Class: Coradoc::Input::Html::Converters::Td

Inherits:
Base
  • Object
show all
Defined in:
lib/coradoc/html/input/converters/td.rb

Direct Known Subclasses

Th

Instance Method Summary collapse

Methods inherited from Base

#convert, #escape_text, #extract_leading_trailing_whitespace, #extract_title, #node_has_ancestor?, #textnode_after_start_with?, #textnode_before_end_with?, #treat, #treat_children, #treat_children_coradoc, #treat_coradoc, #unconstrained_after?, #unconstrained_before?

Instance Method Details

#extract_alignment(node) ⇒ Object 



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# File 'lib/coradoc/html/input/converters/td.rb', line 29

def extract_alignment(node)
  align = node['align']
  node['valign']
  # Combine horizontal and vertical alignment
  case align
  when 'left' then 'left'
  when 'center' then 'center'
  when 'right' then 'right'
  end
  # Return alignment string (can be extended to include vertical)
end

#extract_text_from_content(content) ⇒ Object

Extract text from content array



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# File 'lib/coradoc/html/input/converters/td.rb', line 42

def extract_text_from_content(content)
  return content if content.is_a?(String)
  return '' if content.nil?

  content.map do |item|
    case item
    when String
      item
    when Coradoc::CoreModel::InlineElement
      item.content.to_s
    when Coradoc::CoreModel::Base
      if item.content
        item.content.to_s
      else
        ''
      end
    else
      item.to_s
    end
  end.join
end

#to_coradoc(node, state = {}) ⇒ Object 



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# File 'lib/coradoc/html/input/converters/td.rb', line 8

def to_coradoc(node, state = {})
  node['id']
  colspan = node['colspan']&.to_i
  rowspan = node['rowspan']&.to_i
  alignment = extract_alignment(node)

  singlepara = node.elements.size == 1 && node.elements.first.name == 'p'
  state[:tdsinglepara] = singlepara if singlepara

  content = treat_children_coradoc(node, state)

  # Use CoreModel::TableCell
  Coradoc::CoreModel::TableCell.new(
    content: extract_text_from_content(content),
    alignment: alignment,
    colspan: colspan && colspan > 1 ? colspan : nil,
    rowspan: rowspan && rowspan > 1 ? rowspan : nil,
    header: node.name == 'th'
  )
end