jimi
15 years ago
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7.gitignore
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243README
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10Rakefile
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10app/controllers/application_controller.rb
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3app/helpers/application_helper.rb
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110config/boot.rb
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41config/environment.rb
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17config/environments/development.rb
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28config/environments/production.rb
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28config/environments/test.rb
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7config/initializers/backtrace_silencers.rb
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10config/initializers/inflections.rb
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5config/initializers/mime_types.rb
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19config/initializers/new_rails_defaults.rb
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15config/initializers/session_store.rb
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5config/locales/en.yml
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43config/routes.rb
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3script/generate
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3script/performance/benchmarker
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@ -0,0 +1,243 @@ |
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== Welcome to Rails |
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|
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Rails is a web-application framework that includes everything needed to create |
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database-backed web applications according to the Model-View-Control pattern. |
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|
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This pattern splits the view (also called the presentation) into "dumb" templates |
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that are primarily responsible for inserting pre-built data in between HTML tags. |
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The model contains the "smart" domain objects (such as Account, Product, Person, |
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Post) that holds all the business logic and knows how to persist themselves to |
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a database. The controller handles the incoming requests (such as Save New Account, |
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Update Product, Show Post) by manipulating the model and directing data to the view. |
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|
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In Rails, the model is handled by what's called an object-relational mapping |
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layer entitled Active Record. This layer allows you to present the data from |
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database rows as objects and embellish these data objects with business logic |
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methods. You can read more about Active Record in |
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link:files/vendor/rails/activerecord/README.html. |
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|
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The controller and view are handled by the Action Pack, which handles both |
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layers by its two parts: Action View and Action Controller. These two layers |
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are bundled in a single package due to their heavy interdependence. This is |
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unlike the relationship between the Active Record and Action Pack that is much |
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more separate. Each of these packages can be used independently outside of |
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Rails. You can read more about Action Pack in |
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link:files/vendor/rails/actionpack/README.html. |
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|
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|
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== Getting Started |
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1. At the command prompt, start a new Rails application using the <tt>rails</tt> command |
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and your application name. Ex: rails myapp |
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2. Change directory into myapp and start the web server: <tt>script/server</tt> (run with --help for options) |
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3. Go to http://localhost:3000/ and get "Welcome aboard: You're riding the Rails!" |
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4. Follow the guidelines to start developing your application |
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|
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|
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== Web Servers |
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|
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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 |
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with a variety of other web servers. |
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|
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Mongrel is a Ruby-based webserver with a C component (which requires compilation) that is |
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suitable for development and deployment of Rails applications. If you have Ruby Gems installed, |
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getting up and running with mongrel is as easy as: <tt>gem install mongrel</tt>. |
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More info at: http://mongrel.rubyforge.org |
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|
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Say other Ruby web servers like Thin and Ebb or regular web servers like Apache or LiteSpeed or |
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Lighttpd or IIS. The Ruby web servers are run through Rack and the latter can either be setup to use |
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FCGI or proxy to a pack of Mongrels/Thin/Ebb servers. |
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|
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== Apache .htaccess example for FCGI/CGI |
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# General Apache options |
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AddHandler fastcgi-script .fcgi |
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AddHandler cgi-script .cgi |
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Options +FollowSymLinks +ExecCGI |
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|
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# If you don't want Rails to look in certain directories, |
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# use the following rewrite rules so that Apache won't rewrite certain requests |
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# |
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# Example: |
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# RewriteCond %{REQUEST_URI} ^/notrails.* |
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# RewriteRule .* - [L] |
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|
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# Redirect all requests not available on the filesystem to Rails |
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# By default the cgi dispatcher is used which is very slow |
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# |
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# For better performance replace the dispatcher with the fastcgi one |
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# |
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# Example: |
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# RewriteRule ^(.*)$ dispatch.fcgi [QSA,L] |
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RewriteEngine On |
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|
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# If your Rails application is accessed via an Alias directive, |
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# then you MUST also set the RewriteBase in this htaccess file. |
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# |
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# Example: |
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# Alias /myrailsapp /path/to/myrailsapp/public |
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# RewriteBase /myrailsapp |
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RewriteRule ^$ index.html [QSA] |
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RewriteRule ^([^.]+)$ $1.html [QSA] |
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RewriteCond %{REQUEST_FILENAME} !-f |
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RewriteRule ^(.*)$ dispatch.cgi [QSA,L] |
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|
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# In case Rails experiences terminal errors |
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# Instead of displaying this message you can supply a file here which will be rendered instead |
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# |
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# Example: |
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# ErrorDocument 500 /500.html |
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ErrorDocument 500 "<h2>Application error</h2>Rails application failed to start properly" |
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|
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== Debugging Rails |
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|
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Sometimes your application goes wrong. Fortunately there are a lot of tools that |
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will help you debug it and get it back on the rails. |
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|
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First area to check is the application log files. Have "tail -f" commands running |
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on the server.log and development.log. Rails will automatically display debugging |
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and runtime information to these files. Debugging info will also be shown in the |
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browser on requests from 127.0.0.1. |
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|
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You can also log your own messages directly into the log file from your code using |
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the Ruby logger class from inside your controllers. Example: |
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class WeblogController < ActionController::Base |
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def destroy |
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@weblog = Weblog.find(params[:id]) |
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@weblog.destroy |
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logger.info("#{Time.now} Destroyed Weblog ID ##{@weblog.id}!") |
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end |
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end |
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The result will be a message in your log file along the lines of: |
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Mon Oct 08 14:22:29 +1000 2007 Destroyed Weblog ID #1 |
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More information on how to use the logger is at http://www.ruby-doc.org/core/ |
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Also, Ruby documentation can be found at http://www.ruby-lang.org/ including: |
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* The Learning Ruby (Pickaxe) Book: http://www.ruby-doc.org/docs/ProgrammingRuby/ |
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* Learn to Program: http://pine.fm/LearnToProgram/ (a beginners guide) |
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These two online (and free) books will bring you up to speed on the Ruby language |
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and also on programming in general. |
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|
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== Debugger |
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Debugger support is available through the debugger command when you start your Mongrel or |
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Webrick server with --debugger. This means that you can break out of execution at any point |
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in the code, investigate and change the model, AND then resume execution! |
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You need to install ruby-debug to run the server in debugging mode. With gems, use 'gem install ruby-debug' |
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Example: |
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class WeblogController < ActionController::Base |
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def index |
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@posts = Post.find(:all) |
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debugger |
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end |
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end |
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So the controller will accept the action, run the first line, then present you |
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with a IRB prompt in the server window. Here you can do things like: |
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>> @posts.inspect |
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=> "[#<Post:0x14a6be8 @attributes={\"title\"=>nil, \"body\"=>nil, \"id\"=>\"1\"}>, |
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#<Post:0x14a6620 @attributes={\"title\"=>\"Rails you know!\", \"body\"=>\"Only ten..\", \"id\"=>\"2\"}>]" |
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>> @posts.first.title = "hello from a debugger" |
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=> "hello from a debugger" |
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|
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...and even better is that you can examine how your runtime objects actually work: |
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>> f = @posts.first |
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=> #<Post:0x13630c4 @attributes={"title"=>nil, "body"=>nil, "id"=>"1"}> |
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>> f. |
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Display all 152 possibilities? (y or n) |
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Finally, when you're ready to resume execution, you enter "cont" |
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== Console |
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You can interact with the domain model by starting the console through <tt>script/console</tt>. |
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Here you'll have all parts of the application configured, just like it is when the |
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application is running. You can inspect domain models, change values, and save to the |
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database. Starting the script without arguments will launch it in the development environment. |
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Passing an argument will specify a different environment, like <tt>script/console production</tt>. |
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To reload your controllers and models after launching the console run <tt>reload!</tt> |
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== dbconsole |
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You can go to the command line of your database directly through <tt>script/dbconsole</tt>. |
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You would be connected to the database with the credentials defined in database.yml. |
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Starting the script without arguments will connect you to the development database. Passing an |
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argument will connect you to a different database, like <tt>script/dbconsole production</tt>. |
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Currently works for mysql, postgresql and sqlite. |
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== Description of Contents |
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|
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app |
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Holds all the code that's specific to this particular application. |
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app/controllers |
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Holds controllers that should be named like weblogs_controller.rb for |
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automated URL mapping. All controllers should descend from ApplicationController |
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which itself descends from ActionController::Base. |
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app/models |
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Holds models that should be named like post.rb. |
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Most models will descend from ActiveRecord::Base. |
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app/views |
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Holds the template files for the view that should be named like |
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weblogs/index.html.erb for the WeblogsController#index action. All views use eRuby |
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syntax. |
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app/views/layouts |
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Holds the template files for layouts to be used with views. This models the common |
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header/footer method of wrapping views. In your views, define a layout using the |
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<tt>layout :default</tt> and create a file named default.html.erb. Inside default.html.erb, |
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call <% yield %> to render the view using this layout. |
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app/helpers |
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Holds view helpers that should be named like weblogs_helper.rb. These are generated |
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for you automatically when using script/generate for controllers. Helpers can be used to |
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wrap functionality for your views into methods. |
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config |
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Configuration files for the Rails environment, the routing map, the database, and other dependencies. |
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db |
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Contains the database schema in schema.rb. db/migrate contains all |
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the sequence of Migrations for your schema. |
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doc |
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This directory is where your application documentation will be stored when generated |
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using <tt>rake doc:app</tt> |
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lib |
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Application specific libraries. Basically, any kind of custom code that doesn't |
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belong under controllers, models, or helpers. This directory is in the load path. |
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public |
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The directory available for the web server. Contains subdirectories for images, stylesheets, |
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and javascripts. Also contains the dispatchers and the default HTML files. This should be |
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set as the DOCUMENT_ROOT of your web server. |
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script |
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Helper scripts for automation and generation. |
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test |
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Unit and functional tests along with fixtures. When using the script/generate scripts, template |
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test files will be generated for you and placed in this directory. |
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vendor |
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External libraries that the application depends on. Also includes the plugins subdirectory. |
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If the app has frozen rails, those gems also go here, under vendor/rails/. |
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This directory is in the load path. |
