/*
 *  Copyright 2011 BetaSteward_at_googlemail.com. All rights reserved.
 * 
 *  Redistribution and use in source and binary forms, with or without modification, are
 *  permitted provided that the following conditions are met:
 * 
 *     1. Redistributions of source code must retain the above copyright notice, this list of
 *        conditions and the following disclaimer.
 * 
 *     2. Redistributions in binary form must reproduce the above copyright notice, this list
 *        of conditions and the following disclaimer in the documentation and/or other materials
 *        provided with the distribution.
 * 
 *  THIS SOFTWARE IS PROVIDED BY BetaSteward_at_googlemail.com ``AS IS'' AND ANY EXPRESS OR IMPLIED
 *  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
 *  FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL BetaSteward_at_googlemail.com OR
 *  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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 *  SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
 *  ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 *  NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 *  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 *  The views and conclusions contained in the software and documentation are those of the
 *  authors and should not be interpreted as representing official policies, either expressed
 *  or implied, of BetaSteward_at_googlemail.com.
 */
package mage.sets.mirrodinbesieged;

import java.util.UUID;
import mage.Constants;
import mage.Constants.CardType;
import mage.Constants.Duration;
import mage.Constants.Layer;
import mage.Constants.Outcome;
import mage.Constants.Rarity;
import mage.Constants.SubLayer;
import mage.Constants.Zone;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.TriggeredAbilityImpl;
import mage.abilities.common.SimpleActivatedAbility;
import mage.abilities.costs.common.TapSourceCost;
import mage.abilities.costs.mana.ManaCostsImpl;
import mage.abilities.effects.ContinuousEffectImpl;
import mage.abilities.effects.OneShotEffect;
import mage.abilities.effects.common.continious.BoostAllEffect;
import mage.abilities.mana.ColorlessManaAbility;
import mage.cards.CardImpl;
import mage.filter.common.FilterAttackingCreature;
import mage.game.Game;
import mage.game.events.DamagedPlayerEvent;
import mage.game.events.GameEvent;
import mage.game.permanent.Permanent;

/**
 *
 * @author BetaSteward_at_googlemail.com
 */
public class ContestedWarZone extends CardImpl<ContestedWarZone> {

	private static final FilterAttackingCreature filter = new FilterAttackingCreature("Attacking creatures");

	public ContestedWarZone(UUID ownerId) {
		super(ownerId, 144, "Contested War Zone", Rarity.RARE, new CardType[]{CardType.LAND}, null);
		this.expansionSetCode = "MBS";
		this.addAbility(new ColorlessManaAbility());
		Ability ability = new SimpleActivatedAbility(Zone.BATTLEFIELD, new BoostAllEffect(1, 0, Duration.EndOfTurn, filter, false), new ManaCostsImpl("{1}"));
		ability.addCost(new TapSourceCost());
		this.addAbility(ability);
		this.addAbility(new ContestedWarZoneAbility());
	}

	public ContestedWarZone(final ContestedWarZone card) {
		super(card);
	}

	@Override
	public ContestedWarZone copy() {
		return new ContestedWarZone(this);
	}

}

class ContestedWarZoneAbility extends TriggeredAbilityImpl<ContestedWarZoneAbility> {

    public ContestedWarZoneAbility() {
        super(Constants.Zone.BATTLEFIELD, new ContestedWarZoneEffect());
     }

    public ContestedWarZoneAbility(final ContestedWarZoneAbility ability) {
        super(ability);
    }

    @Override
    public ContestedWarZoneAbility copy() {
        return new ContestedWarZoneAbility(this);
    }

    @Override
    public boolean checkTrigger(GameEvent event, Game game) {
        if (event instanceof DamagedPlayerEvent) {
            DamagedPlayerEvent damageEvent = (DamagedPlayerEvent)event;
            Permanent p = game.getPermanent(event.getSourceId());
            if (damageEvent.getPlayerId().equals(controllerId) && damageEvent.isCombatDamage() && p != null && p.getCardType().contains(CardType.CREATURE)) {
				game.getState().setValue(sourceId.toString(), p.getControllerId());
			    return true;
            }
        }
        return false;
    }

    @Override
    public String getRule() {
        return "Whenever a creature deals combat damage to you, that creature's controller gains control of {this}";
    }
	
}

class ContestedWarZoneEffect extends ContinuousEffectImpl<ContestedWarZoneEffect> {

	public ContestedWarZoneEffect() {
		super(Duration.EndOfGame, Layer.ControlChangingEffects_2, SubLayer.NA, Outcome.GainControl);
	}

	public ContestedWarZoneEffect(final ContestedWarZoneEffect effect) {
		super(effect);
	}

	@Override
	public ContestedWarZoneEffect copy() {
		return new ContestedWarZoneEffect(this);
	}

	@Override
	public boolean apply(Game game, Ability source) {
		Permanent permanent = game.getPermanent(source.getSourceId());
		UUID controllerId = (UUID) game.getState().getValue(source.getSourceId().toString());
		if (permanent != null && controllerId != null) {
			return permanent.changeControllerId(controllerId, game);
		}
		return false;
	}

	@Override
	public String getText(Mode mode) {
		return "Gain control of {this}";
	}
}
