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- public void actionPerformed(ActionEvent evt) {
- if("removeFromQueue".equals(evt.getActionCommand())){
- System.out.println("removeFromQueue button clicked");
- if(empty()){
- JOptionPane.showMessageDialog(null, "Queue is empty! Good work.");
- return;
- }
- // Removes top of queue from screen
- MainFrame.activeQueue_.remove(queue.get(0));
- // Updates UI
- MainFrame.activeQueue_.revalidate();
- MainFrame.activeQueue_.repaint();
- resolved.add(queue.get(0)); // Adds to resolved tickets
- MainFrame.resolvedTickets_.add(resolved.get(resolved_COUNT));
- resolved_COUNT++;
- deleteFirst(); // Deletes from queue
- }
- }
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