Move receive code from inventoryhandler into separate file.

1 files changed, 257 insertions, 0 deletions

diff --git a/src/net/ea/inventoryrecv.cpp b/src/net/ea/inventoryrecv.cpp
new file mode 100644
index 000000000..810743d26
--- /dev/null
+++ b/src/net/ea/inventoryrecv.cpp
@@ -0,0 +1,257 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2004-2009  The Mana World Development Team
+ *  Copyright (C) 2009-2010  The Mana Developers
+ *  Copyright (C) 2011-2015  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "net/ea/inventoryrecv.h"
+
+#include "notifymanager.h"
+
+#include "being/localplayer.h"
+
+#include "enums/equipslot.h"
+
+#include "enums/resources/notifytypes.h"
+
+#include "gui/widgets/createwidget.h"
+
+#include "net/messagein.h"
+
+#include "net/ea/eaprotocol.h"
+#include "net/ea/equipbackend.h"
+
+#include "utils/delete2.h"
+
+#include "listeners/arrowslistener.h"
+
+#include "debug.h"
+
+namespace Ea
+{
+
+namespace InventoryRecv
+{
+    const EquipSlot::Type EQUIP_POINTS[EquipSlot::VECTOREND] =
+    {
+        EquipSlot::LEGS_SLOT,               // Lower Headgear
+        EquipSlot::FIGHT1_SLOT,             // Weapon
+        EquipSlot::GLOVES_SLOT,             // Garment
+        EquipSlot::RING2_SLOT,              // Accessory 1
+        EquipSlot::RING1_SLOT,              // Armor
+        EquipSlot::FIGHT2_SLOT,             // Shield
+        EquipSlot::FEET_SLOT,               // Footgear
+        EquipSlot::NECK_SLOT,               // Accessory 2
+        EquipSlot::HEAD_SLOT,               // Upper Headgear
+        EquipSlot::TORSO_SLOT,              // Middle Headgear
+        EquipSlot::EVOL_RING1_SLOT,         // Costume Top Headgear
+        EquipSlot::EVOL_RING2_SLOT,         // Costume Mid Headgear
+        EquipSlot::PROJECTILE_SLOT,         // Costume Low Headgear
+        EquipSlot::COSTUME_ROBE_SLOT,       // Costume Garment/Robe
+        EquipSlot::MISSING1_SLOT,           // Missing slot 1
+        EquipSlot::MISSING2_SLOT,           // Missing slot 2
+        EquipSlot::SHADOW_ARMOR_SLOT,       // Shadow Armor
+        EquipSlot::SHADOW_WEAPON_SLOT,      // Shadow Weapon
+        EquipSlot::SHADOW_SHIELD_SLOT,      // Shadow Shield
+        EquipSlot::SHADOW_SHOES_SLOT,       // Shadow Shoes
+        EquipSlot::SHADOW_ACCESSORY2_SLOT,  // Shadow Accessory 2
+        EquipSlot::SHADOW_ACCESSORY1_SLOT,  // Shadow Accessory 1
+    };
+
+    EquipBackend mEquips;
+    InventoryItems mInventoryItems;
+    Inventory *mStorage = nullptr;
+    PickupQueue mSentPickups;
+    bool mDebugInventory = true;
+}
+
+void InventoryRecv::processPlayerInventoryRemove(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processPlayerInventoryRemove")
+    Inventory *const inventory = localPlayer
+        ? PlayerInfo::getInventory() : nullptr;
+
+    const int index = msg.readInt16("index") - INVENTORY_OFFSET;
+    const int amount = msg.readInt16("amount");
+    if (inventory)
+    {
+        if (Item *const item = inventory->getItem(index))
+        {
+            item->increaseQuantity(-amount);
+            if (item->getQuantity() == 0)
+                inventory->removeItemAt(index);
+            ArrowsListener::distributeEvent();
+        }
+    }
+    BLOCK_END("InventoryRecv::processPlayerInventoryRemove")
+}
+
+void InventoryRecv::processPlayerInventoryUse(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processPlayerInventoryUse")
+    Inventory *const inventory = localPlayer
+        ? PlayerInfo::getInventory() : nullptr;
+
+    const int index = msg.readInt16("index") - INVENTORY_OFFSET;
+    msg.readInt16("item id");
+    msg.readInt32("id?");
+    const int amount = msg.readInt16("amount");
+    msg.readUInt8("type");
+
+    if (inventory)
+    {
+        if (Item *const item = inventory->getItem(index))
+        {
+            if (amount)
+                item->setQuantity(amount);
