rework eww - still wip

home/programs/eww/src/scripts/ristate_read.sh

@@ -0,0 +1,32 @@
+TEMP_FILE="/tmp/river-eww-status"
+
+# Read last two lines (layout/tags and focused window)
+json=$(tail -n2 "$TEMP_FILE" | head -n1)
+win_json=$(tail -n1 "$TEMP_FILE")
+
+# Extract layout
+layout=$(echo "$json" | jq -r '.layout // ""')
+
+# Extract focused window title
+windows=$(echo "$win_json" | jq -r '.title // ""')
+
+# Extract focused tags as array
+mapfile -t focused_tags < <(echo "$json" | jq -r '.tags.BOE // [] | .[]')
+
+# Update workspace classes
+for i in $(seq 1 9); do
+  class="ws-empty"
+  for tag in "${focused_tags[@]}"; do
+    if [[ "$tag" == "$i" ]]; then
+      class="ws-current"
+      break
+    fi
+  done
+  eww update ws$i="$class"
+done
+
+# Update layout
+eww update layouts="$layout"
+
+# Output focused window for widget
+echo "$windows"