Merge pull request 'Detonator on Item Locations' (#197) from multi-detonator into master

Reviewed-on: #197
Reviewed-by: YoyoNow <jwsteam@nidido.de>

BauSystem_Main/src/de/steamwar/bausystem/BauSystem.java

@@ -108,6 +108,7 @@ public class BauSystem extends JavaPlugin implements Listener {
         Bukkit.getPluginManager().registerEvents(new ClipboardListener(), this);
         Bukkit.getPluginManager().registerEvents(new TNTSimulatorListener(), this);
         Bukkit.getPluginManager().registerEvents(new CommandGUI(), this);
+        Bukkit.getPluginManager().registerEvents(new DetonatorListener(), this);
         new AFKStopper();
 
         autoShutdown = Bukkit.getScheduler().runTaskLater(this, Bukkit::shutdown, 1200);

BauSystem_Main/src/de/steamwar/bausystem/commands/CommandDetonator.java

@@ -65,21 +65,19 @@ public class CommandDetonator implements CommandExecutor {
             case "item":
                 PlayerUtils.giveItemToPlayer(player, Detonator.WAND);
                 player.updateInventory();
-                Detonator.getDetonator(player);
                 break;
             case "remove":
-                Detonator.deleteDetonator(player);
                 player.getInventory().removeItem(Detonator.WAND);
                 break;
             case "detonate":
             case "click":
             case "use":
-                Detonator.getDetonator(player).execute();
+                Detonator.execute(player);
                 break;
             case "clear":
             case "delete":
             case "reset":
-                Detonator.getDetonator(player).clearLocs();
+                player.getInventory().setItemInMainHand(Detonator.clearDetonator(player.getInventory().getItemInMainHand()));
                 break;
             default:
                 help(player);

BauSystem_Main/src/de/steamwar/bausystem/world/Detonator.java

@@ -25,27 +25,24 @@ import de.steamwar.core.VersionedRunnable;
 import net.md_5.bungee.api.ChatMessageType;
 import net.md_5.bungee.api.chat.TextComponent;
 import org.bukkit.Bukkit;
+import org.bukkit.Location;
 import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
 import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.HandlerList;
 import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerInteractEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.persistence.PersistentDataContainer;
+import org.bukkit.persistence.PersistentDataType;
 
 import java.util.*;
-import java.util.stream.Collectors;
 
 public class Detonator implements Listener {
 
     public static final ItemStack WAND;
-    private static final Map<Player, Detonator> players = new HashMap<>();
+    private static final String DETO_PREFIX = "deto-loc-";
-
-    private final Set<Detoloader.DetonatorActivation> locs = new HashSet<>();
-    private final Player player;
 
+    public static final Map<Player, Set<Detoloader.DetonatorActivation>> PLAYER_LOCS = new HashMap<>();
 
     static {
         WAND = new ItemStack(Material.BLAZE_ROD, 1);
@@ -53,6 +50,8 @@ public class Detonator implements Listener {
 
         im.setDisplayName("§eFernzünder");
 
+        VersionedRunnable.call(new VersionedRunnable(() -> im.getPersistentDataContainer().set(new NamespacedKey(BauSystem.getPlugin(), "deto"), PersistentDataType.BYTE, (byte) 1), 15));
+
         List<String> lorelist = Arrays.asList("§eLinks Klick §8- §7Setzte einen Punkt zum Aktivieren",
                 "§eLinks Klick + Shift §8- §7Füge einen Punkt hinzu", "§eRechts Klick §8- §7Löse alle Punkte aus");
         im.setLore(lorelist);
@@ -60,25 +59,64 @@ public class Detonator implements Listener {
         WAND.setItemMeta(im);
     }
 
-    public static Detonator getDetonator(Player player) {
+    public static Detonator getDetonator(Player player, ItemStack item) {
-        if (!players.containsKey(player))
+        return VersionedCallable.call(new VersionedCallable<>(() -> {
-            return new Detonator(player);
+            return new Detonator(player, PLAYER_LOCS.get(player));
-        return players.get(player);
+        }, 12), new VersionedCallable<>(() -> {
+            ItemMeta meta = item.getItemMeta();
+            PersistentDataContainer container = meta.getPersistentDataContainer();
+            List<int[]> locs = new ArrayList<>();
+            for (int i = 0; i < 128; i++) {
+                NamespacedKey key = new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + i);
+                if(container.has(key, PersistentDataType.INTEGER_ARRAY))
+                    locs.add(container.get(key, PersistentDataType.INTEGER_ARRAY));
+            }
+            return new Detonator(player, locs.toArray(new int[0][0]));
+        }, 15));
     }
 
