Sha256: 531fee8d44dfa8205f2a10bd510ab9da2745bb33d2e1a598ec2ea39d7258e109
Contents?: true
Size: 1011 Bytes
Versions: 11
Compression:
Stored size: 1011 Bytes
Contents
description 'Creole wiki text filter'
require 'creole'
class OleloCreole < ::Creole::Parser
include PageHelper
include Util
def make_image(path, title)
args = title.to_s.split('|')
image_path = path.dup
if path !~ %r{^(\w+)://}
geometry = args.grep(/(\d+x)|(x\d+)|(\d+%)/).first
image_path += (path.include?('?') ? '&' : '?') + 'aspect=image'
if geometry
args.delete(geometry)
image_path += "&geometry=#{geometry}"
end
end
image_path = escape_html(image_path)
path = escape_html(path)
box = args.delete('box')
alt = escape_html(args[0] ? args[0] : path)
if box
caption = args[0] ? %{<span class="caption">#{escape_html args[0]}</span>} : ''
%{<span class="img"><img src="#{image_path}" alt="#{alt}"/>#{caption}</span>}
else
%{<img src="#{image_path}" alt="#{alt}"/>}
end
end
end
Filter.create :creole do |context, content|
OleloCreole.new(content, extensions: true, no_escape: true).to_html
end
Version data entries
11 entries across 11 versions & 1 rubygems