10 files changed, 385 insertions(+), 0 deletions(-)

A keyboards/gmmk/pro/ansi/keymaps/byungyoonc/config.h
A keyboards/gmmk/pro/ansi/keymaps/byungyoonc/keymap.c
A keyboards/gmmk/pro/ansi/keymaps/byungyoonc/readme.md
A keyboards/gmmk/pro/ansi/keymaps/byungyoonc/rgb_matrix_user.inc
A keyboards/gmmk/pro/ansi/keymaps/byungyoonc/rules.mk
A users/byungyoonc/byungyoonc.c
A users/byungyoonc/byungyoonc.h
A users/byungyoonc/readme.md
A users/byungyoonc/rules.mk
A users/byungyoonc/saturated_solid_multisplash.h

@@ 0,0 1,72 @@
+/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com>
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+#define RGB_MATRIX_KEYPRESSES
+
+// RGB Matrix Animation modes. Explicitly enabled
+// For full list of effects, see:
+// https://docs.qmk.fm/#/feature_rgb_matrix?id=rgb-matrix-effects
+// #define ENABLE_RGB_MATRIX_ALPHAS_MODS
+// #define ENABLE_RGB_MATRIX_GRADIENT_UP_DOWN
+// #define ENABLE_RGB_MATRIX_GRADIENT_LEFT_RIGHT
+// #define ENABLE_RGB_MATRIX_BREATHING
+#undef ENABLE_RGB_MATRIX_BAND_SAT
+#undef ENABLE_RGB_MATRIX_BAND_VAL
+#undef ENABLE_RGB_MATRIX_BAND_PINWHEEL_SAT
+#undef ENABLE_RGB_MATRIX_BAND_PINWHEEL_VAL
+#undef ENABLE_RGB_MATRIX_BAND_SPIRAL_SAT
+#undef ENABLE_RGB_MATRIX_BAND_SPIRAL_VAL
+// #define ENABLE_RGB_MATRIX_CYCLE_ALL
+// #define ENABLE_RGB_MATRIX_CYCLE_LEFT_RIGHT
+// #define ENABLE_RGB_MATRIX_CYCLE_UP_DOWN
+// #define ENABLE_RGB_MATRIX_RAINBOW_MOVING_CHEVRON
+#undef ENABLE_RGB_MATRIX_CYCLE_OUT_IN
+#undef ENABLE_RGB_MATRIX_CYCLE_OUT_IN_DUAL
+#undef ENABLE_RGB_MATRIX_CYCLE_PINWHEEL
+#undef ENABLE_RGB_MATRIX_CYCLE_SPIRAL
+#undef ENABLE_RGB_MATRIX_DUAL_BEACON
+#undef ENABLE_RGB_MATRIX_RAINBOW_BEACON
+#undef ENABLE_RGB_MATRIX_RAINBOW_PINWHEELS
+// #define ENABLE_RGB_MATRIX_RAINDROPS
+// #define ENABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+#undef ENABLE_RGB_MATRIX_HUE_BREATHING
+#undef ENABLE_RGB_MATRIX_HUE_PENDULUM
+#undef ENABLE_RGB_MATRIX_HUE_WAVE
+// #define ENABLE_RGB_MATRIX_PIXEL_RAIN
+#undef ENABLE_RGB_MATRIX_PIXEL_FLOW
+#undef ENABLE_RGB_MATRIX_PIXEL_FRACTAL
+// enabled only if RGB_MATRIX_FRAMEBUFFER_EFFECTS is defined
+// #define ENABLE_RGB_MATRIX_TYPING_HEATMAP
+// #define ENABLE_RGB_MATRIX_DIGITAL_RAIN
+// enabled only of RGB_MATRIX_KEYPRESSES or RGB_MATRIX_KEYRELEASES is defined
+// #define ENABLE_RGB_MATRIX_SOLID_REACTIVE_SIMPLE
+// #define ENABLE_RGB_MATRIX_SOLID_REACTIVE
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_WIDE
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTIWIDE
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_CROSS
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTICROSS
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_NEXUS
+#undef ENABLE_RGB_MATRIX_SOLID_REACTIVE_MULTINEXUS
+#undef ENABLE_RGB_MATRIX_SPLASH
+// #define ENABLE_RGB_MATRIX_MULTISPLASH
+#undef ENABLE_RGB_MATRIX_SOLID_SPLASH
+// #define ENABLE_RGB_MATRIX_SOLID_MULTISPLASH
+
+#undef DEBOUNCE
+/* High debounce time is required to avoid key chattering because of the debouncing algorithm sym_eager_pk */
+#define DEBOUNCE 40

