Images in swayidle-lock-screen

swayidle-lock-screen

@@ -3,14 +3,31 @@
 function run {
     swayidle -w -C /dev/null \
         timeout 15 'hyprctl dispatch dpms off' resume 'hyprctl dispatch dpms on' &
-    local swayidle_pid="$!"
+    local swayidle_pid="${!}"
-    swaylock
+    swaylock -e "${@}"
     kill "${swayidle_pid}"
     hyprctl dispatch dpms on
 }
 
-if [[ "${1}" == '-f' ]]; then
+local background=false
-    run &
+let img_index=1
+for arg; do
+    case "${arg}" in
+        -f)
+            background=true
+            ((++img_index))
+            ;;
+        -*)
+            printf "error: unknown flag '%s'\n" "${arg}" >&2
+            ((++img_index))
+            ;;
+    esac
+done
+
+(( ${#} >= ${img_index} )) && img_flags=(-s fill -i "${@[${img_index}]}")
+
+if ${background}; then
+    run ${img_flags} &
 else
-    run
+    run ${img_flags}
 fi