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# Add your own tasks in files placed in lib/tasks ending in .rake, |
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# for example lib/tasks/capistrano.rake, and they will automatically be available to Rake. |
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require(File.join(File.dirname(__FILE__), 'config', 'boot')) |
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require 'rake' |
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require 'rake/testtask' |
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require 'rake/rdoctask' |
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require 'tasks/rails' |
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# Filters added to this controller apply to all controllers in the application. |
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# Likewise, all the methods added will be available for all controllers. |
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class ApplicationController < ActionController::Base |
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helper :all # include all helpers, all the time |
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protect_from_forgery # See ActionController::RequestForgeryProtection for details |
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# Scrub sensitive parameters from your log |
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# filter_parameter_logging :password |
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end |
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# Methods added to this helper will be available to all templates in the application. |
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module ApplicationHelper |
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end |
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# Don't change this file! |
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# Configure your app in config/environment.rb and config/environments/*.rb |
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RAILS_ROOT = "#{File.dirname(__FILE__)}/.." unless defined?(RAILS_ROOT) |
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module Rails |
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class << self |
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def boot! |
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unless booted? |
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preinitialize |
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pick_boot.run |
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end |
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end |
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def booted? |
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defined? Rails::Initializer |
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end |
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def pick_boot |
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(vendor_rails? ? VendorBoot : GemBoot).new |
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end |
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def vendor_rails? |
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File.exist?("#{RAILS_ROOT}/vendor/rails") |
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end |
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def preinitialize |
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load(preinitializer_path) if File.exist?(preinitializer_path) |
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end |
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def preinitializer_path |
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"#{RAILS_ROOT}/config/preinitializer.rb" |
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end |
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end |
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class Boot |
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def run |
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load_initializer |
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Rails::Initializer.run(:set_load_path) |
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end |
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end |
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class VendorBoot < Boot |
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def load_initializer |
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require "#{RAILS_ROOT}/vendor/rails/railties/lib/initializer" |
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Rails::Initializer.run(:install_gem_spec_stubs) |
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Rails::GemDependency.add_frozen_gem_path |
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end |
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end |
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class GemBoot < Boot |
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def load_initializer |
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self.class.load_rubygems |
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load_rails_gem |
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require 'initializer' |
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end |
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def load_rails_gem |
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if version = self.class.gem_version |
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gem 'rails', version |
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else |
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gem 'rails' |
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end |
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rescue Gem::LoadError => load_error |
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$stderr.puts %(Missing the Rails #{version} gem. Please `gem install -v=#{version} rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.) |
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exit 1 |
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end |
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class << self |
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def rubygems_version |
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Gem::RubyGemsVersion rescue nil |
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end |
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def gem_version |
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if defined? RAILS_GEM_VERSION |
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RAILS_GEM_VERSION |
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elsif ENV.include?('RAILS_GEM_VERSION') |
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ENV['RAILS_GEM_VERSION'] |
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else |
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parse_gem_version(read_environment_rb) |
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end |
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end |
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def load_rubygems |
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require 'rubygems' |
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min_version = '1.3.1' |
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unless rubygems_version >= min_version |
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$stderr.puts %Q(Rails requires RubyGems >= #{min_version} (you have #{rubygems_version}). Please `gem update --system` and try again.) |
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exit 1 |
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end |
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rescue LoadError |
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$stderr.puts %Q(Rails requires RubyGems >= #{min_version}. Please install RubyGems and try again: http://rubygems.rubyforge.org) |
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exit 1 |
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end |
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def parse_gem_version(text) |
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$1 if text =~ /^[^#]*RAILS_GEM_VERSION\s*=\s*["']([!~<>=]*\s*[\d.]+)["']/ |
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end |
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private |
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def read_environment_rb |
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File.read("#{RAILS_ROOT}/config/environment.rb") |
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end |
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end |
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end |
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end |
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|
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# All that for this: |
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|
Rails.boot! |
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# Be sure to restart your server when you modify this file |
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|
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|
# Specifies gem version of Rails to use when vendor/rails is not present |
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|
RAILS_GEM_VERSION = '2.3.3' unless defined? RAILS_GEM_VERSION |
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|
|
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|
# Bootstrap the Rails environment, frameworks, and default configuration |
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|
require File.join(File.dirname(__FILE__), 'boot') |
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|
|
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|
Rails::Initializer.run do |config| |
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|
# Settings in config/environments/* take precedence over those specified here. |
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|
# Application configuration should go into files in config/initializers |
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|
# -- all .rb files in that directory are automatically loaded. |
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|
|
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|
# Add additional load paths for your own custom dirs |
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|
# config.load_paths += %W( #{RAILS_ROOT}/extras ) |
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|
|
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|
# Specify gems that this application depends on and have them installed with rake gems:install |
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|
# config.gem "bj" |
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|
# config.gem "hpricot", :version => '0.6', :source => "http://code.whytheluckystiff.net" |
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|
# config.gem "sqlite3-ruby", :lib => "sqlite3" |
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|
# 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 |
@ -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 |
@ -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! |
@ -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 |
@ -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! |
@ -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 |
@ -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 |
@ -0,0 +1,19 @@ |
|||||
|
# 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 |
||||
|
|
||||
|
# 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 |
@ -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 => '_clips_session', |
||||
|
:secret => 'fb04bc24a75a7723d33d6f6f1521c7b0f68f3c3bee36db3177b04f5b6a3ad346113ddc006546bdcb33f914b3dfaf2af418ca0d4385ded7d24eb17455a769d85d' |
||||
|
} |
||||
|
|
||||
|
# 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 |
@ -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" |
@ -0,0 +1,43 @@ |
|||||
|
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" |
||||
|
|
||||
|
# 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' |
||||
|
end |
@ -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. |
@ -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> |
@ -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> |
@ -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> |
After Width: 50 | Height: 64 | Size: 6.5 KiB |
@ -0,0 +1,275 @@ |
|||||
|
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" |
||||
|
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
||||
|
<html> |
||||
|
<head> |
||||
|
<meta http-equiv="Content-type" content="text/html; charset=utf-8" /> |
||||
|
<title>Ruby on Rails: Welcome aboard</title> |
||||
|
<style type="text/css" media="screen"> |
||||
|
body { |
||||
|
margin: 0; |
||||
|
margin-bottom: 25px; |
||||
|
padding: 0; |
||||
|
background-color: #f0f0f0; |
||||
|
font-family: "Lucida Grande", "Bitstream Vera Sans", "Verdana"; |
||||
|
font-size: 13px; |
||||
|
color: #333; |
||||
|
} |
||||
|
|
||||
|
h1 { |
||||
|
font-size: 28px; |
||||
|
color: #000; |
||||
|
} |
||||
|
|
||||
|
a {color: #03c} |
||||
|
a:hover { |
||||
|
background-color: #03c; |
||||
|
color: white; |
||||
|
text-decoration: none; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#page { |
||||
|
background-color: #f0f0f0; |
||||
|
width: 750px; |
||||
|
margin: 0; |
||||
|
margin-left: auto; |
||||
|
margin-right: auto; |
||||
|
} |
||||
|
|
||||
|
#content { |
||||
|
float: left; |
||||
|
background-color: white; |
||||
|
border: 3px solid #aaa; |
||||
|
border-top: none; |
||||
|
padding: 25px; |
||||
|
width: 500px; |
||||
|
} |
||||
|
|
||||
|
#sidebar { |
||||
|
float: right; |
||||
|
width: 175px; |
||||
|
} |
||||
|
|
||||
|
#footer { |
||||
|
clear: both; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#header, #about, #getting-started { |
||||
|
padding-left: 75px; |
||||
|
padding-right: 30px; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#header { |
||||
|
background-image: url("images/rails.png"); |
||||
|
background-repeat: no-repeat; |
||||
|
background-position: top left; |
||||
|
height: 64px; |
||||
|
} |
||||
|
#header h1, #header h2 {margin: 0} |
||||
|
#header h2 { |
||||
|
color: #888; |
||||
|
font-weight: normal; |
||||
|
font-size: 16px; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#about h3 { |
||||
|
margin: 0; |
||||
|
margin-bottom: 10px; |
||||
|
font-size: 14px; |
||||
|
} |
||||
|
|
||||
|
#about-content { |
||||
|
background-color: #ffd; |
||||
|
border: 1px solid #fc0; |
||||
|
margin-left: -11px; |
||||
|
} |
||||
|
#about-content table { |
||||
|
margin-top: 10px; |
||||
|
margin-bottom: 10px; |
||||
|
font-size: 11px; |
||||
|
border-collapse: collapse; |
||||
|
} |
||||
|
#about-content td { |
||||
|
padding: 10px; |
||||
|
padding-top: 3px; |
||||
|
padding-bottom: 3px; |
||||
|
} |
||||
|
#about-content td.name {color: #555} |
||||
|
#about-content td.value {color: #000} |
||||
|
|
||||
|
#about-content.failure { |
||||
|
background-color: #fcc; |
||||
|
border: 1px solid #f00; |
||||
|
} |
||||
|
#about-content.failure p { |
||||
|
margin: 0; |
||||
|
padding: 10px; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#getting-started { |
||||
|
border-top: 1px solid #ccc; |
||||
|
margin-top: 25px; |
||||
|
padding-top: 15px; |
||||
|
} |
||||
|
#getting-started h1 { |
||||
|
margin: 0; |
||||
|
font-size: 20px; |
||||
|
} |
||||
|
#getting-started h2 { |
||||
|
margin: 0; |
||||
|
font-size: 14px; |
||||
|
font-weight: normal; |
||||
|
color: #333; |
||||
|
margin-bottom: 25px; |
||||
|
} |
||||
|
#getting-started ol { |
||||
|
margin-left: 0; |
||||
|
padding-left: 0; |
||||
|
} |
||||
|
#getting-started li { |
||||
|
font-size: 18px; |
||||
|
color: #888; |
||||
|
margin-bottom: 25px; |
||||
|
} |
||||
|
#getting-started li h2 { |
||||
|
margin: 0; |
||||
|
font-weight: normal; |
||||
|
font-size: 18px; |
||||
|
color: #333; |
||||
|
} |
||||
|
#getting-started li p { |
||||
|
color: #555; |
||||
|
font-size: 13px; |
||||
|
} |
||||
|
|
||||
|
|
||||
|
#search { |
||||
|
margin: 0; |
||||
|
padding-top: 10px; |
||||
|
padding-bottom: 10px; |
||||
|
font-size: 11px; |
||||
|
} |
||||
|
#search input { |
||||
|
font-size: 11px; |
||||
|
margin: 2px; |
||||
|
} |
||||
|
#search-text {width: 170px} |
||||
|
|
||||
|
|
||||
|
#sidebar ul { |
||||
|
margin-left: 0; |
||||
|
padding-left: 0; |
||||
|
} |
||||
|
#sidebar ul h3 { |
||||
|
margin-top: 25px; |
||||
|
font-size: 16px; |
||||
|
padding-bottom: 10px; |
||||
|
border-bottom: 1px solid #ccc; |
||||
|
} |
||||
|
#sidebar li { |
||||
|
list-style-type: none; |
||||
|
} |
||||
|
#sidebar ul.links li { |
||||
|
margin-bottom: 5px; |
||||
|
} |
||||
|
|
||||
|
</style> |
||||
|
<script type="text/javascript" src="javascripts/prototype.js"></script> |
||||
|
<script type="text/javascript" src="javascripts/effects.js"></script> |
||||
|
<script type="text/javascript"> |
||||
|
function about() { |
||||
|
if (Element.empty('about-content')) { |
||||
|
new Ajax.Updater('about-content', 'rails/info/properties', { |
||||
|
method: 'get', |
||||
|
onFailure: function() {Element.classNames('about-content').add('failure')}, |
||||
|
onComplete: function() {new Effect.BlindDown('about-content', {duration: 0.25})} |
||||
|
}); |
||||
|
} else { |
||||
|
new Effect[Element.visible('about-content') ? |
||||
|
'BlindUp' : 'BlindDown']('about-content', {duration: 0.25}); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
window.onload = function() { |
||||
|
$('search-text').value = ''; |
||||
|
$('search').onsubmit = function() { |
||||
|
$('search-text').value = 'site:rubyonrails.org ' + $F('search-text'); |
||||
|
} |
||||
|
} |
||||
|
</script> |
||||
|
</head> |
||||
|
<body> |
||||
|
<div id="page"> |
||||
|
<div id="sidebar"> |
||||
|
<ul id="sidebar-items"> |
||||
|
<li> |
||||
|
<form id="search" action="http://www.google.com/search" method="get"> |
||||
|
<input type="hidden" name="hl" value="en" /> |
||||
|
<input type="text" id="search-text" name="q" value="site:rubyonrails.org " /> |
||||
|
<input type="submit" value="Search" /> the Rails site |
||||
|
</form> |
||||
|
</li> |
||||
|
|
||||
|
<li> |
||||
|
<h3>Join the community</h3> |
||||
|
<ul class="links"> |
||||
|
<li><a href="http://www.rubyonrails.org/">Ruby on Rails</a></li> |
||||
|
<li><a href="http://weblog.rubyonrails.org/">Official weblog</a></li> |
||||
|
<li><a href="http://wiki.rubyonrails.org/">Wiki</a></li> |
||||
|
</ul> |
||||
|
</li> |
||||
|
|
||||
|
<li> |
||||
|
<h3>Browse the documentation</h3> |
||||
|
<ul class="links"> |
||||
|
<li><a href="http://api.rubyonrails.org/">Rails API</a></li> |
||||
|
<li><a href="http://stdlib.rubyonrails.org/">Ruby standard library</a></li> |
||||
|
<li><a href="http://corelib.rubyonrails.org/">Ruby core</a></li> |
||||
|
<li><a href="http://guides.rubyonrails.org/">Rails Guides</a></li> |
||||
|
</ul> |
||||
|
</li> |
||||
|
</ul> |
||||
|
</div> |
||||
|
|
||||
|
<div id="content"> |
||||
|
<div id="header"> |
||||
|
<h1>Welcome aboard</h1> |
||||
|
<h2>You’re riding Ruby on Rails!</h2> |
||||
|
</div> |
||||
|
|
||||
|
<div id="about"> |
||||
|
<h3><a href="rails/info/properties" onclick="about(); return false">About your application’s environment</a></h3> |
||||
|
<div id="about-content" style="display: none"></div> |
||||
|
</div> |
||||
|
|
||||
|
<div id="getting-started"> |
||||
|
<h1>Getting started</h1> |
||||
|
<h2>Here’s how to get rolling:</h2> |
||||
|
|
||||
|
<ol> |
||||
|
<li> |
||||
|
<h2>Use <tt>script/generate</tt> to create your models and controllers</h2> |
||||
|
<p>To see all available options, run it without parameters.</p> |
||||
|
</li> |
||||
|
|
||||
|
<li> |
||||
|
<h2>Set up a default route and remove or rename this file</h2> |
||||
|
<p>Routes are set up in config/routes.rb.</p> |
||||
|
</li> |
||||
|
|
||||
|
<li> |
||||
|
<h2>Create your database</h2> |
||||
|
<p>Run <tt>rake db:migrate</tt> to create your database. If you're not using SQLite (the default), edit <tt>config/database.yml</tt> with your username and password.</p> |
||||
|
</li> |
||||
|
</ol> |
||||
|
</div> |
||||
|
</div> |
||||
|
|
||||
|
<div id="footer"> </div> |
||||
|
</div> |
||||
|
</body> |
||||
|
</html> |
@ -0,0 +1,2 @@ |
|||||
|
// Place your application-specific JavaScript functions and classes here
|
||||
|
// This file is automatically included by javascript_include_tag :defaults
|
@ -0,0 +1,963 @@ |
|||||
|
// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
|
// (c) 2005-2008 Ivan Krstic (http://blogs.law.harvard.edu/ivan)
|
||||
|
// (c) 2005-2008 Jon Tirsen (http://www.tirsen.com)
|
||||
|
// Contributors:
|
||||
|
// Richard Livsey
|
||||
|
// Rahul Bhargava
|
||||
|
// Rob Wills
|
||||
|
//
|
||||
|
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
|
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
|
||||
|
// Autocompleter.Base handles all the autocompletion functionality
|
||||
|
// that's independent of the data source for autocompletion. This
|
||||
|
// includes drawing the autocompletion menu, observing keyboard
|
||||
|
// and mouse events, and similar.
|
||||
|
//
|
||||
|
// Specific autocompleters need to provide, at the very least,
|
||||
|
// a getUpdatedChoices function that will be invoked every time
|
||||
|
// the text inside the monitored textbox changes. This method
|
||||
|
// should get the text for which to provide autocompletion by
|
||||
|
// invoking this.getToken(), NOT by directly accessing
|
||||
|
// this.element.value. This is to allow incremental tokenized
|
||||
|
// autocompletion. Specific auto-completion logic (AJAX, etc)
|
||||
|
// belongs in getUpdatedChoices.
|
||||
|
//
|
||||
|
// Tokenized incremental autocompletion is enabled automatically
|
||||
|
// when an autocompleter is instantiated with the 'tokens' option
|
||||
|
// in the options parameter, e.g.:
|
||||
|
// new Ajax.Autocompleter('id','upd', '/url/', { tokens: ',' });
|
||||
|
// will incrementally autocomplete with a comma as the token.
|
||||
|
// Additionally, ',' in the above example can be replaced with
|
||||
|
// a token array, e.g. { tokens: [',', '\n'] } which
|
||||
|
// enables autocompletion on multiple tokens. This is most
|
||||
|
// useful when one of the tokens is \n (a newline), as it
|
||||
|
// allows smart autocompletion after linebreaks.
