class MCMarkdown::Formatter::Wistia::WistiaFormatter
Public Instance Methods
video(attributes={})
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# File lib/mc_markdown/formatters/wistia.rb, line 17 def video attributes={} wistia_id = attributes.delete(:id) options = defaults.merge(attributes) query_params = options.map do |attr,value| # camel case attribute names camel_case = attr.to_s.split('_').inject([]){ |buffer,e| buffer.push(buffer.empty? ? e : e.capitalize) }.join "#{camel_case}=#{value}" end html_params = { src: "http://fast.wistia.com/embed/iframe/#{wistia_id}?#{query_params.join('&')}", allowtransparency: 'true', frameborder: '0', scrolling: 'no', class: 'wistia_embed', name: 'wistia_embed', width: options[:video_width], height: options[:video_height] } if wistia_id "<iframe #{render_params( html_params )}></iframe>" else "" end end
Private Instance Methods
defaults()
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# File lib/mc_markdown/formatters/wistia.rb, line 47 def defaults { version: "v1", video_width: 600, video_height: 400, controls_visible_on_load: true } end
render_params(params)
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# File lib/mc_markdown/formatters/wistia.rb, line 56 def render_params params params.map { |attr, value| "#{attr}='#{value}'" }.join(' ') end