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Convert legacy item text

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This commit is contained in:
William Blake Galbreath
2020-06-29 10:40:23 -05:00
parent f01dfc62c9
commit e76a666910
1 changed files with 118 additions and 0 deletions
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118
patches/server/0096-Convert-legacy-item-text.patch Normal file
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@@ -0,0 +1,118 @@
From 76efcfb3e7f410e243bd132bd2378456d1bab25a Mon Sep 17 00:00:00 2001
From: William Blake Galbreath <Blake.Galbreath@GMail.com>
Date: Mon, 29 Jun 2020 08:56:53 -0500
Subject: [PATCH] Convert legacy item text
---
.../java/net/minecraft/server/ItemStack.java | 30 +++++++++++++++++--
.../craftbukkit/inventory/CraftMetaItem.java | 2 +-
.../craftbukkit/util/CraftChatMessage.java | 18 +++++++++++
3 files changed, 46 insertions(+), 4 deletions(-)
diff --git a/src/main/java/net/minecraft/server/ItemStack.java b/src/main/java/net/minecraft/server/ItemStack.java
index 54421c56c1..ec9a891ed1 100644
--- a/src/main/java/net/minecraft/server/ItemStack.java
+++ b/src/main/java/net/minecraft/server/ItemStack.java
@@ -127,6 +127,7 @@ public final class ItemStack {
if (nbttagcompound.hasKeyOfType("tag", 10)) {
// CraftBukkit start - make defensive copy as this data may be coming from the save thread
this.tag = (NBTTagCompound) nbttagcompound.getCompound("tag").clone();
+ processLore(); // Purpur
processEnchantOrder(this.tag); // Paper
this.getItem().b(this.tag);
// CraftBukkit end
@@ -138,6 +139,29 @@ public final class ItemStack {
}
+ // Purpur start
+ public void processLore() {
+ NBTTagCompound display = getSubTag("display");
+ if (display != null && display.hasKeyOfType("Lore", 9)) {
+ NBTTagList list = display.getList("Lore", 8);
+ try {
+ for (int i = 0; i < list.size(); i++) {
+ try {
+ String line = org.spigotmc.ValidateUtils.limit(list.getString(i), 8192);
+ IChatBaseComponent component = IChatBaseComponent.ChatSerializer.jsonToComponent(line);
+ if (component != null) {
+ list.set(i, NBTTagString.create(org.bukkit.craftbukkit.util.CraftChatMessage.convertToJson(component)));
+ }
+ } catch (JsonParseException ignore) {
+ }
+ }
+ } catch (JsonParseException e) {
+ display.remove("Lore");
+ }
+ }
+ }
+ // Purpur end
+
private ItemStack(NBTTagCompound nbttagcompound) {
this.load(nbttagcompound);
// CraftBukkit end
@@ -632,8 +656,8 @@ public final class ItemStack {
}
}
- @Nullable
- public NBTTagCompound b(String s) {
+ @Nullable public NBTTagCompound getSubTag(String s) { return b(s); } // Purpur - OBFHELPER
+ @Nullable public NBTTagCompound b(String s) {
return this.tag != null && this.tag.hasKeyOfType(s, 10) ? this.tag.getCompound(s) : null;
}
@@ -686,7 +710,7 @@ public final class ItemStack {
IChatMutableComponent ichatmutablecomponent = IChatBaseComponent.ChatSerializer.a(nbttagcompound.getString("Name"));
if (ichatmutablecomponent != null) {
- return ichatmutablecomponent;
+ return org.bukkit.craftbukkit.util.CraftChatMessage.convert(ichatmutablecomponent); // Purpur
}
nbttagcompound.remove("Name");
diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
index 79d8d60ea2..2b2163db33 100644
--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
+++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftMetaItem.java
@@ -376,7 +376,7 @@ class CraftMetaItem implements ItemMeta, Damageable, Repairable, BlockDataMeta {
for (int index = 0; index < list.size(); index++) {
String line = limit( list.getString(index), 8192 ); // Spigot
try {
- lore.add(IChatBaseComponent.ChatSerializer.a(line));
+ lore.add(CraftChatMessage.convert(IChatBaseComponent.ChatSerializer.jsonToComponent(line))); // Purpur
} catch (JsonParseException ex) {
// Ignore (stripped like Vanilla)
}
diff --git a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
index 3b79ae44c5..85cccba6a6 100644
--- a/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
+++ b/src/main/java/org/bukkit/craftbukkit/util/CraftChatMessage.java
@@ -248,6 +248,24 @@ public final class CraftChatMessage {
return out.toString();
}
+ // Purpur start
+ public static IChatBaseComponent convert(IChatBaseComponent component) {
+ String txt = component.getText();
+ if (txt != null && txt.contains("\u00A7")) {
+ return IChatBaseComponent.ChatSerializer.jsonToComponent(CraftChatMessage.toJSON(CraftChatMessage.fromString(txt)[0]));
+ }
+ return component;
+ }
+
+ public static String convertToJson(IChatBaseComponent component) {
+ String txt = component.getText();
+ if (txt != null && txt.contains("\u00A7")) {
+ return CraftChatMessage.toJSON(CraftChatMessage.fromString(txt)[0]);
+ }
+ return CraftChatMessage.toJSON(component);
+ }
+ // Purpur end
+
public static IChatBaseComponent fixComponent(IChatBaseComponent component) {
Matcher matcher = LINK_PATTERN.matcher("");
return fixComponent(component, matcher);
--
2.26.2