module BootstrapForm::FormGroup

Public Instance Methods

form_group(*args, &block) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 7
def form_group(*args, &block)
  options = args.extract_options!
  name = args.first

  options[:class] = form_group_classes(options)

  content_tag(:div, options.except(:append, :id, :label, :help, :icon,
                                   :input_group_class, :label_col, :control_col,
                                   :add_control_col_class, :layout, :prepend)) do
    form_group_content(
      generate_label(options[:id], name, options[:label], options[:label_col], options[:layout]),
      generate_help(name, options[:help]), options, &block
    )
  end
end

Private Instance Methods

form_group_classes(options) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 52
def form_group_classes(options)
  classes = ["form-group", options[:class].try(:split)].flatten.compact
  classes << "row" if group_layout_horizontal?(options[:layout]) && classes.exclude?("form-row")
  classes << "form-inline" if field_inline_override?(options[:layout])
  classes << feedback_class if options[:icon]
  classes
end
form_group_content(label, help_text, options, &block) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 35
def form_group_content(label, help_text, options, &block)
  if group_layout_horizontal?(options[:layout])
    concat(label).concat(content_tag(:div, capture(&block) + help_text, class: form_group_control_class(options)))
  else
    concat(label)
    concat(capture(&block))
    concat(help_text) if help_text
  end
end
form_group_content_tag(name, field_name, without_field_name, options, html_options) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 25
def form_group_content_tag(name, field_name, without_field_name, options, html_options)
  html_class = control_specific_class(field_name)
  html_class = "#{html_class} form-inline" if @layout == :horizontal && options[:skip_inline].blank?
  content_tag(:div, class: html_class) do
    input_with_error(name) do
      send(without_field_name, name, options, html_options)
    end
  end
end
form_group_control_class(options) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 45
def form_group_control_class(options)
  classes = [options[:control_col] || control_col]
  classes << options[:add_control_col_class] if options[:add_control_col_class]
  classes << offset_col(options[:label_col] || @label_col) unless options[:label]
  classes.flatten.compact
end
group_layout_horizontal?(layout) click to toggle source
# File lib/bootstrap_form/form_group.rb, line 60
def group_layout_horizontal?(layout)
  get_group_layout(layout) == :horizontal
end