|
||||
|
|
||||
|
if(typeof Effect == 'undefined') |
||||
|
throw("controls.js requires including script.aculo.us' effects.js library"); |
||||
|
|
||||
|
var Autocompleter = { }; |
||||
|
Autocompleter.Base = Class.create({ |
||||
|
baseInitialize: function(element, update, options) { |
||||
|
element = $(element); |
||||
|
this.element = element; |
||||
|
this.update = $(update); |
||||
|
this.hasFocus = false; |
||||
|
this.changed = false; |
||||
|
this.active = false; |
||||
|
this.index = 0; |
||||
|
this.entryCount = 0; |
||||
|
this.oldElementValue = this.element.value; |
||||
|
|
||||
|
if(this.setOptions) |
||||
|
this.setOptions(options); |
||||
|
else |
||||
|
this.options = options || { }; |
||||
|
|
||||
|
this.options.paramName = this.options.paramName || this.element.name; |
||||
|
this.options.tokens = this.options.tokens || []; |
||||
|
this.options.frequency = this.options.frequency || 0.4; |
||||
|
this.options.minChars = this.options.minChars || 1; |
||||
|
this.options.onShow = this.options.onShow || |
||||
|
function(element, update){ |
||||
|
if(!update.style.position || update.style.position=='absolute') { |
||||
|
update.style.position = 'absolute'; |
||||
|
Position.clone(element, update, { |
||||
|
setHeight: false, |
||||
|
offsetTop: element.offsetHeight |
||||
|
}); |
||||
|
} |
||||
|
Effect.Appear(update,{duration:0.15}); |
||||
|
}; |
||||
|
this.options.onHide = this.options.onHide || |
||||
|
function(element, update){ new Effect.Fade(update,{duration:0.15}) }; |
||||
|
|
||||
|
if(typeof(this.options.tokens) == 'string') |
||||
|
this.options.tokens = new Array(this.options.tokens); |
||||
|
// Force carriage returns as token delimiters anyway
|
||||
|
if (!this.options.tokens.include('\n')) |
||||
|
this.options.tokens.push('\n'); |
||||
|
|
||||
|
this.observer = null; |
||||
|
|
||||
|
this.element.setAttribute('autocomplete','off'); |
||||
|
|
||||
|
Element.hide(this.update); |
||||
|
|
||||
|
Event.observe(this.element, 'blur', this.onBlur.bindAsEventListener(this)); |
||||
|
Event.observe(this.element, 'keydown', this.onKeyPress.bindAsEventListener(this)); |
||||
|
}, |
||||
|
|
||||
|
show: function() { |
||||
|
if(Element.getStyle(this.update, 'display')=='none') this.options.onShow(this.element, this.update); |
||||
|
if(!this.iefix && |
||||
|
(Prototype.Browser.IE) && |
||||
|
(Element.getStyle(this.update, 'position')=='absolute')) { |
||||
|
new Insertion.After(this.update, |
||||
|
'<iframe id="' + this.update.id + '_iefix" '+ |
||||
|
'style="display:none;position:absolute;filter:progid:DXImageTransform.Microsoft.Alpha(opacity=0);" ' + |
||||
|
'src="javascript:false;" frameborder="0" scrolling="no"></iframe>'); |
||||
|
this.iefix = $(this.update.id+'_iefix'); |
||||
|
} |
||||
|
if(this.iefix) setTimeout(this.fixIEOverlapping.bind(this), 50); |
||||
|
}, |
||||
|
|
||||
|
fixIEOverlapping: function() { |
||||
|
Position.clone(this.update, this.iefix, {setTop:(!this.update.style.height)}); |
||||
|
this.iefix.style.zIndex = 1; |
||||
|
this.update.style.zIndex = 2; |
||||
|
Element.show(this.iefix); |
||||
|
}, |
||||
|
|
||||
|
hide: function() { |
||||
|
this.stopIndicator(); |
||||
|
if(Element.getStyle(this.update, 'display')!='none') this.options.onHide(this.element, this.update); |
||||
|
if(this.iefix) Element.hide(this.iefix); |
||||
|
}, |
||||
|
|
||||
|
startIndicator: function() { |
||||
|
if(this.options.indicator) Element.show(this.options.indicator); |
||||
|
}, |
||||
|
|
||||
|
stopIndicator: function() { |
||||
|
if(this.options.indicator) Element.hide(this.options.indicator); |
||||
|
}, |
||||
|
|
||||
|
onKeyPress: function(event) { |
||||
|
if(this.active) |
||||
|
switch(event.keyCode) { |
||||
|
case Event.KEY_TAB: |
||||
|
case Event.KEY_RETURN: |
||||
|
this.selectEntry(); |
||||
|
Event.stop(event); |
||||
|
case Event.KEY_ESC: |
||||
|
this.hide(); |
||||
|
this.active = false; |
||||
|
Event.stop(event); |
||||
|
return; |
||||
|
case Event.KEY_LEFT: |
||||
|
case Event.KEY_RIGHT: |
||||
|
return; |
||||
|
case Event.KEY_UP: |
||||
|
this.markPrevious(); |
||||
|
this.render(); |
||||
|
Event.stop(event); |
||||
|
return; |
||||
|
case Event.KEY_DOWN: |
||||
|
this.markNext(); |
||||
|
this.render(); |
||||
|
Event.stop(event); |
||||
|
return; |
||||
|
} |
||||
|
else |
||||
|
if(event.keyCode==Event.KEY_TAB || event.keyCode==Event.KEY_RETURN || |
||||
|
(Prototype.Browser.WebKit > 0 && event.keyCode == 0)) return; |
||||
|
|
||||
|
this.changed = true; |
||||
|
this.hasFocus = true; |
||||
|
|
||||
|
if(this.observer) clearTimeout(this.observer); |
||||
|
this.observer = |
||||
|
setTimeout(this.onObserverEvent.bind(this), this.options.frequency*1000); |
||||
|
}, |
||||
|
|
||||
|
activate: function() { |
||||
|
this.changed = false; |
||||
|
this.hasFocus = true; |
||||
|
this.getUpdatedChoices(); |
||||
|
}, |
||||
|
|
||||
|
onHover: function(event) { |
||||
|
var element = Event.findElement(event, 'LI'); |
||||
|
if(this.index != element.autocompleteIndex) |
||||
|
{ |
||||
|
this.index = element.autocompleteIndex; |
||||
|
this.render(); |
||||
|
} |
||||
|
Event.stop(event); |
||||
|
}, |
||||
|
|
||||
|
onClick: function(event) { |
||||
|
var element = Event.findElement(event, 'LI'); |
||||
|
this.index = element.autocompleteIndex; |
||||
|
this.selectEntry(); |
||||
|
this.hide(); |
||||
|
}, |
||||
|
|
||||
|
onBlur: function(event) { |
||||
|
// needed to make click events working
|
||||
|
setTimeout(this.hide.bind(this), 250); |
||||
|
this.hasFocus = false; |
||||
|
this.active = false; |
||||
|
}, |
||||
|
|
||||
|
render: function() { |
||||
|
if(this.entryCount > 0) { |
||||
|
for (var i = 0; i < this.entryCount; i++) |
||||
|
this.index==i ? |
||||
|
Element.addClassName(this.getEntry(i),"selected") : |
||||
|
Element.removeClassName(this.getEntry(i),"selected"); |
||||
|
if(this.hasFocus) { |
||||
|
this.show(); |
||||
|
this.active = true; |
||||
|
} |
||||
|
} else { |
||||
|
this.active = false; |
||||
|
this.hide(); |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
markPrevious: function() { |
||||
|
if(this.index > 0) this.index--; |
||||
|
else this.index = this.entryCount-1; |
||||
|
this.getEntry(this.index).scrollIntoView(true); |
||||
|
}, |
||||
|
|
||||
|
markNext: function() { |
||||
|
if(this.index < this.entryCount-1) this.index++; |
||||
|
else this.index = 0; |
||||
|
this.getEntry(this.index).scrollIntoView(false); |
||||
|
}, |
||||
|
|
||||
|
getEntry: function(index) { |
||||
|
return this.update.firstChild.childNodes[index]; |
||||
|
}, |
||||
|
|
||||
|
getCurrentEntry: function() { |
||||
|
return this.getEntry(this.index); |
||||
|
}, |
||||
|
|
||||
|
selectEntry: function() { |
||||
|
this.active = false; |
||||
|
this.updateElement(this.getCurrentEntry()); |
||||
|
}, |
||||
|
|
||||
|
updateElement: function(selectedElement) { |
||||
|
if (this.options.updateElement) { |
||||
|
this.options.updateElement(selectedElement); |
||||
|
return; |
||||
|
} |
||||
|
var value = ''; |
||||
|
if (this.options.select) { |
||||
|
var nodes = $(selectedElement).select('.' + this.options.select) || []; |
||||
|
if(nodes.length>0) value = Element.collectTextNodes(nodes[0], this.options.select); |
||||
|
} else |
||||
|
value = Element.collectTextNodesIgnoreClass(selectedElement, 'informal'); |
||||
|
|
||||
|
var bounds = this.getTokenBounds(); |
||||
|
if (bounds[0] != -1) { |
||||
|
var newValue = this.element.value.substr(0, bounds[0]); |
||||
|
var whitespace = this.element.value.substr(bounds[0]).match(/^\s+/); |
||||
|
if (whitespace) |
||||
|
newValue += whitespace[0]; |
||||
|
this.element.value = newValue + value + this.element.value.substr(bounds[1]); |
||||
|
} else { |
||||
|
this.element.value = value; |
||||
|
} |
||||
|
this.oldElementValue = this.element.value; |
||||
|
this.element.focus(); |
||||
|
|
||||
|
if (this.options.afterUpdateElement) |
||||
|
this.options.afterUpdateElement(this.element, selectedElement); |
||||
|
}, |
||||
|
|
||||
|
updateChoices: function(choices) { |
||||
|
if(!this.changed && this.hasFocus) { |
||||
|
this.update.innerHTML = choices; |
||||
|
Element.cleanWhitespace(this.update); |
||||
|
Element.cleanWhitespace(this.update.down()); |
||||
|
|
||||
|
if(this.update.firstChild && this.update.down().childNodes) { |
||||
|
this.entryCount = |
||||
|
this.update.down().childNodes.length; |
||||
|
for (var i = 0; i < this.entryCount; i++) { |
||||
|
var entry = this.getEntry(i); |
||||
|
entry.autocompleteIndex = i; |
||||
|
this.addObservers(entry); |
||||
|
} |
||||
|
} else { |
||||
|
this.entryCount = 0; |
||||
|
} |
||||
|
|
||||
|
this.stopIndicator(); |
||||
|
this.index = 0; |
||||
|
|
||||
|
if(this.entryCount==1 && this.options.autoSelect) { |
||||
|
this.selectEntry(); |
||||
|
this.hide(); |
||||
|
} else { |
||||
|
this.render(); |
||||
|
} |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
addObservers: function(element) { |
||||
|
Event.observe(element, "mouseover", this.onHover.bindAsEventListener(this)); |
||||
|
Event.observe(element, "click", this.onClick.bindAsEventListener(this)); |
||||
|
}, |
||||
|
|
||||
|
onObserverEvent: function() { |
||||
|
this.changed = false; |
||||
|
this.tokenBounds = null; |
||||
|
if(this.getToken().length>=this.options.minChars) { |
||||
|
this.getUpdatedChoices(); |
||||
|
} else { |
||||
|
this.active = false; |
||||
|
this.hide(); |
||||
|
} |
||||
|
this.oldElementValue = this.element.value; |
||||
|
}, |
||||
|
|
||||
|
getToken: function() { |
||||
|
var bounds = this.getTokenBounds(); |
||||
|
return this.element.value.substring(bounds[0], bounds[1]).strip(); |
||||
|
}, |
||||
|
|
||||
|
getTokenBounds: function() { |
||||
|
if (null != this.tokenBounds) return this.tokenBounds; |
||||
|
var value = this.element.value; |
||||
|
if (value.strip().empty()) return [-1, 0]; |
||||
|
var diff = arguments.callee.getFirstDifferencePos(value, this.oldElementValue); |
||||
|
var offset = (diff == this.oldElementValue.length ? 1 : 0); |
||||
|
var prevTokenPos = -1, nextTokenPos = value.length; |
||||
|
var tp; |
||||
|
for (var index = 0, l = this.options.tokens.length; index < l; ++index) { |
||||
|
tp = value.lastIndexOf(this.options.tokens[index], diff + offset - 1); |
||||
|
if (tp > prevTokenPos) prevTokenPos = tp; |
||||
|
tp = value.indexOf(this.options.tokens[index], diff + offset); |
||||
|
if (-1 != tp && tp < nextTokenPos) nextTokenPos = tp; |
||||
|
} |
||||
|
return (this.tokenBounds = [prevTokenPos + 1, nextTokenPos]); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
Autocompleter.Base.prototype.getTokenBounds.getFirstDifferencePos = function(newS, oldS) { |
||||
|
var boundary = Math.min(newS.length, oldS.length); |
||||
|
for (var index = 0; index < boundary; ++index) |
||||
|
if (newS[index] != oldS[index]) |
||||
|
return index; |
||||
|
return boundary; |
||||
|
}; |
||||
|
|
||||
|
Ajax.Autocompleter = Class.create(Autocompleter.Base, { |
||||
|
initialize: function(element, update, url, options) { |
||||
|
this.baseInitialize(element, update, options); |
||||
|
this.options.asynchronous = true; |
||||
|
this.options.onComplete = this.onComplete.bind(this); |
||||
|
this.options.defaultParams = this.options.parameters || null; |
||||
|
this.url = url; |
||||
|
}, |
||||
|
|
||||
|
getUpdatedChoices: function() { |
||||
|
this.startIndicator(); |
||||
|
|
||||
|
var entry = encodeURIComponent(this.options.paramName) + '=' + |
||||
|
encodeURIComponent(this.getToken()); |
||||
|
|
||||
|
this.options.parameters = this.options.callback ? |
||||
|
this.options.callback(this.element, entry) : entry; |
||||
|
|
||||
|
if(this.options.defaultParams) |
||||
|
this.options.parameters += '&' + this.options.defaultParams; |
||||
|
|
||||
|
new Ajax.Request(this.url, this.options); |
||||
|
}, |
||||
|
|
||||
|
onComplete: function(request) { |
||||
|
this.updateChoices(request.responseText); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
// The local array autocompleter. Used when you'd prefer to
|
||||
|
// inject an array of autocompletion options into the page, rather
|
||||
|
// than sending out Ajax queries, which can be quite slow sometimes.
|
||||
|
//
|
||||
|
// The constructor takes four parameters. The first two are, as usual,
|
||||
|
// the id of the monitored textbox, and id of the autocompletion menu.
|
||||
|
// The third is the array you want to autocomplete from, and the fourth
|
||||
|
// is the options block.
