--- a/menufw/hierarchynavigator/hnutilities/src/hnservicehandler.cpp	Thu Mar 18 14:45:17 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,282 +0,0 @@
-/*
-* Copyright (c) 2007-2008 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:   ?Description
-*
-*/
-
-
-#include <xmlengdom.h>
-#include <liwservicehandler.h>
-
-#include "hnservicehandler.h"
-#include "hnliwutils.h"
-#include "hnglobals.h"
-#include "hnmdbasekey.h"
-
-// ======== MEMBER FUNCTIONS ========
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-void CHnServiceHandler::ConstructL(
-        const TDesC8& aService, const TDesC8& aInterface,
-        const TDesC8& aCommand,
-        CLiwGenericParamList* aConstructor,
-        CLiwGenericParamList* aServiceCommand )
-    {
-    iServiceName.CreateL( aService );
-    iInterfaceName.CreateL( aInterface );
-    iCommandName.CreateL( aCommand );
-
-    iServiceHandler = CLiwServiceHandler::NewL();
-    iInput = CLiwGenericParamList::NewL();
-
-    iOutputForAS = CLiwGenericParamList::NewL();
-
-    iServiceInterface = NULL;
-    SetServiceInterfaceL( aConstructor );
-
-    // Please note that by setting these two member variables
-    // we take ownership of aConstructor and aServiceCommand.
-    // No leaving functions may be called in ConstructL from
-    // now on.
-    iConstructor = aConstructor;
-    iCommand = aServiceCommand;
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CHnServiceHandler* CHnServiceHandler::NewL(
-        const TDesC8& aService, const TDesC8& aInterface,
-        const TDesC8& aCommand, TServiceMode aMode,
-        CLiwGenericParamList* aConstructor,
-        CLiwGenericParamList* aServiceCommand )
-    {
-    CHnServiceHandler* self = CHnServiceHandler::NewLC( aService, aInterface,
-            aCommand, aMode,  aConstructor, aServiceCommand );
-    CleanupStack::Pop( self );
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CHnServiceHandler* CHnServiceHandler::NewLC(
-        const TDesC8& aService, const TDesC8& aInterface,
-        const TDesC8& aCommandName, TServiceMode aMode,
-        CLiwGenericParamList* aConstructor,
-        CLiwGenericParamList* aServiceCommand )
-    {
-    CHnServiceHandler* self =  new( ELeave ) CHnServiceHandler( aMode );
-    CleanupStack::PushL( self );
-    self->ConstructL( aService, aInterface, aCommandName, aConstructor,
-            aServiceCommand );
-    return self;
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-CHnServiceHandler::CHnServiceHandler( TServiceMode aMode ) :
-        iMode( aMode )
-    {
-
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-EXPORT_C CHnServiceHandler::~CHnServiceHandler()
-    {
-
-    iServiceName.Close();
-    iInterfaceName.Close();
-    iCommandName.Close();
-
-    if ( iServiceInterface )
-        {
-        iServiceInterface->Close();
-        }
-
-    delete iInput;
-    delete iConstructor;
-    delete iCommand;
-    delete iOutputForAS;
-    
-    if ( iServiceHandler )
-        {
-        iServiceHandler->Reset();
-        delete iServiceHandler;
-        }
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TInt CHnServiceHandler::ExecuteL( MLiwNotifyCallback* aCallback,
-        TInt aCmdOptions)
-    {
-    TInt err( KErrNotSupported );
-    if( iServiceInterface )
-        {
-        err = KErrNotSupported;
-        iOutputForAS->Reset();
-        iInput->Reset();
-        iInput->AppendL( *iCommand );
-        switch( iMode )
-            {
-            case EServiceModeAsynchronous:
-                {
-                __ASSERT_DEBUG( aCallback , User::Panic( KMatrixPanic , 0 ) );
-                TRAP(err, iServiceInterface->ExecuteCmdL(
-                 iCommandName, *iInput, *iOutputForAS, aCmdOptions, aCallback ) );
-                }
-                break;
-            case EServiceModeSynchronous:
-                {
-                TRAP(err, iServiceInterface->ExecuteCmdL(
