forked from External/mage
112 lines
4 KiB
Java
112 lines
4 KiB
Java
package mage.abilities.effects.common;
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import mage.abilities.Ability;
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import mage.abilities.Mode;
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import mage.abilities.costs.Cost;
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import mage.abilities.effects.ContinuousEffect;
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import mage.abilities.effects.Effect;
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import mage.abilities.effects.Effects;
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import mage.abilities.effects.OneShotEffect;
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import mage.constants.Outcome;
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import mage.game.Game;
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import mage.game.permanent.Permanent;
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import mage.players.Player;
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import mage.util.CardUtil;
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/**
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*
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* @author jeffwadsworth
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*/
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public class DoUnlessAttachedControllerPaysEffect extends OneShotEffect {
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protected Effects executingEffects = new Effects();
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private final Cost cost;
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private String chooseUseText;
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public DoUnlessAttachedControllerPaysEffect(Effect effect, Cost cost) {
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this(effect, cost, null);
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}
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public DoUnlessAttachedControllerPaysEffect(Effect effect, Cost cost, String chooseUseText) {
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super(Outcome.Neutral);
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this.executingEffects.add(effect);
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this.cost = cost;
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this.chooseUseText = chooseUseText;
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}
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public DoUnlessAttachedControllerPaysEffect(final DoUnlessAttachedControllerPaysEffect effect) {
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super(effect);
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this.executingEffects = effect.executingEffects.copy();
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this.cost = effect.cost.copy();
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this.chooseUseText = effect.chooseUseText;
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}
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public void addEffect(Effect effect) {
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executingEffects.add(effect);
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}
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@Override
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public boolean apply(Game game, Ability source) {
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Permanent aura = game.getPermanentOrLKIBattlefield(source.getSourceId());
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if (aura == null) {
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return false;
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}
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Permanent attachedTo = game.getPermanentOrLKIBattlefield(aura.getAttachedTo());
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if (attachedTo == null) {
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return false;
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}
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Player controllerOfAttachedTo = game.getPlayer(attachedTo.getControllerId());
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if (controllerOfAttachedTo != null) {
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String message;
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if (chooseUseText == null) {
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String effectText = executingEffects.getText(source.getModes().getMode());
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message = "Pay " + cost.getText() + " to prevent (" + effectText.substring(0, effectText.length() - 1) + ")?";
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} else {
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message = chooseUseText;
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}
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message = CardUtil.replaceSourceName(message, aura.getName());
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boolean result = true;
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boolean doEffect = true;
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// check if controller is willing to pay
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if (cost.canPay(source, source, controllerOfAttachedTo.getId(), game)
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&& controllerOfAttachedTo.chooseUse(Outcome.Neutral, message, source, game)) {
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cost.clearPaid();
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if (cost.pay(source, game, source, controllerOfAttachedTo.getId(), false, null)) {
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if (!game.isSimulation()) {
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game.informPlayers(controllerOfAttachedTo.getLogName() + " pays the cost to prevent the effect");
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}
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doEffect = false;
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}
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}
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// do the effects if not paid
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if (doEffect) {
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for (Effect effect : executingEffects) {
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effect.setTargetPointer(this.targetPointer);
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if (effect instanceof OneShotEffect) {
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result &= effect.apply(game, source);
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} else {
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game.addEffect((ContinuousEffect) effect, source);
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}
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}
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}
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return result;
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}
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return false;
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}
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@Override
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public String getText(Mode mode) {
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if (!staticText.isEmpty()) {
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return staticText;
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}
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String effectsText = executingEffects.getText(mode);
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return effectsText.substring(0, effectsText.length() - 1) + " unless controller pays " + cost.getText();
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}
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@Override
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public DoUnlessAttachedControllerPaysEffect copy() {
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return new DoUnlessAttachedControllerPaysEffect(this);
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}
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}
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