|
||||
|
//
|
||||
|
// Extra local autocompletion options:
|
||||
|
// - choices - How many autocompletion choices to offer
|
||||
|
//
|
||||
|
// - partialSearch - If false, the autocompleter will match entered
|
||||
|
// text only at the beginning of strings in the
|
||||
|
// autocomplete array. Defaults to true, which will
|
||||
|
// match text at the beginning of any *word* in the
|
||||
|
// strings in the autocomplete array. If you want to
|
||||
|
// search anywhere in the string, additionally set
|
||||
|
// the option fullSearch to true (default: off).
|
||||
|
//
|
||||
|
// - fullSsearch - Search anywhere in autocomplete array strings.
|
||||
|
//
|
||||
|
// - partialChars - How many characters to enter before triggering
|
||||
|
// a partial match (unlike minChars, which defines
|
||||
|
// how many characters are required to do any match
|
||||
|
// at all). Defaults to 2.
|
||||
|
//
|
||||
|
// - ignoreCase - Whether to ignore case when autocompleting.
|
||||
|
// Defaults to true.
|
||||
|
//
|
||||
|
// It's possible to pass in a custom function as the 'selector'
|
||||
|
// option, if you prefer to write your own autocompletion logic.
|
||||
|
// In that case, the other options above will not apply unless
|
||||
|
// you support them.
|
||||
|
|
||||
|
Autocompleter.Local = Class.create(Autocompleter.Base, { |
||||
|
initialize: function(element, update, array, options) { |
||||
|
this.baseInitialize(element, update, options); |
||||
|
this.options.array = array; |
||||
|
}, |
||||
|
|
||||
|
getUpdatedChoices: function() { |
||||
|
this.updateChoices(this.options.selector(this)); |
||||
|
}, |
||||
|
|
||||
|
setOptions: function(options) { |
||||
|
this.options = Object.extend({ |
||||
|
choices: 10, |
||||
|
partialSearch: true, |
||||
|
partialChars: 2, |
||||
|
ignoreCase: true, |
||||
|
fullSearch: false, |
||||
|
selector: function(instance) { |
||||
|
var ret = []; // Beginning matches
|
||||
|
var partial = []; // Inside matches
|
||||
|
var entry = instance.getToken(); |
||||
|
var count = 0; |
||||
|
|
||||
|
for (var i = 0; i < instance.options.array.length && |
||||
|
ret.length < instance.options.choices ; i++) { |
||||
|
|
||||
|
var elem = instance.options.array[i]; |
||||
|
var foundPos = instance.options.ignoreCase ? |
||||
|
elem.toLowerCase().indexOf(entry.toLowerCase()) : |
||||
|
elem.indexOf(entry); |
||||
|
|
||||
|
while (foundPos != -1) { |
||||
|
if (foundPos == 0 && elem.length != entry.length) { |
||||
|
ret.push("<li><strong>" + elem.substr(0, entry.length) + "</strong>" + |
||||
|
elem.substr(entry.length) + "</li>"); |
||||
|
break; |
||||
|
} else if (entry.length >= instance.options.partialChars && |
||||
|
instance.options.partialSearch && foundPos != -1) { |
||||
|
if (instance.options.fullSearch || /\s/.test(elem.substr(foundPos-1,1))) { |
||||
|
partial.push("<li>" + elem.substr(0, foundPos) + "<strong>" + |
||||
|
elem.substr(foundPos, entry.length) + "</strong>" + elem.substr( |
||||
|
foundPos + entry.length) + "</li>"); |
||||
|
break; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
foundPos = instance.options.ignoreCase ? |
||||
|
elem.toLowerCase().indexOf(entry.toLowerCase(), foundPos + 1) : |
||||
|
elem.indexOf(entry, foundPos + 1); |
||||
|
|
||||
|
} |
||||
|
} |
||||
|
if (partial.length) |
||||
|
ret = ret.concat(partial.slice(0, instance.options.choices - ret.length)); |
||||
|
return "<ul>" + ret.join('') + "</ul>"; |
||||
|
} |
||||
|
}, options || { }); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
// AJAX in-place editor and collection editor
|
||||
|
// Full rewrite by Christophe Porteneuve <tdd@tddsworld.com> (April 2007).
|
||||
|
|
||||
|
// Use this if you notice weird scrolling problems on some browsers,
|
||||
|
// the DOM might be a bit confused when this gets called so do this
|
||||
|
// waits 1 ms (with setTimeout) until it does the activation
|
||||
|
Field.scrollFreeActivate = function(field) { |
||||
|
setTimeout(function() { |
||||
|
Field.activate(field); |
||||
|
}, 1); |
||||
|
}; |
||||
|
|
||||
|
Ajax.InPlaceEditor = Class.create({ |
||||
|
initialize: function(element, url, options) { |
||||
|
this.url = url; |
||||
|
this.element = element = $(element); |
||||
|
this.prepareOptions(); |
||||
|
this._controls = { }; |
||||
|
arguments.callee.dealWithDeprecatedOptions(options); // DEPRECATION LAYER!!!
|
||||
|
Object.extend(this.options, options || { }); |
||||
|
if (!this.options.formId && this.element.id) { |
||||
|
this.options.formId = this.element.id + '-inplaceeditor'; |
||||
|
if ($(this.options.formId)) |
||||
|
this.options.formId = ''; |
||||
|
} |
||||
|
if (this.options.externalControl) |
||||
|
this.options.externalControl = $(this.options.externalControl); |
||||
|
if (!this.options.externalControl) |
||||
|
this.options.externalControlOnly = false; |
||||
|
this._originalBackground = this.element.getStyle('background-color') || 'transparent'; |
||||
|
this.element.title = this.options.clickToEditText; |
||||
|
this._boundCancelHandler = this.handleFormCancellation.bind(this); |
||||
|
this._boundComplete = (this.options.onComplete || Prototype.emptyFunction).bind(this); |
||||
|
this._boundFailureHandler = this.handleAJAXFailure.bind(this); |
||||
|
this._boundSubmitHandler = this.handleFormSubmission.bind(this); |
||||
|
this._boundWrapperHandler = this.wrapUp.bind(this); |
||||
|
this.registerListeners(); |
||||
|
}, |
||||
|
checkForEscapeOrReturn: function(e) { |
||||
|
if (!this._editing || e.ctrlKey || e.altKey || e.shiftKey) return; |
||||
|
if (Event.KEY_ESC == e.keyCode) |
||||
|
this.handleFormCancellation(e); |
||||
|
else if (Event.KEY_RETURN == e.keyCode) |
||||
|
this.handleFormSubmission(e); |
||||
|
}, |
||||
|
createControl: function(mode, handler, extraClasses) { |
||||
|
var control = this.options[mode + 'Control']; |
||||
|
var text = this.options[mode + 'Text']; |
||||
|
if ('button' == control) { |
||||
|
var btn = document.createElement('input'); |
||||
|
btn.type = 'submit'; |
||||
|
btn.value = text; |
||||
|
btn.className = 'editor_' + mode + '_button'; |
||||
|
if ('cancel' == mode) |
||||
|
btn.onclick = this._boundCancelHandler; |
||||
|
this._form.appendChild(btn); |
||||
|
this._controls[mode] = btn; |
||||
|
} else if ('link' == control) { |
||||
|
var link = document.createElement('a'); |
||||
|
link.href = '#'; |
||||
|
link.appendChild(document.createTextNode(text)); |
||||
|
link.onclick = 'cancel' == mode ? this._boundCancelHandler : this._boundSubmitHandler; |
||||
|
link.className = 'editor_' + mode + '_link'; |
||||
|
if (extraClasses) |
||||
|
link.className += ' ' + extraClasses; |
||||
|
this._form.appendChild(link); |
||||
|
this._controls[mode] = link; |
||||
|
} |
||||
|
}, |
||||
|
createEditField: function() { |
||||
|
var text = (this.options.loadTextURL ? this.options.loadingText : this.getText()); |
||||
|
var fld; |
||||
|
if (1 >= this.options.rows && !/\r|\n/.test(this.getText())) { |
||||
|
fld = document.createElement('input'); |
||||
|
fld.type = 'text'; |
||||
|
var size = this.options.size || this.options.cols || 0; |
||||
|
if (0 < size) fld.size = size; |
||||
|
} else { |
||||
|
fld = document.createElement('textarea'); |
||||
|
fld.rows = (1 >= this.options.rows ? this.options.autoRows : this.options.rows); |
||||
|
fld.cols = this.options.cols || 40; |
||||
|
} |
||||
|
fld.name = this.options.paramName; |
||||
|
fld.value = text; // No HTML breaks conversion anymore
|
||||
|
fld.className = 'editor_field'; |
||||
|
if (this.options.submitOnBlur) |
||||
|
fld.onblur = this._boundSubmitHandler; |
||||
|
this._controls.editor = fld; |
||||
|
if (this.options.loadTextURL) |
||||
|
this.loadExternalText(); |
||||
|
this._form.appendChild(this._controls.editor); |
||||
|
}, |
||||
|
createForm: function() { |
||||
|
var ipe = this; |
||||
|
function addText(mode, condition) { |
||||
|
var text = ipe.options['text' + mode + 'Controls']; |
||||
|
if (!text || condition === false) return; |
||||
|
ipe._form.appendChild(document.createTextNode(text)); |
||||
|
}; |
||||
|
this._form = $(document.createElement('form')); |
||||
|
this._form.id = this.options.formId; |
||||
|
this._form.addClassName(this.options.formClassName); |
||||
|
this._form.onsubmit = this._boundSubmitHandler; |
||||
|
this.createEditField(); |
||||
|
if ('textarea' == this._controls.editor.tagName.toLowerCase()) |
||||
|
this._form.appendChild(document.createElement('br')); |
||||
|
if (this.options.onFormCustomization) |
||||
|
this.options.onFormCustomization(this, this._form); |
||||
|
addText('Before', this.options.okControl || this.options.cancelControl); |
||||
|
this.createControl('ok', this._boundSubmitHandler); |
||||
|
addText('Between', this.options.okControl && this.options.cancelControl); |
||||
|
this.createControl('cancel', this._boundCancelHandler, 'editor_cancel'); |
||||
|
addText('After', this.options.okControl || this.options.cancelControl); |
||||
|
}, |
||||
|
destroy: function() { |
||||
|
if (this._oldInnerHTML) |
||||
|
this.element.innerHTML = this._oldInnerHTML; |
||||
|
this.leaveEditMode(); |
||||
|
this.unregisterListeners(); |
||||
|
}, |
||||
|
enterEditMode: function(e) { |
||||
|
if (this._saving || this._editing) return; |
||||
|
this._editing = true; |
||||
|
this.triggerCallback('onEnterEditMode'); |
||||
|
if (this.options.externalControl) |
||||
|
this.options.externalControl.hide(); |
||||
|
this.element.hide(); |
||||
|
this.createForm(); |
||||
|
this.element.parentNode.insertBefore(this._form, this.element); |
||||
|
if (!this.options.loadTextURL) |
||||
|
this.postProcessEditField(); |
||||
|
if (e) Event.stop(e); |
||||
|
}, |
||||
|
enterHover: function(e) { |
||||
|
if (this.options.hoverClassName) |
||||
|
this.element.addClassName(this.options.hoverClassName); |
||||
|
if (this._saving) return; |
||||
|
this.triggerCallback('onEnterHover'); |
||||
|
}, |
||||
|
getText: function() { |
||||
|
return this.element.innerHTML.unescapeHTML(); |
||||
|
}, |
||||
|
handleAJAXFailure: function(transport) { |
||||
|
this.triggerCallback('onFailure', transport); |
||||
|
if (this._oldInnerHTML) { |
||||
|
this.element.innerHTML = this._oldInnerHTML; |
||||
|
this._oldInnerHTML = null; |
||||
|
} |
||||
|
}, |
||||
|
handleFormCancellation: function(e) { |
||||
|
this.wrapUp(); |
||||
|
if (e) Event.stop(e); |
||||
|
}, |
||||
|
handleFormSubmission: function(e) { |
||||
|
var form = this._form; |
||||
|
var value = $F(this._controls.editor); |
||||
|
this.prepareSubmission(); |
||||
|
var params = this.options.callback(form, value) || ''; |
||||
|
if (Object.isString(params)) |
||||
|
params = params.toQueryParams(); |
||||
|
params.editorId = this.element.id; |
||||
|
if (this.options.htmlResponse) { |
||||
|
var options = Object.extend({ evalScripts: true }, this.options.ajaxOptions); |
||||
|
Object.extend(options, { |
||||
|
parameters: params, |
||||
|
onComplete: this._boundWrapperHandler, |
||||
|
onFailure: this._boundFailureHandler |
||||
|
}); |
||||
|
new Ajax.Updater({ success: this.element }, this.url, options); |
||||
|
} else { |
||||
|
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions); |
||||
|
Object.extend(options, { |
||||
|
parameters: params, |
||||
|
onComplete: this._boundWrapperHandler, |
||||
|
onFailure: this._boundFailureHandler |
||||
|
}); |
||||
|
new Ajax.Request(this.url, options); |
||||
|
} |
||||
|
if (e) Event.stop(e); |
||||
|
}, |
||||
|
leaveEditMode: function() { |
||||
|
this.element.removeClassName(this.options.savingClassName); |
||||
|
this.removeForm(); |
||||
|
this.leaveHover(); |
||||
|
this.element.style.backgroundColor = this._originalBackground; |
||||
|
this.element.show(); |
||||
|
if (this.options.externalControl) |
||||
|
this.options.externalControl.show(); |
||||
|
this._saving = false; |
||||
|
this._editing = false; |
||||
|
this._oldInnerHTML = null; |
||||
|
this.triggerCallback('onLeaveEditMode'); |
||||
|
}, |
||||
|
leaveHover: function(e) { |
||||
|
if (this.options.hoverClassName) |
||||
|
this.element.removeClassName(this.options.hoverClassName); |
||||
|
if (this._saving) return; |
||||
|
this.triggerCallback('onLeaveHover'); |
||||
|
}, |
||||
|
loadExternalText: function() { |
||||
|
this._form.addClassName(this.options.loadingClassName); |
||||
|
this._controls.editor.disabled = true; |
||||
|
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions); |
