inital commit

README

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+== Welcome to Rails
+
+Rails is a web-application framework that includes everything needed to create 
+database-backed web applications according to the Model-View-Control pattern. 
+
+This pattern splits the view (also called the presentation) into "dumb" templates
+that are primarily responsible for inserting pre-built data in between HTML tags.
+The model contains the "smart" domain objects (such as Account, Product, Person,
+Post) that holds all the business logic and knows how to persist themselves to
+a database. The controller handles the incoming requests (such as Save New Account,
+Update Product, Show Post) by manipulating the model and directing data to the view.
+
+In Rails, the model is handled by what's called an object-relational mapping
+layer entitled Active Record. This layer allows you to present the data from
+database rows as objects and embellish these data objects with business logic
+methods. You can read more about Active Record in
+link:files/vendor/rails/activerecord/README.html.
+
+The controller and view are handled by the Action Pack, which handles both
+layers by its two parts: Action View and Action Controller. These two layers
+are bundled in a single package due to their heavy interdependence. This is
+unlike the relationship between the Active Record and Action Pack that is much
+more separate. Each of these packages can be used independently outside of
+Rails.  You can read more about Action Pack in
+link:files/vendor/rails/actionpack/README.html.
+
+
+== Getting Started
+
+1. At the command prompt, start a new Rails application using the <tt>rails</tt> command
+   and your application name. Ex: rails myapp
+2. Change directory into myapp and start the web server: <tt>script/server</tt> (run with --help for options)
+3. Go to http://localhost:3000/ and get "Welcome aboard: You're riding the Rails!"
+4. Follow the guidelines to start developing your application
+
+
+== Web Servers
+
+By default, Rails will try to use Mongrel if it's are installed when started with script/server, otherwise Rails will use WEBrick, the webserver that ships with Ruby. But you can also use Rails
+with a variety of other web servers.
+
+Mongrel is a Ruby-based webserver with a C component (which requires compilation) that is
+suitable for development and deployment of Rails applications. If you have Ruby Gems installed,
+getting up and running with mongrel is as easy as: <tt>gem install mongrel</tt>.
+More info at: http://mongrel.rubyforge.org
+
+Say other Ruby web servers like Thin and Ebb or regular web servers like Apache or LiteSpeed or
+Lighttpd or IIS. The Ruby web servers are run through Rack and the latter can either be setup to use
+FCGI or proxy to a pack of Mongrels/Thin/Ebb servers.
+
+== Apache .htaccess example for FCGI/CGI
+
+# General Apache options
+AddHandler fastcgi-script .fcgi
+AddHandler cgi-script .cgi
+Options +FollowSymLinks +ExecCGI
+
+# If you don't want Rails to look in certain directories,
+# use the following rewrite rules so that Apache won't rewrite certain requests
+# 
+# Example:
+#   RewriteCond %{REQUEST_URI} ^/notrails.*
+#   RewriteRule .* - [L]
+
+# Redirect all requests not available on the filesystem to Rails
+# By default the cgi dispatcher is used which is very slow
+# 
+# For better performance replace the dispatcher with the fastcgi one
+#
+# Example:
+#   RewriteRule ^(.*)$ dispatch.fcgi [QSA,L]
+RewriteEngine On
+
+# If your Rails application is accessed via an Alias directive,
+# then you MUST also set the RewriteBase in this htaccess file.
+#
+# Example:
+#   Alias /myrailsapp /path/to/myrailsapp/public
+#   RewriteBase /myrailsapp
+
+RewriteRule ^$ index.html [QSA]
+RewriteRule ^([^.]+)$ $1.html [QSA]
+RewriteCond %{REQUEST_FILENAME} !-f
+RewriteRule ^(.*)$ dispatch.cgi [QSA,L]
+
+# In case Rails experiences terminal errors
+# Instead of displaying this message you can supply a file here which will be rendered instead
+# 
+# Example:
+#   ErrorDocument 500 /500.html
+
+ErrorDocument 500 "<h2>Application error</h2>Rails application failed to start properly"
+
+
+== Debugging Rails
+
+Sometimes your application goes wrong.  Fortunately there are a lot of tools that
+will help you debug it and get it back on the rails.
+
+First area to check is the application log files.  Have "tail -f" commands running
+on the server.log and development.log. Rails will automatically display debugging
+and runtime information to these files. Debugging info will also be shown in the
+browser on requests from 127.0.0.1.
+
+You can also log your own messages directly into the log file from your code using
+the Ruby logger class from inside your controllers. Example:
+
+  class WeblogController < ActionController::Base
+    def destroy
+      @weblog = Weblog.find(params[:id])
+      @weblog.destroy
+      logger.info("#{Time.now} Destroyed Weblog ID ##{@weblog.id}!")
+    end
+  end
+
+The result will be a message in your log file along the lines of:
+
+  Mon Oct 08 14:22:29 +1000 2007 Destroyed Weblog ID #1
+
+More information on how to use the logger is at http://www.ruby-doc.org/core/
+
+Also, Ruby documentation can be found at http://www.ruby-lang.org/ including:
+
+* The Learning Ruby (Pickaxe) Book: http://www.ruby-doc.org/docs/ProgrammingRuby/
+* Learn to Program: http://pine.fm/LearnToProgram/  (a beginners guide)
+
+These two online (and free) books will bring you up to speed on the Ruby language
+and also on programming in general.
+
+
+== Debugger
+
+Debugger support is available through the debugger command when you start your Mongrel or
+Webrick server with --debugger. This means that you can break out of execution at any point
+in the code, investigate and change the model, AND then resume execution! 
+You need to install ruby-debug to run the server in debugging mode. With gems, use 'gem install ruby-debug'
+Example:
+
+  class WeblogController < ActionController::Base
+    def index
+      @posts = Post.find(:all)
+      debugger
+    end
+  end
+
+So the controller will accept the action, run the first line, then present you
+with a IRB prompt in the server window. Here you can do things like:
+
+  >> @posts.inspect
+  => "[#<Post:0x14a6be8 @attributes={\"title\"=>nil, \"body\"=>nil, \"id\"=>\"1\"}>,
+       #<Post:0x14a6620 @attributes={\"title\"=>\"Rails you know!\", \"body\"=>\"Only ten..\", \"id\"=>\"2\"}>]"
+  >> @posts.first.title = "hello from a debugger"
+  => "hello from a debugger"
+
+...and even better is that you can examine how your runtime objects actually work:
+
+  >> f = @posts.first
+  => #<Post:0x13630c4 @attributes={"title"=>nil, "body"=>nil, "id"=>"1"}>
+  >> f.
+  Display all 152 possibilities? (y or n)
+
+Finally, when you're ready to resume execution, you enter "cont"
+
+
+== Console
+
+You can interact with the domain model by starting the console through <tt>script/console</tt>.
+Here you'll have all parts of the application configured, just like it is when the
+application is running. You can inspect domain models, change values, and save to the
+database. Starting the script without arguments will launch it in the development environment.
+Passing an argument will specify a different environment, like <tt>script/console production</tt>.
+
+To reload your controllers and models after launching the console run <tt>reload!</tt>
+
+== dbconsole
+
+You can go to the command line of your database directly through <tt>script/dbconsole</tt>.
+You would be connected to the database with the credentials defined in database.yml.
+Starting the script without arguments will connect you to the development database. Passing an
+argument will connect you to a different database, like <tt>script/dbconsole production</tt>.
+Currently works for mysql, postgresql and sqlite.
+
+== Description of Contents
+
+app
+  Holds all the code that's specific to this particular application.
+
+app/controllers
+  Holds controllers that should be named like weblogs_controller.rb for
+  automated URL mapping. All controllers should descend from ApplicationController
+  which itself descends from ActionController::Base.
+
+app/models
+  Holds models that should be named like post.rb.
+  Most models will descend from ActiveRecord::Base.
+
+app/views
+  Holds the template files for the view that should be named like
+  weblogs/index.html.erb for the WeblogsController#index action. All views use eRuby
+  syntax.
+
+app/views/layouts
+  Holds the template files for layouts to be used with views. This models the common
+  header/footer method of wrapping views. In your views, define a layout using the
+  <tt>layout :default</tt> and create a file named default.html.erb. Inside default.html.erb,
+  call <% yield %> to render the view using this layout.
+
+app/helpers
+  Holds view helpers that should be named like weblogs_helper.rb. These are generated
+  for you automatically when using script/generate for controllers. Helpers can be used to
+  wrap functionality for your views into methods.
+
+config
+  Configuration files for the Rails environment, the routing map, the database, and other dependencies.
+
+db
+  Contains the database schema in schema.rb.  db/migrate contains all
+  the sequence of Migrations for your schema.
+
+doc
+  This directory is where your application documentation will be stored when generated
+  using <tt>rake doc:app</tt>
+
+lib
+  Application specific libraries. Basically, any kind of custom code that doesn't
+  belong under controllers, models, or helpers. This directory is in the load path.
+
+public
+  The directory available for the web server. Contains subdirectories for images, stylesheets,
+  and javascripts. Also contains the dispatchers and the default HTML files. This should be
+  set as the DOCUMENT_ROOT of your web server.
+
+script
+  Helper scripts for automation and generation.
+
+test
+  Unit and functional tests along with fixtures. When using the script/generate scripts, template
+  test files will be generated for you and placed in this directory.
+
+vendor
+  External libraries that the application depends on. Also includes the plugins subdirectory.
+  If the app has frozen rails, those gems also go here, under vendor/rails/.
+  This directory is in the load path.

