eww: fix currentWindow logic

home-manager/progs/eww/config/scripts/currentWindow.fish

@@ -1,10 +0,0 @@
-#!/usr/bin/env fish
-name=$(niri msg focused-window | rg Title | sed -E "s/[[:space:]]+Title\: //g" | sed "s/\"//g")
-proc_name=$(echo "$name" | head -c 55)
-
-# TODO! fix this logic, add a '...' at the end
-if ["$name" != "$proc_name"]
-    proc_name="$proc_name..."
-end
-
-echo "$proc_name"

home-manager/progs/eww/config/scripts/currentWindow.sh

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+niri_data=$(niri msg --json focused-window)
+
+if [[ "$niri_data" == "null" ]]; then
+    exit 0
+fi
+
+name=$(echo "$niri_data" | jq -r '.["app_id"], .["title"]' | tr '\n' ' ' | sed 's/.$//')
+proc_name=$(echo "$name" | head -c 55)
+
+
+# TODO! fix this logic, add a '...' at the end
+if [[ "$name" != "$proc_name" ]]; then
+    proc_name="$proc_name..."
+fi
+
+echo "$proc_name"

home-manager/progs/eww/config/statusbar.yuck

@@ -34,7 +34,7 @@
                  :onchange command)
                 (label :text "${value}%" :class color)))
 
-(defpoll windowtitle :interval "1s" `scripts/currentWindow.fish`)
+(defpoll windowtitle :interval "1s" `scripts/currentWindow.sh`)
 
 (defwidget window-title []
   (label