@Override
		public void actionPerformed(ActionEvent arg0) {
			String text = input.getText();
			if (!"".equals(text) && text != null) {
				UpdateGUIThread thread = new UpdateGUIThread(screen, text, Color.CYAN);
				thread.start();
				input.setText("");
				try {
					out.write((text + " \n").getBytes());
					out.flush();
				} catch (IOException e) {
					// TODO Auto-generated catch block
					e.printStackTrace();
				}

			}
		}