package jrummikub.control.network;

import java.util.List;
import java.util.UUID;

import jrummikub.model.GameSettings;
import jrummikub.model.PlayerSettings;
import jrummikub.model.PlayerSettings.Type;
import jrummikub.util.GameData;
import jrummikub.util.IListener1;
import jrummikub.view.ISettingsPanel.SettingsMode;
import jrummikub.view.IView;

/**
 * Control for network game host
 */
public class GameOfferControl extends AbstractGameBeginControl {

	/**
	 * Creates new game offer control
	 * 
	 * @param connectionControl
	 *            for events (listening and handling)
	 * @param settings
	 *            the game settings for player list, colors, names
	 * @param view
	 *            the view
	 */
	public GameOfferControl(final IConnectionControl connectionControl,
			final GameSettings settings, final IView view) {
		super(connectionControl, view,
				new GameData(UUID.randomUUID(), settings),
				SettingsMode.NETWORK_OFFER);

		connections.add(connectionControl.getGameJoinEvent().add(
				new IListener1<String>() {
					@Override
					public void handle(String sender) {
						for (PlayerSettings player : settings.getPlayerList()) {
							if (player.getType() == Type.VACANT) {
								player.setName(sender);
								player.setType(Type.NETWORK);
								updateSettingsPanel();
								connectionControl.ackJoinGame(sender, true);
								connectionControl.offerGame(gameData);
								return;
							}
						}

						connectionControl.ackJoinGame(sender, false);
					}
				}));
		connections.add(connectionControl.getGameLeaveEvent().add(
				new IListener1<String>() {
					@Override
					public void handle(String sender) {
						List<PlayerSettings> players = gameData
								.getGameSettings().getPlayerList();
						for (PlayerSettings s : players) {
							if (s.getName().equals(sender)
									&& s.getType() == Type.NETWORK) {
								s.setType(Type.VACANT);
								s.setName("Offen");
								break;
							}
						}
						updateSettingsPanel();
						connectionControl.offerGame(gameData);
					}
				}));
	}

	/**
	 * sends the game offer and starts the settings panel for host using network
	 * offer type
	 */
	public void startGameOffer() {
		connectionControl.offerGame(gameData);

		view.showSettingsPanel(true);

	}

	@Override
	protected void goBack() {
		abort();
		connectionControl.withdrawGame();
		backEvent.emit();
	}
}