Method: Tk::BWidget::MessageDlg#configure

Defined in:
lib/tkextlib/bwidget/messagedlg.rb

#configure(slot, value = None) ⇒ Object 



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# File 'lib/tkextlib/bwidget/messagedlg.rb', line 80

def configure(slot, value=None)
  if winfo_exist?
    super(slot, value)
  end
  if slot.kind_of?(Hash)
    slot = _symbolkey2str(slot)
    slot['parent'] = slot.delete('relative') if slot.key?('relative')
    @keys.update(slot)

    if @info
      # update @info
      slot.each{|k, v|
        if TkComm::GET_CONFIGINFO_AS_ARRAY
          if (inf = @info.assoc(k))
            inf[-1] = v
          else
            @info << [k, '', '', '', v]
          end
        else
          if (inf = @info[k])
            inf[-1] = v
          else
            @info[k] = ['', '', '', v]
          end
        end
      }
    end

  else # ! Hash
    slot = slot.to_s
    slot = 'parent' if slot == 'relative'
    @keys[slot] = value

    if @info
      # update @info
      if TkComm::GET_CONFIGINFO_AS_ARRAY
        if (inf = @info.assoc(slot))
          inf[-1] = value
        else
          @info << [slot, '', '', '', value]
        end
      else
        if (inf = @info[slot])
          inf[-1] = value
        else
          @info[slot] = ['', '', '', value]
        end
      end
    end
  end

  self
end