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- /**************************************************************************/
- /* create_dialog.cpp */
- /**************************************************************************/
- /* This file is part of: */
- /* GODOT ENGINE */
- /* https://godotengine.org */
- /**************************************************************************/
- /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
- /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
- /* */
- /* Permission is hereby granted, free of charge, to any person obtaining */
- /* a copy of this software and associated documentation files (the */
- /* "Software"), to deal in the Software without restriction, including */
- /* without limitation the rights to use, copy, modify, merge, publish, */
- /* distribute, sublicense, and/or sell copies of the Software, and to */
- /* permit persons to whom the Software is furnished to do so, subject to */
- /* the following conditions: */
- /* */
- /* The above copyright notice and this permission notice shall be */
- /* included in all copies or substantial portions of the Software. */
- /* */
- /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
- /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
- /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
- /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
- /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
- /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
- /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
- /**************************************************************************/
- #include "create_dialog.h"
- #include "core/object/class_db.h"
- #include "core/os/keyboard.h"
- #include "editor/editor_feature_profile.h"
- #include "editor/editor_node.h"
- #include "editor/editor_paths.h"
- #include "editor/editor_settings.h"
- #include "editor/editor_string_names.h"
- #include "editor/themes/editor_scale.h"
- void CreateDialog::popup_create(bool p_dont_clear, bool p_replace_mode, const String &p_current_type, const String &p_current_name) {
- _fill_type_list();
- icon_fallback = search_options->has_theme_icon(base_type, EditorStringName(EditorIcons)) ? base_type : "Object";
- if (p_dont_clear) {
- search_box->select_all();
- } else {
- search_box->clear();
- }
- if (p_replace_mode) {
- search_box->set_text(p_current_type);
- }
- search_box->grab_focus();
- _update_search();
- if (p_replace_mode) {
- set_title(vformat(TTR("Change Type of \"%s\""), p_current_name));
- set_ok_button_text(TTR("Change"));
- } else {
- set_title(vformat(TTR("Create New %s"), base_type));
- set_ok_button_text(TTR("Create"));
- }
- _load_favorites_and_history();
- _save_and_update_favorite_list();
- // Restore valid window bounds or pop up at default size.
- Rect2 saved_size = EditorSettings::get_singleton()->get_project_metadata("dialog_bounds", "create_new_node", Rect2());
- if (saved_size != Rect2()) {
- popup(saved_size);
- } else {
- popup_centered_clamped(Size2(900, 700) * EDSCALE, 0.8);
- }
- }
- void CreateDialog::_fill_type_list() {
- List<StringName> complete_type_list;
- ClassDB::get_class_list(&complete_type_list);
- ScriptServer::get_global_class_list(&complete_type_list);
- EditorData &ed = EditorNode::get_editor_data();
- for (List<StringName>::Element *I = complete_type_list.front(); I; I = I->next()) {
- StringName type = I->get();
- if (!_should_hide_type(type)) {
- type_list.push_back(type);
- if (!ed.get_custom_types().has(type)) {
- continue;
- }
- const Vector<EditorData::CustomType> &ct = ed.get_custom_types()[type];
- for (int i = 0; i < ct.size(); i++) {
- custom_type_parents[ct[i].name] = type;
- custom_type_indices[ct[i].name] = i;
- type_list.push_back(ct[i].name);
- }
- }
- }
- type_list.sort_custom<StringName::AlphCompare>();
- }
- bool CreateDialog::_is_type_preferred(const String &p_type) const {
- if (ClassDB::class_exists(p_type)) {
- return ClassDB::is_parent_class(p_type, preferred_search_result_type);
- }
- return EditorNode::get_editor_data().script_class_is_parent(p_type, preferred_search_result_type);
- }
- bool CreateDialog::_is_class_disabled_by_feature_profile(const StringName &p_class) const {
- Ref<EditorFeatureProfile> profile = EditorFeatureProfileManager::get_singleton()->get_current_profile();
- return !profile.is_null() && profile->is_class_disabled(p_class);
- }
- bool CreateDialog::_should_hide_type(const StringName &p_type) const {
- if (_is_class_disabled_by_feature_profile(p_type)) {
- return true;
- }
- if (is_base_type_node && p_type.operator String().begins_with("Editor")) {
- return true; // Do not show editor nodes.
