Node *SceneTreeDock::_duplicate(Node *p_node, Map<Node*,Node*> &duplimap) {
Node *node=NULL;
if (p_node->get_filename()!="") { //an instance
Ref<PackedScene> sd = ResourceLoader::load( p_node->get_filename() );
ERR_FAIL_COND_V(!sd.is_valid(),NULL);
node = sd->instance();
ERR_FAIL_COND_V(!node,NULL);
node->generate_instance_state();
} else {
Object *obj = ObjectTypeDB::instance(p_node->get_type());
ERR_FAIL_COND_V(!obj,NULL);
node = obj->cast_to<Node>();
if (!node)
memdelete(obj);
ERR_FAIL_COND_V(!node,NULL);
}
List<PropertyInfo> plist;
p_node->get_property_list(&plist);
for(List<PropertyInfo>::Element *E=plist.front();E;E=E->next()) {
if (!(E->get().usage&PROPERTY_USAGE_STORAGE))
continue;
String name = E->get().name;
node->set( name, p_node->get(name) );
}
node->set_name(p_node->get_name());
duplimap[p_node]=node;
for(int i=0;i<p_node->get_child_count();i++) {
Node *child = p_node->get_child(i);
if (p_node->get_owner()!=child->get_owner())
continue; //don't bother with not in-scene nodes.
Node *dup = _duplicate(child,duplimap);
if (!dup) {
memdelete(node);
return NULL;
}
node->add_child(dup);
}
return node;
}
Hello_ptr
Hello::_narrow(::CORBA::AbstractBase_ptr p)
{
if(!::CORBA::is_nil(p))
{
Hello_ptr v =
dynamic_cast< Hello_ptr >(p);
if(v)
return _duplicate(v);
::CORBA::Object_var obj = p -> _to_object();
return _narrow(obj);
}
return _nil();
}
Hello_ptr
Hello::_unchecked_narrow(::CORBA::Object_ptr p)
{
if(!::CORBA::is_nil(p))
{
Hello_ptr v =
dynamic_cast< Hello_ptr >(p);
if(v)
return _duplicate(v);
OBProxy_Hello* val = new OBProxy_Hello;
val -> _OB_copyFrom(p);
return val;
}
return _nil();
}
void SceneTreeDock::_tool_selected(int p_tool, bool p_confirm_override) {
current_option=p_tool;
switch(p_tool) {
case TOOL_NEW: {
create_dialog->popup_centered_ratio();
} break;
case TOOL_INSTANCE: {
Node *scene = edited_scene;
if (!scene) {
current_option=-1;
//confirmation->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done without a tree root.");
accept->popup_centered(Size2(300,70));;
break;
}
file->set_mode(FileDialog::MODE_OPEN_FILE);
List<String> extensions;
ResourceLoader::get_recognized_extensions_for_type("PackedScene",&extensions);
file->clear_filters();
for(int i=0;i<extensions.size();i++) {
file->add_filter("*."+extensions[i]+" ; "+extensions[i].to_upper());
}
//file->set_current_path(current_path);
file->popup_centered_ratio();
} break;
case TOOL_REPLACE: {
create_dialog->popup_centered_ratio();
} break;
case TOOL_CONNECT: {
Node *current = scene_tree->get_selected();
if (!current)
break;
connect_dialog->popup_centered_ratio();
connect_dialog->set_node(current);
} break;
case TOOL_GROUP: {
Node *current = scene_tree->get_selected();
if (!current)
break;
groups_editor->set_current(current);
groups_editor->popup_centered_ratio();
} break;
case TOOL_SCRIPT: {
Node *selected = scene_tree->get_selected();
if (!selected)
break;
Ref<Script> existing = selected->get_script();
if (existing.is_valid())
editor->push_item(existing.ptr());
else {
String path = selected->get_filename();
script_create_dialog->config(selected->get_type(),path);
script_create_dialog->popup_centered(Size2(300,290));
//script_create_dialog->popup_centered_minsize();
}
} break;
case TOOL_MOVE_UP:
case TOOL_MOVE_DOWN: {
if (!scene_tree->get_selected())
break;
if (scene_tree->get_selected()==edited_scene) {
current_option=-1;
//accept->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered(Size2(300,70));;
break;
}
Node * node=scene_tree->get_selected();
ERR_FAIL_COND(!node->get_parent());
int current_pos = node->get_index();
int next_pos = current_pos + ((p_tool==TOOL_MOVE_DOWN)?1:-1);
