add an option for telepathy config to only make items pick-upable by the player who broke the block

docs/src/content/docs/configuration/reference.md

@@ -94,6 +94,12 @@ Maximum level of the enchantment. If set to 1, the enchantment will be a single
 in the configuration section for specific enchantment, it means it's locked to a single level enchantment, because logic
 of the enchantment does not support multiple levels.
 
+## Telepathy
+
+- **Type**: `boolean`
+
+If set to true, items teleported by the enchant will only be able to be picked up by the player that broke the block.
+
 ## Executioner
 
 ### maxDamageHpThreshold

pom.xml

@@ -15,7 +15,7 @@
     <properties>
         <java.version>21</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <revision>1.12.0</revision>
+        <revision>1.13.0</revision>
     </properties>
     <url>https://youhavetrouble.me</url>
 

src/main/java/me/youhavetrouble/enchantio/enchants/TelepathyEnchant.java

@@ -27,6 +27,7 @@ public class TelepathyEnchant implements EnchantioEnchant {
     private final Set<TagEntry<ItemType>> supportedItemTags = new HashSet<>();
     private final Set<TagKey<Enchantment>> enchantTagKeys = new HashSet<>();
     private final Set<EquipmentSlotGroup> activeSlots = new HashSet<>();
+    private final boolean onlyUserCanPickupItems;
 
     public TelepathyEnchant(
             int anvilCost,
@@ -35,7 +36,8 @@ public class TelepathyEnchant implements EnchantioEnchant {
             EnchantmentRegistryEntry.EnchantmentCost maximumCost,
             Collection<TagKey<Enchantment>> enchantTagKeys,
             Collection<TagEntry<ItemType>> supportedItemTags,
-            Collection<EquipmentSlotGroup> activeSlots
+            Collection<EquipmentSlotGroup> activeSlots,
+            boolean onlyUserCanPickupItems
     ) {
         this.anvilCost = anvilCost;
         this.weight = weight;
@@ -44,6 +46,7 @@ public class TelepathyEnchant implements EnchantioEnchant {
         this.supportedItemTags.addAll(supportedItemTags);
         this.activeSlots.addAll(activeSlots);
         this.enchantTagKeys.addAll(enchantTagKeys);
+        this.onlyUserCanPickupItems = onlyUserCanPickupItems;
     }
 
     @Override
@@ -96,6 +99,10 @@ public class TelepathyEnchant implements EnchantioEnchant {
         return Collections.unmodifiableSet(enchantTagKeys);
     }
 
+    public boolean isOnlyUserCanPickupItems() {
+        return onlyUserCanPickupItems;
+    }
+
     public static TelepathyEnchant create(ConfigurationSection configurationSection) {
         TelepathyEnchant telepathyEnchant = new TelepathyEnchant(
                 EnchantioConfig.getInt(configurationSection, "anvilCost", 1),
@@ -126,7 +133,8 @@ public class TelepathyEnchant implements EnchantioEnchant {
                         List.of(
                                 "MAINHAND"
                         )
-                ))
+                )),
+                EnchantioConfig.getBoolean(configurationSection, "onlyUserCanPickupItems", false)
         );
 
         if (EnchantioConfig.getBoolean(configurationSection, "enabled", true)) {

src/main/java/me/youhavetrouble/enchantio/listeners/TelepathyListener.java

@@ -3,6 +3,7 @@ package me.youhavetrouble.enchantio.listeners;
 import io.papermc.paper.registry.RegistryAccess;
 import io.papermc.paper.registry.RegistryKey;
 
+import me.youhavetrouble.enchantio.EnchantioConfig;
 import me.youhavetrouble.enchantio.enchants.TelepathyEnchant;
 import org.bukkit.Registry;
 import org.bukkit.enchantments.Enchantment;
@@ -13,25 +14,25 @@ import org.bukkit.event.Listener;
 import org.bukkit.event.block.BlockDropItemEvent;
 import org.bukkit.event.player.PlayerTeleportEvent;
 import org.bukkit.inventory.ItemStack;
-
+import org.jetbrains.annotations.NotNull;
 
 public class TelepathyListener implements Listener {
 
-    private final Registry<Enchantment> registry = RegistryAccess.registryAccess().getRegistry(RegistryKey.ENCHANTMENT);
+    private final Registry<@NotNull Enchantment> registry = RegistryAccess.registryAccess().getRegistry(RegistryKey.ENCHANTMENT);
     private final Enchantment telepathy = registry.get(TelepathyEnchant.KEY);
 
     @EventHandler(ignoreCancelled = true, priority = EventPriority.NORMAL)
     public void onTelepathyTool(BlockDropItemEvent event) {
         if (telepathy == null) return;
-
+        if (!(EnchantioConfig.ENCHANTS.get(TelepathyEnchant.KEY) instanceof TelepathyEnchant telepathyEnchant)) return;
         ItemStack tool = event.getPlayer().getInventory().getItemInMainHand();
         if (!tool.containsEnchantment(telepathy)) return;
-
         for (Item item : event.getItems()) {
             item.teleport(event.getPlayer(), PlayerTeleportEvent.TeleportCause.PLUGIN);
             item.setPickupDelay(0);
+            if (!telepathyEnchant.isOnlyUserCanPickupItems()) continue;
+            item.setOwner(event.getPlayer().getUniqueId());
         }
-
     }
 
 }