File indexing completed on 2025-01-19 03:59:30

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2007-14-02
  * Description : interface to get item info from an albums list.
  *
  * SPDX-FileCopyrightText: 2007-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "iteminfoalbumsjob.h"
 
 // Qt includes
 
 #include <QString>
 #include <QUrl>
 
 // Local includes
 
 #include "iteminfojob.h"
 
 namespace Digikam
 {
 
 class Q_DECL_HIDDEN ItemInfoAlbumsJob::Private
 {
 public:
 
     explicit Private()
     {
     }
 
     AlbumList           albumsList;
     AlbumList::Iterator albumIt;
 
     ItemInfoList        itemsList;
 
     ItemInfoJob         imageInfoJob;
 };
 
 ItemInfoAlbumsJob::ItemInfoAlbumsJob(QObject* const parent)
     : QObject(parent),
       d      (new Private)
 {
     connect(&d->imageInfoJob, SIGNAL(signalItemsInfo(ItemInfoList)),
             this, SLOT(slotItemsInfo(ItemInfoList)));
 
     connect(&d->imageInfoJob, SIGNAL(signalCompleted()),
             this, SLOT(slotComplete()));
 }
 
 ItemInfoAlbumsJob::~ItemInfoAlbumsJob()
 {
     delete d;
 }
 
 void ItemInfoAlbumsJob::allItemsFromAlbums(const AlbumList& albumsList)
 {
     if (albumsList.isEmpty())
     {
         return;
     }
 
     d->albumsList = albumsList;
     d->albumIt    = d->albumsList.begin();
     parseAlbum();
 }
 
 void ItemInfoAlbumsJob::parseAlbum()
 {
     d->imageInfoJob.allItemsFromAlbum(*d->albumIt);
 }
 
 void ItemInfoAlbumsJob::stop()
 {
     d->imageInfoJob.stop();
     d->albumsList.clear();
 }
 
 void ItemInfoAlbumsJob::slotItemsInfo(const ItemInfoList& items)
 {
     d->itemsList += items;
 }
 
 void ItemInfoAlbumsJob::slotComplete()
 {
     ++d->albumIt;
 
     if (d->albumIt == d->albumsList.end())
     {
         stop();
         Q_EMIT signalCompleted(d->itemsList);
         return;
     }
 
     parseAlbum();
 }
 
 } // namespace Digikam
 
 #include "moc_iteminfoalbumsjob.cpp"