[Keymap] Adds Egstad Preonic Profile (#6837)

* setup local build config, created npm build script to speed things up

* removed some profiles and gutted readme

* began configuring default and lower layout

* lower: fixed right arrow and added music toggle

* began configuring default and lower layout

* changed startup song

* updated comment typos

* I did that thing where i basically refactored everything :)

* Converted 2U key to 1U's

* Reorganized and tidied up

* Reorganized and tidied up

* space now changes layers

* updated numbpad

* updated readme

* removed unwanted files

* addressed change requests

4 files changed, 334 insertions, 0 deletions

diff --git a/keyboards/preonic/keymaps/egstad/config.h b/keyboards/preonic/keymaps/egstad/config.h
new file mode 100644
index 000000000..e66743f45
--- /dev/null
+++ b/keyboards/preonic/keymaps/egstad/config.h
@@ -0,0 +1,91 @@
+#pragma once
+#define TAPPING_TERM 200
+#define IGNORE_MOD_TAP_INTERRUPT
+
+
+
+
+
+/* Leader Key
+   ========================================================================== */
+
+// Activates the leader key
+// #define LEADER_PER_KEY_TIMING
+// resets the timeout after each key is tapped
+// #define LEADER_TIMEOUT 240
+
+
+
+
+
+
+/* Autoshifting
+   ========================================================================== */
+
+// This controls how long you have to hold a key before you get the shifted state.
+#define AUTO_SHIFT_TIMEOUT 150
+
+// Do not Auto Shift special keys -_, =+, [{, ]}, ;:, '", ,<, .>, and /?
+// #define NO_AUTO_SHIFT_SPECIAL
+
+// Do not Auto Shift numeric keys, zero through nine.
+#define NO_AUTO_SHIFT_NUMERIC
+
+// Do not Auto Shift alpha characters, which include A through Z.
+// #define NO_AUTO_SHIFT_ALPHA
+
+// Lower the Auto Shift timeout variable (down)
+// KC_ASDN	  
+
+// Raise the Auto Shift timeout variable (up)
+// KC_ASUP	  
+
+// Report your current Auto Shift timeout value
+// KC_ASRP	  
+
+// Turns on the Auto Shift Function
+// KC_ASON	  
+
+// Turns off the Auto Shift Function
+// KC_ASOFF	 
+
+// Toggles the state of the Auto Shift feature
+// KC_ASTG	  
+
+
+#ifdef AUDIO_ENABLE
+    #define STARTUP_SONG SONG(COIN_SOUND)
+    // #define STARTUP_SONG SONG(NO_SOUND)
+
+    #define DEFAULT_LAYER_SONGS { SONG(QWERTY_SOUND), \
+                                  SONG(COLEMAK_SOUND), \
+                                  SONG(DVORAK_SOUND) \
+                                }
+#endif
+
+#define MUSIC_MASK (keycode != KC_NO)
+
+/*
+ * MIDI options
+ */
+
+/* Prevent use of disabled MIDI features in the keymap */
+//#define MIDI_ENABLE_STRICT 1
+
+/* enable basic MIDI features:
+   - MIDI notes can be sent when in Music mode is on
+*/
+
+#define MIDI_BASIC
+
+/* enable advanced MIDI features:
+   - MIDI notes can be added to the keymap
+   - Octave shift and transpose
+   - Virtual sustain, portamento, and modulation wheel
+   - etc.
+*/
+//#define MIDI_ADVANCED
+
+/* override number of MIDI tone keycodes (each octave adds 12 keycodes and allocates 12 bytes) */
+//#define MIDI_TONE_KEYCODE_OCTAVES 2
+
diff --git a/keyboards/preonic/keymaps/egstad/keymap.c b/keyboards/preonic/keymaps/egstad/keymap.c
new file mode 100644
index 000000000..07eda6614
--- /dev/null
+++ b/keyboards/preonic/keymaps/egstad/keymap.c
@@ -0,0 +1,229 @@
+#include QMK_KEYBOARD_H
+
+
+
+
+
+
+/* LAYER NAMES
+   ==========================================================================
+   1. To create a layer, define a (readable) name and set layer value
+   2. Under "Layer definitions" section, define keymaps
+   ========================================================================== */
+
+enum layer_names {
+    L_QWERTY,
+    L_LOWER,
+    L_RAISE,
+    L_ADJUST,
+};
+
+
+
+
+/* TAP DANCE
+   ==========================================================================
+   1. Define TD names here
+   2. Register action in tap_dance_actions[]
+   ========================================================================== */
+
+enum {
+  TD_BRC = 0,
+  TD_MIN,
+  TD_GV_ESC,
+  TD_BS
+};
+
+
+
+
+/* CUSTOM KEYMAPS
+   ========================================================================== */
+
+// Tap dances
+#define TD_ESCP TD(TD_GV_ESC)           // Tap for grave, twice for escape
+#define TD_MINS TD(TD_MIN)              // Tap for minus, twice for equal
+#define TD_BRAC TD(TD_BRC)              // Tap for open brace, twice for close
+
+// Layers
+#define LT2_TAB LT(L_RAISE, KC_TAB)     // Tap for tab, hold for RAISE
