From 3299670cf1aaa99bd96fd53107ed3048efb8a084 Mon Sep 17 00:00:00 2001
From: Dan Buch <dan@meatballhat.com>
Date: Wed, 7 Jul 2021 10:01:11 -0400
Subject: [PATCH] Adapt trackpad + trackball script for wayland

---
 local/bin/xinput-preferences | 29 +++++++++++++++++++++++++----
 1 file changed, 25 insertions(+), 4 deletions(-)

diff --git a/local/bin/xinput-preferences b/local/bin/xinput-preferences
index ac9da1a..bd8ef13 100755
--- a/local/bin/xinput-preferences
+++ b/local/bin/xinput-preferences
@@ -3,11 +3,32 @@ set -o errexit
 set -o pipefail
 
 main() {
-  _setup_elan_touchpad
-  _setup_trackman_marble
+  local session_id
+  session_id="$(loginctl --output=json | jq -r '.[]|.session')"
+
+  local session_type
+  session_type="$(
+    loginctl show-session "${session_id}" -p Type |
+      awk -F= '{ print $2 }'
+  )"
+
+  "_setup_elan_touchpad_${session_type}"
+  "_setup_trackman_marble_${session_type}"
+}
+
+_setup_elan_touchpad_wayland() {
+  local tp='org.gnome.desktop.peripherals.touchpad'
+  gsettings set "${tp}" natural-scroll true
+  gsettings set "${tp}" tap-to-click true
+}
+
+_setup_trackman_marble_wayland() {
+  local tm='org.gnome.desktop.peripherals.trackball'
+  gsettings set "${tm}" scroll-wheel-emulation-button 8
+  gsettings set "${tm}" accel-profile default
 }
 
-_setup_elan_touchpad() {
+_setup_elan_touchpad_x11() {
   local etp='Elan Touchpad'
 
   if ! xinput list-props "${etp}" &>/dev/null; then
@@ -17,7 +38,7 @@ _setup_elan_touchpad() {
   xinput set-prop "${etp}" 'libinput Natural Scrolling Enabled' 1
 }
 
-_setup_trackman_marble() {
+_setup_trackman_marble_x11() {
   local tmm='Logitech USB Trackball'
 
   if ! xinput list-props "${tmm}" &>/dev/null; then