add screen lock

.config/qtile/autostart.sh

@@ -27,3 +27,18 @@ nm-applet &
 # Start volume bar
 ~/.config/xob/volume.sh &
 
+# Run xidlehook
+xidlehook \
+  `# Don't lock when there's a fullscreen application` \
+  --not-when-fullscreen \
+  `# Don't lock when there's audio playing` \
+  --not-when-audio \
+  `# Lock after 5 minutes` \
+  --timer 300 \
+    'betterlockscreen -l dimblur' \
+    '' \
+  `# Finally, suspend an hour after it locks` \
+  --timer 3600 \
+    'systemctl suspend' \
+    '' &
+