(.*?)<\/div>/m, '
\1
')
+ # doc.inner_html = inner_html
+ @doc = at_css('#doc-content')
+ css('#MSearchSelectWindow').remove
+ css('#MSearchResultsWindow').remove
+ css('.directory .levels').remove
+ css('.header .summary').remove
+ css('.ttc').remove
+ css('.top').remove
+ css('.dynheader.closed').remove
+ css('.permalink').remove
+ doc
+ end
+ end
+ end
+end
diff --git a/lib/docs/filters/eigen3/entries.rb b/lib/docs/filters/eigen3/entries.rb
new file mode 100644
index 00000000..1aa134bf
--- /dev/null
+++ b/lib/docs/filters/eigen3/entries.rb
@@ -0,0 +1,113 @@
+module Docs
+ class Eigen3
+ class EntriesFilter < Docs::EntriesFilter
+ def get_type
+ group = at_css('.title .ingroups')
+ content = at_css('.contents').content
+ title = get_title()
+ downtitle = title.downcase
+ name = get_name
+ if content.include?('TODO: write this dox page!') ||
+ content.blank? || content.empty?
+ return nil
+ end
+ if slug.include?('unsupported')
+ return 'Unsupported'
+ elsif title.end_with?('module')
+ return name
+ elsif not group.nil? and not group.children[-1].nil? and group.children[-1].content != 'Reference'
+ if group.children[-1].content.end_with?('module') || group.content.include?('Reference')
+ return group.children[-1].content
+ else
+ return 'Chapter: ' + group.children[-1].content
+ end
+ elsif slug.start_with?('Topic') || downtitle.end_with?("topics")
+ return 'Topics'
+ elsif downtitle.end_with?("class template reference") || downtitle.end_with?("class reference") || downtitle.end_with?("struct reference")
+ return 'Classes'
+ elsif downtitle.end_with?("typedefs")
+ return 'Typedefs'
+ elsif downtitle.end_with?("namespace reference")
+ return 'Namespaces'
+ elsif name.match(/^Eigen::.*::/)
+ return name.gsub(/^Eigen::/, '').gsub(/::.*/, '')
+ elsif not group.nil? and not group.children[0].nil?
+ return 'Chapter: ' + group.children[0].content
+ # elsif slug.downcase.include?('tutorial')
+ # return nil
+ else
+ return 'Eigen'
+ end
+ end
+
+ def get_name
+ title = get_title().gsub(/[<(].*/, '').gsub(/(Class|Class Template|Namespace|Struct) Reference/, '').strip
+ end
+
+ def get_title
+ unless at_css('.title').nil?
+ group = at_css('.title .ingroups')
+ title = at_css('.title').content
+ if not group.nil?
+ title = title.delete_suffix(group.content)
+ end
+ return title.strip
+ else
+ return slug
+ end
+ end
+
+
+ def additional_entries
+ # return [] if slug.include?('unsupported')
+ name = get_name()
+ entries = []
+
+ css('table.memberdecls').map do |table|
+ doxygen_type = table.at_css("tr.heading").text.strip
+ case doxygen_type
+ when "Functions"
+ type = name == 'Eigen' ? "Functions" : nil
+ when "Public Member Functions", "Static Public Member Functions"
+ type = nil
+ when "Classes", "Typedefs"
+ type = "Classes"
+ when "Variables"
+ type = "Variables"
+ else
+ next
+ end
+
+ table.css('td.memItemRight,td.memTemplItemRight').map do |node|
+ if node.content.include?('KLU')
+ puts(node.content)
+ end
+ href = node.at_css("a")
+ if href.nil?
+ next
+ end
+
+ href = node.at_css("a").attr('href')
+ if href.index("#").nil? then
+ href += "#"
+ end
+ if slug.include?('unsupported') and not href.include?('unsupported')
+ next
+ end
+
+ content = node.content
+ if doxygen_type == "Typedefs"
+ content = content.sub(/\s*=.*$/, "")
+ end
+ if not (name.end_with?('module') || name.end_with?('typedefs'))
+ content = name + "::" + content
+ end
+
+ entries << [content, href, type]
+ end
+ end
+ entries
+ end
+ end
+ end
+end
diff --git a/lib/docs/scrapers/eigen3.rb b/lib/docs/scrapers/eigen3.rb
new file mode 100644
index 00000000..641ec72d
--- /dev/null
+++ b/lib/docs/scrapers/eigen3.rb
@@ -0,0 +1,45 @@
+module Docs
+ class Eigen3 < UrlScraper
+ self.name = 'Eigen3'
+ self.type = 'eigen3'
+ self.slug = 'eigen3'
+ self.base_url = 'https://eigen.tuxfamily.org/dox/'
+ self.root_path = 'index.html'
+ self.initial_paths = [
+ "modules.html"
+ ]
+ self.release = '3.4.0'
+
+ self.links = {
+ home: 'https://eigen.tuxfamily.org',
+ code: 'https://gitlab.com/libeigen/eigen'
+ }
+
+ html_filters.push 'eigen3/entries', 'eigen3/clean_html'
+
+ # Remove the `clean_text` because Doxygen are actually creating empty
+ # anchor such as
to do anchor link.. and that anchor
+ # will be removed by clean_text
+ self.text_filters = FilterStack.new
+ text_filters.push 'images', 'inner_html', 'attribution'
+
+
+
+ def get_latest_version(opts)
+ tags = get_gitlab_tags("https://gitlab.com", "libeigen", "eigen", opts)
+ tags[0]['name']
+ end
+
+ options[:attribution] = <<-HTML
+ © Eigen.
+ Licensed under the MPL License.
+ HTML
+
+ # Skip source code since it doesn't provide any useful docs
+ options[:skip_patterns] = [/_source/, /-members/, /__Reference\.html/, /_chapter\.html/,]
+
+ # TODO: replace cppreference
+ # options[:replace_urls] = { 'http://en.cppreference.com/w/cpp/' => 'cpp/' }
+
+ end
+end
diff --git a/public/icons/docs/eigen3/16.png b/public/icons/docs/eigen3/16.png
new file mode 100644
index 00000000..265a2f49
Binary files /dev/null and b/public/icons/docs/eigen3/16.png differ
diff --git a/public/icons/docs/eigen3/16@2x.png b/public/icons/docs/eigen3/16@2x.png
new file mode 100644
index 00000000..9cc98d2c
Binary files /dev/null and b/public/icons/docs/eigen3/16@2x.png differ
diff --git a/public/icons/docs/eigen3/SOURCE b/public/icons/docs/eigen3/SOURCE
new file mode 100644
index 00000000..439adb72
--- /dev/null
+++ b/public/icons/docs/eigen3/SOURCE
@@ -0,0 +1 @@
+https://gitlab.com/libeigen/eigen/-/blob/master/doc/Eigen_Silly_Professor_64x64.png