if (next_pos< 0 || next_pos>=node->get_parent()->get_child_count())
break; // invalid position
editor_data->get_undo_redo().create_action("Move Node In Parent");
editor_data->get_undo_redo().add_do_method(node->get_parent(),"move_child",node,next_pos);
editor_data->get_undo_redo().add_undo_method(node->get_parent(),"move_child",node,current_pos);
editor_data->get_undo_redo().commit_action();
} break;
case TOOL_DUPLICATE: {
if (!edited_scene)
break;
if (editor_selection->is_selected(edited_scene)) {
current_option=-1;
//accept->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered(Size2(300,70));;
break;
}
List<Node*> selection = editor_selection->get_selected_node_list();
List<Node*> reselect;
editor_data->get_undo_redo().create_action("Duplicate Node(s)");
editor_data->get_undo_redo().add_do_method(editor_selection,"clear");
Node *dupsingle=NULL;
for (List<Node*>::Element *E=selection.front();E;E=E->next()) {
Node *node = E->get();
Node *parent = node->get_parent();
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Map<Node*,Node*> duplimap;
Node * dup = _duplicate(node,duplimap);
ERR_CONTINUE(!dup);
if (selection.size()==1)
dupsingle=dup;
String name = node->get_name();
String nums;
for(int i=name.length()-1;i>=0;i--) {
CharType n=name[i];
if (n>='0' && n<='9') {
nums=String::chr(name[i])+nums;
} else {
break;
}
}
int num=nums.to_int();
if (num<2)
num=2;
else
num++;
name=name.substr(0,name.length()-nums.length()).strip_edges();
String attempt=name+" "+itos(num);
while(parent->has_node(attempt)) {
num++;
attempt=name+" "+itos(num);
}
dup->set_name(attempt);
editor_data->get_undo_redo().add_do_method(parent,"add_child",dup);
for (List<Node*>::Element *F=owned.front();F;F=F->next()) {
if (!duplimap.has(F->get())) {
continue;
}
Node *d=duplimap[F->get()];
editor_data->get_undo_redo().add_do_method(d,"set_owner",node->get_owner());
}
editor_data->get_undo_redo().add_do_method(editor_selection,"add_node",dup);
editor_data->get_undo_redo().add_undo_method(parent,"remove_child",dup);
editor_data->get_undo_redo().add_do_reference(dup);
//parent->add_child(dup);
//reselect.push_back(dup);
}
editor_data->get_undo_redo().commit_action();
if (dupsingle)
editor->push_item(dupsingle);
} break;
case TOOL_REPARENT: {
if (!scene_tree->get_selected())
break;
if (editor_selection->is_selected(edited_scene)) {
current_option=-1;
//confirmation->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered(Size2(300,70));;
break;
}
List<Node*> nodes = editor_selection->get_selected_node_list();
Set<Node*> nodeset;
for(List<Node*>::Element *E=nodes.front();E;E=E->next()) {
nodeset.insert(E->get());
}
reparent_dialog->popup_centered_ratio();
reparent_dialog->set_current( nodeset );
} break;
case TOOL_ERASE: {
List<Node*> remove_list = editor_selection->get_selected_node_list();
if (remove_list.empty())
return;
if (p_confirm_override) {
_delete_confirm();
// hack, force 2d editor viewport to refresh after deletion
if (CanvasItemEditor *editor = CanvasItemEditor::get_singleton())
editor->get_viewport_control()->update();
} else {
delete_dialog->set_text("Delete Node(s)?");
delete_dialog->popup_centered(Size2(200,80));
}
} break;
}
}
CORBA::AbstractBase_ptr CORBA::AbstractBase::_narrow(CORBA::AbstractBase_ptr ab)
{
return _duplicate(ab);
}
void SceneTreeDock::_tool_selected(int p_tool, bool p_confirm_override) {
current_option=p_tool;
switch(p_tool) {
case TOOL_NEW: {
//if (!_validate_no_foreign())
// break;
create_dialog->popup_centered_ratio();
} break;
case TOOL_INSTANCE: {
Node *scene = edited_scene;
if (!scene) {
current_option=-1;
//confirmation->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done without a tree root.");
