Add variable for cart window.

5 files changed, 30 insertions, 0 deletions

diff --git a/src/being/playerinfo.cpp b/src/being/playerinfo.cpp
index 8d8d20071..2016454da 100644
--- a/src/being/playerinfo.cpp
+++ b/src/being/playerinfo.cpp
@@ -56,6 +56,9 @@ PlayerInfoBackend mData;
 int mCharId = 0;
 
 Inventory *mInventory = nullptr;
+#ifdef EATHENA_SUPPORT
+Inventory *mCartInventory = nullptr;
+#endif
 Equipment *mEquipment = nullptr;
 MercenaryInfo *mMercenary = nullptr;
 HomunculusInfo *mHomunculus = nullptr;
@@ -199,6 +202,13 @@ Inventory *getStorageInventory()
     return inventoryHandler->getStorage();
 }
 
+#ifdef EATHENA_SUPPORT
+Inventory *getCartInventory()
+{
+    return mCartInventory;
+}
+#endif
+
 void clearInventory()
 {
     if (mEquipment)
@@ -406,6 +416,9 @@ void gameDestroyed()
 {
     delete2(mInventory);
     delete2(mEquipment);
+#ifdef EATHENA_SUPPORT
+    delete2(mCartInventory);
+#endif
 }
 
 void stateChange(const State state)
@@ -416,6 +429,9 @@ void stateChange(const State state)
         {
             mInventory = new Inventory(Inventory::INVENTORY);
             mEquipment = new Equipment();
+#ifdef EATHENA_SUPPORT
+            mCartInventory = new Inventory(Inventory::CART);
+#endif
         }
     }
 }
diff --git a/src/being/playerinfo.h b/src/being/playerinfo.h
index c49326bb4..807d9d03d 100644
--- a/src/being/playerinfo.h
+++ b/src/being/playerinfo.h
@@ -148,6 +148,10 @@ namespace PlayerInfo
 
     Inventory *getStorageInventory() A_WARN_UNUSED;
 
+#ifdef EATHENA_SUPPORT
+    Inventory *getCartInventory() A_WARN_UNUSED;
+#endif
+
     /**
      * Clears the player's inventory and equipment.
      */
diff --git a/src/game.cpp b/src/game.cpp
index 0bdea76d5..f17c4ae65 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -185,6 +185,10 @@ static void createGuiWindows()
     miniStatusWindow = new MiniStatusWindow;
     inventoryWindow = new InventoryWindow(PlayerInfo::getInventory());
     inventoryWindow->postInit();
+#ifdef EATHENA_SUPPORT
+    cartWindow = new InventoryWindow(PlayerInfo::getCartInventory());
+    cartWindow->postInit();
+#endif
     shopWindow = new ShopWindow;
     shopWindow->postInit();
     skillDialog = new SkillDialog;
diff --git a/src/gui/windows/inventorywindow.cpp b/src/gui/windows/inventorywindow.cpp
index 581f9bfc2..e0dd2e8f0 100644
--- a/src/gui/windows/inventorywindow.cpp
+++ b/src/gui/windows/inventorywindow.cpp
@@ -70,6 +70,9 @@
 
 InventoryWindow *inventoryWindow = nullptr;
 InventoryWindow *storageWindow = nullptr;
+#ifdef EATHENA_SUPPORT
+InventoryWindow *cartWindow = nullptr;
+#endif
 InventoryWindow::WindowList InventoryWindow::invInstances;
 
 InventoryWindow::InventoryWindow(Inventory *const inventory) :
diff --git a/src/gui/windows/inventorywindow.h b/src/gui/windows/inventorywindow.h
index d17ba966d..aba6937a4 100644
--- a/src/gui/windows/inventorywindow.h
+++ b/src/gui/windows/inventorywindow.h
@@ -201,5 +201,8 @@ class InventoryWindow final : public Window,
 
 extern InventoryWindow *inventoryWindow;
 extern InventoryWindow *storageWindow;
+#ifdef EATHENA_SUPPORT
+extern InventoryWindow *cartWindow;
+#endif  // EATHENA_SUPPORT
 
 #endif  // GUI_WINDOWS_INVENTORYWINDOW_H