void SceneTreeDock::_node_reparent(NodePath p_path,bool p_node_only) {
Node *node = scene_tree->get_selected();
ERR_FAIL_COND(!node);
ERR_FAIL_COND(node==edited_scene);
Node *new_parent = scene_root->get_node(p_path);
ERR_FAIL_COND(!new_parent);
Node *validate=new_parent;
while(validate) {
if (editor_selection->is_selected(validate)) {
ERR_EXPLAIN("Selection changed at some point.. can't reparent");
ERR_FAIL();
return;
}
validate=validate->get_parent();
}
//ok all valid
List<Node*> selection = editor_selection->get_selected_node_list();
if (selection.empty())
return; //nothing to reparent
//sort by tree order, so re-adding is easy
selection.sort_custom<Node::Comparator>();
editor_data->get_undo_redo().create_action("Reparent Node");
List<Pair<NodePath,NodePath> > path_renames;
for(List<Node*>::Element *E=selection.front();E;E=E->next()) {
//no undo for now, sorry
Node *node = E->get();
fill_path_renames(node,new_parent,&path_renames);
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Array owners;
for(List<Node*>::Element *E=owned.front();E;E=E->next()) {
owners.push_back(E->get());
}
editor_data->get_undo_redo().add_do_method(node->get_parent(),"remove_child",node);
editor_data->get_undo_redo().add_do_method(new_parent,"add_child",node);
editor_data->get_undo_redo().add_do_method(this,"_set_owners",edited_scene,owners);
if (editor->get_animation_editor()->get_root()==node)
editor_data->get_undo_redo().add_do_method(editor->get_animation_editor(),"set_root",node);
editor_data->get_undo_redo().add_undo_method(new_parent,"remove_child",node);
}
//add and move in a second step.. (so old order is preserved)
for(List<Node*>::Element *E=selection.front();E;E=E->next()) {
Node *node = E->get();
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Array owners;
for(List<Node*>::Element *E=owned.front();E;E=E->next()) {
owners.push_back(E->get());
}
int child_pos = node->get_position_in_parent();
editor_data->get_undo_redo().add_undo_method(node->get_parent(),"add_child",node);
editor_data->get_undo_redo().add_undo_method(node->get_parent(),"move_child",node,child_pos);
editor_data->get_undo_redo().add_undo_method(this,"_set_owners",edited_scene,owners);
if (editor->get_animation_editor()->get_root()==node)
editor_data->get_undo_redo().add_undo_method(editor->get_animation_editor(),"set_root",node);
}
perform_node_renames(NULL,&path_renames);
editor_data->get_undo_redo().commit_action();
//node->set_owner(owner);
}
void SceneTreeDock::_delete_confirm() {
List<Node*> remove_list = editor_selection->get_selected_node_list();
if (remove_list.empty())
return;
if (editor->get_editor_plugin_over())
editor->get_editor_plugin_over()->make_visible(false);
editor_data->get_undo_redo().create_action("Remove Node(s)");
bool entire_scene=false;
for(List<Node*>::Element *E=remove_list.front();E;E=E->next()) {
if (E->get()==edited_scene) {
entire_scene=true;
}
}
if (entire_scene) {
editor_data->get_undo_redo().add_do_method(editor,"set_edited_scene",(Object*)NULL);
editor_data->get_undo_redo().add_undo_method(editor,"set_edited_scene",edited_scene);
editor_data->get_undo_redo().add_undo_method(edited_scene,"set_owner",edited_scene->get_owner());
editor_data->get_undo_redo().add_undo_reference(edited_scene);
} else {
remove_list.sort_custom<Node::Comparator>(); //sort nodes to keep positions
List<Pair<NodePath,NodePath> > path_renames;
//delete from animation
for(List<Node*>::Element *E=remove_list.front();E;E=E->next()) {
Node *n = E->get();
if (!n->is_inside_scene() || !n->get_parent())
continue;
fill_path_renames(n,NULL,&path_renames);
}
perform_node_renames(NULL,&path_renames);
//delete for read
for(List<Node*>::Element *E=remove_list.front();E;E=E->next()) {
Node *n = E->get();
if (!n->is_inside_scene() || !n->get_parent())
continue;
List<Node*> owned;
n->get_owned_by(n->get_owner(),&owned);
Array owners;
for(List<Node*>::Element *E=owned.front();E;E=E->next()) {
owners.push_back(E->get());
}
editor_data->get_undo_redo().add_do_method(n->get_parent(),"remove_child",n);
editor_data->get_undo_redo().add_undo_method(n->get_parent(),"add_child",n);
editor_data->get_undo_redo().add_undo_method(n->get_parent(),"move_child",n,n->get_index());
if (editor->get_animation_editor()->get_root()==n)
editor_data->get_undo_redo().add_undo_method(editor->get_animation_editor(),"set_root",n);
editor_data->get_undo_redo().add_undo_method(this,"_set_owners",edited_scene,owners);
//editor_data->get_undo_redo().add_undo_method(n,"set_owner",n->get_owner());
