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* Newly introducing... Anvil GUI :)
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‎.idea/artifacts/Labyrinth_jar.xml

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‎Labyrinth.iml

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<orderEntry type="library" name="Maven: com.googlecode.json-simple:json-simple:1.1.1" level="project" />
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<orderEntry type="library" name="Maven: junit:junit:4.10" level="project" />
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<orderEntry type="library" name="Maven: org.hamcrest:hamcrest-core:1.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest:AnvilGUI:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_10_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_11_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_12_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_13_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_13_R2:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_14_4_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_14_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_15_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_16_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_16_R2:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_16_R3:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_16_R5:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_7_R4:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_8_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_8_R2:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_8_R3:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_9_R1:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-1_9_R2:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.Hempfest.AnvilGUI:anvilgui-abstraction:1.5.1" level="project" />
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<orderEntry type="library" name="Maven: com.github.the-h-team:Enterprise:1.5" level="project" />
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<orderEntry type="library" scope="PROVIDED" name="Maven: org.jetbrains:annotations:20.1.0" level="project" />
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</component>

‎pom.xml

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<version>1.7</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>com.github.Hempfest</groupId>
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<artifactId>AnvilGUI</artifactId>
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<version>1.5.1</version>
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<scope>compile</scope>
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</dependency>
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<dependency>
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<groupId>com.github.the-h-team</groupId>
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<artifactId>Enterprise</artifactId>

‎src/main/java/com/github/sanctum/labyrinth/Labyrinth.java

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import java.util.stream.Collectors;
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import org.bukkit.Bukkit;
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import org.bukkit.Material;
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import org.bukkit.event.Listener;
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import org.bukkit.inventory.Inventory;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.inventory.meta.SkullMeta;
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import org.bukkit.plugin.Plugin;
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import org.bukkit.plugin.ServicePriority;
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import org.bukkit.plugin.java.JavaPlugin;
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public final class Labyrinth extends JavaPlugin implements Listener {
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public final class Labyrinth extends JavaPlugin {
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public static final LinkedList<Cooldown> COOLDOWNS = new LinkedList<>();
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private static Labyrinth instance;
@@ -80,6 +79,7 @@ public void onEnable() {
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});
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}).run();
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run(() -> new VaultHook(this)).applyAfter(() -> new AdvancedHook(this)).wait(2);
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}
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@Override

‎src/main/java/com/github/sanctum/labyrinth/gui/printer/AnvilBuilder.java

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package com.github.sanctum.labyrinth.gui.printer;
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import java.util.function.Consumer;
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import org.bukkit.entity.Player;
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public class AnvilBuilder {
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protected final Player player;
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protected final String title;
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protected AnvilMenu gui;
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protected ItemBuilder left;
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protected ItemBuilder right;
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protected AnvilBuilder(Player player, String title) {
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this.player = player;
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this.title = title;
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}
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public static AnvilBuilder from(Player player, String title) {
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return new AnvilBuilder(player, title);
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}
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public AnvilBuilder setLeftItem(Consumer<ItemBuilder> builderConsumer) {
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this.left = ItemBuilder.next();
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builderConsumer.accept(this.left);
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return this;
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}
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public AnvilBuilder setRightItem(Consumer<ItemBuilder> builderConsumer) {
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this.right = ItemBuilder.next();
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builderConsumer.accept(this.right);
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return this;
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}
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public AnvilMenu get() {
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return new AnvilMenu(player, title, left, right);
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}
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}

‎src/main/java/com/github/sanctum/labyrinth/gui/printer/AnvilItemClick.java

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package com.github.sanctum.labyrinth.gui.printer;
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import org.bukkit.entity.Player;
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/**
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* A functional interface providing RUNTIME operations in the event of a menu click
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*/
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@FunctionalInterface
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public interface AnvilItemClick {
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void execute(Player player, String text, String[] args);
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}

