133 lines
3.9 KiB
Diff
133 lines
3.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Jake Potrebic <jake.m.potrebic@gmail.com>
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Date: Thu, 2 Jul 2020 16:10:10 -0700
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Subject: [PATCH] added PlayerTradeEvent
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diff --git a/src/main/java/io/papermc/paper/event/player/PlayerTradeEvent.java b/src/main/java/io/papermc/paper/event/player/PlayerTradeEvent.java
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new file mode 100755
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index 0000000000000000000000000000000000000000..198e5464eae6b961c83148a57c18f91a4bb33cf6
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--- /dev/null
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+++ b/src/main/java/io/papermc/paper/event/player/PlayerTradeEvent.java
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@@ -0,0 +1,121 @@
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+package io.papermc.paper.event.player;
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+
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+import org.bukkit.entity.AbstractVillager;
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+import org.bukkit.entity.Player;
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+import org.bukkit.event.Cancellable;
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+import org.bukkit.event.HandlerList;
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+import org.bukkit.event.player.PlayerEvent;
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+import org.bukkit.inventory.MerchantRecipe;
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+import org.jetbrains.annotations.NotNull;
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+import org.jetbrains.annotations.Nullable;
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+
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+/**
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+ * Called when a player trades with a villager or wandering trader
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+ */
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+public class PlayerTradeEvent extends PlayerEvent implements Cancellable {
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+
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+ private static final HandlerList handlers = new HandlerList();
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+ private boolean cancelled;
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+
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+ private boolean increaseTradeUses;
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+ private boolean rewardExp;
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+ private final AbstractVillager villager;
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+ private MerchantRecipe trade;
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+
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+ public PlayerTradeEvent(@NotNull Player player, @NotNull AbstractVillager villager, @NotNull MerchantRecipe trade, boolean rewardExp, boolean increaseTradeUses) {
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+ super(player);
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+ this.villager = villager;
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+ this.trade = trade;
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+ this.rewardExp = rewardExp;
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+ this.increaseTradeUses = increaseTradeUses;
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+ }
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+
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+ /**
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+ * Gets the Villager or Wandering trader associated with this event
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+ * @return the villager or wandering trader
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+ */
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+ @NotNull
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+ public AbstractVillager getVillager() {
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+ return villager;
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+ }
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+
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+ /**
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+ * Gets the associated trade with this event
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+ * @return the trade
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+ */
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+ @NotNull
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+ public MerchantRecipe getTrade() {
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+ return trade;
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+ }
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+
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+ /**
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+ * Sets the trade. This is then used to determine the next prices
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+ * @param trade the trade to use
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+ */
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+ public void setTrade(@Nullable MerchantRecipe trade) {
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+ this.trade = trade;
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+ }
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+
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+ /**
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+ * @return will trade try to reward exp
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+ */
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+ public boolean isRewardingExp() {
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+ return rewardExp;
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+ }
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+
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+ /**
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+ * Sets whether the trade will try to reward exp
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+ * @param rewardExp try to reward exp
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+ */
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+ public void setRewardExp(boolean rewardExp) {
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+ this.rewardExp = rewardExp;
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+ }
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+
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+ /**
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+ * @return whether or not the trade will count as a use of the trade
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+ */
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+ public boolean willIncreaseTradeUses() {
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+ return increaseTradeUses;
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+ }
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+
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+ /**
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+ * Sets whether or not the trade will count as a use
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+ * @param increaseTradeUses true to count/false to not count
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+ */
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+ public void setIncreaseTradeUses(boolean increaseTradeUses) {
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+ this.increaseTradeUses = increaseTradeUses;
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+ }
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+
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+ /**
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+ * Gets the cancellation state of this event. A cancelled event will not
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+ * be executed in the server, but will still pass to other plugins
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+ *
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+ * @return true if this event is cancelled
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+ */
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+ @Override
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+ public boolean isCancelled() {
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+ return this.cancelled;
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+ }
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+
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+ /**
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+ * Sets the cancellation state of this event. A cancelled event will not
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+ * be executed in the server, but will still pass to other plugins.
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+ *
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+ * @param cancel true if you wish to cancel this event
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+ */
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+ @Override
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+ public void setCancelled(boolean cancel) {
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+ this.cancelled = cancel;
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+ }
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+
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+ @NotNull
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+ @Override
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+ public HandlerList getHandlers() {
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+ return handlers;
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+ }
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+
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+ @NotNull
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+ public static HandlerList getHandlerList() {
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+ return handlers;
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+ }
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+}
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