Added option to parse PAPI for Quest GUI items

- Closes #124
- Moved some things about

19 files changed, 113 insertions, 64 deletions

diff --git a/src/main/java/com/leonardobishop/quests/Quests.java b/src/main/java/com/leonardobishop/quests/Quests.java
index ad5a1798..d03d0a1b 100644
--- a/src/main/java/com/leonardobishop/quests/Quests.java
+++ b/src/main/java/com/leonardobishop/quests/Quests.java
@@ -6,10 +6,11 @@ import com.leonardobishop.quests.commands.CommandQuests;
 import com.leonardobishop.quests.events.EventInventory;
 import com.leonardobishop.quests.events.EventPlayerJoin;
 import com.leonardobishop.quests.events.EventPlayerLeave;
-import com.leonardobishop.quests.itemgetter.ItemGetter;
-import com.leonardobishop.quests.itemgetter.ItemGetterLatest;
-import com.leonardobishop.quests.itemgetter.ItemGetter_1_13;
-import com.leonardobishop.quests.itemgetter.ItemGetter_Late_1_8;
+import com.leonardobishop.quests.hooks.itemgetter.ItemGetter;
+import com.leonardobishop.quests.hooks.itemgetter.ItemGetterLatest;
+import com.leonardobishop.quests.hooks.itemgetter.ItemGetter_1_13;
+import com.leonardobishop.quests.hooks.itemgetter.ItemGetter_Late_1_8;
+import com.leonardobishop.quests.hooks.papi.PlaceholderAPIHook;
 import com.leonardobishop.quests.obj.Messages;
 import com.leonardobishop.quests.player.QPlayer;
 import com.leonardobishop.quests.player.QPlayerManager;
@@ -18,10 +19,10 @@ import com.leonardobishop.quests.quests.tasktypes.TaskType;
 import com.leonardobishop.quests.quests.tasktypes.TaskTypeManager;
 import com.leonardobishop.quests.quests.tasktypes.types.*;
 import com.leonardobishop.quests.quests.tasktypes.types.dependent.*;
-import com.leonardobishop.quests.title.Title;
-import com.leonardobishop.quests.title.Title_Bukkit;
-import com.leonardobishop.quests.title.Title_BukkitNoTimings;
-import com.leonardobishop.quests.title.Title_Other;
+import com.leonardobishop.quests.hooks.title.Title;
+import com.leonardobishop.quests.hooks.title.Title_Bukkit;
+import com.leonardobishop.quests.hooks.title.Title_BukkitNoTimings;
+import com.leonardobishop.quests.hooks.title.Title_Other;
 import com.leonardobishop.quests.updater.Updater;
 import me.clip.placeholderapi.expansion.PlaceholderExpansion;
 import org.bukkit.Bukkit;
@@ -47,6 +48,7 @@ public class Quests extends JavaPlugin {
     private QuestsConfigLoader questsConfigLoader;
     private QuestsLogger questsLogger;
     private PlaceholderExpansion placeholder;
+    private PlaceholderAPIHook placeholderAPIHook;
 
     private boolean brokenConfig = false;
     private BukkitTask questAutosaveTask;
@@ -195,6 +197,10 @@ public class Quests extends JavaPlugin {
             }
         });
 
+        if (Bukkit.getPluginManager().isPluginEnabled("PlaceholderAPI")) {
+            this.placeholderAPIHook = new PlaceholderAPIHook();
+        }
+
         // this intentionally should not be documented
         boolean ignoreUpdates = false;
         try {
@@ -211,6 +217,10 @@ public class Quests extends JavaPlugin {
         }
     }
 
+    public PlaceholderAPIHook getPlaceholderAPIHook() {
+        return placeholderAPIHook;
+    }
+
     @Override
     public void onDisable() {
         for (TaskType taskType : getTaskTypeManager().getTaskTypes()) {
diff --git a/src/main/java/com/leonardobishop/quests/QuestsConfigLoader.java b/src/main/java/com/leonardobishop/quests/QuestsConfigLoader.java
index cd9c1345..b6517e5e 100644
--- a/src/main/java/com/leonardobishop/quests/QuestsConfigLoader.java
+++ b/src/main/java/com/leonardobishop/quests/QuestsConfigLoader.java
@@ -1,6 +1,6 @@
 package com.leonardobishop.quests;
 
