67 lines
3.7 KiB
Diff
67 lines
3.7 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: Mon, 23 Nov 2020 12:58:51 -0800
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Subject: [PATCH] Added PlayerLecternPageChangeEvent
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diff --git a/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java b/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
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index bc39e7464646d712b085251dc0277a5b1ec0a393..b5d79635cd8b0eb6b17962450b347010aeb52654 100644
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--- a/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
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+++ b/src/main/java/net/minecraft/world/inventory/AbstractContainerMenu.java
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@@ -561,6 +561,7 @@ public abstract class AbstractContainerMenu {
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this.getSlot(slot).set(stack);
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}
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+ public void setData(int index, int value) { this.setData(index, value); } // Paper - OBFHELPER
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public void setData(int id, int value) {
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((DataSlot) this.dataSlots.get(id)).set(value);
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}
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diff --git a/src/main/java/net/minecraft/world/inventory/LecternMenu.java b/src/main/java/net/minecraft/world/inventory/LecternMenu.java
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index 29e8dbc6be57faf50a8ca68eed6bf2e203b7e87a..a7be91a9336065899c409526a890e55f37b98751 100644
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--- a/src/main/java/net/minecraft/world/inventory/LecternMenu.java
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+++ b/src/main/java/net/minecraft/world/inventory/LecternMenu.java
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@@ -11,6 +11,7 @@ import org.bukkit.craftbukkit.inventory.CraftInventoryView;
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import org.bukkit.entity.Player;
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import org.bukkit.event.player.PlayerTakeLecternBookEvent;
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// CraftBukkit end
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+import io.papermc.paper.event.player.PlayerLecternPageChangeEvent; // Paper
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public class LecternMenu extends AbstractContainerMenu {
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@@ -58,6 +59,7 @@ public class LecternMenu extends AbstractContainerMenu {
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@Override
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public boolean clickMenuButton(net.minecraft.world.entity.player.Player player, int id) {
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int j;
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+ PlayerLecternPageChangeEvent playerLecternPageChangeEvent; CraftInventoryLectern bukkitView; // Paper
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if (id >= 100) {
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j = id - 100;
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@@ -67,11 +69,25 @@ public class LecternMenu extends AbstractContainerMenu {
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switch (id) {
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case 1:
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j = this.lecternData.get(0);
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- this.setData(0, j - 1);
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+ // Paper start
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+ bukkitView = (CraftInventoryLectern) getBukkitView().getTopInventory();
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+ playerLecternPageChangeEvent = new PlayerLecternPageChangeEvent((org.bukkit.entity.Player) player.getBukkitEntity(), bukkitView.getHolder(), bukkitView.getBook(), PlayerLecternPageChangeEvent.PageChangeDirection.LEFT, j, j - 1);
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+ if (!playerLecternPageChangeEvent.callEvent()) {
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+ return false;
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+ }
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+ this.setData(0, playerLecternPageChangeEvent.getNewPage());
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+ // Paper end
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return true;
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case 2:
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j = this.lecternData.get(0);
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- this.setData(0, j + 1);
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+ // Paper start
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+ bukkitView = (CraftInventoryLectern) getBukkitView().getTopInventory();
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+ playerLecternPageChangeEvent = new PlayerLecternPageChangeEvent((org.bukkit.entity.Player) player.getBukkitEntity(), bukkitView.getHolder(), bukkitView.getBook(), PlayerLecternPageChangeEvent.PageChangeDirection.RIGHT, j, j + 1);
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+ if (!playerLecternPageChangeEvent.callEvent()) {
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+ return false;
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+ }
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+ this.setData(0, playerLecternPageChangeEvent.getNewPage());
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+ // Paper end
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return true;
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case 3:
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if (!player.mayBuild()) {
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