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require 'berkeley_library/util/ods/xml/element_node'
module BerkeleyLibrary
module Util
module ODS
module XML
module Style
class TextProperties < ElementNode
FONT_WEIGHT_ATTRS = %w[font-weight font-weight-asian font-weight-complex].freeze
COLOR_RE = /^#[[:xdigit:]]{6}$/.freeze
attr_reader :color, :font_name, :language, :country, :font_weight
# rubocop:disable Metrics/ParameterLists, Style/KeywordParametersOrder
def initialize(color: nil, font_name: nil, font_weight: nil, language: 'en', country: 'US', doc:)
super(:style, 'text-properties', doc: doc)
@color = ensure_color(color)
@font_name = font_name
@language = language
@country = country
@font_weight = font_weight
set_default_attributes!
end
# rubocop:enable Metrics/ParameterLists, Style/KeywordParametersOrder
private
def set_default_attributes!
set_attribute('font-name', font_name) if font_name
set_attribute(:fo, 'language', language) if language
set_attribute(:fo, 'country', country) if country
set_attribute(:fo, 'color', color) if color
set_font_weight_attributes!
end
def set_font_weight_attributes!
FONT_WEIGHT_ATTRS.each { |attr| set_attribute(:fo, attr, font_weight) } if font_weight
end
def ensure_color(color)
return unless color
raise ArgumentError, "Not a valid hex color: #{color.inspect}" unless color =~ COLOR_RE
color.downcase
end
end
end
end
end
end
end
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10 entries across 10 versions & 1 rubygems