editor_data->get_undo_redo().add_undo_reference(n);
}
}
editor_data->get_undo_redo().commit_action();
_update_tool_buttons();
}
void SceneTreeDock::_node_reparent(NodePath p_path,bool p_keep_global_xform) {
Node *node = scene_tree->get_selected();
ERR_FAIL_COND(!node);
ERR_FAIL_COND(node==edited_scene);
Node *new_parent = scene_root->get_node(p_path);
ERR_FAIL_COND(!new_parent);
Node *validate=new_parent;
while(validate) {
if (editor_selection->is_selected(validate)) {
ERR_EXPLAIN("Selection changed at some point.. can't reparent");
ERR_FAIL();
return;
}
validate=validate->get_parent();
}
//ok all valid
List<Node*> selection = editor_selection->get_selected_node_list();
if (selection.empty())
return; //nothing to reparent
//sort by tree order, so re-adding is easy
selection.sort_custom<Node::Comparator>();
editor_data->get_undo_redo().create_action("Reparent Node");
List<Pair<NodePath,NodePath> > path_renames;
for(List<Node*>::Element *E=selection.front();E;E=E->next()) {
//no undo for now, sorry
Node *node = E->get();
fill_path_renames(node,new_parent,&path_renames);
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Array owners;
for(List<Node*>::Element *E=owned.front();E;E=E->next()) {
owners.push_back(E->get());
}
editor_data->get_undo_redo().add_do_method(node->get_parent(),"remove_child",node);
editor_data->get_undo_redo().add_do_method(new_parent,"add_child",node);
ScriptEditorDebugger *sed = ScriptEditor::get_singleton()->get_debugger();
String new_name = new_parent->validate_child_name(node->get_name());
editor_data->get_undo_redo().add_do_method(sed,"live_debug_reparent_node",edited_scene->get_path_to(node),edited_scene->get_path_to(new_parent),new_name,-1);
editor_data->get_undo_redo().add_undo_method(sed,"live_debug_reparent_node",NodePath(String(edited_scene->get_path_to(new_parent))+"/"+new_name),edited_scene->get_path_to(node->get_parent()),node->get_name(),node->get_index());
if (p_keep_global_xform) {
if (node->cast_to<Node2D>())
editor_data->get_undo_redo().add_do_method(node,"set_global_transform",node->cast_to<Node2D>()->get_global_transform());
if (node->cast_to<Spatial>())
editor_data->get_undo_redo().add_do_method(node,"set_global_transform",node->cast_to<Spatial>()->get_global_transform());
if (node->cast_to<Control>()) {
bool can_do_it=false;
Control *c=node->cast_to<Control>();
if (c->get_parent()->cast_to<Container>())
can_do_it=false;
for(int i=0;i<4;i++) {
if (c->get_anchor(Margin(i))!=ANCHOR_BEGIN)
can_do_it=false;
}
editor_data->get_undo_redo().add_do_method(node,"set_global_pos",node->cast_to<Control>()->get_global_pos());
}
}
editor_data->get_undo_redo().add_do_method(this,"_set_owners",edited_scene,owners);
if (AnimationPlayerEditor::singleton->get_key_editor()->get_root()==node)
editor_data->get_undo_redo().add_do_method(AnimationPlayerEditor::singleton->get_key_editor(),"set_root",node);
editor_data->get_undo_redo().add_undo_method(new_parent,"remove_child",node);
}
//add and move in a second step.. (so old order is preserved)
for(List<Node*>::Element *E=selection.front();E;E=E->next()) {
Node *node = E->get();
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Array owners;
for(List<Node*>::Element *E=owned.front();E;E=E->next()) {
owners.push_back(E->get());
}
int child_pos = node->get_position_in_parent();
editor_data->get_undo_redo().add_undo_method(node->get_parent(),"add_child",node);
editor_data->get_undo_redo().add_undo_method(node->get_parent(),"move_child",node,child_pos);
editor_data->get_undo_redo().add_undo_method(this,"_set_owners",edited_scene,owners);
if (AnimationPlayerEditor::singleton->get_key_editor()->get_root()==node)
editor_data->get_undo_redo().add_undo_method(AnimationPlayerEditor::singleton->get_key_editor(),"set_root",node);
if (p_keep_global_xform) {
if (node->cast_to<Node2D>())
editor_data->get_undo_redo().add_undo_method(node,"set_transform",node->cast_to<Node2D>()->get_transform());
if (node->cast_to<Spatial>())
editor_data->get_undo_redo().add_undo_method(node,"set_transform",node->cast_to<Spatial>()->get_transform());
if (node->cast_to<Control>()) {
bool can_do_it=false;
Control *c=node->cast_to<Control>();
if (c->get_parent()->cast_to<Container>())
can_do_it=false;
for(int i=0;i<4;i++) {
if (c->get_anchor(Margin(i))!=ANCHOR_BEGIN)
can_do_it=false;
}
editor_data->get_undo_redo().add_undo_method(node,"set_pos",node->cast_to<Control>()->get_pos());
}
}
}
perform_node_renames(NULL,&path_renames);
editor_data->get_undo_redo().commit_action();
//node->set_owner(owner);
}
