Sha256: 0c680bd9429d33e110bcb2b2146409e44803d35905b850f80afa5cbd4e3f8521
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Size: 1.4 KB
Versions: 37
Compression:
Stored size: 1.4 KB
Contents
require_relative "html_function/comments.rb"
require_relative "html_function/footnotes.rb"
require_relative "html_function/html.rb"
require "fileutils"
module IsoDoc
class HeadlessHtmlConvert < ::IsoDoc::Convert
include HtmlFunction::Comments
include HtmlFunction::Footnotes
include HtmlFunction::Html
def tmpimagedir_suffix
"_headlessimages"
end
def initialize(options)
@format = :html
@suffix = "headless.html"
super
end
def convert(input_filename, file = nil, debug = false, output_filename = nil)
file = File.read(input_filename, encoding: "utf-8") if file.nil?
@openmathdelim, @closemathdelim = extract_delims(file)
docxml, filename, dir = convert_init(file, input_filename, debug)
result = convert1(docxml, filename, dir)
return result if debug
postprocess(result, filename + ".tmp.html", dir)
FileUtils.rm_rf dir
strip_head(filename + ".tmp.html", output_filename || "#{filename}.#{@suffix}")
FileUtils.rm_rf ["#{filename}.tmp.html", tmpimagedir]
end
def strip_head(input, output)
file = File.read(input, encoding: "utf-8")
doc = Nokogiri::XML(file)
doc.xpath("//head").each { |x| x.remove }
doc.xpath("//html").each { |x| x.name = "div" }
body = doc.at("//body")
body.replace(body.children)
File.open(output, "w") { |f| f.write(doc.to_xml) }
end
end
end
Version data entries
37 entries across 34 versions & 2 rubygems