--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/voicerecorder/RecViewSrc/CVRDiskSpaceWatcher.cpp	Thu Dec 17 08:46:57 2009 +0200
@@ -0,0 +1,132 @@
+/*
+* Copyright (c) 2002 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: 
+*       Observe the Disk Space
+*
+*/
+
+
+// INCLUDE FILES
+#include "CVRMdaRecorder.h"
+#include "CVRDiskSpaceWatcher.h" 
+#include "CVRMemo.h"
+
+
+
+// ================= MEMBER FUNCTIONS =======================
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::CVRDiskSpaceWatcher
+// 
+// ---------------------------------------------------------------------------
+//
+inline CVRDiskSpaceWatcher::CVRDiskSpaceWatcher
+        (CVRMdaRecorder& aRecorder, RFs& aFs) :
+    CActive(CActive::EPriorityIdle),
+    iRecorder(aRecorder), iFs(aFs)
+    {
+    CActiveScheduler::Add(this);
+    }
+
+// ---------------------------------------------------------------------------
+//CVRDiskSpaceWatcher::NewL
+// 
+// ---------------------------------------------------------------------------
+//
+CVRDiskSpaceWatcher* CVRDiskSpaceWatcher::NewL
+        (CVRMdaRecorder& aRecorder, RFs& aFs)
+    {
+    CVRDiskSpaceWatcher* self = new(ELeave) CVRDiskSpaceWatcher(aRecorder, aFs);
+    return self;
+    }
+
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::~CVRDiskSpaceWatcher
+// 
+// ---------------------------------------------------------------------------
+//
+CVRDiskSpaceWatcher::~CVRDiskSpaceWatcher()
+    {
+    Cancel();
+    }
+
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::DoCancel
+// 
+// ---------------------------------------------------------------------------
+//
+void CVRDiskSpaceWatcher::DoCancel()
+    {
+    iFs.NotifyDiskSpaceCancel();
+    }
+
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::RunL()
+// 
+// ---------------------------------------------------------------------------
+//
+void CVRDiskSpaceWatcher::RunL()
+    {
+    // if error returns, restart AO
+    if (iStatus.Int())
+    	{
+   	    if (iRecorder.iMemo->Quality() == EQualityHigh)
+   	    	{
+    	    RequestNotification( iThreshold, iDrive);	
+   	    	}
+    	return;	
+    	}
+
+    // Disk space is below CL -> initiate a compress
+    if(iRecorder.iAudioRecorder->State() == CMdaAudioClipUtility::ERecording)
+    	{
+        iRecorder.StopAndNotify();	
+    	}
+ 
+    // Renew notification request
+    if (iRecorder.iMemo)
+    	{
+    	if (iRecorder.iMemo->Quality() == EQualityHigh)
+    		{
+   	    	RequestNotification( iThreshold, iDrive);	
+    		}    		
+    	}
+
+    }
+
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::RunError
+// 
+// ---------------------------------------------------------------------------
+//
+TInt CVRDiskSpaceWatcher::RunError(TInt /*aError*/)
+    {
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------------------------
+// CVRDiskSpaceWatcher::RequestNotification
+// 
+// ---------------------------------------------------------------------------
+//
+void CVRDiskSpaceWatcher::RequestNotification( TInt64 aThreshold, TInt aDrive)
+    {
+    iThreshold = aThreshold;
+    iDrive = aDrive;
+    Cancel();
+    iFs.NotifyDiskSpace(iThreshold,iDrive,iStatus);
+    SetActive();
+    }
+
+
+//  End of File