||||
|
Object.extend(options, { |
||||
|
parameters: 'editorId=' + encodeURIComponent(this.element.id), |
||||
|
onComplete: Prototype.emptyFunction, |
||||
|
onSuccess: function(transport) { |
||||
|
this._form.removeClassName(this.options.loadingClassName); |
||||
|
var text = transport.responseText; |
||||
|
if (this.options.stripLoadedTextTags) |
||||
|
text = text.stripTags(); |
||||
|
this._controls.editor.value = text; |
||||
|
this._controls.editor.disabled = false; |
||||
|
this.postProcessEditField(); |
||||
|
}.bind(this), |
||||
|
onFailure: this._boundFailureHandler |
||||
|
}); |
||||
|
new Ajax.Request(this.options.loadTextURL, options); |
||||
|
}, |
||||
|
postProcessEditField: function() { |
||||
|
var fpc = this.options.fieldPostCreation; |
||||
|
if (fpc) |
||||
|
$(this._controls.editor)['focus' == fpc ? 'focus' : 'activate'](); |
||||
|
}, |
||||
|
prepareOptions: function() { |
||||
|
this.options = Object.clone(Ajax.InPlaceEditor.DefaultOptions); |
||||
|
Object.extend(this.options, Ajax.InPlaceEditor.DefaultCallbacks); |
||||
|
[this._extraDefaultOptions].flatten().compact().each(function(defs) { |
||||
|
Object.extend(this.options, defs); |
||||
|
}.bind(this)); |
||||
|
}, |
||||
|
prepareSubmission: function() { |
||||
|
this._saving = true; |
||||
|
this.removeForm(); |
||||
|
this.leaveHover(); |
||||
|
this.showSaving(); |
||||
|
}, |
||||
|
registerListeners: function() { |
||||
|
this._listeners = { }; |
||||
|
var listener; |
||||
|
$H(Ajax.InPlaceEditor.Listeners).each(function(pair) { |
||||
|
listener = this[pair.value].bind(this); |
||||
|
this._listeners[pair.key] = listener; |
||||
|
if (!this.options.externalControlOnly) |
||||
|
this.element.observe(pair.key, listener); |
||||
|
if (this.options.externalControl) |
||||
|
this.options.externalControl.observe(pair.key, listener); |
||||
|
}.bind(this)); |
||||
|
}, |
||||
|
removeForm: function() { |
||||
|
if (!this._form) return; |
||||
|
this._form.remove(); |
||||
|
this._form = null; |
||||
|
this._controls = { }; |
||||
|
}, |
||||
|
showSaving: function() { |
||||
|
this._oldInnerHTML = this.element.innerHTML; |
||||
|
this.element.innerHTML = this.options.savingText; |
||||
|
this.element.addClassName(this.options.savingClassName); |
||||
|
this.element.style.backgroundColor = this._originalBackground; |
||||
|
this.element.show(); |
||||
|
}, |
||||
|
triggerCallback: function(cbName, arg) { |
||||
|
if ('function' == typeof this.options[cbName]) { |
||||
|
this.options[cbName](this, arg); |
||||
|
} |
||||
|
}, |
||||
|
unregisterListeners: function() { |
||||
|
$H(this._listeners).each(function(pair) { |
||||
|
if (!this.options.externalControlOnly) |
||||
|
this.element.stopObserving(pair.key, pair.value); |
||||
|
if (this.options.externalControl) |
||||
|
this.options.externalControl.stopObserving(pair.key, pair.value); |
||||
|
}.bind(this)); |
||||
|
}, |
||||
|
wrapUp: function(transport) { |
||||
|
this.leaveEditMode(); |
||||
|
// Can't use triggerCallback due to backward compatibility: requires
|
||||
|
// binding + direct element
|
||||
|
this._boundComplete(transport, this.element); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
Object.extend(Ajax.InPlaceEditor.prototype, { |
||||
|
dispose: Ajax.InPlaceEditor.prototype.destroy |
||||
|
}); |
||||
|
|
||||
|
Ajax.InPlaceCollectionEditor = Class.create(Ajax.InPlaceEditor, { |
||||
|
initialize: function($super, element, url, options) { |
||||
|
this._extraDefaultOptions = Ajax.InPlaceCollectionEditor.DefaultOptions; |
||||
|
$super(element, url, options); |
||||
|
}, |
||||
|
|
||||
|
createEditField: function() { |
||||
|
var list = document.createElement('select'); |
||||
|
list.name = this.options.paramName; |
||||
|
list.size = 1; |
||||
|
this._controls.editor = list; |
||||
|
this._collection = this.options.collection || []; |
||||
|
if (this.options.loadCollectionURL) |
||||
|
this.loadCollection(); |
||||
|
else |
||||
|
this.checkForExternalText(); |
||||
|
this._form.appendChild(this._controls.editor); |
||||
|
}, |
||||
|
|
||||
|
loadCollection: function() { |
||||
|
this._form.addClassName(this.options.loadingClassName); |
||||
|
this.showLoadingText(this.options.loadingCollectionText); |
||||
|
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions); |
||||
|
Object.extend(options, { |
||||
|
parameters: 'editorId=' + encodeURIComponent(this.element.id), |
||||
|
onComplete: Prototype.emptyFunction, |
||||
|
onSuccess: function(transport) { |
||||
|
var js = transport.responseText.strip(); |
||||
|
if (!/^\[.*\]$/.test(js)) // TODO: improve sanity check
|
||||
|
throw('Server returned an invalid collection representation.'); |
||||
|
this._collection = eval(js); |
||||
|
this.checkForExternalText(); |
||||
|
}.bind(this), |
||||
|
onFailure: this.onFailure |
||||
|
}); |
||||
|
new Ajax.Request(this.options.loadCollectionURL, options); |
||||
|
}, |
||||
|
|
||||
|
showLoadingText: function(text) { |
||||
|
this._controls.editor.disabled = true; |
||||
|
var tempOption = this._controls.editor.firstChild; |
||||
|
if (!tempOption) { |
||||
|
tempOption = document.createElement('option'); |
||||
|
tempOption.value = ''; |
||||
|
this._controls.editor.appendChild(tempOption); |
||||
|
tempOption.selected = true; |
||||
|
} |
||||
|
tempOption.update((text || '').stripScripts().stripTags()); |
||||
|
}, |
||||
|
|
||||
|
checkForExternalText: function() { |
||||
|
this._text = this.getText(); |
||||
|
if (this.options.loadTextURL) |
||||
|
this.loadExternalText(); |
||||
|
else |
||||
|
this.buildOptionList(); |
||||
|
}, |
||||
|
|
||||
|
loadExternalText: function() { |
||||
|
this.showLoadingText(this.options.loadingText); |
||||
|
var options = Object.extend({ method: 'get' }, this.options.ajaxOptions); |
||||
|
Object.extend(options, { |
||||
|
parameters: 'editorId=' + encodeURIComponent(this.element.id), |
||||
|
onComplete: Prototype.emptyFunction, |
||||
|
onSuccess: function(transport) { |
||||
|
this._text = transport.responseText.strip(); |
||||
|
this.buildOptionList(); |
||||
|
}.bind(this), |
||||
|
onFailure: this.onFailure |
||||
|
}); |
||||
|
new Ajax.Request(this.options.loadTextURL, options); |
||||
|
}, |
||||
|
|
||||
|
buildOptionList: function() { |
||||
|
this._form.removeClassName(this.options.loadingClassName); |
||||
|
this._collection = this._collection.map(function(entry) { |
||||
|
return 2 === entry.length ? entry : [entry, entry].flatten(); |
||||
|
}); |
||||
|
var marker = ('value' in this.options) ? this.options.value : this._text; |
||||
|
var textFound = this._collection.any(function(entry) { |
||||
|
return entry[0] == marker; |
||||
|
}.bind(this)); |
||||
|
this._controls.editor.update(''); |
||||
|
var option; |
||||
|
this._collection.each(function(entry, index) { |
||||
|
option = document.createElement('option'); |
||||
|
option.value = entry[0]; |
||||
|
option.selected = textFound ? entry[0] == marker : 0 == index; |
||||
|
option.appendChild(document.createTextNode(entry[1])); |
||||
|
this._controls.editor.appendChild(option); |
||||
|
}.bind(this)); |
||||
|
this._controls.editor.disabled = false; |
||||
|
Field.scrollFreeActivate(this._controls.editor); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
//**** DEPRECATION LAYER FOR InPlace[Collection]Editor! ****
|
||||
|
//**** This only exists for a while, in order to let ****
|
||||
|
//**** users adapt to the new API. Read up on the new ****
|
||||
|
//**** API and convert your code to it ASAP! ****
|
||||
|
|
||||
|
Ajax.InPlaceEditor.prototype.initialize.dealWithDeprecatedOptions = function(options) { |
||||
|
if (!options) return; |
||||
|
function fallback(name, expr) { |
||||
|
if (name in options || expr === undefined) return; |
||||
|
options[name] = expr; |
||||
|
}; |
||||
|
fallback('cancelControl', (options.cancelLink ? 'link' : (options.cancelButton ? 'button' : |
||||
|
options.cancelLink == options.cancelButton == false ? false : undefined))); |
||||
|
fallback('okControl', (options.okLink ? 'link' : (options.okButton ? 'button' : |
||||
|
options.okLink == options.okButton == false ? false : undefined))); |
||||
|
fallback('highlightColor', options.highlightcolor); |
||||
|
fallback('highlightEndColor', options.highlightendcolor); |
||||
|
}; |
||||
|
|
||||
|
Object.extend(Ajax.InPlaceEditor, { |
||||
|
DefaultOptions: { |
||||
|
ajaxOptions: { }, |
||||
|
autoRows: 3, // Use when multi-line w/ rows == 1
|
||||
|
cancelControl: 'link', // 'link'|'button'|false
|
||||
|
cancelText: 'cancel', |
||||
|
clickToEditText: 'Click to edit', |
||||
|
externalControl: null, // id|elt
|
||||
|
externalControlOnly: false, |
||||
|
fieldPostCreation: 'activate', // 'activate'|'focus'|false
|
||||
|
formClassName: 'inplaceeditor-form', |
||||
|
formId: null, // id|elt
|
||||
|
highlightColor: '#ffff99', |
||||
|
highlightEndColor: '#ffffff', |
||||
|
hoverClassName: '', |
||||
|
htmlResponse: true, |
||||
|
loadingClassName: 'inplaceeditor-loading', |
||||
|
loadingText: 'Loading...', |
||||
|
okControl: 'button', // 'link'|'button'|false
|
||||
|
okText: 'ok', |
||||
|
paramName: 'value', |
||||
|
rows: 1, // If 1 and multi-line, uses autoRows
|
||||
|
savingClassName: 'inplaceeditor-saving', |
||||
|
savingText: 'Saving...', |
||||
|
size: 0, |
||||
|
stripLoadedTextTags: false, |
||||
|
submitOnBlur: false, |
||||
|
textAfterControls: '', |
||||
|
textBeforeControls: '', |
||||
|
textBetweenControls: '' |
||||
|
}, |
||||
|
DefaultCallbacks: { |
||||
|
callback: function(form) { |
||||
|
return Form.serialize(form); |
||||
|
}, |
||||
|
onComplete: function(transport, element) { |
||||
|
// For backward compatibility, this one is bound to the IPE, and passes
|
||||
|
// the element directly. It was too often customized, so we don't break it.
|
||||
|
new Effect.Highlight(element, { |
||||
|
startcolor: this.options.highlightColor, keepBackgroundImage: true }); |
||||
|
}, |
||||
|
onEnterEditMode: null, |
||||
|
onEnterHover: function(ipe) { |
||||
|
ipe.element.style.backgroundColor = ipe.options.highlightColor; |
||||
|
if (ipe._effect) |
||||
|
ipe._effect.cancel(); |
||||
|
}, |
||||
|
onFailure: function(transport, ipe) { |
||||
|
alert('Error communication with the server: ' + transport.responseText.stripTags()); |
||||
|
}, |
||||
|
onFormCustomization: null, // Takes the IPE and its generated form, after editor, before controls.
|
||||
|
onLeaveEditMode: null, |
||||
|
onLeaveHover: function(ipe) { |
||||
|
ipe._effect = new Effect.Highlight(ipe.element, { |
||||
|
startcolor: ipe.options.highlightColor, endcolor: ipe.options.highlightEndColor, |
||||
|
restorecolor: ipe._originalBackground, keepBackgroundImage: true |
||||
|
}); |
||||
|
} |
||||
|
}, |
||||
|
Listeners: { |
||||
|
click: 'enterEditMode', |
||||
|
keydown: 'checkForEscapeOrReturn', |
||||
|
mouseover: 'enterHover', |
||||
|
mouseout: 'leaveHover' |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
Ajax.InPlaceCollectionEditor.DefaultOptions = { |
||||
|
loadingCollectionText: 'Loading options...' |
||||
|
}; |
||||
|
|
||||
|
// Delayed observer, like Form.Element.Observer,
|
||||
|
// but waits for delay after last key input
|
||||
|
// Ideal for live-search fields
|
||||
|
|
||||
|
Form.Element.DelayedObserver = Class.create({ |
||||
|
initialize: function(element, delay, callback) { |
||||
|
this.delay = delay || 0.5; |
||||
|
this.element = $(element); |
||||
|
this.callback = callback; |
||||
|
this.timer = null; |
||||
|
this.lastValue = $F(this.element); |
||||
|
Event.observe(this.element,'keyup',this.delayedListener.bindAsEventListener(this)); |
||||
|
}, |
||||
|
delayedListener: function(event) { |
||||
|
if(this.lastValue == $F(this.element)) return; |
||||
|
if(this.timer) clearTimeout(this.timer); |
||||
|
this.timer = setTimeout(this.onTimerEvent.bind(this), this.delay * 1000); |
||||
|
this.lastValue = $F(this.element); |
||||
|
}, |
||||
|
onTimerEvent: function() { |
||||
|
this.timer = null; |
||||
|
this.callback(this.element, $F(this.element)); |
||||
|
} |
||||
|
}); |
@ -0,0 +1,973 @@ |
|||||
|
// Copyright (c) 2005-2008 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
|
||||
|
// (c) 2005-2008 Sammi Williams (http://www.oriontransfer.co.nz, sammi@oriontransfer.co.nz)
|
||||
|
//
|
||||
|
// script.aculo.us is freely distributable under the terms of an MIT-style license.
