Add rainkeeb keyboard (#10875)

* Add rainkeeb

Add support for rainkeeb

* gpl license added

* updated

* Apply suggestions from code review

Co-authored-by: ridingqwerty <george.g.koenig@gmail.com>

* Apply suggestions from code review

Co-authored-by: ridingqwerty <george.g.koenig@gmail.com>

* Update info.json

* via keymap added

* updated keymap and .h to work properly

* fixed oled code oops

Co-authored-by: ridingqwerty <george.g.koenig@gmail.com>

2 files changed, 116 insertions, 0 deletions

diff --git a/keyboards/rainkeeb/keymaps/via/keymap.c b/keyboards/rainkeeb/keymaps/via/keymap.c
new file mode 100644
index 0000000000..f68ab2ef08
--- /dev/null
+++ b/keyboards/rainkeeb/keymaps/via/keymap.c
@@ -0,0 +1,115 @@
+/* Copyright 2020 Regan Palmer
+ *
+ * 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
+
+enum layers {
+  _BASE,
+  _RAISE,
+  _ADJUST,
+  _GAME,
+};
+
+#define RAISE MO(_RAISE)
+#define ADJUST MO(_ADJUST)
+#define GAME TG(_GAME)
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+    [_BASE] = LAYOUT(
+        KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,
+        KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_MPLY, KC_H,    KC_J,    KC_K,    KC_L,    KC_ENT,
+        KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_PSCR, KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_BSPC,
+        KC_LCTL, KC_LALT, KC_LGUI, KC_LSFT,          RAISE,            KC_SPC,  KC_RGUI, KC_RALT, KC_RCTL),
+
+    [_RAISE] = LAYOUT(
+        KC_1,    KC_2,    KC_3,    KC_4,    KC_5,             KC_6,    KC_7,    KC_8,    KC_9,    KC_0,
+        KC_ESC,  KC_GRV,  KC_BSLS, KC_UP,   KC_MINS, KC_TRNS, KC_LBRC, KC_RBRC, KC_SCLN, KC_QUOT, KC_TRNS,
+        KC_TAB,  KC_CAPS, KC_LEFT, KC_DOWN, KC_RGHT, ADJUST,  KC_EQL,  KC_SLSH, KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+
+    [_ADJUST] = LAYOUT(
+        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_F13,  KC_F14,  KC_F15,  GAME,   KC_HOME, KC_PGDN, KC_PGUP, KC_END,  KC_TRNS,
+        RESET, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS, KC_INS,  KC_DEL,  KC_TRNS, KC_TRNS, KC_TRNS,
+        KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS,          KC_TRNS,          KC_TRNS, KC_TRNS, KC_TRNS, KC_TRNS),
+
+    [_GAME] = LAYOUT(
+        KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,
+        KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    GAME, KC_H,    KC_J,    KC_K,    KC_L,    KC_ENT,
+        KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_PSCR, KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_BSPC,
+        KC_LCTL, KC_LALT, KC_LGUI, KC_LSFT,          KC_NO,            KC_SPC,  KC_RGUI, KC_RALT, KC_RCTL)
+};
+
+void encoder_update_user(uint8_t index, bool clockwise) {
+	switch (get_highest_layer(layer_state)) {
+        case _BASE:
+             if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+            break;
+        case _RAISE:
+            if (clockwise) {
+            tap_code(KC_MS_WH_DOWN);
+        } else {
+            tap_code(KC_MS_WH_UP);
+        }
+            break;
+		case _ADJUST:
+			if (clockwise) {
+            tap_code(KC_MS_WH_RIGHT);
+        } else {
+            tap_code(KC_MS_WH_LEFT);
+        }
+			break;
+        case _GAME:
+             if (clockwise) {
+            tap_code(KC_VOLU);
+        } else {
+            tap_code(KC_VOLD);
+        }
+            break;
+    }
+}
+
+char wpm[10];
+
+void oled_task_user(void) {
+    sprintf(wpm, "WPM: %03d", get_current_wpm());
+
+    // Host Keyboard Layer Status
+    oled_write_P(PSTR("       rainkeeb \n"), false);
+    oled_write_P(PSTR(" Layer: "), false);
+
+    switch (get_highest_layer(layer_state)) {
+        case _BASE:
+            oled_write_P(PSTR("Default\n"), false);
+            break;
+        case _RAISE:
+            oled_write_P(PSTR("Raise\n"), false);
+            break;
+        case _ADJUST:
+            oled_write_P(PSTR("Adjust\n"), false);
+            break;
+        case _GAME:
+            oled_write_P(PSTR("Game\n"), false);
+            break;
+        default:
+            // Or use the write_ln shortcut over adding '\n' to the end of your string
+            oled_write_ln_P(PSTR("Undefined"), false);
+    }
+    oled_write_P(PSTR(" "), false);
+    oled_write(wpm, false);
+}
diff --git a/keyboards/rainkeeb/keymaps/via/rules.mk b/keyboards/rainkeeb/keymaps/via/rules.mk
new file mode 100644
index 0000000000..036bd6d1c3
--- /dev/null
+++ b/keyboards/rainkeeb/keymaps/via/rules.mk
@@ -0,0 +1 @@
+VIA_ENABLE = yes
\ No newline at end of file