141 lines
3.7 KiB
C++
141 lines
3.7 KiB
C++
/**
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* owner_picker.cpp
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* =============================================================================
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* Copyright 2021-2024 Serhii Snitsaruk
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*
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* Use of this source code is governed by an MIT-style
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* license that can be found in the LICENSE file or at
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* https://opensource.org/licenses/MIT.
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* =============================================================================
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*/
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#ifdef TOOLS_ENABLED
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#include "owner_picker.h"
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#include "../util/limbo_compat.h"
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#ifdef LIMBOAI_MODULE
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#include "editor/editor_file_system.h"
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#include "editor/editor_interface.h"
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#elif LIMBOAI_GDEXTENSION
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#include <godot_cpp/classes/editor_file_system.hpp>
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#include <godot_cpp/classes/editor_file_system_directory.hpp>
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#include <godot_cpp/classes/editor_interface.hpp>
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#include <godot_cpp/classes/resource_loader.hpp>
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#endif
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Vector<String> OwnerPicker::find_owners(const String &p_path) const {
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Vector<String> owners;
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List<EditorFileSystemDirectory *> dirs;
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dirs.push_back(EDITOR_FILE_SYSTEM()->get_filesystem());
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while (dirs.size() > 0) {
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EditorFileSystemDirectory *efd = dirs.front()->get();
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dirs.pop_front();
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for (int i = 0; i < efd->get_file_count(); i++) {
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String file_path = efd->get_file_path(i);
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Vector<String> deps;
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#ifdef LIMBOAI_MODULE
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deps = efd->get_file_deps(i);
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#elif LIMBOAI_GDEXTENSION
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PackedStringArray res_deps = ResourceLoader::get_singleton()->get_dependencies(file_path);
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for (String dep : res_deps) {
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if (dep.begins_with("uid://")) {
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dep = dep.get_slice("::", 2);
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}
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deps.append(dep);
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}
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#endif // LIMBOAI_MODULE
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for (int j = 0; j < deps.size(); j++) {
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if (deps[j] == p_path) {
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owners.append(file_path);
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break;
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}
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}
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}
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for (int k = 0; k < efd->get_subdir_count(); k++) {
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dirs.push_back(efd->get_subdir(k));
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}
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}
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return owners;
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}
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void OwnerPicker::show(const String &p_path) {
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if (p_path.is_empty()) {
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return;
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}
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owners_item_list->clear();
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Vector<String> owners = find_owners(p_path);
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for (int i = 0; i < owners.size(); i++) {
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owners_item_list->add_item(owners[i]);
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}
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if (owners_item_list->get_item_count() > 0) {
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owners_item_list->select(0);
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owners_item_list->ensure_current_is_visible();
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}
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if (owners_item_list->get_item_count() == 1) {
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// Open scene immediately if there is only one owner scene.
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_selection_confirmed();
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} else if (owners_item_list->get_item_count() == 0) {
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owners_item_list->hide();
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set_title(TTR("Alert!"));
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set_text(TTR("This behavior tree is not used by any scene."));
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reset_size();
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popup_centered();
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} else {
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owners_item_list->show();
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set_title(TTR("Pick owner"));
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set_text("");
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reset_size();
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popup_centered_ratio(0.3);
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owners_item_list->grab_focus();
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}
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}
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void OwnerPicker::_item_activated(int p_item) {
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hide();
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emit_signal("confirmed");
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}
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void OwnerPicker::_selection_confirmed() {
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for (int idx : owners_item_list->get_selected_items()) {
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String owner_path = owners_item_list->get_item_text(idx);
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if (RESOURCE_EXISTS(owner_path, "PackedScene")) {
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EditorInterface::get_singleton()->open_scene_from_path(owner_path);
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} else {
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RESOURCE_LOAD(owner_path, "");
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}
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}
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}
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void OwnerPicker::_notification(int p_what) {
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switch (p_what) {
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case NOTIFICATION_READY: {
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owners_item_list->connect("item_activated", callable_mp(this, &OwnerPicker::_item_activated));
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connect("confirmed", callable_mp(this, &OwnerPicker::_selection_confirmed));
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} break;
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}
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}
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void OwnerPicker::_bind_methods() {
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}
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OwnerPicker::OwnerPicker() {
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owners_item_list = memnew(ItemList);
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// Note: In my tests, editor couldn't process open request for multiple scenes at once.
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owners_item_list->set_select_mode(ItemList::SELECT_SINGLE);
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add_child(owners_item_list);
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}
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#endif // TOOLS_ENABLED
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