@Override
public void widgetSelected(SelectionEvent e) {
if (retrieveMessageButton.isFocusControl()) {
if (!clicked) {
try {
MessageReceiverHighLevelClass.ReceiveMessage(
queueList.getItem(queueList.getSelectionIndex()));
retrieveMessageButton.setText("Next Message");
clicked = true;
} catch (IOException e1) {
e1.printStackTrace();
}
} else MessageReceiverHighLevelClass.GetNextMessage();
} else if (closeButton.isFocusControl()) {
MessageReceiverHighLevelClass.CloseApplication();
}
}
/** Open the window. */
public void open() {
display = Display.getDefault();
shlSenderWindow = new Shell();
shlSenderWindow.setSize(373, 600);
shlSenderWindow.setText("Receiver Window");
Label senderNameLabel = new Label(shlSenderWindow, SWT.NONE);
senderNameLabel.setBounds(23, 146, 111, 17);
senderNameLabel.setText("Sender Name");
senderNameText = new Text(shlSenderWindow, SWT.BORDER);
senderNameText.setBounds(155, 136, 183, 27);
Label recepientNameLabel = new Label(shlSenderWindow, SWT.NONE);
recepientNameLabel.setBounds(23, 182, 111, 17);
recepientNameLabel.setText("Recepient Name");
recepientNameText = new Text(shlSenderWindow, SWT.BORDER);
recepientNameText.setBounds(155, 172, 183, 27);
Label TicketIdLabel = new Label(shlSenderWindow, SWT.NONE);
TicketIdLabel.setBounds(23, 215, 111, 17);
TicketIdLabel.setText("Ticket ID");
messageIDText = new Text(shlSenderWindow, SWT.BORDER);
messageIDText.setBounds(155, 205, 183, 27);
Label ticketLabel = new Label(shlSenderWindow, SWT.NONE);
ticketLabel.setBounds(23, 251, 70, 17);
ticketLabel.setText("Ticket");
ticketText = new StyledText(shlSenderWindow, SWT.BORDER);
ticketText.setBounds(10, 287, 347, 183);
closeButton = new Button(shlSenderWindow, SWT.NONE);
closeButton.setBounds(233, 532, 105, 29);
closeButton.setText("Close");
closeButton.addSelectionListener(this);
queueList = new List(shlSenderWindow, SWT.V_SCROLL | SWT.H_SCROLL);
queueList.setBounds(23, 33, 111, 92);
Label queueToConnectLabel = new Label(shlSenderWindow, SWT.NONE);
queueToConnectLabel.setBounds(10, 10, 124, 17);
queueToConnectLabel.setText("Queue to connect");
retrieveMessageButton = new Button(shlSenderWindow, SWT.NONE);
retrieveMessageButton.setBounds(191, 65, 122, 29);
retrieveMessageButton.setText("Retrieve Message");
retrieveMessageButton.addSelectionListener(this);
UpdateExchangeList(MessageReceiverHighLevelClass.GetQueueList());
shlSenderWindow.open();
shlSenderWindow.layout();
while (!shlSenderWindow.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
}