|
||||
|
// For details, see the script.aculo.us web site: http://script.aculo.us/
|
||||
|
|
||||
|
if(Object.isUndefined(Effect)) |
||||
|
throw("dragdrop.js requires including script.aculo.us' effects.js library"); |
||||
|
|
||||
|
var Droppables = { |
||||
|
drops: [], |
||||
|
|
||||
|
remove: function(element) { |
||||
|
this.drops = this.drops.reject(function(d) { return d.element==$(element) }); |
||||
|
}, |
||||
|
|
||||
|
add: function(element) { |
||||
|
element = $(element); |
||||
|
var options = Object.extend({ |
||||
|
greedy: true, |
||||
|
hoverclass: null, |
||||
|
tree: false |
||||
|
}, arguments[1] || { }); |
||||
|
|
||||
|
// cache containers
|
||||
|
if(options.containment) { |
||||
|
options._containers = []; |
||||
|
var containment = options.containment; |
||||
|
if(Object.isArray(containment)) { |
||||
|
containment.each( function(c) { options._containers.push($(c)) }); |
||||
|
} else { |
||||
|
options._containers.push($(containment)); |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
if(options.accept) options.accept = [options.accept].flatten(); |
||||
|
|
||||
|
Element.makePositioned(element); // fix IE
|
||||
|
options.element = element; |
||||
|
|
||||
|
this.drops.push(options); |
||||
|
}, |
||||
|
|
||||
|
findDeepestChild: function(drops) { |
||||
|
deepest = drops[0]; |
||||
|
|
||||
|
for (i = 1; i < drops.length; ++i) |
||||
|
if (Element.isParent(drops[i].element, deepest.element)) |
||||
|
deepest = drops[i]; |
||||
|
|
||||
|
return deepest; |
||||
|
}, |
||||
|
|
||||
|
isContained: function(element, drop) { |
||||
|
var containmentNode; |
||||
|
if(drop.tree) { |
||||
|
containmentNode = element.treeNode; |
||||
|
} else { |
||||
|
containmentNode = element.parentNode; |
||||
|
} |
||||
|
return drop._containers.detect(function(c) { return containmentNode == c }); |
||||
|
}, |
||||
|
|
||||
|
isAffected: function(point, element, drop) { |
||||
|
return ( |
||||
|
(drop.element!=element) && |
||||
|
((!drop._containers) || |
||||
|
this.isContained(element, drop)) && |
||||
|
((!drop.accept) || |
||||
|
(Element.classNames(element).detect( |
||||
|
function(v) { return drop.accept.include(v) } ) )) && |
||||
|
Position.within(drop.element, point[0], point[1]) ); |
||||
|
}, |
||||
|
|
||||
|
deactivate: function(drop) { |
||||
|
if(drop.hoverclass) |
||||
|
Element.removeClassName(drop.element, drop.hoverclass); |
||||
|
this.last_active = null; |
||||
|
}, |
||||
|
|
||||
|
activate: function(drop) { |
||||
|
if(drop.hoverclass) |
||||
|
Element.addClassName(drop.element, drop.hoverclass); |
||||
|
this.last_active = drop; |
||||
|
}, |
||||
|
|
||||
|
show: function(point, element) { |
||||
|
if(!this.drops.length) return; |
||||
|
var drop, affected = []; |
||||
|
|
||||
|
this.drops.each( function(drop) { |
||||
|
if(Droppables.isAffected(point, element, drop)) |
||||
|
affected.push(drop); |
||||
|
}); |
||||
|
|
||||
|
if(affected.length>0) |
||||
|
drop = Droppables.findDeepestChild(affected); |
||||
|
|
||||
|
if(this.last_active && this.last_active != drop) this.deactivate(this.last_active); |
||||
|
if (drop) { |
||||
|
Position.within(drop.element, point[0], point[1]); |
||||
|
if(drop.onHover) |
||||
|
drop.onHover(element, drop.element, Position.overlap(drop.overlap, drop.element)); |
||||
|
|
||||
|
if (drop != this.last_active) Droppables.activate(drop); |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
fire: function(event, element) { |
||||
|
if(!this.last_active) return; |
||||
|
Position.prepare(); |
||||
|
|
||||
|
if (this.isAffected([Event.pointerX(event), Event.pointerY(event)], element, this.last_active)) |
||||
|
if (this.last_active.onDrop) { |
||||
|
this.last_active.onDrop(element, this.last_active.element, event); |
||||
|
return true; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
reset: function() { |
||||
|
if(this.last_active) |
||||
|
this.deactivate(this.last_active); |
||||
|
} |
||||
|
}; |
||||
|
|
||||
|
var Draggables = { |
||||
|
drags: [], |
||||
|
observers: [], |
||||
|
|
||||
|
register: function(draggable) { |
||||
|
if(this.drags.length == 0) { |
||||
|
this.eventMouseUp = this.endDrag.bindAsEventListener(this); |
||||
|
this.eventMouseMove = this.updateDrag.bindAsEventListener(this); |
||||
|
this.eventKeypress = this.keyPress.bindAsEventListener(this); |
||||
|
|
||||
|
Event.observe(document, "mouseup", this.eventMouseUp); |
||||
|
Event.observe(document, "mousemove", this.eventMouseMove); |
||||
|
Event.observe(document, "keypress", this.eventKeypress); |
||||
|
} |
||||
|
this.drags.push(draggable); |
||||
|
}, |
||||
|
|
||||
|
unregister: function(draggable) { |
||||
|
this.drags = this.drags.reject(function(d) { return d==draggable }); |
||||
|
if(this.drags.length == 0) { |
||||
|
Event.stopObserving(document, "mouseup", this.eventMouseUp); |
||||
|
Event.stopObserving(document, "mousemove", this.eventMouseMove); |
||||
|
Event.stopObserving(document, "keypress", this.eventKeypress); |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
activate: function(draggable) { |
||||
|
if(draggable.options.delay) { |
||||
|
this._timeout = setTimeout(function() { |
||||
|
Draggables._timeout = null; |
||||
|
window.focus(); |
||||
|
Draggables.activeDraggable = draggable; |
||||
|
}.bind(this), draggable.options.delay); |
||||
|
} else { |
||||
|
window.focus(); // allows keypress events if window isn't currently focused, fails for Safari
|
||||
|
this.activeDraggable = draggable; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
deactivate: function() { |
||||
|
this.activeDraggable = null; |
||||
|
}, |
||||
|
|
||||
|
updateDrag: function(event) { |
||||
|
if(!this.activeDraggable) return; |
||||
|
var pointer = [Event.pointerX(event), Event.pointerY(event)]; |
||||
|
// Mozilla-based browsers fire successive mousemove events with
|
||||
|
// the same coordinates, prevent needless redrawing (moz bug?)
|
||||
|
if(this._lastPointer && (this._lastPointer.inspect() == pointer.inspect())) return; |
||||
|
this._lastPointer = pointer; |
||||
|
|
||||
|
this.activeDraggable.updateDrag(event, pointer); |
||||
|
}, |
||||
|
|
||||
|
endDrag: function(event) { |
||||
|
if(this._timeout) { |
||||
|
clearTimeout(this._timeout); |
||||
|
this._timeout = null; |
||||
|
} |
||||
|
if(!this.activeDraggable) return; |
||||
|
this._lastPointer = null; |
||||
|
this.activeDraggable.endDrag(event); |
||||
|
this.activeDraggable = null; |
||||
|
}, |
||||
|
|
||||
|
keyPress: function(event) { |
||||
|
if(this.activeDraggable) |
||||
|
this.activeDraggable.keyPress(event); |
||||
|
}, |
||||
|
|
||||
|
addObserver: function(observer) { |
||||
|
this.observers.push(observer); |
||||
|
this._cacheObserverCallbacks(); |
||||
|
}, |
||||
|
|
||||
|
removeObserver: function(element) { // element instead of observer fixes mem leaks
|
||||
|
this.observers = this.observers.reject( function(o) { return o.element==element }); |
||||
|
this._cacheObserverCallbacks(); |
||||
|
}, |
||||
|
|
||||
|
notify: function(eventName, draggable, event) { // 'onStart', 'onEnd', 'onDrag'
|
||||
|
if(this[eventName+'Count'] > 0) |
||||
|
this.observers.each( function(o) { |
||||
|
if(o[eventName]) o[eventName](eventName, draggable, event); |
||||
|
}); |
||||
|
if(draggable.options[eventName]) draggable.options[eventName](draggable, event); |
||||
|
}, |
||||
|
|
||||
|
_cacheObserverCallbacks: function() { |
||||
|
['onStart','onEnd','onDrag'].each( function(eventName) { |
||||
|
Draggables[eventName+'Count'] = Draggables.observers.select( |
||||
|
function(o) { return o[eventName]; } |
||||
|
).length; |
||||
|
}); |
||||
|
} |
||||
|
}; |
||||
|
|
||||
|
/*--------------------------------------------------------------------------*/ |
||||
|
|
||||
|
var Draggable = Class.create({ |
||||
|
initialize: function(element) { |
||||
|
var defaults = { |
||||
|
handle: false, |
||||
|
reverteffect: function(element, top_offset, left_offset) { |
||||
|
var dur = Math.sqrt(Math.abs(top_offset^2)+Math.abs(left_offset^2))*0.02; |
||||
|
new Effect.Move(element, { x: -left_offset, y: -top_offset, duration: dur, |
||||
|
queue: {scope:'_draggable', position:'end'} |
||||
|
}); |
||||
|
}, |
||||
|
endeffect: function(element) { |
||||
|
var toOpacity = Object.isNumber(element._opacity) ? element._opacity : 1.0; |
||||
|
new Effect.Opacity(element, {duration:0.2, from:0.7, to:toOpacity, |
||||
|
queue: {scope:'_draggable', position:'end'}, |
||||
|
afterFinish: function(){ |
||||
|
Draggable._dragging[element] = false |
||||
|
} |
||||
|
}); |
||||
|
}, |
||||
|
zindex: 1000, |
||||
|
revert: false, |
||||
|
quiet: false, |
||||
|
scroll: false, |
||||
|
scrollSensitivity: 20, |
||||
|
scrollSpeed: 15, |
||||
|
snap: false, // false, or xy or [x,y] or function(x,y){ return [x,y] }
|
||||
|
delay: 0 |
||||
|
}; |
||||
|
|
||||
|
if(!arguments[1] || Object.isUndefined(arguments[1].endeffect)) |
||||
|
Object.extend(defaults, { |
||||
|
starteffect: function(element) { |
||||
|
element._opacity = Element.getOpacity(element); |
||||
|
Draggable._dragging[element] = true; |
||||
|
new Effect.Opacity(element, {duration:0.2, from:element._opacity, to:0.7}); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
var options = Object.extend(defaults, arguments[1] || { }); |
||||
|
|
||||
|
this.element = $(element); |
||||
|
|
||||
|
if(options.handle && Object.isString(options.handle)) |
||||
|
this.handle = this.element.down('.'+options.handle, 0); |
||||
|
|
||||
|
if(!this.handle) this.handle = $(options.handle); |
||||
|
if(!this.handle) this.handle = this.element; |
||||
|
|
||||
|
if(options.scroll && !options.scroll.scrollTo && !options.scroll.outerHTML) { |
||||
|
options.scroll = $(options.scroll); |
||||
|
this._isScrollChild = Element.childOf(this.element, options.scroll); |
||||
|
} |
||||
|
|
||||
|
Element.makePositioned(this.element); // fix IE
|
||||
|
|
||||
|
this.options = options; |
||||
|
this.dragging = false; |
||||
|
|
||||
|
this.eventMouseDown = this.initDrag.bindAsEventListener(this); |
||||
|
Event.observe(this.handle, "mousedown", this.eventMouseDown); |
||||
|
|
||||
|
Draggables.register(this); |
||||
|
}, |
||||
|
|
||||
|
destroy: function() { |
||||
|
Event.stopObserving(this.handle, "mousedown", this.eventMouseDown); |
||||
|
Draggables.unregister(this); |
||||
|
}, |
||||
|
|
||||
|
currentDelta: function() { |
||||
|
return([ |
||||
|
parseInt(Element.getStyle(this.element,'left') || '0'), |
||||
|
parseInt(Element.getStyle(this.element,'top') || '0')]); |
||||
|
}, |
||||
|
|
||||
|
initDrag: function(event) { |
||||
|
if(!Object.isUndefined(Draggable._dragging[this.element]) && |
||||
|
Draggable._dragging[this.element]) return; |
||||
|
if(Event.isLeftClick(event)) { |
||||
|
// abort on form elements, fixes a Firefox issue
|
||||
|
var src = Event.element(event); |
||||
|
if((tag_name = src.tagName.toUpperCase()) && ( |
||||
|
tag_name=='INPUT' || |
||||
|
tag_name=='SELECT' || |
||||
|
tag_name=='OPTION' || |
||||
|
tag_name=='BUTTON' || |
||||
|
tag_name=='TEXTAREA')) return; |
||||
|
|
||||
|
var pointer = [Event.pointerX(event), Event.pointerY(event)]; |
||||
|
var pos = Position.cumulativeOffset(this.element); |
||||
|
this.offset = [0,1].map( function(i) { return (pointer[i] - pos[i]) }); |
||||
|
|
||||
|
Draggables.activate(this); |
||||
|
Event.stop(event); |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
startDrag: function(event) { |
||||
|
this.dragging = true; |
||||
|
if(!this.delta) |
||||
|
this.delta = this.currentDelta(); |
||||
|
|
||||
|
if(this.options.zindex) { |
||||
|
this.originalZ = parseInt(Element.getStyle(this.element,'z-index') || 0); |
||||
|
this.element.style.zIndex = this.options.zindex; |
||||
|
} |
||||
|
|
||||
|
if(this.options.ghosting) { |
||||
|
this._clone = this.element.cloneNode(true); |
||||
|
this._originallyAbsolute = (this.element.getStyle('position') == 'absolute'); |
||||
|
if (!this._originallyAbsolute) |
||||
|
Position.absolutize(this.element); |
||||
|
this.element.parentNode.insertBefore(this._clone, this.element); |
||||
|
} |
||||
|
|
||||
|
if(this.options.scroll) { |
||||
|
if (this.options.scroll == window) { |
||||
|
var where = this._getWindowScroll(this.options.scroll); |
||||
