--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/utilities/serviceipcserver/serviceipcserver.cpp	Fri Oct 15 17:30:59 2010 -0400
@@ -0,0 +1,172 @@
+/**
+   This file is part of CWRT package **
+
+   Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). **
+
+   This program is free software: you can redistribute it and/or modify
+   it under the terms of the GNU (Lesser) General Public License as
+   published by the Free Software Foundation, version 2.1 of the License.
+   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
+   (Lesser) General Public License for more details. You should have
+   received a copy of the GNU (Lesser) General Public License along
+   with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+
+#include "serviceipcserver.h"
+#include "serviceipcserver_p.h"
+#include "serviceipcserverfactory.h"
+#include "serviceipcobserver.h"
+#include "serviceipcserversession.h"
+
+namespace WRT
+{
+
+const int KServerShutdownDelay=10000;
+/*!
+ \class ServiceFwIPCServer
+ Service Framework IPC Server public class
+ */
+
+/*!
+    Constructor
+    @param aBackend backend to instantiate
+    @param aObserver engine observer to call back to handle new requests
+    @param aParent QObject's parent
+*/
+ServiceFwIPCServer::ServiceFwIPCServer( MServiceIPCObserver* aObserver, 
+                                        QObject* aParent, 
+                                        TServiceIPCBackends aBackend ) 
+    : QObject(aParent )
+    , m_Observer( aObserver )
+{
+    d = ServiceFwIPCServerFactory::createBackend( aParent,aBackend );
+    d->q = this;
+    m_Timer = new QTimer();
+    connect(m_Timer, SIGNAL(timeout()), this, SIGNAL(handleExit()));
+}
+
+/*!
+ Destructor
+ */
+ServiceFwIPCServer::~ServiceFwIPCServer()
+{
+    delete d;
+    if(m_Timer){
+        if (m_Timer->isActive()) {
+            m_Timer->stop();          
+        }
+        delete m_Timer;
+        m_Timer = NULL;
+    }
+}
+
+/*!
+ Start listening for new service requests
+ @param aServerName name of the server
+ @return bool if connected
+ */
+bool ServiceFwIPCServer::listen(const QString& aServerName)
+{
+    return d->listen(aServerName);
+}
+
+/*!
+ Shutdown the server and stop serving clients 
+ @return void
+ */
+void ServiceFwIPCServer::disconnect()
+{
+    d->disconnect();
+}
+
+/*!
+ Start the server shutdown timer
+ @return void
+ */
+void ServiceFwIPCServer::startTimer()
+{
+   if (m_Timer){        
+       m_Timer->start(KServerShutdownDelay);
+   }
+}
+
+
+/*!
+ Stop the server shutdown timer
+ @return void
+ */
+void ServiceFwIPCServer::stopTimer()
+{
+    if (m_Timer){
+        if (m_Timer->isActive()){
+            m_Timer->stop();
+        }
+    }
+}
+
+/*!
+ IPC server lifetime should be configurable 
+ @param aKeepLife to keep or disconnect IPC server when all clients are shutdown. 
+ @return void
+ */
+void ServiceFwIPCServer::configIpcServerLifetime(bool aKeepServer)
+{
+    d->configIpcServerLifetime(aKeepServer);
+}
+
+/*!
+ * Send a message to all broadcast clients connected to this server
+ * @param aMessage the contents of the message
+ */ 
+void ServiceFwIPCServer::broadcast( const QByteArray& aMessage )
+{
+    QHash<int, ServiceIPCSession*> sessions = d->getBroadcastSessions(); 
+    for (int i = 0; i < sessions.count(); ++i) {
+        ServiceIPCSession* session = sessions[i];
+        if ((session->getReadyToSend()) && (session->messageListIsEmpty())) {
+            session->write(aMessage);
+            session->completeRequest();
+            session->setReadyToSend(false);
+        }
+        else {
+            //queue the aMessage to be sent
+            session->appendMessageList(aMessage);
+        }
+    }
+}
+ 
+/*!
+ * Send a message to a particular client connected to this server
+ * @param aSessionId, id of a session to broadcast to
+ * @param aMessage the contents of the message
+ */ 
+void ServiceFwIPCServer::sendMessage( qint32 aSessionId, QByteArray& aMessage )
+{
+    QHash<int, ServiceIPCSession*> sessions = d->getBroadcastSessions(); 
+    ServiceIPCSession* session = sessions.value(aSessionId);
+    if (session != NULL) {
+        if ((session->getReadyToSend()) && (session->messageListIsEmpty())) { 
+            session->write(aMessage);
+            session->completeRequest();
+            session->setReadyToSend(false);
+        }
+        else {
+            //queue the aMessage to be sent
+            session->appendMessageList(aMessage);
+        }
+    }
+}
+                                
+}
+
+/*!
+ \fn WRT::ServiceFwIPCServer::handleExit()
+
+ Handle server shutdown\n
+ Emitted when all client sessions were closed and server should shutdown
+ @return void
+ */
+// END OF FILE