eww signal toggle

eww/.config/eww/eww.scss

@@ -180,6 +180,18 @@ $foreground: $fg;
   min-height: 0;
 }
 
+.signal-eventbox {
+  padding: 0;
+  min-width: 0;
+  min-height: 0;
+}
+
+.signal-icon {
+  color: $foreground;
+  font-weight: bold;
+  margin-right: 5px;
+}
+
 tooltip {
   background-color: $bg-bar;
   color: $fg;

eww/.config/eww/eww.yuck

@@ -75,8 +75,14 @@
              :class "volume-bar"
            :onchange "pactl set-sink-volume @DEFAULT_SINK@ {}%"))))
 
+(defwidget signal-widget []
+  (eventbox :class "signal-eventbox" :onclick "bash ~/.config/eww/scripts/signal-toggle"
+            :tooltip "Signal"
+    (label :text "󰭹" :class "signal-icon")))
+
 (defwidget system []
   (box :orientation "h" :halign "end" :spacing 0
+    (signal-widget)
     (internet)
     (brightness-widget)
     (volume-widget)

eww/.config/eww/scripts/signal-toggle

@@ -0,0 +1,7 @@
+#!/bin/bash
+# Toggle Signal scratchpad window.
+# Falls back to regular focus if window was moved out of scratchpad,
+# then to launching Signal if it's not running at all.
+swaymsg '[app_id="signal"] scratchpad show' 2>/dev/null || \
+swaymsg '[app_id="signal"] focus' 2>/dev/null || \
+flatpak run org.signal.Signal &