|
this.originalScrollLeft = where.left; |
||||
|
this.originalScrollTop = where.top; |
||||
|
} else { |
||||
|
this.originalScrollLeft = this.options.scroll.scrollLeft; |
||||
|
this.originalScrollTop = this.options.scroll.scrollTop; |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
Draggables.notify('onStart', this, event); |
||||
|
|
||||
|
if(this.options.starteffect) this.options.starteffect(this.element); |
||||
|
}, |
||||
|
|
||||
|
updateDrag: function(event, pointer) { |
||||
|
if(!this.dragging) this.startDrag(event); |
||||
|
|
||||
|
if(!this.options.quiet){ |
||||
|
Position.prepare(); |
||||
|
Droppables.show(pointer, this.element); |
||||
|
} |
||||
|
|
||||
|
Draggables.notify('onDrag', this, event); |
||||
|
|
||||
|
this.draw(pointer); |
||||
|
if(this.options.change) this.options.change(this); |
||||
|
|
||||
|
if(this.options.scroll) { |
||||
|
this.stopScrolling(); |
||||
|
|
||||
|
var p; |
||||
|
if (this.options.scroll == window) { |
||||
|
with(this._getWindowScroll(this.options.scroll)) { p = [ left, top, left+width, top+height ]; } |
||||
|
} else { |
||||
|
p = Position.page(this.options.scroll); |
||||
|
p[0] += this.options.scroll.scrollLeft + Position.deltaX; |
||||
|
p[1] += this.options.scroll.scrollTop + Position.deltaY; |
||||
|
p.push(p[0]+this.options.scroll.offsetWidth); |
||||
|
p.push(p[1]+this.options.scroll.offsetHeight); |
||||
|
} |
||||
|
var speed = [0,0]; |
||||
|
if(pointer[0] < (p[0]+this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[0]+this.options.scrollSensitivity); |
||||
|
if(pointer[1] < (p[1]+this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[1]+this.options.scrollSensitivity); |
||||
|
if(pointer[0] > (p[2]-this.options.scrollSensitivity)) speed[0] = pointer[0]-(p[2]-this.options.scrollSensitivity); |
||||
|
if(pointer[1] > (p[3]-this.options.scrollSensitivity)) speed[1] = pointer[1]-(p[3]-this.options.scrollSensitivity); |
||||
|
this.startScrolling(speed); |
||||
|
} |
||||
|
|
||||
|
// fix AppleWebKit rendering
|
||||
|
if(Prototype.Browser.WebKit) window.scrollBy(0,0); |
||||
|
|
||||
|
Event.stop(event); |
||||
|
}, |
||||
|
|
||||
|
finishDrag: function(event, success) { |
||||
|
this.dragging = false; |
||||
|
|
||||
|
if(this.options.quiet){ |
||||
|
Position.prepare(); |
||||
|
var pointer = [Event.pointerX(event), Event.pointerY(event)]; |
||||
|
Droppables.show(pointer, this.element); |
||||
|
} |
||||
|
|
||||
|
if(this.options.ghosting) { |
||||
|
if (!this._originallyAbsolute) |
||||
|
Position.relativize(this.element); |
||||
|
delete this._originallyAbsolute; |
||||
|
Element.remove(this._clone); |
||||
|
this._clone = null; |
||||
|
} |
||||
|
|
||||
|
var dropped = false; |
||||
|
if(success) { |
||||
|
dropped = Droppables.fire(event, this.element); |
||||
|
if (!dropped) dropped = false; |
||||
|
} |
||||
|
if(dropped && this.options.onDropped) this.options.onDropped(this.element); |
||||
|
Draggables.notify('onEnd', this, event); |
||||
|
|
||||
|
var revert = this.options.revert; |
||||
|
if(revert && Object.isFunction(revert)) revert = revert(this.element); |
||||
|
|
||||
|
var d = this.currentDelta(); |
||||
|
if(revert && this.options.reverteffect) { |
||||
|
if (dropped == 0 || revert != 'failure') |
||||
|
this.options.reverteffect(this.element, |
||||
|
d[1]-this.delta[1], d[0]-this.delta[0]); |
||||
|
} else { |
||||
|
this.delta = d; |
||||
|
} |
||||
|
|
||||
|
if(this.options.zindex) |
||||
|
this.element.style.zIndex = this.originalZ; |
||||
|
|
||||
|
if(this.options.endeffect) |
||||
|
this.options.endeffect(this.element); |
||||
|
|
||||
|
Draggables.deactivate(this); |
||||
|
Droppables.reset(); |
||||
|
}, |
||||
|
|
||||
|
keyPress: function(event) { |
||||
|
if(event.keyCode!=Event.KEY_ESC) return; |
||||
|
this.finishDrag(event, false); |
||||
|
Event.stop(event); |
||||
|
}, |
||||
|
|
||||
|
endDrag: function(event) { |
||||
|
if(!this.dragging) return; |
||||
|
this.stopScrolling(); |
||||
|
this.finishDrag(event, true); |
||||
|
Event.stop(event); |
||||
|
}, |
||||
|
|
||||
|
draw: function(point) { |
||||
|
var pos = Position.cumulativeOffset(this.element); |
||||
|
if(this.options.ghosting) { |
||||
|
var r = Position.realOffset(this.element); |
||||
|
pos[0] += r[0] - Position.deltaX; pos[1] += r[1] - Position.deltaY; |
||||
|
} |
||||
|
|
||||
|
var d = this.currentDelta(); |
||||
|
pos[0] -= d[0]; pos[1] -= d[1]; |
||||
|
|
||||
|
if(this.options.scroll && (this.options.scroll != window && this._isScrollChild)) { |
||||
|
pos[0] -= this.options.scroll.scrollLeft-this.originalScrollLeft; |
||||
|
pos[1] -= this.options.scroll.scrollTop-this.originalScrollTop; |
||||
|
} |
||||
|
|
||||
|
var p = [0,1].map(function(i){ |
||||
|
return (point[i]-pos[i]-this.offset[i]) |
||||
|
}.bind(this)); |
||||
|
|
||||
|
if(this.options.snap) { |
||||
|
if(Object.isFunction(this.options.snap)) { |
||||
|
p = this.options.snap(p[0],p[1],this); |
||||
|
} else { |
||||
|
if(Object.isArray(this.options.snap)) { |
||||
|
p = p.map( function(v, i) { |
||||
|
return (v/this.options.snap[i]).round()*this.options.snap[i] }.bind(this)); |
||||
|
} else { |
||||
|
p = p.map( function(v) { |
||||
|
return (v/this.options.snap).round()*this.options.snap }.bind(this)); |
||||
|
} |
||||
|
}} |
||||
|
|
||||
|
var style = this.element.style; |
||||
|
if((!this.options.constraint) || (this.options.constraint=='horizontal')) |
||||
|
style.left = p[0] + "px"; |
||||
|
if((!this.options.constraint) || (this.options.constraint=='vertical')) |
||||
|
style.top = p[1] + "px"; |
||||
|
|
||||
|
if(style.visibility=="hidden") style.visibility = ""; // fix gecko rendering
|
||||
|
}, |
||||
|
|
||||
|
stopScrolling: function() { |
||||
|
if(this.scrollInterval) { |
||||
|
clearInterval(this.scrollInterval); |
||||
|
this.scrollInterval = null; |
||||
|
Draggables._lastScrollPointer = null; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
startScrolling: function(speed) { |
||||
|
if(!(speed[0] || speed[1])) return; |
||||
|
this.scrollSpeed = [speed[0]*this.options.scrollSpeed,speed[1]*this.options.scrollSpeed]; |
||||
|
this.lastScrolled = new Date(); |
||||
|
this.scrollInterval = setInterval(this.scroll.bind(this), 10); |
||||
|
}, |
||||
|
|
||||
|
scroll: function() { |
||||
|
var current = new Date(); |
||||
|
var delta = current - this.lastScrolled; |
||||
|
this.lastScrolled = current; |
||||
|
if(this.options.scroll == window) { |
||||
|
with (this._getWindowScroll(this.options.scroll)) { |
||||
|
if (this.scrollSpeed[0] || this.scrollSpeed[1]) { |
||||
|
var d = delta / 1000; |
||||
|
this.options.scroll.scrollTo( left + d*this.scrollSpeed[0], top + d*this.scrollSpeed[1] ); |
||||
|
} |
||||
|
} |
||||
|
} else { |
||||
|
this.options.scroll.scrollLeft += this.scrollSpeed[0] * delta / 1000; |
||||
|
this.options.scroll.scrollTop += this.scrollSpeed[1] * delta / 1000; |
||||
|
} |
||||
|
|
||||
|
Position.prepare(); |
||||
|
Droppables.show(Draggables._lastPointer, this.element); |
||||
|
Draggables.notify('onDrag', this); |
||||
|
if (this._isScrollChild) { |
||||
|
Draggables._lastScrollPointer = Draggables._lastScrollPointer || $A(Draggables._lastPointer); |
||||
|
Draggables._lastScrollPointer[0] += this.scrollSpeed[0] * delta / 1000; |
||||
|
Draggables._lastScrollPointer[1] += this.scrollSpeed[1] * delta / 1000; |
||||
|
if (Draggables._lastScrollPointer[0] < 0) |
||||
|
Draggables._lastScrollPointer[0] = 0; |
||||
|
if (Draggables._lastScrollPointer[1] < 0) |
||||
|
Draggables._lastScrollPointer[1] = 0; |
||||
|
this.draw(Draggables._lastScrollPointer); |
||||
|
} |
||||
|
|
||||
|
if(this.options.change) this.options.change(this); |
||||
|
}, |
||||
|
|
||||
|
_getWindowScroll: function(w) { |
||||
|
var T, L, W, H; |
||||
|
with (w.document) { |
||||
|
if (w.document.documentElement && documentElement.scrollTop) { |
||||
|
T = documentElement.scrollTop; |
||||
|
L = documentElement.scrollLeft; |
||||
|
} else if (w.document.body) { |
||||
|
T = body.scrollTop; |
||||
|
L = body.scrollLeft; |
||||
|
} |
||||
|
if (w.innerWidth) { |
||||
|
W = w.innerWidth; |
||||
|
H = w.innerHeight; |
||||
|
} else if (w.document.documentElement && documentElement.clientWidth) { |
||||
|
W = documentElement.clientWidth; |
||||
|
H = documentElement.clientHeight; |
||||
|
} else { |
||||
|
W = body.offsetWidth; |
||||
|
H = body.offsetHeight; |
||||
|
} |
||||
|
} |
||||
|
return { top: T, left: L, width: W, height: H }; |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
Draggable._dragging = { }; |
||||
|
|
||||
|
/*--------------------------------------------------------------------------*/ |
||||
|
|
||||
|
var SortableObserver = Class.create({ |
||||
|
initialize: function(element, observer) { |
||||
|
this.element = $(element); |
||||
|
this.observer = observer; |
||||
|
this.lastValue = Sortable.serialize(this.element); |
||||
|
}, |
||||
|
|
||||
|
onStart: function() { |
||||
|
this.lastValue = Sortable.serialize(this.element); |
||||
|
}, |
||||
|
|
||||
|
onEnd: function() { |
||||
|
Sortable.unmark(); |
||||
|
if(this.lastValue != Sortable.serialize(this.element)) |
||||
|
this.observer(this.element) |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
var Sortable = { |
||||
|
SERIALIZE_RULE: /^[^_\-](?:[A-Za-z0-9\-\_]*)[_](.*)$/, |
||||
|
|
||||
|
sortables: { }, |
||||
|
|
||||
|
_findRootElement: function(element) { |
||||
|
while (element.tagName.toUpperCase() != "BODY") { |
||||
|
if(element.id && Sortable.sortables[element.id]) return element; |
||||
|
element = element.parentNode; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
options: function(element) { |
||||
|
element = Sortable._findRootElement($(element)); |
||||
|
if(!element) return; |
||||
|
return Sortable.sortables[element.id]; |
||||
|
}, |
||||
|
|
||||
|
destroy: function(element){ |
||||
|
element = $(element); |
||||
|
var s = Sortable.sortables[element.id]; |
||||
|
|
||||
|
if(s) { |
||||
|
Draggables.removeObserver(s.element); |
||||
|
s.droppables.each(function(d){ Droppables.remove(d) }); |
||||
|
s.draggables.invoke('destroy'); |
||||
|
|
||||
|
delete Sortable.sortables[s.element.id]; |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
create: function(element) { |
||||
|
element = $(element); |
||||
|
var options = Object.extend({ |
||||
|
element: element, |
||||
|
tag: 'li', // assumes li children, override with tag: 'tagname'
|
||||
|
dropOnEmpty: false, |
||||
|
tree: false, |
||||
|
treeTag: 'ul', |
||||
|
overlap: 'vertical', // one of 'vertical', 'horizontal'
|
||||
|
constraint: 'vertical', // one of 'vertical', 'horizontal', false
|
||||
|
containment: element, // also takes array of elements (or id's); or false
|
||||
|
handle: false, // or a CSS class
|
||||
|
only: false, |
||||
|
delay: 0, |
||||
|
hoverclass: null, |
||||
|
ghosting: false, |
||||
|
quiet: false, |
||||
|
scroll: false, |
||||
|
scrollSensitivity: 20, |
||||
|
scrollSpeed: 15, |
||||
|
format: this.SERIALIZE_RULE, |
||||
|
|
||||
|
// these take arrays of elements or ids and can be
|
||||
|
// used for better initialization performance
|
||||
|
elements: false, |
||||
|
handles: false, |
||||
|
|
||||
|
onChange: Prototype.emptyFunction, |
||||
|
onUpdate: Prototype.emptyFunction |
||||
|
}, arguments[1] || { }); |
||||
|
|
||||
|
// clear any old sortable with same element
|
||||
|
this.destroy(element); |
||||
|
|
||||
|
// build options for the draggables
|
||||
|
var options_for_draggable = { |
||||
|
revert: true, |
||||
|
quiet: options.quiet, |
||||
|
scroll: options.scroll, |
||||
|
scrollSpeed: options.scrollSpeed, |
||||
|
scrollSensitivity: options.scrollSensitivity, |
||||
|
delay: options.delay, |
||||
|
ghosting: options.ghosting, |
||||
|
constraint: options.constraint, |
||||
|
handle: options.handle }; |
||||
|
|
||||
|
if(options.starteffect) |
||||
|
options_for_draggable.starteffect = options.starteffect; |
||||
|
|
||||
|
if(options.reverteffect) |
||||
|
options_for_draggable.reverteffect = options.reverteffect; |
||||
|
else |
||||
|
if(options.ghosting) options_for_draggable.reverteffect = function(element) { |
||||
|
element.style.top = 0; |
||||
|
element.style.left = 0; |
||||
|
}; |
||||
|
|
||||
|
if(options.endeffect) |
||||
