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Contents
require_relative '../../base'
module CCS
module Components
module GovUK
class Tabs < Base
# = GOV.UK Tabs panel
#
# The individual tab panels
#
# @!attribute [r] index
# @return [Integer] The index of the panel
# @!attribute [r] id_prefix
# @return [String] Prefix id for the panel
# @!attribute [r] content
# @return [ActiveSupport::SafeBuffer] HTML for the tab panel
# @!attribute [r] text
# @return [String] Text for the tabs panel
class Panel < Base
private
attr_reader :index, :id_prefix, :content, :text
public
# @param index [Integer] the index of the tab panel
# @param id_prefix [Integer] prefix used for the id of a panel if no id is specified
# @param content [ActiveSupport::SafeBuffer] HTML to use as content for the tab panel
# @param text [String] if +:content+ is blank then this is the text used for the tab panel
# @param options [Hash] options that will be used in customising the HTML
#
# @option options [Hash] :attributes any additional attributes that will added as part of the HTML
def initialize(index:, id_prefix:, content: nil, text: nil, **options)
super(**options)
@options[:attributes][:class] = "govuk-tabs__panel #{'govuk-tabs__panel--hidden' if index > 1}".rstrip
@options[:attributes][:id] ||= "#{id_prefix}-#{index}"
@index = index
@content = content
@text = text
end
# Generates the HTML for the GOV.UK Tabs panel
#
# @return [ActiveSupport::SafeBuffer]
def render
tag.div(**options[:attributes]) do
content || tag.p(text, class: 'govuk-body')
end
end
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems