC_BSLS,
+                      KC_H, KC_J,    KC_K,     KC_L,    LT(MDIA, KC_SCLN), KC_QUOT,
+        MEH_T(KC_NO), KC_N, KC_M,    GUI_COMM, ALT_DOT, CTL_SLSH,          KC_RSFT,
+                            KC_DOWN, KC_UP,    KC_LBRC, KC_RBRC,           KC_FN1,
+
+        KC_PGDN,       KC_PGUP,
+        KC_ESC,
+        KC_LGUI,       KC_TAB, KC_ENT
+    ),
+/* Keymap 1: Symbol Layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |   7  |   8  |   9  |   *  |   F12  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |   4  |   5  |   6  |   +  |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |   1  |   2  |   3  |   \  |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |    . |   0  |   =  |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// SYMBOLS
+[SYMB] = KEYMAP(
+       // left hand
+       KC_TRNS,KC_F1,  KC_F2,  KC_F3,  KC_F4,  KC_F5,  KC_TRNS,
+       KC_TRNS,KC_EXLM,KC_AT,  KC_LCBR,KC_RCBR,KC_PIPE,KC_TRNS,
+       KC_TRNS,KC_HASH,KC_DLR, KC_LPRN,KC_RPRN,KC_GRV,
+       KC_TRNS,KC_PERC,KC_CIRC,KC_LBRC,KC_RBRC,KC_TILD,KC_TRNS,
+       KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,KC_TRNS,
+                                       KC_TRNS,KC_TRNS,
+                                               KC_TRNS,
+                               KC_TRNS,KC_TRNS,KC_TRNS,
+       // right hand
+       KC_TRNS, KC_F6,   KC_F7,  KC_F8,   KC_F9,   KC_F10,  KC_F11,
+       KC_TRNS, KC_UP,   KC_7,   KC_8,    KC_9,    KC_ASTR, KC_F12,
+                KC_DOWN, KC_4,   KC_5,    KC_6,    KC_PLUS, KC_TRNS,
+       KC_TRNS, KC_AMPR, KC_1,   KC_2,    KC_3,    KC_BSLS, KC_TRNS,
+                         KC_TRNS,KC_DOT,  KC_0,    KC_EQL,  KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS
+),
+/* Keymap 2: Media and mouse keys
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |------|           |------|      | Prev | Next | Mute |      |  Play  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      | VolDn| VolUp|      |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |      |      |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// MEDIA
+[MDIA] = KEYMAP(
+       // left hand
+       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,
+       // right hand
+       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_MPRV, KC_MNXT, KC_MUTE, KC_TRNS, KC_MPLY,
+       KC_TRNS,  KC_TRNS, KC_VOLD, KC_VOLU, 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
+),
+[MOUSE] = KEYMAP(
+       // left hand
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_MS_U, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_MS_L, KC_MS_D, KC_MS_R, 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,
+       // right hand
+       KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS,  KC_TRNS, KC_ACL2, KC_ACL1, KC_ACL0, KC_TRNS, KC_TRNS,
+                 KC_TRNS, KC_BTN1, KC_BTN2, 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
+),
+[DEV] = KEYMAP(
+       // left hand
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_F12,  KC_F13,  KC_F14,  KC_F15,  KC_F16,  KC_TRNS,
+       KC_TRNS, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_F5,
+       KC_TRNS, KC_F6,   KC_F7,   KC_F8,   KC_F9,   KC_F10,  KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+                                           KC_TRNS, KC_TRNS,
+                                                    KC_TRNS,
+                                  KC_TRNS, KC_TRNS, KC_TRNS,
+       // right hand
+       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
+),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+};
+
+// MACRODOWN only works in this function
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+      switch(id) {
+        case 0:
+        if (record->event.pressed) {
+          register_code(KC_RSFT);
+        } else {
+          unregister_code(KC_RSFT);
+        }
+        break;
+      }
+    return MACRO_NONE;
+};
+
+// Runs just one time when the keyboard initializes.
+void matrix_init_user(void) {
+
+};
+
+// Runs constantly in the background, in a loop.
+void matrix_scan_user(void) {
+    uint8_t layer = biton32(layer_state);
+
+    ergodox_board_led_off();
+    ergodox_right_led_1_off();
+    ergodox_right_led_2_off();
+    ergodox_right_led_3_off();
+    switch (layer) {
+        case SYMB:
+            // Binary 1 represented by the leds
+            // --*
+            ergodox_right_led_3_on();
+            break;
+        case MDIA:
+            // Binary 2 represented by the leds
+            // -*-
+            ergodox_right_led_2_on();
+            break;
+        case MOUSE:
+            // Binary 3 represented by the leds
+            // -**
+            ergodox_right_led_3_on();
+            ergodox_right_led_2_on();
+            break;
+        case DEV:
+            // Binary 4 represented by the leds
+            // *--
+            ergodox_right_led_1_on();
+            break;
+        default:
+            // none
+            break;
+    }
+};
+
+//bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+//  switch (keycode) {
+//    case QWERTY:
+//    return false
+//    break;
+//    case LOWER:
+//      if (record->event.pressed) {
+//        layer_on(_LOWER);
+//        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+//      } else {
+//        layer_off(_LOWER);
+//        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+//      }
+//      return false;
+//      break;
+//    case RAISE:
+//      if (record->event.pressed) {
+//        layer_on(_RAISE);
+//        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+//      } else {
+//        layer_off(_RAISE);
+//        update_tri_layer(_LOWER, _RAISE, _ADJUST);
+//      }
+//      return false;
+//      break;
+//  }
+//  return true;
+//}
+