Class: ClockworkComicPDF::PageHeader

Inherits:
Object
  • Object
show all
Includes:
OptionValidation
Defined in:
lib/clockwork_comic_pdf/page_header.rb

Overview

storage class for the page header includes alignment, left and right side text, and size

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from OptionValidation

#check_options, #check_required

Constructor Details

#initialize(options = {}) ⇒ PageHeader

Returns a new instance of PageHeader.



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 49

def initialize(options = {})
  valid_options = [:size, :text, :left_text, :right_text, :align]
  check_options(options.keys, valid_options)
  self.size = options[:size]
  self.text = options[:text]
  self.left_text = options[:left_text]
  self.right_text = options[:right_text]
  self.align = options[:align]
end

Instance Attribute Details

#align ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 9

def align
  @align = :center unless @align
  @align
end

Instance Method Details

#left_text ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 24

def left_text
  @left_text ||= ''
end

#left_text=(left_text) ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 28

def left_text=(left_text)
  @left_text = left_text.to_s
end

#right_text ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 32

def right_text
  @right_text ||= ''
end

#right_text=(right_text) ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 36

def right_text=(right_text)
  @right_text = right_text.to_s
end

#size ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 40

def size
  @size = 8 unless @size
  @size
end

#size=(size) ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 45

def size=(size)
  @size = size.to_points
end

#text ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 20

def text
  { left: left_text, right: right_text }
end

#text=(text) ⇒ Object 



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# File 'lib/clockwork_comic_pdf/page_header.rb', line 15

def text=(text)
  self.left_text = text
  self.right_text = text
end