--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ximpfw/presence/srcpresenceprocessor/protocolpresentitygroupsdatahostimp.cpp	Wed Nov 03 09:32:20 2010 +0530
@@ -0,0 +1,248 @@
+/*
+* 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:  Implementation for managing cached presentity group information.
+ *
+*/
+
+
+#include <ximpobjectcollection.h>
+#include <presentitygroupinfo.h>
+#include <ximpidentity.h>
+#include <ximpdatasubscriptionstate.h>
+#include <ximpstatus.h>
+
+#include "protocolpresencedatahostimp.h"
+#include "protocolpresentitygroupsdatahostimp.h"
+
+#include "presentitygroupmemberinfoimp.h"
+#include "ximpoperationbase.h"
+#include "ximprestrictedobjectcollectionimp.h"
+#include "ximpglobals.h"
+#include "ximpoperationfactory.h"
+#include "ximphost.h"
+#include "presencedatacacheimp.h"
+#include "presenceoperationdefs.h"
+#include "ximptrace.h"
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::CProtocolPresentityGroupsDataHostImp()
+// ---------------------------------------------------------------------------
+//
+CProtocolPresentityGroupsDataHostImp::CProtocolPresentityGroupsDataHostImp( MXIMPHost& aHost )
+:iHost( aHost )
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::ConstructL()
+// ---------------------------------------------------------------------------
+//
+void CProtocolPresentityGroupsDataHostImp::ConstructL()
+    {
+    }
+
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::NewL()
+// ---------------------------------------------------------------------------
+//
+EXPORT_C CProtocolPresentityGroupsDataHostImp* CProtocolPresentityGroupsDataHostImp::NewL( MXIMPHost& aHost )
+    {
+    CProtocolPresentityGroupsDataHostImp* self = new( ELeave ) CProtocolPresentityGroupsDataHostImp( aHost );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// Implement supported interface access.
+// ---------------------------------------------------------------------------
+//
+XIMPIMP_IF_BASE_GET_INTERFACE_BEGIN( CProtocolPresentityGroupsDataHostImp,
+                                     MProtocolPresentityGroupsDataHost )
+XIMPIMP_IF_BASE_GET_INTERFACE_END()
+
+
+XIMPIMP_IF_BASE_GET_CONST_INTERFACE_BEGIN( CProtocolPresentityGroupsDataHostImp,
+                                           MProtocolPresentityGroupsDataHost )
+XIMPIMP_IF_BASE_GET_INTERFACE_END()
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::~CProtocolPresentityGroupsDataHostImp()
+// ---------------------------------------------------------------------------
+//
+CProtocolPresentityGroupsDataHostImp::~CProtocolPresentityGroupsDataHostImp()
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupListL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupListL(
+        MXIMPObjectCollection* aGroupList )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupListL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupList, aGroupList );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupCreatedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupCreatedL(
+        MPresentityGroupInfo* aGroupInfo )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupCreatedL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupCreated, aGroupInfo );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDeletedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDeletedL(
+        MXIMPIdentity* aGroupId )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDeletedL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupDeleted, aGroupId );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDisplayNameUpdatedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDisplayNameUpdatedL(
+        MPresentityGroupInfo* aGroupInfo )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupDisplayNameUpdatedL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupDisplayNameUpdated, aGroupInfo );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::PresentityGroupDataSubscriptionState
+// ---------------------------------------------------------------------------
+//
+const MXIMPDataSubscriptionState& 
+    CProtocolPresentityGroupsDataHostImp::PresentityGroupListDataSubscriptionState() const
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::PresentityGroupListDataSubscriptionState") );
+    return iHost.PresenceDataAccess().PresenceDataCache().PresentityGroupListDataSubscriptionState();
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::SetPresentityGroupDataSubscriptionStateL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::SetPresentityGroupListDataSubscriptionStateL(
+            MXIMPDataSubscriptionState* aSubscriptionState, 
+            MXIMPStatus* aStatus )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::SetPresentityGroupListDataSubscriptionStateL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrSetPresentityGroupListDataSubscriptionState, 
+                                   aSubscriptionState, aStatus );
+    }
+
+// ---------------------------------------------------------------------------
+// From MProtocolPresentityGroupsDataHost class.
