4 files changed, 12 insertions, 38 deletions

diff --git a/mobile-widgets/qml/DownloadFromDiveComputer.qml b/mobile-widgets/qml/DownloadFromDiveComputer.qml
index b80412673..a9cde6332 100644
--- a/mobile-widgets/qml/DownloadFromDiveComputer.qml
+++ b/mobile-widgets/qml/DownloadFromDiveComputer.qml
@@ -390,8 +390,7 @@ Kirigami.Page {
 					manager.appendTextToLog("Save downloaded dives that were selected")
 					importModel.recordDives()
 					manager.saveChangesLocal()
-					diveModel.clear()
-					diveModel.addAllDives()
+					diveModel.reload()
 					pageStack.pop();
 					download.text = qsTr("Download")
 					divesDownloaded = false
diff --git a/mobile-widgets/qmlmanager.cpp b/mobile-widgets/qmlmanager.cpp
index 8dcacf4cc..040c957e1 100644
--- a/mobile-widgets/qmlmanager.cpp
+++ b/mobile-widgets/qmlmanager.cpp
@@ -309,8 +309,7 @@ void QMLManager::openLocalThenRemote(QString url)
 		qPrefTechnicalDetails::set_show_ccr_sensors(git_prefs.show_ccr_sensors);
 		qPrefPartialPressureGas::set_po2(git_prefs.pp_graphs.po2);
 		process_loaded_dives();
-		DiveListModel::instance()->clear();
-		DiveListModel::instance()->addAllDives();
+		DiveListModel::instance()->reload();
 		appendTextToLog(QStringLiteral("%1 dives loaded from cache").arg(dive_table.nr));
 		setNotificationText(tr("%1 dives loaded from local dive data file").arg(dive_table.nr));
 	}
@@ -529,7 +528,7 @@ void QMLManager::saveCloudCredentials()
 		getCloudURL(url);
 		manager()->clearAccessCache(); // remove any chached credentials
 		clear_git_id(); // invalidate our remembered GIT SHA
-		DiveListModel::instance()->clear();
+		DiveListModel::instance()->reload();
 		GpsListModel::instance()->clear();
 		setStartPageText(tr("Attempting to open cloud storage with new credentials"));
 		// we therefore know that no one else is already accessing THIS git repo;
@@ -757,8 +756,7 @@ successful_exit:
 	if (noCloudToCloud) {
 		git_storage_update_progress(qPrintable(tr("Loading dives from local storage ('no cloud' mode)")));
 		mergeLocalRepo();
-		DiveListModel::instance()->clear();
-		DiveListModel::instance()->addAllDives();
+		DiveListModel::instance()->reload();
 		appendTextToLog(QStringLiteral("%1 dives loaded after importing nocloud local storage").arg(dive_table.nr));
 		noCloudToCloud = false;
 		mark_divelist_changed(true);
@@ -819,9 +817,8 @@ void QMLManager::consumeFinishedLoad(timestamp_t currentDiveTimestamp)
 	prefs.show_ccr_setpoint = git_prefs.show_ccr_setpoint;
 	prefs.show_ccr_sensors = git_prefs.show_ccr_sensors;
 	prefs.pp_graphs.po2 = git_prefs.pp_graphs.po2;
-	DiveListModel::instance()->clear();
 	process_loaded_dives();
-	DiveListModel::instance()->addAllDives();
+	DiveListModel::instance()->reload();
 	if (currentDiveTimestamp)
 		setUpdateSelectedDive(dlSortModel->getIdxForId(get_dive_id_closest_to(currentDiveTimestamp)));
 	appendTextToLog(QStringLiteral("%1 dives loaded").arg(dive_table.nr));
@@ -832,8 +829,7 @@ void QMLManager::consumeFinishedLoad(timestamp_t currentDiveTimestamp)
 
 void QMLManager::refreshDiveList()
 {
-	DiveListModel::instance()->clear();
-	DiveListModel::instance()->addAllDives();
+	DiveListModel::instance()->reload();
 }
 
 void QMLManager::setupDivesite(struct dive *d, struct dive_site *ds, double lat, double lon, const char *locationtext)
@@ -1367,9 +1363,7 @@ bool QMLManager::undoDelete(int id)
 		add_dive_to_trip(deletedDive, trip);
 	}
 	record_dive(deletedDive);
-	QList<dive *>diveAsList;
-	diveAsList << deletedDive;
-	DiveListModel::instance()->addDive(diveAsList);
+	DiveListModel::instance()->insertDive(get_idx_by_uniq_id(deletedDive->id), nullptr);
 	changesNeedSaving();
 	deletedDive = NULL;
 	deletedTrip = NULL;
diff --git a/qt-models/divelistmodel.cpp b/qt-models/divelistmodel.cpp
index 79a901282..ef384f4cd 100644
--- a/qt-models/divelistmodel.cpp
+++ b/qt-models/divelistmodel.cpp
@@ -71,10 +71,10 @@ int DiveListSortModel::getIdxForId(int id)
 	return -1;
 }
 
-void DiveListSortModel::clear()
+void DiveListSortModel::reload()
 {
 	DiveListModel *mySourceModel = qobject_cast<DiveListModel *>(sourceModel());
-	mySourceModel->clear();
+	mySourceModel->reload();
 }
 
 // In QML, section headings can only be strings. To identify dives that
@@ -136,25 +136,6 @@ DiveListModel::DiveListModel(QObject *parent) : QAbstractListModel(parent)
 	m_instance = this;
 }
 
-void DiveListModel::addDive(const QList<dive *> &listOfDives)
-{
-	if (listOfDives.isEmpty())
-		return;
-	beginInsertRows(QModelIndex(), rowCount(), rowCount() + listOfDives.count() - 1);
-	endInsertRows();
-}
-
-void DiveListModel::addAllDives()
-{
-	QList<dive *>listOfDives;
-	int i;
-	struct dive *d;
-	for_each_dive (i, d)
-		listOfDives.append(d);
-	addDive(listOfDives);
-
-}
-
 void DiveListModel::insertDive(int i, DiveObjectHelper *)
 {
 	beginInsertRows(QModelIndex(), i, i);
@@ -185,7 +166,7 @@ void DiveListModel::updateDive(int i, dive *d)
 	insertDive(i, nullptr); // TODO: DiveObjectHelper not needed anymore - remove second argument
 }
 
-void DiveListModel::clear()
+void DiveListModel::reload()
 {
 	beginResetModel();
 	endResetModel();
diff --git a/qt-models/divelistmodel.h b/qt-models/divelistmodel.h
index 622cd30f3..e08479a21 100644
--- a/qt-models/divelistmodel.h
+++ b/qt-models/divelistmodel.h
@@ -13,7 +13,7 @@ class DiveListSortModel : public QSortFilterProxyModel
 public:
 	DiveListSortModel(QObject *parent = 0);
 	void setSourceModel(QAbstractItemModel *sourceModel);
-	Q_INVOKABLE void clear();
+	Q_INVOKABLE void reload();
 	Q_INVOKABLE QVariant tripIdToObject(const QString &s);
 	Q_INVOKABLE QString tripTitle(const QVariant &trip);
 	Q_INVOKABLE QString tripShortDate(const QVariant &trip);
@@ -54,7 +54,7 @@ public:
 	void removeDive(int i);
 	void removeDiveById(int id);
 	void updateDive(int i, dive *d);
-	void clear();
+	void reload();
 	int rowCount(const QModelIndex &parent = QModelIndex()) const;
 	int getDiveIdx(int id) const;
 	QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const;