accept->popup_centered_minsize();
break;
}
//if (!_validate_no_foreign())
// break;
file->set_mode(EditorFileDialog::MODE_OPEN_FILE);
List<String> extensions;
ResourceLoader::get_recognized_extensions_for_type("PackedScene",&extensions);
file->clear_filters();
for(int i=0;i<extensions.size();i++) {
file->add_filter("*."+extensions[i]+" ; "+extensions[i].to_upper());
}
//file->set_current_path(current_path);
file->popup_centered_ratio();
} break;
case TOOL_REPLACE: {
create_dialog->popup_centered_ratio();
} break;
case TOOL_CONNECT: {
Node *current = scene_tree->get_selected();
if (!current)
break;
//if (!_validate_no_foreign())
// break;
connect_dialog->popup_centered_ratio();
connect_dialog->set_node(current);
} break;
case TOOL_GROUP: {
Node *current = scene_tree->get_selected();
if (!current)
break;
//if (!_validate_no_foreign())
// break;
groups_editor->set_current(current);
groups_editor->popup_centered_ratio();
} break;
case TOOL_SCRIPT: {
Node *selected = scene_tree->get_selected();
if (!selected)
break;
//if (!_validate_no_foreign())
// break;
Ref<Script> existing = selected->get_script();
if (existing.is_valid())
editor->push_item(existing.ptr());
else {
String path = selected->get_filename();
script_create_dialog->config(selected->get_type(),path);
script_create_dialog->popup_centered(Size2(300,290));
//script_create_dialog->popup_centered_minsize();
}
} break;
case TOOL_MOVE_UP:
case TOOL_MOVE_DOWN: {
if (!scene_tree->get_selected())
break;
if (scene_tree->get_selected()==edited_scene) {
current_option=-1;
//accept->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered_minsize();
break;
}
if (!_validate_no_foreign())
break;
bool MOVING_DOWN = (p_tool == TOOL_MOVE_DOWN);
bool MOVING_UP = !MOVING_DOWN;
Node *common_parent = scene_tree->get_selected()->get_parent();
List<Node*> selection = editor_selection->get_selected_node_list();
selection.sort_custom<Node::Comparator>(); // sort by index
if (MOVING_DOWN)
selection.invert();
int lowest_id = common_parent->get_child_count() - 1;
int highest_id = 0;
for (List<Node*>::Element *E = selection.front(); E; E = E->next()) {
int index = E->get()->get_index();
if (index > highest_id) highest_id = index;
if (index < lowest_id) lowest_id = index;
if (E->get()->get_parent() != common_parent)
common_parent = NULL;
}
if (!common_parent || (MOVING_DOWN && highest_id >= common_parent->get_child_count() - MOVING_DOWN) || (MOVING_UP && lowest_id == 0))
break; // one or more nodes can not be moved
if (selection.size() == 1) editor_data->get_undo_redo().create_action("Move Node In Parent");
if (selection.size() > 1) editor_data->get_undo_redo().create_action("Move Nodes In Parent");
for (int i = 0; i < selection.size(); i++) {
Node *top_node = selection[i];
Node *bottom_node = selection[selection.size() - 1 - i];
ERR_FAIL_COND(!top_node->get_parent());
ERR_FAIL_COND(!bottom_node->get_parent());
int top_node_pos = top_node->get_index();
int bottom_node_pos = bottom_node->get_index();
int top_node_pos_next = top_node_pos + (MOVING_DOWN ? 1 : -1);
int bottom_node_pos_next = bottom_node_pos + (MOVING_DOWN ? 1 : -1);
editor_data->get_undo_redo().add_do_method(top_node->get_parent(), "move_child", top_node, top_node_pos_next);
editor_data->get_undo_redo().add_undo_method(bottom_node->get_parent(), "move_child", bottom_node, bottom_node_pos);
}
editor_data->get_undo_redo().commit_action();
} break;
case TOOL_DUPLICATE: {
if (!edited_scene)
break;
if (editor_selection->is_selected(edited_scene)) {
current_option=-1;
//accept->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered_minsize();
break;
}
if (!_validate_no_foreign())
break;
