//------------------------------------------------------------------------------ Index::Index(GtkTreeIter* it, const bec::NodeId& node) : _raw_data((char *)it) , _ext(0) { //memset(_raw_data, 0xff, sizeof(*it)); //*_raw_data = 0; reset_iter(it); const int depth = node.depth(); const Mode m = (depth < MaxDepth) ? (depth == 1 ? ListNode : Internal) : External; mode(m); if (m == External) { const std::string nrepr = node.toString(); std::pair<ExternalMap::iterator, bool> res = _ext_map.insert(nrepr); _ext = const_cast<std::string*>(&(*(res.first))); it->user_data = (void*)_ext; } else if (m == Internal) { for (int i = 0; i < depth; ++i) word(i, node[i]); } else if (m == ListNode) { it->user_data = (void*)(intptr_t)(node[0]); } }
//------------------------------------------------------------------------------ void TreeModelWrapper::update_root_node(const bec::NodeId& root_node) { _root_node_path = root_node.toString(); _root_node_path_dot = root_node.toString() + "."; _stamp++; }