SpigotCore_Main/src/de/steamwar/comms/BungeeReceiver.java

@@ -23,15 +23,18 @@ import com.google.common.io.ByteArrayDataInput;
 import com.google.common.io.ByteStreams;
 import de.steamwar.comms.handlers.BungeeHandler;
 import de.steamwar.comms.handlers.InventoryHandler;
+import de.steamwar.inventory.SWItem;
+import de.steamwar.inventory.SWListInv;
+import de.steamwar.sql.*;
 import de.steamwar.core.Core;
 import de.steamwar.sql.SteamwarUser;
 import org.bukkit.Bukkit;
+import org.bukkit.Material;
 import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.ClickType;
 import org.bukkit.plugin.messaging.PluginMessageListener;
 
-import java.util.HashMap;
-import java.util.Map;
-import java.util.UUID;
+import java.util.*;
 
 public class BungeeReceiver implements PluginMessageListener {
 
@@ -59,6 +62,23 @@ public class BungeeReceiver implements PluginMessageListener {
             Player player = Bukkit.getPlayer(SteamwarUser.get(byteArrayDataInput.readInt()).getUUID());
             player.closeInventory();
         });
+        BungeeReceiver.registerHandler((byte) PacketIdManager.CHANGE_ITEM_INV, byteArrayDataInput -> {
+            Player player = Bukkit.getPlayer(SteamwarUser.get(byteArrayDataInput.readInt()).getUUID());
+            Schematic schem = Schematic.getSchemFromDB(byteArrayDataInput.readInt());
+            List<SWListInv.SWListEntry<Material>> materials = new LinkedList<>();
+            for(Material material : Material.values()){
+                SWItem item = new SWItem(material, "§7" + material);
+                if(item.getItemMeta() != null && material.isItem())
+                    materials.add(new SWListInv.SWListEntry<>(item, material));
+            }
+
+            SWListInv<Material> inv = new SWListInv<>(player, "Item ändern", materials, (clickType, material) -> {
+                schem.setItem(material.name());
+                player.closeInventory();
+            });
+            inv.setCallback(-999, (ClickType click) -> player.closeInventory());
+            inv.open();
+        });
     }
 
     @Override

SpigotCore_Main/src/de/steamwar/comms/PacketIdManager.java

@@ -28,4 +28,9 @@ public class PacketIdManager {
     public final static byte INVENTORY_PACKET = 0x10;
     public final static byte INVENTORY_CALLBACK_PACKET = 0x11;
     public final static byte INVENTORY_CLOSE_PACKET = 0x12;
+    //0x2(X) Schematic System
+    public static final byte LOAD_SCHEMATIC = 0x23;
+    public static final byte SAVE_SCHEMATIC = 0x24;
+    public static final byte CHECK_SCHEMATIC = 0x25;
+    public static final byte CHANGE_ITEM_INV = 0x26;
 }

SpigotCore_Main/src/de/steamwar/comms/handlers/InventoryHandler.java

@@ -23,11 +23,13 @@ import com.google.common.io.ByteArrayDataInput;
 import com.google.gson.JsonArray;
 import com.google.gson.JsonObject;
 import com.google.gson.JsonParser;
+import de.steamwar.core.Core;
 import de.steamwar.inventory.SWInventory;
 import de.steamwar.inventory.SWItem;
 import de.steamwar.sql.SteamwarUser;
 import org.bukkit.Bukkit;
 import de.steamwar.comms.packets.*;
+import org.bukkit.event.inventory.InventoryType;
 
 import java.util.*;
 
@@ -45,12 +47,19 @@ public class InventoryHandler implements BungeeHandler {
         for (int i = 0; i < length; i++) {
             JsonObject itemJson = array.get(i).getAsJsonObject();
             SWItem item = SWItem.getItemFromJson(itemJson);
-            item.setCallback(click -> new InventoryCallbackPacket(itemJson, click, player).send(Bukkit.getPlayer(player)));
+            item.setCallback(click -> {
+                new InventoryCallbackPacket(itemJson, click, player).send(Bukkit.getPlayer(player));
+            });
             items.put(itemJson.get("position").getAsInt(), item);
         }
 
         SWInventory inventory = new SWInventory(Bukkit.getPlayer(player), size, title, items);
-        inventory.addCloseCallback(click -> new InventoryCallbackPacket(player).send(Bukkit.getPlayer(player)));
+        inventory.addCloseCallback(click -> {
+            Bukkit.getScheduler().runTaskLaterAsynchronously(Core.getInstance(), () -> {
+                if(Bukkit.getPlayer(player).getOpenInventory().getType() != InventoryType.CHEST)
+                    new InventoryCallbackPacket(player).send(Bukkit.getPlayer(player));
+            }, 1);
+        });
         inventory.open();
     }
 }

SpigotCore_Main/src/de/steamwar/inventory/SWItem.java

@@ -154,7 +154,11 @@ public class SWItem {
                 item = new SWItem(Material.valueOf(itemJson.get("material").getAsString()), itemJson.get("title").getAsString());
             }
         }catch (IllegalArgumentException e) {
-            item = new SWItem(Material.STONE, itemJson.get("title").getAsString());
+            try {
+                item = new SWItem(Material.valueOf(Material.LEGACY_PREFIX + itemJson.get("material").getAsString()), itemJson.get("title").getAsString());
+            }catch (IllegalArgumentException ex) {
+                item = new SWItem(Material.STONE, itemJson.get("title").getAsString());
+            }
         }
         if(itemJson.has("skullOwner")) {
             item = SWItem.getPlayerSkull(itemJson.get("skullOwner").getAsString());