| 401 | } |
| 402 | |
| 403 | QString MainWindow::saveToXML() const |
| 404 | { |
| 405 | QDomDocument doc; |
| 406 | |
| 407 | const char* COMMENT_SEPARATOR = " ////////// "; |
| 408 | |
| 409 | QDomElement root = doc.createElement( "root" ); |
| 410 | doc.appendChild( root ); |
| 411 | |
| 412 | if( _main_tree.isEmpty() == false) |
| 413 | { |
| 414 | root.setAttribute("main_tree_to_execute", _main_tree.toStdString().c_str()); |
| 415 | } |
| 416 | |
| 417 | for (auto& it: _tab_info) |
| 418 | { |
| 419 | auto& container = it.second; |
| 420 | auto scene = container->scene(); |
| 421 | |
| 422 | auto abs_tree = BuildTreeFromScene(container->scene()); |
| 423 | auto abs_root = abs_tree.rootNode(); |
| 424 | if( abs_root->children_index.size() == 1 && |
| 425 | abs_root->model.registration_ID == "Root" ) |
| 426 | { |
| 427 | // mofe to the child of ROOT |
| 428 | abs_root = abs_tree.node( abs_root->children_index.front() ); |
| 429 | } |
| 430 | |
| 431 | QtNodes::Node* root_node = abs_root->graphic_node; |
| 432 | |
| 433 | root.appendChild( doc.createComment(COMMENT_SEPARATOR) ); |
| 434 | QDomElement root_element = doc.createElement("BehaviorTree"); |
| 435 | |
| 436 | root_element.setAttribute("ID", it.first.toStdString().c_str()); |
| 437 | root.appendChild(root_element); |
| 438 | |
| 439 | RecursivelyCreateXml(*scene, doc, root_element, root_node ); |
| 440 | } |
| 441 | root.appendChild( doc.createComment(COMMENT_SEPARATOR) ); |
| 442 | |
| 443 | QDomElement root_models = doc.createElement("TreeNodesModel"); |
| 444 | |
| 445 | for(const auto& tree_it: _treenode_models) |
| 446 | { |
| 447 | const auto& ID = tree_it.first; |
| 448 | const auto& model = tree_it.second; |
| 449 | |
| 450 | if( BuiltinNodeModels().count(ID) != 0 ) |
| 451 | { |
| 452 | continue; |
| 453 | } |
| 454 | |
| 455 | |
| 456 | QDomElement node = doc.createElement( QString::fromStdString(toStr(model.type)) ); |
| 457 | |
| 458 | if( !node.isNull() ) |
| 459 | { |
| 460 | node.setAttribute("ID", ID); |