Removes shoes dependecy for showing generated file.

README.markdown

@@ -6,8 +6,6 @@ This is a simple plugin that adds Rake tasks to display model diagrams for RoR a
 
 It uses an extended RailRoad to output yUML diagrams which are drawn using the service at [yUML](http://yuml.me)
 
-There's also a small Shoes app to display the downloaded diagram.
-
 ## Example
 
 <img src="http://yuml.me/diagram/scruffy/class/[User],[Task],[Assignment],[Status],[User]1-*[Assignment],[Task]1-*[Assignment],[Task]1-*[Status]"/>

lib/tasks/yUMLmeRails.rake

@@ -13,10 +13,9 @@ namespace :yUMLmeRails do
   desc "Show model diagram"
   task :show => :environment do
     generate_diagram
-    app = File.join(File.dirname(__FILE__), "..", "lib","shoes_app.rb")
-    sh %{shoes #{app} #{FILENAME} } do |ok, res|
+    sh %{if [ -x /usr/bin/eog ]; then eog #{FILENAME}; else open #{FILENAME}; fi & } do |ok, res|
       puts res
-      puts "shoes not found (status = #{res.exitstatus})" if !ok
+      puts "no eog (Gnome) nor open (Mac OS X) commands found" if !ok
     end
   end
 

yUMLmeRails.gemspec

@@ -5,7 +5,7 @@ Gem::Specification.new do |s|
   s.version     = '0.9'
   s.authors     = ['Nelson Silva']
   s.homepage    = 'https://github.com/nelsonsilva/yUMLmeRails'
-  s.summary     = 'Use yUML to generate Rails diagrams using RailRoad and Shoes.'
-  s.description = 'Use yUML to generate Rails diagrams using RailRoad and Shoes with yUML.me service.'
+  s.summary     = 'Use yUML to generate Rails diagrams using RailRoad.'
+  s.description = 'Use yUML to generate Rails diagrams using RailRoad with yUML.me service.'
   s.require_path = 'lib'
 end