List<Node*> selection = editor_selection->get_selected_node_list();
List<Node*> reselect;
editor_data->get_undo_redo().create_action("Duplicate Node(s)");
editor_data->get_undo_redo().add_do_method(editor_selection,"clear");
Node *dupsingle=NULL;
for (List<Node*>::Element *E=selection.front();E;E=E->next()) {
Node *node = E->get();
Node *parent = node->get_parent();
List<Node*> owned;
node->get_owned_by(node->get_owner(),&owned);
Map<Node*,Node*> duplimap;
Node * dup = _duplicate(node,duplimap);
ERR_CONTINUE(!dup);
if (selection.size()==1)
dupsingle=dup;
String name = node->get_name();
String nums;
for(int i=name.length()-1;i>=0;i--) {
CharType n=name[i];
if (n>='0' && n<='9') {
nums=String::chr(name[i])+nums;
} else {
break;
}
}
int num=nums.to_int();
if (num<1)
num=1;
else
num++;
String nnsep = _get_name_num_separator();
name = name.substr(0,name.length()-nums.length()).strip_edges();
if ( name.substr(name.length()-nnsep.length(),nnsep.length()) == nnsep) {
name = name.substr(0,name.length()-nnsep.length());
}
String attempt = (name + nnsep + itos(num)).strip_edges();
while(parent->has_node(attempt)) {
num++;
attempt = (name + nnsep + itos(num)).strip_edges();
}
dup->set_name(attempt);
editor_data->get_undo_redo().add_do_method(parent,"add_child",dup);
for (List<Node*>::Element *F=owned.front();F;F=F->next()) {
if (!duplimap.has(F->get())) {
continue;
}
Node *d=duplimap[F->get()];
editor_data->get_undo_redo().add_do_method(d,"set_owner",node->get_owner());
}
editor_data->get_undo_redo().add_do_method(editor_selection,"add_node",dup);
editor_data->get_undo_redo().add_undo_method(parent,"remove_child",dup);
editor_data->get_undo_redo().add_do_reference(dup);
ScriptEditorDebugger *sed = ScriptEditor::get_singleton()->get_debugger();
editor_data->get_undo_redo().add_do_method(sed,"live_debug_duplicate_node",edited_scene->get_path_to(node),attempt);
editor_data->get_undo_redo().add_undo_method(sed,"live_debug_remove_node",NodePath(String(edited_scene->get_path_to(parent))+"/"+attempt));
//parent->add_child(dup);
//reselect.push_back(dup);
}
editor_data->get_undo_redo().commit_action();
if (dupsingle)
editor->push_item(dupsingle);
} break;
case TOOL_REPARENT: {
if (!scene_tree->get_selected())
break;
if (editor_selection->is_selected(edited_scene)) {
current_option=-1;
//confirmation->get_cancel()->hide();
accept->get_ok()->set_text("I see..");
accept->set_text("This operation can't be done on the tree root.");
accept->popup_centered_minsize();
break;
}
if (!_validate_no_foreign())
break;
List<Node*> nodes = editor_selection->get_selected_node_list();
Set<Node*> nodeset;
for(List<Node*>::Element *E=nodes.front();E;E=E->next()) {
nodeset.insert(E->get());
}
reparent_dialog->popup_centered_ratio();
reparent_dialog->set_current( nodeset );
} break;
case TOOL_MULTI_EDIT: {
Node*root=EditorNode::get_singleton()->get_edited_scene();
if (!root)
break;
Ref<MultiNodeEdit> mne = memnew( MultiNodeEdit );
for (const Map<Node*,Object*>::Element *E=EditorNode::get_singleton()->get_editor_selection()->get_selection().front();E;E=E->next()) {
mne->add_node(root->get_path_to(E->key()));
}
EditorNode::get_singleton()->push_item(mne.ptr());
} break;
case TOOL_ERASE: {
List<Node*> remove_list = editor_selection->get_selected_node_list();
if (remove_list.empty())
return;
if (!_validate_no_foreign())
break;
if (p_confirm_override) {
_delete_confirm();
// hack, force 2d editor viewport to refresh after deletion
if (CanvasItemEditor *editor = CanvasItemEditor::get_singleton())
editor->get_viewport_control()->update();
} else {
delete_dialog->set_text("Delete Node(s)?");
delete_dialog->popup_centered_minsize();
}
} break;
}
}
