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Contents
# frozen_string_literal: true
module OoxmlParser
# Chart Axis Title `title` node
class ChartAxisTitle < OOXMLDocumentObject
attr_accessor :layout, :overlay, :elements
def initialize(parent: nil)
@elements = []
super
end
# @return [Boolean] if chart title is visible
def visible?
@layout || @overlay || !@elements.empty?
end
# Parse ChartAxisTitle object
# @param node [Nokogiri::XML:Element] node to parse
# @return [ChartAxisTitle] result of parsing
def parse(node)
node.xpath('*').each do |node_child|
case node_child.name
when 'tx'
node_child.xpath('c:rich/*').each do |rich_node_child|
case rich_node_child.name
when 'p'
root_object.default_font_style = FontStyle.new(true) # Default font style for chart title always bold
@elements << Paragraph.new(parent: self).parse(rich_node_child)
root_object.default_font_style = FontStyle.new
end
end
when 'layout'
@layout = option_enabled?(node_child)
when 'overlay'
@overlay = option_enabled?(node_child)
end
end
self
end
end
end
Version data entries
41 entries across 41 versions & 1 rubygems