--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/emailservices/emailserver/cmailhandlerplugin/src/fsmailauthenticationhandler.cpp	Thu Dec 17 08:39:21 2009 +0200
@@ -0,0 +1,224 @@
+/*
+* 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:  Class to handle mail led turning on.
+*
+*/
+
+
+//<cmail>
+#include "emailtrace.h"
+#include "CFSMailClient.h"
+//</cmail>
+
+#include "fsmailauthenticationhandler.h"
+
+
+
+CFSMailAuthenticationHandler* CFSMailAuthenticationHandler::NewL(
+    MFSNotificationHandlerMgr& aOwner )
+    {
+    FUNC_LOG;
+    CFSMailAuthenticationHandler* self =
+        new (ELeave) CFSMailAuthenticationHandler( aOwner );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CFSMailAuthenticationHandler::CFSMailAuthenticationHandler(
+    MFSNotificationHandlerMgr& aOwner ) :
+    CFSNotificationHandlerBase( aOwner )
+    {
+    FUNC_LOG;
+    }
+
+void CFSMailAuthenticationHandler::ConstructL()
+    {
+    FUNC_LOG;
+    CFSNotificationHandlerBase::ConstructL();
+
+    // We are now ready to observe mail events
+    SetObserving( ETrue );
+    }
+
+CFSMailAuthenticationHandler::~CFSMailAuthenticationHandler()
+    {
+    FUNC_LOG;
+    iNotifierInitiators.ResetAndDestroy();
+    }
+
+void CFSMailAuthenticationHandler::NotifierInitiatorDoneL(
+    CFSNotificationHandlerNotifierInitiator* aInitiator )
+    {
+    FUNC_LOG;
+    
+    TInt initiatorIndexer( FindInitiator( aInitiator ) );
+   
+    if ( initiatorIndexer == KErrNotFound )
+        {
+        User::Leave( KErrNotFound );
+        }
+        
+    iNotifierInitiators.Remove( initiatorIndexer );
+    CleanupStack::PushL( aInitiator );
+    
+    // User has just given new authentication values. Pass them to
+    // framework.
+    
+    CFSMailBox* mailBox(
+        MailClient().GetMailBoxByUidL( aInitiator->MailBoxId() ) );
+    User::LeaveIfNull( mailBox );
+    CleanupStack::PushL( mailBox );
+    
+    TBuf<KFsEmailNotifierPasswordMaxLength> newPassword;
+    aInitiator->GetLastAuthenticationOutput( newPassword );
+    
+    mailBox->SetCredentialsL( KNullDesC, newPassword );
+    
+    CleanupStack::PopAndDestroy( mailBox );
+    CleanupStack::PopAndDestroy( aInitiator );
+    }
+
+TBool CFSMailAuthenticationHandler::CapabilitiesToContinueL(
+    TFSMailEvent /*aEvent*/,
+    TFSMailMsgId /*aMailbox*/,
+    TAny* /*aParam1*/,
+    TAny* /*aParam2*/,
+    TAny* /*aParam3*/ ) const
+    {
+    FUNC_LOG;
+    // Authentication query is always shown by instance of this class
+    // if necessary.
+    return ETrue;
+    }
+
+void CFSMailAuthenticationHandler::HandleEventL(
+    TFSMailEvent aEvent,
+    TFSMailMsgId aMailbox,
+    TAny* aParam1,
+    TAny* /*aParam2*/,
+    TAny* /*aParam3*/ )
+    {
+    FUNC_LOG;
+    switch ( aEvent )
+        {
+        case TFSEventMailboxSyncStateChanged:
+            {
+            TSSMailSyncState& state = *static_cast<TSSMailSyncState*>( aParam1 );
+            
+            
+            if ( state == PasswordExpiredError ||
+                 state == PasswordNotVerified )
+                {
+                ShowAuthenticationQueryL( aMailbox );
+                }
+                
+            break;
+            }
+            /*
+        case TFSEventMailboxOffline:
+            {
+            // ONLY FOR TESTING
+            
+            ShowAuthenticationQueryL( aMailbox );
+                
+            break;
+            }
+            */
+        default:
+            {
+            break;
+            }
+        }
+    }
+
+
+void CFSMailAuthenticationHandler::ShowAuthenticationQueryL(
+    TFSMailMsgId aMailbox )
+    {
+    FUNC_LOG;
+    
+    TInt index( FindInitiator( aMailbox ) );
+    
+    // Only one authentication query is permitted for one mailbox
+    if ( index == KErrNotFound )
+        {
+
+        CFSMailBox* mailBox(
+            MailClient().GetMailBoxByUidL( aMailbox ) );
+        User::LeaveIfNull( mailBox );
+        CleanupStack::PushL( mailBox );
+        TDesC& mailboxName( mailBox->GetName() );
+        
+        CFSNotificationHandlerNotifierInitiator* newNotifierInitiator =
+            CFSNotificationHandlerNotifierInitiator::NewL( *this, iOwner );
+        CleanupStack::PushL( newNotifierInitiator );
+            
+        newNotifierInitiator->SetMailBoxId( aMailbox );
+        newNotifierInitiator->RequestAuthenticationL(
+            mailboxName );
+        
+        iNotifierInitiators.AppendL( newNotifierInitiator );
+        CleanupStack::Pop( newNotifierInitiator );
+        CleanupStack::PopAndDestroy( mailBox );
+        }
+    else
+        {
+        // notifierInitiator exists so we are already showing
+        // an authentication query for the mailbox. Let's not
+        // show/queue a new one.      
+        }
+    }
+
+
+TInt CFSMailAuthenticationHandler::FindInitiator(
+    CFSNotificationHandlerNotifierInitiator* aInitiator ) const
+    {
+    FUNC_LOG;
+    return iNotifierInitiators.Find( aInitiator );
+    }
+
+TInt CFSMailAuthenticationHandler::FindInitiator(
+    TFSMailMsgId aMailBoxId ) const
+    {
+    FUNC_LOG;
+    TInt initiatorCount( iNotifierInitiators.Count() );
+    TInt initiatorIndexer( 0 );
+    
+    while ( initiatorIndexer < initiatorCount )
+        {
+        if( iNotifierInitiators[initiatorIndexer]->MailBoxId()
+                == aMailBoxId )
+            {
+            return initiatorIndexer;
+            }
+        
+        ++initiatorIndexer;
+        }
+    
+    return KErrNotFound;
+    }
+
+
+void CFSMailAuthenticationHandler::TurnNotificationOn()
+    {
+    FUNC_LOG;
+    }
+
+void CFSMailAuthenticationHandler::TurnNotificationOff()
+    {
+    FUNC_LOG;
+    }
+