Map: don't recalculate selected dive sites

In MapWidgetHelper::centerOnSelectedDiveSite() the selected dive
sites were recalculated. Simply use the ones we already know are
selected.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>

1 files changed, 1 insertions, 15 deletions

diff --git a/map-widget/qmlmapwidgethelper.cpp b/map-widget/qmlmapwidgethelper.cpp
index 6f5f1804e..a7ef00bf8 100644
--- a/map-widget/qmlmapwidgethelper.cpp
+++ b/map-widget/qmlmapwidgethelper.cpp
@@ -47,23 +47,9 @@ void MapWidgetHelper::centerOnDiveSite(struct dive_site *ds)
 
 void MapWidgetHelper::centerOnSelectedDiveSite()
 {
-	QVector<struct dive_site *> selDS;
+	QVector<struct dive_site *> selDS = m_mapLocationModel->selectedDs();
 	QVector<QGeoCoordinate> selGC;
 
-	int idx;
-	struct dive *dive;
-	for_each_dive (idx, dive) {
-		if (!dive->selected)
-			continue;
-		struct dive_site *dss = get_dive_site_for_dive(dive);
-		if (!dive_site_has_gps_location(dss))
-			continue;
-		// only store dive sites with GPS
-		selDS.append(dss);
-		selGC.append(QGeoCoordinate(dss->location.lat.udeg * 0.000001,
-		                            dss->location.lon.udeg * 0.000001));
-	}
-
 	if (selDS.isEmpty()) {
 		// no selected dives with GPS coordinates
 		QMetaObject::invokeMethod(m_map, "deselectMapLocation");