lib/volay/utils.rb in volay-1.1.0 vs lib/volay/utils.rb in volay-1.2.0

@@ -1,5 +1,7 @@
+# frozen_string_literal: true
+
 # Volay module
 module Volay
   # Utils class
   class Utils
     attr_reader :app
@@ -24,20 +26,16 @@
       @app.get_object('toggle_mute_image')
           .set_stock(icon)
     end
 
     def status_icon
-      unless @app.mixer.muted?
-        case @app.mixer.percent
-        when 66..100
-          icon = 'volume-high'
-        when 33..65
-          icon = 'volume-medium'
-        when 0..32
-          icon = 'volume-low'
-        end
+      return 'volume-muted' if @app.mixer.muted?
+      if (66..100).cover?(@app.mixer.percent)
+        'volume-high'
+      elsif (33..65).cover?(@app.mixer.percent)
+        'volume-medium'
+      else
+        'volume-low'
       end
-
-      icon.nil? ? 'volume-muted' : icon
     end
   end
 end