painterVisitor.registerPainter(new VectorTilePainter(this.getMapModel().getMapView()));
painterVisitor.registerPainter(new FeatureTransactionPainter(this));
// Install a default menu:
defaultMenu = new Menu();
defaultMenu.addItem(new AboutAction());
setContextMenu(defaultMenu);
// Resizing should work correctly!
setWidth100();
setHeight100();