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, 180 insertions, 0 deletions

diff --git a/layouts/community/ergodox/norwegian_programmer_osx_pc_colemak/keymap.c b/layouts/community/ergodox/norwegian_programmer_osx_pc_colemak/keymap.c
new file mode 100644
index 0000000000..10b7df642b
--- /dev/null
+++ b/layouts/community/ergodox/norwegian_programmer_osx_pc_colemak/keymap.c
@@ -0,0 +1,180 @@
+#include QMK_KEYBOARD_H
+#include "debug.h"
+#include "action_layer.h"
+#include "keymap_norwegian.h"
+
+#define BASE 0 // default layer
+#define BASE_MAC 1 // default layer mac
+#define NUMB_FUNC 2 // numbers and function keys
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* Keymap 0: Basic layer PC
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |    *   |   [  |   ]  |   {  |   }  |   ~  |Mac/PC|           |   ^  |   $  |   (  |   )  |   <  |   >  |   @    |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |    +   |   Q  |   W  |   F  |   P  |   G  |  "   |           |   '  |   J  |   L  |   U  |   Y  |   Å  |   Æ    |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |    /   |   A  |   R  |   S  |   T  |   D  |------|           |------|   H  |   N  |   E  |   I  |   O  |   Ø    |
+ * |--------+------+------+------+------+------|  ;   |           |   =  |------+------+------+------+------+--------|
+ * |    -   |   Z  |   X  |   C  |   V  |   B  |      |           |      |   K  |   M  | RIGHT| DOWN |   UP |   _    |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |Alt/esc|  !  |   ?  |   :  | TAB  |                                       | LEFT |  _  |   &   |   |  |Num/fn|
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,--------------.
+ *                                        |   #  |  `   |       |Insert|   %   |
+ *                                 ,------|------|------|       |------+-------+------.
+ *                                 |      |      |  ´   |       |  Del |       |      |
+ *                                 | Shift|Ctrl/.|------|       |------| Enter |Space |
+ *                                 |      |      |GUI/, |       | Bspc |       |      |
+ *                                 `--------------------'       `---------------------'
+ */
+[BASE] = LAYOUT_ergodox(
+        // left hand
+        KC_PAST,       NO_LBRC, NO_RBRC, NO_LCBR,  NO_RCBR, KC_FN2,  TG(1),
+        KC_PPLS,         KC_Q,         KC_W,    KC_F,   KC_P,   KC_G,   NO_QUO2,
+        KC_PSLS,         KC_A,         KC_R,    KC_S,   KC_T,   KC_D,
+        KC_PMNS,        KC_Z,         KC_X,    KC_C,   KC_V,   KC_B,   NO_SCLN,
+        ALT_T(KC_ESC), KC_EXLM , NO_QUES, NO_COLN, KC_TAB,
+                                                      KC_HASH, KC_FN7,
+                                                              KC_FN6,
+                                               KC_FN1,CTL_T(KC_DOT),GUI_T(KC_COMMA),
+        // right hand
+             KC_FN5, NO_DLR, NO_LPRN, NO_RPRN ,KC_FN3, KC_FN4,NO_AT,
+             NO_APOS,      KC_J,    KC_L,    KC_U,      KC_Y,     NO_AA,   NO_AE  ,
+                           KC_H,    KC_N,    KC_E,      KC_I,      KC_O,    NO_OSLH,
+             NO_EQL,        KC_K,    KC_M, KC_RIGHT,  KC_DOWN,   KC_UP,    NO_BSLS,
+                                  KC_LEFT,  NO_UNDS, NO_AMPR,  NO_PIPE,    OSL(2),
+             KC_INSERT,  KC_PERC,
+             KC_DELT,
+             KC_BSPC,KC_ENT,KC_SPC
+    ),
+/* Keymap 1: Basic layer MAC (Same as pc, except for cmd/ctrl, which are swapped)
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |   \    |      |      |   {  |   }  |      |      |           |      |   $  |      |      |  <   |   >  |    @   |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |  '   |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |------|           |------|      |      |      |      |      |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      |      |      |      |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |,/Ctrl|                                       |      |      |  `   |      |Num/fn|
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |  `   |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |   ´  |       |      |      |      |
+ *                                 |      |GUI/. |------|       |------|      |      |
+ *                                 |      |      |crtl/,|       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+[BASE_MAC] = LAYOUT_ergodox(
+       KC_TRNS, KC_TRNS,KC_TRNS, NO_LCBR_MAC,NO_RCBR_MAC, 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, NO_GRV_MAC,
+                                                    KC_FN10,
+                                  KC_TRNS,GUI_T(KC_DOT) , CTL_T(KC_COMMA),
+    // right hand
+       KC_TRNS,  NO_DLR_MAC, KC_TRNS,KC_TRNS,KC_FN8, KC_FN9,NO_AT_MAC,
+       NO_APOS_MAC,  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, NO_BSLS_MAC,
+                          KC_TRNS, KC_TRNS, KC_TRNS, NO_PIPE_MAC, OSL(2),
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS
+),
+
+/* Keymap 2: Number ++´ánd Fn layer pc
+ *
+ * ,--------------------------------------------------.           ,--------------------------------------------------.
