lib/notifier/osd_cat.rb in notifier-0.1.0 vs lib/notifier/osd_cat.rb in notifier-0.1.1

@@ -1,25 +1,28 @@
 module Notifier
   module OsdCat
     extend self
 
-    FONT = "-bitstream-charter-bold-r-normal--33-240-100-100-p-206-iso8859-1"
-    POSITION = "top"
-    POSITION_OFFSET = "0"
-    ALIGN = "center"
-    COLORS = {
-      :fail => "orange",
-      :success => "green",
-      :error => "red"
-    }
-
     def supported?
       RUBY_PLATFORM =~ /(linux|freebsd)/ && `which osd_cat > /dev/null` && $? == 0
     end
 
     def notify(options)
-      Thread.new do
-        `echo #{options[:message].inspect} | osd_cat --font=#{FONT} --shadow=0 --pos=#{POSITION} -o #{POSITION_OFFSET} --delay=4 --outline=4 --align=#{ALIGN} -c #{COLORS[options[:status]]}`
-      end
+      color = options.fetch(:color, "white")
+      message = options[:message].inspect.gsub(/!/, "\\!")
+      command = %W[
+        echo #{message} |
+        osd_cat
+        --shadow=0
+        --colour=#{color}
+        --pos=top
+        --offset=10
+        --align=center
+        --font=-adobe-helvetica-bold-r-normal-*-*-240-*-*-p-*-*-*
+        --delay=5
+        --outline=4
+      ].join(" ")
+
+      Thread.new { `#{command}` }
     end
   end
 end