Item stack name tooltip API

patches/api/0480-Item-stack-name-tooltip-API.patch

@@ -0,0 +1,25 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: radsteve <[email protected]>
+Date: Sun, 7 Jul 2024 10:51:46 +0200
+Subject: [PATCH] Item stack name tooltip API
+
+
+diff --git a/src/main/java/org/bukkit/entity/Player.java b/src/main/java/org/bukkit/entity/Player.java
+index 7c56182acaf827f4b1a986a61cea8e9960604c98..f7d0d7937e86a4a1b51fc2105f072f40ae623396 100644
+--- a/src/main/java/org/bukkit/entity/Player.java
++++ b/src/main/java/org/bukkit/entity/Player.java
+@@ -3855,6 +3855,14 @@ public interface Player extends HumanEntity, Conversable, OfflinePlayer, PluginM
+     boolean isChunkSent(long chunkKey);
+     // Paper end
+
++    /**
++     * Checks whether the currently held item is displaying the item name tooltip on the client.
++     * However, this behavior can be changed via the Accessibility Settings, which can lead to inaccuracies.
++     * Keep in mind that this assumes default settings and is prone to break.
++     * @return true if it is showing with default settings, false if not.
++     */
++    boolean isItemNameTooltipShown(); // Paper - Item stack name tooltip API
++
+     @NotNull
+     @Override
+     Spigot spigot();

patches/server/1036-Item-stack-name-tooltip-API.patch

@@ -0,0 +1,94 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: radsteve <[email protected]>
+Date: Sun, 7 Jul 2024 10:51:55 +0200
+Subject: [PATCH] Item stack name tooltip API
+
+
+diff --git a/src/main/java/net/minecraft/server/level/ServerPlayer.java b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+index 9d1e68c09fa7093cf0f6fa636f90cb15a44cbb38..1ec6599676de973d10c297c9082cb4dece1a34cd 100644
+--- a/src/main/java/net/minecraft/server/level/ServerPlayer.java
++++ b/src/main/java/net/minecraft/server/level/ServerPlayer.java
+@@ -95,7 +95,6 @@ import net.minecraft.util.Mth;
+ import net.minecraft.util.RandomSource;
+ import net.minecraft.util.Unit;
+ import net.minecraft.world.damagesource.DamageSource;
+-import net.minecraft.world.damagesource.DamageSources;
+ import net.minecraft.world.effect.MobEffectInstance;
+ import net.minecraft.world.effect.MobEffects;
+ import net.minecraft.world.entity.Entity;
+@@ -805,6 +804,18 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
+         this.trackEnteredOrExitedLavaOnVehicle();
+         this.updatePlayerAttributes();
+         this.advancements.flushDirty(this);
++
++        // Paper start - Item stack name tooltip API
++        ItemStack selectedStack = this.getInventory().getSelected();
++        if(selectedStack.isEmpty()) {
++            lastItemStackChangeTime = 0;
++        } else {
++            if(!selectedStack.is(this.currentlySelectedItemStack.getItem()) || !selectedStack.getDisplayName().equals(this.currentlySelectedItemStack.getDisplayName())) {
++                lastItemStackChangeTime = net.minecraft.Util.getMillis();
++            }
++        }
++        this.currentlySelectedItemStack = selectedStack;
++        // Paper end - Item stack name tooltip API
+     }
+
+     private void updatePlayerAttributes() {
+@@ -2944,4 +2955,12 @@ public class ServerPlayer extends net.minecraft.world.entity.player.Player imple
+         return (CraftPlayer) super.getBukkitEntity();
+     }
+     // CraftBukkit end
++
++    // Paper start - Item stack name tooltip API
++    private ItemStack currentlySelectedItemStack = ItemStack.EMPTY;
++    private long lastItemStackChangeTime = 0;
++    public long getLastItemStackChangeTime() {
++        return lastItemStackChangeTime;
++    }
++    // Paper end - Item stack name tooltip API
+ }
+diff --git a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+index d01b45a48d412e3cb591acee101730704574448a..156f64452a766f235c8a3d7c75e1129fbc260aef 100644
+--- a/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
++++ b/src/main/java/org/bukkit/craftbukkit/entity/CraftPlayer.java
+@@ -161,7 +161,6 @@ import org.bukkit.craftbukkit.map.CraftMapView;
+ import org.bukkit.craftbukkit.map.RenderData;
+ import org.bukkit.craftbukkit.potion.CraftPotionEffectType;
+ import org.bukkit.craftbukkit.potion.CraftPotionUtil;
+-import org.bukkit.craftbukkit.profile.CraftPlayerProfile;
+ import org.bukkit.craftbukkit.scoreboard.CraftScoreboard;
+ import org.bukkit.craftbukkit.util.CraftChatMessage;
+ import org.bukkit.craftbukkit.util.CraftLocation;
+@@ -174,7 +173,6 @@ import org.bukkit.event.player.PlayerExpCooldownChangeEvent;
+ import org.bukkit.event.player.PlayerHideEntityEvent;
+ import org.bukkit.event.player.PlayerRegisterChannelEvent;
+ import org.bukkit.event.player.PlayerShowEntityEvent;
+-import org.bukkit.event.player.PlayerSpawnChangeEvent;
+ import org.bukkit.event.player.PlayerTeleportEvent;
+ import org.bukkit.event.player.PlayerUnregisterChannelEvent;
+ import org.bukkit.inventory.EquipmentSlot;
+@@ -187,7 +185,6 @@ import org.bukkit.plugin.Plugin;
+ import org.bukkit.plugin.messaging.StandardMessenger;
+ import org.bukkit.potion.PotionEffect;
+ import org.bukkit.potion.PotionEffectType;
+-import org.bukkit.profile.PlayerProfile;
+ import org.bukkit.scoreboard.Scoreboard;
+ import org.jetbrains.annotations.NotNull;
+
+@@ -3554,4 +3551,15 @@ public class CraftPlayer extends CraftHumanEntity implements Player {
+         ((ca.spottedleaf.moonrise.patches.chunk_system.player.ChunkSystemServerPlayer)this.getHandle())
+             .moonrise$getViewDistanceHolder().setSendViewDistance(viewDistance);
+     }
++
++    // Paper start - Item stack name tooltip API
++    private static final long DEFAULT_ITEM_TOOLTIP_DURATION_MS = 40 * 50;
++
++    @Override
++    public boolean isItemNameTooltipShown() {
++        long currentTime = net.minecraft.Util.getMillis();
++        long lastItemStackChange = this.getHandle().getLastItemStackChangeTime();
++        return currentTime - lastItemStackChange < DEFAULT_ITEM_TOOLTIP_DURATION_MS;
++    }
++    // Paper end - Item stack name tooltip API
+ }