Improved ItemStackBuilder + removed GUIInventory unused methods

pandalib-paper/src/main/java/fr/pandacube/lib/paper/gui/GUIInventory.java

@@ -1,17 +1,8 @@
 package fr.pandacube.lib.paper.gui;
 
-import java.util.HashMap;
+import fr.pandacube.lib.chat.Chat;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-import java.util.function.Consumer;
-
-import com.google.common.collect.ImmutableMap;
 import fr.pandacube.lib.paper.PandaLibPaper;
-import net.kyori.adventure.text.ComponentLike;
 import org.bukkit.Bukkit;
-import org.bukkit.Material;
-import org.bukkit.enchantments.Enchantment;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.HandlerList;
@@ -21,20 +12,15 @@ import org.bukkit.event.inventory.InventoryCloseEvent;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 
-import fr.pandacube.lib.chat.Chat;
+import java.util.HashMap;
-import fr.pandacube.lib.paper.util.ItemStackBuilder;
+import java.util.Map;
+import java.util.function.Consumer;
 
 /**
  * An inventory based GUI.
  */
 public class GUIInventory implements Listener {
 
-	/**
-	 * Used as parameter of {@link #buildButton(ItemStack, Integer, ComponentLike, List, Map)} to indicate that a button should
-	 * shine like an enchanted object, without showing enchant information in the hover text.
-	 */
-	public static final Map<Enchantment, Integer> FAKE_ENCHANT = ImmutableMap.of(Enchantment.DURABILITY, 1);
-
 	private final Player player;
 	private final Inventory inv;
 	private Consumer<InventoryCloseEvent> onCloseEvent;
@@ -209,71 +195,6 @@ public class GUIInventory implements Listener {
 
 	
 	
-	
-	
-
-	public static ItemStack buildButton(ItemStack base, Integer amount, ComponentLike displayName,
-										List<? extends ComponentLike> lores, Map<Enchantment, Integer> enchantments) {
-		
-		ItemStackBuilder iStackBuilder = ItemStackBuilder.of(base);
-		
-		if (amount != null)
-			iStackBuilder.amount(amount);
-		if (displayName != null)
-			iStackBuilder.displayName(displayName);
-		if (lores != null)
-			iStackBuilder.lore(lores);
-		if (enchantments != null) {
-			if (enchantments == FAKE_ENCHANT)
-				iStackBuilder.fakeEnchant();
-			else {
-				for (Entry<Enchantment, Integer> e : enchantments.entrySet()) {
-					iStackBuilder.enchant(e.getKey(), e.getValue());
-				}
-			}
-		}
-		
-		return iStackBuilder.build();
-	}
-	public static ItemStack buildButton(ItemStack base, ComponentLike displayName, List<? extends ComponentLike> lores, Map<Enchantment, Integer> enchantments) {
-		return buildButton(base, null, displayName, lores, enchantments);
-	}
-	public static ItemStack buildButton(ItemStack base, ComponentLike displayName, Map<Enchantment, Integer> enchantments) {
-		return buildButton(base, null, displayName, null, enchantments);
-	}
-	public static ItemStack buildButton(ItemStack base, Integer amount, ComponentLike displayName, List<? extends ComponentLike> lores) {
-		return buildButton(base, amount, displayName, lores, null);
-	}
-	public static ItemStack buildButton(ItemStack base, ComponentLike displayName, List<? extends ComponentLike> lores) {
-		return buildButton(base, null, displayName, lores, null);
-	}
-	public static ItemStack buildButton(ItemStack base, ComponentLike displayName) {
-		return buildButton(base, null, displayName, null, null);
-	}
-
-
-	public static ItemStack buildButton(Material m, ComponentLike displayName, List<? extends ComponentLike> lores, Map<Enchantment, Integer> enchantments) {
-		return buildButton(new ItemStack(m), null, displayName, lores, enchantments);
-	}
-	public static ItemStack buildButton(Material m, ComponentLike displayName, Map<Enchantment, Integer> enchantments) {
-		return buildButton(new ItemStack(m), null, displayName, null, enchantments);
-	}
-	public static ItemStack buildButton(Material m, ComponentLike displayName, List<? extends ComponentLike> lores) {
-		return buildButton(new ItemStack(m), null, displayName, lores, null);
-	}
-	public static ItemStack buildButton(Material m, ComponentLike displayName) {
-		return buildButton(new ItemStack(m), null, displayName, null, null);
-	}
-	
-	
-	
-
-
-	
-	
-
-	
-	
 	public static int nbLineForNbElements(int nb) {
 		return nb / 9 + ((nb % 9 == 0) ? 0 : 1);
 	}

pandalib-paper/src/main/java/fr/pandacube/lib/paper/util/ItemStackBuilder.java

@@ -80,10 +80,6 @@ public class ItemStackBuilder {
 		return (cachedMeta != null) ? cachedMeta : (cachedMeta = stack.getItemMeta());
 	}
 
-	private void updateMeta() {
-		stack.setItemMeta(cachedMeta);
-	}
-
 	public ItemStackBuilder meta(Consumer<ItemMeta> metaUpdater) {
 		return meta(metaUpdater, ItemMeta.class);
 	}
@@ -149,29 +145,56 @@ public class ItemStackBuilder {
 		return addLoreAfter(Arrays.asList(lores));
 	}
 
+	/**
+	 * Supports unsafe enchants.
+	 */
 	public ItemStackBuilder enchant(Enchantment enchantment, int level) {
 		return meta(m -> m.addEnchant(enchantment, level, true));
 	}
 
 	public ItemStackBuilder flags(ItemFlag... flags) {
-		return meta(m -> m.addItemFlags(flags));
+		return flags(true, flags);
+	}
+
+	public ItemStackBuilder flags(boolean add, ItemFlag... flags) {
+		return add ? meta(m -> m.addItemFlags(flags))
+				: meta(m -> m.removeItemFlags(flags));
 	}
 
 	public ItemStackBuilder hideEnchants() {
-		return flags(ItemFlag.HIDE_ENCHANTS);
+		return hideEnchants(true);
+	}
+
+	public ItemStackBuilder hideEnchants(boolean hide) {
+		return flags(hide, ItemFlag.HIDE_ENCHANTS);
 	}
 
 	public ItemStackBuilder hideAttributes() {
-		return flags(ItemFlag.HIDE_ATTRIBUTES);
+		return hideAttributes(true);
+	}
+
+	public ItemStackBuilder hideAttributes(boolean hide) {
+		return flags(hide, ItemFlag.HIDE_ATTRIBUTES);
 	}
 
 	public ItemStackBuilder fakeEnchant() {
+		return fakeEnchant(true);
+	}
+
+	public ItemStackBuilder fakeEnchant(boolean apply) {
+		if (apply) {
 			enchant(Enchantment.DURABILITY, 1);
 			return hideEnchants();
 		}
+		return this;
+	}
 
 	public ItemStackBuilder unbreakable() {
-		return meta(m -> m.setUnbreakable(true));
+		return unbreakable(true);
+	}
+
+	public ItemStackBuilder unbreakable(boolean unbreakable) {
+		return meta(m -> m.setUnbreakable(unbreakable));
 	}
 
 	public ItemStackBuilder canDestroy(Set<Material> destroyable) {