- }
- if (ClassDB::class_exists(p_type)) {
- if (!ClassDB::can_instantiate(p_type) || ClassDB::is_virtual(p_type)) {
- return true; // Can't create abstract or virtual class.
- }
- if (!ClassDB::is_parent_class(p_type, base_type)) {
- return true; // Wrong inheritance.
- }
- if (!ClassDB::is_class_exposed(p_type)) {
- return true; // Unexposed types.
- }
- for (const StringName &E : type_blacklist) {
- if (ClassDB::is_parent_class(p_type, E)) {
- return true; // Parent type is blacklisted.
- }
- }
- } else {
- if (!ScriptServer::is_global_class(p_type)) {
- return true;
- }
- if (!EditorNode::get_editor_data().script_class_is_parent(p_type, base_type)) {
- return true; // Wrong inheritance.
- }
- StringName native_type = ScriptServer::get_global_class_native_base(p_type);
- if (ClassDB::class_exists(native_type) && !ClassDB::can_instantiate(native_type)) {
- return true;
- }
- String script_path = ScriptServer::get_global_class_path(p_type);
- if (script_path.begins_with("res://addons/")) {
- if (!EditorNode::get_singleton()->is_addon_plugin_enabled(script_path.get_slicec('/', 3))) {
- return true; // Plugin is not enabled.
- }
- }
- }
- return false;
- }
- void CreateDialog::_update_search() {
- search_options->clear();
- search_options_types.clear();
- TreeItem *root = search_options->create_item();
- root->set_text(0, base_type);
- root->set_icon(0, search_options->get_editor_theme_icon(icon_fallback));
- search_options_types[base_type] = root;
- _configure_search_option_item(root, base_type, ClassDB::class_exists(base_type) ? TypeCategory::CPP_TYPE : TypeCategory::OTHER_TYPE);
- const String search_text = search_box->get_text();
- bool empty_search = search_text.is_empty();
- float highest_score = 0.0f;
- StringName best_match;
- for (List<StringName>::Element *I = type_list.front(); I; I = I->next()) {
- StringName candidate = I->get();
- if (empty_search || search_text.is_subsequence_ofn(candidate)) {
- _add_type(candidate, ClassDB::class_exists(candidate) ? TypeCategory::CPP_TYPE : TypeCategory::OTHER_TYPE);
- // Determine the best match for an non-empty search.
- if (!empty_search) {
- float score = _score_type(candidate.operator String().get_slicec(' ', 0), search_text);
- if (score > highest_score) {
- highest_score = score;
- best_match = candidate;
- }
- }
- }
- }
- // Select the best result.
- if (empty_search) {
- select_type(base_type);
- } else if (best_match != StringName()) {
- select_type(best_match);
- } else {
- favorite->set_disabled(true);
- help_bit->set_custom_text(String(), String(), vformat(TTR("No results for \"%s\"."), search_text.replace("[", "[lb]")));
- get_ok_button()->set_disabled(true);
- search_options->deselect_all();
- }
- }
- void CreateDialog::_add_type(const StringName &p_type, TypeCategory p_type_category) {
- if (search_options_types.has(p_type)) {
- return;
- }
- TypeCategory inherited_type = TypeCategory::OTHER_TYPE;
- StringName inherits;
- if (p_type_category == TypeCategory::CPP_TYPE) {
- inherits = ClassDB::get_parent_class(p_type);
- inherited_type = TypeCategory::CPP_TYPE;
- } else {
- if (p_type_category == TypeCategory::PATH_TYPE || ScriptServer::is_global_class(p_type)) {
- Ref<Script> scr;
- if (p_type_category == TypeCategory::PATH_TYPE) {
- ERR_FAIL_COND(!ResourceLoader::exists(p_type, "Script"));
- scr = ResourceLoader::load(p_type, "Script");
- } else {
- scr = EditorNode::get_editor_data().script_class_load_script(p_type);
- }
- ERR_FAIL_COND(scr.is_null());
- Ref<Script> base = scr->get_base_script();
- if (base.is_null()) {
- // Must be a native base type.