-import com.leonardobishop.quests.itemgetter.ItemGetter;
+import com.leonardobishop.quests.hooks.itemgetter.ItemGetter;
 import com.leonardobishop.quests.obj.Options;
 import com.leonardobishop.quests.obj.misc.QItemStack;
 import com.leonardobishop.quests.quests.Category;
@@ -301,7 +301,7 @@ public class QuestsConfigLoader {
         ItemStack is = plugin.getItemStack(path, config,
                 ItemGetter.Filter.DISPLAY_NAME, ItemGetter.Filter.LORE, ItemGetter.Filter.ENCHANTMENTS, ItemGetter.Filter.ITEM_FLAGS);
 
-        return new QItemStack(name, loreNormal, loreStarted, is);
+        return new QItemStack(plugin, name, loreNormal, loreStarted, is);
     }
 
     public enum ConfigProblemDescriptions {
diff --git a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter.java b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter.java
index 444d63dc..a0d7545e 100644
--- a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.itemgetter;
+package com.leonardobishop.quests.hooks.itemgetter;
 
 import com.leonardobishop.quests.Quests;
 import org.bukkit.configuration.ConfigurationSection;
diff --git a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetterLatest.java b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetterLatest.java
index 8208417f..c33baac7 100644
--- a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetterLatest.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetterLatest.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.itemgetter;
+package com.leonardobishop.quests.hooks.itemgetter;
 
 import com.leonardobishop.quests.Quests;
 import org.bukkit.ChatColor;
diff --git a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter_1_13.java b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter_1_13.java
index 08a48e2e..0e0850cd 100644
--- a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter_1_13.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter_1_13.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.itemgetter;
+package com.leonardobishop.quests.hooks.itemgetter;
 
 import com.leonardobishop.quests.Quests;
 import org.bukkit.ChatColor;
diff --git a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter_Late_1_8.java b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter_Late_1_8.java
index 33389165..f3523b70 100644
--- a/src/main/java/com/leonardobishop/quests/itemgetter/ItemGetter_Late_1_8.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/itemgetter/ItemGetter_Late_1_8.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.itemgetter;
+package com.leonardobishop.quests.hooks.itemgetter;
 
 import com.leonardobishop.quests.Quests;
 import org.apache.commons.lang.StringUtils;
diff --git a/src/main/java/com/leonardobishop/quests/hooks/papi/PlaceholderAPIHook.java b/src/main/java/com/leonardobishop/quests/hooks/papi/PlaceholderAPIHook.java
new file mode 100644
index 00000000..4612d0af
--- /dev/null
+++ b/src/main/java/com/leonardobishop/quests/hooks/papi/PlaceholderAPIHook.java
@@ -0,0 +1,12 @@
+package com.leonardobishop.quests.hooks.papi;
+
+import me.clip.placeholderapi.PlaceholderAPI;
+import org.bukkit.entity.Player;
+
+public class PlaceholderAPIHook {
+
+    public String replacePlaceholders(Player player, String text) {
+        return PlaceholderAPI.setPlaceholders(player, text);
+    }
+
+}
diff --git a/src/main/java/com/leonardobishop/quests/title/Title.java b/src/main/java/com/leonardobishop/quests/hooks/title/Title.java
index 232c3b36..030d7455 100644
--- a/src/main/java/com/leonardobishop/quests/title/Title.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/title/Title.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.title;
+package com.leonardobishop.quests.hooks.title;
 
 import org.bukkit.entity.Player;
 
diff --git a/src/main/java/com/leonardobishop/quests/title/Title_Bukkit.java b/src/main/java/com/leonardobishop/quests/hooks/title/Title_Bukkit.java
index d05f815b..0f46771a 100644
--- a/src/main/java/com/leonardobishop/quests/title/Title_Bukkit.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/title/Title_Bukkit.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.title;
+package com.leonardobishop.quests.hooks.title;
 
 import org.bukkit.entity.Player;
 
diff --git a/src/main/java/com/leonardobishop/quests/title/Title_BukkitNoTimings.java b/src/main/java/com/leonardobishop/quests/hooks/title/Title_BukkitNoTimings.java
index 6bbbc32f..92ffdd16 100644
--- a/src/main/java/com/leonardobishop/quests/title/Title_BukkitNoTimings.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/title/Title_BukkitNoTimings.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.title;
+package com.leonardobishop.quests.hooks.title;
 