Rakefile

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+# Add your own tasks in files placed in lib/tasks ending in .rake,
+# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake.
+
+require(File.join(File.dirname(__FILE__), 'config', 'boot'))
+
+require 'rake'
+require 'rake/testtask'
+require 'rake/rdoctask'
+
+require 'tasks/rails'

app/controllers/application_controller.rb

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+# Filters added to this controller apply to all controllers in the application.
+# Likewise, all the methods added will be available for all controllers.
+
+class ApplicationController < ActionController::Base
+  #helper :all # include all helpers, all the time
+  protect_from_forgery # See ActionController::RequestForgeryProtection for details
+
+  # Scrub sensitive parameters from your log
+  # filter_parameter_logging :password
+end

app/controllers/projects_controller.rb

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+class ProjectsController < ApplicationController
+  # GET /projects
+  # GET /projects.xml
+  def index
+    @projects = Project.all
+
+    respond_to do |format|
+      format.html # index.html.erb
+      format.xml  { render :xml => @projects }
+    end
+  end
+
+  # GET /projects/1
+  # GET /projects/1.xml
+  def show
+    @project = Project.find(params[:id])
+
+    respond_to do |format|
+      format.html # show.html.erb
+      format.xml  { render :xml => @project }
+    end
+  end
+
+  # GET /projects/new
+  # GET /projects/new.xml
+  def new
+    @project = Project.new
+
+    respond_to do |format|
+      format.html # new.html.erb
+      format.xml  { render :xml => @project }
+    end
+  end
+
+  # GET /projects/1/edit
+  def edit
+    @project = Project.find(params[:id])
+  end
+
+  # POST /projects
+  # POST /projects.xml
+  def create
+    @project = Project.new(params[:project])
+
+    respond_to do |format|
+      if @project.save
+        flash[:notice] = 'Project was successfully created.'
+        format.html { redirect_to(@project) }
+        format.xml  { render :xml => @project, :status => :created, :location => @project }
+      else
+        format.html { render :action => "new" }
+        format.xml  { render :xml => @project.errors, :status => :unprocessable_entity }
+      end
+    end
+  end
+
+  # PUT /projects/1
+  # PUT /projects/1.xml
+  def update
+    @project = Project.find(params[:id])
+
+    respond_to do |format|
+      if @project.update_attributes(params[:project])
+        flash[:notice] = 'Project was successfully updated.'
+        format.html { redirect_to(@project) }
+        format.xml  { head :ok }
+      else
+        format.html { render :action => "edit" }
+        format.xml  { render :xml => @project.errors, :status => :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /projects/1
+  # DELETE /projects/1.xml
+  def destroy
+    @project = Project.find(params[:id])
+    @project.destroy
+
+    respond_to do |format|
+      format.html { redirect_to(projects_url) }
+      format.xml  { head :ok }
+    end
+  end
+end

app/controllers/tasks_controller.rb

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+class TasksController < ApplicationController
+  
+  before_filter :load_project
+  
+  def load_project
+    @project = Project.find(params[:project_id])
+    
+  rescue ActiveRecord::RecordNotFound
+    flash[:error] = "There was an error finding the parent project"
+    redirect_to projects_path
+    
+  end
+  
+  
+  # GET /tasks
+  # GET /tasks.xml
+  def index
+    @tasks = Task.all
+
+    respond_to do |format|
+      format.html # index.html.erb
+      format.xml  { render :xml => @tasks }
+    end
+  end
+
+  # GET /tasks/1
+  # GET /tasks/1.xml
+  def show
+    @task = Task.find(params[:id])
+
+    respond_to do |format|
+      format.html # show.html.erb
+      format.xml  { render :xml => @task }
+    end
+  end
+
+  # GET /tasks/new
+  # GET /tasks/new.xml
+  def new
+    @task = Task.new
+
+    respond_to do |format|
+      format.html # new.html.erb
+      format.xml  { render :xml => @task }
+    end
+  end
+
+  # GET /tasks/1/edit
+  def edit
+    @task = Task.find(params[:id])
+  end
+
+  # POST /tasks
+  # POST /tasks.xml
+  def create
+    params[:task][:project] = @project.id
+    @task = Task.new(params[:task])
+
+    respond_to do |format|
+      if @task.save
+        flash[:success] = 'Task was successfully created.'
+        format.html { redirect_to project_task_path(@project, @task) }
+        format.xml  { render :xml => @task, :status => :created, :location => @task }
+      else
+        format.html { render :action => "new" }
+        format.xml  { render :xml => @task.errors, :status => :unprocessable_entity }
+      end
+    end
+  end
+
+  # PUT /tasks/1
+  # PUT /tasks/1.xml
+  def update
+    params[:task][:project] = @project
+    @task = Task.find(params[:id])
+
+    respond_to do |format|
+      if @task.update_attributes(params[:task])
+        flash[:success] = 'Task was successfully updated.'
+        format.html { redirect_to project_task_path(@project, @task) }
+        format.xml  { head :ok }
+      else
+        format.html { render :action => "edit" }
+        format.xml  { render :xml => @task.errors, :status => :unprocessable_entity }
+      end
+    end
+  end
+
+  # DELETE /tasks/1
+  # DELETE /tasks/1.xml
+  def destroy
+    @task = Task.find(params[:id])
+    @task.destroy
+
+    respond_to do |format|
+      format.html { redirect_to(tasks_url) }
+      format.xml  { head :ok }
+    end
+  end
+end

app/helpers/application_helper.rb

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+# Methods added to this helper will be available to all templates in the application.
+module ApplicationHelper
+  
+  def csrf_meta_tag
+    out = ''
+    out << tag(:meta, :name => 'csrf-token', :content => form_authenticity_token)
+    out << tag(:meta, :name => 'csrf-param', :content => 'authenticity_token')
+  end
+  
+end

app/helpers/projects_helper.rb

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+module ProjectsHelper
+end

app/helpers/tasks_helper.rb

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+module TasksHelper
+end

app/models/project.rb

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+class Project < ActiveRecord::Base
+  has_many :tasks
+  validates_presence_of :name
+end

app/models/task.rb

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+class Task < ActiveRecord::Base
+  belongs_to :project
+  has_many :tasks, :foreign_key => :parent
+  
+  validates_presence_of :name, :description, :project_id
+  validates_associated :project
+end

app/views/layouts/application.html.erb

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+<html>
+  <head>
+    <%= csrf_meta_tag %>
+    <%= javascript_include_tag "http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js",
+                               "http://ajax.googleapis.com/ajax/libs/jqueryui/1.7.2/jquery-ui.min.js",
+                               :defaults %>
+    <%= stylesheet_link_tag 'scaffold', 'style' %>
+  </head>
+  <body>
+    
+    <% flash.each_key do |flash_key| %>
+      <div id='flash_<%= flash_key.to_s %>'>
+        <%= flash[flash_key] %>
+      </div>
+    <% end %>
+    
+    <%= yield %>
+  </body>
+</html>

app/views/projects/edit.html.erb

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+<h1>Editing project</h1>
+
+<% form_for(@project) do |f| %>
+  <%= f.error_messages %>
+
+  <p>
+    <%= f.label :name %><br />
+    <%= f.text_field :name %>
+  </p>
+  <p>
+    <%= f.submit 'Update' %>
+  </p>
+<% end %>
+
+<%= link_to 'Show', @project %> |
+<%= link_to 'Back', projects_path %>

app/views/projects/index.html.erb

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+<h1>Listing projects</h1>
+
+<table>
+  <tr>
+    <th>Name</th>
+  </tr>
+
+<% @projects.each do |project| %>
+  <tr>
+    <td><%=h project.name %></td>
+    <td><%= link_to 'Show', project %></td>
+    <td><%= link_to 'Edit', edit_project_path(project) %></td>
+    <td><%= link_to 'Destroy', project, :confirm => 'Are you sure?', :method => :delete %></td>
+  </tr>
+<% end %>
+</table>
+
+<br />
+
+<%= link_to 'New project', new_project_path %>

app/views/projects/new.html.erb

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+<h1>New project</h1>
+
+<% form_for(@project) do |f| %>
+  <%= f.error_messages %>
+
+  <p>
+    <%= f.label :name %><br />
+    <%= f.text_field :name %>
+  </p>
+  <p>
+    <%= f.submit 'Create' %>
+  </p>
+<% end %>
+
+<%= link_to 'Back', projects_path %>

app/views/projects/show.html.erb

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+<p>
+  <b>Name:</b>
+  <%=h @project.name %>
+</p>
+
+
+<%= link_to 'Edit', edit_project_path(@project) %> |
+<%= link_to 'Back', projects_path %>

app/views/tasks/edit.html.erb

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+<h1>Editing task</h1>
+
+<% form_for(@task, :url => project_task_path(@project, @task)) do |f| %>
+  <%= f.error_messages %>
+
+  <p>
+    <%= f.label :name %><br />
+    <%= f.text_field :name %>
+  </p>
+  <p>
+    <%= f.label :project %><br />
+    <%= f.select :project, Project.all.map {|p| [p.name, p.id]} %>
+  </p>
+  <p>
+    <%= f.label :description %><br />
+    <%= f.text_area :description %>
+  </p>
+  <p>
+    <%= f.label :parent %><br />
+    <%= f.text_field :parent %>
+  </p>
+  <p>
+    <%= f.submit 'Update' %>
+  </p>
+<% end %>
+
+<%= link_to 'show', project_task_path(@project, @task) %> |
+<%= link_to 'Back', project_tasks_path(@project) %>

app/views/tasks/index.html.erb

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+<h1>Listing tasks</h1>
+
+<table>
+  <tr>
+    <th>Name</th>
+    <th>Project</th>
+    <th>Description</th>
+    <th>Parent</th>
+  </tr>
+
+<% @tasks.each do |task| %>
+  <tr>
+    <td><%=h task.name %></td>
+    <td><%= link_to h(task.project.name), project_path(task.project) %></td>
+    <td><%=h task.description %></td>
+    <td><%=h task.parent %></td>
+    <td><%= link_to 'Show', project_task_path(@project, task) %></td>
+    <td><%= link_to 'Edit', edit_project_task_path(@project, task) %></td>
+    <td><%= link_to 'Destroy', project_task_path(@project, task), :confirm => 'Are you sure?', :method => :delete %></td>
+  </tr>
+<% end %>
+</table>
+
+<br />
+
+<%= link_to 'New task', new_project_task_path(@project) %>

app/views/tasks/new.html.erb

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+<h1>New task</h1>
+
+<% form_for(@task, :url => project_tasks_path(@project)) do |f| %>
+  <%= f.error_messages %>
+
+  <p>
+    <%= f.label :name %><br />
+    <%= f.text_field :name %>
+  </p>
+  <p>
+    <%= f.label :description %><br />
+    <%= f.text_area :description %>
+  </p>
+  <p>
+    <%= f.label :parent %><br />
+    <%= f.text_field :parent %>
+  </p>
+  <p>
+    <%= f.submit 'Create' %>
+  </p>
+<% end %>
+
+<%= link_to 'Back', project_tasks_path(@project) %>

app/views/tasks/show.html.erb

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+<p>
+  <b>Name:</b>
+  <%=h @task.name %>
+</p>
+
+<p>
+  <b>Project:</b>
+  <%=h @task.project.name %>
+</p>
+
+<p>
+  <b>Description:</b>
+  <%=h @task.description %>
+</p>
+
+<p>
+  <b>Parent:</b>
+  <%=h @task.parent %>
+</p>
+
+
+<%= link_to 'Edit', edit_project_task_path(@project, @task) %> |
+<%= link_to 'Back', project_tasks_path(@project) %>

