Add select enchant setting gui & fix a typo.

src/main/java/xyz/alexcrea/cuanvil/gui/config/AbstractEnchantConfigGui.java

@@ -26,6 +26,12 @@ import java.util.List;
  */
 public abstract class AbstractEnchantConfigGui<T extends AbstractSettingGui.SettingGuiFactory> extends ValueUpdatableGui {
 
+    public static final List<Enchantment> SORTED_ENCHANTMENT_LIST;
+    static {
+        SORTED_ENCHANTMENT_LIST = Arrays.asList(Enchantment.values());
+        SORTED_ENCHANTMENT_LIST.sort(Comparator.comparing(ench -> ench.getKey().getKey()));
+    }
+
     private final static Material SECONDARY_BACKGROUND_MATERIAL = Material.BLACK_STAINED_GLASS_PANE;
 
     private final Gui backGui;
@@ -90,10 +96,7 @@ public abstract class AbstractEnchantConfigGui<T extends AbstractSettingGui.Sett
     protected void prepareValues(){
         bookItemFactoryList = new ArrayList<>();
 
-        List<Enchantment> enchantments = Arrays.asList(Enchantment.values());
+        for (Enchantment enchant : SORTED_ENCHANTMENT_LIST) {
-        enchantments.sort(Comparator.comparing(ench -> ench.getKey().getKey()));
-
-        for (Enchantment enchant : enchantments) {
             T factory = getFactoryFromEnchant(enchant);
 
             bookItemFactoryList.add(factory);

src/main/java/xyz/alexcrea/cuanvil/gui/config/SelectEnchantmentContainer.java

@@ -8,9 +8,9 @@ import java.util.Set;
 
 public interface SelectEnchantmentContainer {
 
-    List<Enchantment> getSelectedEnchantments();
+    Set<Enchantment> getSelectedEnchantments();
 
-    boolean setSelectedEnchantments(List<Enchantment> enchantments);
+    boolean setSelectedEnchantments(Set<Enchantment> enchantments);
 
     Set<Enchantment> illegalEnchantments();
 

src/main/java/xyz/alexcrea/cuanvil/gui/config/settings/EnchantSelectSettingGui.java

