Add enum for item types.

19 files changed, 100 insertions, 51 deletions

diff --git a/src/net/ea/inventoryitem.h b/src/net/ea/inventoryitem.h
index 7971c9584..212ee98dc 100644
--- a/src/net/ea/inventoryitem.h
+++ b/src/net/ea/inventoryitem.h
@@ -25,6 +25,8 @@
 
 #include "const/resources/item/cards.h"
 
+#include "enums/resources/itemtype.h"
+
 #include "enums/simpletypes/damaged.h"
 #include "enums/simpletypes/equipm.h"
 #include "enums/simpletypes/favorite.h"
@@ -52,7 +54,7 @@ class InventoryItem final
     public:
         int slot;
         int id;
-        int type;
+        ItemTypeT type;
         int cards[maxCards];
         int quantity;
         uint8_t refine;
@@ -64,7 +66,7 @@ class InventoryItem final
 
         InventoryItem(const int slot0,
                       const int id0,
-                      const int type0,
+                      const ItemTypeT type0,
                       const int *const cards0,
                       const int quantity0,
                       const uint8_t refine0,
diff --git a/src/net/eathena/buyingstorerecv.cpp b/src/net/eathena/buyingstorerecv.cpp
index 3596638b6..89a756ad3 100644
--- a/src/net/eathena/buyingstorerecv.cpp
+++ b/src/net/eathena/buyingstorerecv.cpp
@@ -134,7 +134,9 @@ void BuyingStoreRecv::processBuyingStoreItemsList(Net::MessageIn &msg)
     {
         const int price = msg.readInt32("price");
         const int amount = msg.readInt16("amount");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const int itemId = msg.readInt16("item id");
 
