Added EventHandler piorities

src/main/java/com/alttd/listeners/BlockBreakListener.java

@@ -5,6 +5,7 @@ import com.alttd.objects.APartType;
 import com.alttd.objects.ParticleSet;
 import com.alttd.storage.PlayerSettings;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.scheduler.BukkitRunnable;
@@ -19,8 +20,10 @@ public class BlockBreakListener implements Listener {
         particlesToActivate = List.of(particleTypes);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.MONITOR)
     public void onBlockBreak(BlockBreakEvent event) {
+        if (event.isCancelled())
+            return;
         new BukkitRunnable() {
             @Override
             public void run() {

src/main/java/com/alttd/listeners/BlockPlaceListener.java

@@ -5,6 +5,7 @@ import com.alttd.objects.APartType;
 import com.alttd.objects.ParticleSet;
 import com.alttd.storage.PlayerSettings;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.scheduler.BukkitRunnable;
@@ -19,8 +20,10 @@ public class BlockPlaceListener implements Listener {
         particlesToActivate = List.of(particleTypes);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.MONITOR)
     public void onBlockPlace(BlockPlaceEvent event) {
+        if (event.isCancelled())
+            return;
         new BukkitRunnable() {
             @Override
             public void run() {

src/main/java/com/alttd/listeners/DeathListener.java

@@ -6,6 +6,7 @@ import com.alttd.objects.ParticleSet;
 import com.alttd.storage.PlayerSettings;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.PlayerDeathEvent;
 import org.bukkit.scheduler.BukkitRunnable;
@@ -20,8 +21,10 @@ public class DeathListener implements Listener {
         particlesToActivate = List.of(particleTypes);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.MONITOR)
     public void onDeath(PlayerDeathEvent event) {
+        if (event.isCancelled())
+            return;
         new BukkitRunnable() {
             @Override
             public void run() {

src/main/java/com/alttd/listeners/GUIListener.java

@@ -5,6 +5,7 @@ import com.alttd.gui.GUI;
 import com.alttd.gui.GUIAction;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.inventory.InventoryClickEvent;
 import org.bukkit.event.inventory.InventoryCloseEvent;
@@ -17,7 +18,7 @@ public class GUIListener implements Listener {
      * Handles clicking inside a gui
      * @param event gui click event
      */
-    @EventHandler
+    @EventHandler(priority = EventPriority.HIGH)
     public void onClick(InventoryClickEvent event){
         if (!(event.getWhoClicked() instanceof Player player)){
             return;

src/main/java/com/alttd/listeners/PlayerJoinListener.java

@@ -7,10 +7,9 @@ import com.alttd.objects.ParticleSet;
 import com.alttd.storage.PlayerSettings;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
 import org.bukkit.scheduler.BukkitRunnable;
 
 import java.util.List;
@@ -24,7 +23,7 @@ public class PlayerJoinListener implements Listener {
         particlesToActivate = List.of(particleTypes);
     }
 
-    @EventHandler
+    @EventHandler(priority = EventPriority.MONITOR)
     public void onPlayerJoin(PlayerJoinEvent event) {
         new BukkitRunnable() {
             @Override