- StringName extends = scr->get_instance_base_type();
- if (extends == StringName()) {
- // Not a valid script (has compile errors), we therefore ignore it as it can not be instantiated anyway (when selected).
- return;
- }
- inherits = extends;
- inherited_type = TypeCategory::CPP_TYPE;
- } else {
- inherits = base->get_global_name();
- if (inherits == StringName()) {
- inherits = base->get_path();
- inherited_type = TypeCategory::PATH_TYPE;
- }
- }
- } else {
- inherits = custom_type_parents[p_type];
- if (ClassDB::class_exists(inherits)) {
- inherited_type = TypeCategory::CPP_TYPE;
- }
- }
- }
- // Should never happen, but just in case...
- ERR_FAIL_COND(inherits == StringName());
- _add_type(inherits, inherited_type);
- TreeItem *item = search_options->create_item(search_options_types[inherits]);
- search_options_types[p_type] = item;
- _configure_search_option_item(item, p_type, p_type_category);
- }
- void CreateDialog::_configure_search_option_item(TreeItem *r_item, const StringName &p_type, TypeCategory p_type_category) {
- bool script_type = ScriptServer::is_global_class(p_type);
- bool is_abstract = false;
- if (p_type_category == TypeCategory::CPP_TYPE) {
- r_item->set_text(0, p_type);
- } else if (p_type_category == TypeCategory::PATH_TYPE) {
- r_item->set_text(0, "\"" + p_type + "\"");
- } else if (script_type) {
- r_item->set_metadata(0, p_type);
- r_item->set_text(0, p_type);
- String script_path = ScriptServer::get_global_class_path(p_type);
- r_item->set_suffix(0, "(" + script_path.get_file() + ")");
- Ref<Script> scr = ResourceLoader::load(script_path, "Script");
- ERR_FAIL_COND(!scr.is_valid());
- is_abstract = scr->is_abstract();
- } else {
- r_item->set_metadata(0, custom_type_parents[p_type]);
- r_item->set_text(0, p_type);
- }
- bool can_instantiate = (p_type_category == TypeCategory::CPP_TYPE && ClassDB::can_instantiate(p_type)) ||
- (p_type_category == TypeCategory::OTHER_TYPE && !is_abstract);
- bool instantiable = can_instantiate && !(ClassDB::class_exists(p_type) && ClassDB::is_virtual(p_type));
- r_item->set_meta(SNAME("__instantiable"), instantiable);
- r_item->set_icon(0, EditorNode::get_singleton()->get_class_icon(p_type));
- if (!instantiable) {
- r_item->set_custom_color(0, search_options->get_theme_color(SNAME("font_disabled_color"), EditorStringName(Editor)));
- }
- HashMap<String, DocData::ClassDoc>::Iterator class_doc = EditorHelp::get_doc_data()->class_list.find(p_type);
- bool is_deprecated = (class_doc && class_doc->value.is_deprecated);
- bool is_experimental = (class_doc && class_doc->value.is_experimental);
- if (is_deprecated) {
- r_item->add_button(0, get_editor_theme_icon("StatusError"), 0, false, TTR("This class is marked as deprecated."));
- } else if (is_experimental) {
- r_item->add_button(0, get_editor_theme_icon("NodeWarning"), 0, false, TTR("This class is marked as experimental."));
- }
- if (!search_box->get_text().is_empty()) {
- r_item->set_collapsed(false);
- } else {
- // Don't collapse the root node or an abstract node on the first tree level.
- bool should_collapse = p_type != base_type && (r_item->get_parent()->get_text(0) != base_type || can_instantiate);
- if (should_collapse && bool(EDITOR_GET("docks/scene_tree/start_create_dialog_fully_expanded"))) {
- should_collapse = false; // Collapse all nodes anyway.
