public double[] startDragRubberBox() {
final BlockingResult<double[]> result = new BlockingResult<double[]>();
final DragPointRubberBox rubberBox = new DragPointRubberBox(drawerVisitor);
dragZoomRotateInteraction.setEnable(false);
rubberBox.addListener(
new RubberBoxListener() {
@Override
public void rubberBoxEnd() {
result.setResult(rubberBox.getResults());
dragZoomRotateInteraction.setEnable(true);
drawerVisitor.removePostRendering(rubberBox);
}
});
drawerVisitor.addPostRendering(rubberBox);
rubberBox.setEnable(true);
return result.getResult();
}
public double[] startClickRubberBox(double initialRect[]) {
final BlockingResult<double[]> result = new BlockingResult<double[]>();
final PointRubberBox rubberBox;
if (initialRect.length == 0) {
rubberBox = new TwoPointsRubberBox(drawerVisitor);
} else {
rubberBox = new OnePointRubberBox(drawerVisitor, initialRect);
}
dragZoomRotateInteraction.setEnable(false);
rubberBox.addListener(
new RubberBoxListener() {
@Override
public void rubberBoxEnd() {
result.setResult(rubberBox.getResults());
dragZoomRotateInteraction.setEnable(true);
drawerVisitor.removePostRendering(rubberBox);
}
});
drawerVisitor.addPostRendering(rubberBox);
rubberBox.setEnable(true);
return result.getResult();
}