-    public Detonator(Player player) {
+    public static ItemStack setLocation(Player player, ItemStack item, Detoloader.DetonatorActivation detoloader) {
-        this.player = player;
+        return VersionedCallable.call(new VersionedCallable<>(() -> {
-        Bukkit.getPluginManager().registerEvents(this, BauSystem.getPlugin());
+            PLAYER_LOCS.computeIfAbsent(player, player1 -> new HashSet<>()).clear();
-        players.put(player, this);
+            PLAYER_LOCS.get(player).add(detoloader);
+            return item;
+        }, 12), new VersionedCallable<>(() -> pushLocToDetonator(clearDetonator(item), detoloader), 15));
     }
 
-    public static void deleteDetonator(Player player) {
+    public static ItemStack toggleLocation(ItemStack item, Player player, Detoloader detoloader, Location location) {
-        if (players.containsKey(player))
+        if(VersionedCallable.call(new VersionedCallable<>(() -> PLAYER_LOCS.computeIfAbsent(player, player1 -> new HashSet<>()).stream().anyMatch(activation -> activation.location.equals(location)), 12),
-            HandlerList.unregisterAll(players.remove(player));
+                new VersionedCallable<>(() -> hasLocation(item, location), 15))) {
+            DetonatorListener.print(player, detoloader.addBack ? "§e" + detoloader.getBlock() + " entfernt" :
+                    detoloader.getBlock(), Detonator.getDetonator(player, player.getInventory().getItemInMainHand()).getLocs().size() - 1);
+            return VersionedCallable.call(new VersionedCallable<>(() -> {
+                PLAYER_LOCS.computeIfAbsent(player, player1 -> new HashSet<>()).removeIf(activation -> activation.location.equals(location));
+                return item;
+            }, 12), new VersionedCallable<>(() -> removeLocation(item, location), 15));
+        }else {
+            DetonatorListener.print(player, detoloader.addBack ? "§e" + detoloader.getBlock() + " hinzugefügt" :
+                    detoloader.getBlock(), Math.min(Detonator.getDetonator(player, player.getInventory().getItemInMainHand()).getLocs().size() + 1, 128));
+            if(detoloader.getActivation() == 0)
+                return VersionedCallable.call(new VersionedCallable<>(() -> {
+                    PLAYER_LOCS.computeIfAbsent(player, player1 -> new HashSet<>()).add(new Detoloader.DetonatorActivation(location));
+                    return item;
+                }, 12), new VersionedCallable<>(() -> pushLocToDetonator(item, new Detoloader.DetonatorActivation(location)), 15));
+            else
+                return VersionedCallable.call(new VersionedCallable<>(() -> {
+                    PLAYER_LOCS.computeIfAbsent(player, player1 -> new HashSet<>()).add(new Detoloader.DetonatorActivation(detoloader.getActivation(), location));
+                    return item;
+                }, 12), new VersionedCallable<>(() -> pushLocToDetonator(item, new Detoloader.DetonatorActivation(detoloader.getActivation(), location)), 15));
+        }
     }
 
-    public void execute() {
+    public static void execute(Player player) {
-        for (Detoloader.DetonatorActivation activation : getLocations()) {
+        VersionedRunnable.call(new VersionedRunnable(() -> execute(player, PLAYER_LOCS.get(player)), 12), new VersionedRunnable(() -> {
+            Detonator detonator = getDetonator(player, player.getInventory().getItemInMainHand());
+            execute(player, detonator.getLocs());
+        }, 15));
+    }
+
+    private static void execute(Player player, Set<Detoloader.DetonatorActivation> locs) {
+        for (Detoloader.DetonatorActivation activation : locs) {
 
             if (activation.activation == -1) {
                 VersionedRunnable.call(new VersionedRunnable(() -> {
@@ -98,87 +136,88 @@ public class Detonator implements Listener {
                 }, 15));
             }
         }
-        player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§a" + locs.size() + " Punkt" + (locs.size() > 1 ? "e" : "") + " ausgelöst!"));
+        player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText("§e" + locs.size() + " §7Punkt" + (locs.size() > 1 ? "e" : "") + " ausgelöst!"));
     }
 
-    @EventHandler
+    private static int getFreeSlot(ItemStack item) {
-    public void onPlayerInteract(PlayerInteractEvent event) {
+        ItemMeta meta = item.getItemMeta();
-        if (!event.getPlayer().equals(player))
+        PersistentDataContainer container = meta.getPersistentDataContainer();
-            return;
+        for (int i = 0; i < 128; i++) {
-
+            if (!container.has(new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + i), PersistentDataType.INTEGER_ARRAY))
-        if (event.getItem() == null) return;
+                return i;
-        if (event.getItem().isSimilar(WAND)) {
+        }
-            event.setCancelled(true);
+        return -1;
-            switch (event.getAction()) {
-                case LEFT_CLICK_BLOCK:
-                    Detoloader detoloader = VersionedCallable.call(
-                            new VersionedCallable<>(() -> AutoLoader_12.onPlayerInteractLoader(event), 12),
-                            new VersionedCallable<>(() -> AutoLoader_15.onPlayerInteractLoader(event), 15));
-
-                    if (detoloader == null) {
-                        return;
-                    } else if (detoloader.activation == -1) {
-                        print(detoloader.getBlock(), detoloader.addBack);
-                        return;
     }
 
