+ static bool add_channels_to_owner(
+ const std::vector< std::shared_ptr<sigrok::Channel> > &channels,
+ RowItemOwner *owner, int &offset,
+ std::unordered_map<std::shared_ptr<sigrok::Channel>,
+ std::shared_ptr<Signal> > &signal_map,
+ std::function<bool (std::shared_ptr<RowItem>)> filter_func =
+ std::function<bool (std::shared_ptr<RowItem>)>());
+
+ static void apply_offset(
+ std::shared_ptr<RowItem> row_item, int &offset);
+