Class: Booky::Layout::Element

Inherits:

Object

• Object
• Booky::Layout::Element

Defined in:

lib/booky/layout/element.rb

Direct Known Subclasses

Base::Author, Base::Blockquote, Base::Chart, Base::Charts::Base, Base::Code, Base::Copyright, Base::Footnote, Base::H0, Base::H1, Base::H2, Base::H3, Base::H4, Base::Image, Base::Import, Base::NumberedList, Base::Outline, Base::P, Base::Subtitle, Base::Table, Base::Title, Base::Toc, Base::Tof, Base::UnnumberedList

Instance Attribute Summary

• #ast ⇒ Object

  Returns the value of attribute ast.

• #document ⇒ Object

  Returns the value of attribute document.

• #index ⇒ Object

  Returns the value of attribute index.

• #options ⇒ Object

  Returns the value of attribute options.

Instance Method Summary

• #initialize(options, document, layout, ast = nil, index = nil) ⇒ Element constructor

  A new instance of Element.

• #method_missing(m, *args, &block) ⇒ Object
• #next_option ⇒ Object
• #previous_option ⇒ Object
• #to_prawn ⇒ Object

Constructor Details

#initialize(options, document, layout, ast = nil, index = nil) ⇒ Element

Returns a new instance of Element.

# File 'lib/booky/layout/element.rb', line 9

def initialize(options, document, layout, ast = nil, index = nil)
  @options, @document, @layout, @ast, @index = options, document, layout, ast, index
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(m, *args, &block) ⇒ Object

# File 'lib/booky/layout/element.rb', line 24

def method_missing(m, *args, &block)
  @document.send(m, *args, &block)
end

Instance Attribute Details

#ast ⇒ Object

Returns the value of attribute ast.

# File 'lib/booky/layout/element.rb', line 5

def ast
  @ast
end

#document ⇒ Object

Returns the value of attribute document.

# File 'lib/booky/layout/element.rb', line 7

def document
  @document
end

#index ⇒ Object

Returns the value of attribute index.

# File 'lib/booky/layout/element.rb', line 6

def index
  @index
end

#options ⇒ Object

Returns the value of attribute options.

# File 'lib/booky/layout/element.rb', line 4

def options
  @options
end

Instance Method Details

#next_option ⇒ Object

# File 'lib/booky/layout/element.rb', line 20

def next_option
  @ast[@index+1]
end

#previous_option ⇒ Object

# File 'lib/booky/layout/element.rb', line 16

def previous_option
  @ast[@index-1]
end

#to_prawn ⇒ Object

# File 'lib/booky/layout/element.rb', line 13

def to_prawn
end