spx01 keymap for the kbd67mkiirgb (#17012)

1 files changed, 158 insertions, 0 deletions

diff --git a/keyboards/kbdfans/kbd67/mkiirgb/keymaps/spx01/keymap.c b/keyboards/kbdfans/kbd67/mkiirgb/keymaps/spx01/keymap.c
new file mode 100644
index 0000000000..ca90c77b42
--- /dev/null
+++ b/keyboards/kbdfans/kbd67/mkiirgb/keymaps/spx01/keymap.c
@@ -0,0 +1,158 @@
+/* Copyright 2022 spx01 (@spx01)
+ *
+ * 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 "print.h"
+
+enum CustomKeycodes {
+    CK_HEXRGB = SAFE_RANGE,
+    /* esc when shift is held, grave otherwise; particularly useful for windows' task manager shortcut */
+    CK_ESCG,
+};
+
+enum Layers {
+    _LAYER1,
+    _LAYER2,
+};
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    // clang-format off
+    [_LAYER1] = LAYOUT_65_ansi_blocker( 
+        QK_GESC,              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_BSLASH, KC_PGUP,
+        LT(_LAYER2, 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(1),    KC_LEFT,           KC_DOWN,   KC_RIGHT),
+    [_LAYER2] = LAYOUT_65_ansi_blocker( 
+        CK_ESCG,  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_DEL,   KC_INS,
+        KC_TRNS,  KC_TRNS,  KC_TRNS, EE_CLR,  KC_TRNS,  KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_PSCR,   KC_TRNS, KC_TRNS, RESET,    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_MUTE, KC_TRNS, KC_TRNS, CK_HEXRGB, KC_MPLY,          KC_VOLU,  KC_TRNS,
+        KC_TRNS,  KC_TRNS,  KC_TRNS,                    RGB_TOG,                   KC_TRNS,          KC_TRNS,   KC_MPRV,          KC_VOLD,  KC_MNXT),
+    /* [] = LAYOUT_65_ansi_blocker(
+        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,  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, KC_TRNS,          KC_TRNS,  KC_TRNS), */
+    // clang-format on
+};
+
+/* exported by the rgb_static effect */
+void           RGB_STATIC_save_eeprom(void);
+void           RGB_STATIC_reset(void);
+extern uint8_t g_rgb_static_color[3];
+
+/* returns number corresponding to hex digit represented by keycode or -1 if keycode isn't a valid hex digit */
+static int8_t key_hexdigit(uint16_t keycode) {
+    if (keycode >= KC_A && keycode <= KC_F) {
+        return keycode - KC_A + 10;
+    }
+    if (keycode >= KC_1 && keycode <= KC_0) {
+        int8_t res = keycode - KC_1 + 1;
+        /* mod 10 considering res is between 1 and 10 */
+        res *= res != 10;
+        return res;
+    }
+    return -1;
+}
+
+typedef struct {
+    bool    active;
+    uint8_t color[3];
+    uint8_t count;
+} RGBHexState;
+static RGBHexState hexrgb;
+
+/* handles input mode for an rgb value */
+static void hexrgb_input(uint16_t keycode) {
+    /* only check for special keys when input mode has just been triggered */
+    if (hexrgb.count == 0) {
+        switch (keycode) {
+            case HEXRGB_SAVE_KC:
+                RGB_STATIC_save_eeprom();
+                hexrgb.active = false;
+                return;
+            case HEXRGB_RESET_KC:
+                RGB_STATIC_reset();
+                hexrgb.active = false;
+                return;
+            default:
+        }
+    }
+
+    int8_t digit = key_hexdigit(keycode);
+    /* exit input mode if an invalid key has been pressed */
+    if (digit == -1) {
+        hexrgb.count = 0;
+        hexrgb.active = false;
+        return;
+    }
+
+    /* append digit to current color */
+    uint8_t idx = hexrgb.count / 2;
+    hexrgb.color[idx] <<= 4;
+    hexrgb.color[idx] |= digit;
+
+    ++hexrgb.count;
+    /* done with input */
+    if (hexrgb.count == 6) {
+        hexrgb.active = false;
+        hexrgb.count  = 0;
+        /* copy color to rgb_static's buffer */
+        for (int8_t i = 0; i < 3; ++i) {
+            g_rgb_static_color[i] = hexrgb.color[i];
+            hexrgb.color[i]       = 0;
+        }
+    }
+}
+
+void keyboard_post_init_user(void) {
+#if CUSTOM_DEBUG
+    debug_enable = true;
+    debug_matrix = true;
+#endif
+}
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    /* shift status last time ck_escg was pressed so that the correct key can be released */
+    static bool ck_escg_last_shifted;
+
+    if (hexrgb.active && record->event.pressed) {
+        hexrgb_input(keycode);
+        /* while in input mode nothing passes through */
+        return false;
+    }
+
+    switch (keycode) {
+        case CK_HEXRGB:
+            hexrgb.active = record->event.pressed;
+            return false;
+        case CK_ESCG:
+            /* if pressed, inject key, otherwise delete it */
+            if (record->event.pressed) {
+                bool shifted = get_mods() & MOD_BIT(KC_LSHIFT);
+                add_key(shifted ? KC_ESC : KC_GRV);
+                ck_escg_last_shifted = shifted;
+            } else {
+                del_key(ck_escg_last_shifted ? KC_ESC : KC_GRV);
+            }
+            send_keyboard_report();
+            return false;
+        default:
+    }
+    return true;
+}