get app icons for each workspace

eww/scripts/get-workspaces.sh

@@ -7,30 +7,39 @@ else
   IDS=(6 7 8 9 10)
 fi
 
-emit() {
-  local active urgent result
-
-  active=$(hyprctl activeworkspace -j 2>/dev/null | jq -r '.id')
-  urgent=$(hyprctl clients -j 2>/dev/null \
-    | jq -r '[.[] | select(.urgent==true) | .workspace.id] | unique | .[]')
-
-  result="["
-  for id in "${IDS[@]}"; do
-    local is_active="false"
-    local is_urgent="false"
-    [[ "$id" == "$active" ]]          && is_active="true"
-    grep -qx "$id" <<< "$urgent"      && is_urgent="true"
-    result+="{\"id\":$id,\"label\":\"$id\",\"active\":$is_active,\"urgent\":$is_urgent,\"output\":\"$OUTPUT\"},"
-  done
-
-  printf '%s\n' "${result%,}]"
+# find the socket dynamically instead of relying on env var
+get_socket() {
+  local runtime="${XDG_RUNTIME_DIR:-/run/user/$(id -u)}"
+  local sig
+  sig=$(ls "$runtime/hypr/" 2>/dev/null | head -n1)
+  echo "$runtime/hypr/$sig/.socket2.sock"
+}
+
+emit() {
+  local active urgent_ids json
+
+  active=$(hyprctl activeworkspace -j 2>/dev/null | jq -r '.id')
+  urgent_ids=$(hyprctl clients -j 2>/dev/null \
+    | jq -r '[.[] | select(.urgent==true) | .workspace.id] | unique | .[]')
+
+  json=$(for id in "${IDS[@]}"; do
+    is_active=false
+    is_urgent=false
+    [[ "$id" == "$active" ]]          && is_active=true
+    grep -qx "$id" <<< "$urgent_ids" && is_urgent=true
+    printf '{"id":%s,"label":"%s","active":%s,"urgent":%s,"output":"%s"}\n' \
+      "$id" "$id" "$is_active" "$is_urgent" "$OUTPUT"
+  done | jq -sc '.')
+
+  printf '%s\n' "$json"
 }
 
-# emit once on start
 emit
 
-# listen for events and re-emit
-socat -u "UNIX-CONNECT:/tmp/hypr/${HYPRLAND_INSTANCE_SIGNATURE}/.socket2.sock" - \
+SOCKET=$(get_socket)
+echo "Using socket: $SOCKET" >&2
+
+socat -u "UNIX-CONNECT:$SOCKET" - \
   | stdbuf -oL grep -E "^(workspace|focusedmon|activewindow|urgent|createworkspace|destroyworkspace)>" \
   | while IFS= read -r _; do
       sleep 0.05