Update disable time when separated picker new or reset date

app/helpers/orbit_form_helper.rb

@@ -65,6 +65,7 @@ module OrbitFormHelper
   def separated_picker(object_name, method, options)
     custom = {}
     custom[:no_label] = true
+    custom[:separated] = true
     date_picker(nil, nil, options.merge(custom)) + time_picker(nil, nil, options.merge(custom))
   end
 
@@ -80,7 +81,7 @@ module OrbitFormHelper
   end
 
   def picker(object_name, method, options)
-    content_tag :div, :class => "#{options[:picker_class]} input-append" do
+    content_tag :div, :class => "#{options[:picker_class]} input-append", :style => "#{(options[:picker_class].eql?('time_picker') && options[:value].blank? && options[:separated]) ? 'pointer-events:none' : nil}" do
       concat label_tag options[:label] unless options[:no_label]
       concat text_field object_name, method, :placeholder => options[:placeholder], :class => options[:input_class], 'data-format' => options[:format], :value => options[:value]
       concat (content_tag :span, :class => 'add-on clearDate' do