-                 iCommandName, *iInput, *iOutputForAS, aCmdOptions, NULL ) );
-                }
-                break;
-            }
-        }
-    return err;
-    }
-
-// ---------------------------------------------------------------------------
-//
-// ---------------------------------------------------------------------------
-//
-EXPORT_C TInt CHnServiceHandler::ExecuteL(
-        CLiwGenericParamList& aOutParamList, TRequestStatus& aStatus )
-    {
-    iClientStatus = &aStatus;
-    (*iClientStatus) = KRequestPending;
-    iOutputForAO = &aOutParamList;
-
-    TInt err( KErrNotSupported );
-    if( iServiceInterface )
-        {
-        err = KErrNone;
-        iInput->Reset();
-        iInput->AppendL( *iCommand );
-
-        switch (iMode)
-            {
-            case EServiceModeAsynchronous:
-                {
-                TRAP(err, iServiceInterface->ExecuteCmdL(
-                     iCommandName, *iInput, *iOutputForAO, 0, this ) );
-                if ( err != KErrNone )
-                	{
-                	User::RequestComplete( iClientStatus, err );
-                	}
-                }
-                break;
-            case EServiceModeSynchronous:
-                 {
-                 TRAP(err, iServiceInterface->ExecuteCmdL(
-                     iCommandName, *iInput, *iOutputForAO ) );
-                 User::RequestComplete( iClientStatus, KErrNone );
-                 }
-                 break;
-            default:
-                break;
-            }
-        }
-    else
-    	{
-    	// KErrNone ensures that CHnQueryResultCollector::HandleQueryResultsL()
-    	// is called, empty results are added to list, and 
-    	// CHnMdItem::ResultsCollectedL doesn't get confused
-    	User::RequestComplete( iClientStatus, KErrNone );
-    	}
-
-    return err;
-    }
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-EXPORT_C TInt CHnServiceHandler::HandleNotifyL(
-        TInt /*aCmdId*/,
-        TInt /*aEventId*/,
-        CLiwGenericParamList& aEventParamList,
-        const CLiwGenericParamList& /*aInParamList*/ )
-    {
-    // reset
-    if( iOutputForAO )
-        {
-        iOutputForAO->Reset();
-        iOutputForAO->AppendL( aEventParamList );
-        
-        TLiwGenericParam param;
-        TInt error(KErrNone);
-        param.PushL();
-        for (TInt i = 0; i < aEventParamList.Count(); i++)
-            {
-            if ( param.Name().Compare( KErrorCode8 ) == 0
-            		&& param.Value().AsTInt32() == KSErrNoMemory )
-            	{
-            	error = KErrNoMemory;
-            	break;
-            	}
-            }
-        CleanupStack::PopAndDestroy(&param);
-        User::RequestComplete( iClientStatus, error);
-        }
-    return KErrNone;
-    }
-
-
-// -----------------------------------------------------------------------------
-//
-// -----------------------------------------------------------------------------
-TInt CHnServiceHandler::SetServiceInterfaceL(
-        CLiwGenericParamList* aConstructor )
-    {
-    CLiwGenericParamList& inParam = iServiceHandler->InParamListL();
-    CLiwGenericParamList& outParam = iServiceHandler->OutParamListL();
-
-    CLiwCriteriaItem* critItem = CLiwCriteriaItem::NewLC( KLiwCmdAsStr,
-        iInterfaceName, iServiceName );
-
-    critItem->SetServiceClass( TUid::Uid( KLiwClassBase ) );
-    RCriteriaArray critArr;
-    CleanupClosePushL( critArr );
-    critArr.AppendL( critItem );
-    iServiceHandler->AttachL( critArr );
-    inParam.AppendL( *aConstructor );
-    iServiceHandler->ExecuteServiceCmdL( *critItem, inParam, outParam );
-    CleanupStack::PopAndDestroy( &critArr );
-    CleanupStack::PopAndDestroy( critItem );
-
-    TInt pos( KErrNone );
-    outParam.FindFirst( pos, iInterfaceName );
-    if ( pos != KErrNotFound )
-        {
-        iServiceInterface = outParam[pos].Value().AsInterface();
-        }
-
-    return pos;
-    }
-
-// End of file