SimpleFormDojo

SimpleFormDojo is a collection of helpers for use with Dojo and Rails. The goal of the project is to make it simple to create Dijit elements using the existing Rails helper infrastructure.

The FormBuilder is currently an extension to the SimpleForm project from Plataforma.

The TabsHelper was inspired by code from CodeOfficer's JQuery UI Helpers

SimpleFormDojo is based on Dojo 1.9.0 and uses the newer data-dojo-type and data-dojo-props attributes in order to be more compliant with HTML 5. It is being developed against Rails 3.2 and SimpleForm 2.1.

The dojo toolkit files are not included in the repository. So, to run the dummy test rails environment you'll need to grab a copy of the toolkit files and place them in the spec/dummy/public/javascripts/ directory to run the physical rails tests and see the generated markup correctly.

Documentation is TBD, but in general, it works the same way that simple_form works:

    <%= dojo_form_for(@user, :html => { :id => 'userForm' } ) do |f| %>
    <%= f.error_messages %>
    <%= f.input :username %>
    <%= f.input :name %>
    <%= f.input :email %>
    <%= f.input :pay_rate, :as => :currency, 
                :dojo_html => { :promptMessage => 'Invalid Amount' 
                                :currency => 'USD' }%>
    <%= f.association :roles, :as => :check_boxes %>
    <%= f.association :departments, :multiple => true %>
    <%= f.input :created_at %>
    <%= f.input :activated, :label => 'Active?', :as => :radio
    <% end %>

• dijit/form/CurrencyTextBox
• dijit/form/DateTextBox
• dijit/form/NumberTextBox
• dijit/form/SimpleTextarea
• dijit/form/Textarea
• dijit/form/TextBox
• dijit/form/ValidationTextBox
• dijit/form/MultiSelect (using option tags only - stores not implemented yet)
• dijit/form/FilteringSelect
• dijit/form/Button
• dijit/form/CheckBox
• dijit/form/Form
• dijit/form/RadioButton

The tabs helper creates markup for dijit.layout.TabContainer.

<%= dojo_tabs_for do |tab| %>
  <%= tab.create('Tab Title One') do %>
    #... tab contents
  <% end %>
  <%= tab.create('Tab Title Two') do %>
    #... tab contents
  <% end %>
<% end %>

generates...

<div data-dojo-props="doLayout:false" data-dojo-type="dijit.layout.TabContainer" id="tabs">
  <div data-dojo-props="title:'Tab Title One'" data-dojo-type="dijit.layout.ContentPane">
    #... tab contents
  </div>
  <div data-dojo-props="title:'Tab Title Two'" data-dojo-type="dijit.layout.ContentPane">
    #... tab contents
  </div>
</div>

Tabs are rendered in the order you create them.

Render tabs conditionally by appending a condition to the end of the 'create' block:

<%= tab.create('Conditional Tab') do %>
  #... tab contents
<% end unless @current_user.nil? %>

Pass additional HTML options to either the parent DIV or any child tab's:

<%= dojo_tabs_for(:id => 'my-id', :class => 'new-class', :data-dojo-props => 'doLayout:true') do |tab| %>
  <%= tab.create('Tab Title One', :style => 'color: #00f') do %>
    #... tab contents
  <% end %>
<% end %>

The default DOM ID for the parent div is 'id="tabs"' unless you pass an HTML option with a different value.