sway: tablet rotate mode for wacom touchscreen

Author: chadsr

setup_all.sh

@@ -626,6 +626,7 @@ if [[ "$current_hostname" == "$laptop_hostname" ]]; then
     fi
 
     declare -a systemd_units_laptop=(
+        /usr/lib/systemd/system/acpid.service
         /usr/lib/systemd/system/open-fprintd-resume.service
         /usr/lib/systemd/system/open-fprintd-suspend.service
         /usr/lib/systemd/system/python3-validity.service
@@ -634,6 +635,18 @@ if [[ "$current_hostname" == "$laptop_hostname" ]]; then
         systemd_enable_start "${systemd_unit}"
     done
 
+    systemctl --user daemon-reload || {
+        echo "failed to daemon-reload"
+        exit 1
+    }
+
+    declare -a systemd_user_units_laptop=(
+        "$base_path"/sway/.config/systemd/user/tablet-rotate.service
+    )
+    for systemd_user_unit in "${systemd_user_units_laptop[@]}"; do
+        systemd_user_enable_start "${systemd_user_unit}"
+    done
+
     echo "Copying laptop system configuration"
     rsync_system_config "$laptop_hostname"/
 elif [[ "$current_hostname" == "$desktop_hostname" ]]; then

sway/.config/sway/thinky/config

@@ -1,12 +1,21 @@
 # Specific Configuration, loaded on hostname "thinky"
 
 output eDP-1 {
-    mode 1920x1080@59.997Hz
+    mode 3840x2160@60.000Hz
     render_bit_depth 8
+    scale 2
+}
+
+input 1386:21033:Wacom_Pen_and_multitouch_sensor_Finger {
+    events disabled
+}
+
+input 1386:21033:Wacom_Pen_and_multitouch_sensor_Pen {
+    map_to_output eDP-1
 }
 
 #
 # Display brightness controls using light
 #
-bindsym XF86MonBrightnessUp exec exec swayosd-client --brightness raise
-bindsym XF86MonBrightnessDown exec swayosd-client --brightness lower
+bindsym XF86MonBrightnessUp exec exec swayosd-client --brightness +5
+bindsym XF86MonBrightnessDown exec swayosd-client --brightness -5

sway/.config/systemd/user/tablet-rotate.service

@@ -0,0 +1,12 @@
+[Unit]
+Description=Rotate display when gyro changes
+PartOf=graphical-session.target
+
+[Service]
+Type=simple
+Restart=always
+RestartSec=1
+ExecStart=%h/.local/bin/gyro-rotate
+
+[Install]
+WantedBy=sway-session.target

sway/.local/bin/tablet-rotate

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+# Rotates the display 90deg when in tablet mode
+
+display=$(swaymsg -t get_outputs --raw | jq '. | map(select(.focused == true)) | .[0].name' -r)
+tablet_mode=false
+
+acpi_listen | while IFS= read -r line; do
+    if [[ "$line" = "video/tabletmode TBLT 0000008A 00000001" && $tablet_mode == false ]]; then
+        tablet_mode=true
+        notify-send "Tablet Mode"
+        swaymsg output $display transform 90
+        gsettings set org.gnome.desktop.a11y.applications screen-keyboard-enabled true
+    elif [[ "$line" = "video/tabletmode TBLT 0000008A 00000000" && $tablet_mode == true ]]; then
+        tablet_mode=false
+        notify-send "Laptop Mode"
+        swaymsg output $display transform 0
+        gsettings set org.gnome.desktop.a11y.applications screen-keyboard-enabled false
+    fi
+done