 import org.bukkit.entity.Player;
 
diff --git a/src/main/java/com/leonardobishop/quests/title/Title_Other.java b/src/main/java/com/leonardobishop/quests/hooks/title/Title_Other.java
index e4e998b9..ab7b7bf2 100644
--- a/src/main/java/com/leonardobishop/quests/title/Title_Other.java
+++ b/src/main/java/com/leonardobishop/quests/hooks/title/Title_Other.java
@@ -1,4 +1,4 @@
-package com.leonardobishop.quests.title;
+package com.leonardobishop.quests.hooks.title;
 
 import org.bukkit.entity.Player;
 
diff --git a/src/main/java/com/leonardobishop/quests/obj/Options.java b/src/main/java/com/leonardobishop/quests/obj/Options.java
index 807269bd..b3afc73f 100644
--- a/src/main/java/com/leonardobishop/quests/obj/Options.java
+++ b/src/main/java/com/leonardobishop/quests/obj/Options.java
@@ -15,6 +15,7 @@ public enum Options {
     GUI_HIDE_LOCKED("options.gui-hide-locked"),
     GUI_HIDE_QUESTS_NOPERMISSION("options.gui-hide-quests-nopermission"),
     GUI_HIDE_CATEGORIES_NOPERMISSION("options.gui-hide-categories-nopermission"),
+    GUI_USE_PLACEHOLDERAPI("options.gui-use-placeholderapi"),
     GUITITLE_QUESTS_CATEGORY("options.guinames.quests-category"),
     GUITITLE_QUESTS("options.guinames.quests-menu"),
     GUITITLE_DAILY_QUESTS("options.guinames.daily-quests"),
diff --git a/src/main/java/com/leonardobishop/quests/obj/misc/QItemStack.java b/src/main/java/com/leonardobishop/quests/obj/misc/QItemStack.java
index f7eca148..20bb3eb7 100644
--- a/src/main/java/com/leonardobishop/quests/obj/misc/QItemStack.java
+++ b/src/main/java/com/leonardobishop/quests/obj/misc/QItemStack.java
@@ -1,9 +1,13 @@
 package com.leonardobishop.quests.obj.misc;
 
+import com.leonardobishop.quests.Quests;
+import com.leonardobishop.quests.obj.Options;
 import com.leonardobishop.quests.player.questprogressfile.QuestProgress;
 import com.leonardobishop.quests.player.questprogressfile.QuestProgressFile;
 import com.leonardobishop.quests.quests.Quest;
+import org.bukkit.Bukkit;
 import org.bukkit.enchantments.Enchantment;
+import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemFlag;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
@@ -15,12 +19,15 @@ import java.util.regex.Pattern;
 
 public class QItemStack {
 
+    private final Quests plugin;
+
     private String name;
     private List<String> loreNormal;
     private List<String> loreStarted;
     private ItemStack startingItemStack;
 
-    public QItemStack(String name, List<String> loreNormal, List<String> loreStarted, ItemStack startingItemStack) {
+    public QItemStack(Quests plugin, String name, List<String> loreNormal, List<String> loreStarted, ItemStack startingItemStack) {
+        this.plugin = plugin;
         this.name = name;
         this.loreNormal = loreNormal;
         this.loreStarted = loreStarted;
@@ -66,6 +73,8 @@ public class QItemStack {
         ism.setDisplayName(name);
         List<String> formattedLore = new ArrayList<>();
         List<String> tempLore = new ArrayList<>(loreNormal);
+
+        Player player = Bukkit.getPlayer(questProgressFile.getPlayerUUID());
         if (questProgressFile.hasStartedQuest(quest)) {
             tempLore.addAll(loreStarted);
             ism.addEnchant(Enchantment.ARROW_INFINITE, 1, true);
@@ -76,6 +85,9 @@ public class QItemStack {
 