         if (!inv)
diff --git a/src/net/eathena/buysellrecv.cpp b/src/net/eathena/buysellrecv.cpp
index e59eb47a7..8fa02d185 100644
--- a/src/net/eathena/buysellrecv.cpp
+++ b/src/net/eathena/buysellrecv.cpp
@@ -55,7 +55,7 @@ void BuySellRecv::processNpcBuy(Net::MessageIn &msg)
     {
         const int value = msg.readInt32("price");
         msg.readInt32("dc value?");
-        const int type = msg.readUInt8("type");
+        const ItemTypeT type = fromInt(msg.readUInt8("type"), ItemTypeT);
         const int itemId = msg.readInt16("item id");
         const ItemColor color = ItemColor_one;
         Ea::BuySellRecv::mBuyDialog->addItem(itemId, type, color, 0, value);
diff --git a/src/net/eathena/cashshoprecv.cpp b/src/net/eathena/cashshoprecv.cpp
index 45f48eadc..4da1edcf3 100644
--- a/src/net/eathena/cashshoprecv.cpp
+++ b/src/net/eathena/cashshoprecv.cpp
@@ -51,7 +51,7 @@ void CashShopRecv::processCashShopOpen(Net::MessageIn &msg)
     {
         msg.readInt32("price");
         const int value = msg.readInt32("discount price");
-        const int type = msg.readUInt8("item type");
+        const ItemTypeT type = fromInt(msg.readUInt8("item type"), ItemTypeT);
         const int itemId = msg.readInt16("item id");
         const ItemColor color = ItemColor_one;
         mBuyDialog->addItem(itemId, type, color, 0, value);
diff --git a/src/net/eathena/inventoryrecv.cpp b/src/net/eathena/inventoryrecv.cpp
index 4d5565d1b..967c74978 100644
--- a/src/net/eathena/inventoryrecv.cpp
+++ b/src/net/eathena/inventoryrecv.cpp
@@ -127,7 +127,9 @@ void InventoryRecv::processPlayerEquipment(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         msg.readInt32("location");
         const int equipType = msg.readInt32("wear state");
         const uint8_t refine = CAST_U8(msg.readInt8("refine"));
@@ -198,7 +200,7 @@ void InventoryRecv::processPlayerInventoryAdd(Net::MessageIn &msg)
     for (int f = 0; f < maxCards; f++)
         cards[f] = msg.readInt16("card");
     const int equipType = msg.readInt32("location");
-    const int itemType = msg.readUInt8("item type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("item type"), ItemTypeT);
     const unsigned char err = msg.readUInt8("result");
     msg.readInt32("hire expire date");
     msg.readInt16("bind on equip");
@@ -322,7 +324,9 @@ void InventoryRecv::processPlayerInventory(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("item index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemType);
         const int amount = msg.readInt16("count");
         msg.readInt32("wear state / equip");
         int cards[maxCards];
@@ -365,7 +369,9 @@ void InventoryRecv::processPlayerStorage(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("item index") - STORAGE_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const int amount = msg.readInt16("count");
         msg.readInt32("wear state / equip");
         int cards[maxCards];
@@ -526,7 +532,9 @@ void InventoryRecv::processPlayerStorageEquip(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("index") - STORAGE_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const int amount = 1;
         msg.readInt32("location");
         msg.readInt32("wear state");
@@ -575,7 +583,7 @@ void InventoryRecv::processPlayerStorageAdd(Net::MessageIn &msg)
     const int index = msg.readInt16("index") - STORAGE_OFFSET;
     const int amount = msg.readInt32("amount");
     const int itemId = msg.readInt16("item id");
-    const int itemType = msg.readUInt8("type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("type"), ItemTypeT);
     const unsigned char identified = msg.readUInt8("identify");
     const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
     const uint8_t refine = msg.readUInt8("refine");
@@ -777,7 +785,7 @@ void InventoryRecv::processPlayerCartAdd(Net::MessageIn &msg)
     const int index = msg.readInt16("index") - INVENTORY_OFFSET;
     int amount = msg.readInt32("count");
     const int itemId = msg.readInt16("item id");
-    const int itemType = msg.readUInt8("item type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("item type"), ItemTypeT);
     const uint8_t identified = msg.readUInt8("identified");
     const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
     const uint8_t refine = msg.readUInt8("refine");
@@ -853,7 +861,9 @@ void InventoryRecv::processPlayerCartEquip(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const int amount = 1;
         msg.readInt32("location");
         msg.readInt32("wear state");
@@ -905,7 +915,9 @@ void InventoryRecv::processPlayerCartItems(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("item index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const int itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const int amount = msg.readInt16("count");
         msg.readInt32("wear state / equip");
         int cards[maxCards];
diff --git a/src/net/eathena/itemrecv.cpp b/src/net/eathena/itemrecv.cpp
index 822b4684d..80b0bd7a2 100644
--- a/src/net/eathena/itemrecv.cpp
+++ b/src/net/eathena/itemrecv.cpp
@@ -28,6 +28,8 @@
 
 #include "const/resources/item/cards.h"
 
+#include "enums/resources/itemtype.h"
+
 #include "net/messagein.h"
 
 #include "debug.h"
@@ -39,7 +41,7 @@ void ItemRecv::processItemDropped(Net::MessageIn &msg)
 {
     const BeingId id = msg.readBeingId("id");
     const int itemId = msg.readInt16("item id");
-    const int itemType = msg.readInt16("type");
+    const ItemTypeT itemType = fromInt(msg.readInt16("type"), ItemTypeT);
     const Identified identified = fromInt(
         msg.readUInt8("identify"), Identified);
     const int x = msg.readInt16("x");
@@ -68,7 +70,7 @@ void ItemRecv::processItemDropped2(Net::MessageIn &msg)
 {
     const BeingId id = msg.readBeingId("id");
     const int itemId = msg.readInt16("item id");
-    const int itemType = msg.readUInt8("type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("type"), ItemTypeT);
     const Identified identified = fromInt(
         msg.readUInt8("identify"), Identified);
     const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
@@ -127,7 +129,7 @@ void ItemRecv::processItemVisible(Net::MessageIn &msg)
         actorManager->createItem(id,
             itemId,
             x, y,
-            0,
+            ItemType::Unknown,
             amount,
             0,
             ItemColor_one,
@@ -142,7 +144,7 @@ void ItemRecv::processItemVisible2(Net::MessageIn &msg)
 {
     const BeingId id = msg.readBeingId("item object id");
     const int itemId = msg.readInt16("item id");
-    const int itemType = msg.readUInt8("type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("type"), ItemTypeT);
     const Identified identified = fromInt(
         msg.readUInt8("identify"), Identified);
     const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
diff --git a/src/net/eathena/markethandler.cpp b/src/net/eathena/markethandler.cpp
index 6c69664ea..15370d91c 100644
--- a/src/net/eathena/markethandler.cpp
+++ b/src/net/eathena/markethandler.cpp
@@ -45,11 +45,14 @@ void MarketHandler::close() const
 }
 
