khanat-opennel-code/code/ryzom/common/src/game_share/callback_adaptor.h
2017-03-15 20:43:10 +01:00

165 lines
4.4 KiB
C++

// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#ifndef CALLBACK_ADAPTER_H
#define CALLBACK_ADAPTER_H
#include "nel/net/callback_client.h"
#include "nel/net/callback_server.h"
class ICallbackServerAdaptor
{
void *_ContainerClass;
public:
ICallbackServerAdaptor(void *containerClass)
: _ContainerClass(containerClass)
{
}
virtual ~ICallbackServerAdaptor()
{
}
void *getContainerClass()
{
return _ContainerClass;
}
virtual void addCallbackArray(const NLNET::TCallbackItem *callbackarray, sint arraysize) =0;
virtual void setConnectionCallback(NLNET::TNetCallback cb, void *arg) =0;
virtual void setDisconnectionCallback(NLNET::TNetCallback cb, void *arg) =0;
virtual void init(uint16 port) =0;
virtual void disconnect( NLNET::TSockId hostid) =0;
virtual void send(const NLNET::CMessage &buffer, NLNET::TSockId hostid, bool log = true) =0;
virtual void update() =0;
};
class ICallbackClientAdaptor
{
void *_ContainerClass;
public:
ICallbackClientAdaptor(void *containerClass)
: _ContainerClass(containerClass)
{
}
virtual ~ICallbackClientAdaptor()
{
}
void *getContainerClass()
{
return _ContainerClass;
}
virtual void addCallbackArray(const NLNET::TCallbackItem *callbackarray, sint arraysize) =0;
virtual void setDisconnectionCallback(NLNET::TNetCallback cb, void *arg) =0;
virtual void connect( const NLNET::CInetAddress& addr ) =0;
virtual bool connected( ) =0;
virtual void send(const NLNET::CMessage &buffer, NLNET::TSockId hostid = NLNET::InvalidSockId, bool log = true) =0;
virtual void update() =0;
};
/** this is the default adaptor that make use of the NeL callback server
*/
class CNelCallbackServerAdaptor : public ICallbackServerAdaptor
{
protected:
NLNET::CCallbackServer _CallbackServer;
public:
CNelCallbackServerAdaptor(void *containerClass)
: ICallbackServerAdaptor(containerClass)
{
_CallbackServer.setUserData(this);
}
protected:
virtual void addCallbackArray(const NLNET::TCallbackItem *callbackarray, sint arraysize)
{
_CallbackServer.addCallbackArray(callbackarray, arraysize);
}
virtual void setConnectionCallback(NLNET::TNetCallback cb, void *arg)
{
_CallbackServer.setConnectionCallback(cb, arg);
}
virtual void setDisconnectionCallback(NLNET::TNetCallback cb, void *arg)
{
_CallbackServer.setDisconnectionCallback(cb, arg);
}
virtual void init(uint16 port)
{
_CallbackServer.init(port);
}
virtual void disconnect( NLNET::TSockId hostid)
{
_CallbackServer.disconnect(hostid);
}
virtual void send(const NLNET::CMessage &buffer, NLNET::TSockId hostid, bool log = true)
{
_CallbackServer.send(buffer, hostid, log);
}
virtual void update()
{
_CallbackServer.update();
}
};
/** this is the default adaptor that make use of the NeL callback client
*/
class CNelCallbackClientAdaptor : public ICallbackClientAdaptor
{
protected:
NLNET::CCallbackClient _CallbackClient;
public:
CNelCallbackClientAdaptor(void *containerClass)
: ICallbackClientAdaptor(containerClass)
{
_CallbackClient.setUserData(this);
}
protected:
virtual void addCallbackArray(const NLNET::TCallbackItem *callbackarray, sint arraysize)
{
_CallbackClient.addCallbackArray(callbackarray, arraysize);
}
virtual void setDisconnectionCallback(NLNET::TNetCallback cb, void *arg)
{
_CallbackClient.setDisconnectionCallback(cb, arg);
}
virtual void connect( const NLNET::CInetAddress& addr )
{
_CallbackClient.connect(addr);
}
virtual bool connected()
{
return _CallbackClient.connected();
}
virtual void send(const NLNET::CMessage &buffer, NLNET::TSockId hostid = NLNET::InvalidSockId, bool log = true)
{
_CallbackClient.send(buffer, hostid, log);
}
virtual void update()
{
_CallbackClient.update();
}
};
#endif // CALLBACK_ADAPTER_H