Class: NoraMark::RakeTask

Inherits:
Rake::TaskLib
  • Object
show all
Defined in:
lib/nora_mark/rake_task.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(lang: 'en') {|_self| ... } ⇒ RakeTask

Returns a new instance of RakeTask.

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/nora_mark/rake_task.rb', line 7

def initialize(lang: 'en')
  @preprocessors = []
  @transformers = []
  yield self if block_given?
  @lang ||= lang
  @page_number_digits ||= 5
  define
end

Instance Attribute Details

#lang ⇒ Object

Returns the value of attribute lang.



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# File 'lib/nora_mark/rake_task.rb', line 6

def lang
  @lang
end

#page_number_digits ⇒ Object

Returns the value of attribute page_number_digits.



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# File 'lib/nora_mark/rake_task.rb', line 6

def page_number_digits
  @page_number_digits
end

#stylesheets ⇒ Object

Returns the value of attribute stylesheets.



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# File 'lib/nora_mark/rake_task.rb', line 6

def stylesheets
  @stylesheets
end

#title ⇒ Object

Returns the value of attribute title.



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# File 'lib/nora_mark/rake_task.rb', line 6

def title
  @title
end

#write_toc_file ⇒ Object

Returns the value of attribute write_toc_file.



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# File 'lib/nora_mark/rake_task.rb', line 6

def write_toc_file
  @write_toc_file
end

Instance Method Details

#add_preprocessor(&block) ⇒ Object 



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# File 'lib/nora_mark/rake_task.rb', line 16

def add_preprocessor(&block)
  @preprocessors << block;
end

#add_transformer(&block) ⇒ Object 



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# File 'lib/nora_mark/rake_task.rb', line 20

def add_transformer(&block)
  @transformers << block;
end

#define ⇒ Object 



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# File 'lib/nora_mark/rake_task.rb', line 32

def define
  desc "rule for *-nora.txt to *-nora_xxx.html. Use *-nora-transform.rb on same directory as transformer"
  rule(/-((nora)|(arti))_[0-9]{#{page_number_digits}}\.xhtml/ =>
        proc { |task_name|
          task_name.sub(/^(.+?-((nora)|(arti)))_[0-9]{#{page_number_digits}}\.xhtml/, '\1.txt')
        }) do |t|

    dir = File.dirname File.expand_path(t.source)
    basename = File.basename(t.source, '.txt')
    transformer_name = File.join dir, basename + '-transform.rb'
    parameters = {
      :lang => @lang.to_s,
      :sequence_format => "%0#{page_number_digits}d",
      :document_name => t.name.sub(/_[0-9]{#{page_number_digits}}\.xhtml/, '')
    }
    parameters[:stylesheets] = @stylesheets unless @stylesheets.nil?
    parameters[:title] = @title unless @title.nil?
    @nora =
      NoraMark::Document.parse(
        File.open(t.source), parameters
      ) do |doc|
        @preprocessors.each do |prepro|
          doc.preprocessor(&prepro)
        end
        @transformers.each do |transformer|
          doc.add_transformer(&transformer)
        end
        if File.exist? transformer_name
          doc.add_transformer(text: File.open(transformer_name).read)
        end
      end
    @nora.html.write_as_files
    if (@write_toc_file)
      @nora.html.write_toc_as_file
    end
  end
end

#html ⇒ Object 



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# File 'lib/nora_mark/rake_task.rb', line 24

def html
  return @nora.html if !@nora.nil?
end

#toc ⇒ Object 



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# File 'lib/nora_mark/rake_task.rb', line 28

def toc
  return @nora.html.toc if !@nora.nil? && !@nora.html.nil?
end