config/boot.rb

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+# Don't change this file!
+# Configure your app in config/environment.rb and config/environments/*.rb
+
+RAILS_ROOT = "#{File.dirname(__FILE__)}/.." unless defined?(RAILS_ROOT)
+
+module Rails
+  class << self
+    def boot!
+      unless booted?
+        preinitialize
+        pick_boot.run
+      end
+    end
+
+    def booted?
+      defined? Rails::Initializer
+    end
+
+    def pick_boot
+      (vendor_rails? ? VendorBoot : GemBoot).new
+    end
+
+    def vendor_rails?
+      File.exist?("#{RAILS_ROOT}/vendor/rails")
+    end
+
+    def preinitialize
+      load(preinitializer_path) if File.exist?(preinitializer_path)
+    end
+
+    def preinitializer_path
+      "#{RAILS_ROOT}/config/preinitializer.rb"
+    end
+  end
+
+  class Boot
+    def run
+      load_initializer
+      Rails::Initializer.run(:set_load_path)
+    end
+  end
+
+  class VendorBoot < Boot
+    def load_initializer
+      require "#{RAILS_ROOT}/vendor/rails/railties/lib/initializer"
+      Rails::Initializer.run(:install_gem_spec_stubs)
+      Rails::GemDependency.add_frozen_gem_path
+    end
+  end
+
+  class GemBoot < Boot
+    def load_initializer
+      self.class.load_rubygems
+      load_rails_gem
+      require 'initializer'
+    end
+
+    def load_rails_gem
+      if version = self.class.gem_version
+        gem 'rails', version
+      else
+        gem 'rails'
+      end
+    rescue Gem::LoadError => load_error
+      $stderr.puts %(Missing the Rails #{version} gem. Please `gem install -v=#{version} rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.)
+      exit 1
+    end
+
+    class << self
+      def rubygems_version
+        Gem::RubyGemsVersion rescue nil
+      end
+
+      def gem_version
+        if defined? RAILS_GEM_VERSION
+          RAILS_GEM_VERSION
+        elsif ENV.include?('RAILS_GEM_VERSION')
+          ENV['RAILS_GEM_VERSION']
+        else
+          parse_gem_version(read_environment_rb)
+        end
+      end
+
+      def load_rubygems
+        min_version = '1.3.2'
+        require 'rubygems'
+        unless rubygems_version >= min_version
+          $stderr.puts %Q(Rails requires RubyGems >= #{min_version} (you have #{rubygems_version}). Please `gem update --system` and try again.)
+          exit 1
+        end
+
+      rescue LoadError
+        $stderr.puts %Q(Rails requires RubyGems >= #{min_version}. Please install RubyGems and try again: http://rubygems.rubyforge.org)
+        exit 1
+      end
+
+      def parse_gem_version(text)
+        $1 if text =~ /^[^#]*RAILS_GEM_VERSION\s*=\s*["']([!~<>=]*\s*[\d.]+)["']/
+      end
+
+      private
+        def read_environment_rb
+          File.read("#{RAILS_ROOT}/config/environment.rb")
+        end
+    end
+  end
+end
+
+# All that for this:
+Rails.boot!

config/database.yml

@@ -0,0 +1,22 @@
+# SQLite version 3.x
+#   gem install sqlite3-ruby (not necessary on OS X Leopard)
+development:
+  adapter: sqlite3
+  database: db/development.sqlite3
+  pool: 5
+  timeout: 5000
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: sqlite3
+  database: db/test.sqlite3
+  pool: 5
+  timeout: 5000
+
+production:
+  adapter: sqlite3
+  database: db/production.sqlite3
+  pool: 5
+  timeout: 5000

config/environment.rb

@@ -0,0 +1,41 @@
+# Be sure to restart your server when you modify this file
+
+# Specifies gem version of Rails to use when vendor/rails is not present
+RAILS_GEM_VERSION = '2.3.5' unless defined? RAILS_GEM_VERSION
+
+# Bootstrap the Rails environment, frameworks, and default configuration
+require File.join(File.dirname(__FILE__), 'boot')
+
+Rails::Initializer.run do |config|
+  # Settings in config/environments/* take precedence over those specified here.
+  # Application configuration should go into files in config/initializers
+  # -- all .rb files in that directory are automatically loaded.
+
+  # Add additional load paths for your own custom dirs
+  # config.load_paths += %W( #{RAILS_ROOT}/extras )
+
+  # Specify gems that this application depends on and have them installed with rake gems:install
+  # config.gem "bj"
+  # config.gem "hpricot", :version => '0.6', :source => "http://code.whytheluckystiff.net"
+  # config.gem "sqlite3-ruby", :lib => "sqlite3"
+  # config.gem "aws-s3", :lib => "aws/s3"
+
+  # Only load the plugins named here, in the order given (default is alphabetical).
+  # :all can be used as a placeholder for all plugins not explicitly named
+  # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
+
+  # Skip frameworks you're not going to use. To use Rails without a database,
+  # you must remove the Active Record framework.
+  # config.frameworks -= [ :active_record, :active_resource, :action_mailer ]
+
+  # Activate observers that should always be running
+  # config.active_record.observers = :cacher, :garbage_collector, :forum_observer
+
+  # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
+  # Run "rake -D time" for a list of tasks for finding time zone names.
+  config.time_zone = 'UTC'
+
+  # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
+  # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}')]
+  # config.i18n.default_locale = :de
+end

config/environments/development.rb

@@ -0,0 +1,17 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# In the development environment your application's code is reloaded on
+# every request.  This slows down response time but is perfect for development
+# since you don't have to restart the webserver when you make code changes.
+config.cache_classes = false
+
+# Log error messages when you accidentally call methods on nil.
+config.whiny_nils = true
+
+# Show full error reports and disable caching
+config.action_controller.consider_all_requests_local = true
+config.action_view.debug_rjs                         = true
+config.action_controller.perform_caching             = false
+
+# Don't care if the mailer can't send
+config.action_mailer.raise_delivery_errors = false

config/environments/production.rb

@@ -0,0 +1,28 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# The production environment is meant for finished, "live" apps.
+# Code is not reloaded between requests
+config.cache_classes = true
+
+# Full error reports are disabled and caching is turned on
+config.action_controller.consider_all_requests_local = false
+config.action_controller.perform_caching             = true
+config.action_view.cache_template_loading            = true
+
+# See everything in the log (default is :info)
+# config.log_level = :debug
+
+# Use a different logger for distributed setups
+# config.logger = SyslogLogger.new
+
+# Use a different cache store in production
+# config.cache_store = :mem_cache_store
+
+# Enable serving of images, stylesheets, and javascripts from an asset server
+# config.action_controller.asset_host = "http://assets.example.com"
+
+# Disable delivery errors, bad email addresses will be ignored
+# config.action_mailer.raise_delivery_errors = false
+
+# Enable threaded mode
+# config.threadsafe!

config/environments/test.rb

@@ -0,0 +1,28 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# The test environment is used exclusively to run your application's
+# test suite.  You never need to work with it otherwise.  Remember that
+# your test database is "scratch space" for the test suite and is wiped
+# and recreated between test runs.  Don't rely on the data there!
+config.cache_classes = true
+
+# Log error messages when you accidentally call methods on nil.
+config.whiny_nils = true
+
+# Show full error reports and disable caching
+config.action_controller.consider_all_requests_local = true
+config.action_controller.perform_caching             = false
+config.action_view.cache_template_loading            = true
+
+# Disable request forgery protection in test environment
+config.action_controller.allow_forgery_protection    = false
+
+# Tell Action Mailer not to deliver emails to the real world.
+# The :test delivery method accumulates sent emails in the
+# ActionMailer::Base.deliveries array.
+config.action_mailer.delivery_method = :test
+
+# Use SQL instead of Active Record's schema dumper when creating the test database.
+# This is necessary if your schema can't be completely dumped by the schema dumper,
+# like if you have constraints or database-specific column types
+# config.active_record.schema_format = :sql

config/initializers/backtrace_silencers.rb

@@ -0,0 +1,7 @@
+# Be sure to restart your server when you modify this file.
+
+# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
+# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
+
+# You can also remove all the silencers if you're trying do debug a problem that might steem from framework code.
+# Rails.backtrace_cleaner.remove_silencers!

config/initializers/inflections.rb

@@ -0,0 +1,10 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new inflection rules using the following format 
+# (all these examples are active by default):
+# ActiveSupport::Inflector.inflections do |inflect|
+#   inflect.plural /^(ox)$/i, '\1en'
+#   inflect.singular /^(ox)en/i, '\1'
+#   inflect.irregular 'person', 'people'
+#   inflect.uncountable %w( fish sheep )
+# end

config/initializers/mime_types.rb

@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new mime types for use in respond_to blocks:
+# Mime::Type.register "text/richtext", :rtf
+# Mime::Type.register_alias "text/html", :iphone

config/initializers/new_rails_defaults.rb

@@ -0,0 +1,21 @@
+# Be sure to restart your server when you modify this file.
+
+# These settings change the behavior of Rails 2 apps and will be defaults
+# for Rails 3. You can remove this initializer when Rails 3 is released.
+
+if defined?(ActiveRecord)
+  # Include Active Record class name as root for JSON serialized output.
+  ActiveRecord::Base.include_root_in_json = true
+
+  # Store the full class name (including module namespace) in STI type column.
+  ActiveRecord::Base.store_full_sti_class = true
+end
+
+ActionController::Routing.generate_best_match = false
+
+# Use ISO 8601 format for JSON serialized times and dates.
+ActiveSupport.use_standard_json_time_format = true
+
+# Don't escape HTML entities in JSON, leave that for the #json_escape helper.
+# if you're including raw json in an HTML page.
+ActiveSupport.escape_html_entities_in_json = false

config/initializers/session_store.rb

@@ -0,0 +1,15 @@
+# Be sure to restart your server when you modify this file.
+
+# Your secret key for verifying cookie session data integrity.
+# If you change this key, all old sessions will become invalid!
+# Make sure the secret is at least 30 characters and all random, 
+# no regular words or you'll be exposed to dictionary attacks.
+ActionController::Base.session = {
+  :key         => '_collab_session',
+  :secret      => 'bae3c8270cc7ea60f86949290218ac4912db86f6f915babc14216e4f3e206a28854e72aae7ae28c5d36e74d1554e4159bfb94ec2669d924ad7192b85da6956cc'
+}
+
+# Use the database for sessions instead of the cookie-based default,
+# which shouldn't be used to store highly confidential information
+# (create the session table with "rake db:sessions:create")
+# ActionController::Base.session_store = :active_record_store

config/locales/en.yml

@@ -0,0 +1,5 @@
+# Sample localization file for English. Add more files in this directory for other locales.
+# See http://github.com/svenfuchs/rails-i18n/tree/master/rails%2Flocale for starting points.
+
+en:
+  hello: "Hello world"

