Method: Writexlsx::Chart.factory

Defined in:
lib/write_xlsx/chart.rb

.factory(current_subclass, subtype = nil) ⇒ Object

Factory method for returning chart objects based on their class type.



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# File 'lib/write_xlsx/chart.rb', line 183

def self.factory(current_subclass, subtype = nil) # :nodoc:
  case current_subclass.downcase.capitalize
  when 'Area'
    require 'write_xlsx/chart/area'
    Chart::Area.new(subtype)
  when 'Bar'
    require 'write_xlsx/chart/bar'
    Chart::Bar.new(subtype)
  when 'Column'
    require 'write_xlsx/chart/column'
    Chart::Column.new(subtype)
  when 'Doughnut'
    require 'write_xlsx/chart/doughnut'
    Chart::Doughnut.new(subtype)
  when 'Line'
    require 'write_xlsx/chart/line'
    Chart::Line.new(subtype)
  when 'Pie'
    require 'write_xlsx/chart/pie'
    Chart::Pie.new(subtype)
  when 'Radar'
    require 'write_xlsx/chart/radar'
    Chart::Radar.new(subtype)
  when 'Scatter'
    require 'write_xlsx/chart/scatter'
    Chart::Scatter.new(subtype)
  when 'Stock'
    require 'write_xlsx/chart/stock'
    Chart::Stock.new(subtype)
  end
end