[acpid] Add config/scripts to toggle touchpad on laptop lid events

1 files changed, 17 insertions, 0 deletions

diff --git a/misc-root/etc/acpi/actions/lid.sh b/misc-root/etc/acpi/actions/lid.sh
new file mode 100755
index 0000000..6bf2c59
--- /dev/null
+++ b/misc-root/etc/acpi/actions/lid.sh
@@ -0,0 +1,17 @@
+#!/bin/sh
+# Turn off/on touchpad when lid is closed/open
+# Guess the touchpad name
+touch_name=$(DISPLAY=:0 xinput list --name-only | grep -i touchpad)
+case "$3" in
+  close)
+    DISPLAY=:0 xinput set-prop "$touch_name" "Device Enabled" 0 &&
+      logger "Touchpad disabled"
+    ;;
+  open)
+    DISPLAY=:0 xinput set-prop "$touch_name" "Device Enabled" 1 &&
+      logger "Touchpad enabled"
+    ;;
+  *)
+    logger "ACPI action undefined: $3"
+    ;;
+esac