Finish custom recipe config gui.

src/main/java/xyz/alexcrea/cuanvil/gui/config/global/CustomRecipeConfigGui.java

@@ -2,6 +2,7 @@ package xyz.alexcrea.cuanvil.gui.config.global;
 
 import com.github.stefvanschie.inventoryframework.gui.GuiItem;
 import org.bukkit.Material;
+import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
 import xyz.alexcrea.cuanvil.config.ConfigHolder;
@@ -41,6 +42,7 @@ public class CustomRecipeConfigGui extends MappedElementListConfigGui<AnvilCusto
         ItemMeta meta = displaydItem.getItemMeta();
 
         meta.setDisplayName("\u00A7e" + CasedStringUtil.snakeToUpperSpacedCase(recipe.getName()) + " \u00A7fCustom recipe");
+        meta.addItemFlags(ItemFlag.values());
 
         boolean shouldWork = recipe.validate();
 

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

@@ -71,7 +71,7 @@ public class ItemSettingGui extends AbstractSettingGui {
 
             CustomAnvil.Companion.getChatListener().setListenedCallback(player, (message) ->{
 
-                if(message != null) return;
+                if(message == null) return;
                 show(player);
 
             });
@@ -152,7 +152,7 @@ public class ItemSettingGui extends AbstractSettingGui {
 
             if(cursor.getType().isAir()) return;
 
-            now = cursor;
+            this.now = cursor;
 
             updateValueDisplay();
             update();

src/main/java/xyz/alexcrea/cuanvil/gui/config/settings/subsetting/CustomRecipeSubSettingGui.java

@@ -43,7 +43,7 @@ public class CustomRecipeSubSettingGui extends MappedToListSubSettingGui {
 
         Pattern pattern = new Pattern(
                 GuiSharedConstant.EMPTY_GUI_FULL_LINE,
-                "01230450D",
+                "01203450D",
                 "B00000000"
         );
         this.pane = new PatternPane(0, 0, 9, 3, pattern);
@@ -85,16 +85,16 @@ public class CustomRecipeSubSettingGui extends MappedToListSubSettingGui {
                 costRange.getFirst(), costRange.getLast(), AnvilCustomRecipe.Companion.getDEFAULT_XP_COST_CONFIG(), 1, 5, 10);
 
 
-        this.leftItemFactory = ItemSettingGui.itemFactory("\u00A78Recipe \u00A7eLeft \u00A78Item", this,
+        this.leftItemFactory = ItemSettingGui.itemFactory("\u00A7eRecipe Left \u00A78Item", this,
                 this.anvilRecipe.getName()+"."+AnvilCustomRecipe.LEFT_ITEM_CONFIG, ConfigHolder.CUSTOM_RECIPE_HOLDER,
                 AnvilCustomRecipe.Companion.getDEFAULT_LEFT_ITEM_CONFIG());
 
-        this.rightItemFactory = ItemSettingGui.itemFactory("\u00A78Recipe \u00A7eLeft \u00A78Item", this,
+        this.rightItemFactory = ItemSettingGui.itemFactory("\u00A7eRecipe Right \u00A78Item", this,
-                this.anvilRecipe.getName()+"."+AnvilCustomRecipe.EXACT_COUNT_CONFIG, ConfigHolder.CUSTOM_RECIPE_HOLDER,
+                this.anvilRecipe.getName()+"."+AnvilCustomRecipe.RIGHT_ITEM_CONFIG, ConfigHolder.CUSTOM_RECIPE_HOLDER,
                 AnvilCustomRecipe.Companion.getDEFAULT_RIGHT_ITEM_CONFIG());
 
-        this.resultItemFactory = ItemSettingGui.itemFactory("\u00A78Recipe \u00A7aResult \u00A78Item", this,
+        this.resultItemFactory = ItemSettingGui.itemFactory("\u00A7aRecipe Result \u00A78Item", this,
-                this.anvilRecipe.getName()+"."+AnvilCustomRecipe.EXACT_COUNT_CONFIG, ConfigHolder.CUSTOM_RECIPE_HOLDER,
+                this.anvilRecipe.getName()+"."+AnvilCustomRecipe.RESULT_ITEM_CONFIG, ConfigHolder.CUSTOM_RECIPE_HOLDER,
                 AnvilCustomRecipe.Companion.getDEFAULT_RESULT_ITEM_CONFIG());
     }
 