 void MarketHandler::buyItem(const int itemId,
-                            const int type,
+                            const ItemTypeT type,
                             const ItemColor color A_UNUSED,
                             const int amount) const
 {
-    const bool nonStack = type == 4 || type == 5 || type == 7 || type == 8;
+    const bool nonStack = type == ItemType::Weapon ||
+        type == ItemType::Armor ||
+        type == ItemType::PetEgg ||
+        type == ItemType::PetArmor;
     int cnt = nonStack ? amount : 1;
     const int amount2 = nonStack ? 1 : amount;
     if (cnt > 100)
@@ -73,13 +76,20 @@ void MarketHandler::buyItems(const std::vector<ShopItem*> &items) const
     {
         const ShopItem *const item = *it;
         const int usedQuantity = item->getUsedQuantity();
-        const int type = item->getType();
+        const ItemTypeT type = item->getType();
         if (!usedQuantity)
             continue;
-        if (type == 4 || type == 5 || type == 7 || type == 8)
+        if (type == ItemType::Weapon ||
+            type == ItemType::Armor ||
+            type == ItemType::PetEgg ||
+            type == ItemType::PetArmor)
+        {
             cnt += item->getUsedQuantity();
+        }
         else
+        {
             cnt ++;
+        }
     }
 
     if (cnt > 100)
@@ -96,8 +106,11 @@ void MarketHandler::buyItems(const std::vector<ShopItem*> &items) const
         item->increaseQuantity(usedQuantity);
         item->increaseUsedQuantity(-usedQuantity);
         item->update();
-        const int type = item->getType();
-        if (type == 4 || type == 5 || type == 7 || type == 8)
+        const ItemTypeT type = fromInt(item->getType(), ItemTypeT);
+        if (type == ItemType::Weapon ||
+            type == ItemType::Armor ||
+            type == ItemType::PetEgg ||
+            type == ItemType::PetArmor)
         {
             for (int f = 0; f < usedQuantity; f ++)
             {
diff --git a/src/net/eathena/markethandler.h b/src/net/eathena/markethandler.h
index 8ba0be922..fd0d4aea5 100644
--- a/src/net/eathena/markethandler.h
+++ b/src/net/eathena/markethandler.h
@@ -36,7 +36,7 @@ class MarketHandler final : public Net::MarketHandler
         void close() const override final;
 
         void buyItem(const int itemId,
-                     const int type,
+                     const ItemTypeT type,
                      const ItemColor color,
                      const int amount) const override final;
 