@@ -0,0 +1,157 @@
+package xyz.alexcrea.cuanvil.gui.config.settings;
+
+import com.github.stefvanschie.inventoryframework.gui.GuiItem;
+import com.github.stefvanschie.inventoryframework.pane.Orientable;
+import com.github.stefvanschie.inventoryframework.pane.OutlinePane;
+import com.github.stefvanschie.inventoryframework.pane.Pane;
+import com.github.stefvanschie.inventoryframework.pane.util.Pattern;
+import io.delilaheve.CustomAnvil;
+import org.bukkit.Material;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.inventory.ItemFlag;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+import org.jetbrains.annotations.NotNull;
+import xyz.alexcrea.cuanvil.group.AbstractMaterialGroup;
+import xyz.alexcrea.cuanvil.gui.ValueUpdatableGui;
+import xyz.alexcrea.cuanvil.gui.config.AbstractEnchantConfigGui;
+import xyz.alexcrea.cuanvil.gui.config.SelectEnchantmentContainer;
+import xyz.alexcrea.cuanvil.util.CasedStringUtil;
+
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+import java.util.function.Consumer;
+
+public class EnchantSelectSettingGui extends AbstractSettingGui{
+
+    SelectEnchantmentContainer enchantContainer;
+    int page;
+
+    Set<Enchantment> selectedEnchant;
+
+    public EnchantSelectSettingGui(@NotNull String title, ValueUpdatableGui parent, SelectEnchantmentContainer enchantContainer, int page) {
+        super(6, title, parent);
+        this.enchantContainer = enchantContainer;
+        // Not used and not planned rn
+        this.page = page;
+
+        this.selectedEnchant = new HashSet<>(enchantContainer.getSelectedEnchantments());
+
+        initGroups();
+    }
+
+    @Override
+    protected Pattern getGuiPattern() {
+        return new Pattern(
+                "000000000",
+                "000000000",
+                "000000000",
+                "000000000",
+                "000000000",
+                "B1111111S"
+        );
+    }
+
+    protected void initGroups(){
+        // Add enchantment gui item
+        OutlinePane filledEnchant = new OutlinePane(0, 0, 9, 5);
+        filledEnchant.setPriority(Pane.Priority.HIGH);
+        filledEnchant.align(OutlinePane.Alignment.BEGIN);
+        filledEnchant.setOrientation(Orientable.Orientation.HORIZONTAL);
+
+        Set<Enchantment> illegalEnchant = this.enchantContainer.illegalEnchantments();
+        for (Enchantment enchant : AbstractEnchantConfigGui.SORTED_ENCHANTMENT_LIST) {
+            if(illegalEnchant.contains(enchant)) {
+                return;
+            }
+            filledEnchant.addItem(getGuiItemFromEnchant(enchant));
+        }
+
+        addPane(filledEnchant);
+
+    }
+
+    private GuiItem getGuiItemFromEnchant(Enchantment enchantment){
+        boolean isIn = this.selectedEnchant.contains(enchantment);
+
+        Material usedMaterial;
+        if(isIn){
+            usedMaterial = Material.ENCHANTED_BOOK;
+        }else{
+            usedMaterial = Material.BOOK;
+        }
+        ItemStack item = new ItemStack(usedMaterial);
+
+        setEnchantItemMeta(item, enchantment.getKey().getKey(), isIn);
+
+        GuiItem guiItem = new GuiItem(item, CustomAnvil.instance);
+        guiItem.setAction(getEnchantItemConsumer(enchantment, guiItem));
+        return guiItem;
+    }
+
+
+    private static final List<String> TRUE_LORE = Collections.singletonList("\u00A77Value: \u00A7aSelected");
+    private static final List<String> FALSE_LORE = Collections.singletonList("\u00A77Value: \u00A7cNot Selected");
+
+    public void setEnchantItemMeta(ItemStack item, String name, boolean isIn){
+        ItemMeta meta = item.getItemMeta();
+
+        if(meta == null){
+            CustomAnvil.instance.getLogger().warning("Could not create item for enchantment: "+name+":\n" +
+                    "Item do not gave item meta: "+item+". Using placeholder instead");
+            item.setType(Material.PAPER);
+            meta = item.getItemMeta();
+            assert meta != null;
+        }
+
+        meta.setDisplayName("\u00A7"+(isIn ? 'a' : 'c')+ CasedStringUtil.snakeToUpperSpacedCase(name));
+        if(isIn){
+            meta.addEnchant(Enchantment.DAMAGE_UNDEAD, 1, true);
+            meta.setLore(TRUE_LORE);
+        }else{
+            meta.removeEnchant(Enchantment.DAMAGE_UNDEAD);
+            meta.setLore(FALSE_LORE);
+        }
+        meta.addItemFlags(ItemFlag.HIDE_ATTRIBUTES, ItemFlag.HIDE_ENCHANTS);
+
+        item.setItemMeta(meta);
+    }
+
+    private Consumer<InventoryClickEvent> getEnchantItemConsumer(Enchantment enchant, GuiItem guiItem){
+        return event -> {
+            event.setCancelled(true);
+
+            ItemStack item = guiItem.getItem();
+
+            boolean isIn = this.selectedEnchant.contains(enchant);
+            if(isIn){
+                this.selectedEnchant.remove(enchant);
+                item.setType(Material.BOOK);
+            }else{
+                this.selectedEnchant.add(enchant);
+                item.setType(Material.ENCHANTED_BOOK);
+            }
+
+            setEnchantItemMeta(item, enchant.getKey().getKey(), !isIn);
+            guiItem.setItem(item);// Just in case
+
+            update();
+        };
+    }
+
+    @Override
+    public boolean onSave() {
+        return this.enchantContainer.setSelectedEnchantments(this.selectedEnchant);
+    }
+
+    @Override
+    public boolean hadChange() {
+        Set<Enchantment> baseGroup = this.enchantContainer.getSelectedEnchantments();
+        return baseGroup.size() != this.selectedEnchant.size() ||
+                !baseGroup.containsAll(this.selectedEnchant);
+    }
+
+}

src/main/java/xyz/alexcrea/cuanvil/gui/config/settings/GroupSelectSettingGui.java

@@ -80,7 +80,7 @@ public class GroupSelectSettingGui extends AbstractSettingGui{
         setGroupItemMeta(item, group.getName(), isIn);
 
         GuiItem guiItem = new GuiItem(item, CustomAnvil.instance);
-        guiItem.setAction(getGrpupItemConsumer(group, guiItem));
+        guiItem.setAction(getGroupItemConsumer(group, guiItem));
         return guiItem;
     }
 
@@ -111,7 +111,7 @@ public class GroupSelectSettingGui extends AbstractSettingGui{
         item.setItemMeta(meta);
     }
 
-    private Consumer<InventoryClickEvent> getGrpupItemConsumer(AbstractMaterialGroup group, GuiItem guiItem){
+    private Consumer<InventoryClickEvent> getGroupItemConsumer(AbstractMaterialGroup group, GuiItem guiItem){
         return event -> {
             event.setCancelled(true);