config/routes.rb

@@ -0,0 +1,49 @@
+ActionController::Routing::Routes.draw do |map|
+  # The priority is based upon order of creation: first created -> highest priority.
+
+  # Sample of regular route:
+  #   map.connect 'products/:id', :controller => 'catalog', :action => 'view'
+  # Keep in mind you can assign values other than :controller and :action
+
+  # Sample of named route:
+  #   map.purchase 'products/:id/purchase', :controller => 'catalog', :action => 'purchase'
+  # This route can be invoked with purchase_url(:id => product.id)
+
+  # Sample resource route (maps HTTP verbs to controller actions automatically):
+  #   map.resources :products
+
+  # Sample resource route with options:
+  #   map.resources :products, :member => { :short => :get, :toggle => :post }, :collection => { :sold => :get }
+
+  # Sample resource route with sub-resources:
+  #   map.resources :products, :has_many => [ :comments, :sales ], :has_one => :seller
+  
+  # Sample resource route with more complex sub-resources
+  #   map.resources :products do |products|
+  #     products.resources :comments
+  #     products.resources :sales, :collection => { :recent => :get }
+  #   end
+
+  # Sample resource route within a namespace:
+  #   map.namespace :admin do |admin|
+  #     # Directs /admin/products/* to Admin::ProductsController (app/controllers/admin/products_controller.rb)
+  #     admin.resources :products
+  #   end
+
+  # You can have the root of your site routed with map.root -- just remember to delete public/index.html.
+  # map.root :controller => "welcome"
+
+  # See how all your routes lay out with "rake routes"
+
+  map.resources :projects do |projects|
+    projects.resources :tasks
+  end
+
+
+  # Install the default routes as the lowest priority.
+  # Note: These default routes make all actions in every controller accessible via GET requests. You should
+  # consider removing or commenting them out if you're using named routes and resources.
+  #map.connect ':controller/:action/:id'
+  #map.connect ':controller/:action/:id.:format'
+  map.root :controller => :projects, :action =>:index
+end

db/migrate/20100304035633_create_projects.rb

@@ -0,0 +1,13 @@
+class CreateProjects < ActiveRecord::Migration
+  def self.up
+    create_table :projects do |t|
+      t.string :name
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :projects
+  end
+end

db/migrate/20100304040201_create_tasks.rb

@@ -0,0 +1,16 @@
+class CreateTasks < ActiveRecord::Migration
+  def self.up
+    create_table :tasks do |t|
+      t.string :name
+      t.belongs_to :project
+      t.text :description
+      t.integer :parent
+
+      t.timestamps
+    end
+  end
+
+  def self.down
+    drop_table :tasks
+  end
+end

db/schema.rb

@@ -0,0 +1,29 @@
+# This file is auto-generated from the current state of the database. Instead of editing this file, 
+# please use the migrations feature of Active Record to incrementally modify your database, and
+# then regenerate this schema definition.
+#
+# Note that this schema.rb definition is the authoritative source for your database schema. If you need
+# to create the application database on another system, you should be using db:schema:load, not running
+# all the migrations from scratch. The latter is a flawed and unsustainable approach (the more migrations
+# you'll amass, the slower it'll run and the greater likelihood for issues).
+#
+# It's strongly recommended to check this file into your version control system.
+
+ActiveRecord::Schema.define(:version => 20100304040201) do
+
+  create_table "projects", :force => true do |t|
+    t.string   "name"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+  create_table "tasks", :force => true do |t|
+    t.string   "name"
+    t.integer  "project_id"
+    t.text     "description"
+    t.integer  "parent"
+    t.datetime "created_at"
+    t.datetime "updated_at"
+  end
+
+end

db/seeds.rb

@@ -0,0 +1,7 @@
+# This file should contain all the record creation needed to seed the database with its default values.
+# The data can then be loaded with the rake db:seed (or created alongside the db with db:setup).
+#
+# Examples:
+#   
+#   cities = City.create([{ :name => 'Chicago' }, { :name => 'Copenhagen' }])
+#   Major.create(:name => 'Daley', :city => cities.first)

doc/README_FOR_APP

@@ -0,0 +1,2 @@
+Use this README file to introduce your application and point to useful places in the API for learning more.
+Run "rake doc:app" to generate API documentation for your models, controllers, helpers, and libraries.

public/404.html

@@ -0,0 +1,30 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+       "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+
+<head>
+  <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+  <title>The page you were looking for doesn't exist (404)</title>
+	<style type="text/css">
+		body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }
+		div.dialog {
+			width: 25em;
+			padding: 0 4em;
+			margin: 4em auto 0 auto;
+			border: 1px solid #ccc;
+			border-right-color: #999;
+			border-bottom-color: #999;
+		}
+		h1 { font-size: 100%; color: #f00; line-height: 1.5em; }
+	</style>
+</head>
+
+<body>
+  <!-- This file lives in public/404.html -->
+  <div class="dialog">
+    <h1>The page you were looking for doesn't exist.</h1>
+    <p>You may have mistyped the address or the page may have moved.</p>
+  </div>
+</body>
+</html>

public/422.html

@@ -0,0 +1,30 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+       "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+
+<head>
+  <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+  <title>The change you wanted was rejected (422)</title>
+	<style type="text/css">
+		body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }
+		div.dialog {
+			width: 25em;
+			padding: 0 4em;
+			margin: 4em auto 0 auto;
+			border: 1px solid #ccc;
+			border-right-color: #999;
+			border-bottom-color: #999;
+		}
+		h1 { font-size: 100%; color: #f00; line-height: 1.5em; }
+	</style>
+</head>
+
+<body>
+  <!-- This file lives in public/422.html -->
+  <div class="dialog">
+    <h1>The change you wanted was rejected.</h1>
+    <p>Maybe you tried to change something you didn't have access to.</p>
+  </div>
+</body>
+</html>

public/500.html

@@ -0,0 +1,30 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
+       "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+
+<head>
+  <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+  <title>We're sorry, but something went wrong (500)</title>
+	<style type="text/css">
+		body { background-color: #fff; color: #666; text-align: center; font-family: arial, sans-serif; }
+		div.dialog {
+			width: 25em;
+			padding: 0 4em;
+			margin: 4em auto 0 auto;
+			border: 1px solid #ccc;
+			border-right-color: #999;
+			border-bottom-color: #999;
+		}
+		h1 { font-size: 100%; color: #f00; line-height: 1.5em; }
+	</style>
+</head>
+
+<body>
+  <!-- This file lives in public/500.html -->
+  <div class="dialog">
+    <h1>We're sorry, but something went wrong.</h1>
+    <p>We've been notified about this issue and we'll take a look at it shortly.</p>
+  </div>
+</body>
+</html>

public/javascripts/application.js

@@ -0,0 +1,2 @@
+// Place your application-specific JavaScript functions and classes here
+// This file is automatically included by javascript_include_tag :defaults

public/javascripts/jrails.js

@@ -0,0 +1 @@
+(function($){$().ajaxSend(function(a,xhr,s){xhr.setRequestHeader("Accept","text/javascript, text/html, application/xml, text/xml, */*")})})(jQuery);(function($){$.fn.reset=function(){return this.each(function(){if(typeof this.reset=="function"||(typeof this.reset=="object"&&!this.reset.nodeType)){this.reset()}})};$.fn.enable=function(){return this.each(function(){this.disabled=false})};$.fn.disable=function(){return this.each(function(){this.disabled=true})}})(jQuery);(function($){$.extend({fieldEvent:function(el,obs){var field=el[0]||el,e="change";if(field.type=="radio"||field.type=="checkbox"){e="click"}else{if(obs&&field.type=="text"||field.type=="textarea"){e="keyup"}}return e}});$.fn.extend({delayedObserver:function(delay,callback){var el=$(this);if(typeof window.delayedObserverStack=="undefined"){window.delayedObserverStack=[]}if(typeof window.delayedObserverCallback=="undefined"){window.delayedObserverCallback=function(stackPos){observed=window.delayedObserverStack[stackPos];if(observed.timer){clearTimeout(observed.timer)}observed.timer=setTimeout(function(){observed.timer=null;observed.callback(observed.obj,observed.obj.formVal())},observed.delay*1000);observed.oldVal=observed.obj.formVal()}}window.delayedObserverStack.push({obj:el,timer:null,delay:delay,oldVal:el.formVal(),callback:callback});var stackPos=window.delayedObserverStack.length-1;if(el[0].tagName=="FORM"){$(":input",el).each(function(){var field=$(this);field.bind($.fieldEvent(field,delay),function(){observed=window.delayedObserverStack[stackPos];if(observed.obj.formVal()==observed.obj.oldVal){return}else{window.delayedObserverCallback(stackPos)}})})}else{el.bind($.fieldEvent(el,delay),function(){observed=window.delayedObserverStack[stackPos];if(observed.obj.formVal()==observed.obj.oldVal){return}else{window.delayedObserverCallback(stackPos)}})}},formVal:function(){var el=this[0];if(el.tagName=="FORM"){return this.serialize()}if(el.type=="checkbox"||self.type=="radio"){return this.filter("input:checked").val()||""}else{return this.val()}}})})(jQuery);(function($){$.fn.extend({visualEffect:function(o){e=o.replace(/\_(.)/g,function(m,l){return l.toUpperCase()});return eval("$(this)."+e+"()")},appear:function(speed,callback){return this.fadeIn(speed,callback)},blindDown:function(speed,callback){return this.show("blind",{direction:"vertical"},speed,callback)},blindUp:function(speed,callback){return this.hide("blind",{direction:"vertical"},speed,callback)},blindRight:function(speed,callback){return this.show("blind",{direction:"horizontal"},speed,callback)},blindLeft:function(speed,callback){this.hide("blind",{direction:"horizontal"},speed,callback);return this},dropOut:function(speed,callback){return this.hide("drop",{direction:"down"},speed,callback)},dropIn:function(speed,callback){return this.show("drop",{direction:"up"},speed,callback)},fade:function(speed,callback){return this.fadeOut(speed,callback)},fadeToggle:function(speed,callback){return this.animate({opacity:"toggle"},speed,callback)},fold:function(speed,callback){return this.hide("fold",{},speed,callback)},foldOut:function(speed,callback){return this.show("fold",{},speed,callback)},grow:function(speed,callback){return this.show("scale",{},speed,callback)},highlight:function(speed,callback){return this.show("highlight",{},speed,callback)},puff:function(speed,callback){return this.hide("puff",{},speed,callback)},pulsate:function(speed,callback){return this.show("pulsate",{},speed,callback)},shake:function(speed,callback){return this.show("shake",{},speed,callback)},shrink:function(speed,callback){return this.hide("scale",{},speed,callback)},squish:function(speed,callback){return this.hide("scale",{origin:["top","left"]},speed,callback)},slideUp:function(speed,callback){return this.hide("slide",{direction:"up"},speed,callback)},slideDown:function(speed,callback){return this.show("slide",{direction:"up"},speed,callback)},switchOff:function(speed,callback){return this.hide("clip",{},speed,callback)},switchOn:function(speed,callback){return this.show("clip",{},speed,callback)}})})(jQuery);