             }
         }
+        if (plugin.getPlaceholderAPIHook() != null && Options.GUI_USE_PLACEHOLDERAPI.getBooleanValue()) {
+            ism.setDisplayName(plugin.getPlaceholderAPIHook().replacePlaceholders(player, ism.getDisplayName()));
+        }
         if (questProgress != null) {
             for (String s : tempLore) {
                 Matcher m = Pattern.compile("\\{([^}]+)}").matcher(s);
@@ -95,6 +107,9 @@ public class QItemStack {
                         }
                     }
                 }
+                if (plugin.getPlaceholderAPIHook() != null && Options.GUI_USE_PLACEHOLDERAPI.getBooleanValue()) {
+                    s = plugin.getPlaceholderAPIHook().replacePlaceholders(player, s);
+                }
                 formattedLore.add(s);
             }
         }
diff --git a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCancel.java b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCancel.java
index 703827fd..72445aaf 100644
--- a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCancel.java
+++ b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCancel.java
@@ -77,22 +77,4 @@ public class QMenuCancel implements QMenu {
         return superMenu;
     }
 
-    public ItemStack replaceItemStack(ItemStack is, Map<String, String> placeholders) {
-        ItemStack newItemStack = is.clone();
-        List<String> lore = newItemStack.getItemMeta().getLore();
-        List<String> newLore = new ArrayList<>();
-        ItemMeta ism = newItemStack.getItemMeta();
-        if (lore != null) {
-            for (String s : lore) {
-                for (Map.Entry<String, String> entry : placeholders.entrySet()) {
-                    s = s.replace(entry.getKey(), entry.getValue());
-                    ism.setDisplayName(ism.getDisplayName().replace(entry.getKey(), entry.getValue()));
-                }
-                newLore.add(s);
-            }
-        }
-        ism.setLore(newLore);
-        newItemStack.setItemMeta(ism);
-        return newItemStack;
-    }
 }
diff --git a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCategory.java b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCategory.java
index 24d708e2..86f4d57f 100644
--- a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCategory.java
+++ b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuCategory.java
@@ -6,9 +6,12 @@ import com.leonardobishop.quests.player.QPlayer;
 import com.leonardobishop.quests.quests.Category;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
+import org.bukkit.entity.Player;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
 
+import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.List;
 
@@ -17,11 +20,13 @@ import java.util.List;
  */
 public class QMenuCategory implements QMenu {
 
+    private final Quests plugin;
     private final int pageSize = 45;
     private final HashMap<Integer, QMenuQuest> slotsToMenuQuest = new HashMap<>();
     private final QPlayer owner;
 
-    public QMenuCategory(QPlayer owner) {
+    public QMenuCategory(Quests plugin, QPlayer owner) {
+        this.plugin = plugin;
         this.owner = owner;
     }
 
@@ -61,12 +66,12 @@ public class QMenuCategory implements QMenu {
             if (slotsToMenuQuest.containsKey(pointer)) {
                 Category category = Quests.get().getQuestManager().getCategoryById(slotsToMenuQuest.get(pointer).getCategoryName());
                 if (category != null) {
-                    inventory.setItem(pointer, category.getDisplayItem());
+                    inventory.setItem(pointer, replaceItemStack(category.getDisplayItem()));
                 }
             }
         }
 
-        inventory.setItem(49, pageIs);
+        inventory.setItem(49, replaceItemStack(pageIs));
 
         if (Options.TRIM_GUI_SIZE.getBooleanValue() && page == 1) {
             int slotsUsed = 0;
@@ -85,7 +90,7 @@ public class QMenuCategory implements QMenu {
             Inventory trimmedInventory = Bukkit.createInventory(null, inventorySize, title);
 
             for (int slot = 0; slot < pageMax; slot++) {
-                if (slot >= trimmedInventory.getSize()){
+                if (slot >= trimmedInventory.getSize()) {
                     break;
                 }
                 trimmedInventory.setItem(slot, inventory.getItem(slot));
@@ -97,4 +102,25 @@ public class QMenuCategory implements QMenu {
 
     }
 
+    public ItemStack replaceItemStack(ItemStack is) {
+        if (plugin.getPlaceholderAPIHook() != null && Options.GUI_USE_PLACEHOLDERAPI.getBooleanValue()) {
+            ItemStack newItemStack = is.clone();
+            List<String> lore = newItemStack.getItemMeta().getLore();
+            List<String> newLore = new ArrayList<>();
+            ItemMeta ism = newItemStack.getItemMeta();
+            Player player = Bukkit.getPlayer(owner.getUuid());
+            ism.setDisplayName(plugin.getPlaceholderAPIHook().replacePlaceholders(player, ism.getDisplayName()));
+            if (lore != null) {
+                for (String s : lore) {
+                    s = plugin.getPlaceholderAPIHook().replacePlaceholders(player, s);
+                    newLore.add(s);
+                }
+            }
+            ism.setLore(newLore);
+            newItemStack.setItemMeta(ism);
+            return newItemStack;
+        }
+        return is;
+    }
+
 }
diff --git a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuDaily.java b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuDaily.java
index 5277d195..0e0cc132 100644
--- a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuDaily.java
+++ b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuDaily.java
@@ -99,22 +99,6 @@ public class QMenuDaily implements QMenu {
         return Bukkit.createInventory(null, 27, title);
     }
 
