--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmplugins/cameraplugins/source/mmcameraclientplugin/mmcameraserver/src/mmcameraserver.cpp	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,151 @@
+// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include "mmcameraserver.h"
+#include "mmcameraserversession.h"
+#include "mmcameraservercontroller.h"
+#include "mmcameraservershutdown.h"
+
+
+CMMCameraServer* CMMCameraServer::NewLC()
+	{
+	CMMCameraServer* self = new(ELeave) CMMCameraServer();
+	CleanupStack::PushL(self);
+	self->ConstructL();
+	return self;
+	}
+
+CMMCameraServer::CMMCameraServer() 
+	: CServer2 (CActive::EPriorityStandard),
+    iCamSessionCount(0),
+    iCamControllerQ(_FOFF(CMMCameraServerController,iCamCntrlLink))
+	{
+	}
+
+CMMCameraServer::~CMMCameraServer()
+	{
+	if (iShutdown)
+		{
+		iShutdown->Cancel();
+		}
+
+	while (!iCamControllerQ.IsEmpty())   // free the memory on the heap used for controller queues 
+		{
+		CMMCameraServerController *pCntrl = iCamControllerQ.First();
+		delete pCntrl;
+		}
+
+	delete iPolicyManager;
+	delete iShutdown;
+	}
+
+void CMMCameraServer::ConstructL()
+	{
+	iPolicyManager = CMMCameraServerPolicyManager::NewL();
+	StartL(KMMCameraServerName);
+
+	iShutdown = CMMCameraServerShutdown::NewL();
+	iShutdown->Start();
+	}
+
+void CMMCameraServer::AddSession()
+	{
+    ++iCamSessionCount;
+    if(iCamSessionCount == 1)
+        {
+    	iShutdown->Cancel();
+        }
+	}
+
+void CMMCameraServer::DropSession()
+	{
+	--iCamSessionCount; 
+	if(iCamSessionCount == 0)
+	    {
+	    if (!iShutdown->IsActive())
+			{
+	    	iShutdown->Start();
+			}
+	    }
+	}
+
+/**
+ * Provides a Camera controller object for the specified camera index.
+ */
+void CMMCameraServer::GetCameraControllerL(TInt aCameraIndex, CMMCameraServerController*& aCameraController)
+	{
+	TDblQueIter<CMMCameraServerController> controllerIterator(iCamControllerQ);
+	controllerIterator.SetToFirst();
+	CMMCameraServerController* pCntrl = controllerIterator;
+
+	// loop through iterator to find desired camera controller
+	while(pCntrl)
+		{
+		if(aCameraIndex == pCntrl->CameraIndex())
+			{
+			// found required controller
+			aCameraController = controllerIterator;
+			break;
+			}
+		controllerIterator++;
+		pCntrl = controllerIterator;
+		}
+
+	// No controllers exist for specified camera index so create new one and append to queue
+	if(!pCntrl)
+		{
+		aCameraController = CMMCameraServerController::NewL(aCameraIndex);
+		iCamControllerQ.AddLast(*aCameraController);
+		}
+	}
+
+void CMMCameraServer::GetCameraControllerQueryL(CMMCameraServerControllerQuery*& aCameraControllerQuery)
+	{
+	aCameraControllerQuery = CMMCameraServerControllerQuery::NewL();
+	}
+
+CSession2* CMMCameraServer::NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const
+	{
+	// Check that the version is OK
+    TVersion version(KECamServMajorVerNumber, KECamServMinorVerNumber, KECamServBuildVerNumber);
+    if (!User::QueryVersionSupported(version, aVersion))
+    	{
+    	User::Leave(KErrNotSupported);
+    	}
+
+	iPolicyManager->OnConnectL(aMessage);
+	
+	return new(ELeave) CMMCameraServerSession();
+	}
+
+TInt CMMCameraServer::RunError(TInt aError)
+	{
+	Message().Complete(aError); //send error back to client
+	// should have :- if(!IsActive())
+	ReStart();
+
+	return (KErrNone);
+	}
+
+void CMMCameraServer::PanicClient(const RMessage2& aMessage, TServerPanic aPanic)
+	{
+	_LIT(KPanic, "MMCameraServer");
+	aMessage.Panic(KPanic, aPanic);
+	}