public/robots.txt

@@ -0,0 +1,5 @@
+# See http://www.robotstxt.org/wc/norobots.html for documentation on how to use the robots.txt file
+#
+# To ban all spiders from the entire site uncomment the next two lines:
+# User-Agent: *
+# Disallow: /

public/stylesheets/scaffold.css

@@ -0,0 +1,54 @@
+body { background-color: #fff; color: #333; }
+
+body, p, ol, ul, td {
+  font-family: verdana, arial, helvetica, sans-serif;
+  font-size:   13px;
+  line-height: 18px;
+}
+
+pre {
+  background-color: #eee;
+  padding: 10px;
+  font-size: 11px;
+}
+
+a { color: #000; }
+a:visited { color: #666; }
+a:hover { color: #fff; background-color:#000; }
+
+.fieldWithErrors {
+  padding: 2px;
+  background-color: red;
+  display: table;
+}
+
+#errorExplanation {
+  width: 400px;
+  border: 2px solid red;
+  padding: 7px;
+  padding-bottom: 12px;
+  margin-bottom: 20px;
+  background-color: #f0f0f0;
+}
+
+#errorExplanation h2 {
+  text-align: left;
+  font-weight: bold;
+  padding: 5px 5px 5px 15px;
+  font-size: 12px;
+  margin: -7px;
+  background-color: #c00;
+  color: #fff;
+}
+
+#errorExplanation p {
+  color: #333;
+  margin-bottom: 0;
+  padding: 5px;
+}
+
+#errorExplanation ul li {
+  font-size: 12px;
+  list-style: square;
+}
+

public/stylesheets/style.css

@@ -0,0 +1,11 @@
+#flash_error {
+  color:red;
+}
+
+#flash_notice {
+  color:blue;
+}
+
+#flash_success {
+  color:green;
+}

script/about

@@ -0,0 +1,4 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+$LOAD_PATH.unshift "#{RAILTIES_PATH}/builtin/rails_info"
+require 'commands/about'

script/console

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/console'

script/dbconsole

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/dbconsole'

script/destroy

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/destroy'

script/generate

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/generate'

script/performance/benchmarker

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../../config/boot',  __FILE__)
+require 'commands/performance/benchmarker'

script/performance/profiler

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../../config/boot',  __FILE__)
+require 'commands/performance/profiler'

script/plugin

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/plugin'

script/runner

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/runner'

script/server

@@ -0,0 +1,3 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/boot',  __FILE__)
+require 'commands/server'

test/fixtures/projects.yml

@@ -0,0 +1,7 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+
+one:
+  name: MyString
+
+two:
+  name: MyString

test/fixtures/tasks.yml

@@ -0,0 +1,13 @@
+# Read about fixtures at http://ar.rubyonrails.org/classes/Fixtures.html
+
+one:
+  name: MyString
+  project: 
+  description: MyText
+  parent: 1
+
+two:
+  name: MyString
+  project: 
+  description: MyText
+  parent: 1

test/functional/projects_controller_test.rb

@@ -0,0 +1,45 @@
+require 'test_helper'
+
+class ProjectsControllerTest < ActionController::TestCase
+  test "should get index" do
+    get :index
+    assert_response :success
+    assert_not_nil assigns(:projects)
+  end
+
+  test "should get new" do
+    get :new
+    assert_response :success
+  end
+
+  test "should create project" do
+    assert_difference('Project.count') do
+      post :create, :project => { }
+    end
+
+    assert_redirected_to project_path(assigns(:project))
+  end
+
+  test "should show project" do
+    get :show, :id => projects(:one).to_param
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get :edit, :id => projects(:one).to_param
+    assert_response :success
+  end
+
+  test "should update project" do
+    put :update, :id => projects(:one).to_param, :project => { }
+    assert_redirected_to project_path(assigns(:project))
+  end
+
+  test "should destroy project" do
+    assert_difference('Project.count', -1) do
+      delete :destroy, :id => projects(:one).to_param
+    end
+
+    assert_redirected_to projects_path
+  end
+end

test/functional/tasks_controller_test.rb

@@ -0,0 +1,45 @@
+require 'test_helper'
+
+class TasksControllerTest < ActionController::TestCase
+  test "should get index" do
+    get :index
+    assert_response :success
+    assert_not_nil assigns(:tasks)
+  end
+
+  test "should get new" do
+    get :new
+    assert_response :success
+  end
+
+  test "should create task" do
+    assert_difference('Task.count') do
+      post :create, :task => { }
+    end
+
+    assert_redirected_to task_path(assigns(:task))
+  end
+
+  test "should show task" do
+    get :show, :id => tasks(:one).to_param
+    assert_response :success
+  end
+
+  test "should get edit" do
+    get :edit, :id => tasks(:one).to_param
+    assert_response :success
+  end
+
+  test "should update task" do
+    put :update, :id => tasks(:one).to_param, :task => { }
+    assert_redirected_to task_path(assigns(:task))
+  end
+
+  test "should destroy task" do
+    assert_difference('Task.count', -1) do
+      delete :destroy, :id => tasks(:one).to_param
+    end
+
+    assert_redirected_to tasks_path
+  end
+end

test/performance/browsing_test.rb

@@ -0,0 +1,9 @@
+require 'test_helper'
+require 'performance_test_help'
+
+# Profiling results for each test method are written to tmp/performance.
+class BrowsingTest < ActionController::PerformanceTest
+  def test_homepage
+    get '/'
+  end
+end

test/test_helper.rb

@@ -0,0 +1,38 @@
+ENV["RAILS_ENV"] = "test"
+require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
+require 'test_help'
+
+class ActiveSupport::TestCase
+  # Transactional fixtures accelerate your tests by wrapping each test method
+  # in a transaction that's rolled back on completion.  This ensures that the
+  # test database remains unchanged so your fixtures don't have to be reloaded
+  # between every test method.  Fewer database queries means faster tests.
+  #
+  # Read Mike Clark's excellent walkthrough at
+  #   http://clarkware.com/cgi/blosxom/2005/10/24#Rails10FastTesting
+  #
+  # Every Active Record database supports transactions except MyISAM tables
+  # in MySQL.  Turn off transactional fixtures in this case; however, if you
+  # don't care one way or the other, switching from MyISAM to InnoDB tables
+  # is recommended.
+  #
+  # The only drawback to using transactional fixtures is when you actually 
+  # need to test transactions.  Since your test is bracketed by a transaction,
+  # any transactions started in your code will be automatically rolled back.
+  self.use_transactional_fixtures = true
+
+  # Instantiated fixtures are slow, but give you @david where otherwise you
+  # would need people(:david).  If you don't want to migrate your existing
+  # test cases which use the @david style and don't mind the speed hit (each
+  # instantiated fixtures translates to a database query per test method),
+  # then set this back to true.
+  self.use_instantiated_fixtures  = false
+
+  # Setup all fixtures in test/fixtures/*.(yml|csv) for all tests in alphabetical order.
+  #
+  # Note: You'll currently still have to declare fixtures explicitly in integration tests
+  # -- they do not yet inherit this setting
+  fixtures :all
+
+  # Add more helper methods to be used by all tests here...
+end

test/unit/helpers/projects_helper_test.rb

@@ -0,0 +1,4 @@
+require 'test_helper'
+
+class ProjectsHelperTest < ActionView::TestCase
+end

test/unit/helpers/tasks_helper_test.rb

@@ -0,0 +1,4 @@
+require 'test_helper'
+
+class TasksHelperTest < ActionView::TestCase
+end

test/unit/project_test.rb

@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class ProjectTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
+  end
+end

test/unit/task_test.rb

@@ -0,0 +1,8 @@
+require 'test_helper'
+
+class TaskTest < ActiveSupport::TestCase
+  # Replace this with your real tests.
+  test "the truth" do
+    assert true
+  end
+end

vendor/plugins/jrails/CHANGELOG

@@ -0,0 +1,35 @@
+SVN
+* better approximate scriptaculous effect names
+* add support for page[:element_id].visual_effect(:effect) as well as page.visual_effect(:effect, :element_id)
+* added a reset form function to jrails.js (stolen from jquery form)
+* can now use jquery selectors in all functions
+* added javascript_function helper to render inline rjs helpers
+* better support for sortable_element
+* updated to jquery-ui 1.5.1
+
+0.4.0 (16 June 2008)
+* updated to jquery-ui 1.5 & merged js into single file
+* Added jQuery.noConflict support
+* support for value/val
+* additional support for update/delete methods
+* support for success/failure hash
+* setRequestHeader now gets called globally
+* Better support for droppables, sortables
+* Add support for prototype AJAX callbacks
+* better support for AJAX form calls
+
+0.3.0 (22 Feb 2008)
+* updated to jquery-fx 1.0b and jquery-ui 1.5b
+* Add text/javascript request header to fix format.js
+* Added Tasks (thanks ggarside)
+* Improve visual_effects methods
+* Fixed some RJS calls
+* Fixed observer code for ie
+
+0.2.0 (26 Nov 2007)
+* Vastly Improved FX
+* Improved Form Observers
+* Fixed Rails <= 1.2.6 Compatibility
+
+0.1.0 (15 Nov 2007)
+* Initial release

vendor/plugins/jrails/README

@@ -0,0 +1,21 @@
+= jRails
+
+jRails is a drop-in jQuery replacement for the Rails Prototype/script.aculo.us helpers.
+
+== Resources
+
+Install
+
+* .script/plugin install http://ennerchi.googlecode.com/svn/trunk/plugins/jrails
+
+Project Site
+
+* http://code.google.com/p/ennerchi/
+
+Web Site
+
+* http://www.ennerchi.com/projects/jrails
+
+Group Site
+
+* http://groups.google.com/group/jrails

vendor/plugins/jrails/init.rb

@@ -0,0 +1,6 @@
+# uncomment to use jQuery.noConflict()
+#ActionView::Helpers::PrototypeHelper::JQUERY_VAR = 'jQuery'
+
+ActionView::Helpers::AssetTagHelper::JAVASCRIPT_DEFAULT_SOURCES = ['jrails']
+ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
+require 'jrails'

vendor/plugins/jrails/install.rb

@@ -0,0 +1,9 @@
+# Install hook code here
+puts "Copying files..."
+dir = "javascripts"
+["jquery-ui.js", "jquery.js", "jrails.js"].each do |js_file|
+	dest_file = File.join(RAILS_ROOT, "public", dir, js_file)
+	src_file = File.join(File.dirname(__FILE__) , dir, js_file)
+	FileUtils.cp_r(src_file, dest_file)
+end
+puts "Files copied - Installation complete!"

