diff -r 000000000000 -r 094583676ce7 presadap12/impsplugin/src/cimpsplugin.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/presadap12/impsplugin/src/cimpsplugin.cpp	Thu Dec 17 08:41:52 2009 +0200
@@ -0,0 +1,281 @@
+/*
+* Copyright (c) 2006 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:  IMPS Protocol implementation for Presence Framework
+*
+*/
+
+
+#include <badesca.h>
+#include <ecom/implementationproxy.h>
+
+#include <ximpserviceinfo.h>
+#include <ximpbase.h>
+#include <ximpidentity.h>
+#include <presenceinfo.h>
+#include <ximpprotocolconnectionhost.h>
+#include <FeatMgr.h>
+#include <bldvariant.hrh>
+#include "CImpsPlugin.h"
+#include "ImpsDebugPrint.h"
+#include "CImpsConnection.h"
+#include "impsplugin12uid.h"
+#include "ximpcontextclientinfo.h"
+
+_LIT( KImpsPlugin, "CImpsPlugin" );
+
+// ======== MEMBER FUNCTIONS ========
+
+
+// ---------------------------------------------------------------------------
+// Key value pair table to identify correct constructor
+// function for the requested interface.
+// ---------------------------------------------------------------------------
+//
+const TImplementationProxy ImplementationTable[] =
+    {
+    IMPLEMENTATION_PROXY_ENTRY( KImps12PluginAdaptationUid3, CImpsPlugin::NewL )
+    };
+
+
+// ---------------------------------------------------------------------------
+// Exported function to return the implementation proxy table
+// ---------------------------------------------------------------------------
+//
+EXPORT_C const TImplementationProxy* ImplementationGroupProxy( TInt& aTableCount )
+    {
+    IMPS_DP( D_IMPS_LIT( "ImplementationGroupProxy() Start" ) );
+
+    aTableCount = sizeof( ImplementationTable ) / sizeof( TImplementationProxy );
+    IMPS_DP( D_IMPS_LIT( "ImplementationGroupProxy() End" ) );
+
+    return ImplementationTable;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::CImpsPlugin()
+// ---------------------------------------------------------------------------
+//
+CImpsPlugin::CImpsPlugin()
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::CImpsPlugin() Start-End" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::ConstructL()
+// ---------------------------------------------------------------------------
+//
+void CImpsPlugin::ConstructL()
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::ConstructL() Start-End" ) );
+
+    FeatureManager::InitializeLibL();
+
+    if ( FeatureManager::FeatureSupported( KFeatureIdPresence ) &&
+         FeatureManager::FeatureSupported( KFeatureIdPresenceFramework ) &&
+         FeatureManager::FeatureSupported( KFeatureIdIm )  )
+        {
+        //construct the plugin
+        }
+    else
+        {
+        IMPS_DP( D_IMPS_LIT( "CImpsPlugin::ConstructL() Feature Not Supported" ) );
+        User::Leave( KErrNotSupported );
+        }
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::ConstructL() End" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::NewLC()
+// ---------------------------------------------------------------------------
+//
+CImpsPlugin* CImpsPlugin::NewLC()
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::NewLC() Start" ) );
+
+    CImpsPlugin* self = CImpsPlugin::NewL();
+    CleanupStack::PushL( self );
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::NewLC() End" ) );
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::NewL()
+// ---------------------------------------------------------------------------
+//
+CImpsPlugin* CImpsPlugin::NewL()
+    {
+    IMPS_DP( D_IMPS_LIT( "=============================START=========================================" ) );
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::NewL() Start" ) );
+
+    CImpsPlugin* self = new( ELeave ) CImpsPlugin();
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::NewL() End :Address of %d" ), &self );
+    return self;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::CImpsPlugin()
+// ---------------------------------------------------------------------------
+//
+CImpsPlugin::~CImpsPlugin()
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::~CImpsPlugin() Start" ) );
+    FeatureManager::UnInitializeLib();
+
+    iConnections.ResetAndDestroy();
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::~CImpsPlugin() End" ) );
