lib/iruby/input/radio.rb in iruby-0.2.9 vs lib/iruby/input/radio.rb in iruby-0.3

@@ -1,27 +1,36 @@
 module IRuby
   module Input
     class Radio < Label
-      needs :options
+      needs :options, :default
 
       builder :radio do |*args, **params|
         key = :radio
         key, *args = args if args.first.is_a? Symbol
         
         params[:key] = unique_key(key)
         params[:options] = args
+        params[:default] ||= false
         add_field Radio.new(**params)
       end
 
+      def widget_css
+        <<-CSS
+          .iruby-radio.form-control { display: inline-table; }
+          .iruby-radio .radio-inline { margin: 0 15px 0 0; }
+        CSS
+      end
+
       def widget_js
         <<-JS
           $('.iruby-radio input').change(function(){
             var parent = $(this).closest('.iruby-radio');
             $(parent).data('iruby-value', 
               $(parent).find(':checked').val()
             );
           });
+          $('.iruby-radio input').trigger('change');
         JS
       end
 
       def widget_html
         params = {
@@ -32,10 +41,13 @@
         widget_label do 
           div **params do
             @options.each do |option|
               label class: 'radio-inline' do 
                 input(
-                  name: @key, value: option, type: 'radio'
+                  name: @key, 
+                  value: option, 
+                  type: 'radio',
+                  checked: @default == option
                 )
                 text option
               end
             end
           end
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