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupContentL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupContentL(
+            MXIMPIdentity* aGroupId, MXIMPObjectCollection* aGroupMembers )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupContentL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupContent, aGroupId, aGroupMembers );
+    }
+
+// ---------------------------------------------------------------------------
+// From MProtocolPresentityGroupsDataHost class.
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberAddedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberAddedL(
+        MXIMPIdentity* aGroupId, MPresentityGroupMemberInfo* aGroupMember )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberAddedL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupMemberAdded, aGroupId, aGroupMember );
+    }
+
+// ---------------------------------------------------------------------------
+// From MProtocolPresentityGroupsDataHost class.
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberRemovedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberRemovedL(
+            MXIMPIdentity* aGroupId, MXIMPIdentity* aGroupMemberId )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberRemovedL") );
+    CPresentityGroupMemberInfoImp* infoImp = CPresentityGroupMemberInfoImp::NewLC(
+                                                                    *aGroupMemberId, KNullDesC );
+    TXIMPRequestId reqId = iHost.AddNewOperationL( 
+                    NPresenceOps::EPrHandlePresentityGroupMemberRemoved, aGroupId, infoImp );
+    CleanupStack::Pop( infoImp );
+    delete aGroupMemberId;
+    return reqId;
+    }
+
+// ---------------------------------------------------------------------------
+// From MProtocolPresentityGroupsDataHost class.
+// CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberUpdatedL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberDisplayNameUpdatedL(
+            MXIMPIdentity* aGroupId, MPresentityGroupMemberInfo* aGroupMember )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::HandlePresentityGroupMemberDisplayNameUpdatedL") );
+    return iHost.AddNewOperationL( NPresenceOps::EPrHandlePresentityGroupMemberDisplayNameUpdated, aGroupId, aGroupMember );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::PresentityGroupMemberDataSubscriptionState
+// ---------------------------------------------------------------------------
+//
+const MXIMPDataSubscriptionState& 
+    CProtocolPresentityGroupsDataHostImp::PresentityGroupContentDataSubscriptionState( 
+            const MXIMPIdentity& aGroupId ) const
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::PresentityGroupContentDataSubscriptionState") );
+    return iHost.PresenceDataAccess().PresenceDataCache().PresentityGroupContentDataSubscriptionState( aGroupId );
+    }
+
+// ---------------------------------------------------------------------------
+// CProtocolPresentityGroupsDataHostImp::SetPresentityGroupContentDataSubscriptionStateL
+// ---------------------------------------------------------------------------
+//
+TXIMPRequestId 
+    CProtocolPresentityGroupsDataHostImp::SetPresentityGroupContentDataSubscriptionStateL( 
+            MXIMPIdentity* aGroupId, 
+            MXIMPDataSubscriptionState* aSubscriptionState, 
+            MXIMPStatus* aStatus )
+    {
+    TRACE(_L("CProtocolPresentityGroupsDataHostImp::SetPresentityGroupContentDataSubscriptionState") );
+    CXIMPRestrictedObjectCollectionImp* collection = CXIMPRestrictedObjectCollectionImp::NewLC( ETrue );
+    collection->AddOrReplaceTypeL( aGroupId );
+    collection->AddOrReplaceTypeL( aSubscriptionState );
+    collection->AddOrReplaceTypeL( aStatus );    
+    TXIMPRequestId reqId = 
+        iHost.AddNewOperationL( NPresenceOps::EPrSetPresentityGroupContentDataSubscriptionState,
+                                collection );
+    CleanupStack::Pop( collection );
+    return reqId;    
+    }
+    
+
+// End of file