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Contents
# frozen_string_literal: true
module OoxmlParser
# Class for parsing `color` tag
class OoxmlColor < OOXMLDocumentObject
# @return [Color] value of color
attr_reader :value
# @return [Symbol] theme color name
attr_reader :theme_color
# @return [Symbol] theme shade
attr_reader :theme_shade
# @return [Integer] theme index
attr_reader :theme
# @return [Float] theme tint
attr_reader :theme_tint
# @return [Float] tint
attr_reader :tint
# @return [Float] Indexed id
attr_reader :indexed
# @return [Color] rgb color
attr_reader :rgb
# Convert OoxmlColor to other color type
# @return [Object] result of conversion
def to_color
return Color.get_rgb_by_color_index(indexed) if indexed
return ThemeColors.new(parent: self).parse_color_theme(theme, tint) if theme
return rgb if rgb
value
end
# Compare this object to other
# @param other [Object] any other object
# @return [True, False] result of comparision
def ==(other)
return to_color == other if other.is_a?(Color)
return to_color == other if other.is_a?(Symbol)
super
end
# Parse OoxmlColor object
# @param node [Nokogiri::XML:Element] node to parse
# @return [OoxmlColor] result of parsing
def parse(node)
node.attributes.each do |key, value|
case key
when 'val'
@value = Color.new.parse_hex_string(value.value.to_s)
when 'themeColor'
@theme_color = value.value.to_sym
when 'themeShade'
@theme_shade = Integer("0x#{value.value}")
when 'theme'
@theme = value.value.to_i
when 'tint'
@tint = value.value.to_f
when 'indexed'
@indexed = value.value.to_i
when 'rgb'
@rgb = Color.new.parse_hex_string(value.value)
when 'themeTint'
@theme_tint = value.value.hex.to_f
end
end
self
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems