Class: Markbridge::Parsers::TextFormatter::Handlers::ImageHandler

Inherits:
BaseHandler
  • Object
show all
Defined in:
lib/markbridge/parsers/text_formatter/handlers/image_handler.rb

Overview

Handler for IMG elements in s9e/TextFormatter XML

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ ImageHandler

Returns a new instance of ImageHandler.



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# File 'lib/markbridge/parsers/text_formatter/handlers/image_handler.rb', line 9

def initialize
  @element_class = AST::Image
end

Instance Attribute Details

#element_class ⇒ Object (readonly)

Returns the value of attribute element_class.



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# File 'lib/markbridge/parsers/text_formatter/handlers/image_handler.rb', line 27

def element_class
  @element_class
end

Instance Method Details

#process(element:, parent:) ⇒ Object 



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# File 'lib/markbridge/parsers/text_formatter/handlers/image_handler.rb', line 13

def process(element:, parent:)
  attrs = extract_attributes(element)
  node =
    AST::Image.new(
      src: attrs[:src],
      width: attrs[:width]&.to_i,
      height: attrs[:height]&.to_i,
    )
  parent << node

  # Return node to signal: process children into this node
  node
end