@@ 0,0 1,129 @@
+/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com>
+
+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/>.
+*/
+
+#include QMK_KEYBOARD_H
+#include "byungyoonc.h"
+
+// clang-format off
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+//      ESC      F1       F2       F3       F4       F5       F6       F7       F8       F9       F10      F11      F12      Prt           Rotary(Mic Mute)
+//      ~        1        2        3        4        5        6        7        8        9        0         -       (=)      BackSpc           TaskMgr
+//      Tab      Q        W        E        R        T        Y        U        I        O        P        [        ]        \                 Del
+//      Caps     A        S        D        F        G        H        J        K        L        ;        "                 Enter             Home
+//      Sh_L              Z        X        C        V        B        N        M        ,        .        ?                 Sh_R     Up       End
+//      Ct_L     Win_L    Alt_L                               SPACE                               Alt_R    FN       Ct_R     Left     Down     Right
+
+    [0] = LAYOUT(
+        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,  KC_PSCR,          KC_MMUT,
+        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_TASK,
+        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_DEL,
+        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_HOME,
+        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(1),   KC_RCTL, KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT(
+        _______, KC_BRID, KC_BRIU, KC_CALC, KC_MSEL, RGB_VAD, RGB_VAI, KC_MRWD, KC_MPLY, KC_MFFD, KC_MUTE, KC_VOLD, KC_VOLU, _______,          _______,
+        _______, KC_SEC1, KC_SEC2, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, DEBUG,            _______,
+        _______, _______, _______, RGB_SAI, _______, _______, _______, _______, _______, _______, _______, _______, _______, RESET,            _______,
+        _______, _______, _______, RGB_SAD, _______, _______, _______, _______, _______, _______, _______, _______,          _______,          _______,
+        _______,          _______, RGB_HUI, RGB_HUD, _______, _______, NK_TOGG, _______, _______, _______, _______,          _______, RGB_MOD, _______,
+        _______, GUI_TOG, _______,                            _______,                            _______, _______, _______, RGB_SPD, RGB_RMOD, RGB_SPI
+    ),
+
+
+};
+// clang-format on
+
+bool process_record_user_kb(uint16_t keycode, keyrecord_t *record) {
+    if (record->event.pressed) {
+        rgblight_increase_hue();
+    }
+    return true;
+}
+
+#if defined(ENCODER_ENABLE)
+bool encoder_update_user(uint8_t index, bool clockwise) {
+    uint8_t mod_state = get_mods();
+    if (mod_state & MOD_MASK_CTRL) {
+        unregister_mods(MOD_MASK_CTRL);
+        if (clockwise) {
+            tap_code16(LCTL(KC_RGHT));
+        } else {
+            tap_code16(LCTL(KC_LEFT));
+        }
+        set_mods(mod_state);
+    } else {
+        if (clockwise) {
+            tap_code16(KC_VOLU);
+        } else {
+            tap_code16(KC_VOLD);
+        }
+    }
+    return true;
+}
+#endif  // ENCODER_ENABLE
+
+static void set_rgb_caps_leds(void);
+
+static void set_rgb_caps_leds() {
+    rgb_matrix_set_color(73, 0xFF, 0x77, 0x77);  // Left side LED 3
+    rgb_matrix_set_color(74, 0xFF, 0x77, 0x77);  // Right side LED 3
+    rgb_matrix_set_color(76, 0xFF, 0x77, 0x77);  // Left side LED 4
+    rgb_matrix_set_color(77, 0xFF, 0x77, 0x77);  // Right side LED 4
+    rgb_matrix_set_color(80, 0xFF, 0x77, 0x77);  // Left side LED 5
+    rgb_matrix_set_color(81, 0xFF, 0x77, 0x77);  // Right side LED 5
+    rgb_matrix_set_color(83, 0xFF, 0x77, 0x77);  // Left side LED 6
+    rgb_matrix_set_color(84, 0xFF, 0x77, 0x77);  // Right side LED 6
+    rgb_matrix_set_color(3, 0xFF, 0x77, 0x77);   // CAPS LED
+}
+
+static void set_rgb_nlck_notset_leds(void);
+
+static void set_rgb_wlck_leds(void);
+
+static void set_rgb_nlck_notset_leds() {
+    rgb_matrix_set_color(67, 0x77, 0x77, 0xFF);  // Left side LED 1
+    rgb_matrix_set_color(68, 0x77, 0x77, 0xFF);  // Right side LED 1
+    rgb_matrix_set_color(70, 0x77, 0x77, 0xFF);  // Left side LED 2
+    rgb_matrix_set_color(71, 0x77, 0x77, 0xFF);  // Right side LED 2
+}
+
+static void set_rgb_wlck_leds() {
+    rgb_matrix_set_color(87, 0x77, 0xFF, 0x77);  // Left side LED 7
+    rgb_matrix_set_color(88, 0x77, 0xFF, 0x77);  // Right side LED 7
+    rgb_matrix_set_color(91, 0x77, 0xFF, 0x77);  // Left side LED 8
+    rgb_matrix_set_color(92, 0x77, 0xFF, 0x77);  // Right side LED 8
+}
+
+void rgb_matrix_indicators_advanced_user(uint8_t led_min, uint8_t led_max) {
+    if (IS_HOST_LED_ON(USB_LED_CAPS_LOCK)) {
+        set_rgb_caps_leds();
+    }
+    if (!IS_HOST_LED_ON(USB_LED_NUM_LOCK)) {
+        set_rgb_nlck_notset_leds();
+    }
+    if (keymap_config.no_gui) {
+        set_rgb_wlck_leds();
+    }
+}
+
+void matrix_output_unselect_delay(uint8_t line, bool key_pressed) {
+    for (int i = 0; i < 20; i++) {
+        wait_cpuclock(STM32_SYSCLK / 1000000L);
+    }
+}

