/*

* Copyright (c) 2002-2006 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:  Handles browser settings in provisioning.

*

*/

// INCLUDE FILES

#include <e32base.h>

#include <FavouritesDb.h>

#include <CWPAdapter.h>

#include <CWPCharacteristic.h>

#include <CWPParameter.h>

#include <wpwapadapterresource.rsg>

#include <ApDataHandler.h>

#include "CWPWAPBrowserAdapter.h"

#include "MWPWAPItemBase.h"

#include "WPWAPItemFactory.h"

#include "WPWAPUtil.h"

#include "WPWAPDebug.h"

// CONSTANTS

_LIT( KBrowserAppID, "w2" );

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

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

// CWPWAPBrowserAdapter::CWPWAPBrowserAdapter

// C++ default constructor can NOT contain any code, that

// might leave.

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

//

CWPWAPBrowserAdapter::CWPWAPBrowserAdapter()

    {

    }

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

// CWPWAPBrowserAdapter::ConstructL

// Symbian 2nd phase constructor can leave.

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

//

void CWPWAPBrowserAdapter::ConstructL()

    {

    BaseConstructL();

    iTitle = WPWAPUtil::ReadHBufCL( R_QTN_OP_HEAD_BROWSER );

    iBookmarkTitle = WPWAPUtil::ReadHBufCL( R_QTN_SM_BOOKMARKS );

    iDefaultName = WPWAPUtil::ReadHBufCL( R_QTN_SM_WAPAP_NAME );

    iDefaultBookmarkName = WPWAPUtil::ReadHBufCL( R_QTN_SM_BOOKMARK_NAME );

    }

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

// CWPWAPBrowserAdapter::NewL

// Two-phased constructor.

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

//

CWPWAPBrowserAdapter* CWPWAPBrowserAdapter::NewL()

    {

    CWPWAPBrowserAdapter* self = new(ELeave) CWPWAPBrowserAdapter; 

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// Destructor

CWPWAPBrowserAdapter::~CWPWAPBrowserAdapter()

    {

    delete iTitle;

    delete iBookmarkTitle;

    delete iDefaultName;

    delete iDefaultBookmarkName;

    iFavouritesDb.Close();

    iSession.Close();

    }

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

// CWPWAPBrowserAdapter::ApplicationL

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

//

void CWPWAPBrowserAdapter::ApplicationL( CWPCharacteristic& aCharacteristic )

    {

    if( iAppID == KBrowserAppID )

        {

        MWPWAPItemBase* item = WPWAPItemFactory::CreateBrowserLC( !iProcessed, *iTitle, 

            *iBookmarkTitle, *iDefaultName, *iDefaultBookmarkName, 

            aCharacteristic, iCommsDb, iAPHandler, iFavouritesDb );

        if( item->ValidateL() )

            {

            iProcessed = ETrue;

            item->AddL( iItems, iHiddenItems );

            CleanupStack::Pop(); // item

            }

        else

            {

            CleanupStack::PopAndDestroy(); // item

            }

        }

    }

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

// CWPWAPBrowserAdapter::DeleteL

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

//

void CWPWAPBrowserAdapter::DeleteL( const TDesC8& aSaveData )

    {

    CreateDbL();

    TPckgBuf<MWPWAPItemBase::TWPWAPSaveItem> item;

    item.Copy( aSaveData );

    switch( item().iSaveItemType )

        {

        case KWPWAPItemTypeAccesspoint:

            {

            // Access point deletion is handled by the base class

            CWPWAPAdapterBase::DeleteL( aSaveData );

            break;

            }

        case KWPWAPItemTypeBookmark:

            {

            DVA( "DeleteL: Deleting bookmark %08x", item().iUID );

            TInt err = iFavouritesDb.Begin( ETrue );

            iFavouritesDb.CleanupRollbackPushL();  // push a rollback

            DVA( "DeleteL: Transaction, %d", err );

            if( err == KErrNone )

                {

                err = iFavouritesDb.Delete( item().iUID );

                DVA( "DeleteL: Deleted, %d", err );

                iFavouritesDb.Commit();

                DEBUG( "DeleteL: Committed" );

                }

            CleanupStack::Pop();    // pop the rollback

            switch( err )

                {

                case KErrNotFound:

                    {

                    // Item not existing is what we want, so this error is ok

                    break;

                    }

                case KErrLocked:

                    {

                    User::Leave( EWPBookmarksLocked );

                    break;

                    }

                default:

                    {

                    User::LeaveIfError( err );

                    break;

                    }

                }

            break;

            }

        default:

            {

            // Don't know how to delete an item of this type. Better

            // just ignore it.

            break;

            }

        }

    }

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

// CWPWAPBrowserAdapter::CreateDbL

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

//

void CWPWAPBrowserAdapter::CreateDbL()

    {

    User::LeaveIfError( iSession.Connect() );

    User::LeaveIfError( iFavouritesDb.Open( iSession, KBrowserBookmarks ) );

    CWPWAPAdapterBase::CreateDbL();

    }

//  End of File