Merge pull request 'Reenable Items' (#373) from items into master

Reviewed-on: #373
Reviewed-by: YoyoNow <jwsteam@nidido.de>

FightSystem_14/src/de/steamwar/fightsystem/utils/FlatteningWrapper14.java

@@ -83,23 +83,6 @@ public class FlatteningWrapper14 implements FlatteningWrapper {
         return stack.hasItemMeta() && Objects.requireNonNull(stack.getItemMeta()).hasAttributeModifiers();
     }
 
-    @Override
-    public ItemStack onBreak(Block block) {
-        Material type = block.getType();
-        switch(type){
-            case REDSTONE_WIRE:
-                type = Material.REDSTONE;
-                break;
-            case PISTON_HEAD:
-                type = Material.PISTON;
-                break;
-            case ICE:
-                type = Material.AIR;
-                break;
-        }
-        return new ItemStack(type);
-    }
-
     @Override
     public boolean doRecord(BlockPhysicsEvent e) {
         return e.getBlock() == e.getSourceBlock() || e.getChangedType() == Material.AIR;

FightSystem_8/src/de/steamwar/fightsystem/utils/FlatteningWrapper8.java

@@ -59,11 +59,6 @@ public class FlatteningWrapper8 implements FlatteningWrapper {
         return false;
     }
 
-    @Override
-    public ItemStack onBreak(Block block) {
-        return block.getDrops().stream().findAny().orElse(new ItemStack(Material.AIR));
-    }
-
     @Override
     public boolean doRecord(BlockPhysicsEvent e) {
         return e.getChangedType() != e.getBlock().getType();

FightSystem_Core/src/de/steamwar/fightsystem/fight/FreezeWorld.java

@@ -27,6 +27,7 @@ import org.bukkit.event.EventPriority;
 import org.bukkit.event.HandlerList;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.*;
+import org.bukkit.event.entity.ItemSpawnEvent;
 import org.bukkit.event.inventory.InventoryMoveItemEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 
@@ -83,6 +84,10 @@ public class FreezeWorld implements Listener {
     public void onBlockExplosion(BlockExplodeEvent e){
         e.setCancelled(true);
     }
+    @EventHandler
+    public void onBlockExplosion(ItemSpawnEvent e){
+        e.setCancelled(true);
+    }
 
     @EventHandler(priority = EventPriority.LOW)
     public void handlePlayerInteract(PlayerInteractEvent event) {

FightSystem_Core/src/de/steamwar/fightsystem/fight/Kit.java

@@ -160,6 +160,18 @@ public class Kit {
         return inventory;
     }
 
+    public boolean contains(ItemStack stack) {
+        for(ItemStack i : inventory) {
+            if(similar(i, stack))
+                return true;
+        }
+        for(ItemStack i : armor) {
+            if(similar(i, stack))
+                return true;
+        }
+        return false;
+    }
+
     public ItemStack[] getArmor() {
         return armor;
     }

FightSystem_Core/src/de/steamwar/fightsystem/listener/DenyWorldInteraction.java

@@ -35,6 +35,7 @@ import org.bukkit.event.block.BlockPlaceEvent;
 import org.bukkit.event.entity.EntityExplodeEvent;
 import org.bukkit.event.entity.ProjectileLaunchEvent;
 import org.bukkit.event.hanging.HangingBreakEvent;
+import org.bukkit.event.player.PlayerDropItemEvent;
 import org.bukkit.event.player.PlayerKickEvent;
 
 public class DenyWorldInteraction implements Listener {
@@ -53,6 +54,14 @@ public class DenyWorldInteraction implements Listener {
         }
     }
 
+    @EventHandler
+    public void handleItemDrop(PlayerDropItemEvent event) {
+        Player player = event.getPlayer();
+        if(Fight.fighting(player)) {
+            event.setCancelled(true);
+        }
+    }
+
     @EventHandler
     public void handleHangingBreak(HangingBreakEvent event) {
         if(Config.ArenaRegion.inRegion(event.getEntity().getLocation())) {

FightSystem_Core/src/de/steamwar/fightsystem/listener/Permanent.java

@@ -23,6 +23,7 @@ import de.steamwar.fightsystem.ArenaMode;
 import de.steamwar.fightsystem.Config;
 import de.steamwar.fightsystem.FightSystem;
 import de.steamwar.fightsystem.fight.Fight;
+import de.steamwar.fightsystem.fight.FightPlayer;
 import de.steamwar.fightsystem.fight.FightTeam;
 import de.steamwar.fightsystem.states.FightState;
 import de.steamwar.fightsystem.states.StateDependentListener;
@@ -36,6 +37,8 @@ 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.EntityExplodeEvent;
+import org.bukkit.event.entity.EntityPickupItemEvent;
 import org.bukkit.event.block.BlockDispenseEvent;
 import org.bukkit.event.block.BlockFromToEvent;
 import org.bukkit.event.entity.FoodLevelChangeEvent;
@@ -43,12 +46,12 @@ import org.bukkit.event.entity.PlayerDeathEvent;
 import org.bukkit.event.entity.SpawnerSpawnEvent;
 import org.bukkit.event.inventory.CraftItemEvent;
 import org.bukkit.event.inventory.FurnaceSmeltEvent;
-import org.bukkit.event.inventory.InventoryPickupItemEvent;
 import org.bukkit.event.player.*;
 import org.bukkit.event.weather.WeatherChangeEvent;
 import org.bukkit.event.world.WorldLoadEvent;
 import org.bukkit.scoreboard.NameTagVisibility;
 import org.bukkit.scoreboard.Team;
+import org.bukkit.inventory.ItemStack;
 
