Method updateRows

ui/stackwidget.cpp:211–250

void DebugStackListModel::updateRows(std::vector<DebugStackItem> newRows)
{
	// TODO: This might cause performance problems. We can instead only update the chagned registers.
	// However, the cost for that is we need to attach an index to each item and sort accordingly
	std::map<ptrdiff_t, uint64_t> oldValues;
	for (const DebugStackItem& item : m_items)
		oldValues[item.offset()] = item.value();

	beginResetModel();

	m_items.clear();
	if (newRows.empty())
	{
		endResetModel();
		return;
	}

	for (const DebugStackItem& row : newRows)
	{
		auto iter = oldValues.find(row.offset());
		DebugStackValueStatus status;
		if (iter == oldValues.end())
		{
			status = DebugStackValueNormal;
		}
		else
		{
			if (iter->second == row.value())
			{
				status = DebugStackValueNormal;
			}
			else
			{
				status = DebugStackValueChanged;
			}
		}
		m_items.emplace_back(row.offset(), row.address(), row.value(), row.hint(), status);
	}
	endResetModel();
}


bool DebugStackListModel::setData(const QModelIndex& index, const QVariant& value, int role)