/*

* Copyright (c) 2003 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*      Entry point and main function for Bookmark Dump utility application.

*      

*

*/

// INCLUDE FILES

#include <bacline.h>

#include <favouritesdb.h>

#include <favouriteslimits.h>

#include <favouritesitemlist.h>

#include "UnicodeFile.h"

// CONSTANTS

/// Formatting buffer size. Longest data is URL (plus format stuff).

LOCAL_D const TInt KFormatBufLen = KFavouritesMaxUrl + 20;

// ================= LOCAL FUNCTIONS =======================

/**

* Main function. Process command line arguments and import bookmark data.

*/

LOCAL_D void MainL()

    {

    TBuf<KFormatBufLen> buf;

    TInt num;

    CCommandLineArguments* args = CCommandLineArguments::NewLC();

    if( args->Count() != 2 )

        {

        // Expecting command line 'Appname outfile'.

        User::Leave( KErrArgument );

        }

    RFs fs;

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

    CleanupClosePushL<RFs>( fs );

    RUnicodeFile file;

    User::LeaveIfError( file.ReplaceL

        ( fs, args->Arg( 1 ), EFileWrite | EFileShareExclusive ) );

    CleanupClosePushL<RUnicodeFile>( file );

    RFavouritesSession sess;

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

    CleanupClosePushL<RFavouritesSession>( sess );

    RFavouritesDb db;

    User::LeaveIfError( db.Open( sess, KBrowserBookmarks ) );

    CleanupClosePushL<RFavouritesDb>( db );

    User::LeaveIfError( db.Begin( /*aWrite=*/EFalse ) );

    db.CleanupRollbackPushL();

    CFavouritesItemList* items = new (ELeave) CFavouritesItemList();

    CleanupStack::PushL( items );

    const CFavouritesItem* item;

    User::LeaveIfError( db.GetAll( *items ) );

    buf.Format( _L("%d entries\r\n"), items->Count() );

    User::LeaveIfError( file.Write( buf ) );

    for ( TInt i = 0; i < items->Count(); i++ )

        {

        User::LeaveIfError( file.Write( _L("\r\n") ) );

        item = items->At( i );

        // Uid.

        num = item->Uid();

        buf.Format( _L("Uid=(%d)"), num );

        User::LeaveIfError( file.Write( buf ) );

        // Fixed Uid info.

        if ( num == KFavouritesRootUid )

            {

            User::LeaveIfError( file.Write( _L(" (root folder)\r\n") ) );

            }

        else if ( num == KFavouritesHomepageUid )

            {

            User::LeaveIfError( file.Write( _L(" (homepage)\r\n") ) );

            }

        else if ( num == KFavouritesLastVisitedUid )

            {

            User::LeaveIfError( file.Write( _L(" (last visited)\r\n") ) );

            }

        else

            {

            User::LeaveIfError( file.Write( _L("\r\n") ) );

            }

        // Type.

        if ( item->Type() == CFavouritesItem::EFolder )

            {

            User::LeaveIfError( file.Write( _L("Type=Folder\r\n") ) );

            }

        else if ( item->Type() == CFavouritesItem::EItem )

            {

            User::LeaveIfError( file.Write( _L("Type=Item\r\n") ) );

            }

        else

            {

            User::LeaveIfError( file.Write( _L("Type=HUH???\r\n") ) );

            }

        TPtrC ptr;

        // Name

        ptr.Set( item->Name() );

        buf.Format( _L("Name=<%S>\r\n"), &ptr );

        User::LeaveIfError( file.Write( buf ) );

        // Parent.

        buf.Format( _L("ParentFolder=(%d)\r\n"), item->ParentFolder() );

        User::LeaveIfError( file.Write( buf ) );

        // Url.

        ptr.Set( item->Url() );

        buf.Format( _L("Url=<%S>\r\n"), &ptr );

        User::LeaveIfError( file.Write( buf ) );

        // Access Point.

        if ( item->WapAp().IsNull() )

            {

            User::LeaveIfError( file.Write( _L("WapAp=Null\r\n") ) );

            }

        else if ( item->WapAp().IsDefault() )

            {

            User::LeaveIfError( file.Write( _L("WapAp=Default\r\n") ) );

            }

        else

            {

            buf.Format( _L("WapAp=(%d)\r\n"), item->WapAp().ApId() );

            User::LeaveIfError( file.Write( buf ) );

            }

        // UserName.

        ptr.Set( item->UserName() );

        buf.Format( _L("UserName=<%S>\r\n"), &ptr );

        User::LeaveIfError( file.Write( buf ) );

        // Password.

        ptr.Set( item->Password() );

        buf.Format( _L("Password=<%S>\r\n"), &ptr );

        User::LeaveIfError( file.Write( buf ) );

        // Read-only.

        buf.Format( _L("ReadOnly=(%d)\r\n"), item->IsReadOnly() );

        User::LeaveIfError( file.Write( buf ) );

        // Factory item.

        buf.Format( _L("FactoryItem=(%d)\r\n"), item->IsFactoryItem() );

        User::LeaveIfError( file.Write( buf ) );

        // ContextId.

        buf.Format( _L("ContextId=(0x%x)\r\n"), item->ContextId() );

        User::LeaveIfError( file.Write( buf ) );

        // Modified.

        item->Modified().FormatL

            ( buf, _L("Modified=<%F%Y/%M/%D %H:%T:%S>\r\n") );

        User::LeaveIfError( file.Write( buf ) );

        // Preferred uid.

        if ( item->Type() == CFavouritesItem::EFolder )

            {

            User::LeaveIfError( db.PreferredUid( item->Uid(), num ) );

            buf.Format( _L("PreferredUid=(%d)\r\n"), num );

            User::LeaveIfError( file.Write( buf ) );

            }

        }

    CleanupStack::PopAndDestroy();      // items

    User::LeaveIfError( db.Commit() );

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

    CleanupStack::PopAndDestroy( 5 );   // sess, db, file, fs, args

    }

/**

* Entry point to the application.

* @return Error code.

*/

GLDEF_C TInt E32Main()

    {

    TInt err = KErrNone;

    CTrapCleanup* trapCleanup = CTrapCleanup::New();

    if ( trapCleanup )

        {

        TRAP( err, MainL() );

        delete trapCleanup;

        }

    else

        {

        err = KErrNoMemory;

        }

    return err;

    }