Module: Glimmer::LibUI::DualColumn

Included in:
CheckboxTextColumnProxy, ImageTextColumnProxy
Defined in:
lib/glimmer/libui/dual_column.rb

Overview

A dual column is one that represents two values (e.g. image and text or checkbox and text) It is meant to be included in a column proxy class that already includes Column

Instance Method Summary collapse

Instance Method Details

#column_index ⇒ Object 



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# File 'lib/glimmer/libui/dual_column.rb', line 31

def column_index
  @column_index ||= @parent_proxy.send(:next_column_index).tap do
    @parent_proxy.send(:next_column_index)
  end
end

#second_column_index ⇒ Object 



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# File 'lib/glimmer/libui/dual_column.rb', line 27

def second_column_index
  column_index + 1
end