Class: Booky::Layout::Base::H4

Inherits:
Element
  • Object
show all
Includes:
Helpers
Defined in:
lib/booky/layout/base/h4.rb

Constant Summary collapse

OPTIONS = 
{
  :align => :left,
  :size => 12,
  :style => :italic
}

Instance Attribute Summary

Attributes inherited from Element

#ast, #document, #index, #options

Instance Method Summary collapse

Methods included from Helpers

#add_to_toc, #is_first_rendering?, #update_levels

Methods inherited from Element

#initialize, #method_missing, #next_option, #previous_option

Constructor Details

This class inherits a constructor from Booky::Layout::Element

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Booky::Layout::Element

Instance Method Details

#start_new_page_if_needed ⇒ Object 



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# File 'lib/booky/layout/base/h4.rb', line 11

def start_new_page_if_needed
  start_new_page if cursor < (bounds.bottom + 4.cm)
end

#to_prawn ⇒ Object 



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# File 'lib/booky/layout/base/h4.rb', line 15

def to_prawn
  start_new_page_if_needed
  
  update_levels(4)
  add_to_toc(4)
  
  move_down 0.5.cm
  fill_color Booky::Layout::Base::COLORS[1]
  text @options[:text], OPTIONS
  fill_color Booky::Layout::Base::COLORS[0]
  move_down 0.5.cm
end