Class: Coradoc::Docx::Transform::Rules::RunRule

Inherits:
Coradoc::Docx::Transform::Rule show all
Defined in:
lib/coradoc/docx/transform/rules/run_rule.rb

Overview

Transforms w:r (Run) elements to InlineElement or String.

Runs with formatting become CoreModel::InlineElement nodes. Plain runs (no formatting properties) return their text directly.

A single run may carry multiple formatting properties (e.g., bold + italic). The most specific one wins for format_type, while the text content is preserved.

Uses effective_run_properties (when available) to resolve style inheritance: explicit properties > paragraph style’s rPr > basedOn chain. Falls back to run.properties for backward compatibility.

Instance Method Summary collapse

Methods inherited from Coradoc::Docx::Transform::Rule

#priority

Instance Method Details

#apply(run, context) ⇒ Object 



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# File 'lib/coradoc/docx/transform/rules/run_rule.rb', line 25

def apply(run, context)
  # Delegate non-text children (breaks, drawings, footnotes, etc.)
  non_text = extract_non_text_children(run, context)
  return non_text.first if non_text.any? && run.text.nil?

  text = run.text&.content.to_s
  return '' if text.empty? && non_text.empty?

  props = effective_props(run)
  return text if plain_run?(props)

  fmt = format_type(props, run, context)
  return text unless fmt

  CoreModel::InlineElement.new(
    format_type: fmt,
    content: text
  )
end

#matches?(element) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/coradoc/docx/transform/rules/run_rule.rb', line 20

def matches?(element)
  defined?(Uniword::Wordprocessingml::Run) &&
    element.is_a?(Uniword::Wordprocessingml::Run)
end