|
options_for_draggable.endeffect = options.endeffect; |
||||
|
|
||||
|
if(options.zindex) |
||||
|
options_for_draggable.zindex = options.zindex; |
||||
|
|
||||
|
// build options for the droppables
|
||||
|
var options_for_droppable = { |
||||
|
overlap: options.overlap, |
||||
|
containment: options.containment, |
||||
|
tree: options.tree, |
||||
|
hoverclass: options.hoverclass, |
||||
|
onHover: Sortable.onHover |
||||
|
}; |
||||
|
|
||||
|
var options_for_tree = { |
||||
|
onHover: Sortable.onEmptyHover, |
||||
|
overlap: options.overlap, |
||||
|
containment: options.containment, |
||||
|
hoverclass: options.hoverclass |
||||
|
}; |
||||
|
|
||||
|
// fix for gecko engine
|
||||
|
Element.cleanWhitespace(element); |
||||
|
|
||||
|
options.draggables = []; |
||||
|
options.droppables = []; |
||||
|
|
||||
|
// drop on empty handling
|
||||
|
if(options.dropOnEmpty || options.tree) { |
||||
|
Droppables.add(element, options_for_tree); |
||||
|
options.droppables.push(element); |
||||
|
} |
||||
|
|
||||
|
(options.elements || this.findElements(element, options) || []).each( function(e,i) { |
||||
|
var handle = options.handles ? $(options.handles[i]) : |
||||
|
(options.handle ? $(e).select('.' + options.handle)[0] : e); |
||||
|
options.draggables.push( |
||||
|
new Draggable(e, Object.extend(options_for_draggable, { handle: handle }))); |
||||
|
Droppables.add(e, options_for_droppable); |
||||
|
if(options.tree) e.treeNode = element; |
||||
|
options.droppables.push(e); |
||||
|
}); |
||||
|
|
||||
|
if(options.tree) { |
||||
|
(Sortable.findTreeElements(element, options) || []).each( function(e) { |
||||
|
Droppables.add(e, options_for_tree); |
||||
|
e.treeNode = element; |
||||
|
options.droppables.push(e); |
||||
|
}); |
||||
|
} |
||||
|
|
||||
|
// keep reference
|
||||
|
this.sortables[element.id] = options; |
||||
|
|
||||
|
// for onupdate
|
||||
|
Draggables.addObserver(new SortableObserver(element, options.onUpdate)); |
||||
|
|
||||
|
}, |
||||
|
|
||||
|
// return all suitable-for-sortable elements in a guaranteed order
|
||||
|
findElements: function(element, options) { |
||||
|
return Element.findChildren( |
||||
|
element, options.only, options.tree ? true : false, options.tag); |
||||
|
}, |
||||
|
|
||||
|
findTreeElements: function(element, options) { |
||||
|
return Element.findChildren( |
||||
|
element, options.only, options.tree ? true : false, options.treeTag); |
||||
|
}, |
||||
|
|
||||
|
onHover: function(element, dropon, overlap) { |
||||
|
if(Element.isParent(dropon, element)) return; |
||||
|
|
||||
|
if(overlap > .33 && overlap < .66 && Sortable.options(dropon).tree) { |
||||
|
return; |
||||
|
} else if(overlap>0.5) { |
||||
|
Sortable.mark(dropon, 'before'); |
||||
|
if(dropon.previousSibling != element) { |
||||
|
var oldParentNode = element.parentNode; |
||||
|
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
|
dropon.parentNode.insertBefore(element, dropon); |
||||
|
if(dropon.parentNode!=oldParentNode) |
||||
|
Sortable.options(oldParentNode).onChange(element); |
||||
|
Sortable.options(dropon.parentNode).onChange(element); |
||||
|
} |
||||
|
} else { |
||||
|
Sortable.mark(dropon, 'after'); |
||||
|
var nextElement = dropon.nextSibling || null; |
||||
|
if(nextElement != element) { |
||||
|
var oldParentNode = element.parentNode; |
||||
|
element.style.visibility = "hidden"; // fix gecko rendering
|
||||
|
dropon.parentNode.insertBefore(element, nextElement); |
||||
|
if(dropon.parentNode!=oldParentNode) |
||||
|
Sortable.options(oldParentNode).onChange(element); |
||||
|
Sortable.options(dropon.parentNode).onChange(element); |
||||
|
} |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
onEmptyHover: function(element, dropon, overlap) { |
||||
|
var oldParentNode = element.parentNode; |
||||
|
var droponOptions = Sortable.options(dropon); |
||||
|
|
||||
|
if(!Element.isParent(dropon, element)) { |
||||
|
var index; |
||||
|
|
||||
|
var children = Sortable.findElements(dropon, {tag: droponOptions.tag, only: droponOptions.only}); |
||||
|
var child = null; |
||||
|
|
||||
|
if(children) { |
||||
|
var offset = Element.offsetSize(dropon, droponOptions.overlap) * (1.0 - overlap); |
||||
|
|
||||
|
for (index = 0; index < children.length; index += 1) { |
||||
|
if (offset - Element.offsetSize (children[index], droponOptions.overlap) >= 0) { |
||||
|
offset -= Element.offsetSize (children[index], droponOptions.overlap); |
||||
|
} else if (offset - (Element.offsetSize (children[index], droponOptions.overlap) / 2) >= 0) { |
||||
|
child = index + 1 < children.length ? children[index + 1] : null; |
||||
|
break; |
||||
|
} else { |
||||
|
child = children[index]; |
||||
|
break; |
||||
|
} |
||||
|
} |
||||
|
} |
||||
|
|
||||
|
dropon.insertBefore(element, child); |
||||
|
|
||||
|
Sortable.options(oldParentNode).onChange(element); |
||||
|
droponOptions.onChange(element); |
||||
|
} |
||||
|
}, |
||||
|
|
||||
|
unmark: function() { |
||||
|
if(Sortable._marker) Sortable._marker.hide(); |
||||
|
}, |
||||
|
|
||||
|
mark: function(dropon, position) { |
||||
|
// mark on ghosting only
|
||||
|
var sortable = Sortable.options(dropon.parentNode); |
||||
|
if(sortable && !sortable.ghosting) return; |
||||
|
|
||||
|
if(!Sortable._marker) { |
||||
|
Sortable._marker = |
||||
|
($('dropmarker') || Element.extend(document.createElement('DIV'))). |
||||
|
hide().addClassName('dropmarker').setStyle({position:'absolute'}); |
||||
|
document.getElementsByTagName("body").item(0).appendChild(Sortable._marker); |
||||
|
} |
||||
|
var offsets = Position.cumulativeOffset(dropon); |
||||
|
Sortable._marker.setStyle({left: offsets[0]+'px', top: offsets[1] + 'px'}); |
||||
|
|
||||
|
if(position=='after') |
||||
|
if(sortable.overlap == 'horizontal') |
||||
|
Sortable._marker.setStyle({left: (offsets[0]+dropon.clientWidth) + 'px'}); |
||||
|
else |
||||
|
Sortable._marker.setStyle({top: (offsets[1]+dropon.clientHeight) + 'px'}); |
||||
|
|
||||
|
Sortable._marker.show(); |
||||
|
}, |
||||
|
|
||||
|
_tree: function(element, options, parent) { |
||||
|
var children = Sortable.findElements(element, options) || []; |
||||
|
|
||||
|
for (var i = 0; i < children.length; ++i) { |
||||
|
var match = children[i].id.match(options.format); |
||||
|
|
||||
|
if (!match) continue; |
||||
|
|
||||
|
var child = { |
||||
|
id: encodeURIComponent(match ? match[1] : null), |
||||
|
element: element, |
||||
|
parent: parent, |
||||
|
children: [], |
||||
|
position: parent.children.length, |
||||
|
container: $(children[i]).down(options.treeTag) |
||||
|
}; |
||||
|
|
||||
|
/* Get the element containing the children and recurse over it */ |
||||
|
if (child.container) |
||||
|
this._tree(child.container, options, child); |
||||
|
|
||||
|
parent.children.push (child); |
||||
|
} |
||||
|
|
||||
|
return parent; |
||||
|
}, |
||||
|
|
||||
|
tree: function(element) { |
||||
|
element = $(element); |
||||
|
var sortableOptions = this.options(element); |
||||
|
var options = Object.extend({ |
||||
|
tag: sortableOptions.tag, |
||||
|
treeTag: sortableOptions.treeTag, |
||||
|
only: sortableOptions.only, |
||||
|
name: element.id, |
||||
|
format: sortableOptions.format |
||||
|
}, arguments[1] || { }); |
||||
|
|
||||
|
var root = { |
||||
|
id: null, |
||||
|
parent: null, |
||||
|
children: [], |
||||
|
container: element, |
||||
|
position: 0 |
||||
|
}; |
||||
|
|
||||
|
return Sortable._tree(element, options, root); |
||||
|
}, |
||||
|
|
||||
|
/* Construct a [i] index for a particular node */ |
||||
|
_constructIndex: function(node) { |
||||
|
var index = ''; |
||||
|
do { |
||||
|
if (node.id) index = '[' + node.position + ']' + index; |
||||
|
} while ((node = node.parent) != null); |
||||
|
return index; |
||||
|
}, |
||||
|
|
||||
|
sequence: function(element) { |
||||
|
element = $(element); |
||||
|
var options = Object.extend(this.options(element), arguments[1] || { }); |
||||
|
|
||||
|
return $(this.findElements(element, options) || []).map( function(item) { |
||||
|
return item.id.match(options.format) ? item.id.match(options.format)[1] : ''; |
||||
|
}); |
||||
|
}, |
||||
|
|
||||
|
setSequence: function(element, new_sequence) { |
||||
|
element = $(element); |
||||
|
var options = Object.extend(this.options(element), arguments[2] || { }); |
||||
|
|
||||
|
var nodeMap = { }; |
||||
|
this.findElements(element, options).each( function(n) { |
||||
|
if (n.id.match(options.format)) |
||||
|
nodeMap[n.id.match(options.format)[1]] = [n, n.parentNode]; |
||||
|
n.parentNode.removeChild(n); |
||||
|
}); |
||||
|
|
||||
|
new_sequence.each(function(ident) { |
||||
|
var n = nodeMap[ident]; |
||||
|
if (n) { |
||||
|
n[1].appendChild(n[0]); |
||||
|
delete nodeMap[ident]; |
||||
|
} |
||||
|
}); |
||||
|
}, |
||||
|
|
||||
|
serialize: function(element) { |
||||
|
element = $(element); |
||||
|
var options = Object.extend(Sortable.options(element), arguments[1] || { }); |
||||
|
var name = encodeURIComponent( |
||||
|
(arguments[1] && arguments[1].name) ? arguments[1].name : element.id); |
||||
|
|
||||
|
if (options.tree) { |
||||
|
return Sortable.tree(element, arguments[1]).children.map( function (item) { |
||||
|
return [name + Sortable._constructIndex(item) + "[id]=" + |
||||
|
encodeURIComponent(item.id)].concat(item.children.map(arguments.callee)); |
||||
|
}).flatten().join('&'); |
||||
|
} else { |
||||
|
return Sortable.sequence(element, arguments[1]).map( function(item) { |
||||
|
return name + "[]=" + encodeURIComponent(item); |
||||
|
}).join('&'); |
||||
|
} |
||||
|
} |
||||
|
}; |
||||
|
|
||||
|
// Returns true if child is contained within element
|
||||
|
Element.isParent = function(child, element) { |
||||
|
if (!child.parentNode || child == element) return false; |
||||
|
if (child.parentNode == element) return true; |
||||
|
return Element.isParent(child.parentNode, element); |
||||
|
}; |
||||
|
|
||||
|
Element.findChildren = function(element, only, recursive, tagName) { |
||||
|
if(!element.hasChildNodes()) return null; |
||||
|
tagName = tagName.toUpperCase(); |
||||
|
if(only) only = [only].flatten(); |
||||
|
var elements = []; |
||||
|
$A(element.childNodes).each( function(e) { |
||||
|
if(e.tagName && e.tagName.toUpperCase()==tagName && |
||||
|
(!only || (Element.classNames(e).detect(function(v) { return only.include(v) })))) |
||||
|
elements.push(e); |
||||
|
if(recursive) { |
||||
|
var grandchildren = Element.findChildren(e, only, recursive, tagName); |
||||
|
if(grandchildren) elements.push(grandchildren); |
||||
|
} |
||||
|
}); |
||||
|
|
||||
|
return (elements.length>0 ? elements.flatten() : []); |
||||
|
}; |
||||
|
|
||||
|
Element.offsetSize = function (element, type) { |
||||
|
return element['offset' + ((type=='vertical' || type=='height') ? 'Height' : 'Width')]; |
||||
|
}; |
1128
public/javascripts/effects.js
File diff suppressed because it is too large
View File
File diff suppressed because it is too large
View File
4320
public/javascripts/prototype.js
File diff suppressed because it is too large
View File
File diff suppressed because it is too large
View File
@ -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: / |
@ -0,0 +1,4 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
$LOAD_PATH.unshift "#{RAILTIES_PATH}/builtin/rails_info" |
||||
|
require 'commands/about' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/console' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/dbconsole' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/destroy' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/generate' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../../config/boot' |
||||
|
require 'commands/performance/benchmarker' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../../config/boot' |
||||
|
require 'commands/performance/profiler' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/plugin' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/runner' |
@ -0,0 +1,3 @@ |
|||||
|
#!/usr/bin/env ruby |
||||
|
require File.dirname(__FILE__) + '/../config/boot' |
||||
|
require 'commands/server' |
@ -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 |
@ -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 |
Reference in new issue