Class: Formtastic::Inputs::TextInput

Inherits:
Object
  • Object
show all
Includes:
Base
Defined in:
lib/formtastic/inputs/text_input.rb

Overview

Outputs a simple ‘<label>` with a `<textarea>` wrapped in the standard `<li>` wrapper. This is the default input choice for database columns of the `:text` type, but can forced on any text-like input with `:as => :text`.

Examples:

Full form context and output


<%= semantic_form_for(@user) do |f| %>
  <%= f.inputs do %>
    <%= f.input :first_name, :as => :string %>
  <% end %>
<% end %>

<form...>
  <fieldset>
    <ol>
      <li class="string">
        <label for="user_first_name">First name</label>
        <input type="text" id="user_first_name" name="user[first_name]">
      </li>
    </ol>
  </fieldset>
</form>

See Also:

  • InputsHelper#input for full documetation of all possible options.

Instance Attribute Summary

Attributes included from Base

#builder, #method, #object, #object_name, #options, #template

Instance Method Summary collapse

Methods included from Base

#initialize

Methods included from Base::Wrapping

#input_wrapping, #wrapper_dom_id, #wrapper_html_options

Methods included from Base::Labelling

#label_from_options, #label_html, #label_html_options, #label_text, #localized_label, #render_label?, #requirement_text, #requirement_text_or_proc

Methods included from Base::Associations

#association, #association_primary_key, #belongs_to?, #reflection

Methods included from Base::Fileish

#file?

Methods included from Base::Validations

#column_limit, #limit, #not_required_through_negated_validation!, #not_required_through_negated_validation?, #optional?, #required?, #validation_integer_only?, #validation_limit, #validation_max, #validation_min, #validations, #validations?, #validator_relevant?

Methods included from Base::Naming

#as, #attributized_method_name, #humanized_method_name, #input_name, #sanitized_method_name, #sanitized_object_name

Methods included from Base::Hints

#hint?, #hint_html, #hint_text, #hint_text_from_options

Methods included from Base::Errors

#error_first_html, #error_html, #error_keys, #error_list_html, #error_none_html, #error_sentence_html, #errors, #errors?

Methods included from Base::Database

#column, #column?

Methods included from Base::Options

#formtastic_options, #input_options

Methods included from Base::Html

#dom_id, #dom_index

Instance Method Details

#input_html_options ⇒ Object 



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# File 'lib/formtastic/inputs/text_input.rb', line 31

def input_html_options
  { 
    :cols => builder.default_text_area_width,
    :rows => builder.default_text_area_height
  }.merge(super)
end

#to_html ⇒ Object 



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# File 'lib/formtastic/inputs/text_input.rb', line 38

def to_html
  input_wrapping do
    label_html <<
    builder.text_area(method, input_html_options)
  end
end