Gecko [ ezed.pk ]

Name	Size	Permission
attribute_manager.rb	7.8 KB	-rw-r--r--
blank_line.rb	361 B	-rw-r--r--
document.rb	2.42 KB	-rw-r--r--
formatter.rb	3.3 KB	-rw-r--r--
formatter_test_case.rb	15.71 KB	-rw-r--r--
heading.rb	314 B	-rw-r--r--
indented_paragraph.rb	534 B	-rw-r--r--
inline.rb	2.76 KB	-rw-r--r--
list.rb	1.08 KB	-rw-r--r--
list_item.rb	1.26 KB	-rw-r--r--
paragraph.rb	191 B	-rw-r--r--
parser.rb	12.65 KB	-rw-r--r--
pre_process.rb	6.33 KB	-rw-r--r--
raw.rb	965 B	-rw-r--r--
rule.rb	285 B	-rw-r--r--
text_formatter_test_case.rb	2.53 KB	-rw-r--r--
to_ansi.rb	1.79 KB	-rw-r--r--
to_bs.rb	1.7 KB	-rw-r--r--
to_html.rb	6.66 KB	-rw-r--r--
to_html_crossref.rb	3.34 KB	-rw-r--r--
to_rdoc.rb	5.58 KB	-rw-r--r--
to_test.rb	1.16 KB	-rw-r--r--
to_tt_only.rb	2.11 KB	-rw-r--r--
verbatim.rb	634 B	-rw-r--r--

Code Editor : document.rb

##
# A Document containing lists, headings, paragraphs, etc.

class RDoc::Markup::Document

##
  # The file this document was created from.  See also
  # RDoc::ClassModule#add_comment

attr_accessor :file

##
  # The parts of the Document

attr_reader :parts

##
  # Creates a new Document with +parts+

def initialize *parts
    @parts = []
    @parts.push(*parts)

@file = nil
  end

##
  # Appends +part+ to the document

def << part
    case part
    when RDoc::Markup::Document then
      unless part.empty? then
        parts.push(*part.parts)
        parts << RDoc::Markup::BlankLine.new
      end
    when String then
      raise ArgumentError,
            "expected RDoc::Markup::Document and friends, got String" unless
        part.empty?
    else
      parts << part
    end
  end

def == other # :nodoc:
    self.class == other.class and
      @file == other.file and
      @parts == other.parts
  end

##
  # Runs this document and all its #items through +visitor+

def accept visitor
    visitor.start_accepting

@parts.each do |item|
      case item
      when RDoc::Markup::Document then # HACK
        visitor.accept_document item
      else
        item.accept visitor
      end
    end

visitor.end_accepting
  end

##
  # Does this document have no parts?

def empty?
    @parts.empty? or (@parts.length == 1 and merged? and @parts.first.empty?)
  end

##
  # When this is a collection of documents (#file is not set and this document
  # contains only other documents as its direct children) #merge replaces
  # documents in this class with documents from +other+ when the file matches
  # and adds documents from +other+ when the files do not.
  #
  # The information in +other+ is preferred over the receiver

def merge other
    if empty? then
      @parts = other.parts
      return self
    end

other.parts.each do |other_part|
      self.parts.delete_if do |self_part|
        self_part.file and self_part.file == other_part.file
      end

self.parts << other_part
    end

self
  end

##
  # Does this Document contain other Documents?

def merged?
    RDoc::Markup::Document === @parts.first
  end

def pretty_print q # :nodoc:
    start = @file ? "[doc (#{@file}): " : '[doc: '

q.group 2, start, ']' do
      q.seplist @parts do |part|
        q.pp part
      end
    end
  end

##
  # Appends +parts+ to the document

def push *parts
    self.parts.push(*parts)
  end

end

${this.title}

Code Editor : document.rb