 public class Permanent implements Listener {
 
@@ -135,7 +138,7 @@ public class Permanent implements Listener {
     }
 
     @EventHandler
-    public void onCrafting(CraftItemEvent e){
+    public void onCrafting(CraftItemEvent e) {
         if(Fight.fighting((Player) e.getWhoClicked()))
             e.setCancelled(true);
     }
@@ -147,16 +150,38 @@ public class Permanent implements Listener {
     }
 
     @EventHandler
-    public void onDropPickup(InventoryPickupItemEvent e){
-        if(Config.ArenaRegion.inRegion(e.getItem().getLocation()))
+    public void onDropPickup(EntityPickupItemEvent e) {
+        if(!(e.getEntity() instanceof Player) || !(Config.ArenaRegion.inRegion(e.getItem().getLocation())))
+            return;
+        Player player = (Player) e.getEntity();
+
+        ItemStack stack = e.getItem().getItemStack();
+        if(Config.PersonalKits) {
+            if(Config.ForbiddenItems.contains(stack.getType())) {
                 e.setCancelled(true);
             }
+        } else {
+            FightPlayer fp = Fight.getFightPlayer(player);
+            if(fp == null)
+                return;
 
-    @EventHandler
-    public void onDropping(PlayerDropItemEvent e){
-        if(Fight.fighting(e.getPlayer()))
+            if(!fp.getKit().contains(stack)) {
                 e.setCancelled(true);
             }
+        }
+    }
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onExplosion(EntityExplodeEvent e) {
+        e.blockList().removeIf(block -> {
+            if(block.getType() == Material.TNT) {
+                return false;
+            } else {
+                block.setType(Material.AIR);
+                return true;
+            }
+        });
+    }
 
     @EventHandler
     public void onWorldLoad(WorldLoadEvent e) {

FightSystem_Core/src/de/steamwar/fightsystem/listener/RunningWorldInteraction.java

@@ -25,15 +25,11 @@ import de.steamwar.fightsystem.fight.Fight;
 import de.steamwar.fightsystem.fight.FightPlayer;
 import de.steamwar.fightsystem.states.FightState;
 import de.steamwar.fightsystem.states.StateDependentListener;
-import de.steamwar.fightsystem.utils.FlatteningWrapper;
 import net.md_5.bungee.api.ChatMessageType;
 import org.bukkit.Material;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
-import org.bukkit.event.block.BlockBreakEvent;
 import org.bukkit.event.block.BlockPlaceEvent;
-import org.bukkit.inventory.Inventory;
-import org.bukkit.inventory.ItemStack;
 
 public class RunningWorldInteraction implements Listener {
 
@@ -41,35 +37,6 @@ public class RunningWorldInteraction implements Listener {
         new StateDependentListener(ArenaMode.AntiReplay, FightState.Running, this);
     }
 
-    @EventHandler
-    public void onBlockBreak(BlockBreakEvent event) {
-        if(!Fight.fighting(event.getPlayer()))
-            return;
-
-        Inventory inventory = event.getPlayer().getInventory();
-
-        ItemStack stack = FlatteningWrapper.impl.onBreak(event.getBlock());
-
-        for (int i = 0; i <= 35; i++) { //35 is the last normal inventory slot
-            ItemStack itemStack = inventory.getItem(i);
-            if (itemStack != null && itemStack.isSimilar(stack) && itemStack.getAmount() != itemStack.getMaxStackSize()) {
-                itemStack.setAmount(itemStack.getAmount() + 1);
-                inventory.setItem(i, itemStack);
-                event.getPlayer().updateInventory();
-                return;
-            }
-        }
-
-        for (int i = 0; i <= 35; i++) { //35 is the last normal inventory slot
-            ItemStack itemStack = inventory.getItem(i);
-            if (itemStack == null || itemStack.getType().equals(Material.AIR)) {
-                inventory.setItem(i, stack);
-                event.getPlayer().updateInventory();
-                return;
-            }
-        }
-    }
-
     @EventHandler
     public void onBlockPlace(BlockPlaceEvent e) {
         FightPlayer fp = Fight.getFightPlayer(e.getPlayer());

FightSystem_Core/src/de/steamwar/fightsystem/utils/FlatteningWrapper.java

@@ -40,8 +40,6 @@ public interface FlatteningWrapper {
     boolean containsBlockMeta(ItemMeta meta);
     boolean hasAttributeModifier(ItemStack stack);
 
-    ItemStack onBreak(Block type);
-
     boolean doRecord(BlockPhysicsEvent e);
 
     void forceLoadChunk(World world, int cX, int cZ);