EAthena::TradeHandler Class Reference

#include <tradehandler.h>

Inheritance diagram for EAthena::TradeHandler:

Public Member Functions
	TradeHandler ()
	~TradeHandler ()
void	request (const Being *const being) const
void	respond (const bool accept) const
void	addItem (const Item *const item, const int amount) const
void	setMoney (const int amount) const
void	confirm () const
void	finish () const
void	cancel () const
Public Member Functions inherited from Ea::TradeHandler
	TradeHandler ()
void	removeItem (const int slotNum, const int amount) const
Public Member Functions inherited from Net::TradeHandler
	TradeHandler ()

Detailed Description

Definition at line 32 of file tradehandler.h.

Constructor & Destructor Documentation

TradeHandler()

EAthena::TradeHandler::TradeHandler

(

)

Definition at line 41 of file tradehandler.cpp.

                           :
    Ea::TradeHandler()
{
    tradeHandler = this;
    TradeRecv::mItemIndex = -1;
    TradeRecv::mQuantity = 0;
}

References EAthena::TradeRecv::mItemIndex, EAthena::TradeRecv::mQuantity, and tradeHandler.

~TradeHandler()

EAthena::TradeHandler::~TradeHandler ( )

virtual

Reimplemented from Net::TradeHandler.

Definition at line 49 of file tradehandler.cpp.

{
    tradeHandler = nullptr;
}

References tradeHandler.

Member Function Documentation

addItem()

void EAthena::TradeHandler::addItem ( const Item *const  item, const int  amount  ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 72 of file tradehandler.cpp.

{
    if (item == nullptr)
        return;
 
    TradeRecv::mItemIndex = item->getInvIndex();
    TradeRecv::mQuantity = amount;
    createOutPacket(CMSG_TRADE_ITEM_ADD_REQUEST);
    outMsg.writeInt16(CAST_S16(
        TradeRecv::mItemIndex + INVENTORY_OFFSET),
        "index");
    outMsg.writeInt32(amount, "amount");
}

References CAST_S16, createOutPacket, Item::getInvIndex(), INVENTORY_OFFSET, EAthena::TradeRecv::mItemIndex, and EAthena::TradeRecv::mQuantity.

cancel()

void EAthena::TradeHandler::cancel ( ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 103 of file tradehandler.cpp.

{
    createOutPacket(CMSG_TRADE_CANCEL_REQUEST);
}

References createOutPacket.

confirm()

void EAthena::TradeHandler::confirm ( ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 93 of file tradehandler.cpp.

{
    createOutPacket(CMSG_TRADE_ADD_COMPLETE);
}

References createOutPacket.

finish()

void EAthena::TradeHandler::finish ( ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 98 of file tradehandler.cpp.

{
    createOutPacket(CMSG_TRADE_OK);
}

References createOutPacket.

request()

void EAthena::TradeHandler::request ( const Being *const  being ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 54 of file tradehandler.cpp.

{
    if (being == nullptr)
        return;
 
    createOutPacket(CMSG_TRADE_REQUEST);
    outMsg.writeBeingId(being->getId(), "player id");
}

References createOutPacket, and ActorSprite::getId().

respond()

void EAthena::TradeHandler::respond ( const bool  accept ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 63 of file tradehandler.cpp.

{
    if (!accept)
        PlayerInfo::setTrading(Trading_false);
 
    createOutPacket(CMSG_TRADE_RESPONSE);
    outMsg.writeInt8(CAST_S8(accept ? 3 : 4), "accept");
}

References TcpNet::accept(), CAST_S8, createOutPacket, PlayerInfo::setTrading(), and Trading_false.

setMoney()

void EAthena::TradeHandler::setMoney ( const int  amount ) const

virtual

Reimplemented from Net::TradeHandler.

Definition at line 86 of file tradehandler.cpp.

{
    createOutPacket(CMSG_TRADE_ITEM_ADD_REQUEST);
    outMsg.writeInt16(0, "index");
    outMsg.writeInt32(amount, "amount");
}

References createOutPacket.

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The documentation for this class was generated from the following files:

• src/net/eathena/tradehandler.h (986a3bf)
• src/net/eathena/tradehandler.cpp (986a3bf)