diff --git a/src/net/eathena/marketrecv.cpp b/src/net/eathena/marketrecv.cpp
index 2f8d5aaae..66cab540a 100644
--- a/src/net/eathena/marketrecv.cpp
+++ b/src/net/eathena/marketrecv.cpp
@@ -53,7 +53,7 @@ void MarketRecv::processMarketOpen(Net::MessageIn &msg)
     for (int f = 0; f < len; f ++)
     {
         const int itemId = msg.readInt16("item id");
-        const int type = msg.readUInt8("type");
+        const ItemTypeT type = fromInt(msg.readUInt8("type"), ItemTypeT);
         const int value = msg.readInt32("price");
         const int amount = msg.readInt32("amount");
         msg.readInt16("view");
diff --git a/src/net/eathena/npchandler.cpp b/src/net/eathena/npchandler.cpp
index 7d0a65abc..2e5175253 100644
--- a/src/net/eathena/npchandler.cpp
+++ b/src/net/eathena/npchandler.cpp
@@ -142,13 +142,20 @@ void NpcHandler::buyItems(std::vector<ShopItem*> &items) const
     {
         ShopItem *const item = *it;
         const int usedQuantity = item->getUsedQuantity();
-        const int type = item->getType();
+        const ItemTypeT type = item->getType();
         if (!usedQuantity)
             continue;
-        if (type == 4 || type == 5 || type == 7 || type == 8)
+        if (type == ItemType::Weapon ||
+            type == ItemType::Armor ||
+            type == ItemType::PetEgg ||
+            type == ItemType::PetArmor)
+        {
             cnt += item->getUsedQuantity();
+        }
         else
+        {
             cnt ++;
+        }
     }
 
     if (cnt > 100)
@@ -164,8 +171,11 @@ void NpcHandler::buyItems(std::vector<ShopItem*> &items) const
             continue;
         item->increaseUsedQuantity(-usedQuantity);
         item->update();
-        const int type = item->getType();
-        if (type == 4 || type == 5 || type == 7 || type == 8)
+        const ItemTypeT type = item->getType();
+        if (type == ItemType::Weapon ||
+            type == ItemType::Armor ||
+            type == ItemType::PetEgg ||
+            type == ItemType::PetArmor)
         {
             for (int f = 0; f < usedQuantity; f ++)
             {
diff --git a/src/net/eathena/traderecv.cpp b/src/net/eathena/traderecv.cpp
index b77c8af87..edac5d21e 100644
--- a/src/net/eathena/traderecv.cpp
+++ b/src/net/eathena/traderecv.cpp
@@ -72,7 +72,7 @@ void TradeRecv::processTradeResponse(Net::MessageIn &msg)
 void TradeRecv::processTradeItemAdd(Net::MessageIn &msg)
 {
     const int type = msg.readInt16("type");
-    const int itemType = msg.readUInt8("item type");
+    const ItemTypeT itemType = fromInt(msg.readUInt8("item type"), ItemTypeT);
     const int amount = msg.readInt32("amount");
     const uint8_t identify = msg.readUInt8("identify");
     const Damaged damaged = fromBool(msg.readUInt8("attribute"), Damaged);
diff --git a/src/net/eathena/vendingrecv.cpp b/src/net/eathena/vendingrecv.cpp
index 7e088a2b0..06cdfa44c 100644
--- a/src/net/eathena/vendingrecv.cpp
+++ b/src/net/eathena/vendingrecv.cpp
@@ -93,7 +93,7 @@ void VendingRecv::processItemsList(Net::MessageIn &msg)
         const int value = msg.readInt32("price");
         const int amount = msg.readInt16("amount");
         const int index = msg.readInt16("inv index");
-        const int type = msg.readUInt8("item type");
+        const ItemTypeT type = fromInt(msg.readUInt8("item type"), ItemTypeT);
         const int itemId = msg.readInt16("item id");
         msg.readUInt8("identify");
         msg.readUInt8("attribute");
diff --git a/src/net/markethandler.h b/src/net/markethandler.h
index 856014686..f571237a8 100644
--- a/src/net/markethandler.h
+++ b/src/net/markethandler.h
@@ -23,6 +23,8 @@
 
 #ifdef EATHENA_SUPPORT
 
+#include "enums/resources/itemtype.h"
+
 #include "enums/simpletypes/itemcolor.h"
 
