[Keyboard] Add keyboard "Spreadwriter" (#17031)

Co-authored-by: Joel Challis <git@zvecr.com>
Co-authored-by: Drashna Jaelre <drashna@live.com>

8 files changed, 799 insertions, 0 deletions

diff --git a/keyboards/takashicompany/spreadwriter/config.h b/keyboards/takashicompany/spreadwriter/config.h
new file mode 100644
index 0000000000..e22f102dc1
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/config.h
@@ -0,0 +1,10 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "config_common.h"
+
+#define ENCODER_RESOLUTION 4
+#define ENCODERS_PAD_A { D1 }
+#define ENCODERS_PAD_B { D0 }
diff --git a/keyboards/takashicompany/spreadwriter/info.json b/keyboards/takashicompany/spreadwriter/info.json
new file mode 100644
index 0000000000..2f802bab0b
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/info.json
@@ -0,0 +1,507 @@
+{
+    "manufacturer": "takashicompany",
+    "keyboard_name": "Spreadwriter",
+    "maintainer": "takashicompany",
+    "bootloader": "caterina",
+    "diode_direction": "COL2ROW",
+    "features": {
+        "bootmagic": true,
+        "command": false,
+        "console": false,
+        "extrakey": true,
+        "mousekey": true,
+        "nkro": true
+    },
+    "matrix_pins": {
+        "cols": [
+            "D4",
+            "C6",
+            "D7",
+            "E6",
+            "B4",
+            "B5",
+            "D2"
+        ],
+        "rows": [
+            "F4",
+            "F5",
+            "F6",
+            "F7",
+            "B1",
+            "B3",
+            "B2",
+            "B6"
+        ]
+    },
+    "processor": "atmega32u4",
+    "url": "https://github.com/takashicompany/spreadwriter",
+    "usb": {
+        "device_version": "1.0.0",
+        "pid": "0x0023",
+        "vid": "0x7463"
+    },
+    "rgblight": {
+        "led_count": 53,
+        "pin": "D3",
+        "hue_steps": 10,
+        "saturation_steps": 17,
+        "brightness_steps": 17,
+        "animations": {
+            "all": true
+        }
+    },
+    "layouts": {
+        "LAYOUT": {
+            "layout": [
+                {
+                    "matrix": [
+                        0,
+                        0
+                    ],
+                    "x": 0,
+                    "y": 0.5
+                },
+                {
+                    "matrix": [
+                        0,
+                        1
+                    ],
+                    "x": 1,
+                    "y": 0.5
+                },
+                {
+                    "matrix": [
+                        0,
+                        2
+                    ],
+                    "x": 2,
+                    "y": 0.25
+                },
+                {
+                    "matrix": [
+                        0,
+                        3
+                    ],
+                    "x": 3,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        0,
+                        4
+                    ],
+                    "x": 4,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        0,
+                        5
+                    ],
+                    "x": 5,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        4,
+                        1
+                    ],
+                    "x": 10,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        4,
+                        2
+                    ],
+                    "x": 11,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        4,
+                        3
+                    ],
+                    "x": 12,
+                    "y": 0
+                },
+                {
+                    "matrix": [
+                        4,
+                        4
+                    ],
+                    "x": 13,
+                    "y": 0.25
+                },
+                {
+                    "matrix": [
+                        4,
+                        5
+                    ],
+                    "x": 14,
+                    "y": 0.5
+                },
+                {
+                    "matrix": [
+                        4,
+                        6
+                    ],
+                    "x": 15,
+                    "y": 0.5
+                },
+                {
+                    "matrix": [
+                        1,
+                        0
+                    ],
+                    "x": 0,
+                    "y": 1.5
+                },
+                {
+                    "matrix": [
+                        1,
+                        1
+                    ],
+                    "x": 1,
+                    "y": 1.5
+                },
+                {
+                    "matrix": [
+                        1,
+                        2
+                    ],
+                    "x": 2,
+                    "y": 1.25
+                },
+                {
+                    "matrix": [
+                        1,
+                        3
+                    ],
+                    "x": 3,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        1,
+                        4
+                    ],
+                    "x": 4,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        1,
+                        5
+                    ],
+                    "x": 5,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        1,
+                        6
+                    ],
+                    "x": 7.5,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        5,
+                        1
+                    ],
+                    "x": 10,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        5,
+                        2
+                    ],