@@ -142,12 +142,20 @@ public class CustomRecipeSubSettingGui extends MappedToListSubSettingGui {
         if (!this.shouldWork) return;
 
         GuiItem exactCountItem = GuiGlobalItems.boolSettingGuiItem(this.exactCountFactory);
-        pane.bindItem('1', exactCountItem);
+        this.pane.bindItem('1', exactCountItem);
 
         GuiItem xpCostItem = GuiGlobalItems.intSettingGuiItem(this.xpCostFactory, Material.EXPERIENCE_BOTTLE);
-        pane.bindItem('2', xpCostItem);
+        this.pane.bindItem('2', xpCostItem);
 
+        GuiItem leftGuiItem = GuiGlobalItems.itemSettingGuiItem(this.leftItemFactory);
+        this.pane.bindItem('3', leftGuiItem);
 
+        GuiItem rightGuiItem = GuiGlobalItems.itemSettingGuiItem(this.rightItemFactory);
+        this.pane.bindItem('4', rightGuiItem);
+
+        GuiItem resultGuiItem = GuiGlobalItems.itemSettingGuiItem(this.resultItemFactory);
+        this.pane.bindItem('5', resultGuiItem);
+        
         update();
     }
 

src/main/java/xyz/alexcrea/cuanvil/gui/util/GuiGlobalItems.java

@@ -12,8 +12,10 @@ import xyz.alexcrea.cuanvil.gui.ValueUpdatableGui;
 import xyz.alexcrea.cuanvil.gui.config.settings.AbstractSettingGui;
 import xyz.alexcrea.cuanvil.gui.config.settings.BoolSettingsGui;
 import xyz.alexcrea.cuanvil.gui.config.settings.IntSettingsGui;
+import xyz.alexcrea.cuanvil.gui.config.settings.ItemSettingGui;
 import xyz.alexcrea.cuanvil.util.CasedStringUtil;
 
+import java.nio.charset.MalformedInputException;
 import java.util.Collections;
 
 /**
@@ -264,6 +266,48 @@ public class GuiGlobalItems {
         return intSettingGuiItem(factory, itemMat, CasedStringUtil.detectToUpperSpacedCase(configPath));
     }
 
+    /**
+     * Create a new item setting GuiItem.
+     * This item will create and open an item setting GUI from the factory.
+     * Item's name will be the factory set title.
+     *
+     * @param factory The setting's GUI factory.
+     * @param name    Name of the item.
+     * @return A formatted GuiItem that will create and open a GUI for the item setting.
+     */
+    public static GuiItem itemSettingGuiItem(
+            @NotNull ItemSettingGui.ItemSettingFactory factory,
+            @NotNull String name
+    ) {
+        ItemStack item = factory.getConfiguredValue();
+        if(item == null || item.getType().isAir()){
+            item = new ItemStack(Material.BARRIER);
+        }else{
+            item = item.clone();
+        }
+        ItemMeta meta = item.getItemMeta();
+        meta.setDisplayName("\u00A7a" + name);
+
+        item.setItemMeta(meta);
+
+        return openSettingGuiItem(item, factory);
+    }
+
+    /**
+     * Create a new item setting GuiItem.
+     * This item will create and open an item setting GUI from the factory.
+     * Item's name will be the factory set title.
+     *
+     * @param factory The setting's GUI factory.
+     * @return A formatted GuiItem that will create and open a GUI for the item setting.
+     */
+    public static GuiItem itemSettingGuiItem(
+            @NotNull ItemSettingGui.ItemSettingFactory factory
+    ) {
+        String configPath = getConfigNameFromPath(factory.getConfigPath());
+        return itemSettingGuiItem(factory, CasedStringUtil.detectToUpperSpacedCase(configPath));
+    }
+
     /**
      * Create an arbitrary GuiItem from a unique setting and item's property.
      *