From 838b214a2e4d791479a4ce67e508576293202516 Mon Sep 17 00:00:00 2001
From: Mango The Fourth <40720523+MangoIV@users.noreply.github.com>
Date: Mon, 3 Jan 2022 01:20:24 +0100
Subject: [PATCH] Fix DracuLad keymap to accomodate for breaking changes.
 (#15713)

Co-authored-by: MangoIV <mangoiv@outlook.com>
---
 keyboards/draculad/keymaps/pimoroni/config.h |  8 ++--
 keyboards/draculad/keymaps/pimoroni/keymap.c | 43 ++++++++++++--------
 keyboards/draculad/keymaps/pimoroni/rules.mk |  5 +--
 3 files changed, 32 insertions(+), 24 deletions(-)

diff --git a/keyboards/draculad/keymaps/pimoroni/config.h b/keyboards/draculad/keymaps/pimoroni/config.h
index c5f9df6f99..378b9b8923 100644
--- a/keyboards/draculad/keymaps/pimoroni/config.h
+++ b/keyboards/draculad/keymaps/pimoroni/config.h
@@ -15,11 +15,13 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
+#define POINTING_DEVICE_ROTATION_90
+
 //comment that out if your trackball is on the left side
 #define TRACKBALL_RIGHT
 
-#ifdef TRACKBALL_RIGHT
-    #define PIMORONI_TRACKBALL_INVERT_X
-    #define PIMORONI_TRACKBALL_INVERT_Y
+#ifdef TRACKBALL_RIGHT 
+    #define POINTING_DEVICE_INVERT_X
+    #define POINTING_DEVICE_INVERT_Y
 #endif
 
diff --git a/keyboards/draculad/keymaps/pimoroni/keymap.c b/keyboards/draculad/keymaps/pimoroni/keymap.c
index b70184dbc8..5c20c69af9 100644
--- a/keyboards/draculad/keymaps/pimoroni/keymap.c
+++ b/keyboards/draculad/keymaps/pimoroni/keymap.c
@@ -16,8 +16,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
 #include QMK_KEYBOARD_H
-#include "drivers/sensors/pimoroni_trackball.h"
-#include "pointing_device.h"
 
 
 enum layer_number {
@@ -29,13 +27,13 @@ enum layer_number {
 };
 
 enum custom_keycodes {
-  BALL_HUI,//cycles hue
-  BALL_WHT,//cycles white
-  BALL_DEC,//decreased color
-  BALL_SCR,//scrolls
-  BALL_NCL,//left click
-  BALL_RCL,//right click
-  BALL_MCL,//middle click
+  BALL_HUI = SAFE_RANGE, //cycles hue
+  BALL_WHT,              //cycles white
+  BALL_DEC,              //decreased color
+  BALL_SCR,              //scrolls
+  BALL_NCL,              //left click
+  BALL_RCL,              //right click
+  BALL_MCL,              //middle click
 };
 
 const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
@@ -78,8 +76,6 @@ const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
 
 
 #ifdef OLED_ENABLE
-
-
 oled_rotation_t oled_init_user(oled_rotation_t rotation) {
 
  if (is_keyboard_master()) {
@@ -209,13 +205,23 @@ bool oled_task_user(void) {
     return false;
 }
 
-#endif
+#endif //OLED_ENABLE
 
 uint8_t white = 0;
 uint8_t red = 255;
 uint8_t green = 0;
 uint8_t blue = 0;
 
+bool set_scrolling = false;
+report_mouse_t pointing_device_task_user(report_mouse_t mouse_report) {
+    if (set_scrolling) {
+        mouse_report.h = mouse_report.x;
+        mouse_report.v = mouse_report.y;
+        mouse_report.x = mouse_report.y = 0; 
+    }
+    return mouse_report;
+}
+
 void ball_increase_hue(void){
       if(red!=255&&green!=255&&blue!=255){
         red =255;
@@ -233,7 +239,7 @@ void ball_increase_hue(void){
       } else if(green ==0&&blue>0&&red==255){
         blue -=15;
       }
-      trackball_set_rgbw(red,green,blue,white);
+      pimoroni_trackball_set_rgbw(red,green,blue,white);
 }
 
 void decrease_color(void){
@@ -246,7 +252,7 @@ void decrease_color(void){
   if (blue>0){
     blue-=15;
   }
-  trackball_set_rgbw(red,green,blue,white);
+  pimoroni_trackball_set_rgbw(red,green,blue,white);
 }
 
 void cycle_white(void){
@@ -255,7 +261,7 @@ void cycle_white(void){
   } else{
     white=0;
   }
-  trackball_set_rgbw(red,green,blue,white);
+  pimoroni_trackball_set_rgbw(red,green,blue,white);
 }
 
 bool process_record_user(uint16_t keycode, keyrecord_t *record){
@@ -280,9 +286,9 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record){
 
   case BALL_SCR:
    if(record->event.pressed){
-     trackball_set_scrolling(true);
+     set_scrolling = true;
    } else{
-     trackball_set_scrolling(false);
+     set_scrolling = false;
    }
    break;
 
@@ -298,6 +304,7 @@ bool process_record_user(uint16_t keycode, keyrecord_t *record){
   }
   return true;
 }
+
 #ifdef ENCODER_ENABLE
 bool encoder_update_user(uint8_t index, bool clockwise) {
     if (index == 0) {
@@ -325,4 +332,4 @@ bool encoder_update_user(uint8_t index, bool clockwise) {
     // the missing ones are encoder 1 on the right side and encoder 3 on the left side
     return true;
 }
-#endif
+#endif // ENCODER_ENABLE
diff --git a/keyboards/draculad/keymaps/pimoroni/rules.mk b/keyboards/draculad/keymaps/pimoroni/rules.mk
index 704aad070a..66d3bf0e46 100644
--- a/keyboards/draculad/keymaps/pimoroni/rules.mk
+++ b/keyboards/draculad/keymaps/pimoroni/rules.mk
@@ -1,7 +1,6 @@
 # only uncomment on the side you have your trackball on
 POINTING_DEVICE_ENABLE = yes
-SRC += drivers/sensors/pimoroni_trackball.c
-QUANTUM_LIB_SRC += i2c_master.c
+POINTING_DEVICE_DRIVER = pimoroni_trackball
 OLED_ENABLE = yes
 OLED_DRIVER = SSD1306
-MOUSEKEY_ENABLE = no
+MOUSEKEY_ENABLE = yes