diff -r 000000000000 -r 2e3d3ce01487 contextframework/cfwplugins/cenrepsourceplugin/src/cenrephandler.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/contextframework/cfwplugins/cenrepsourceplugin/src/cenrephandler.cpp	Tue Feb 02 10:12:00 2010 +0200
@@ -0,0 +1,215 @@
+/*
+* Copyright (c) 2007-2007 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:  CCenRepHandler class implementation.
+*
+*/
+
+
+#include <centralrepository.h>
+#include <cfcontextsourcesetting.h>
+#include <cfcontextsourcesettingarray.h>
+
+#include "cenrephandler.h"
+#include "cenrepattributesmasked.h"
+#include "cenrepattributesnonmasked.h"
+#include "cenreptrace.h"
+// #include "cenrepsourceplugintester.h"
+
+// ======== LOCAL FUNCTIONS =========
+
+// ======== MEMBER FUNCTIONS ========
+
+CCenRepHandler* CCenRepHandler::NewL(
+    MCFContextInterface& aCF,
+    CCFContextSourceSettingArray& aSettings,
+    TInt aIndex)
+    {
+    FUNC_LOG;
+
+    CCenRepHandler* self = new (ELeave) CCenRepHandler();
+    CleanupStack::PushL( self );
+    self->ConstructL( aCF, aSettings, aIndex);
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+void CCenRepHandler::ConstructL( MCFContextInterface& aCF,
+                                 CCFContextSourceSettingArray& aSettings,
+                                 TInt aIndex )
+    {
+    FUNC_LOG;
+
+    TUid repositoryUid = TUid::Null();
+    TUint32 repositoryInt( 0 );
+
+    const RKeyValueArray& attrArray = aSettings.Item( aIndex ).Attributes();
+    TInt attrCount = attrArray.Count();
+
+    // Find attribute values
+    for( TInt i = 0; i < attrCount; i++ )
+        {
+        if ( attrArray[i]->Key().CompareF( KUID ) == KErrNone )
+            {
+            TInt err = CCenRepAttributes::ConvertToHex( attrArray[i]->Value(),
+                                                        repositoryInt );
+            User::LeaveIfError( err );
+            repositoryUid = TUid::Uid( repositoryInt );
+            }
+        else if ( attrArray[i]->Key().CompareF( KMode ) == KErrNone )
+            {
+            if ( attrArray[i]->Value().CompareF( KMasked ) == KErrNone )
+                {
+                iCenRepAttributes = CCenRepAttributesMasked::NewL( aCF, aSettings );
+                }
+            else if ( attrArray[i]->Value().CompareF( KNonMasked ) == KErrNone )
+                {
+                iCenRepAttributes = CCenRepAttributesNonMasked::NewL( aCF, aSettings );
+                }
+            else
+                {
+                User::Leave( KErrNotSupported );
+                }
+            iKey = iCenRepAttributes->InitCenRepKeyL( aIndex );
+            }
+        }
+
+    iCrep = CRepository::NewL( repositoryUid );
+
+    QueryAndUpdateContext();
+
+    // Test
+    
+    /*
+    iTester = CCenRepSourcePluginTester::NewL( this );
+    iTester->StartTimer();
+    */
+
+    TInt err = iCrep->NotifyRequest( iKey, iStatus );
+    if( err == KErrNone )
+        {
+        SetActive();
+        }
+    }
+
+CCenRepHandler::CCenRepHandler():
+    CActive( CActive::EPriorityStandard )
+    {
+    FUNC_LOG;
+    
+    CActiveScheduler::Add( this );
+    }
+
+CCenRepHandler::~CCenRepHandler()
+    {
+    FUNC_LOG;
+
+    Cancel();
+    delete iCenRepAttributes;
+    delete iCrep;
+    // delete iTester;
+    }
+
+// ---------------------------------------------------------------------------
+// CCenRepHandler::RunL
+// ---------------------------------------------------------------------------
+//
+void CCenRepHandler::RunL()
+    {
+    FUNC_LOG;
+    
+    TInt err( KErrGeneral );
+
+    // Test
+    /*
+    vvalue = 0x1;
+    iCenRepAttributes->UpdateContext( vvalue );
+
+    vvalue = 0xb;
+    iCenRepAttributes->UpdateContext( vvalue );
+    */
+    // End of test
+    
+    TInt tmpStat = iStatus.Int();
+    INFO_1( "CCenRepHandler::RunL: iStatus == %d", tmpStat );
+    
+    if ( tmpStat > 0 )
+        {
+        QueryAndUpdateContext();
+        err = iCrep->NotifyRequest( iKey, iStatus );
+        }
+    else 
+        {
+        err = iCrep->NotifyRequest( iKey, iStatus );
+        }
+    
+    INFO_1( "Error code of Central Repository NotifyRequest access: %d", err );
+    
+    if ( err != KErrAlreadyExists )
+        {
+        User::LeaveIfError( err );
+        }
+
+    SetActive();
+    }
+
+// ---------------------------------------------------------------------------
+// CCenRepHandler::RunError
+// ---------------------------------------------------------------------------
+//
+TInt CCenRepHandler::RunError( TInt aError )
+    {
+    FUNC_LOG;
+    
+    INFO_1( "CCenRepHandler::RunError: aError == %d", aError );
+
+    // Avoid Panic in CActiveScheduler
+    aError = KErrNone;
+
+    return aError;
+    }
+
+// ---------------------------------------------------------------------------
+// CCenRepHandler::DoCancel
+// ---------------------------------------------------------------------------
+//
+void CCenRepHandler::DoCancel()
+    {
+    FUNC_LOG;
+
+    iCrep->NotifyCancel( iKey );
+    }
+
+// ---------------------------------------------------------------------------
+// CCenRepHandler::QueryAndUpdateContext
+// ---------------------------------------------------------------------------
+//
+void CCenRepHandler::QueryAndUpdateContext()
+    {
+    FUNC_LOG;
+
+    TInt value( 0 );
+
+    TInt err = iCrep->Get( iKey, value );
+    
+    INFO_1( "Error code of Central Repository get access: %d", err );
+
+    if( err == KErrNone )
+        {
+        TRAPD( updateErr, iCenRepAttributes->UpdateContextL( value ) );
+
+        INFO_1( "Leave code of CenRepAttributes->UpdateContextL: %d", updateErr );
+
+        updateErr = updateErr; // Make compiler happy
+        }
+    }