Class: ODF::Container

Inherits:
Object
  • Object
show all
Defined in:
lib/odf/container.rb

Direct Known Subclasses

Row, SpreadSheet, Style, Table

Class Method Summary collapse

Class Method Details

.contains(*stuffs_array) ⇒ Object 



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# File 'lib/odf/container.rb', line 25

def self.contains(*stuffs_array)
  stuffs_array.map {|sym| sym.to_s}.each do |stuffs|
    stuff = stuffs.to_s.singularize
    stuff_class = eval(stuff.capitalize)

    self.class_eval "
      def #{stuffs}
        @#{stuffs} ||= []
      end"

    self.class_eval "
      def #{stuff}(*args)
        c = #{stuff_class}.new(*args)
        yield c if block_given?
        #{stuffs} << c
        c
      end"

    self.class_eval "
      def #{stuffs}_xml
        #{stuffs}.map {|c| c.xml}.join
      end"
  end
end

.create(*args) {|container| ... } ⇒ Object

Yields:

  • (container) 


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# File 'lib/odf/container.rb', line 50

def self.create(*args)
  container = self.new(*args)
  yield container if block_given?
  container.xml
end