+                    "x": 11,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        5,
+                        3
+                    ],
+                    "x": 12,
+                    "y": 1
+                },
+                {
+                    "matrix": [
+                        5,
+                        4
+                    ],
+                    "x": 13,
+                    "y": 1.25
+                },
+                {
+                    "matrix": [
+                        5,
+                        5
+                    ],
+                    "x": 14,
+                    "y": 1.5
+                },
+                {
+                    "matrix": [
+                        5,
+                        6
+                    ],
+                    "x": 15,
+                    "y": 1.5
+                },
+                {
+                    "matrix": [
+                        2,
+                        0
+                    ],
+                    "x": 0,
+                    "y": 2.5
+                },
+                {
+                    "matrix": [
+                        2,
+                        1
+                    ],
+                    "x": 1,
+                    "y": 2.5
+                },
+                {
+                    "matrix": [
+                        2,
+                        2
+                    ],
+                    "x": 2,
+                    "y": 2.25
+                },
+                {
+                    "matrix": [
+                        2,
+                        3
+                    ],
+                    "x": 3,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        2,
+                        4
+                    ],
+                    "x": 4,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        2,
+                        5
+                    ],
+                    "x": 5,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        2,
+                        6
+                    ],
+                    "x": 6,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        6,
+                        0
+                    ],
+                    "x": 9,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        6,
+                        1
+                    ],
+                    "x": 10,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        6,
+                        2
+                    ],
+                    "x": 11,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        6,
+                        3
+                    ],
+                    "x": 12,
+                    "y": 2
+                },
+                {
+                    "matrix": [
+                        6,
+                        4
+                    ],
+                    "x": 13,
+                    "y": 2.25
+                },
+                {
+                    "matrix": [
+                        6,
+                        5
+                    ],
+                    "x": 14,
+                    "y": 2.5
+                },
+                {
+                    "matrix": [
+                        6,
+                        6
+                    ],
+                    "x": 15,
+                    "y": 2.5
+                },
+                {
+                    "matrix": [
+                        3,
+                        0
+                    ],
+                    "x": 0,
+                    "y": 3.5
+                },
+                {
+                    "matrix": [
+                        3,
+                        1
+                    ],
+                    "x": 1,
+                    "y": 3.5
+                },
+                {
+                    "matrix": [
+                        3,
+                        2
+                    ],
+                    "x": 2,
+                    "y": 3.25
+                },
+                {
+                    "matrix": [
+                        3,
+                        3
+                    ],
+                    "x": 3,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        3,
+                        4
+                    ],
+                    "x": 4,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        3,
+                        5
+                    ],
+                    "x": 5,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        3,
+                        6
+                    ],
+                    "x": 6,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        5,
+                        0
+                    ],
+                    "x": 7.5,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        7,
+                        0
+                    ],
+                    "x": 9,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        7,
+                        1
+                    ],
+                    "x": 10,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        7,
+                        2
+                    ],
+                    "x": 11,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        7,
+                        3
+                    ],
+                    "x": 12,
+                    "y": 3
+                },
+                {
+                    "matrix": [
+                        7,
+                        4
+                    ],
+                    "x": 13,
+                    "y": 3.25
+                },
+                {
+                    "matrix": [
+                        7,
+                        5
+                    ],
+                    "x": 14,
+                    "y": 3.5
+                },
+                {
+                    "matrix": [
+                        7,
+                        6
+                    ],
+                    "x": 15,
+                    "y": 3.5
+                },
+                {
+                    "matrix": [
+                        0,
+                        6
+                    ],
+                    "x": 7,
+                    "y": 4.25
+                },
+                {
+                    "matrix": [
+                        4,
+                        0
+                    ],
+                    "x": 8,
+                    "y": 4.25
+                }
+            ]
+        }
+    }
+}
\ No newline at end of file
diff --git a/keyboards/takashicompany/spreadwriter/keymaps/default/keymap.c b/keyboards/takashicompany/spreadwriter/keymaps/default/keymap.c
new file mode 100644
index 0000000000..665f180a38
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/keymaps/default/keymap.c
@@ -0,0 +1,97 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+enum custom_keycodes {
+    SPREADWRITER = SAFE_RANGE,
+    WEB,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    LAYOUT(
+        KC_ESC, LT(2, KC_Q), KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+        KC_LCTL, KC_A, KC_S, LT(2, KC_D), KC_F, KC_G, SPREADWRITER, KC_H, KC_J, LT(2, KC_K), KC_L, KC_ENT, KC_ENT,
+        KC_LSFT, SFT_T(KC_Z), GUI_T(KC_X), KC_C, KC_V, KC_B, MEH(KC_4), LSA(KC_5),  KC_N, KC_M, KC_COMM, CTL_T(KC_DOT), KC_BSPC, KC_DEL,
+        KC_LCTL, KC_LGUI, KC_LALT, MO(5), MO(4), ALT_T(KC_LANG2), SFT_T(KC_TAB), WEB, LT(6, KC_SPC), LT(1, KC_LANG1), KC_RALT, KC_LEFT, KC_UP, KC_DOWN, KC_RGHT,
+        KC_WH_U, KC_WH_D
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_TRNS,
+        KC_LCTL, CTL_T(KC_EQL), KC_LBRC, KC_SLSH, KC_MINS, KC_RO, KC_TRNS, KC_SCLN, KC_QUOT, KC_RBRC, KC_NUHS, KC_JYEN, 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
+    ),
+
+    LAYOUT(
+        KC_ESC, KC_TAB, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_UP, KC_NO, KC_NO, KC_NO,
+        KC_TRNS, KC_LCTL, KC_TRNS, KC_QUES, KC_EXLM, KC_NO, KC_TRNS, KC_NO, KC_LEFT, KC_DOWN, KC_RGHT, KC_NO, 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, MO(3), 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_BSPC, KC_SPC
+    ),
+
+    LAYOUT(
+        RGB_TOG, RGB_MOD, RGB_HUI, RGB_SAI, RGB_VAI, KC_NO, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6,
+        KC_TRNS, RGB_M_P, RGB_M_B, RGB_M_R, RGB_M_SW, RGB_M_SN, KC_TRNS, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
+        KC_TRNS, RGB_M_K, RGB_M_X, RGB_M_G, RGB_M_T, RGB_M_T, KC_TRNS, RESET, KC_F11, KC_F12, KC_CAPS, KC_NO, KC_NO, 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
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_TRNS, KC_P7, KC_P8, KC_P9, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL, KC_JYEN, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P4, KC_P5, KC_6, KC_TRNS, KC_TRNS, KC_TRNS, KC_LBRC, KC_RBRC, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P1, KC_P2, KC_P3, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_SCLN, KC_QUOT, KC_NUHS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P0, KC_COMM, KC_DOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_COMM, KC_DOT, KC_SLSH, KC_RO, KC_TRNS,
+        KC_TRNS, KC_TRNS
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_TRNS, KC_P7, KC_P8, KC_P9, KC_TRNS, KC_TRNS, S(KC_MINS), S(KC_EQL), S(KC_JYEN), KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P4, KC_P5, KC_6, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_LBRC), S(KC_RBRC), KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P1, KC_P2, KC_P3, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_SCLN), S(KC_QUOT), S(KC_NUHS), KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P0, KC_COMM, KC_DOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_COMM), S(KC_DOT), S(KC_SLSH), S(KC_RO), KC_TRNS,
+        KC_TRNS, KC_TRNS
+    ),
+
+    LAYOUT(
+        KC_TRNS, S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5), S(KC_6), S(KC_7), S(KC_8), S(KC_9), G(KC_JYEN), KC_TRNS,
+        KC_LCTL, S(KC_EQL), S(KC_LBRC), S(KC_SLSH), S(KC_MINS), S(KC_RO), KC_TRNS, S(KC_SCLN), S(KC_QUOT), S(KC_RBRC), S(KC_NUHS), S(KC_JYEN), 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
+    )
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case SPREADWRITER:
+            if (record->event.pressed) {
+                SEND_STRING("Spreadwriter");
+                rgblight_toggle();
+            }
+            return false;
+
+        case WEB:
+            if (record->event.pressed) {
+                SEND_STRING("github.com/takashicompany/spreadwriter");
+            }
+            return false;
+    }
+    
+    return true;
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+
+    if (clockwise) {
+        tap_code(KC_MS_WH_DOWN);
+    } else {
+        tap_code(KC_MS_WH_UP);
+    }
+
+    return true;
+}
\ No newline at end of file
diff --git a/keyboards/takashicompany/spreadwriter/keymaps/via/config.h b/keyboards/takashicompany/spreadwriter/keymaps/via/config.h
new file mode 100644
index 0000000000..adbbc6ce83
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/keymaps/via/config.h
@@ -0,0 +1,20 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#define DYNAMIC_KEYMAP_LAYER_COUNT 7
+
+//------------------------------------------------------------------------------
+// Rotary Encoder
+//------------------------------------------------------------------------------
+// Encoder triggers specific key matrix position,
+// when turn knob clockwise or counterclockwise.
+// This is handy to assign key codes by VIA.
+
+// Number of endoder
+#define ENCODERS 1
+
+// Mappings of encoder rotation to key position in key matrix.
