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modules/home/wayland/apps/eww/bar/scripts/panel-toggle

@@ -1,30 +1,18 @@
 #!/usr/bin/env bash
 PANEL="$1"
 
-# Drop concurrent invocations, but recover from stale locks (dead processes)
-LOCK="/tmp/eww_panel_toggle.lock"
-if [ -f "$LOCK" ] && kill -0 "$(cat "$LOCK" 2>/dev/null)" 2>/dev/null; then
-  exit 0
-fi
-echo $$ > "$LOCK"
-trap 'rm -f "$LOCK"' EXIT
+# Atomic lock: flock acquires exclusively or exits immediately.
+# Released automatically when the process exits (no trap needed).
+exec 9>"/tmp/eww_panel_toggle.lock"
+flock -n 9 || exit 0
 
 CURRENT=$(eww get active-panel 2>/dev/null | tr -d '"')
 
-open_popup() {
-  local screen
-  screen=$(hyprctl monitors -j 2>/dev/null | jq -r '.[] | select(.focused == true) | .name' | head -n1)
-  if [ -n "$screen" ]; then
-    eww open popup --screen "$screen"
-  else
-    eww open popup
-  fi
-}
-
 if [ "$CURRENT" = "$PANEL" ]; then
   eww update active-panel=""
   eww close popup 2>/dev/null
 else
   eww update active-panel="$PANEL"
-  open_popup
+  eww close popup 2>/dev/null
+  eww-open-on-current-screen popup
 fi