Method accept

app/src/processing/app/Editor.java:814–821

(File folder)

    File[] folders = sourceFolder.listFiles(new FileFilter() {
      public boolean accept(File folder) {
        if (folder.isDirectory()) {
          //System.out.println("checking " + folder);
          File subfolder = new File(folder, "tool");
          return subfolder.exists();
        }
        return false;
      }
    });

    if (folders == null || folders.length == 0) {