File indexing completed on 2025-01-05 03:54:11 

0001 /* ============================================================
0002  *
0003  * This file is a part of digiKam project
0004  * https://www.digikam.org
0005  *
0006  * Date        : 2010-12-06
0007  * Description : An item model based on a static list
0008  *
0009  * SPDX-FileCopyrightText: 2010-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
0010  *
0011  * SPDX-License-Identifier: GPL-2.0-or-later
0012  *
0013  * ============================================================ */
0014 
0015 #include "itemlistmodel.h"
0016 
0017 // Local includes
0018 
0019 #include "digikam_debug.h"
0020 #include "coredbaccess.h"
0021 #include "coredbchangesets.h"
0022 #include "coredbwatch.h"
0023 #include "iteminfo.h"
0024 #include "iteminfolist.h"
0025 
0026 namespace Digikam
0027 {
0028 
0029 ItemListModel::ItemListModel(QWidget* const parent)
0030     : ItemThumbnailModel(parent)
0031 {
0032     connect(CoreDbAccess::databaseWatch(), SIGNAL(collectionImageChange(CollectionImageChangeset)),
0033             this, SLOT(slotCollectionImageChange(CollectionImageChangeset)));
0034 }
0035 
0036 ItemListModel::~ItemListModel()
0037 {
0038 }
0039 
0040 void ItemListModel::slotCollectionImageChange(const CollectionImageChangeset& changeset)
0041 {
0042     if (isEmpty())
0043     {
0044         return;
0045     }
0046 
0047     switch (changeset.operation())
0048     {
0049         case CollectionImageChangeset::Added:
0050             break;
0051 
0052         case CollectionImageChangeset::Deleted:
0053         case CollectionImageChangeset::Removed:
0054         case CollectionImageChangeset::RemovedAll:
0055             removeItemInfos(ItemInfoList(changeset.ids()));
0056             break;
0057 
0058         default:
0059             break;
0060     }
0061 }
0062 
0063 } // namespace Digikam
0064 
0065 #include "moc_itemlistmodel.cpp"