package genius.gui.tree;

import genius.core.utility.UncertainAdditiveUtilitySpace;
import genius.core.utility.UtilitySpace;
import genius.gui.panels.BooleanModel;
import genius.gui.panels.SpinnerModel;

/**
 * Holds the uncertainty settings (while editing a profile)
 */
public class UncertaintySettingsModel {
	private BooleanModel isEnabled;
	private SpinnerModel<Integer> comparisons;
	private SpinnerModel<Integer> errors;
	private BooleanModel isExperimental = new BooleanModel(false);
	private long totalBids;

	/**
	 * @oaran nbids the number of bids in the space.
	 * @param enable
	 *            the default value for enabledness of Uncertainty.
	 */
	public UncertaintySettingsModel(UtilitySpace space, boolean enable) {
		isEnabled = new BooleanModel(enable);
		totalBids = space.getDomain().getNumberOfPossibleBids();
		UncertainAdditiveUtilitySpace uspace = (space instanceof UncertainAdditiveUtilitySpace)
				? (UncertainAdditiveUtilitySpace) space : null;
		comparisons = new SpinnerModel<Integer>(
				uspace != null ? uspace.getComparisons() : 0, 0,
				(int) totalBids, 1);
		errors = new SpinnerModel<Integer>(
				uspace != null ? uspace.getErrors() : 0, 0, (int) totalBids, 1);
	}

	public SpinnerModel getComparisons() {
		return comparisons;
	}

	public SpinnerModel getErrors() {
		return errors;
	}

	public BooleanModel getIsExperimental() {
		return isExperimental;
	}

	public BooleanModel getIsEnabled() {
		return isEnabled;
	}

	public long getTotalBids() {
		return totalBids;
	}

}