Contents

module Kadmin
  # Collection of Bootstrap helpers
  module BootstrapHelper
    # @see http://getbootstrap.com/components/#glyphicons-glyphs
    # @param [String] icon the part after glyphicon-
    def glyphicon(icon)
      return content_tag(:span, ' ', class: "glyphicon glyphicon-#{icon}", 'aria-hidden': 'true')
    end

    # @param [Boolean] condition condition of evaluate
    # @param [String] icon_true the glyphicon to use if true
    # @param [String] icon_false the glyphicon to use if false
    def glyphicon_if_else(condition, icon_true, icon_false)
      return condition ? glyphicon(icon_true) : glyphicon(icon_false)
    end

    # @param [Hash, String] url_options anything accepted by link_to and image_tag
    # @param [Integer] max_height maximum height of the thumbnail
    def thumbnail_link(url_options, max_height)
      return link_to(image_tag(url_options), url_options, class: 'thumbnail', style: "max-height: #{max_height}px", target: 'new')
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
kadmin-0.3.2	app/helpers/kadmin/bootstrap_helper.rb