vendor/plugins/jrails/javascripts/jrails.js

@@ -0,0 +1,128 @@
+(function($){$().ajaxSend(function(a,xhr,s){xhr.setRequestHeader("Accept","text/javascript, text/html, application/xml, text/xml, */*")})})(jQuery);(function($){$.fn.reset=function(){return this.each(function(){if(typeof this.reset=="function"||(typeof this.reset=="object"&&!this.reset.nodeType)){this.reset()}})};$.fn.enable=function(){return this.each(function(){this.disabled=false})};$.fn.disable=function(){return this.each(function(){this.disabled=true})}})(jQuery);(function($){$.extend({fieldEvent:function(el,obs){var field=el[0]||el,e="change";if(field.type=="radio"||field.type=="checkbox"){e="click"}else{if(obs&&field.type=="text"||field.type=="textarea"){e="keyup"}}return e}});$.fn.extend({delayedObserver:function(delay,callback){var el=$(this);if(typeof window.delayedObserverStack=="undefined"){window.delayedObserverStack=[]}if(typeof window.delayedObserverCallback=="undefined"){window.delayedObserverCallback=function(stackPos){observed=window.delayedObserverStack[stackPos];if(observed.timer){clearTimeout(observed.timer)}observed.timer=setTimeout(function(){observed.timer=null;observed.callback(observed.obj,observed.obj.formVal())},observed.delay*1000);observed.oldVal=observed.obj.formVal()}}window.delayedObserverStack.push({obj:el,timer:null,delay:delay,oldVal:el.formVal(),callback:callback});var stackPos=window.delayedObserverStack.length-1;if(el[0].tagName=="FORM"){$(":input",el).each(function(){var field=$(this);field.bind($.fieldEvent(field,delay),function(){observed=window.delayedObserverStack[stackPos];if(observed.obj.formVal()==observed.obj.oldVal){return}else{window.delayedObserverCallback(stackPos)}})})}else{el.bind($.fieldEvent(el,delay),function(){observed=window.delayedObserverStack[stackPos];if(observed.obj.formVal()==observed.obj.oldVal){return}else{window.delayedObserverCallback(stackPos)}})}},formVal:function(){var el=this[0];if(el.tagName=="FORM"){return this.serialize()}if(el.type=="checkbox"||self.type=="radio"){return this.filter("input:checked").val()||""}else{return this.val()}}})})(jQuery);(function($){$.fn.extend({visualEffect:function(o){e=o.replace(/\_(.)/g,function(m,l){return l.toUpperCase()});return eval("$(this)."+e+"()")},appear:function(speed,callback){return this.fadeIn(speed,callback)},blindDown:function(speed,callback){return this.show("blind",{direction:"vertical"},speed,callback)},blindUp:function(speed,callback){return this.hide("blind",{direction:"vertical"},speed,callback)},blindRight:function(speed,callback){return this.show("blind",{direction:"horizontal"},speed,callback)},blindLeft:function(speed,callback){this.hide("blind",{direction:"horizontal"},speed,callback);return this},dropOut:function(speed,callback){return this.hide("drop",{direction:"down"},speed,callback)},dropIn:function(speed,callback){return this.show("drop",{direction:"up"},speed,callback)},fade:function(speed,callback){return this.fadeOut(speed,callback)},fadeToggle:function(speed,callback){return this.animate({opacity:"toggle"},speed,callback)},fold:function(speed,callback){return this.hide("fold",{},speed,callback)},foldOut:function(speed,callback){return this.show("fold",{},speed,callback)},grow:function(speed,callback){return this.show("scale",{},speed,callback)},highlight:function(speed,callback){return this.show("highlight",{},speed,callback)},puff:function(speed,callback){return this.hide("puff",{},speed,callback)},pulsate:function(speed,callback){return this.show("pulsate",{},speed,callback)},shake:function(speed,callback){return this.show("shake",{},speed,callback)},shrink:function(speed,callback){return this.hide("scale",{},speed,callback)},squish:function(speed,callback){return this.hide("scale",{origin:["top","left"]},speed,callback)},slideUp:function(speed,callback){return this.hide("slide",{direction:"up"},speed,callback)},slideDown:function(speed,callback){return this.show("slide",{direction:"up"},speed,callback)},switchOff:function(speed,callback){return this.hide("clip",{},speed,callback)},switchOn:function(speed,callback){return this.show("clip",{},speed,callback)}})})(jQuery);
+
+jQuery(function ($) {
+    var csrf_token = $('meta[name=csrf-token]').attr('content'),
+        csrf_param = $('meta[name=csrf-param]').attr('content');
+ 
+    $.fn.extend({
+        /**
+         * Triggers a custom event on an element and returns the event result
+         * this is used to get around not being able to ensure callbacks are placed
+         * at the end of the chain.
+         *
+         * TODO: deprecate with jQuery 1.4.2 release, in favor of subscribing to our
+         *       own events and placing ourselves at the end of the chain.
+         */
+        triggerAndReturn: function (name, data) {
+            var event = new $.Event(name);
+            this.trigger(event, data);
+ 
+            return event.result !== false;
+        },
+ 
+        /**
+         * Handles execution of remote calls firing overridable events along the way
+         */
+        callRemote: function () {
+            var el      = this,
+                data    = el.is('form') ? el.serializeArray() : [],
+                method  = el.attr('method') || el.attr('data-method') || 'GET',
+                url     = el.attr('action') || el.attr('href');
+ 
+            if (url === undefined) {
+              throw "No URL specified for remote call (action or href must be present).";
+            } else {
+                if (el.triggerAndReturn('ajax:before')) {
+                    $.ajax({
+                        url: url,
+                        data: data,
+                        dataType: 'script',
+                        type: method.toUpperCase(),
+                        beforeSend: function (xhr) {
+                            el.trigger('ajax:loading', xhr);
+                        },
+                        success: function (data, status, xhr) {
+                            el.trigger('ajax:success', [data, status, xhr]);
+                        },
+                        complete: function (xhr) {
+                            el.trigger('ajax:complete', xhr);
+                        },
+                        error: function (xhr, status, error) {
+                            el.trigger('ajax:failure', [xhr, status, error]);
+                        }
+                    });
+                }
+ 
+                el.trigger('ajax:after');
+            }
+        }
+    });
+ 
+    /**
+     *  confirmation handler
+     */
+    $('a[data-confirm],input[data-confirm]').live('click', function () {
+        var el = $(this);
+        if (el.triggerAndReturn('confirm')) {
+            if (!confirm(el.attr('data-confirm'))) {
+                return false;
+            }
+        }
+    });
+ 
+ 
+    /**
+     * remote handlers
+     */
+    $('form[data-remote]').live('submit', function (e) {
+        $(this).callRemote();
+        e.preventDefault();
+    });
+ 
+    $('a[data-remote],input[data-remote]').live('click', function (e) {
+        $(this).callRemote();
+        e.preventDefault();
+    });
+ 
+    $('a[data-method]:not([data-remote])').live('click', function (e){
+        var link = $(this),
+            href = link.attr('href'),
+            method = link.attr('data-method'),
+            form = $('<form method="post" action="'+href+'">'),
+            metadata_input = '<input name="_method" value="'+method+'" type="hidden" />';
+ 
+        if (csrf_param != null && csrf_token != null) {
+          metadata_input += '<input name="'+csrf_param+'" value="'+csrf_token+'" type="hidden" />';
+        }
+ 
+        form.hide()
+            .append(metadata_input)
+            .appendTo('body');
+ 
+        e.preventDefault();
+        form.submit();
+    });
+ 
+    /**
+     * disable-with handlers
+     */
+    var disable_with_input_selector = 'input[data-disable-with]';
+    var disable_with_form_selector = 'form[data-remote]:has(' + disable_with_input_selector + ')';
+ 
+    $(disable_with_form_selector).live('ajax:before', function () {
+        $(this).find(disable_with_input_selector).each(function () {
+            var input = $(this);
+            input.data('enable-with', input.val())
+                 .attr('value', input.attr('data-disable-with'))
+                 .attr('disabled', 'disabled');
+        });
+    });
+ 
+    $(disable_with_form_selector).live('ajax:after', function () {
+        $(this).find(disable_with_input_selector).each(function () {
+            var input = $(this);
+            input.removeAttr('disabled')
+                 .val(input.data('enable-with'));
+        });
+    });
+});

