lib/talks.rb in talks-0.2.0 vs lib/talks.rb in talks-0.3.0

@@ -1,10 +1,11 @@
 require File.expand_path('../talks/configuration.rb', __FILE__)
 require File.expand_path('../talks/hooks.rb', __FILE__)
+require 'notifier'
 
 module Talks
-  class << self
+  extend self
 
     VOICES = {
       :say => %w(
         agnes albert alex bad bahh bells boing bruce bubbles cellos
         deranged fred good hysterical junior kathy pipe princess ralph
@@ -33,14 +34,25 @@
       when 'say'
         `say -v #{say_voice(type, options)} '#{message}'`
       when 'espeak'
         `espeak -v #{say_voice(type, options)} '#{message}'`
       else
-        abort "Don't know that engine now: #{config.engine}"
+        abort "Undefined engine: #{config.engine}"
       end
     end
 
+    def notify(message, options = {})
+      Notifier.notify message: message, title: 'Talks', image: ''
+    end
+
+    def execute(command)
+      before_notify, command, after_notify = command
+      Talks.notify before_notify if before_notify
+      system command
+      Talks.notify after_notify if after_notify
+    end
+
     def add_hooks(command)
       Talks::Hooks.create command
     end
 
     TYPES.each do |type|
@@ -60,9 +72,8 @@
       else
         config.default_voice
       end
     end
 
-  end
 end
 
 require File.expand_path('../talks/runner.rb', __FILE__)