/*

* 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:

*

*/

#include <ecom/ecom.h>

#include <ecom/implementationproxy.h>

#include <PUAcodes.hrh>

#include <badesca.h>

#include <fbs.h>

#include <gulicon.h>

#include <AknsSkinInstance.h> 

#include <AknsUtils.h> 

#include <AknsConstants.h>

#include <e32property.h>

#include <activeidle2domainpskeys.h>

#include "wrtdatapluginconst.h"

#include "wrtdatapluginuids.hrh"

#include "wrtdataplugin.h"

#include "wrtdata.h"

const TImplementationProxy KImplementationTable[] =

    {

    IMPLEMENTATION_PROXY_ENTRY( KImplUidDataPlugin, CWrtDataPlugin::NewL ) 

    };

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

// ---------------------------------------------------------------------------

// ---------------------------------------------------------------------------

//

    {

    aTableCount = sizeof( KImplementationTable ) /

        sizeof( TImplementationProxy );

    return KImplementationTable;

    }

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

//

CWrtDataPlugin* CWrtDataPlugin::NewL()

    {

    CWrtDataPlugin* self = new (ELeave) CWrtDataPlugin;

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

//

CWrtDataPlugin::CWrtDataPlugin()

    {

    }

//

void CWrtDataPlugin::ConstructL()

    }

// ---------------------------------------------------------------------------

// Destructor

// Deletes all data created to heap

// ---------------------------------------------------------------------------

//

CWrtDataPlugin::~CWrtDataPlugin()

    {

    iObservers.Close();

    Release( iContent );

    iDataArray.ResetAndDestroy();

    if( iContentModel)

        {

        for( TInt i = iDataCount-1;i>=0  ; i-- )

            {

            User::Free((TAny*)iContentModel[i].cid);   

            }

        delete []iContentModel;

        }

    iIconArray.Reset();

    }

//

    {

        {

        }

    }

//

//

    {

        {

    }

//

void CWrtDataPlugin::SubscribeL( MAiContentObserver& aObserver )

    iObservers.AppendL( &aObserver );

    }

//

void CWrtDataPlugin::ConfigureL( RAiSettingsItemArray& aSettings )

    {

    if( iDataCount > 0 )

        {

        // We own the array so destroy it

         aSettings.ResetAndDestroy();

         return;

        }

    RAiSettingsItemArray contentItemsArr;

    RAiSettingsItemArray configurationItemsArr;

    RAiSettingsItemArray settingItemsArr;

        {

            {

            }

            {

            }

        else 

            {

            }

        }

    iDataCount = contentItemsArr.Count();

        {

        // Create the content Model

        iContentModel = new TAiContentItem[iDataCount];

            {

            iContentModel[i].id = i;

            if( contentItem.Type() == KText() )

                {

                // text

                iContentModel[i].type = KAiContentTypeText;

                }

            if( contentItem.Type() == KImage() || 

                {

                // image

                iContentModel[i].type = KAiContentTypeBitmap;

                }

            }    

        CleanupStack::PopAndDestroy( contentId );

        // Configurations 

        iPluginState = ESuspend;

        // Register for notifications

        iData->RegisterL();

        // Activate the publisher 

        iData->ActivateL();

        }

    settingItemsArr.Reset();

    contentItemsArr.Reset();

    configurationItemsArr.Reset();

       // We own the array so destroy it

    aSettings.ResetAndDestroy();

    }

//

    }

// ---------------------------------------------------------------------------

// Gets the id of a content  

// ---------------------------------------------------------------------------

//

TInt CWrtDataPlugin::GetIdL( TDesC16& aObjectId)

    {

    TInt id = KErrNotFound;

    HBufC16* objectId = HBufC16::NewLC( KAiContentIdMaxLength );

    for( TInt i = 0;i<  iDataCount; i++ )

        {

         objectId->Des().Copy((TUint16*)iContentModel[i].cid);

         if( aObjectId == objectId->Des() )

             {

             id = iContentModel[i].id;

             break;

             }

        }

    CleanupStack::PopAndDestroy( objectId );

    return id;

    }

// ---------------------------------------------------------------------------

// Gets type of a content

// ---------------------------------------------------------------------------

//

void CWrtDataPlugin::GetTypeL(TDesC16& aObjectId, TDes16& aType )

    {

    HBufC16* objectId = HBufC16::NewLC( KAiContentIdMaxLength );

    for( TInt i = 0;i<  iDataCount; i++ )

        {

        objectId->Des().Copy((TUint16*)iContentModel[i].cid);

         if( aObjectId == objectId->Des() )

             {

             if( iContentModel[i].type ==  KAiContentTypeText)

                 {

                 aType.Copy( KText );

                 }

             else if( iContentModel[i].type == KAiContentTypeBitmap)

                 {

                 aType.Copy( KImage );

                 }

             break;

             }

        }

    CleanupStack::PopAndDestroy( objectId );

    }

// ---------------------------------------------------------------------------

//Refresh a specific image of text in the widget

// ---------------------------------------------------------------------------

//

void CWrtDataPlugin::RefreshL( TDesC16& aOperation, CLiwDefaultMap* aDataMap )

    {

    TInt observers( iObservers.Count() );        

    TInt transactionId = reinterpret_cast<TInt>( this );

    for ( TInt obsIndex = 0; obsIndex < observers; obsIndex++ )

        {

        MAiContentObserver* observer = iObservers[obsIndex];

        if ( observer->StartTransaction( transactionId ) == KErrNone )       

            {

            if( ( aOperation == KOperationUpdate 

                  || aOperation == KOperationAdd )

                  && aDataMap )

                {

                iData->PublishL( observer, aDataMap );

                }

            else if ( aOperation == KOperationDelete )

                {

                Clean( observer , EImage1 ) ;

                }

            observer->Commit( transactionId );

            }

        // Relese memory of the published text

        iDataArray.ResetAndDestroy();

        // Release memory of the published icons

        iIconArray.Reset();

        }

    }

// ---------------------------------------------------------------------------

// Publish a specific text of the widget  

// ---------------------------------------------------------------------------

//

void CWrtDataPlugin::PublishTextL(MAiContentObserver* aObserver, 

        TInt aContentId, const TDesC16& aContentValue)

    {

    if ( aObserver->CanPublish( *this,  aContentId  ,  aContentId  ) )

        {

        if( aContentValue.Length() > 0 )

            {

            HBufC* contentText = HBufC::NewLC(aContentValue.Size());

            TPtr16 cDes = contentText->Des();

            cDes.Copy(aContentValue);

            aObserver->Publish( *this, aContentId, cDes, aContentId );  

            iDataArray.AppendL( contentText );

            CleanupStack::Pop( contentText );

            }

        else