Method propertyChange

app/src/processing/app/Sketch.java:1073–1077

(PropertyChangeEvent evt)

          protected Void doInBackground() throws Exception {
            addPropertyChangeListener(new PropertyChangeListener() {
              public void propertyChange(PropertyChangeEvent evt) {
                if ("progress".equals(evt.getPropertyName())) {
                  progressBar.setValue((Integer) evt.getNewValue());
                }
              }
            });

            long totalSize = 0;