fn_show_message.rb

def fn_align_center
  @iDisplayColumns = Variable.create(21, self)
  @iLenMessage = Variable.create(0, self)
  @iCharCount = Variable.create(1, self)
  @iSpaceCount = Variable.create(0, self)
  if @iIsPrint.compare(Variable.create("equalto", self), Variable.create("1", self))
    @iDisplayColumns = Variable.create(42, self)
  else
    file_read_db(Variable.create("config.dat", self), Variable.create("model", self), @sDeviceModel)
    string_find(@sSpecialScreenModels, @sDeviceModel, Variable.create("0", self), @iRet)
    if @iRet.compare(Variable.create("greaterthanorequalto", self), Variable.create("0", self))
      string_find(@sBigScreenModels, @sDeviceModel, Variable.create("0", self), @iRet)
      if @iRet.compare(Variable.create("greaterthanorequalto", self), Variable.create("0", self))
        @iDisplayColumns = Variable.create(30, self)
      else
        @iDisplayColumns = Variable.create(26, self)
      end
    end
  end
  string_trim(@sMessageToAlign, @sMessageToAlign)
  string_length(@sMessageToAlign, @iLenMessage)
  if @iLenMessage.compare(Variable.create("lessthan", self), @iDisplayColumns)
    util_math(@iSpaceCount, Variable.create("-", self), @iDisplayColumns, @iLenMessage)
    util_math(@iSpaceCount, Variable.create("/", self), @iSpaceCount, Variable.create("2", self))
    while @iCharCount.compare(Variable.create("lessthanorequalto", self), @iSpaceCount)
      util_math(@iCharCount, Variable.create("+", self), @iCharCount, Variable.create("1", self))
      string_join(Variable.create(" ", self), @sMessageToAlign, @sMessageToAlign)
    end
  end
  @iIsPrint = Variable.create(0, self)
end
def fn_show_message
  @sMsg = Variable.create("", self)
  @iElements = Variable.create(0, self)
  @iLine = Variable.create(0, self)
  @iI = Variable.create(0, self)
  if @sMessage.compare(Variable.create("notequalto", self), Variable.create("", self))
    string_elements(@sMessage, Variable.create("|", self), @iElements)
    while @iI.compare(Variable.create("lessthan", self), @iElements)
      string_element_at(@sMessage, @iI, Variable.create("|", self), @sMessageToAlign)
      if @sMessageToAlign.compare(Variable.create("notequalto", self), Variable.create(" ", self))
        if @sMessageToAlign.compare(Variable.create("notequalto", self), Variable.create("", self))
          fn_align_center
          interface_display(@iLine, Variable.create("0", self), @sMessageToAlign)
        end
      end
      integer_operator(Variable.create("++", self), @iLine)
      integer_operator(Variable.create("++", self), @iI)
    end
  end
end