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Versions: 35
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Stored size: 1.55 KB
Contents
# frozen_string_literal: true
module NfgUi
module Bootstrap
module Components
# Bootstrap Carousel Slide / Carousel Item Component
# https://getbootstrap.com/docs/4.1/components/carousel/#slides-only
class CarouselItem < NfgUi::Bootstrap::Components::Base
include Bootstrap::Utilities::Activatable
def caption
options.fetch(:caption, nil)
end
def component_family
:carousel
end
def data
return super unless interval
super.merge!(interval: interval)
end
def image
options.fetch(:image, nil)
end
# manually pass in an interval numerical value
# which translates to miliseconds between carousel item
# slide transitions.
# ex: interval: 5000
def interval
options[:interval] || nil
end
def label
options.fetch(:label, nil)
end
def render
super do
capture do
concat(image_tag(image, class: 'd-block w-100')) if image
if caption || label
concat(NfgUi::Bootstrap::Components::CarouselCaption.new({ body: caption, label: label }, view_context).render)
end
concat(block_given? ? yield : body)
end
end
end
private
def non_html_attribute_options
super.push(:image,
:caption,
:label,
:interval)
end
end
end
end
end
Version data entries
35 entries across 35 versions & 1 rubygems