+#define ENCODERS_CW_KEY  { { 0, 4 }}
+#define ENCODERS_CCW_KEY { { 6, 0 }}
\ No newline at end of file
diff --git a/keyboards/takashicompany/spreadwriter/keymaps/via/keymap.c b/keyboards/takashicompany/spreadwriter/keymaps/via/keymap.c
new file mode 100644
index 0000000000..defca4b55a
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/keymaps/via/keymap.c
@@ -0,0 +1,127 @@
+// Copyright 2022 takashicompany (@takashicompany)
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include QMK_KEYBOARD_H
+
+enum custom_keycodes {
+    SPREADWRITER = SAFE_RANGE,
+    WEB,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    LAYOUT(
+        KC_ESC, LT(2, KC_Q), KC_W, KC_E, KC_R, KC_T, KC_Y, KC_U, KC_I, KC_O, KC_P, KC_BSPC,
+        KC_LCTL, KC_A, KC_S, LT(2, KC_D), KC_F, KC_G, SPREADWRITER, KC_H, KC_J, LT(2, KC_K), KC_L, KC_ENT, KC_ENT,
+        KC_LSFT, SFT_T(KC_Z), GUI_T(KC_X), KC_C, KC_V, KC_B, MEH(KC_4), LSA(KC_5),  KC_N, KC_M, KC_COMM, CTL_T(KC_DOT), KC_BSPC, KC_DEL,
+        KC_LCTL, KC_LGUI, KC_LALT, MO(5), MO(4), ALT_T(KC_LANG2), SFT_T(KC_TAB), WEB, LT(6, KC_SPC), LT(1, KC_LANG1), KC_RALT, KC_LEFT, KC_UP, KC_DOWN, KC_RGHT,
+        KC_WH_U, KC_WH_D
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_1, KC_2, KC_3, KC_4, KC_5, KC_6, KC_7, KC_8, KC_9, KC_0, KC_TRNS,
+        KC_LCTL, CTL_T(KC_EQL), KC_LBRC, KC_SLSH, KC_MINS, KC_RO, KC_TRNS, KC_SCLN, KC_QUOT, KC_RBRC, KC_NUHS, KC_JYEN, 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
+    ),
+
+    LAYOUT(
+        KC_ESC, KC_TAB, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_NO, KC_UP, KC_NO, KC_NO, KC_NO,
+        KC_TRNS, KC_LCTL, KC_TRNS, KC_QUES, KC_EXLM, KC_NO, KC_TRNS, KC_NO, KC_LEFT, KC_DOWN, KC_RGHT, KC_NO, 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, MO(3), 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_BSPC, KC_SPC
+    ),
+
+    LAYOUT(
+        RGB_TOG, RGB_MOD, RGB_HUI, RGB_SAI, RGB_VAI, KC_NO, KC_F1, KC_F2, KC_F3, KC_F4, KC_F5, KC_F6,
+        KC_TRNS, RGB_M_P, RGB_M_B, RGB_M_R, RGB_M_SW, RGB_M_SN, KC_TRNS, KC_F7, KC_F8, KC_F9, KC_F10, KC_F11, KC_F12,
+        KC_TRNS, RGB_M_K, RGB_M_X, RGB_M_G, RGB_M_T, RGB_M_T, KC_TRNS, RESET, KC_F11, KC_F12, KC_CAPS, KC_NO, KC_NO, 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
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_TRNS, KC_P7, KC_P8, KC_P9, KC_TRNS, KC_TRNS, KC_MINS, KC_EQL, KC_JYEN, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P4, KC_P5, KC_6, KC_TRNS, KC_TRNS, KC_TRNS, KC_LBRC, KC_RBRC, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P1, KC_P2, KC_P3, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_SCLN, KC_QUOT, KC_NUHS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P0, KC_COMM, KC_DOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_COMM, KC_DOT, KC_SLSH, KC_RO, KC_TRNS,
+        KC_TRNS, KC_TRNS
+    ),
+
+    LAYOUT(
+        KC_TRNS, KC_TRNS, KC_P7, KC_P8, KC_P9, KC_TRNS, KC_TRNS, S(KC_MINS), S(KC_EQL), S(KC_JYEN), KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P4, KC_P5, KC_6, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_LBRC), S(KC_RBRC), KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P1, KC_P2, KC_P3, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_SCLN), S(KC_QUOT), S(KC_NUHS), KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_P0, KC_COMM, KC_DOT, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, S(KC_COMM), S(KC_DOT), S(KC_SLSH), S(KC_RO), KC_TRNS,
+        KC_TRNS, KC_TRNS
+    ),
+
+    LAYOUT(
+        KC_TRNS, S(KC_1), S(KC_2), S(KC_3), S(KC_4), S(KC_5), S(KC_6), S(KC_7), S(KC_8), S(KC_9), G(KC_JYEN), KC_TRNS,
+        KC_LCTL, S(KC_EQL), S(KC_LBRC), S(KC_SLSH), S(KC_MINS), S(KC_RO), KC_TRNS, S(KC_SCLN), S(KC_QUOT), S(KC_RBRC), S(KC_NUHS), S(KC_JYEN), 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
+    )
+};
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+        case SPREADWRITER:
