harvester/monitorplugins/fileplugin/src/movetimer.cpp
changeset 0 c53acadfccc6
child 19 82c0024438c8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/harvester/monitorplugins/fileplugin/src/movetimer.cpp	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2002-2009 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: 
+*
+*/
+#include <f32file.h>
+#include "movetimer.h"
+#include "mdsutils.h"
+#include "harvestercommon.h"
+
+#include <harvesterdata.h>
+
+const TInt KTimeout = 1000000;
+
+CMoveTimer::CMoveTimer( MMoveTimerObserver* aObserver ) : 
+		CActive( KHarvesterPriorityMonitorPlugin )
+	{
+	iObserver = aObserver;
+	}
+
+CMoveTimer* CMoveTimer::NewLC( MMoveTimerObserver* aObserver )
+	{
+	CMoveTimer* self = new ( ELeave ) CMoveTimer( aObserver );
+	CleanupStack::PushL( self );
+	self->ConstructL();
+	return self;
+	}
+
+CMoveTimer* CMoveTimer::NewL( MMoveTimerObserver* aObserver )
+	{
+	CMoveTimer* self = CMoveTimer::NewLC( aObserver );
+	CleanupStack::Pop( self ); 
+	return self;
+	}
+
+void CMoveTimer::AddHarvesterDataL( CHarvesterData* aHD )
+	{
+	iHDArray.AppendL( aHD );
+	StartL();
+	}
+
+CHarvesterData* CMoveTimer::CheckUriL( const TDesC& aUri )
+	{
+	TPtrC nameExt;
+	
+	if( MdsUtils::GetNameExt( aUri, nameExt ) )
+		{
+		
+		// check if harvester queue contains harvesting request 
+		// with same file name and extension 
+		for (int i = iHDArray.Count(); --i >= 0; )
+			{
+			CHarvesterData* hd = iHDArray[i];
+			
+			TPtrC tempNameExt;
+			
+			if ( MdsUtils::GetNameExt( hd->Uri(), tempNameExt ) && 
+				 MdsUtils::Compare( nameExt, tempNameExt ) == 0 )
+				{
+				iHDArray.Remove( i );
+				
+				if( iHDArray.Count() == 0 )
+					{
+					iHDArray.Compress();
+					}
+				
+				return hd;
+				}
+			}
+		}
+	
+	return NULL;
+	}
+
+void CMoveTimer::ConstructL()
+	{
+	User::LeaveIfError( iTimer.CreateLocal() );	// Initialize timer
+	CActiveScheduler::Add( this );				// Add to scheduler
+	}
+
+CMoveTimer::~CMoveTimer()
+	{
+	Cancel(); // Cancel any request, if outstanding
+	iTimer.Close(); // Destroy the RTimer object
+	// Delete instance variables if any
+	iHDArray.ResetAndDestroy();
+	iHDArray.Close();
+	}
+
+void CMoveTimer::DoCancel()
+	{
+	iTimer.Cancel();
+	}
+
+void CMoveTimer::StartL()
+	{
+	Cancel();							// Cancel any request, just to be sure
+	iTimer.After( iStatus, KTimeout );	// Set for later
+	SetActive();						// Tell scheduler a request is active
+	}
+
+void CMoveTimer::RunL()
+	{
+	User::LeaveIfError( iStatus.Int() );
+	if( iObserver && iHDArray.Count() > 0)
+		{
+		iObserver->NotMoveEvent( iHDArray );
+		}
+	iHDArray.Reset();
+	iHDArray.Compress();
+	}
+
+TInt CMoveTimer::RunError( TInt /*aError*/ )
+	{
+	if( iObserver && iHDArray.Count() > 0)
+		{
+		iObserver->NotMoveEvent( iHDArray );
+		}
+	iHDArray.Reset();
+	return KErrNone;
+	}