vendor/plugins/jrails/javascripts/sources/jrails.js

@@ -0,0 +1,194 @@
+/*
+*
+* jRails ajax extras
+* version 0.1
+* <aaron@ennerchi.com> | http://www.ennerchi.com
+*
+*/
+
+(function($) {
+	$().ajaxSend(function(a, xhr, s){ //Set request headers globally
+		xhr.setRequestHeader("Accept", "text/javascript, text/html, application/xml, text/xml, */*");
+	});
+})(jQuery);
+
+
+/*
+*
+* jRails form extras
+* <aaron@ennerchi.com> | http://www.ennerchi.com
+*
+*/
+
+
+(function($) {
+	// reset a form
+	$.fn.reset = function() {
+		return this.each(function() {
+			// guard against an input with the name of 'reset'
+			// note that IE reports the reset function as an 'object'
+			if (typeof this.reset == 'function' || (typeof this.reset == 'object' && !this.reset.nodeType))
+				this.reset();
+		});
+	};
+	// enable a form element
+	$.fn.enable = function() {
+		return this.each(function() {
+			this.disabled = false;
+		});
+	};
+	// disable a form element
+	$.fn.disable = function() {
+		return this.each(function() {
+			this.disabled = true;
+		});
+	};
+
+})(jQuery);
+
+/*
+*
+* jRails form observer plugin
+* version 0.2
+* <aaron@ennerchi.com> | http://www.ennerchi.com
+*
+*/
+
+(function($) {
+	$.extend({ // Translate field to event
+		fieldEvent: function(el, obs) {
+			var field = el[0] || el, e = 'change';
+			if (field.type == 'radio' || field.type == 'checkbox') e = 'click';
+			else if (obs && field.type == 'text' || field.type == 'textarea') e = 'keyup';
+			return e;
+		}
+	});
+	$.fn.extend({ // Delayed observer for fields and forms
+		delayedObserver: function(delay, callback){
+			var el = $(this);
+			if (typeof window.delayedObserverStack == 'undefined') window.delayedObserverStack = [];
+			if (typeof window.delayedObserverCallback == 'undefined') {
+				window.delayedObserverCallback = function(stackPos) {
+					var observed = window.delayedObserverStack[stackPos];
+					if (observed.timer) clearTimeout(observed.timer);
+					observed.timer = setTimeout(function(){
+						observed.timer = null;
+						observed.callback(observed.obj, observed.obj.formVal());
+					}, observed.delay * 1000);
+					observed.oldVal = observed.obj.formVal();
+				};
+			}
+			window.delayedObserverStack.push({
+				obj: el, timer: null, delay: delay,
+				oldVal: el.formVal(), callback: callback
+			});
+			var stackPos = window.delayedObserverStack.length-1;
+			if (el[0].tagName == 'FORM') {
+				$(':input', el).each(function(){
+					var field = $(this);
+					field.bind($.fieldEvent(field, delay), function(){
+						var observed = window.delayedObserverStack[stackPos];
+						if (observed.obj.formVal() == observed.oldVal) return;
+						else window.delayedObserverCallback(stackPos);
+					});
+				});
+			} else {
+				el.bind($.fieldEvent(el, delay), function(){
+					var observed = window.delayedObserverStack[stackPos];
+					if (observed.obj.formVal() == observed.oldVal) return;
+					else window.delayedObserverCallback(stackPos);
+				});
+			};
+		},
+		formVal: function() { // Gets form values
+			var el = this[0];
+			if(el.tagName == 'FORM') return this.serialize();
+			if(el.type == 'checkbox' || el.type == 'radio') return this.filter('input:checked').val() || '';
+			else return this.val();
+		}
+	});
+})(jQuery);
+
+/*
+*
+* jRails visual effects stubs
+* version 0.2
+* <aaron@ennerchi.com> | http://www.ennerchi.com
+*
+*/
+
+(function($) {
+	$.fn.extend({
+		visualEffect : function(o) {
+			e = o.replace(/\_(.)/g, function(m, l){return l.toUpperCase()});
+			return eval('$(this).'+e+'()');
+		},
+		appear : function(speed, callback) {
+			return this.fadeIn(speed, callback);
+		},
+		blindDown : function(speed, callback) {
+			return this.show('blind', { direction: 'vertical' }, speed, callback);
+		},
+		blindUp : function(speed, callback) {
+			return this.hide('blind', { direction: 'vertical' }, speed, callback);
+		},
+		blindRight : function(speed, callback) {
+			return this.show('blind', { direction: 'horizontal' }, speed, callback);
+		},
+		blindLeft : function(speed, callback) {
+			this.hide('blind', { direction: 'horizontal' }, speed, callback);
+			return this;
+		},
+		dropOut : function(speed, callback) {
+			return this.hide('drop', {direction: 'down' }, speed, callback);
+		},
+		dropIn : function(speed, callback) {
+			return this.show('drop', { direction: 'up' }, speed, callback);
+		},
+		fade : function(speed, callback) {
+			return this.fadeOut(speed, callback);
+		},
+		fadeToggle : function(speed, callback) {
+			return this.animate({opacity: 'toggle'}, speed, callback);
+		},
+		fold : function(speed, callback) {
+			return this.hide('fold', {}, speed, callback);
+		},
+		foldOut : function(speed, callback) {
+			return this.show('fold', {}, speed, callback);
+		},
+		grow : function(speed, callback) {
+			return this.show('scale', {}, speed, callback);
+		},
+		highlight : function(speed, callback) {
+			return this.show('highlight', {}, speed, callback);
+		},
+		puff : function(speed, callback) {
+			return this.hide('puff', {}, speed, callback);
+		},
+		pulsate : function(speed, callback) {
+			return this.show('pulsate', {}, speed, callback);
+		},
+		shake : function(speed, callback) {
+			return this.show('shake', {}, speed, callback);
+		},
+		shrink : function(speed, callback) {
+			return this.hide('scale', {}, speed, callback);
+		},
+		squish : function(speed, callback) {
+			return this.hide('scale', { origin: ['top', 'left'] }, speed, callback);
+		},
+		slideUp : function(speed, callback) {
+			return this.hide('slide', { direction: 'up'}, speed, callback);
+		},
+		slideDown : function(speed, callback) {
+			return this.show('slide', { direction: 'up'}, speed, callback);
+		},
+		switchOff : function(speed, callback) {
+			return this.hide('clip', {}, speed, callback);
+		},
+		switchOn : function(speed, callback) {
+			return this.show('clip', {}, speed, callback);
+		}
+	});
+})(jQuery);

