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

2 files changed, 244 insertions, 0 deletions

diff --git a/layouts/community/ergodox/dvorak_plover/README.md b/layouts/community/ergodox/dvorak_plover/README.md
new file mode 100644
index 0000000000..c8287b0195
--- /dev/null
+++ b/layouts/community/ergodox/dvorak_plover/README.md
@@ -0,0 +1,14 @@
+Dvorak support, plover support, gaming support
+
+I'm used to the Kinesis, so originally I was just going to patch up
+the thumb keys to be more familiar. But the ergodox is really well
+suited to NKRO support in Plover, so I added a layer for that, and
+then I remembered that dvorak can be really annoying for video
+games (try to reach WASD), so I added a layer for that.
+
+The result is probably a bit idiosyncratic, but it works for me.
+
+(I also don't have any press/hold distinction keys, because that
+confuses my fuzzy little brain.)
+
+Contributed by seebs (seebs@seebs.net)
diff --git a/layouts/community/ergodox/dvorak_plover/keymap.c b/layouts/community/ergodox/dvorak_plover/keymap.c
new file mode 100644
index 0000000000..4d11224731
--- /dev/null
+++ b/layouts/community/ergodox/dvorak_plover/keymap.c
@@ -0,0 +1,230 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+
+#define BASE 0 // default layer
+#define SYMB 1 // symbols
+#define PLVR 2 // media keys
+#define QWRT 3 // qwerty layer for gaming
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+/* Keymap 0: Basic layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | Esc  |           | Esc  |   6  |   7  |   8  |   9  |   0  |   \    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Tab    |   '  |   ,  |   .  |   P  |   Y  |  L1  |           |  L2  |   F  |   G  |   C  |   R  |   L  |   /    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | LGui   |   A  |   O  |   E  |   U  |   I  |------|           |------|   D  |   H  |   T  |   N  |   S  |   -    |
+ * |--------+------+------+------+------+------| Esc  |           |  L3  |------+------+------+------+------+--------|
+ * | LShift |   ;  |   Q  |   J  |   K  |   X  |      |           |      |   B  |   M  |   W  |   V  |   Z  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Lalt  |  Grv |      | Left | Right|                                       |  Up  | Down |   [  |   ]  | RAlt |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,---------------.
+ *                                        | LCtrl| Alt  |       | LGui | RCtrl  |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 |Backsp|Delete|------|       |------| Enter  |Space |
+ *                                 |   ace|      | End  |       | PgDn |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+// If it accepts an argument (i.e, is a function), it doesn't need KC_.
+// Otherwise, it needs KC_*
+[BASE] = LAYOUT_ergodox(  // layer 0 : default
+        // left hand
+        KC_EQL,         KC_1,           KC_2,    KC_3,   KC_4,   KC_5,   KC_ESC,
+        KC_TAB,         KC_QUOT,        KC_COMM, KC_DOT, KC_P,   KC_Y,   MO(SYMB),
+        KC_LGUI,        KC_A,           KC_O,    KC_E,   KC_U,   KC_I,
+        KC_LSFT,        KC_SCLN,        KC_Q,    KC_J,   KC_K,   KC_X,   KC_ESC,
+        KC_LALT,        KC_GRV,         KC_ESC,  KC_LEFT,KC_RGHT,
+                                               KC_LCTL,  KC_LALT,
+                                                              KC_HOME,
+                                               KC_BSPC,KC_DEL,KC_END,
+        // right hand
+            KC_ESC,      KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_BSLS,
+             TG(PLVR),       KC_F,   KC_G,   KC_C,   KC_R,   KC_L,             KC_SLSH,
+                          KC_D,   KC_H,   KC_T,   KC_N,   KC_S,             KC_MINS,
+             TG(QWRT),KC_B,   KC_M,   KC_W,   KC_V,   KC_Z,             KC_RSFT,
+                                  KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC,          KC_RALT,
+             KC_LGUI,        KC_RCTL,
+             KC_PGUP,
+             KC_PGDN,KC_ENT, KC_SPC
+    ),
+/* Keymap 1: Symbol Layer
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |  F1  |  F2  |  F3  |  F4  |  F5  |      |           |      |  F6  |  F7  |  F8  |  F9  |  F10 |   F11  |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |   !  |   @  |   {  |   }  |   |  |      |           |      |   Up |  KP7 |  KP8 | KP9  |  KP* |   F12  |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   #  |   $  |   (  |   )  |   `  |------|           |------| Down |  KP4 |  KP5 | KP6  |  KP+ |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   %  |   ^  |   [  |   ]  |   ~  |      |           |      |   &  |  KP1 |  KP2 | KP3  |  KP/ |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |  KP. | KP0  |  KP= |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+// SYMBOLS
+[SYMB] = LAYOUT_ergodox(
+       // 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_P7,  KC_P8,   KC_P9,   KC_PAST, KC_F12,
+                KC_DOWN, KC_P4,  KC_P5,   KC_P6,   KC_PPLS, KC_TRNS,
+       KC_TRNS, KC_AMPR, KC_P1,  KC_P2,   KC_P3,   KC_PSLS, KC_TRNS,
+                         KC_TRNS,KC_PDOT,  KC_P0,   KC_PEQL,  KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS
