--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wvuing/wvuiada/Src/CCAImpsFundClient.cpp	Wed Sep 01 12:31:13 2010 +0100
@@ -0,0 +1,284 @@
+/*
+* Copyright (c) 2005 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:  Implements fundamental services interface.
+*
+*/
+
+
+
+// INCLUDE FILES
+#include    "CCAImpsFundClient.h"
+#include	"TCAInterfaceSignaller.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::CCAImpsFundClient
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+CCAImpsFundClient::CCAImpsFundClient( RImpsEng& aImpsEng )
+        : iImpsEng( aImpsEng )
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::NewL
+// Two-phased constructor.
+// -----------------------------------------------------------------------------
+//
+CCAImpsFundClient* CCAImpsFundClient::NewL( RImpsEng& aImpsEng )
+    {
+    CCAImpsFundClient* self = new( ELeave ) CCAImpsFundClient( aImpsEng );
+    return self;
+    }
+
+// Destructor
+CCAImpsFundClient::~CCAImpsFundClient()
+    {
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::InterfaceL
+// Returns registered WV Engine interface. Implements lazy initialization.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+RImpsFundClient2* CCAImpsFundClient::InterfaceL()
+    {
+    if ( iLazyInitialization )
+        {
+        // Connect to IMPS engine (server)
+        TCAInterfaceSignaller::ConnectL();
+
+        iClient.RegisterL( iImpsEng, iSearchHandler, iInviteHandler, KNullDesC,
+                           ETrue, iPriority );
+        iLazyInitialization = EFalse;
+        iRegistered = ETrue;
+        if ( iErrorHandler )
+            {
+            iClient.RegisterErrorObserverL( *iErrorHandler );
+            }
+        if ( iStatusHandler )
+            {
+            iClient.RegisterStatusObserverL( iStatusHandler );
+            }
+        }
+    return &iClient;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::RegisterL
+// Stores values for later registration. Implements lazy initialization.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::RegisterL( MImpsSearchHandler2* aSearchObs,
+                                   MImpsInviteHandler2* aInviteObs, TInt aPriority /* = 0 */ )
+    {
+    iPriority = aPriority;
+    iSearchHandler = aSearchObs;
+    iInviteHandler = aInviteObs;
+    iLazyInitialization = ETrue;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::Unregister
+// Unregisters if registered. Clears member variables.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::Unregister()
+    {
+    if ( iRegistered )
+        {
+        iClient.Unregister();
+        }
+    iLazyInitialization = ETrue;
+    iRegistered = EFalse;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::GetServicesL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::GetServicesL( TImpsServices& aServices )
+    {
+    InterfaceL()->GetServicesL( aServices );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::SearchFirstL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::SearchFirstL( const CSearchPairs& aPairs,
+                                      TInt aSearchLimit )
+    {
+    return InterfaceL()->SearchFirstL( aPairs, aSearchLimit );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::SearchNextL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::SearchNextL( TInt aSearchID, TInt aIndex )
+    {
+    return InterfaceL()->SearchNextL( aSearchID, aIndex );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::StopSearchL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::StopSearchL( TInt aSearchID )
+    {
+    return InterfaceL()->StopSearchL( aSearchID );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::InviteGroupRequestL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::InviteGroupRequestL( const TDesC& aInviteID,
+                                             const MDesCArray* aUserID, const MDesCArray* aScreenName,
+                                             const MDesCArray* aGroupName, const TDesC& aInviteGroup,
+                                             const TDesC& aOwnScreenName, const TDesC& aOwnGroupName,
+                                             const TDesC& aInviteReason, const TInt aValidityPeriod )
+    {
+    return InterfaceL()->GroupInviteL( aInviteID,
+                                       aUserID,
+                                       aScreenName,
+                                       aGroupName,
+                                       aInviteGroup,
+                                       aOwnScreenName,
+                                       aOwnGroupName,
+                                       aInviteReason,
+                                       aValidityPeriod );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::CancelGroupInviteRequestL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::CancelGroupInviteRequestL( const TDesC& aInviteId,
+                                                   const MDesCArray* aUserId, const MDesCArray* aScreenName,
+                                                   const MDesCArray* aGroupName, const TDesC& aCancelReason,
+                                                   const TDesC& aOwnScreenName, const TDesC& aOwnGroupName )
+    {
+    return InterfaceL()->CancelInviteL( aInviteId, aUserId, aScreenName,
+                                        aGroupName, aCancelReason, aOwnScreenName, aOwnGroupName );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::GroupInviteUserResponseL
+// Forwards the call to WV Engine.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+TInt CCAImpsFundClient::GroupInviteUserResponseL( const TDesC& aInviteId,
+                                                  TBool aAcceptance, const TDesC& aInviteResponse,
+                                                  const TDesC& aOwnScreenName, const TDesC& aOwnGroupName )
+    {
+    return InterfaceL()->InviteResponseL( aInviteId, aAcceptance,
+                                          aInviteResponse, aOwnScreenName, aOwnGroupName );
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::RegisterErrorObserverL
+// Calls WV Engine if registered.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::RegisterErrorObserverL( MImpsErrorHandler2 &aObs )
+    {
+    iErrorHandler = &aObs;
+    if ( iRegistered )
+        {
+        InterfaceL()->RegisterErrorObserverL( *iErrorHandler );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::UnregisterErrorObserverL
+// Calls WV Engine always.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::UnregisterErrorObserverL()
+    {
+    iClient.UnregisterErrorObserverL();
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::RegisterStatusObserverL
+// Calls WV Engine if registered.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::RegisterStatusObserverL( MImpsStatusHandler2 *aObs )
+    {
+    iStatusHandler = aObs;
+    if ( iRegistered )
+        {
+        InterfaceL()->RegisterStatusObserverL( iStatusHandler );
+        }
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::UnregisterStatusObserverL
+// Calls WV Engine always.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+void CCAImpsFundClient::UnregisterStatusObserverL()
+    {
+    iClient.UnregisterStatusObserverL();
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::StatusHandler
+// Returns current status handler.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MImpsStatusHandler2* CCAImpsFundClient::StatusHandler() const
+    {
+    return iStatusHandler;
+    }
+
+// -----------------------------------------------------------------------------
+// CCAImpsFundClient::ErrorHandler
+// Returns current error handler.
+// (other items were commented in a header).
+// -----------------------------------------------------------------------------
+//
+MImpsErrorHandler2* CCAImpsFundClient::ErrorHandler() const
+    {
+    return iErrorHandler;
+    }
+
+//  End of File