From 3c0806a489a12d882f00cb1a5406e6291ad5b876 Mon Sep 17 00:00:00 2001
From: Paul Ewing <pcewing00@gmail.com>
Date: Sun, 21 Aug 2022 13:37:18 -0600
Subject: Add pcewing Speedo v3 keymap (#18118)

* Add pcewing Speedo v3 keymap

* Add readme and code quality improvements
---
 .../cozykeys/speedo/v3/keymaps/pcewing/keymap.c    | 132 +++++++++++++++++++++
 1 file changed, 132 insertions(+)
 create mode 100644 keyboards/cozykeys/speedo/v3/keymaps/pcewing/keymap.c

(limited to 'keyboards/cozykeys/speedo/v3')

diff --git a/keyboards/cozykeys/speedo/v3/keymaps/pcewing/keymap.c b/keyboards/cozykeys/speedo/v3/keymaps/pcewing/keymap.c
new file mode 100644
index 0000000000..4bb9554677
--- /dev/null
+++ b/keyboards/cozykeys/speedo/v3/keymaps/pcewing/keymap.c
@@ -0,0 +1,132 @@
+/*
+ * Copyright 2022 Paul Ewing
+ *
+ * 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 "key_repeater.h"
+
+#include <stdlib.h>
+
+enum {
+    LAYER_DEFAULT,
+    LAYER_FN,
+    LAYER_MACRO,
+
+    __LAYER_COUNT,
+};
+
+#define TO_MACRO TO(LAYER_MACRO)
+#define TO_DFLT TO(LAYER_DEFAULT)
+#define MO_FN   MO(LAYER_FN)
+
+#define RGB_N RGB_MOD  // Rotate to next RGB mode
+#define RGB_P RGB_RMOD // Rotate to next RGB mode
+
+#define KC_YANK LCTL(KC_INS) // Copy shortcut in most terminal emulators
+#define KC_PUT  LSFT(KC_INS) // Paste shortcut in most terminal emulators
+
+// Custom keycodes
+enum {
+    SH_TOG = SAFE_RANGE,  // Toggle shift
+    SH_BTN1,              // Shift left click
+    RP_BTN1,              // Click repeatedly while key is held
+};
+
+const uint16_t PROGMEM keymaps[__LAYER_COUNT][MATRIX_ROWS][MATRIX_COLS] = {
+
+[LAYER_DEFAULT] = LAYOUT(
+    KC_EQL,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,                                KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS,
+    KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_UP,             KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_BSLS,
+    KC_ESC,  KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_LEFT,           KC_RGHT, 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_DOWN,           KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,
+    KC_LCTL, KC_LGUI, KC_LALT, KC_GRV,  MO_FN,   KC_BSPC, KC_DEL,            KC_ENT,  KC_SPC,  KC_LBRC, KC_RBRC, KC_RALT, KC_RGUI, KC_RCTL
+),
+
+[LAYER_FN] = LAYOUT(
+    RGB_HUI, RGB_HUD, RGB_SAI, RGB_SAD, RGB_VAI, RGB_VAD,                            _______, _______, _______, _______, _______, RESET,
+    _______, KC_F9,   KC_F10,  KC_F11,  KC_F12,  KC_PSCR,          RGB_TOG,          KC_YANK, KC_GRV,  KC_LBRC, KC_RBRC, KC_PUT,  _______,
+    KC_CAPS, KC_F5,   KC_F6,   KC_F7,   KC_F8,   KC_INS,  RGB_N,            RGB_P,   KC_LEFT, KC_DOWN, KC_UP,   KC_RGHT, _______, _______,
+    _______, KC_F1,   KC_F2,   KC_F3,   KC_F4,   KC_PAUS,          RGB_M_P,          KC_HOME, KC_PGDN, KC_PGUP, KC_END,  _______, _______,
+    _______, _______, _______, _______, _______, _______, _______,          TO_MACRO, _______, _______, _______, _______, _______, _______
+),
+
+[LAYER_MACRO] = LAYOUT(
+    _______, _______, _______, _______, _______, _______,                            _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, RP_BTN1, SH_TOG,           _______,          _______, _______, _______, _______, _______, _______,
+    TO_DFLT, _______, _______, KC_BTN1, SH_BTN1, _______, _______,          _______, _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, KC_1,    KC_6,    _______,          _______,          _______, _______, _______, _______, _______, _______,
+    _______, _______, _______, _______, _______, KC_BTN1, _______,          _______, _______, _______, _______, _______, _______, _______
+),
+
+};
+
+static bool shift_enabled = false;
+
+static struct key_repeater_t* click_repeater = NULL;
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+    switch (keycode) {
+    case SH_TOG:
+        if (record->event.pressed) {
+            if (shift_enabled) {
+                unregister_code(KC_LSFT);
+            } else {
+                register_code(KC_LSFT);
+            }
+            shift_enabled = !shift_enabled;
+        }
+        return false; // Skip all further processing of this key
+    case SH_BTN1:
+        if (record->event.pressed) {
+            register_code(KC_LSFT);
+            register_code(KC_BTN1);
+        } else {
+            unregister_code(KC_BTN1);
+            unregister_code(KC_LSFT);
+        }
+        return false;
+    case RP_BTN1:
+        if (record->event.pressed) {
+            kr_enable(click_repeater);
+        } else {
+            kr_disable(click_repeater);
+        }
+        return false;
+    default:
+        return true; // Process all other keycodes normally
+    }
+}
+
+void keyboard_post_init_user(void) {
+    // Seed the random number generator which is used by the key repeater
+    srand(timer_read32());
+
+    // Configure and instantiate a key repeater for mouse button 1 "rapid fire"
+    struct key_repeater_config_t cfg = {
+        .key = KC_BTN1,
+        .key_duration_min = 20,
+        .key_duration_max = 50,
+        .wait_duration_min = 90,
+        .wait_duration_max = 140,
+    };
+
+    click_repeater = kr_new(&cfg);
+}
+
+void matrix_scan_user(void) {
+    kr_poll(click_repeater);
+}
-- 
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