@@ 0,0 1,41 @@
+byungyoonc's GMMK Pro Layout
+============================
+
+## Keymap
+
+### Base Layer
+![GMMK Pro Base Layer Layout Image](https://i.imgur.com/VvEL08Q.png)
+
+Made a bit of a change on the leftmost side of the keyboard to set Home and End closer to the arrow keys. Also uses a shortcut for Windows Task Manager, Windows PowerToys microphone mute.
+
+### Fn Layer
+![GMMK Pro Fn Layer Layout Image](https://i.imgur.com/uQy2gSh.png)
+
+F-row media functions roughly matches the Keychron keyboard's layout.
+
+Added Debug key for faster debugging iteration.
+
+Supports Secrets input by Fn + Numbers.
+
+The rest are pretty self-explanatory RGB controls, a GUI toggle and an NKRO toggle.
+
+## Rotary Encoder Rotation
+Volume control when no mods, Ctrl+Left/Right when Ctrl is pressed while rotating the encoder.
+
+## RGB Indicators
+Uses side strap RGB as the RGB indicators. 
+- Top third lights on when the Num Lock is turned off.
+- Middle third lights on when the Caps Lock is turned on.
+- Bottom third lights on when the GUI is disabled (via `GUI_TOG`).
+
+## Debounce
+Uses the `DEBOUNCE_TYPE` of `sym_eager_pk` for the shortest response time possible, and `DEBOUNCE` time of `40` in order to eliminate any key chattering.
+
+## NKRO
+N-key rollover is turned on by default.
+
+## RGB Matrix
+Keypresses effects are enabled.
+Disabled default several RGB effects.
+Added custom RGB matrix effect `saturated_solid_multisplash`.
+Every keypress increases the RGB hue value.

