-/****************************************************************************
- **
- ** Copyright (C) Qxt Foundation. Some rights reserved.
- **
- ** This file is part of the QxtNetwork module of the Qt eXTension library
- **
- ** This library is free software; you can redistribute it and/or modify it
- ** under the terms of th Common Public License, version 1.0, as published by
- ** IBM.
- **
- ** This file is provided "AS IS", without WARRANTIES OR CONDITIONS OF ANY
- ** KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY
- ** WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR
- ** FITNESS FOR A PARTICULAR PURPOSE.
- **
- ** You should have received a copy of the CPL along with this file.
- ** See the LICENSE file and the cpl1.0.txt file included with the source
- ** distribution for more information. If you did not receive a copy of the
- ** license, contact the Qxt Foundation.
- **
- ** <http://libqxt.sourceforge.net> <foundation@libqxt.org>
- **
- ****************************************************************************/
+/***************************************************************************
+ * Copyright (C) 2005-07 by the Quassel IRC Team *
+ * devel@quassel-irc.org *
+ * *
+ * 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 *
+ * (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 General Public License for more details. *
+ * *
+ * You should have received a copy of the GNU General Public License *
+ * along with this program; if not, write to the *
+ * Free Software Foundation, Inc., *
+ * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
+ ***************************************************************************
+ * SignalProxy has been inspired by QxtRPCPeer, part of libqxt, *
+ * the Qt eXTension Library <http://www.libqxt.org>. We would like to *
+ * thank Arvid "aep" Picciani and Adam "ahigerd" Higerd for providing *
+ * QxtRPCPeer, valuable input and the genius idea to (ab)use Qt's *
+ * Meta Object System for transmitting signals over the network. *
+ * *
+ * To make contribution back into libqxt possible, redistribution and *
+ * modification of this file is additionally allowed under the terms of *
+ * the Common Public License, version 1.0, as published by IBM. *
+ ***************************************************************************/
#ifndef _SIGNALPROXY_H_
#define _SIGNALPROXY_H_
-#include <QObject>
#include <QList>
#include <QHash>
#include <QVariant>
#include <QString>
#include <QByteArray>
-class ClassIntrospector;
+class SignalRelay;
class SignalProxy : public QObject {
Q_OBJECT
public:
- enum RPCTypes {
+ enum ProxyMode {
Server,
- Client,
- Peer
+ Client
};
SignalProxy(QObject* parent);
- SignalProxy(RPCTypes type, QObject* parent);
- SignalProxy(RPCTypes type, QIODevice* device, QObject* parent);
+ SignalProxy(ProxyMode mode, QObject* parent);
+ SignalProxy(ProxyMode mode, QIODevice* device, QObject* parent);
virtual ~SignalProxy();
- void setRPCType(RPCTypes type);
- RPCTypes rpcType() const;
+ void setProxyMode(ProxyMode mode);
+ ProxyMode proxyMode() const;
bool maxPeersReached();
bool addPeer(QIODevice *iodev);
void removePeer(QIODevice *iodev = 0);
- bool attachSignal(QObject* sender, const char* signal, const QByteArray& rpcFunction = QByteArray());
- bool attachSlot(const QByteArray& rpcFunction, QObject* recv, const char* slot);
+ bool attachSignal(QObject* sender, const char* signal, const QByteArray& sigName = QByteArray());
+ bool attachSlot(const QByteArray& sigName, QObject* recv, const char* slot);
void detachObject(QObject *obj);
void detachSignals(QObject *sender);
void createClassInfo(QObject *obj);
void setArgTypes(QObject* obj, int methodId);
void setMethodName(QObject* obj, int methodId);
-
+
void receivePeerSignal(const QVariant &packedFunc);
void _detachSignals(QObject *sender);
// containg a list of argtypes for fast access
QHash<QByteArray, ClassInfo*> _classInfo;
-
- // we use one introSpector per QObject
- QHash<QObject*, ClassIntrospector*> _specHash;
+
+ // we use one SignalRelay per QObject
+ QHash<QObject*, SignalRelay *> _relayHash;
// RPC function -> (object, slot ID)
typedef QPair<QObject*, int> MethodId;
// Hash of used QIODevices
QHash<QIODevice*, quint32> _peerByteCount;
- int _rpcType;
+ ProxyMode _proxyMode;
int _maxClients;
};