+#define LT2_ENT LT(L_RAISE, KC_ENT)     // Tap for enter, hold for RAISE
+#define LT1_BSP LT(L_LOWER, KC_BSPACE)  // Tap for backspace, hold for LOWER
+#define LT1_SPC LT(L_LOWER, KC_SPC)     // Tap for space, hold for LOWER
+
+// Modifiers
+#define LG_ZMIN LGUI(KC_EQUAL)          // Command + plus (zoom in)
+#define LG_ZMOT LGUI(KC_MINUS)          // Command + minus (zoom out)
+#define MT_SHFT MT(MOD_RSFT, KC_ENT)    // Tap for enter, hold for shift
+#define MT_HILF S(A(KC_LEFT))           // Press for shift + alt + left
+#define MT_HIRT S(A(KC_RGHT))           // Press for shift + alt + right
+#define MT_UNTB S(KC_TAB)               // Press for shift + tab
+
+
+
+
+
+
+/* Layer definitions
+   ========================================================================== */
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+/* QWERTY
+ * ,-----------------------------------------------------------------------------------------------.
+ * | ` ESC |  1 !  |  2 @  |  3 #  |  4 $  |  5 %  |  6 ^  |  7 &  |  8 *  |  9 (  |  0 )  | -_ =+ |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | TB/RS |   Q   |   W   |   E   |   R   |   T   |   Y   |   U   |   I   |   O   |   P   | [{ }] | 
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | BS/LW |   A   |   S   |   D   |   F   |   G   |   H   |   J   |   K   |   L   |   ;   |   '   |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |  SFT  |   Z   |   X   |   C   |   V   |   B   |   N   |   M   |   ,   |   .   |   /   | SF/RN |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | LEADR |       |  CTL  |  ALT  |  CMD  |  BSP  | SP/LW | RN/RS |   ←   |   ↑   |   ↓   |   →   |    
+ * `-----------------------------------------------------------------------------------------------
+ */
+
+[L_QWERTY] = LAYOUT_preonic_grid(
+/*01          02          03          04          05          06          07          08          09          10          11          12         */
+  TD_ESCP,    KC_1,       KC_2,       KC_3,       KC_4,       KC_5,       KC_6,       KC_7,       KC_8,       KC_9,       KC_0,       TD_MINS,    \
+  LT2_TAB,    KC_Q,       KC_W,       KC_E,       KC_R,       KC_T,       KC_Y,       KC_U,       KC_I,       KC_O,       KC_P,       TD_BRAC,    \
+  LT1_BSP,    KC_A,       KC_S,       KC_D,       KC_F,       KC_G,       KC_H,       KC_J,       KC_K,       KC_L,       KC_SCLN,    KC_QUOT,    \
+  KC_LSFT,    KC_Z,       KC_X,       KC_C,       KC_V,       KC_B,       KC_N,       KC_M,       KC_COMM,    KC_DOT,     KC_SLSH,    MT_SHFT,    \
+  LG_ZMOT,    LG_ZMIN,    KC_LCTL,    KC_LALT,    KC_LGUI,    KC_BSPACE,  LT1_SPC,    LT2_ENT,    KC_LEFT,    KC_UP,      KC_DOWN,    KC_RGHT     \
+),
+
+
+
+
+
+
+ /* LOWER
+ * ,-----------------------------------------------------------------------------------------------.
+ * | ASHFT |       |       |       |       |       |       |       |       |       |       |  BSP  |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | UNTAB |       |       |       |       |       |       |   -   |   +   |   *   |   /   |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       | S+A+← | S+A+→ |       |       |       |       |   ←   |   ↑   |   ↓   |   →   |  RTN  |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |  [ {  |  ] }  |   (   |   )   |  \ |  |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |  >||  |       |  <<   | Vol-U | Vol-D |  >>   |    
+ * `-----------------------------------------------------------------------------------------------'
+ */
+
+[L_LOWER] = LAYOUT_preonic_grid(
+/*01          02          03          04          05          06          07          08          09          10          11          12         */
+  KC_ASTG,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_BSPACE,  \
+  MT_UNTB,    _______,    _______,    _______,    _______,    _______,    _______,    KC_MINUS,   KC_PLUS,    KC_PAST,    KC_PSLS,    _______,    \
+  _______,    MT_HILF,    MT_HIRT,    _______,    _______,    _______,    _______,    KC_LEFT,    KC_UP,      KC_DOWN,    KC_RIGHT,   KC_ENTER,   \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_LBRC,    KC_RBRC,    KC_LPRN,    KC_RPRN,    KC_BSLASH,  \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_MPLY,    KC_MRWD,    KC_VOLU,    KC_VOLD,    KC_MFFD     \
+),
+
+
+
+
+
+
+/* RAISE
+ * ,-----------------------------------------------------------------------------------------------.
