--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/backgroundchecker/src/iaupdatebgmain.cpp	Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,161 @@
+/*
+* Copyright (c) 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:   Implementation of background checker
+*
+*/
+
+
+
+// INCLUDE FILES 
+#include <FeatureControl.h>
+#include "iaupdatebgrefreshtimer.h"
+#include "iaupdatebgcontrollerfile.h"
+#include "iaupdatebgsoftnotification.h"
+#include "iaupdatebglogger.h"
+// LOCAL FUNCTION PROTOTYPES
+LOCAL_C TInt ThreadStartL();
+LOCAL_C TBool IAUpdateEnabledL();
+LOCAL_C void RemoveExistingSoftNotificationL();
+
+//Const
+_LIT( KBackgroundChecker, "iaupdatebgchecker" );
+
+// ---------------------------------------------------------------------------
+// E32Main()
+// ---------------------------------------------------------------------------
+//
+GLDEF_C TInt E32Main() 
+    {    
+    __UHEAP_MARK;
+    FLOG("[bgchecker] E32Main() begin");
+    if ( User::TrapHandler() != NULL )
+        {
+        User::SetTrapHandler( NULL );
+        }
+        
+    CTrapCleanup* cleanup = CTrapCleanup::New();
+    if ( !cleanup )
+        {
+        return KErrNone;
+        }
+
+    TRAPD( err, ThreadStartL() );
+    ( void ) err;
+    
+    delete cleanup;
+    FLOG("[bgchecker] E32Main() end");
+    __UHEAP_MARKEND;
+
+    return err;    
+    }
+
+
+// ---------------------------------------------------------------------------
+// ThreadStartL()
+// ---------------------------------------------------------------------------
+//
+LOCAL_C TInt ThreadStartL()
+    {
+    if ( !IAUpdateEnabledL() )
+        {
+        FLOG("[bgchecker] ThreadStartL() IAUpdate not enabled");
+        RemoveExistingSoftNotificationL();
+        return KErrNone;  
+        }
+    TFullName name;
+    TFindProcess  iaupdatebgFinder(_L("*iaupdatebgchecker*"));
+
+    if (iaupdatebgFinder.Next(name) == KErrNone )
+        {
+        FLOG("[bgchecker] Process already exists");
+        User::LeaveIfError( KErrAlreadyExists );
+        }
+
+    RProcess::Rendezvous( KErrNone );
+    
+    User::LeaveIfError( User::RenameProcess( KBackgroundChecker ) );
+    
+    CActiveScheduler *threadScheduler = new CActiveScheduler;
+    
+    CleanupStack::PushL( threadScheduler );
+    
+    CActiveScheduler::Install( threadScheduler );
+
+    FLOG("[bgchecker] launch background checker");
+
+    CIAUpdateBGTimer* timer = CIAUpdateBGTimer::NewL();
+
+    CleanupStack::PushL( timer );
+    
+    timer->StartProcessL();
+
+    FLOG("[bgchecker] background checker is started");
+            
+    CActiveScheduler::Start();
+    
+    CleanupStack::PopAndDestroy( 2 );
+    
+    return KErrNone;
+    }
+
+// ---------------------------------------------------------------------------
+// IAUpdateEnabledL()
+// ---------------------------------------------------------------------------
+//
+LOCAL_C TBool IAUpdateEnabledL() 
+    {
+    FLOG("[bgchecker] IAUpdateEnabledL() begin");
+    TBool enabled = EFalse;
+    RFeatureControl featureControl;
+    TInt error( KErrNone );
+
+    error = featureControl.Connect();
+    FLOG_NUM("[bgchecker] IAUpdateEnabledL() Connection to the Feature Manager Server: %d", error );
+    
+    User::LeaveIfError( error );
+    
+    TUid iaupdatefeature;
+    iaupdatefeature.iUid = KFeatureIdIAUpdate;
+    
+    TInt ret = featureControl.FeatureSupported( iaupdatefeature );
+    if ( ret == KFeatureSupported )
+        {
+        enabled = ETrue;
+        }
+    featureControl.Close(); 
+    FLOG_NUM("[bgchecker] IAUpdateEnabledL() enabled: %d", enabled );
+    return enabled;        
+    }
+
+// ---------------------------------------------------------------------------
+// RemoveExistingSoftNotificationL()
+// ---------------------------------------------------------------------------
+//
+LOCAL_C void RemoveExistingSoftNotificationL() 
+    {
+    FLOG("[bgchecker] RemoveExistingSoftNotificationL() begin");
+    
+    CIAUpdateBGInternalFileHandler* internalFile = CIAUpdateBGInternalFileHandler::NewLC();
+    CIAUpdateBGSoftNotification* softNotification = CIAUpdateBGSoftNotification::NewL( NULL, internalFile );
+    CleanupStack::PushL( softNotification );
+    softNotification->RemoveSoftNotificationL( softNotification->Id() );
+    CleanupStack::PopAndDestroy( softNotification );
+    CleanupStack::PopAndDestroy( internalFile );
+    
+    FLOG("[bgchecker] RemoveExistingSoftNotificationL() end");
+    return;        
+    }
+
+//EOF  
+