vendor/plugins/jrails/lib/jrails.rb

@@ -0,0 +1,406 @@
+module ActionView
+	module Helpers
+		
+		module JavaScriptHelper
+			
+			# This function can be used to render rjs inline
+			#
+			#	<%= javascript_function do |page|
+			#		page.replace_html :list, :partial => 'list', :object => @list
+			#	end %>
+			#
+			def javascript_function(*args, &block)
+				html_options = args.extract_options!
+				function = args[0] || ''
+
+				html_options.symbolize_keys!
+				function = update_page(&block) if block_given?
+				javascript_tag(function)
+			end
+			
+			def jquery_id(id)
+				id.to_s.count('#.*,>+~:[/ ') == 0 ? "##{id}" : id
+			end
+					
+			def jquery_ids(ids)
+				Array(ids).map{|id| jquery_id(id)}.join(',')
+			end
+
+		end
+		
+		module PrototypeHelper
+			
+			unless const_defined? :JQUERY_VAR
+				JQUERY_VAR = '$'
+			end
+					
+			unless const_defined? :JQCALLBACKS
+				JQCALLBACKS = Set.new([ :beforeSend, :complete, :error, :success ] + (100..599).to_a)
+				AJAX_OPTIONS = Set.new([ :before, :after, :condition, :url,
+												 :asynchronous, :method, :insertion, :position,
+												 :form, :with, :update, :script ]).merge(JQCALLBACKS)
+			end
+			
+			def periodically_call_remote(options = {})
+				frequency = options[:frequency] || 10 # every ten seconds by default
+				code = "setInterval(function() {#{remote_function(options)}}, #{frequency} * 1000)"
+				javascript_tag(code)
+			end
+			
+			def remote_function(options)
+				javascript_options = options_for_ajax(options)
+
+				update = ''
+				if options[:update] && options[:update].is_a?(Hash)
+					update  = []
+					update << "success:'#{options[:update][:success]}'" if options[:update][:success]
+					update << "failure:'#{options[:update][:failure]}'" if options[:update][:failure]
+					update  = '{' + update.join(',') + '}'
+				elsif options[:update]
+					update << "'#{options[:update]}'"
+				end
+
+				function = "#{JQUERY_VAR}.ajax(#{javascript_options})"
+
+				function = "#{options[:before]}; #{function}" if options[:before]
+				function = "#{function}; #{options[:after]}"  if options[:after]
+				function = "if (#{options[:condition]}) { #{function}; }" if options[:condition]
+				function = "if (confirm('#{escape_javascript(options[:confirm])}')) { #{function}; }" if options[:confirm]
+				return function
+			end
+			
+			class JavaScriptGenerator
+				module GeneratorMethods
+					
+					def insert_html(position, id, *options_for_render)
+						insertion = position.to_s.downcase
+						insertion = 'append' if insertion == 'bottom'
+						insertion = 'prepend' if insertion == 'top'
+						call "#{JQUERY_VAR}(\"#{jquery_id(id)}\").#{insertion}", render(*options_for_render)
+					end
+					
+					def replace_html(id, *options_for_render)
+						insert_html(:html, id, *options_for_render)
+					end
+					
+					def replace(id, *options_for_render)
+						call "#{JQUERY_VAR}(\"#{jquery_id(id)}\").replaceWith", render(*options_for_render)
+					end
+					
+					def remove(*ids)
+						call "#{JQUERY_VAR}(\"#{jquery_ids(ids)}\").remove"
+					end
+					
+					def show(*ids)
+						call "#{JQUERY_VAR}(\"#{jquery_ids(ids)}\").show"
+					end
+					
+					def hide(*ids)
+						call "#{JQUERY_VAR}(\"#{jquery_ids(ids)}\").hide"
+					end
+
+					def toggle(*ids)
+						call "#{JQUERY_VAR}(\"#{jquery_ids(ids)}\").toggle"
+					end
+					
+					def jquery_id(id)
+						id.to_s.count('#.*,>+~:[/ ') == 0 ? "##{id}" : id
+					end
+					
+					def jquery_ids(ids)
+						Array(ids).map{|id| jquery_id(id)}.join(',')
+					end
+					
+				end
+			end
+			
+		protected
+			def options_for_ajax(options)
+				js_options = build_callbacks(options)
+				
+				url_options = options[:url]
+				url_options = url_options.merge(:escape => false) if url_options.is_a?(Hash)
+				js_options['url'] = "'#{url_for(url_options)}'"
+				js_options['async'] = false if options[:type] == :synchronous
+				js_options['type'] = options[:method] ? method_option_to_s(options[:method]) : ( options[:form] ? "'post'" : nil )
+				js_options['dataType'] = options[:datatype] ? "'#{options[:datatype]}'" : (options[:update] ? nil : "'script'")
+				
+				if options[:form]
+					js_options['data'] = "#{JQUERY_VAR}.param(#{JQUERY_VAR}(this).serializeArray())"
+				elsif options[:submit]
+					js_options['data'] = "#{JQUERY_VAR}(\"##{options[:submit]} :input\").serialize()"
+				elsif options[:with]
+					js_options['data'] = options[:with].gsub("Form.serialize(this.form)","#{JQUERY_VAR}.param(#{JQUERY_VAR}(this.form).serializeArray())")
+				end
+				
+				js_options['type'] ||= "'post'"
+				if options[:method]
+					if method_option_to_s(options[:method]) == "'put'" || method_option_to_s(options[:method]) == "'delete'"
+						js_options['type'] = "'post'"
+						if js_options['data']
+							js_options['data'] << " + '&"
+						else
+							js_options['data'] = "'"
+						end
+						js_options['data'] << "_method=#{options[:method]}'"
+					end
+				end
+				
+				if respond_to?('protect_against_forgery?') && protect_against_forgery?
+					if js_options['data']
+						js_options['data'] << " + '&"
+					else
+						js_options['data'] = "'"
+					end
+					js_options['data'] << "#{request_forgery_protection_token}=' + encodeURIComponent('#{escape_javascript form_authenticity_token}')"
+				end
+				js_options['data'] = "''" if js_options['type'] == "'post'" && js_options['data'].nil?
+				options_for_javascript(js_options.reject {|key, value| value.nil?})
+			end
+			
+			def build_update_for_success(html_id, insertion=nil)
+				insertion = build_insertion(insertion)
+				"#{JQUERY_VAR}('#{jquery_id(html_id)}').#{insertion}(request);"
+			end
+
+			def build_update_for_error(html_id, insertion=nil)
+				insertion = build_insertion(insertion)
+				"#{JQUERY_VAR}('#{jquery_id(html_id)}').#{insertion}(request.responseText);"
+			end
+
+			def build_insertion(insertion)
+				insertion = insertion ? insertion.to_s.downcase : 'html'
+				insertion = 'append' if insertion == 'bottom'
+				insertion = 'prepend' if insertion == 'top'
+				insertion
+			end
+
+			def build_observer(klass, name, options = {})
+				if options[:with] && (options[:with] !~ /[\{=(.]/)
+					options[:with] = "'#{options[:with]}=' + value"
+				else
+					options[:with] ||= 'value' unless options[:function]
+				end
+
+				callback = options[:function] || remote_function(options)
+				javascript  = "#{JQUERY_VAR}('#{jquery_id(name)}').delayedObserver("
+				javascript << "#{options[:frequency] || 0}, "
+				javascript << "function(element, value) {"
+				javascript << "#{callback}}"
+				#javascript << ", '#{options[:on]}'" if options[:on]
+				javascript << ")"
+				javascript_tag(javascript)
+			end
+			
+			def build_callbacks(options)
+				callbacks = {}
+				options[:beforeSend] = '';
+				[:uninitialized,:loading,:loaded].each do |key|
+					options[:beforeSend] << (options[key].last == ';' ? options.delete(key) : options.delete(key) << ';') if options[key]
+				end
+				options.delete(:beforeSend) if options[:beforeSend].blank?
+				options[:error] = options.delete(:failure) if options[:failure]
+				if options[:update]
+					if options[:update].is_a?(Hash)
+						options[:update][:error] = options[:update].delete(:failure) if options[:update][:failure]
+						if options[:update][:success]
+							options[:success] = build_update_for_success(options[:update][:success], options[:position]) << (options[:success] ? options[:success] : '')
+						end
+						if options[:update][:error]
+							options[:error] = build_update_for_error(options[:update][:error], options[:position]) << (options[:error] ? options[:error] : '')
+						end
+					else
+						options[:success] = build_update_for_success(options[:update], options[:position]) << (options[:success] ? options[:success] : '')
+					end
+				end
+				options.each do |callback, code|
+					if JQCALLBACKS.include?(callback)
+						callbacks[callback] = "function(request){#{code}}"
+					end
+				end
+				callbacks
+			end
+			
+		end
+		
+		class JavaScriptElementProxy < JavaScriptProxy #:nodoc:
+			
+			unless const_defined? :JQUERY_VAR
+				JQUERY_VAR = ActionView::Helpers::PrototypeHelper::JQUERY_VAR
+			end
+			
+			def initialize(generator, id)
+				id = id.to_s.count('#.*,>+~:[/ ') == 0 ? "##{id}" : id
+				@id = id
+				super(generator, "#{JQUERY_VAR}(\"#{id}\")")
+			end
+			
+			def replace_html(*options_for_render)
+				call 'html', @generator.send(:render, *options_for_render)
+			end
+
+			def replace(*options_for_render)
+				call 'replaceWith', @generator.send(:render, *options_for_render)
+			end
+			
+			def value()
+				call 'val()'
+			end
+
+			def value=(value)
+				call 'val', value
+			end
+			
+		end
+		
+		class JavaScriptElementCollectionProxy < JavaScriptCollectionProxy #:nodoc:\
+			
+			unless const_defined? :JQUERY_VAR
+				JQUERY_VAR = ActionView::Helpers::PrototypeHelper::JQUERY_VAR
+			end
+			
+			def initialize(generator, pattern)
+				super(generator, "#{JQUERY_VAR}(#{pattern.to_json})")
+			end
+		end
+		
+		module ScriptaculousHelper
+			
+			unless const_defined? :JQUERY_VAR
+				JQUERY_VAR = ActionView::Helpers::PrototypeHelper::JQUERY_VAR
+			end
+			
+			unless const_defined? :SCRIPTACULOUS_EFFECTS
+				SCRIPTACULOUS_EFFECTS = {
+					:appear => {:method => 'fadeIn'},
+					:blind_down => {:method => 'blind', :mode => 'show', :options => {:direction => 'vertical'}},
+					:blind_up => {:method => 'blind', :mode => 'hide', :options => {:direction => 'vertical'}},
+					:blind_right => {:method => 'blind', :mode => 'show', :options => {:direction => 'horizontal'}},
+					:blind_left => {:method => 'blind', :mode => 'hide', :options => {:direction => 'horizontal'}},
+					:bounce_in => {:method => 'bounce', :mode => 'show', :options => {:direction => 'up'}},
+					:bounce_out => {:method => 'bounce', :mode => 'hide', :options => {:direction => 'up'}},
+					:drop_in => {:method => 'drop', :mode => 'show', :options => {:direction => 'up'}},
+					:drop_out => {:method => 'drop', :mode => 'hide', :options => {:direction => 'down'}},
+					:fade => {:method => 'fadeOut'},
+					:fold_in => {:method => 'fold', :mode => 'hide'},
+					:fold_out => {:method => 'fold', :mode => 'show'},
+					:grow => {:method => 'scale', :mode => 'show'},
+					:shrink => {:method => 'scale', :mode => 'hide'},
+					:slide_down => {:method => 'slide', :mode => 'show', :options => {:direction => 'up'}},
+					:slide_up => {:method => 'slide', :mode => 'hide', :options => {:direction => 'up'}},
+					:slide_right => {:method => 'slide', :mode => 'show', :options => {:direction => 'left'}},
+					:slide_left => {:method => 'slide', :mode => 'hide', :options => {:direction => 'left'}},
+					:squish => {:method => 'scale', :mode => 'hide', :options => {:origin => "['top','left']"}},
+					:switch_on => {:method => 'clip', :mode => 'show', :options => {:direction => 'vertical'}},
+					:switch_off => {:method => 'clip', :mode => 'hide', :options => {:direction => 'vertical'}},
+					:toggle_appear => {:method => 'fadeToggle'},
+					:toggle_slide => {:method => 'slide', :mode => 'toggle', :options => {:direction => 'up'}},
+					:toggle_blind => {:method => 'blind', :mode => 'toggle', :options => {:direction => 'vertical'}},
+				}
+			end
+			
+			def visual_effect(name, element_id = false, js_options = {})
+				element = element_id ? element_id : "this"
+				
+				if SCRIPTACULOUS_EFFECTS.has_key? name.to_sym
+					effect = SCRIPTACULOUS_EFFECTS[name.to_sym]
+					name = effect[:method]
+					mode = effect[:mode]
+					js_options = js_options.merge(effect[:options]) if effect[:options]
+				end
+				
+				[:color, :direction].each do |option|
+					js_options[option] = "'#{js_options[option]}'" if js_options[option]
+				end
+				
+				if js_options.has_key? :duration
+					speed = js_options.delete :duration
+					speed = (speed * 1000).to_i unless speed.nil?
+				else
+					speed = js_options.delete :speed
+				end
+				
+				if ['fadeIn','fadeOut','fadeToggle'].include?(name)
+					javascript = "#{JQUERY_VAR}('#{jquery_id(element_id)}').#{name}("
+					javascript << "#{speed}" unless speed.nil?
+					javascript << ");"
+				else
+					javascript = "#{JQUERY_VAR}('#{jquery_id(element_id)}').#{mode || 'effect'}('#{name}'"
+					javascript << ",#{options_for_javascript(js_options)}" unless speed.nil? && js_options.empty?
+					javascript << ",#{speed}" unless speed.nil?
+					javascript << ");"
+				end
+				
+			end
+			
+			def sortable_element_js(element_id, options = {}) #:nodoc:
+				#convert similar attributes
+				options[:handle] = ".#{options[:handle]}" if options[:handle]
+				if options[:tag] || options[:only]
+					options[:items] = "> "
+					options[:items] << options.delete(:tag) if options[:tag]
+					options[:items] << ".#{options.delete(:only)}" if options[:only]
+				end
+				options[:connectWith] = options.delete(:containment).map {|x| "##{x}"} if options[:containment]
+				options[:containment] = options.delete(:container) if options[:container]
+				options[:dropOnEmpty] = false unless options[:dropOnEmpty]
+				options[:helper] = "'clone'" if options[:ghosting] == true
+				options[:axis] = case options.delete(:constraint)
+					when "vertical"
+						"y"
+					when "horizontal"
+						"x"
+					when false
+						nil
+					when nil
+						"y"
+				end
+				options.delete(:axis) if options[:axis].nil?
+				options.delete(:overlap)
+				options.delete(:ghosting)
+				
+				if options[:onUpdate] || options[:url]
+					options[:with] ||= "#{JQUERY_VAR}(this).sortable('serialize',{key:'#{element_id}'})"
+					options[:onUpdate] ||= "function(){" + remote_function(options) + "}"
+				end
+				
+				options.delete_if { |key, value| PrototypeHelper::AJAX_OPTIONS.include?(key) }
+				options[:update] = options.delete(:onUpdate) if options[:onUpdate]
+				
+				[:axis, :cancel, :containment, :cursor, :handle, :tolerance, :items, :placeholder].each do |option|
+					options[option] = "'#{options[option]}'" if options[option]
+				end
+				
+				options[:connectWith] = array_or_string_for_javascript(options[:connectWith]) if options[:connectWith]
+				
+				%(#{JQUERY_VAR}('#{jquery_id(element_id)}').sortable(#{options_for_javascript(options)});)
+			end
+			
+			def draggable_element_js(element_id, options = {})
+				%(#{JQUERY_VAR}("#{jquery_id(element_id)}").draggable(#{options_for_javascript(options)});)
+			end
+			
+			def drop_receiving_element_js(element_id, options = {})
+				#convert similar options
+				options[:hoverClass] = options.delete(:hoverclass) if options[:hoverclass]
+				options[:drop] = options.delete(:onDrop) if options[:onDrop]
+				
+				if options[:drop] || options[:url]
+					options[:with] ||= "'id=' + encodeURIComponent(#{JQUERY_VAR}(ui.draggable).attr('id'))"
+					options[:drop] ||= "function(ev, ui){" + remote_function(options) + "}"
+				end
+				
+				options.delete_if { |key, value| PrototypeHelper::AJAX_OPTIONS.include?(key) }
+
+				options[:accept] = array_or_string_for_javascript(options[:accept]) if options[:accept]    
+				[:activeClass, :hoverClass, :tolerance].each do |option|
+					options[option] = "'#{options[option]}'" if options[option]
+				end
+				
+				%(#{JQUERY_VAR}('#{jquery_id(element_id)}').droppable(#{options_for_javascript(options)});)
+			end
+			
+		end
+		
+	end
+end

vendor/plugins/jrails/tasks/jrails.rake

@@ -0,0 +1,19 @@
+namespace :jrails do
+	namespace :update do
+		desc "Copies the jQuery and jRails javascripts to public/javascripts"
+		task :javascripts do
+			puts "Copying files..."
+			project_dir = RAILS_ROOT + '/public/javascripts/'
+			scripts = Dir[File.join(File.dirname(__FILE__), '..') + '/javascripts/*.js']
+			FileUtils.cp(scripts, project_dir)
+			puts "files copied successfully."
+		end
+	end
+	
+	namespace :install do
+		desc "Installs the jQuery and jRails javascripts to public/javascripts"
+		task :javascripts do
+			Rake::Task['jrails:update:javascripts'].invoke
+		end
+	end
+end