Method storeSketches

app/src/processing/app/Base.java:573–596

Store list of sketches that are currently open. Called when the application is quitting and documents are still open.

()

   * Called when the application is quitting and documents are still open.
   */
  protected void storeSketches() {

    // If there is only one sketch opened save his position as default
    if (editors.size() == 1) {
      storeSketchLocation(editors.get(0), ".default");
    }

    // Save the sketch path and window placement for each open sketch
    String untitledPath = untitledFolder.getAbsolutePath();
    List<Editor> reversedEditors = new LinkedList<>(editors);
    Collections.reverse(reversedEditors);
    int index = 0;
    for (Editor editor : reversedEditors) {
      Sketch sketch = editor.getSketch();
      String path = sketch.getMainFilePath();
      // Skip untitled sketches if they do not contains changes.
      if (path.startsWith(untitledPath) && !sketch.isModified()) {
        continue;
      }
      storeSketchLocation(editor, "" + index);
      index++;
    }
    PreferencesData.setInteger("last.sketch.count", index);
  }

  private void storeSketchLocation(Editor editor, String index) {
    String path = editor.getSketch().getMainFilePath();