Method: TkMultiListFrame#insert

Defined in:

sample/tkmultilistframe.rb

#insert(idx, *lines) ⇒ Object

# File 'sample/tkmultilistframe.rb', line 489

def insert(idx, *lines)
  lbox_ins = []
  (0..@lbox_list.size).each{lbox_ins << []}

  lines.each{|line|
    if line.kind_of? Hash
      array = []
      @name_index.each_pair{|label, indices|
        if indices.size == 1
          array[indices[0]] = line[label]
        else
          if line[label].kind_of? Array
            indices.each_with_index{|index, num| 
              array[index] = line[label][num]
            }
          else
            array[indices[0]] = line[label]
          end
        end
      }
      line = array
    end

    @name_index.each_pair{|label, indices|
      if indices.size == 1
        lbox_ins[indices[0]] << line[indices[0]]
      else
        indices.each{|index| lbox_ins[index] << line[index]}
      end
    }
  }   

  @lbox_list.each_with_index{|lbox, index| 
    lbox.insert(idx, *lbox_ins[index]) if lbox_ins[index]
  }
end