-    public ItemStack replaceItemStack(ItemStack is, Map<String, String> placeholders) {
-        ItemStack newItemStack = is.clone();
-        List<String> lore = newItemStack.getItemMeta().getLore();
-        List<String> newLore = new ArrayList<>();
-        for (String s : lore) {
-            for (Map.Entry<String, String> entry : placeholders.entrySet()) {
-                s = s.replace(entry.getKey(), entry.getValue());
-            }
-            newLore.add(s);
-        }
-        ItemMeta ism = newItemStack.getItemMeta();
-        ism.setLore(newLore);
-        newItemStack.setItemMeta(ism);
-        return newItemStack;
-    }
-
     //Implement too
     public QMenuCategory getSuperMenu() {
         return this.superMenu;
diff --git a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuQuest.java b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuQuest.java
index 243e08d2..dbaf23ff 100644
--- a/src/main/java/com/leonardobishop/quests/obj/misc/QMenuQuest.java
+++ b/src/main/java/com/leonardobishop/quests/obj/misc/QMenuQuest.java
@@ -7,6 +7,7 @@ import com.leonardobishop.quests.player.QPlayer;
 import com.leonardobishop.quests.player.questprogressfile.QuestProgress;
 import com.leonardobishop.quests.quests.Quest;
 import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
 import org.bukkit.inventory.Inventory;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
@@ -19,6 +20,7 @@ import java.util.concurrent.TimeUnit;
  */
 public class QMenuQuest implements QMenu {
 
+    private final Quests plugin;
     private final HashMap<Integer, String> slotsToQuestIds = new HashMap<>();
     private final QMenuCategory superMenu;
     private final String categoryName;
@@ -31,7 +33,8 @@ public class QMenuQuest implements QMenu {
     private int currentPage = -1;
     private boolean backButtonEnabled = true;
 
-    public QMenuQuest(QPlayer owner, String categoryName, QMenuCategory superMenu) {
+    public QMenuQuest(Quests plugin, QPlayer owner, String categoryName, QMenuCategory superMenu) {
+        this.plugin = plugin;
         this.owner = owner;
         this.categoryName = categoryName;
         this.superMenu = superMenu;
@@ -134,7 +137,8 @@ public class QMenuQuest implements QMenu {
                     ItemStack is = replaceItemStack(Items.QUEST_COOLDOWN.getItem(), placeholders);
                     inventory.setItem(invSlot, is);
                 } else {
-                    inventory.setItem(invSlot, Quests.get().getQuestManager().getQuestById(quest.getId()).getDisplayItem().toItemStack(quest, owner.getQuestProgressFile(), questProgress));
+                    inventory.setItem(invSlot, replaceItemStack(Quests.get().getQuestManager().getQuestById(
+                            quest.getId()).getDisplayItem().toItemStack(quest, owner.getQuestProgressFile(), questProgress)));
                 }
             }
             invSlot++;
@@ -215,20 +219,33 @@ public class QMenuQuest implements QMenu {
         return superMenu;
     }
 
