com.honeywell.mobility.print

Interface PrintProgressListener

All Superinterfaces:

java.util.EventListener

public interface PrintProgressListener
extends java.util.EventListener

The listener interface for receiving print progress events. These events inform the application of when the printing is started and when the printing is completed.

The LabelPrinter and LinePrinter classes inherit the addPrintProgressListener method from the parent class, Printer. The application may use the addPrintProgressListener method to add an event listener to receive this event from the LabelPrinter or the LinePrinter object.

The following is a sample code snippet:

 // lp is an instance of the LinePrinter object.
 lp.addPrintProgressListener(new PrintProgressListener() {
     public void receivedStatus(PrintProgressEvent aEvent)
     {
         int iMsgType = aEvent.getMessageType();
         // Publishes updates on the UI thread.
         switch (iMsgType)
         {
             case PrintProgressEvent.MessageTypes.CANCEL:
                 // You may display "Printing cancelled".
                 break;
             case PrintProgressEvent.MessageTypes.COMPLETE:
                 // You may display "Printing completed".
                 break;
             case PrintProgressEvent.MessageTypes.ENDDOC:
                 // You may display "End of document".
                 break;
             case PrintProgressEvent.MessageTypes.FINISHED:
                 // You may display "Printer connection closed".
                 break;
             case PrintProgressEvent.MessageTypes.STARTDOC:
                 // You may display "Start printing document".
                 break;
             default:
                 // You may display "Unknown progress message" or do nothing.
                 break;
         }
     }
 });
 

Since:

1.0

See Also:

PrintProgressEvent

Method Summary

Methods

Modifier and Type	Method and Description
void	receivedStatus(PrintProgressEvent aEvent) Method called to handle a print progress event when it is received.

Method Detail

receivedStatus

void receivedStatus(PrintProgressEvent aEvent)

Method called to handle a print progress event when it is received.

Parameters:

aEvent - A PrintProgressEvent object holding the event details.