Created
June 12, 2012 02:29
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middleman issue #442 for version 2.0.15
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require "tilt" | |
require "redcarpet" | |
puts 'loading custom...' | |
module ::Middleman | |
module Renderers | |
class RedcarpetTemplate < ::Tilt::RedcarpetTemplate::Redcarpet2 | |
# Overwrite built-in Tilt version. | |
# Don't overload :renderer option with smartypants | |
# Supper renderer-level options | |
def generate_renderer | |
return options.delete(:renderer) if options.has_key?(:renderer) | |
# Pick a renderer | |
renderer = ::Redcarpet::Render::HTML | |
# Support SmartyPants | |
if options.delete(:smartypants) | |
renderer = Class.new(renderer) do | |
include ::Redcarpet::Render::SmartyPants | |
end | |
end | |
# Renderer Options | |
possible_render_opts = [:filter_html, :no_images, :no_links, :no_styles, :safe_links_only, :with_toc_data, :hard_wrap, :xhtml] | |
render_options = possible_render_opts.inject({}) do |sum, opt| | |
sum[opt] = options.delete(opt) if options.has_key?(opt) | |
sum | |
end | |
puts options | |
puts render_options | |
renderer.new(render_options) | |
end | |
end | |
::Tilt.register RedcarpetTemplate, 'markdown', 'mkd', 'md' | |
end | |
end | |
module ::Middleman::Renderers::Markdown | |
class << self | |
def registered(app) | |
app.extend ClassMethods | |
app.set :markdown_engine, :maruku | |
if !app.respond_to? :markdown_engine_prefix | |
app.set :markdown_engine_prefix, ::Tilt | |
end | |
app.after_configuration do | |
# Look for the user's preferred engine | |
if app.settings.markdown_engine == :redcarpet | |
markdown_engine_klass = ::Middleman::Renderers::RedcarpetTemplate | |
elsif app.settings.markdown_engine.nil? | |
# Map symbols to classes | |
markdown_engine_klass = if app.settings.markdown_engine.is_a? Symbol | |
engine = app.settings.markdown_engine.to_s | |
engine = engine == "rdiscount" ? "RDiscount" : engine.camelize | |
markdown_engine_prefix.const_get("#{engine}Template") | |
else | |
markdown_engine_prefix | |
end | |
end | |
puts app.settings.markdown | |
puts markdown_engine_klass | |
::Tilt.prefer(markdown_engine_klass) | |
end | |
end | |
alias :included :registered | |
end | |
module ClassMethods | |
def tilt_template_from_symbol(engine) | |
engine = engine.to_s | |
engine = engine == "rdiscount" ? "RDiscount" : engine.camelize | |
settings.markdown_engine_prefix.const_get("#{engine}Template") | |
end | |
end | |
end |
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