+    public ItemStack replaceItemStack(ItemStack is) {
+        return replaceItemStack(is, Collections.emptyMap());
+    }
+
     public ItemStack replaceItemStack(ItemStack is, Map<String, String> placeholders) {
         ItemStack newItemStack = is.clone();
         List<String> lore = newItemStack.getItemMeta().getLore();
         List<String> newLore = new ArrayList<>();
         ItemMeta ism = newItemStack.getItemMeta();
+        Player player = Bukkit.getPlayer(owner.getUuid());
         if (lore != null) {
             for (String s : lore) {
                 for (Map.Entry<String, String> entry : placeholders.entrySet()) {
                     s = s.replace(entry.getKey(), entry.getValue());
-                    ism.setDisplayName(ism.getDisplayName().replace(entry.getKey(), entry.getValue()));
+                    if (plugin.getPlaceholderAPIHook() != null && Options.GUI_USE_PLACEHOLDERAPI.getBooleanValue()) {
+                        s = plugin.getPlaceholderAPIHook().replacePlaceholders(player, s);
+                    }
                 }
                 newLore.add(s);
             }
         }
+        for (Map.Entry<String, String> entry : placeholders.entrySet()) {
+            ism.setDisplayName(ism.getDisplayName().replace(entry.getKey(), entry.getValue()));
+            if (plugin.getPlaceholderAPIHook() != null && Options.GUI_USE_PLACEHOLDERAPI.getBooleanValue()) {
+                ism.setDisplayName(plugin.getPlaceholderAPIHook().replacePlaceholders(player, ism.getDisplayName()));
+            }
+        }
         ism.setLore(newLore);
         newItemStack.setItemMeta(ism);
         return newItemStack;
diff --git a/src/main/java/com/leonardobishop/quests/player/QPlayer.java b/src/main/java/com/leonardobishop/quests/player/QPlayer.java
index 84653040..6c270fa1 100644
--- a/src/main/java/com/leonardobishop/quests/player/QPlayer.java
+++ b/src/main/java/com/leonardobishop/quests/player/QPlayer.java
@@ -46,7 +46,7 @@ public class QPlayer {
         }
 
         // Using `this` instead of searching again for this QPlayer
-        QMenuQuest qMenuQuest = new QMenuQuest(this, category.getId(), superMenu);
+        QMenuQuest qMenuQuest = new QMenuQuest(plugin, this, category.getId(), superMenu);
         List<Quest> quests = new ArrayList<>();
         for (String questid : category.getRegisteredQuestIds()) {
             Quest quest = plugin.getQuestManager().getQuestById(questid);
@@ -87,10 +87,10 @@ public class QPlayer {
         }
 
         if (Options.CATEGORIES_ENABLED.getBooleanValue()) {
-            QMenuCategory qMenuCategory = new QMenuCategory(plugin.getPlayerManager().getPlayer(player.getUniqueId()));
+            QMenuCategory qMenuCategory = new QMenuCategory(plugin, plugin.getPlayerManager().getPlayer(player.getUniqueId()));
             List<QMenuQuest> questMenus = new ArrayList<>();
             for (Category category : plugin.getQuestManager().getCategories()) {
-                QMenuQuest qMenuQuest = new QMenuQuest(plugin.getPlayerManager().getPlayer(player.getUniqueId()), category.getId(), qMenuCategory);
+                QMenuQuest qMenuQuest = new QMenuQuest(plugin, plugin.getPlayerManager().getPlayer(player.getUniqueId()), category.getId(), qMenuCategory);
                 List<Quest> quests = new ArrayList<>();
                 for (String questid : category.getRegisteredQuestIds()) {
                     Quest quest = plugin.getQuestManager().getQuestById(questid);
@@ -106,7 +106,7 @@ public class QPlayer {
             player.openInventory(qMenuCategory.toInventory(1));
             EventInventory.track(player.getUniqueId(), qMenuCategory);
         } else {
-            QMenuQuest qMenuQuest = new QMenuQuest(plugin.getPlayerManager().getPlayer(player.getUniqueId()), "", null);
+            QMenuQuest qMenuQuest = new QMenuQuest(plugin, plugin.getPlayerManager().getPlayer(player.getUniqueId()), "", null);
             List<Quest> quests = new ArrayList<>();
             for (Map.Entry<String, Quest> entry : plugin.getQuestManager().getQuests().entrySet()) {
                 quests.add(entry.getValue());
diff --git a/src/main/resources/config.yml b/src/main/resources/config.yml
index bee451fa..7e6e77d1 100644
--- a/src/main/resources/config.yml
+++ b/src/main/resources/config.yml
@@ -151,6 +151,8 @@ options:
   gui-hide-quests-nopermission: false
   # Hide categories which a player cannot open due to permissions.
   gui-hide-categories-nopermission: false
+  # Replace placeholders from PlaceholderAPI in Quests GUI items
+  gui-use-placeholderapi: false
   # Make it so players do not have to start quest themselves
   quest-autostart: false
   # How much quests should log, 0 = errors only, 1 = warnings, 2 = info, 3 = debug