Class: OoxmlParser::ThemeColor

Inherits:
OOXMLDocumentObject show all
Defined in:
lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb

Overview

Class for parsing ThemeColor tags

Instance Attribute Summary collapse

Attributes inherited from OOXMLDocumentObject

#parent

Instance Method Summary collapse

Methods inherited from OOXMLDocumentObject

add_to_xmls_stack, copy_file_and_rename_to_zip, current_xml, dir, encrypted_file?, get_link_from_rels, unzip_file, #with_data?

Methods included from OoxmlDocumentObjectHelper

#to_hash

Constructor Details

#initialize(parent: nil) ⇒ ThemeColor

Returns a new instance of ThemeColor.



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 6

def initialize(parent: nil)
  @type = ''
  @parent = parent
end

Instance Attribute Details

#color ⇒ Object

Returns the value of attribute color.



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 4

def color
  @color
end

#type ⇒ Object

Returns the value of attribute type.



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 4

def type
  @type
end

#value ⇒ Object

Returns the value of attribute value.



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 4

def value
  @value
end

Instance Method Details

#==(other) ⇒ Object 



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 11

def ==(other)
  if other.is_a?(Color)
    @color == other
  else
    all_instance_variables = instance_variables
    all_instance_variables.each do |current_attributes|
      return false unless instance_variable_get(current_attributes) == other.instance_variable_get(current_attributes)
    end
    true
  end
end

#parse(color_node) ⇒ ThemeColor

Parse ThemeColor

Parameters:

  • node (Nokogiri::XML::Element) —

    node to parse

Returns:



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# File 'lib/ooxml_parser/pptx_parser/pptx_data/presentation/presentation_theme/theme_color.rb', line 26

def parse(color_node)
  color_node.xpath('*').each do |color_node_child|
    case color_node_child.name
    when 'sysClr'
      @type = :system
      @value = color_node_child.attribute('val').value
      @color = Color.new(parent: self).parse_hex_string(color_node_child.attribute('lastClr').value.to_s) unless color_node_child.attribute('lastClr').nil?
    when 'srgbClr'
      @type = :rgb
      @color = Color.new(parent: self).parse_hex_string(color_node_child.attribute('val').value.to_s)
    end
  end
  self
end