void SceneTreeDock::_create() {
if (current_option==TOOL_NEW) {
Node *parent=NULL;
if (edited_scene) {
parent = scene_tree->get_selected();
ERR_FAIL_COND(!parent);
} else {
parent = scene_root;
ERR_FAIL_COND(!parent);
}
Object *c = create_dialog->instance_selected();
ERR_FAIL_COND(!c);
Node *child=c->cast_to<Node>();
ERR_FAIL_COND(!child);
editor_data->get_undo_redo().create_action("Create Node");
if (edited_scene) {
editor_data->get_undo_redo().add_do_method(parent,"add_child",child);
editor_data->get_undo_redo().add_do_method(child,"set_owner",edited_scene);
editor_data->get_undo_redo().add_do_method(editor_selection,"clear");
editor_data->get_undo_redo().add_do_method(editor_selection,"add_node",child);
editor_data->get_undo_redo().add_do_reference(child);
editor_data->get_undo_redo().add_undo_method(parent,"remove_child",child);
} else {
editor_data->get_undo_redo().add_do_method(editor,"set_edited_scene",child);
editor_data->get_undo_redo().add_do_reference(child);
editor_data->get_undo_redo().add_undo_method(editor,"set_edited_scene",(Object*)NULL);
}
editor_data->get_undo_redo().commit_action();
editor->push_item(c);
if (c->cast_to<Control>()) {
//make editor more comfortable, so some controls don't appear super shrunk
Control *ct = c->cast_to<Control>();
Size2 ms = ct->get_minimum_size();
if (ms.width<4)
ms.width=40;
if (ms.height<4)
ms.height=40;
ct->set_size(ms);
}
} else if (current_option==TOOL_REPLACE) {
Node * n = scene_tree->get_selected();
ERR_FAIL_COND(!n);
Object *c = create_dialog->instance_selected();
ERR_FAIL_COND(!c);
Node *newnode=c->cast_to<Node>();
ERR_FAIL_COND(!newnode);
List<PropertyInfo> pinfo;
n->get_property_list(&pinfo);
for(List<PropertyInfo>::Element *E=pinfo.front();E;E=E->next()) {
if (!(E->get().usage&PROPERTY_USAGE_STORAGE))
continue;
newnode->set(E->get().name,n->get(E->get().name));
}
editor->push_item(NULL);
//reconnect signals
List<MethodInfo> sl;
n->get_signal_list(&sl);
for (List<MethodInfo>::Element *E=sl.front();E;E=E->next()) {
List<Object::Connection> cl;
n->get_signal_connection_list(E->get().name,&cl);
for(List<Object::Connection>::Element *F=cl.front();F;F=F->next()) {
Object::Connection &c=F->get();
if (!(c.flags&Object::CONNECT_PERSIST))
continue;
newnode->connect(c.signal,c.target,c.method,varray(),Object::CONNECT_PERSIST);
}
}
String newname=n->get_name();
n->replace_by(newnode,true);
if (n==edited_scene) {
edited_scene=newnode;
editor->set_edited_scene(newnode);
}
editor_data->get_undo_redo().clear_history();
memdelete(n);
newnode->set_name(newname);
editor->push_item(newnode);
_update_tool_buttons();
}
}
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::set_selected(Node *p_node) {
scene_tree->set_selected(p_node,false);
_update_tool_buttons();
}
void SceneTreeDock::set_selected(Node *p_node, bool p_emit_selected ) {
scene_tree->set_selected(p_node,p_emit_selected);
_update_tool_buttons();
}
void SceneTreeDock::_create() {
if (current_option==TOOL_NEW) {
Node *parent=NULL;
if (edited_scene) {
// If root exists in edited scene
parent = scene_tree->get_selected();
if( !parent )
parent = edited_scene;
} else {
// If no root exist in edited scene
parent = scene_root;
ERR_FAIL_COND(!parent);
}
Object *c = create_dialog->instance_selected();
ERR_FAIL_COND(!c);
Node *child=c->cast_to<Node>();
ERR_FAIL_COND(!child);
editor_data->get_undo_redo().create_action("Create Node");
if (edited_scene) {
editor_data->get_undo_redo().add_do_method(parent,"add_child",child);
editor_data->get_undo_redo().add_do_method(child,"set_owner",edited_scene);
editor_data->get_undo_redo().add_do_method(editor_selection,"clear");
editor_data->get_undo_redo().add_do_method(editor_selection,"add_node",child);
editor_data->get_undo_redo().add_do_reference(child);
editor_data->get_undo_redo().add_undo_method(parent,"remove_child",child);
String new_name = parent->validate_child_name(child->get_type());
ScriptEditorDebugger *sed = ScriptEditor::get_singleton()->get_debugger();
editor_data->get_undo_redo().add_do_method(sed,"live_debug_create_node",edited_scene->get_path_to(parent),child->get_type(),new_name);
editor_data->get_undo_redo().add_undo_method(sed,"live_debug_remove_node",NodePath(String(edited_scene->get_path_to(parent))+"/"+new_name));
} else {
editor_data->get_undo_redo().add_do_method(editor,"set_edited_scene",child);
editor_data->get_undo_redo().add_do_reference(child);
editor_data->get_undo_redo().add_undo_method(editor,"set_edited_scene",(Object*)NULL);
}
editor_data->get_undo_redo().commit_action();
editor->push_item(c);
if (c->cast_to<Control>()) {
//make editor more comfortable, so some controls don't appear super shrunk
Control *ct = c->cast_to<Control>();
Size2 ms = ct->get_minimum_size();
if (ms.width<4)
ms.width=40;
if (ms.height<4)
ms.height=40;
ct->set_size(ms);
}
} else if (current_option==TOOL_REPLACE) {
Node * n = scene_tree->get_selected();
ERR_FAIL_COND(!n);
Object *c = create_dialog->instance_selected();
ERR_FAIL_COND(!c);
Node *newnode=c->cast_to<Node>();
ERR_FAIL_COND(!newnode);
List<PropertyInfo> pinfo;
n->get_property_list(&pinfo);
for(List<PropertyInfo>::Element *E=pinfo.front();E;E=E->next()) {
if (!(E->get().usage&PROPERTY_USAGE_STORAGE))
continue;
newnode->set(E->get().name,n->get(E->get().name));
}
editor->push_item(NULL);
//reconnect signals
List<MethodInfo> sl;
n->get_signal_list(&sl);
for (List<MethodInfo>::Element *E=sl.front();E;E=E->next()) {
List<Object::Connection> cl;
n->get_signal_connection_list(E->get().name,&cl);
for(List<Object::Connection>::Element *F=cl.front();F;F=F->next()) {
Object::Connection &c=F->get();
if (!(c.flags&Object::CONNECT_PERSIST))
continue;
newnode->connect(c.signal,c.target,c.method,varray(),Object::CONNECT_PERSIST);
}
}
String newname=n->get_name();
n->replace_by(newnode,true);
if (n==edited_scene) {
edited_scene=newnode;
editor->set_edited_scene(newnode);
}
//small hack to make collisionshapes and other kind of nodes to work
for(int i=0;i<newnode->get_child_count();i++) {
Node *c=newnode->get_child(i);
c->call("set_transform", c->call("get_transform") );
}
editor_data->get_undo_redo().clear_history();
newnode->set_name(newname);
editor->push_item(newnode);
memdelete(n);
_update_tool_buttons();
}
}