+),
+/* Keymap 2: Steno for Plover from https://github.com/shayneholmes/tmk_keyboard/commit/11290f8489013018f778627db725160c745e75bd
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |   1  |   2  |   3  |   4  |   5  |      |           | L2   |  6   |  7   |   8  |   9  |  0   |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   q  |   w  |   e  |   r  |   t  |------|           |------|  y   |  u   |   i  |   o  |  p   |   [    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |   a  |   s  |   d  |   f  |   g  |      |           |      |  h   |  j   |   k  |   l  |  ;   |   '    |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       |      |      |      |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |   c  |   v  |------|       |------|  n   |  m   |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+
+[PLVR] = LAYOUT_ergodox(  // layout: layer 2: Steno for Plover
+        // left hand
+        KC_NO, KC_NO,  KC_NO,  KC_NO,  KC_NO,  KC_NO,  KC_NO,
+        KC_NO,  KC_1,   KC_2,   KC_3,   KC_4,   KC_5,   KC_TRNS,
+        KC_NO,  KC_Q,   KC_W,   KC_E,   KC_R,   KC_T,
+        KC_NO,  KC_A,   KC_S,   KC_D,   KC_F,   KC_G,   KC_NO,
+        KC_NO,  KC_NO,  KC_NO,  KC_NO,  KC_NO,
+                                      KC_FN4, KC_NO,
+                                           KC_NO,
+                                 KC_C,   KC_V,   KC_NO,
+        // right hand
+               KC_NO,  KC_NO,   KC_NO,   KC_NO,  KC_NO,   KC_NO,   KC_TRNS,
+               TG(2),   KC_6,    KC_7,    KC_8,   KC_9,    KC_0,   KC_TRNS,
+                        KC_Y,   KC_U,    KC_I,    KC_O,   KC_P,    KC_LBRC,
+               KC_NO,   KC_H,    KC_J,    KC_K,   KC_L, KC_SCLN,   KC_QUOT,
+                              KC_TRNS, KC_TRNS,  KC_NO,   KC_NO,     KC_NO,
+        KC_TRNS, KC_TRNS,
+        KC_TRNS,
+        KC_NO,  KC_N,   KC_M
+),
+/* Keymap 3: qwerty-ish
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   =    |   1  |   2  |   3  |   4  |   5  | Esc  |           | Esc  |   6  |   7  |   8  |   9  |   0  |   -    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * | Tab    |   Q  |   W  |   E  |   R  |   T  |      |           |      |   Y  |   U  |   I  |   O  |   P  |   \    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * | LGui   |   A  |   S  |   D  |   F  |   G  |------|           |------|   H  |   J  |   K  |   L  |   ;  |  LGui  |
+ * |--------+------+------+------+------+------| Spc  |           |  L3  |------+------+------+------+------+--------|
+ * | LShift |   Z  |   X  |   C  |   V  |   B  |      |           |      |   N  |   M  |   ,  |   .  |   /  | RShift |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   | Lalt |  Grv |  '"  | Left | Right|                                       |  Up  | Down |   [  |   ]  | RAlt |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,---------------.
+ *                                        | LCtrl| LAlt |       | LGui | RCtrl  |
+ *                                 ,------|------|------|       |------+--------+------.
+ *                                 |      |      | Home |       | PgUp |        |      |
+ *                                 |Backsp|Delete|------|       |------| Enter  |Space |
+ *                                 |   ace|      | End  |       | PgDn |        |      |
+ *                                 `--------------------'       `----------------------'
+ */
+[QWRT] = LAYOUT_ergodox(  // layer 3: qwerty for gaming
+        // left hand
+        KC_EQL,         KC_1,         KC_2,   KC_3,   KC_4,   KC_5,   KC_ESC,
+        KC_TAB,         KC_Q,         KC_W,   KC_E,   KC_R,   KC_T,   TG(SYMB),
+        KC_LGUI,        KC_A,         KC_S,   KC_D,   KC_F,   KC_G,
+        KC_LSFT,        KC_Z,         KC_X,   KC_C,   KC_V,   KC_B,   KC_SPACE,
+        KC_LALT,      KC_GRV,      KC_QUOT,  KC_LEFT,KC_RGHT,
+										        KC_LCTL,  KC_LALT,
+										                       KC_HOME,
+										        KC_BSPC,KC_DEL,KC_END,
+        // right hand
+             KC_ESC,     KC_6,   KC_7,   KC_8,   KC_9,   KC_0,             KC_MINS,
+             KC_NO,       KC_Y,   KC_U,   KC_I,   KC_O,   KC_P,             KC_BSLS,
+                          KC_H,   KC_J,   KC_K,   KC_L,   KC_SCLN,          KC_QUOT,
+             TG(QWRT),    KC_N,   KC_M,   KC_COMM,KC_DOT, KC_SLSH,          KC_RSFT,
+                                  KC_UP,  KC_DOWN,KC_LBRC,KC_RBRC,          KC_RALT,
+              KC_LGUI,        KC_RCTL,
+              KC_PGUP,
+              KC_PGDN,KC_ENT, KC_SPC
+    ),
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_LAYER_TAP_TOGGLE(SYMB)                // FN1 - Momentary Layer 1 (Symbols)
+};
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+  // MACRODOWN only works in this function
+      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) {
+      // TODO: Make this relevant to the ErgoDox EZ.
+        case 1:
+            ergodox_right_led_1_on();
+            break;
+        case 2:
+            ergodox_right_led_2_on();
+            break;
+		case 3:
+			ergodox_right_led_3_on();
+			break;
+        default:
+            // none
+            break;
+    }
+
+};