Method updateTitle

app/src/processing/app/ui/Editor.java:2607–2620

Set the title of the PDE window based on the current sketch, i.e. something like "sketch_070752a - Processing 0126"

()

   * something like "sketch_070752a - Processing 0126"
   */
  public void updateTitle() {
    setTitle(sketch.getName() + " | Processing " + Base.getVersionName());

    if (!sketch.isUntitled()) {
      // set current file for OS X so that cmd-click in title bar works
      File sketchFile = sketch.getMainFile();
      getRootPane().putClientProperty("Window.documentFile", sketchFile);
    } else {
      // per other applications, don't set this until the file has been saved
      getRootPane().putClientProperty("Window.documentFile", null);
    }

//    toolbar.setText(sketch.getName());
  }


  /**