/***************************************************************************
- * Copyright (C) 2005-2018 by the Quassel Project *
+ * Copyright (C) 2005-2020 by the Quassel Project *
* devel@quassel-irc.org *
* *
* This program is free software; you can redistribute it and/or modify *
parentItem = rootItem;
qDebug() << "debug_rowsAboutToBeRemoved" << parent << parentItem << parent.data().toString() << rowCount(parent) << start << end;
+ // Make sure model is valid first
+ if (!parent.model()) {
+ qDebug() << "Parent model is not valid!" << end;
+ return;
+ }
+
QModelIndex child;
for (int i = end; i >= start; i--) {
- child = parent.child(i, 0);
+ child = parent.model()->index(i, 0, parent);
Q_ASSERT(parentItem->child(i));
qDebug() << ">>>" << i << child << child.data().toString();
}
parentItem = rootItem;
qDebug() << "debug_rowsInserted:" << parent << parentItem << parent.data().toString() << rowCount(parent) << start << end;
+ // Make sure model is valid first
+ if (!parent.model()) {
+ qDebug() << "Parent model is not valid!" << end;
+ return;
+ }
+
QModelIndex child;
for (int i = start; i <= end; i++) {
- child = parent.child(i, 0);
+ child = parent.model()->index(i, 0, parent);
Q_ASSERT(parentItem->child(i));
qDebug() << "<<<" << i << child << child.data().toString();
}