Contents

module MasterView
  module Directives

    #creates a link_to
    class StylesheetLink < MasterView::DirectiveBase

      # /public\/stylesheets\/(.*)/
      STYLESHEET_SRC_EXTRACT_REGEX = MasterView::ConfigSettings.template_asset_base_ref_pattern[:stylesheets]

      metadata :priority => :default,
        :category => 'asset',
        :description => 'Replaces the element using the Rails stylesheet_link_tag helper',
        :element_usage => 'link'

      attr_arg :src, :varargs => true

      event :element do
        if @src.nil? or @src.empty?
          if src_attr = element_attrs[:href]
            if match = STYLESHEET_SRC_EXTRACT_REGEX.match(src_attr)
              @src = [match[1]]
            else
              @src = [src_attr]
            end
          end
        end
        @src.collect! { |x| quote(x) }
        render erb_content('stylesheet_link_tag', :src)
      end

    end

  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
masterview-0.3.3	lib/masterview/directives/stylesheet_link.rb
masterview-0.3.4	lib/masterview/directives/stylesheet_link.rb