[Keyboard] Refactor jj4x4 to current standards (#5567)

* Refactor 4x4 in line with current ps2avrgb template

* Add backlight pwm bodge till #4324 lands

* Disable bootmagic lite as it seems to not work on atmega32a/bootloadHID

1 files changed, 64 insertions, 25 deletions

diff --git a/keyboards/jj4x4/keymaps/default/keymap.c b/keyboards/jj4x4/keymaps/default/keymap.c
index 51d4e7d618..a0b06ee92a 100644
--- a/keyboards/jj4x4/keymaps/default/keymap.c
+++ b/keyboards/jj4x4/keymaps/default/keymap.c
@@ -1,34 +1,73 @@
+/* Copyright 2019
+ *
+ * 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 = 0,
+  _FN1,
+  _FN2,
+};
 
-#define _QWERTY 0
-
-
+// Defines the keycodes used by our macros in process_record_user
 enum custom_keycodes {
-  QWERTY = SAFE_RANGE,
+  QMKBEST = SAFE_RANGE,
+  QMKURL
 };
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
-/* Qwerty
- * ,---------------------------.
- * |   A  |   B  |   C  |  D   |
- * +------+------+------+------|
- * |   E  |   F  |   G  |  H   |
- * +------+------+------+------|
- * |   I  |   J  |   K  |  L   |
- * +------+------+------+------|
- * |   M  |   N  |   O  |  P   |
- * ----------------------------'
- */
-[_QWERTY] = LAYOUT_ortho_4x4( \
-  KC_A,    KC_B,    KC_C,   KC_D, \
-  KC_E,    KC_F,    KC_G,   KC_H, \
-  KC_I,    KC_J,    KC_K,   KC_L, \
-  KC_M,    KC_N,    KC_O,   KC_P  \
-),
-};
 
-// Loop
-void matrix_scan_user(void) {
-  // Empty
+  [_BASE] = LAYOUT_ortho_4x4(
+    KC_PGUP,  KC_HOME,  KC_UP,    KC_END , \
+    KC_PGDN,  KC_LEFT,  KC_DOWN,  KC_RGHT, \
+    MO(_FN2), KC_VOLU,  KC_MPLY,  KC_MPRV, \
+    MO(_FN1), KC_VOLD,  KC_MUTE,  KC_MNXT  \
+  ),
+  [_FN1] = LAYOUT_ortho_4x4(
+    KC_ESC,   KC_P7,    KC_P8,    KC_P9,   \
+    KC_TAB,   KC_P4,    KC_P5,    KC_P6,   \
+    KC_ENT,   KC_P1,    KC_P2,    KC_P3,   \
+    _______,  KC_P0,    KC_P0,    KC_DOT   \
+  ),
+  [_FN2] = LAYOUT_ortho_4x4(
+    RGB_TOG,  RGB_HUI,  RGB_SAI,  RGB_VAI, \
+    RGB_MOD,  RGB_HUD,  RGB_SAD,  RGB_VAD, \
+    _______,  _______,  _______,  RESET,   \
+    BL_STEP,  _______,  QMKBEST,  QMKURL   \
+  )
+
 };
+
+bool process_record_user(uint16_t keycode, keyrecord_t *record) {
+  switch (keycode) {
+    case QMKBEST:
+      if (record->event.pressed) {
+        // when keycode QMKBEST is pressed
+        SEND_STRING("QMK is the best thing ever!");
+      } else {
+        // when keycode QMKBEST is released
+      }
+      break;
+    case QMKURL:
+      if (record->event.pressed) {
+        // when keycode QMKURL is pressed
+        SEND_STRING("https://qmk.fm/" SS_TAP(X_ENTER));
+      } else {
+        // when keycode QMKURL is released
+      }
+      break;
+  }
+  return true;
+}