class RDoc::Markup::ToHtml

Calls superclass method RDoc::Markup::Formatter.new

# File lib/rdoc/markup/to_html.rb, line 44
def initialize options, markup = nil
 super
 @code_object = nil
 @from_path = ''
 @in_list_entry = nil
 @list = nil
 @th = nil
 @hard_break = "<br>\n"
 # external links
 @markup.add_special(/(?:link:|https?:|mailto:|ftp:|irc:|www\.)\S+\w/,
 :HYPERLINK)
 add_special_RDOCLINK
 add_special_TIDYLINK
 init_tags
end

# File lib/rdoc/markup/to_html.rb, line 95
def handle_special_HARD_BREAK special
 '<br>'
end

# File lib/rdoc/markup/to_html.rb, line 111
def handle_special_HYPERLINK(special)
 url = special.text
 gen_url url, url
end

# File lib/rdoc/markup/to_html.rb, line 126
def handle_special_RDOCLINK special
 handle_RDOCLINK special.text
end

# File lib/rdoc/markup/to_html.rb, line 134
def handle_special_TIDYLINK(special)
 text = special.text
 return text unless
 text =~ /^\{(.*)\}\[(.*?)\]$/ or text =~ /^(\S+)\[(.*?)\]$/
 label = 1ドル
 url = 2ドル
 label = handle_RDOCLINK label if /^rdoc-image:/ =~ label
 gen_url url, label
end

# File lib/rdoc/markup/to_html.rb, line 306
def convert_string(text)
 CGI.escapeHTML text
end

# File lib/rdoc/markup/to_html.rb, line 314
def gen_url url, text
 scheme, url, id = parse_url url
 if %w[http https link].include?(scheme) and
 url =~ /\.(gif|png|jpg|jpeg|bmp)$/ then
 "<img src=\"#{url}\" />"
 else
 text = text.sub %r%^#{scheme}:/*%i, ''
 text = text.sub %r%^[*\^](\d+)$%, '1円'
 link = "<a#{id} href=\"#{url}\">#{text}</a>"
 link = "<sup>#{link}</sup>" if /"foot/ =~ id
 link
 end
end

# File lib/rdoc/markup/to_html.rb, line 335
def html_list_name(list_type, open_tag)
 tags = LIST_TYPE_TO_HTML[list_type]
 raise RDoc::Error, "Invalid list type: #{list_type.inspect}" unless tags
 tags[open_tag ? 0 : 1]
end

# File lib/rdoc/markup/to_html.rb, line 344
def init_tags
 add_tag :BOLD, "<strong>", "</strong>"
 add_tag :TT, "<code>", "</code>"
 add_tag :EM, "<em>", "</em>"
end

# File lib/rdoc/markup/to_html.rb, line 370
def list_end_for(list_type)
 case list_type
 when :BULLET, :LALPHA, :NUMBER, :UALPHA then
 "</li>"
 when :LABEL, :NOTE then
 "</dd>"
 else
 raise RDoc::Error, "Invalid list type: #{list_type.inspect}"
 end
end

# File lib/rdoc/markup/to_html.rb, line 354
def list_item_start(list_item, list_type)
 case list_type
 when :BULLET, :LALPHA, :NUMBER, :UALPHA then
 "<li>"
 when :LABEL, :NOTE then
 Array(list_item.label).map do |label|
 "<dt>#{to_html label}\n"
 end.join << "<dd>"
 else
 raise RDoc::Error, "Invalid list type: #{list_type.inspect}"
 end
end

# File lib/rdoc/markup/to_html.rb, line 384
def parseable? text
 text =~ /\b(def|class|module|require) |=>|\{\s?\||do \|/ and
 text !~ /<%|%>/
end

Calls superclass method RDoc::Text#to_html

# File lib/rdoc/markup/to_html.rb, line 392
def to_html item
 super convert_flow @am.flow item
end

# File lib/rdoc/markup/to_html.rb, line 268
def accept_blank_line(blank_line)
 # @res << annotate("<p />") << "\n"
end

# File lib/rdoc/markup/to_html.rb, line 171
def accept_block_quote block_quote
 @res << "\n<blockquote>"
 block_quote.parts.each do |part|
 part.accept self
 end
 @res << "</blockquote>\n"
end

# File lib/rdoc/markup/to_html.rb, line 276
def accept_heading heading
 level = [6, heading.level].min
 label = heading.label @code_object
 @res << if @options.output_decoration
 "\n<h#{level} id=\"#{label}\">"
 else
 "\n<h#{level}>"
 end
 @res << to_html(heading.text)
 unless @options.pipe then
 @res << "<span><a href=\"##{label}\">&para;</a>"
 @res << " <a href=\"#documentation\">&uarr;</a></span>"
 end
 @res << "</h#{level}>\n"
end

# File lib/rdoc/markup/to_html.rb, line 239
def accept_list_end(list)
 @list.pop
 if tag = @in_list_entry.pop
 @res << tag
 end
 @res << html_list_name(list.type, false) << "\n"
end

# File lib/rdoc/markup/to_html.rb, line 261
def accept_list_item_end(list_item)
 @in_list_entry[-1] = list_end_for(@list.last)
end

# File lib/rdoc/markup/to_html.rb, line 250
def accept_list_item_start(list_item)
 if tag = @in_list_entry.last
 @res << tag
 end
 @res << list_item_start(list_item, @list.last)
end

# File lib/rdoc/markup/to_html.rb, line 230
def accept_list_start(list)
 @list << list.type
 @res << html_list_name(list.type, true)
 @in_list_entry.push false
end

# File lib/rdoc/markup/to_html.rb, line 184
def accept_paragraph paragraph
 @res << "\n<p>"
 text = paragraph.text @hard_break
 text = text.gsub(/\r?\n/, ' ')
 @res << wrap(to_html(text))
 @res << "</p>\n"
end

# File lib/rdoc/markup/to_html.rb, line 297
def accept_raw raw
 @res << raw.parts.join("\n")
end

# File lib/rdoc/markup/to_html.rb, line 223
def accept_rule rule
 @res << "<hr>\n"
end

# File lib/rdoc/markup/to_html.rb, line 195
def accept_verbatim verbatim
 text = verbatim.text.rstrip
 klass = nil
 content = if verbatim.ruby? or parseable? text then
 begin
 tokens = RDoc::RubyLex.tokenize text, @options
 klass = ' class="ruby"'
 RDoc::TokenStream.to_html tokens
 rescue RDoc::RubyLex::Error
 CGI.escapeHTML text
 end
 else
 CGI.escapeHTML text
 end
 if @options.pipe then
 @res << "\n<pre><code>#{CGI.escapeHTML text}</code></pre>\n"
 else
 @res << "\n<pre#{klass}>#{content}</pre>\n"
 end
end

# File lib/rdoc/markup/to_html.rb, line 164
def end_accepting
 @res.join
end

# File lib/rdoc/markup/to_html.rb, line 155
def start_accepting
 @res = []
 @in_list_entry = []
 @list = []
end