+            else
+                inventory->removeItemAt(index);
+        }
+    }
+    BLOCK_END("InventoryRecv::processPlayerInventoryUse")
+}
+
+void InventoryRecv::processItemUseResponse(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processItemUseResponse")
+    Inventory *const inventory = localPlayer
+        ? PlayerInfo::getInventory() : nullptr;
+
+    const int index = msg.readInt16("index") - INVENTORY_OFFSET;
+    const int amount = msg.readInt16("amount");
+
+    if (msg.readUInt8("result") == 0)
+    {
+        NotifyManager::notify(NotifyTypes::USE_FAILED);
+    }
+    else
+    {
+        if (inventory)
+        {
+            if (Item *const item = inventory->getItem(index))
+            {
+                if (amount)
+                    item->setQuantity(amount);
+                else
+                    inventory->removeItemAt(index);
+            }
+        }
+    }
+    BLOCK_END("InventoryRecv::processItemUseResponse")
+}
+
+void InventoryRecv::processPlayerStorageStatus(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processPlayerStorageStatus")
+    /*
+      * This is the closest we get to an "Open Storage" packet from the
+      * server. It always comes after the two SMSG_PLAYER_STORAGE_...
+      * packets that update storage contents.
+      */
+    msg.readInt16("used count");
+    const int size = msg.readInt16("max size");
+
+    if (!mStorage)
+        mStorage = new Inventory(InventoryType::STORAGE, size);
+
+    FOR_EACH (Ea::InventoryItems::const_iterator, it, mInventoryItems)
+    {
+        mStorage->setItem((*it).slot,
+            (*it).id,
+            (*it).type,
+            (*it).quantity,
+            (*it).refine,
+            (*it).color,
+            (*it).identified,
+            (*it).damaged,
+            (*it).favorite,
+            (*it).equip,
+            Equipped_false);
+    }
+    mInventoryItems.clear();
+
+    if (!storageWindow)
+    {
+        CREATEWIDGETV(storageWindow, InventoryWindow, mStorage);
+    }
+    BLOCK_END("InventoryRecv::processPlayerStorageStatus")
+}
+
+void InventoryRecv::processPlayerStorageClose(Net::MessageIn &msg A_UNUSED)
+{
+    BLOCK_START("InventoryRecv::processPlayerStorageClose")
+    // Storage access has been closed
+    // Storage window deletes itself
+    if (storageWindow)
+    {
+        storageWindow->unsetInventory();
+        storageWindow->close();
+    }
+    storageWindow = nullptr;
+
+    if (mStorage)
+        mStorage->clear();
+
+    delete2(mStorage);
+    BLOCK_END("InventoryRecv::processPlayerStorageClose")
+}
+
+void InventoryRecv::processPlayerAttackRange(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processPlayerAttackRange")
+    const int range = msg.readInt16("range");
+    if (localPlayer)
+        localPlayer->setAttackRange(range);
+    PlayerInfo::setStatBase(Attributes::ATTACK_RANGE, range);
+    PlayerInfo::setStatMod(Attributes::ATTACK_RANGE, 0);
+    BLOCK_END("InventoryRecv::processPlayerAttackRange")
+}
+
+void InventoryRecv::processPlayerArrowEquip(Net::MessageIn &msg)
+{
+    BLOCK_START("InventoryRecv::processPlayerArrowEquip")
+    int index = msg.readInt16("index");
+    if (index <= 1)
+        return;
+
+    index -= INVENTORY_OFFSET;
+    mEquips.setEquipment(inventoryHandler->getProjectileSlot(), index);
+    ArrowsListener::distributeEvent();
+    BLOCK_END("InventoryRecv::processPlayerArrowEquip")
+}
+
+int InventoryRecv::getSlot(const int eAthenaSlot)
+{
+    if (eAthenaSlot == 0)
+        return EquipSlot::VECTOREND;
+
+    if (eAthenaSlot & 0x8000)
+        return inventoryHandler->getProjectileSlot();
+
+    unsigned int mask = 1;
+    int position = 0;
+    while (!(eAthenaSlot & mask))
+    {
+        mask <<= 1;
+        position++;
+    }
+    return static_cast<int>(EQUIP_POINTS[position]);
+}
+
+}  // namespace Ea