+ * |        |      |      |      |      |      |      |           |      |      |  F9  |  F10 |  F11 |  F12 |        |
+ * |--------+------+------+------+------+-------------|           |------+------+------+------+------+------+--------|
+ * |        |  8   |  7   |  6   |   5  |  9   |      |           |      |      |  F5  |  F6  |  F7  |  F8  |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |  4   |  3   |  2   |   1  |  0   |------|           |------|      |  F1  |  F2  |  F3  |  F4  |        |
+ * |--------+------+------+------+------+------|      |           |      |------+------+------+------+------+--------|
+ * |        |      |      |      |      |      |      |           |      |      |      |  END | PGDWN| PGUP |        |
+ * `--------+------+------+------+------+-------------'           `-------------+------+------+------+------+--------'
+ *   |      |      |      |      |      |                                       | HOME |      |      |      |      |
+ *   `----------------------------------'                                       `----------------------------------'
+ *                                        ,-------------.       ,-------------.
+ *                                        |      |      |       |      |      |
+ *                                 ,------|------|------|       |------+------+------.
+ *                                 |      |      |      |       |      |      |      |
+ *                                 |      |      |------|       |------|      |      |
+ *                                 |      |      |      |       |      |      |      |
+ *                                 `--------------------'       `--------------------'
+ */
+[NUMB_FUNC] = LAYOUT_ergodox(
+       NO_ASTR, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       NO_PLUS, KC_8, KC_7,KC_6,KC_5, KC_9 , KC_TRNS,
+       NO_SLSH , KC_4   , KC_3   , KC_2   , KC_1   , KC_0,
+       NO_MINS, 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_F9, KC_F10, KC_F11, KC_F12, KC_TRNS,
+       KC_TRNS,  KC_TRNS, KC_F5, KC_F6 , KC_F7, KC_F8, KC_TRNS,
+                 KC_TRNS, KC_F1, KC_F2, KC_F3, KC_F4, KC_TRNS,
+       KC_TRNS,  KC_HOME, KC_TRNS, KC_END, KC_PGDN, KC_PGUP, KC_TRNS,
+                          KC_HOME, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,
+       KC_TRNS, KC_TRNS,
+       KC_TRNS,
+       KC_TRNS, KC_TRNS, KC_TRNS
+)
+};
+
+enum macro_id {
+    TILDE_NO, LESS_NO, GRTR_NO, CIRC_NO, ACUT_NO,  GRV_NO, LESS_NO_MAC, GRTR_NO_MAC, ACUT_NO_MAC
+};
+
+const uint16_t PROGMEM fn_actions[] = {
+    [1] = ACTION_MODS_ONESHOT(MOD_LSFT),  // Sticky shift light. Tap for the next keypress to be shifted. Hold for regular shift.
+    [2] = ACTION_MACRO(TILDE_NO), // Completed ~ character(pc and mac), no space needed.
+    [3] = ACTION_MACRO(LESS_NO), // < completed on keypress down, to avoid shifting the next character if it is not released first.
+    [4] = ACTION_MACRO(GRTR_NO), // > completed on keypress down, to avoid shifting the next character if it is not released first.
+    [5] = ACTION_MACRO(CIRC_NO), // Completed ^ character, no space needed.
+    [6] = ACTION_MACRO(ACUT_NO), // Completed ´ character, no space needed.
+    [7] = ACTION_MACRO(GRV_NO), // Completed ` character, no space needed.
+    [8] = ACTION_MACRO(LESS_NO_MAC), // < completed on keypress down, to avoid same button problem when typing <> quickly
+    [9] = ACTION_MACRO(GRTR_NO_MAC), // > completed on keypress down, to avoid same button problem when typing <> quickly
+    [10] = ACTION_MACRO(ACUT_NO_MAC), // Completed ´ character, no space needed
+};
+
+
+
+const macro_t *action_get_macro(keyrecord_t *record, uint8_t id, uint8_t opt)
+{
+    keyevent_t event = record->event;
+
+    switch (id) {
+        case TILDE_NO:
+            return (event.pressed ? MACRO( D(RALT), T(RBRC), U(RALT), T(SPC), END ) : MACRO_NONE);
+        case LESS_NO:
+            return (event.pressed ? MACRO( T(NUBS), END ) : MACRO_NONE);
+        case GRTR_NO:
+            return (event.pressed ? MACRO( D(LSFT), T(NUBS), U(LSFT), END ) : MACRO_NONE);
+        case CIRC_NO:
+            return (event.pressed ? MACRO( D(LSFT), T(RBRC), U(LSFT), T(SPC), END ) : MACRO_NONE);
+        case ACUT_NO:
+            return (event.pressed ? MACRO( D(RALT), T(EQL), U(RALT), T(SPC),  END ) : MACRO_NONE);
+        case GRV_NO:
+            return (event.pressed ? MACRO( D(LSFT), T(EQL), T(SPC), U(LSFT),  END ) : MACRO_NONE);
+        case LESS_NO_MAC:
+            return (event.pressed ? MACRO( T(GRV), END ) : MACRO_NONE);
+        case GRTR_NO_MAC:
+            return (event.pressed ? MACRO( D(LSFT), T(GRV), U(LSFT), END ) : MACRO_NONE);
+        case ACUT_NO_MAC:
+            return (event.pressed ? MACRO( T(EQL), T(SPC),  END ) : MACRO_NONE);
+    }
+    return MACRO_NONE;
+};