@@ 0,0 1,1 @@
+#include "saturated_solid_multisplash.h"

@@ 0,0 1,2 @@
+DEBOUNCE_TYPE = sym_eager_pk
+RGB_MATRIX_CUSTOM_USER = yes

@@ 0,0 1,48 @@
+/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com>
+ *
+ * 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/>.
+ */
+
+#include QMK_KEYBOARD_H
+#include "byungyoonc.h"
+
+#if (__has_include("secrets.h") && !defined(NO_SECRETS))
+#    include "secrets.h"
+#else
+static const char *const secrets[] = {"test1", "test2"};
+#endif
+
+#if !defined(MACRO_TIMER)
+#   define MACRO_TIMER 20
+#endif
+
+/* replicaJunction's process_record_user_kb */
+__attribute__ ((weak))
+bool process_record_user_kb(uint16_t keycode, keyrecord_t *record) {
+    return true;
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+    case KC_SEC1 ... KC_SEC2: /* Secrets!  Externally defined strings, not stored in repo */
+        if (!record->event.pressed) {
+            clear_oneshot_layer_state(ONESHOT_OTHER_KEY_PRESSED);
+            send_string_with_delay(secrets[keycode - KC_SEC1], MACRO_TIMER);
+        }
+        return false;
+        break;
+    }
+    return process_record_user_kb(keycode, record);
+};
+

@@ 0,0 1,27 @@
+/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com>
+ *
+ * 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/>.
+ */
+
+#pragma once
+
+enum custom_keycodes {
+    KC_SEC1 = SAFE_RANGE,
+    KC_SEC2
+};
+
+#define KC_TASK LCTL(LSFT(KC_ESC))
+#define KC_MMUT LSG(KC_A)
+
+bool process_record_user_kb(uint16_t keycode, keyrecord_t *record);

@@ 0,0 1,14 @@
+byungyoonc QMK Userspace
+========================
+
+# Overview
+Defines some custom keycodes, alongside with the Secrets feature. Also incorporates `process_record_user_kb()` for further controls.
+
+Heavily influenced by the [Userspace code by replicaJunction](../replicaJunction/readme.md).
+
+# Features
+
+## Custom Keycodes
+- `KC_SEC#` for the Secrets input
+- `KC_TASK` for the Windows Task Manager shortcut `LCTL(LSFT(KC_ESC))`
+- `KC_MMUT` for the Windows PowerToys Conference Mute microphone `LSG(KC_A)`

@@ 0,0 1,1 @@
+SRC += byungyoonc.c

@@ 0,0 1,50 @@
+/* Copyright 2021 Choi Byungyoon <byungyoonc@gmail.com>
+ *
+ * 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/>.
+ */
+
+#if defined(RGB_MATRIX_KEYPRESSES)
+RGB_MATRIX_EFFECT(saturated_solid_multisplash)
+
+#   if defined(RGB_MATRIX_CUSTOM_EFFECT_IMPLS)
+
+static bool saturated_solid_multisplash(effect_params_t* params) {
+    RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+    uint8_t count = g_last_hit_tracker.count;
+    for (uint8_t i = led_min; i < led_max; i++) {
+        RGB_MATRIX_TEST_LED_FLAGS();
+        HSV hsv = rgb_matrix_config.hsv;
+        hsv.v   = 0;
+        for (uint8_t j = 0; j < count; j++) {
+            int16_t  dx   = g_led_config.point[i].x - g_last_hit_tracker.x[j];
+            int16_t  dy   = g_led_config.point[i].y - g_last_hit_tracker.y[j];
+            uint8_t  dist = sqrt16(dx * dx + dy * dy);
+            uint16_t tick = scale16by8(g_last_hit_tracker.tick[j], qadd8(rgb_matrix_config.speed, 1));
+
+            uint16_t effect = tick - dist;
+            if (effect > 255) effect = 255;
+            uint16_t vdiff = scale16by8(255 - effect, 255 - dist);
+            hsv.v = qadd8(hsv.v, vdiff);
+            hsv.s = qsub8(hsv.s, qsub8(127, effect));
+        }
+        hsv.v   = scale8(hsv.v, rgb_matrix_config.hsv.v);
+        RGB rgb = rgb_matrix_hsv_to_rgb(hsv);
+        rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+    }
+    return led_max < DRIVER_LED_TOTAL;
+}
+
+#   endif   // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif      // RGB_MATRIX_KEYPRESSES