File indexing completed on 2025-01-19 03:51:19

 /* ============================================================
  *
  * This file is a part of digiKam project
  * https://www.digikam.org
  *
  * Date        : 2010-06-01
  * Description : A widget to search for places.
  *
  * SPDX-FileCopyrightText: 2010-2024 by Gilles Caulier <caulier dot gilles at gmail dot com>
  * SPDX-FileCopyrightText: 2010-2011 by Michael G. Hansen <mike at mghansen dot de>
  *
  * SPDX-License-Identifier: GPL-2.0-or-later
  *
  * ============================================================ */
 
 #include "searchresultmodelhelper.h"
 
 // Qt includes
 
 #include <QContextMenuEvent>
 #include <QListView>
 #include <QPainter>
 #include <QPushButton>
 #include <QToolButton>
 #include <QTreeView>
 #include <QVBoxLayout>
 #include <QWidget>
 #include <QMenu>
 #include <QAction>
 #include <QComboBox>
 #include <QStandardPaths>
 #include <QLineEdit>
 #include <QMessageBox>
 
 // KDE includes
 
 #include <kconfiggroup.h>
 #include <klocalizedstring.h>
 
 // Local includes
 
 #include "gpscommon.h"
 
 using namespace Digikam;
 
 namespace DigikamGenericGeolocationEditPlugin
 {
 
 class Q_DECL_HIDDEN SearchResultModelHelper::Private
 {
 public:
 
     explicit Private()
       : model         (nullptr),
         selectionModel(nullptr),
         imageModel    (nullptr),
         visible       (true)
     {
     }
 
     SearchResultModel*   model;
     QItemSelectionModel* selectionModel;
     GPSItemModel*        imageModel;
     bool                 visible;
 };
 
 SearchResultModelHelper::SearchResultModelHelper(SearchResultModel* const resultModel,
                                                  QItemSelectionModel* const selectionModel,
                                                  GPSItemModel* const imageModel,
                                                  QObject* const parent)
     : GeoModelHelper(parent),
       d             (new Private())
 {
     d->model          = resultModel;
     d->selectionModel = selectionModel;
     d->imageModel     = imageModel;
 }
 
 SearchResultModelHelper::~SearchResultModelHelper()
 {
     delete d;
 }
 
 QAbstractItemModel* SearchResultModelHelper::model() const
 {
     return d->model;
 }
 
 QItemSelectionModel* SearchResultModelHelper::selectionModel() const
 {
     return d->selectionModel;
 }
 
 bool SearchResultModelHelper::itemCoordinates(const QModelIndex& index,
                                               GeoCoordinates* const coordinates) const
 {
     const SearchResultModel::SearchResultItem item = d->model->resultItem(index);
     *coordinates                                   = item.result.coordinates;
 
     return true;
 }
 
 void SearchResultModelHelper::setVisibility(const bool state)
 {
     d->visible = state;
     Q_EMIT signalVisibilityChanged();
 }
 
 bool SearchResultModelHelper::itemIcon(const QModelIndex& index,
                                        QPoint* const offset,
                                        QSize* const size,
                                        QPixmap* const pixmap,
                                        QUrl* const url) const
 {
     return d->model->getMarkerIcon(index, offset, size, pixmap, url);
 }
 
 GeoModelHelper::PropertyFlags SearchResultModelHelper::modelFlags() const
 {
     return (FlagSnaps | (d->visible ? FlagVisible:FlagNull));
 }
 
 GeoModelHelper::PropertyFlags SearchResultModelHelper::itemFlags(const QModelIndex& /*index*/) const
 {
     return (FlagVisible | FlagSnaps);
 }
 
 void SearchResultModelHelper::snapItemsTo(const QModelIndex& targetIndex,
                                           const QList<QModelIndex>& snappedIndices)
 {
     GPSUndoCommand* const undoCommand              = new GPSUndoCommand();
     SearchResultModel::SearchResultItem targetItem = d->model->resultItem(targetIndex);
     const GeoCoordinates& targetCoordinates        = targetItem.result.coordinates;
 
     for (int i = 0 ; i < snappedIndices.count() ; ++i)
     {
         const QPersistentModelIndex itemIndex = snappedIndices.at(i);
         GPSItemContainer* const item          = d->imageModel->itemFromIndex(itemIndex);
 
         GPSUndoCommand::UndoInfo undoInfo(itemIndex);
         undoInfo.readOldDataFromItem(item);
 
         GPSDataContainer newData;
         newData.setCoordinates(targetCoordinates);
         item->setGPSData(newData);
 
         undoInfo.readNewDataFromItem(item);
 
         undoCommand->addUndoInfo(undoInfo);
     }
 
     undoCommand->setText(i18np("1 image snapped to '%2'",
                                "%1 images snapped to '%2'", snappedIndices.count(), targetItem.result.name));
 
     Q_EMIT signalUndoCommand(undoCommand);
 }
 
 } // namespace DigikamGenericGeolocationEditPlugin
 
 #include "moc_searchresultmodelhelper.cpp"