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selection: inform core of trip selection in DiveListView

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When selecting / deselecting trips, keep the core updated.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
This commit is contained in:
Berthold Stoeger 2020-05-02 17:57:31 +02:00 • committed by Dirk Hohndel
parent f961ec7a8b
commit 5147131701
1 changed files with 9 additions and 4 deletions
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13
desktop-widgets/divelistview.cpp
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@ -554,11 +554,14 @@ void DiveListView::selectionChanged(const QItemSelection &selected, const QItemS
continue; continue;
const QAbstractItemModel *model = index.model(); const QAbstractItemModel *model = index.model();
struct dive *dive = model->data(index, DiveTripModelBase::DIVE_ROLE).value<struct dive *>(); struct dive *dive = model->data(index, DiveTripModelBase::DIVE_ROLE).value<struct dive *>();
if (!dive) // it's a trip! if (!dive) { // it's a trip!
deselect_dives_in_trip(model->data(index, DiveTripModelBase::TRIP_ROLE).value<dive_trip *>()); dive_trip *trip = model->data(index, DiveTripModelBase::TRIP_ROLE).value<dive_trip *>();
else deselect_trip(trip);
deselect_dives_in_trip(trip);
} else {
deselect_dive(dive); deselect_dive(dive);
} }
}
Q_FOREACH (const QModelIndex &index, newSelected.indexes()) { Q_FOREACH (const QModelIndex &index, newSelected.indexes()) {
if (index.column() != 0) if (index.column() != 0)
continue; continue;
@ -566,9 +569,11 @@ void DiveListView::selectionChanged(const QItemSelection &selected, const QItemS
const QAbstractItemModel *model = index.model(); const QAbstractItemModel *model = index.model();
struct dive *dive = model->data(index, DiveTripModelBase::DIVE_ROLE).value<struct dive *>(); struct dive *dive = model->data(index, DiveTripModelBase::DIVE_ROLE).value<struct dive *>();
if (!dive) { // it's a trip! if (!dive) { // it's a trip!
dive_trip *trip = model->data(index, DiveTripModelBase::TRIP_ROLE).value<dive_trip *>();
select_trip(trip);
select_dives_in_trip(trip);
if (model->rowCount(index)) { if (model->rowCount(index)) {
QItemSelection selection; QItemSelection selection;
select_dives_in_trip(model->data(index, DiveTripModelBase::TRIP_ROLE).value<dive_trip *>());
selection.select(index.child(0, 0), index.child(model->rowCount(index) - 1, 0)); selection.select(index.child(0, 0), index.child(model->rowCount(index) - 1, 0));
selectionModel()->select(selection, QItemSelectionModel::Select | QItemSelectionModel::Rows); selectionModel()->select(selection, QItemSelectionModel::Select | QItemSelectionModel::Rows);
selectionModel()->setCurrentIndex(index, QItemSelectionModel::Select | QItemSelectionModel::NoUpdate); selectionModel()->setCurrentIndex(index, QItemSelectionModel::Select | QItemSelectionModel::NoUpdate);