Create HoverEvent from ItemStack Entity

add myself to MIT list

Co-authored-by: Mariell <proximyst@proximyst.com>
Co-authored-by: MiniDigger <admin@minidigger.me>

LICENSE.md

@@ -42,4 +42,5 @@ rickyboy320 <rickw320@hotmail.com>
 DoNotSpamPls <7570108+DoNotSpamPls@users.noreply.github.com>
 JRoy <joshroy126@gmail.com>
 Robert Norman <spottedleaf@spottedleaf.dev>, <Spottedleaf@users.noreply.github.com>
+ysl3000 <yannicklamprecht@live.de>
 ```

Spigot-API-Patches/0225-Create-HoverEvent-from-ItemStack-Entity.patch

@@ -0,0 +1,65 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: ysl3000 <yannicklamprecht@live.de>
+Date: Mon, 6 Jul 2020 22:17:37 +0200
+Subject: [PATCH] Create HoverEvent from ItemStack Entity
+
+
+diff --git a/src/main/java/org/bukkit/inventory/ItemFactory.java b/src/main/java/org/bukkit/inventory/ItemFactory.java
+index 03ba2265908d35bded0f38ed31187e5500e1b1f0..3f23927e58e0ccf8cf04d4beb4d83346e3f84730 100644
+--- a/src/main/java/org/bukkit/inventory/ItemFactory.java
++++ b/src/main/java/org/bukkit/inventory/ItemFactory.java
+@@ -165,5 +165,54 @@ public interface ItemFactory {
+      */
+     @Nullable
+     String getI18NDisplayName(@Nullable ItemStack item);
++
++    /**
++     * Creates a {@link net.md_5.bungee.api.chat.hover.content.Content} of that ItemStack for displaying.
++     *
++     * @param itemStack
++     * @return the {@link net.md_5.bungee.api.chat.hover.content.Content} of that ItemStack
++     */
++    @NotNull
++    net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(@NotNull ItemStack itemStack);
++
++    /**
++     * Creates a {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity} for displaying.
++     * Uses the display name of the entity, if present.
++     *
++     * @param entity Entity to create the HoverEvent for
++     * @return the {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity}
++     */
++    @NotNull
++    net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(@NotNull org.bukkit.entity.Entity entity);
++
++    /**
++     * Creates a {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity} for displaying.
++     *
++     * @param entity Entity to create the HoverEvent for
++     * @param customName a custom name that should be displayed, if not passed entity name will be displayed
++     * @return the {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity}
++     */
++    @NotNull
++    net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(@NotNull org.bukkit.entity.Entity entity, @Nullable String customName);
++
++    /**
++     * Creates a {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity} for displaying.
++     *
++     * @param entity Entity to create the HoverEvent for
++     * @param customName a custom name that should be displayed, if not passed entity name will be displayed
++     * @return the {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity}
++     */
++    @NotNull
++    net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(@NotNull org.bukkit.entity.Entity entity, @Nullable net.md_5.bungee.api.chat.BaseComponent customName);
++
++    /**
++     * Creates a {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity} for displaying.
++     *
++     * @param entity Entity to create the HoverEvent for
++     * @param customName a custom name that should be displayed, if not passed entity name will be displayed
++     * @return the {@link net.md_5.bungee.api.chat.hover.content.Content} of that {@link org.bukkit.entity.Entity}
++     */
++    @NotNull
++    net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(@NotNull org.bukkit.entity.Entity entity, @NotNull net.md_5.bungee.api.chat.BaseComponent[] customName);
+     // Paper end
+ }

Spigot-Server-Patches/0575-Create-HoverEvent-from-ItemStack-Entity.patch

@@ -0,0 +1,51 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: ysl3000 <yannicklamprecht@live.de>
+Date: Mon, 6 Jul 2020 22:18:04 +0200
+Subject: [PATCH] Create HoverEvent from ItemStack Entity
+
+
+diff --git a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+index 1c3e6e0c9abe681bf9e7305a74a68c1506ad8d0c..af84813c703813ec3a6ca89ff437d89e31a9100f 100644
+--- a/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
++++ b/src/main/java/org/bukkit/craftbukkit/inventory/CraftItemFactory.java
+@@ -352,5 +352,40 @@ public final class CraftItemFactory implements ItemFactory {
+ 
+         return nms != null ? net.minecraft.server.LocaleLanguage.getInstance().translateKey(nms.getItem().getName()) : null;
+     }
++
++    @Override
++    public net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(ItemStack itemStack) {
++        net.md_5.bungee.api.chat.ItemTag itemTag = net.md_5.bungee.api.chat.ItemTag.ofNbt(CraftItemStack.asNMSCopy(itemStack).getOrCreateTag().toString());
++        return new net.md_5.bungee.api.chat.hover.content.Item(
++            itemStack.getType().getKey().toString(),
++            itemStack.getAmount(),
++            itemTag);
++    }
++
++    @Override
++    public net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(org.bukkit.entity.Entity entity) {
++        return hoverContentOf(entity, org.apache.commons.lang3.StringUtils.isBlank(entity.getCustomName()) ? null : new net.md_5.bungee.api.chat.TextComponent(entity.getCustomName()));
++    }
++
++    @Override
++    public net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(org.bukkit.entity.Entity entity, String customName) {
++        return hoverContentOf(entity, org.apache.commons.lang3.StringUtils.isBlank(customName) ? null : new net.md_5.bungee.api.chat.TextComponent(customName));
++    }
++
++    @Override
++    public net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(org.bukkit.entity.Entity entity, net.md_5.bungee.api.chat.BaseComponent customName) {
++        return new net.md_5.bungee.api.chat.hover.content.Entity(
++            entity.getType().getKey().toString(),
++            entity.getUniqueId().toString(),
++            customName);
++    }
++
++    @Override
++    public net.md_5.bungee.api.chat.hover.content.Content hoverContentOf(org.bukkit.entity.Entity entity, net.md_5.bungee.api.chat.BaseComponent[] customName) {
++        return new net.md_5.bungee.api.chat.hover.content.Entity(
++            entity.getType().getKey().toString(),
++            entity.getUniqueId().toString(),
++            new net.md_5.bungee.api.chat.TextComponent(customName));
++    }
+     // Paper end
+ }