/*
    This file is part of KAddressbook.
    Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

    As a special exception, permission is given to link this program
    with any edition of Qt, and distribute the resulting executable,
    without including the source code for Qt in the source distribution.
*/

/*
Enhanced Version of the file for platform independent KDE tools.
Copyright (c) 2004 Ulf Schenk

$Id$
*/

#include <qdir.h>

#include <kfiledialog.h>
#include <kmessagebox.h>

//US #include <opie/ocontactaccess.h>
//US #include <opie/ocontactaccessbackend_xml.h>

//US #include "stdaddressbook.h"
#include "resource.h"
#include "tmpaddressbook.h"

/*US
#include <qfile.h>
#include <qtextstream.h>

#include <kabc/vcardconverter.h>
#ifndef KAB_EMBEDDED
#include <kio/netaccess.h>
#endif //KAB_EMBEDDED

#include <klocale.h>
#include <kmessagebox.h>
#include <ktempfile.h>
#include <kurl.h>
*/

#include <factory.h>


#include "xxportmanager.h"

#include "opie_xxport.h"

/*US
class OpieXXPortFactory : public XXPortFactory
{
  public:
    XXPortObject *xxportObject( KABC::AddressBook *ab, QWidget *parent, const char *name )
    {
      return new OpieXXPort( ab, parent, name );
    }
};
*/


extern "C"
{
  void *init_microkaddrbk_opie_xxport()
  {
    return ( new OpieXXPortFactory() );
  }
}


OpieXXPort::OpieXXPort( KABC::AddressBook *ab, QWidget *parent, const char *name )
  : XXPortResourceObject( ab, parent, name )
{
  defaultFileName = QDir::homeDirPath() + "/Applications/addressbook/addressbook.xml";

  KRES::Factory* mFactory = KRES::Factory::self( "contact" );

  if ( mFactory )
  {
    mResource = (KABC::Resource*)(mFactory->resource( "opie", 0, false ));

    if ( mResource )
    {
      createImportAction( i18n( "Import Opie..." ) );
      createExportAction( i18n( "Export Opie..." ) );
    }
  }
}

bool OpieXXPort::exportContacts( const KABC::AddresseeList &list, const QString &data )
{
  if (mResource == 0)
    return false;

  QString fileName = KFileDialog::getSaveFileName( defaultFileName, i18n("Save file"), parentWidget() );

  if ( fileName.isEmpty() )
    return false;

  mResource->setFileName( fileName );


  KABC::TmpAddressBook tmpAB;

  tmpAB.addResource( mResource );

  	qDebug("11111");

  //Now check if the file has already entries, and ask the user if he wants to delete them first.
  KABC::AddressBook::Iterator it2 = tmpAB.begin();
  for ( it2 = tmpAB.begin(); it2 != tmpAB.end(); ++it2 ) {
    KABC::Addressee addressee = (*it2);
    qDebug("found %s", addressee.formattedName().latin1());
  }

  if (it2 != tmpAB.end())
  {
    QString text( i18n( "Do you want to remove<br>all existing entries from<br>%1<br>before exporting.?" ) );
    if ( KMessageBox::questionYesNo( parentWidget(), text.arg( fileName ) ) == KMessageBox::Yes ) {
      // Clean the database..
      tmpAB.clear();
    }
  }
  	qDebug("22222");

//US debug
  QPtrList<KABC::Resource> kabcResources = tmpAB.resources();
  QPtrListIterator<KABC::Resource> resIt( kabcResources );
  KABC::Resource *resource;
  while ( ( resource = resIt.current() ) != 0 ) {
    ++resIt;
  	qDebug("tmpAB has resource: %s", resource->identifier().latin1());
  }


  KABC::Addressee::List::ConstIterator it;
  for ( it = list.begin(); it != list.end(); ++it ) {
    tmpAB.insertAddressee(*it);
  }

  bool res = false;
  KABC::Ticket * ticket = tmpAB.requestSaveTicket(mResource);

  if (ticket != 0)
    res = tmpAB.save( ticket );

  tmpAB.removeResource( mResource );

  return res;
}


KABC::AddresseeList OpieXXPort::importContacts( const QString& ) const
{
  if (mResource == 0)
    return KABC::AddresseeList();

  KABC::AddresseeList adrlst;

  QString fileName = KFileDialog::getOpenFileName( defaultFileName, i18n("Load file"), parentWidget() );

  if ( fileName.isEmpty() )
    return KABC::AddresseeList();

  mResource->setFileName( fileName );


  KABC::TmpAddressBook tmpAB;

  tmpAB.addResource( mResource );

  bool res = tmpAB.load();

  adrlst = tmpAB.allAddressees();

  tmpAB.removeResource( mResource );

  return adrlst;

}