+ * | ASHFT | BTSDN | BTSUP |  VUP  |  VDN  |       |       |   /   |   *   |   (   |   )   |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |   7   |   8   |   9   |   +   |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |   4   |   5   |   6   |   -   |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |  CAP  |       |       |       |       |       |       |   1   |   2   |   3   |   /   |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |   0   |   .   |   ,   |       |
+ * `-----------------------------------------------------------------------------------------------'
+ */
+[L_RAISE] = LAYOUT_preonic_grid(
+/*01          02          03          04          05          06          07          08          09          10          11          12         */
+  KC_ASTG,    KC_F1,      KC_F2,      KC_VOLU,    KC_VOLD,    _______,    _______,    KC_PSLS,    KC_PAST,    KC_LPRN,    KC_RPRN,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_P7,      KC_P8,      KC_P9,      KC_PLUS,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_P4,      KC_P5,      KC_P6,      KC_MINUS,   _______,    \
+  KC_CAPS,    _______,    _______,    _______,    _______,    _______,    _______,    KC_P1,      KC_P2,      KC_P3,      KC_PSLS,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    KC_P0,      KC_PDOT,    KC_COMM,    _______     \
+),
+ 
+
+
+
+
+
+
+/* Adjust (Raise + Lower together)
+ * ,-----------------------------------------------------------------------------------------------.
+ * |  F12  |  FN2  |  FN3  |  FN4  |  FN5  |  FN6  |  FN7  |  FN8  |  FN9  |  F10  |  F11  |  FN1  |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | TOG SF|       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * | DESGN |       |       |       |       |       |       |       |       |       |       |       |
+ * `-----------------------------------------------------------------------------------------------'
+ */
+
+[L_ADJUST] = LAYOUT_preonic_grid(
+/*01          02          03          04          05          06          07          08          09          10          11          12         */
+  KC_F12,     KC_F1,      KC_F2,      KC_F3,      KC_F4,      KC_F5,      KC_F6,      KC_F7,      KC_F8,      KC_F9,      KC_F10,     KC_F11,     \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  KC_ASTG,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______     \
+)
+
+};
+
+// this function 
+uint32_t layer_state_set_user(uint32_t state) {
+  return update_tri_layer_state(state, L_LOWER, L_RAISE, L_ADJUST);
+}
+
+
+
+
+
+
+/* BLANK
+ * ,-----------------------------------------------------------------------------------------------.
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * |-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------|
+ * |       |       |       |       |       |       |       |       |       |       |       |       |
+ * `-----------------------------------------------------------------------------------------------'
+ */
+/* 
+[L_BLANK] = LAYOUT_preonic_grid( 
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    \
+  _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______,    _______     \
+),
+*/
+
+
+
+
+
+
+/* Tap Dance Definitions
+   ========================================================================== */
+
+qk_tap_dance_action_t tap_dance_actions[] = {
+  // Tap once for Left Brace, twice for Right Brace
+  [TD_BRC]  = ACTION_TAP_DANCE_DOUBLE(KC_LBRC, KC_RBRC),
+  //Tap once for Minus, twice for Equal
+  [TD_MIN]  = ACTION_TAP_DANCE_DOUBLE(KC_MINUS, KC_EQUAL),
+  // Tap once for Grave, tap twice for Escape
+  [TD_GV_ESC]  = ACTION_TAP_DANCE_DOUBLE(KC_GRAVE, KC_ESCAPE)
+};
diff --git a/keyboards/preonic/keymaps/egstad/readme.md b/keyboards/preonic/keymaps/egstad/readme.md
new file mode 100644
index 000000000..2c8e095a4
--- /dev/null
+++ b/keyboards/preonic/keymaps/egstad/readme.md
@@ -0,0 +1,11 @@
+# Egstad's Layout
+
+## Build
+
+- Cd into this directory, run `npm start`
+- Cd into root with `npm run qmk`, locate bin file "preonic_rev3_egstad.bin"
+- Drop that bin into QMK Toolbox and flash Keeb
+
+## Learnings
+
+ 1. Combos — Don't fuck with 'em. They made my keys feel sticky and increased typos. Would be great on macropad or something tho!
diff --git a/keyboards/preonic/keymaps/egstad/rules.mk b/keyboards/preonic/keymaps/egstad/rules.mk
new file mode 100644
index 000000000..5348bfdf9
--- /dev/null
+++ b/keyboards/preonic/keymaps/egstad/rules.mk
@@ -0,0 +1,3 @@
+SRC += muse.c
+TAP_DANCE_ENABLE = yes
+AUTO_SHIFT_ENABLE = yes