Make a map ctrl-click toggle the selection state

This way the map selection works like normal selections do.  Except we
don't do "ranged" selections (shift-click) for fairly obvious reasons.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 5 insertions, 2 deletions

diff --git a/qt-ui/divelistview.cpp b/qt-ui/divelistview.cpp
index cbd62408b..a37b6ba3b 100644
--- a/qt-ui/divelistview.cpp
+++ b/qt-ui/divelistview.cpp
@@ -47,16 +47,19 @@ void DiveListView::unselectDives()
 	selectionModel()->clearSelection();
 }
 
-void DiveListView::selectDive(struct dive *dive, bool scrollto)
+void DiveListView::selectDive(struct dive *dive, bool scrollto, bool toggle)
 {
 	QSortFilterProxyModel *m = qobject_cast<QSortFilterProxyModel*>(model());
 	QModelIndexList match = m->match(m->index(0,0), TreeItemDT::NR, dive->number, 1, Qt::MatchRecursive);
+	QFlags<QItemSelectionModel::SelectionFlag> flags;
 	QModelIndex idx = match.first();
 
 	QModelIndex parent = idx.parent();
 	if (parent.isValid())
 		expand(parent);
-	selectionModel()->select( idx, QItemSelectionModel::Select | QItemSelectionModel::Rows);
+	flags = toggle ? QItemSelectionModel::Toggle : QItemSelectionModel::Select;
+	flags |= QItemSelectionModel::Rows;
+	selectionModel()->select( idx, flags);
 	if (scrollto)
 		scrollTo(idx, PositionAtCenter);
 }