How to close print dialog

[jimmywinlsow]

After calling window.location.href = "quickprinter://" + textEncoded; from the web page, Quick Printer displays the print dialog and the message "Printing" while performing the print function.

But if there is an error, or the printing is taking too long (for example, if the printer is unavailable) there is no [Cancel] button.

As an alternative, can I change the time the print dialog is taking to display the "Detail" dialog ([Retry], [Close], [Configur...]. Currently, it takes about 50-60 seconds. I would like to shorten that to 10 seconds.

Thanks