+    IMPS_DP( D_IMPS_LIT( "=============================END=========================================" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::PrimeHost()
+// ---------------------------------------------------------------------------
+//
+void CImpsPlugin::PrimeHost( MXIMPProtocolPluginHost& aHost )
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::PrimeHost() Start" ) );
+
+    iHost = &aHost;
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::PrimeHost() End" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::AcquireConnectionL()
+// ---------------------------------------------------------------------------
+//
+MXIMPProtocolConnection& CImpsPlugin::AcquireConnectionL(
+    const MXIMPServiceInfo& aServiceInfo,
+    const MXIMPContextClientInfo& aClientCtxInfo )
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::AcquireConnectionL() Start" ) );
+
+    CImpsConnection* connection = CImpsConnection::NewL( aServiceInfo, aClientCtxInfo );
+
+    IMPS_DP( D_IMPS_LIT( " CImpsPlugin::AcquireConnectionL:service address::%S" ), &( aServiceInfo.ServiceAddress() ) );
+    IMPS_DP( D_IMPS_LIT( " CImpsPlugin::AcquireConnectionL:user ID::%S" ), &( aServiceInfo.UserId() ) );
+    IMPS_DP( D_IMPS_LIT( " CImpsPlugin::AcquireConnectionL:user password::%S" ), &( aServiceInfo.Password() ) );
+    IMPS_DP( D_IMPS_LIT( " CImpsPlugin::AcquireConnectionL:Client ID::%S" ), &( aClientCtxInfo.ClientId().Identity() ) );
+    CleanupStack::PushL( connection );
+    iConnections.AppendL( connection );
+    CleanupStack::Pop( connection );
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::AcquireConnectionL() End" ) );
+    return *connection;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::ReleaseConnection()
+// ---------------------------------------------------------------------------
+//
+void CImpsPlugin::ReleaseConnection( MXIMPProtocolConnection& aConnection )
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::ReleaseConnection() Start" ) );
+
+    TInt connectionsCount = iConnections.Count();
+
+    for ( TInt i( connectionsCount - 1 ); i >= 0; i-- )
+        {
+        MXIMPProtocolConnection* tmp = iConnections[i];
+        if ( tmp == &aConnection )
+            {
+            delete iConnections[i];
+            iConnections.Remove( i );
+            }
+        }
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::ReleaseConnection() End" ) );
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::GetInterface()
+// ---------------------------------------------------------------------------
+//
+TAny* CImpsPlugin::GetInterface( TInt32 aInterfaceId,
+                                 TIfGetOps aOptions  )
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::GetInterface() Start" ) );
+
+    if ( aInterfaceId == MXIMPProtocolPlugin::KInterfaceId )
+        {
+        MXIMPProtocolPlugin* self = this;
+        return self;
+        }
+
+    if ( aOptions == MXIMPBase::EPanicIfUnknown )
+
+        {
+        User::Panic( KImpsPlugin, KErrExtensionNotSupported );
+        }
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::GetInterface() End" ) );
+    return NULL;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::GetInterface()
+// ---------------------------------------------------------------------------
+//
+const TAny* CImpsPlugin::GetInterface( TInt32 aInterfaceId,
+                                       TIfGetOps aOptions ) const
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::GetInterface() const Start" ) );
+
+    if ( aInterfaceId == MXIMPProtocolPlugin::KInterfaceId )
+        {
+        const MXIMPProtocolPlugin* self = this;
+        return self;
+        }
+
+    if ( aOptions == MXIMPBase::EPanicIfUnknown )
+
+        {
+        User::Panic( KImpsPlugin, KErrExtensionNotSupported );
+        }
+
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::GetInterface() const End" ) );
+
+    return NULL;
+    }
+
+
+// ---------------------------------------------------------------------------
+// CImpsPlugin::GetInterfaceId()
+// ---------------------------------------------------------------------------
+//
+TInt32 CImpsPlugin::GetInterfaceId() const
+    {
+    IMPS_DP( D_IMPS_LIT( "CImpsPlugin::GetInterface() without parameters Start-End" ) );
+    return MXIMPProtocolPlugin::KInterfaceId;
+    }
+
+
+// End of file
+