+    public static ItemStack pushLocToDetonator(ItemStack item, Detoloader.DetonatorActivation detoloader) {
+        int slot = getFreeSlot(item);
+        if(slot == -1)
+            throw new SecurityException("Der Detonator ist auf 128 Positionen Limitiert");
+        ItemMeta meta = item.getItemMeta();
+        Location block = detoloader.location;
+        meta.getPersistentDataContainer().set(new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + slot), PersistentDataType.INTEGER_ARRAY, new int[]
+                {block.getBlockX(), block.getBlockY(), block.getBlockZ(), detoloader.activation});
+        item.setItemMeta(meta);
+        return item;
+    }
 
-                    if (event.getPlayer().isSneaking()) {
+    public static ItemStack clearDetonator(ItemStack item) {
-                        if (locs.stream().filter(detonatorActivation -> detonatorActivation.location.equals(event.getClickedBlock().getLocation())).collect(Collectors.toList()).size() == 1) {
+        ItemMeta meta = item.getItemMeta();
-                            locs.removeIf(detonatorActivation -> detonatorActivation.location.equals(event.getClickedBlock().getLocation()));
+        PersistentDataContainer container = meta.getPersistentDataContainer();
-                            print(detoloader.addBack ? "§e" + detoloader.getBlock() + " entfernt" :
+        for (int i = 0; i < 128; i++) {
-                                    detoloader.getBlock(), detoloader.addBack);
+            NamespacedKey key = new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + i);
-                        } else {
+            container.remove(key);
-                            if (detoloader.getActivation() == 0) {
-                                locs.add(new Detoloader.DetonatorActivation(event.getClickedBlock().getLocation()));
-                            } else {
-                                locs.add(new Detoloader.DetonatorActivation(detoloader.getActivation(), event.getClickedBlock().getLocation()));
         }
-                            print(detoloader.addBack ? "§e" + detoloader.getBlock() + " hinzugefügt" :
+        item.setItemMeta(meta);
-                                    detoloader.getBlock(), detoloader.addBack);
+        return item;
     }
-                    } else {
+
-                        locs.clear();
+    public static boolean hasLocation(ItemStack item, Location location) {
-                        if (detoloader.getActivation() == 0) {
+        return getSlotOfLocation(item, location) != -1;
-                            locs.add(new Detoloader.DetonatorActivation(event.getClickedBlock().getLocation()));
-                        } else {
-                            locs.add(new Detoloader.DetonatorActivation(detoloader.getActivation(), event.getClickedBlock().getLocation()));
     }
-                        print(detoloader.addBack ? "§e" + detoloader.getBlock() + " gesetzt" :
+
-                                detoloader.getBlock(), detoloader.addBack);
+    private static int getSlotOfLocation(ItemStack item, Location location) {
+        ItemMeta meta = item.getItemMeta();
+        PersistentDataContainer container = meta.getPersistentDataContainer();
+        for (int i = 0; i < 128; i++) {
+            NamespacedKey key = new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + i);
+            if(container.has(key, PersistentDataType.INTEGER_ARRAY)) {
+                int[] locs = container.get(key, PersistentDataType.INTEGER_ARRAY);
+                if(locs[0] == location.getBlockX() && locs[1] == location.getBlockY() && locs[2] == location.getBlockZ())
+                    return i;
             }
-                    break;
-                case RIGHT_CLICK_AIR:
-                case RIGHT_CLICK_BLOCK:
-                    execute();
-                    break;
         }
+        return -1;
+    }
+
+    public static ItemStack removeLocation(ItemStack item, Location location) {
+        ItemMeta meta = item.getItemMeta();
+        PersistentDataContainer container = meta.getPersistentDataContainer();
+        container.remove(new NamespacedKey(BauSystem.getPlugin(), DETO_PREFIX + getSlotOfLocation(item, location)));
+        item.setItemMeta(meta);
+        return item;
+    }
+
+    private Set<Detoloader.DetonatorActivation> locs = new HashSet<>();
+    private final Player player;
+
+    private Detonator(Player player, int[][] activations) {
+        this.player = player;
+        for (int[] activation : activations) {
+            locs.add(new Detoloader.DetonatorActivation(activation[3], new Location(player.getWorld(), activation[0], activation[1], activation[2])));
         }
     }
 