‎src/main/java/com/github/sanctum/labyrinth/gui/printer/AnvilMenu.java

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package com.github.sanctum.labyrinth.gui.printer;
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import com.github.sanctum.labyrinth.Labyrinth;
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import net.wesjd.anvilgui.version.VersionMatcher;
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import net.wesjd.anvilgui.version.VersionWrapper;
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import org.bukkit.Bukkit;
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import org.bukkit.Material;
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import org.bukkit.entity.Player;
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import org.bukkit.event.EventHandler;
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import org.bukkit.event.HandlerList;
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import org.bukkit.event.Listener;
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import org.bukkit.event.inventory.InventoryClickEvent;
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import org.bukkit.event.inventory.InventoryCloseEvent;
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import org.bukkit.inventory.Inventory;
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import org.bukkit.inventory.ItemStack;
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import org.bukkit.inventory.meta.ItemMeta;
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/**
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* An anvil gui, used for gathering a user's input
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*
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* @author Wesley Smith
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* @since 1.0
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*/
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public class AnvilMenu {
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/**
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* The player who has the GUI open
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*/
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private final Player holder;
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/**
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* The {@link VersionWrapper} for this server
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*/
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private final VersionWrapper nms;
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private final String title;
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/**
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* The container id of the inventory, used for NMS methods
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*/
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private int containerId;
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/**
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* The inventory that is used on the Bukkit side of things
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*/
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private Inventory inventory;
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/**
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* The listener holder class
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*/
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private final AnvilListener listener;
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protected ItemBuilder LEFT_ITEM;
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protected ItemBuilder RIGHT_ITEM;
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/**
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* Represents the state of the inventory being open
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*/
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private boolean visible;
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public AnvilMenu(Player holder, String title, ItemBuilder left, ItemBuilder right) {
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this.holder = holder;
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this.LEFT_ITEM = left;
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this.title = title;
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this.RIGHT_ITEM = right;
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this.listener = new AnvilListener();
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this.nms = new VersionMatcher().match();
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}
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public void open() {
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nms.handleInventoryCloseEvent(holder);
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nms.setActiveContainerDefault(holder);
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Bukkit.getPluginManager().registerEvents(listener, Labyrinth.getInstance());
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final Object container = nms.newContainerAnvil(holder, title);
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inventory = nms.toBukkitInventory(container);
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inventory.setItem(Slot.INPUT_LEFT, LEFT_ITEM.item);
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if (RIGHT_ITEM != null) {
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inventory.setItem(Slot.INPUT_RIGHT, RIGHT_ITEM.item);
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}
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containerId = nms.getNextContainerId(holder, container);
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nms.sendPacketOpenWindow(holder, containerId, title);
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nms.setActiveContainer(holder, container);
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nms.setActiveContainerId(container, containerId);
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nms.addActiveContainerSlotListener(container, holder);
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visible = true;
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}
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/**
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* Closes the inventory if it's open.
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*
98+
* @throws IllegalArgumentException If the inventory isn't open
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*/
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public void closeInventory(boolean sendClosePacket) {
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if (!visible)
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throw new IllegalArgumentException("You can't close an inventory that isn't open!");
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visible = false;
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if (!sendClosePacket)
106+
nms.handleInventoryCloseEvent(holder);
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nms.setActiveContainerDefault(holder);
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nms.sendPacketCloseWindow(holder, containerId);
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HandlerList.unregisterAll(listener);
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}
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public Inventory getInventory() {
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return inventory;
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}
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public String getTitle() {
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return title;
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}
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public AnvilListener getListener() {
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return listener;
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}
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public ItemBuilder getLeft() {
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return LEFT_ITEM;
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}
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public ItemBuilder getRight() {
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return RIGHT_ITEM;
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}
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public boolean isVisible() {
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return visible;
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}
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public Player getHolder() {
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return holder;
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}
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/**
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* Simply holds the listeners for the GUI
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*/
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private class AnvilListener implements Listener {
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@EventHandler
147+
public void onInventoryClick(InventoryClickEvent e) {
148+
if (e.getInventory().equals(inventory)) {
149+
e.setCancelled(true);
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final Player clicker = (Player) e.getWhoClicked();
151+
if (e.getRawSlot() == Slot.OUTPUT) {
152+
final ItemStack clicked = inventory.getItem(e.getRawSlot());
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if (clicked == null || clicked.getType() == Material.AIR) return;
154+
if (getLeft() != null && getLeft().click != null) {
155+
if (getRight() != null && getRight().click != null) {
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if (clicked.getType() == getRight().item.getType()) {
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final ItemMeta meta = clicked.getItemMeta();
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getRight().click.execute(clicker, meta.getDisplayName(), meta.getDisplayName().split(" "));
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return;
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}
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}
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if (clicked.getType() == getLeft().item.getType()) {
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final ItemMeta meta = clicked.getItemMeta();
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getLeft().click.execute(clicker, meta.getDisplayName(), meta.getDisplayName().split(" "));
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}
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} else closeInventory(false);
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}
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}
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}
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@EventHandler
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public void onInventoryClose(InventoryCloseEvent e) {
173+
if (e.getInventory().equals(inventory)) {
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if (visible)
175+
closeInventory(true);
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e.getInventory().clear();
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}
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}
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}
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/**
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* Class wrapping the magic constants of slot numbers in an anvil GUI
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*/
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public static class Slot {
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/**
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* The slot on the far left, where the first input is inserted. An {@link ItemStack} is always inserted
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* here to be renamed
190+
*/
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public static final int INPUT_LEFT = 0;
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/**
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* Not used, but in a real anvil you are able to put the second item you want to combine here
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*/
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public static final int INPUT_RIGHT = 1;
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/**
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* The output slot, where an item is put when two items are combined from {@link #INPUT_LEFT} and
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* {@link #INPUT_RIGHT} or {@link #INPUT_LEFT} is renamed
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*/
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public static final int OUTPUT = 2;
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}
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}

‎src/main/java/com/github/sanctum/labyrinth/gui/printer/ItemBuilder.java

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package com.github.sanctum.labyrinth.gui.printer;
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import java.util.function.Supplier;
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import org.bukkit.inventory.ItemStack;
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public class ItemBuilder {
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protected AnvilItemClick click;
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protected ItemStack item;
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protected ItemBuilder() {
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}
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protected ItemBuilder(ItemStack item, AnvilItemClick click) {
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this.click = click;
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this.item = item;
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}
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public static ItemBuilder next() {
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return new ItemBuilder();
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}
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public static ItemBuilder next(Supplier<ItemStack> item, AnvilItemClick click) {
25+
return new ItemBuilder(item.get(), click);
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}
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public void setClick(AnvilItemClick click) {
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this.click = click;
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}
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public void setItem(ItemStack item) {
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this.item = item;
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}
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public ItemStack getItem() {
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return item;
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}
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}

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