+            if (record->event.pressed) {
+                SEND_STRING("Spreadwriter");
+                rgblight_toggle();
+            }
+            return false;
+
+        case WEB:
+            if (record->event.pressed) {
+                SEND_STRING("github.com/takashicompany/spreadwriter");
+            }
+            return false;
+    }
+    
+    return true;
+}
+
+//------------------------------------------------------------------------------
+// Rotary Encoder
+//------------------------------------------------------------------------------
+static uint8_t  encoder_state[ENCODERS] = {0};
+static keypos_t encoder_cw[ENCODERS]    = ENCODERS_CW_KEY;
+static keypos_t encoder_ccw[ENCODERS]   = ENCODERS_CCW_KEY;
+
+void encoder_action_unregister(void) {
+    for (int index = 0; index < ENCODERS; ++index) {
+        if (encoder_state[index]) {
+            keyevent_t encoder_event = (keyevent_t) {
+                .key = encoder_state[index] >> 1 ? encoder_cw[index] : encoder_ccw[index],
+                .pressed = false,
+                .time = (timer_read() | 1)
+            };
+            encoder_state[index] = 0;
+            action_exec(encoder_event);
+        }
+    }
+}
+
+void encoder_action_register(uint8_t index, bool clockwise) {
+    keyevent_t encoder_event = (keyevent_t) {
+        .key = clockwise ? encoder_cw[index] : encoder_ccw[index],
+        .pressed = true,
+        .time = (timer_read() | 1)
+    };
+    encoder_state[index] = (clockwise ^ 1) | (clockwise << 1);
+    action_exec(encoder_event);
+}
+
+void matrix_scan_kb(void) {
+    encoder_action_unregister();
+    matrix_scan_user();
+}
+
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    encoder_action_register(index, clockwise);
+    return true;
+};
\ No newline at end of file
diff --git a/keyboards/takashicompany/spreadwriter/keymaps/via/rules.mk b/keyboards/takashicompany/spreadwriter/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file
diff --git a/keyboards/takashicompany/spreadwriter/readme.md b/keyboards/takashicompany/spreadwriter/readme.md
new file mode 100644
index 0000000000..972dcba4de
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/readme.md
@@ -0,0 +1,35 @@
+# takashicompany/spreadwriter
+
+![takashicompany/spreadwriter](https://i.imgur.com/mMAzyvUh.jpg)
+
+"Spreadwriter" はGL516ケースに対応した50%キーボードです。  
+放射状のキーレイアウトは、手を自然な形で置くことができ、楽な姿勢での打鍵を可能にしています。  
+
+LEDを用いたキーの照明や、ロータリーエンコーダの搭載も可能です。
+---
+"Spreadwriter" is a 50% keyboard for the GL516 case.
+The radial key layout allows for a natural hand placement and comfortable typing posture.
+
+LED-based key illumination and a rotary encoder are also available.
+
+* Keyboard Maintainer: [takashicompany](https://github.com/takashicompany)
+* Hardware Supported: Spreadwriter PCB, Pro Micro
+* Hardware Availability: https://github.com/takashicompany/spreadwriter
+
+Make example for this keyboard (after setting up your build environment):
+
+    make takashicompany/spreadwriter:default
+
+Flashing example for this keyboard:
+
+    make takashicompany/spreadwriter:default:flash
+
+See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs).
+
+## Bootloader
+
+Enter the bootloader in 3 ways:
+
+* **Bootmagic reset**: Hold down the key at (0,0) in the matrix (usually the top left key or Escape) and plug in the keyboard
+* **Physical reset button**: Briefly press the button on the back of the PCB - some may have pads you must short instead
+* **Keycode in layout**: Press the key mapped to `RESET` if it is available
diff --git a/keyboards/takashicompany/spreadwriter/rules.mk b/keyboards/takashicompany/spreadwriter/rules.mk
new file mode 100644
index 0000000000..248f19320f
--- /dev/null
+++ b/keyboards/takashicompany/spreadwriter/rules.mk
@@ -0,0 +1,2 @@
+ENCODER_ENABLE = yes
+RGBLIGHT_ENABLE = yes
\ No newline at end of file