Module: Writexlsx::Worksheet::DrawingXmlWriter

Included in:
Writexlsx::Worksheet
Defined in:
lib/write_xlsx/worksheet/drawing_xml_writer.rb

Instance Method Summary collapse

Instance Method Details

#write_drawings ⇒ Object

Write the <drawing> elements.



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# File 'lib/write_xlsx/worksheet/drawing_xml_writer.rb', line 10

def write_drawings # :nodoc:
  increment_rel_id_and_write_r_id('drawing') if drawings?
end

#write_legacy_drawing ⇒ Object

Write the <legacyDrawing> element.



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# File 'lib/write_xlsx/worksheet/drawing_xml_writer.rb', line 17

def write_legacy_drawing # :nodoc:
  increment_rel_id_and_write_r_id('legacyDrawing') if has_vml?
end

#write_legacy_drawing_hf ⇒ Object

Write the <legacyDrawingHF> element.



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# File 'lib/write_xlsx/worksheet/drawing_xml_writer.rb', line 24

def write_legacy_drawing_hf # :nodoc:
  return unless has_header_vml?

  # Increment the relationship id for any drawings or comments.
  @rel_count += 1

  attributes = [['r:id', "rId#{@rel_count}"]]
  @writer.empty_tag('legacyDrawingHF', attributes)
end

#write_picture ⇒ Object

Write the <picture> element.



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# File 'lib/write_xlsx/worksheet/drawing_xml_writer.rb', line 37

def write_picture
  return unless background_image

  # Increment the relationship id.
  @rel_count += 1
  id = @rel_count

  attributes = [['r:id', "rId#{id}"]]

  @writer.empty_tag('picture', attributes)
end