foul-magics/Mage/src/main/java/mage/abilities/effects/common/CantBeTargetedTargetEffect.java
2018-06-02 17:59:49 +02:00

101 lines
3.3 KiB
Java

package mage.abilities.effects.common;
import mage.MageObject;
import mage.abilities.Ability;
import mage.abilities.Mode;
import mage.abilities.effects.ContinuousRuleModifyingEffectImpl;
import mage.constants.Duration;
import mage.constants.Outcome;
import mage.constants.TargetController;
import mage.filter.FilterObject;
import mage.game.Game;
import mage.game.events.GameEvent;
import mage.game.events.GameEvent.EventType;
import mage.game.stack.StackAbility;
import mage.game.stack.StackObject;
/**
*
* @author LevelX2
*/
public class CantBeTargetedTargetEffect extends ContinuousRuleModifyingEffectImpl {
private final FilterObject filterSource;
private final TargetController targetController;
public CantBeTargetedTargetEffect(FilterObject filterSource, Duration duration) {
this(filterSource, duration, TargetController.ANY);
}
public CantBeTargetedTargetEffect(FilterObject filterSource, Duration duration, TargetController targetController) {
super(duration, Outcome.Benefit, false, false);
this.targetController = targetController;
this.filterSource = filterSource;
}
public CantBeTargetedTargetEffect(final CantBeTargetedTargetEffect effect) {
super(effect);
this.filterSource = effect.filterSource.copy();
this.targetController = effect.targetController;
}
@Override
public CantBeTargetedTargetEffect copy() {
return new CantBeTargetedTargetEffect(this);
}
@Override
public boolean apply(Game game, Ability source) {
return true;
}
@Override
public boolean checksEventType(GameEvent event, Game game) {
return event.getType() == EventType.TARGET;
}
@Override
public boolean applies(GameEvent event, Ability source, Game game) {
if (getTargetPointer().getTargets(game, source).contains(event.getTargetId())) {
if (targetController == TargetController.OPPONENT
&& !game.getOpponents(source.getControllerId()).contains(event.getPlayerId())) {
return false;
}
StackObject stackObject = game.getStack().getStackObject(event.getSourceId());
MageObject sourceObject;
if (stackObject instanceof StackAbility) {
sourceObject = ((StackAbility) stackObject).getSourceObject(game);
} else {
sourceObject = stackObject;
}
if (sourceObject != null && filterSource.match(sourceObject, game)) {
return true;
}
}
return false;
}
@Override
public String getText(Mode mode) {
if (staticText != null && !staticText.isEmpty()) {
return staticText;
}
StringBuilder sb = new StringBuilder();
if (!mode.getTargets().isEmpty()) {
sb.append("target ").append(mode.getTargets().get(0).getTargetName());
}
sb.append(" can't be the target of ");
sb.append(filterSource.getMessage());
if (!duration.toString().isEmpty()) {
sb.append(' ');
if (duration == Duration.EndOfTurn) {
sb.append("this turn");
} else {
sb.append(duration.toString());
}
}
return sb.toString();
}
}