 #include <string>
@@ -44,7 +46,7 @@ class MarketHandler notfinal
         virtual void close() const = 0;
 
         virtual void buyItem(const int itemId,
-                             const int type,
+                             const ItemTypeT type,
                              const ItemColor color,
                              const int amount) const = 0;
 
diff --git a/src/net/tmwa/buysellrecv.cpp b/src/net/tmwa/buysellrecv.cpp
index 13027d1f2..625cb2a14 100644
--- a/src/net/tmwa/buysellrecv.cpp
+++ b/src/net/tmwa/buysellrecv.cpp
@@ -54,7 +54,7 @@ void BuySellRecv::processNpcBuy(Net::MessageIn &msg)
     {
         const int value = msg.readInt32("price");
         msg.readInt32("dc value?");
-        const int type = msg.readUInt8("type");
+        const ItemTypeT type = fromInt(msg.readUInt8("type"), ItemTypeT);
         const int itemId = msg.readInt16("item id");
         const ItemColor color = ItemColor_one;
         Ea::BuySellRecv::mBuyDialog->addItem(itemId, type, color, 0, value);
diff --git a/src/net/tmwa/inventoryrecv.cpp b/src/net/tmwa/inventoryrecv.cpp
index 6e1fe0cfe..605f08bbe 100644
--- a/src/net/tmwa/inventoryrecv.cpp
+++ b/src/net/tmwa/inventoryrecv.cpp
@@ -93,9 +93,10 @@ void InventoryRecv::processPlayerEquipment(Net::MessageIn &msg)
     {
         const int index = msg.readInt16("index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const uint8_t itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const uint8_t identified = msg.readUInt8("identify");
-
         msg.readInt16("equip type?");
         const int equipType = msg.readInt16("equip type");
         msg.readUInt8("attribute");
@@ -107,7 +108,7 @@ void InventoryRecv::processPlayerEquipment(Net::MessageIn &msg)
         if (Ea::InventoryRecv::mDebugInventory)
         {
             logger->log("Index: %d, ID: %d, Type: %d, Identified: %d",
-                        index, itemId, itemType, identified);
+                        index, itemId, CAST_S32(itemType), identified);
         }
 
         if (inventory)
@@ -158,8 +159,7 @@ void InventoryRecv::processPlayerInventoryAdd(Net::MessageIn &msg)
     for (int f = 0; f < maxCards; f++)
         cards[f] = msg.readInt16("card");
     const int equipType = msg.readInt16("equip type");
-    const int type = msg.readUInt8("item type");
-
+    const ItemTypeT type = fromInt(msg.readUInt8("item type"), ItemTypeT);
     const ItemInfo &itemInfo = ItemDB::get(itemId);
     const unsigned char err = msg.readUInt8("status");
     BeingId floorId;
@@ -270,7 +270,9 @@ void InventoryRecv::processPlayerInventory(Net::MessageIn &msg)
         int cards[maxCards];
         const int index = msg.readInt16("index") - INVENTORY_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const uint8_t itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const uint8_t identified = msg.readUInt8("identified");
         const int amount = msg.readInt16("amount");
         const int arrow = msg.readInt16("arrow");
@@ -281,7 +283,7 @@ void InventoryRecv::processPlayerInventory(Net::MessageIn &msg)
         {
             logger->log("Index: %d, ID: %d, Type: %d, Identified: %d, "
                         "Qty: %d, Cards: %d, %d, %d, %d",
-                        index, itemId, itemType, identified, amount,
+                        index, itemId, CAST_S32(itemType), identified, amount,
                         cards[0], cards[1], cards[2], cards[3]);
         }
 
@@ -320,7 +322,9 @@ void InventoryRecv::processPlayerStorage(Net::MessageIn &msg)
         int cards[maxCards];
         const int index = msg.readInt16("index") - STORAGE_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const uint8_t itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const uint8_t identified = msg.readUInt8("identified");
         const int amount = msg.readInt16("amount");
         msg.readInt16("arrow");
@@ -331,7 +335,7 @@ void InventoryRecv::processPlayerStorage(Net::MessageIn &msg)
         {
             logger->log("Index: %d, ID: %d, Type: %d, Identified: %d, "
                         "Qty: %d, Cards: %d, %d, %d, %d",
-                        index, itemId, itemType, identified, amount,
+                        index, itemId, CAST_S32(itemType), identified, amount,
                         cards[0], cards[1], cards[2], cards[3]);
         }
 