-    @EventHandler
+    private Detonator(Player player, Set<Detoloader.DetonatorActivation> locs) {
-    public void onPlayerQuit(PlayerQuitEvent event) {
+        this.player = player;
-        if (event.getPlayer().equals(player))
+        this.locs = locs;
-            deleteDetonator(player);
     }
 
-    Set<Detoloader.DetonatorActivation> getLocations() {
+    public Set<Detoloader.DetonatorActivation> getLocs() {
         return locs;
     }
 
-    Player getPlayer() {
+    public Player getPlayer() {
         return player;
     }
-
-    public void clearLocs() {
-        locs.clear();
-    }
-
-    void print(String message, boolean withSize) {
-        if (withSize) {
-            getPlayer().spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message + " §8" + getLocations().size()));
-        }else {
-            getPlayer().spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message));
-        }
-    }
 }

BauSystem_Main/src/de/steamwar/bausystem/world/DetonatorListener.java

@@ -0,0 +1,75 @@
+package de.steamwar.bausystem.world;
+
+import de.steamwar.bausystem.BauSystem;
+import de.steamwar.bausystem.Permission;
+import de.steamwar.core.VersionedCallable;
+import net.md_5.bungee.api.ChatMessageType;
+import net.md_5.bungee.api.chat.TextComponent;
+import org.bukkit.NamespacedKey;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.persistence.PersistentDataType;
+
+public class DetonatorListener implements Listener {
+
+    @EventHandler
+    public void onPlayerInteract(PlayerInteractEvent event) {
+        if (event.getItem() == null) return;
+        if (VersionedCallable.call(new VersionedCallable<>(() -> event.getItem().isSimilar(Detonator.WAND), 12),
+                new VersionedCallable<>(() -> event.getItem().getItemMeta().getPersistentDataContainer().has(new NamespacedKey(BauSystem.getPlugin(), "deto"), PersistentDataType.BYTE), 15))) {
+            Player player = event.getPlayer();
+            if(Welt.noPermission(player, Permission.world)){
+                player.sendMessage(BauSystem.PREFIX + "§cDu darfst hier nicht den Detonator nutzen");
+                return;
+            }
+            ItemStack item = event.getItem();
+            event.setCancelled(true);
+            try {
+                switch (event.getAction()) {
+                    case LEFT_CLICK_BLOCK:
+                        Detoloader detoloader = VersionedCallable.call(
+                                new VersionedCallable<>(() -> AutoLoader_12.onPlayerInteractLoader(event), 12),
+                                new VersionedCallable<>(() -> AutoLoader_15.onPlayerInteractLoader(event), 15));
+
+                        if (detoloader == null) {
+                            return;
+                        } else if (detoloader.activation == -1) {
+                            print(player, detoloader.getBlock(), detoloader.addBack?Detonator.getDetonator(player, player.getInventory().getItemInMainHand()).getLocs().size():0);
+                            return;
+                        }
+
+                        if (event.getPlayer().isSneaking()) {
+                            player.getInventory().setItemInMainHand(Detonator.toggleLocation(item, player, detoloader, event.getClickedBlock().getLocation()));
+                        } else {
+                            if (detoloader.getActivation() == 0) {
+                                player.getInventory().setItemInMainHand(Detonator.setLocation(player, item, new Detoloader.DetonatorActivation(event.getClickedBlock().getLocation())));
+                            } else {
+                                player.getInventory().setItemInMainHand(Detonator.setLocation(player, item, new Detoloader.DetonatorActivation(detoloader.activation, event.getClickedBlock().getLocation())));
+                            }
+                            print(player, detoloader.addBack ? "§e" + detoloader.getBlock() + " gesetzt" :
+                                    detoloader.getBlock(), detoloader.addBack?Detonator.getDetonator(player, player.getInventory().getItemInMainHand()).getLocs().size():0);
+                        }
+                        break;
+                    case RIGHT_CLICK_AIR:
+                    case RIGHT_CLICK_BLOCK:
+                        Detonator.execute(player);
+                        break;
+                }
+            }catch (RuntimeException e) {
+                player.sendMessage(BauSystem.PREFIX + "§c" + e.getMessage());
+                player.getInventory().setItemInMainHand(item);
+            }
+        }
+    }
+
+    public static void print(Player player, String message, int size) {
+        if (size == 0) {
+            player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message));
+        }else {
+            player.spigot().sendMessage(ChatMessageType.ACTION_BAR, TextComponent.fromLegacyText(message + " §8" + size));
+        }
+    }
+}