--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phonebookui/Phonebook2/UIControls/src/CPbk2AdaptiveSearchGridWaiter.cpp	Tue May 25 12:26:45 2010 +0300
@@ -0,0 +1,111 @@
+/*
+* Copyright (c) 2002-2007 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:  Phonebook2 Adaptive Search Grid
+*               helper class
+*/
+
+//  INCLUDES
+#include <Pbk2ProcessDecoratorFactory.h>
+#include <Pbk2UIControls.rsg>
+#include <AknWaitDialog.h>
+#include "CPbk2AdaptiveSearchGridWaiter.h"
+
+const TInt KDelay = 500000; // 0.5 seconds
+
+CPbk2AdaptiveSearchGridWaiter* CPbk2AdaptiveSearchGridWaiter::NewL
+        ( MPbk2SearchGridWaiterObserver& aObserver )
+    {
+    CPbk2AdaptiveSearchGridWaiter* self = 
+        new ( ELeave ) CPbk2AdaptiveSearchGridWaiter( aObserver );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CPbk2AdaptiveSearchGridWaiter::~CPbk2AdaptiveSearchGridWaiter()
+    {
+    Cancel();
+    delete iWaitNote;
+    iWaitNote = NULL;
+    }
+
+CPbk2AdaptiveSearchGridWaiter::CPbk2AdaptiveSearchGridWaiter
+        ( MPbk2SearchGridWaiterObserver& aObserver )
+        : CTimer( CActive::EPriorityStandard ), iObserver( aObserver )
+    {
+    
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::ConstructL()
+    {
+    CActiveScheduler::Add( this );
+    CTimer::ConstructL();
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::Stop()
+    {
+    Cancel();
+    DismissWaitNote();
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::Start()
+    {
+    if ( !IsActive() )
+        {
+        Stop();
+        After( TTimeIntervalMicroSeconds32( KDelay ) );
+        }
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::RunL()
+    {
+    if( !iStarted && iWaitNote == NULL )
+        { 
+        iObserver.GridDelayCompleteL();
+        
+        iWaitNote = new(ELeave) 
+            CAknWaitDialog(reinterpret_cast<CEikDialog**>( &iWaitNote ), ETrue );
+        iWaitNote->SetCallback( this );
+        iWaitNote->ExecuteLD( R_QTN_GEN_NOTE_CHECKING_PROGRESS );
+        iStarted = ETrue;
+        }
+    }
+
+TInt CPbk2AdaptiveSearchGridWaiter::RunError( TInt /*aError*/ )
+    {
+    iStarted = EFalse;
+    DismissWaitNote();
+    return KErrNone;
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::DialogDismissedL( TInt /*aButtonId*/ )
+    {
+    iStarted = EFalse;
+    iObserver.WaitNoteDismissed();
+    }
+
+void CPbk2AdaptiveSearchGridWaiter::DismissWaitNote()
+    {
+    if ( iWaitNote )
+        {
+        TRAPD( err, iWaitNote->ProcessFinishedL() );
+        if ( err != KErrNone )
+            {
+            delete iWaitNote;
+            iWaitNote = NULL;
+            }
+        }
+    }
+// End of File