@@ -400,7 +404,9 @@ void InventoryRecv::processPlayerStorageEquip(Net::MessageIn &msg)
         int cards[maxCards];
         const int index = msg.readInt16("index") - STORAGE_OFFSET;
         const int itemId = msg.readInt16("item id");
-        const uint8_t itemType = msg.readUInt8("item type");
+        const ItemTypeT itemType = fromInt(
+            msg.readUInt8("item type"),
+            ItemTypeT);
         const uint8_t identified = msg.readUInt8("identified");
         const int amount = 1;
         msg.readInt16("equip point?");
@@ -414,7 +420,7 @@ void InventoryRecv::processPlayerStorageEquip(Net::MessageIn &msg)
         {
             logger->log("Index: %d, ID: %d, Type: %d, Identified: %u, "
                 "Qty: %d, Cards: %d, %d, %d, %d, Refine: %u",
-                index, itemId, itemType,
+                index, itemId, CAST_S32(itemType),
                 CAST_U32(identified), amount,
                 cards[0], cards[1], cards[2], cards[3],
                 CAST_U32(refine));
@@ -461,7 +467,7 @@ void InventoryRecv::processPlayerStorageAdd(Net::MessageIn &msg)
         {
             Ea::InventoryRecv::mStorage->setItem(index,
                 itemId,
-                0,
+                ItemType::Unknown,
                 amount,
                 refine,
                 ItemColor_one,
diff --git a/src/net/tmwa/itemrecv.cpp b/src/net/tmwa/itemrecv.cpp
index d7038942d..041bf5af7 100644
--- a/src/net/tmwa/itemrecv.cpp
+++ b/src/net/tmwa/itemrecv.cpp
@@ -47,7 +47,7 @@ void ItemRecv::processItemDropped(Net::MessageIn &msg)
         actorManager->createItem(id,
             itemId,
             x, y,
-            0,
+            ItemType::Unknown,
             amount,
             0,
             ItemColor_one,
@@ -75,7 +75,7 @@ void ItemRecv::processItemVisible(Net::MessageIn &msg)
         actorManager->createItem(id,
             itemId,
             x, y,
-            0,
+            ItemType::Unknown,
             amount,
             0,
             ItemColor_one,
diff --git a/src/net/tmwa/markethandler.cpp b/src/net/tmwa/markethandler.cpp
index ecab3790e..7c29d042d 100644
--- a/src/net/tmwa/markethandler.cpp
+++ b/src/net/tmwa/markethandler.cpp
@@ -37,7 +37,7 @@ void MarketHandler::close() const
 }
 
 void MarketHandler::buyItem(const int itemId A_UNUSED,
-                            const int type A_UNUSED,
+                            const ItemTypeT type A_UNUSED,
                             const ItemColor color A_UNUSED,
                             const int amount A_UNUSED) const
 {
diff --git a/src/net/tmwa/markethandler.h b/src/net/tmwa/markethandler.h
index 7c99bd164..a9dac7519 100644
--- a/src/net/tmwa/markethandler.h
+++ b/src/net/tmwa/markethandler.h
@@ -37,7 +37,7 @@ class MarketHandler final : public Net::MarketHandler
         void close() const override final A_CONST;
 
         void buyItem(const int itemId,
-                     const int type,
+                     const ItemTypeT type,
                      const ItemColor color,
                      const int amount) const override final A_CONST;
 
diff --git a/src/net/tmwa/traderecv.cpp b/src/net/tmwa/traderecv.cpp
index 393502273..f68bee9f5 100644
--- a/src/net/tmwa/traderecv.cpp
+++ b/src/net/tmwa/traderecv.cpp
@@ -77,7 +77,7 @@ void TradeRecv::processTradeItemAdd(Net::MessageIn &msg)
         else
         {
             tradeWindow->addItem2(type,
-                0,
+                ItemType::Unknown,
                 cards,
                 4,
                 false,