Class: Tabula::TextElementIndex

Inherits:
Java::ComInfomatiqJsiRtree::RTree
  • Object
show all
Defined in:
lib/tabula/entities/text_element_index.rb

Defined Under Namespace

Classes: SaveToListProcedure

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ TextElementIndex

Returns a new instance of TextElementIndex.



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# File 'lib/tabula/entities/text_element_index.rb', line 27

def initialize
  super
  self.init(nil)
  @te_dict = {}
  @save_to_list = SaveToListProcedure.new(self)
end

Instance Attribute Details

#te_dict ⇒ Object (readonly)

Returns the value of attribute te_dict.



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# File 'lib/tabula/entities/text_element_index.rb', line 4

def te_dict
  @te_dict
end

Instance Method Details

#<<(text_element) ⇒ Object 



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# File 'lib/tabula/entities/text_element_index.rb', line 34

def <<(text_element)
  r = Java::ComInfomatiqJsi::Rectangle.new(text_element.left,
                                           text_element.top,
                                           text_element.right,
                                           text_element.bottom)
  @te_dict[text_element.object_id] = text_element
  self.add(r, text_element.object_id)
end

#contains(zone_entity) ⇒ Object 



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# File 'lib/tabula/entities/text_element_index.rb', line 43

def contains(zone_entity)
  r = Java::ComInfomatiqJsi::Rectangle.new(zone_entity.left,
                                           zone_entity.top,
                                           zone_entity.right,
                                           zone_entity.bottom)
  @save_to_list.reset!
  super(r, @save_to_list)

  # sort in lexicographic (reading) order
  @save_to_list.list.sort
end