[Keymap] Add spidey3 keymap for 75_ansi, and a spidey3 userspace (#8470)

* First cut at Josh Diamond's KBD75 customizations.
Includes:
* My unique keymap with ChromeOS specific keys
* Use RGB underglow to indicate Caps Lock
* Some unicode bindings
* Some changes to make debugging easier

* Updated spidey3 to be applicable to all 75_ansi boards

* Sadly, ChromeOS doesn't pay attention to most consumer codes

* Add mac layer; fix flakeyness in CAPS_LOCK underglow.

* Make layers.json match the keymap (to the extent possible)

* Major cleanup; fix broken debug persistence

* Cleanup some whitespace issues

* Fix incorrect log message.

* Rework layer indication to user RGBLIGHT_LAYERS

* Update layouts/community/75_ansi/spidey3/keymap.c

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* Rename users/spidey3/rgblight.c to layer_rgb.c per suggestion

* Refactor to use set_single_persistant_default_layer().

* Use dprint/f to make logging more elegant.

* Update users/spidey3/config.h

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* Update users/spidey3/config.h

Co-Authored-By: Drashna Jaelre <drashna@live.com>

* Update layouts/community/75_ansi/spidey3/rules.mk

Co-Authored-By: Ryan <fauxpark@gmail.com>

* Update users/spidey3/spidey3.c

Co-Authored-By: Ryan <fauxpark@gmail.com>

* Update users/spidey3/layer_rgb.c

Co-Authored-By: Ryan <fauxpark@gmail.com>

* Update users/spidey3/init.c

Co-Authored-By: Ryan <fauxpark@gmail.com>

* Changes from code review

Co-authored-by: Joshua Diamond <jdiamond@Deep-Thought.local>
Co-authored-by: Drashna Jaelre <drashna@live.com>
Co-authored-by: Ryan <fauxpark@gmail.com>

3 files changed, 62 insertions, 0 deletions

diff --git a/layouts/community/75_ansi/spidey3/keymap.c b/layouts/community/75_ansi/spidey3/keymap.c
new file mode 100644
index 000000000..511fea28d
--- /dev/null
+++ b/layouts/community/75_ansi/spidey3/keymap.c
@@ -0,0 +1,33 @@
+#include "spidey3.h"
+
+#define SETTINGS A(S(KC_S))
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    // Linux / Win layout
+    [_BASE] = LAYOUT_75_ansi(
+        KC_ESC,     KC_F1,      KC_F2,      KC_F3,      KC_F4,      KC_F5,      KC_F6,      KC_F7,      KC_F8,      KC_F9,      KC_F10,     KC_F11,     KC_F12,     SETTINGS,   KC_INS,     KC_DEL,
+        KC_GRV,     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_HOME,
+        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_BSLS,    KC_PGUP,
+        KC_CAPS,    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_PGDN,
+        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_UP,      KC_END,
+        KC_LCTL,    KC_LGUI,    KC_LALT,                                    KC_SPC,                                             KC_RALT,    MO(_FN),    KC_RCTL,    KC_LEFT,    KC_DOWN,    KC_RGHT
+    ),
+    // OSX layout
+    [_OSX] = LAYOUT_75_ansi(
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_EJCT,    _______,    _______,
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,                _______,    _______,
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,                _______,    _______,
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,                            _______,    _______,
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,                            _______,    _______,    _______,
+        _______,    KC_LALT,    KC_LGUI,                                    _______,                                            _______,    _______,    _______,    _______,    _______,    _______
+    ),
+    // FN
+    [_FN] = LAYOUT_75_ansi(
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_PWR,
+        _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    X_BUL,      _______,    _______,    X_DASH,     _______,                RESET,      EEP_RST,
+        _______,    RGB_TOG,    RGB_MOD,    RGB_HUD,    RGB_HUI,    RGB_SAD,    RGB_SAI,    RGB_VAD,    RGB_VAI,    RGB_SPD,    RGB_SPI,    VLK_TOG,    _______,                _______,    KC_VOLU,
+        _______,    RGB_M_P,    RGB_M_B,    RGB_M_R,    RGB_M_SW,   RGB_M_SN,   RGB_M_K,    RGB_M_G,    RGB_M_T,    SPI_LNX,    _______,    _______,                            _______,    KC_VOLD,
+        _______,    SPI_GLO,    _______,    SPI_WIN,    _______,    _______,    _______,    SPI_OSX,    X(LARR),    X(RARR),    DEBUG,      _______,                            KC_BRIU,    KC_MUTE,
+        _______,    _______,    _______,                                    _______,                                            _______,    _______,    _______,    _______,    KC_BRID,    _______
+    )
+};
diff --git a/layouts/community/75_ansi/spidey3/readme.md b/layouts/community/75_ansi/spidey3/readme.md
new file mode 100644
index 000000000..409d6e5f8
--- /dev/null
+++ b/layouts/community/75_ansi/spidey3/readme.md
@@ -0,0 +1,14 @@
+Copyright 2020 Joshua Diamond josh@windowoffire.com @spidey3
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
diff --git a/layouts/community/75_ansi/spidey3/rules.mk b/layouts/community/75_ansi/spidey3/rules.mk
new file mode 100644
index 000000000..d9ac1126c
--- /dev/null
+++ b/layouts/community/75_ansi/spidey3/rules.mk
@@ -0,0 +1,15 @@
+# Build Options
+#   comment out to disable the options.
+#
+BOOTMAGIC_ENABLE = yes	# Virtual DIP switch configuration
+MOUSEKEY_ENABLE = no	# Mouse keys
+EXTRAKEY_ENABLE = yes	# Audio control and System control
+CONSOLE_ENABLE = yes	# Console for debug
+COMMAND_ENABLE = no	# Commands for debug and configuration
+SLEEP_LED_ENABLE = no	# Breathing sleep LED during USB suspend
+NKRO_ENABLE = yes	# USB Nkey Rollover - if this doesn't work, see here: https://github.com/tmk/tmk_keyboard/wiki/FAQ#nkro-doesnt-work
+BACKLIGHT_ENABLE = no	# Enable keyboard backlight functionality
+AUDIO_ENABLE = no
+RGBLIGHT_ENABLE = yes
+UNICODEMAP_ENABLE = yes
+VELOCIKEY_ENABLE = yes