/*

* Copyright (c) 2005-2007 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:  Dialog renderer.

*

*/

#include <e32property.h>

#include <activeidle2domainpskeys.h>

#include <aipropertyextension.h>

#include <AiNativeUi.rsg>

#include "ainotifierrenderer.h"

#include "ainativeuiplugins.h"

using namespace AiNativeUiController;

// 1-minute timeout before showing soft notification

const TInt KNetworkLostTimeout = 60*1000000;

// ======== MEMBER FUNCTIONS ========

CAiNotifierRenderer* CAiNotifierRenderer::NewLC()

    {

    CAiNotifierRenderer* self = new( ELeave ) CAiNotifierRenderer;

    CleanupStack::PushL( self );

    self->ConstructL();

    return self;

    }

CAiNotifierRenderer::~CAiNotifierRenderer()

    {

    delete iSoftNotifier;

    delete iTimer;

    }

CAiNotifierRenderer::CAiNotifierRenderer()

    {

    }

void CAiNotifierRenderer::ConstructL()

    {

    iSoftNotifier = CAknSoftNotifier::NewL();

    iTimer = CPeriodic::NewL( CActive::EPriorityStandard );

    }

void CAiNotifierRenderer::DoPublishL( MAiPropertyExtension& aPlugin,

                                    TInt aContent,

                                    TInt aResource,

                                    TInt /*aIndex*/  )

    {

    if( aPlugin.PublisherInfoL()->iUid == KDeviceStatusPluginUid )

    	{

	    switch( aContent )

	        {

	        case EAiDeviceStatusContentNWStatus:

	            {

	            if ( aResource == EAiDeviceStatusResourceNWLost )

	                {

	                // Start 60 second timer and when expired show the

	                // notifier

	                iTimer->Cancel();

	                iTimer->Start( KNetworkLostTimeout,

	                               KNetworkLostTimeout,

	                               TCallBack( NWLostDelayCallBack, this ));

	                }

	            else if ( aResource == EAiDeviceStatusResourceNWOk )

	                {

	                iTimer->Cancel();

	                RemoveNotification( ESelectNetworkNotification );

	                }

	            break;

	            }

	        default:

	            {

	            User::Leave( KErrNotFound );

	            break;

	            }

	        };

    	}

    else

   		{

   		User::Leave( KErrNotFound );

   		}

    }

void CAiNotifierRenderer::DoCleanL( MAiPropertyExtension& /*aPlugin*/,

                                    TInt aContent )

    {

    switch( aContent )

        {

        case EAiDeviceStatusContentNWStatus:

            {

            iTimer->Cancel();

            RemoveNotification( ESelectNetworkNotification );

            break;

            }

        default:

            {

            User::Leave( KErrNotFound );

            break;

            }

        };

    }

void CAiNotifierRenderer::AddNotification( TAknSoftNotificationType aType )

    {

    TRAP_IGNORE( iSoftNotifier->AddNotificationL( aType, 1 ); );

    }

void CAiNotifierRenderer::RemoveNotification( TAknSoftNotificationType aType)

    {

    TRAP_IGNORE( iSoftNotifier->CancelSoftNotificationL( aType ); );

    }

TInt CAiNotifierRenderer::NWLostDelayCallBack(TAny* aParam)

    {

    CAiNotifierRenderer* self = reinterpret_cast<CAiNotifierRenderer *> (aParam);

    if ( self )

        {

        self->iTimer->Cancel();

        self->AddNotification( ESelectNetworkNotification );

        }

    return KErrNone;

    }