- }
- r_item->set_collapsed(should_collapse);
- }
- const String &description = DTR(class_doc ? class_doc->value.brief_description : "");
- r_item->set_tooltip_text(0, description);
- if (p_type_category == TypeCategory::OTHER_TYPE && !script_type) {
- Ref<Texture2D> icon = EditorNode::get_editor_data().get_custom_types()[custom_type_parents[p_type]][custom_type_indices[p_type]].icon;
- if (icon.is_valid()) {
- r_item->set_icon(0, icon);
- }
- }
- }
- float CreateDialog::_score_type(const String &p_type, const String &p_search) const {
- if (p_type == p_search) {
- // Always favor an exact match (case-sensitive), since clicking a favorite will set the search text to the type.
- return 1.0f;
- }
- float inverse_length = 1.f / float(p_type.length());
- // Favor types where search term is a substring close to the start of the type.
- float w = 0.5f;
- int pos = p_type.findn(p_search);
- float score = (pos > -1) ? 1.0f - w * MIN(1, 3 * pos * inverse_length) : MAX(0.f, .9f - w);
- // Favor shorter items: they resemble the search term more.
- w = 0.9f;
- score *= (1 - w) + w * MIN(1.0f, p_search.length() * inverse_length);
- score *= _is_type_preferred(p_type) ? 1.0f : 0.9f;
- // Add score for being a favorite type.
- score *= favorite_list.has(p_type) ? 1.0f : 0.8f;
- // Look through at most 5 recent items
- bool in_recent = false;
- constexpr int RECENT_COMPLETION_SIZE = 5;
- for (int i = 0; i < MIN(RECENT_COMPLETION_SIZE - 1, recent->get_item_count()); i++) {
- if (recent->get_item_text(i) == p_type) {
- in_recent = true;
- break;
- }
- }
- score *= in_recent ? 1.0f : 0.9f;
- return score;
- }
- void CreateDialog::_cleanup() {
- type_list.clear();
- favorite_list.clear();
- favorites->clear();
- recent->clear();
- custom_type_parents.clear();
- custom_type_indices.clear();
- }
- void CreateDialog::_confirmed() {
- String selected_item = get_selected_type();
- if (selected_item.is_empty()) {
- return;
- }
- TreeItem *selected = search_options->get_selected();
- if (!selected->get_meta("__instantiable", true)) {
- return;
- }
- {
- Ref<FileAccess> f = FileAccess::open(EditorPaths::get_singleton()->get_project_settings_dir().path_join("create_recent." + base_type), FileAccess::WRITE);
- if (f.is_valid()) {
- f->store_line(selected_item);
- constexpr int RECENT_HISTORY_SIZE = 15;
- for (int i = 0; i < MIN(RECENT_HISTORY_SIZE - 1, recent->get_item_count()); i++) {
- if (recent->get_item_text(i) != selected_item) {
- f->store_line(recent->get_item_text(i));
- }
- }
- }
- }
- // To prevent, emitting an error from the transient window (shader dialog for example) hide this dialog before emitting the "create" signal.
- hide();
- emit_signal(SNAME("create"));
- _cleanup();
- }
- void CreateDialog::_text_changed(const String &p_newtext) {
- _update_search();
- }
- void CreateDialog::_sbox_input(const Ref<InputEvent> &p_ie) {
- Ref<InputEventKey> k = p_ie;
- if (k.is_valid() && k->is_pressed()) {
- switch (k->get_keycode()) {
- case Key::UP:
- case Key::DOWN:
- case Key::PAGEUP:
- case Key::PAGEDOWN: {
- search_options->gui_input(k);
- search_box->accept_event();
- } break;
- case Key::SPACE: {
- TreeItem *ti = search_options->get_selected();
- if (ti) {
- ti->set_collapsed(!ti->is_collapsed());
- }
- search_box->accept_event();
- } break;
- default:
- break;
- }
- }
- }
- void CreateDialog::_notification(int p_what) {
- switch (p_what) {
- case NOTIFICATION_ENTER_TREE: {
- connect("confirmed", callable_mp(this, &CreateDialog::_confirmed));
- } break;
- case NOTIFICATION_EXIT_TREE: {
- disconnect("confirmed", callable_mp(this, &CreateDialog::_confirmed));
- } break;
- case NOTIFICATION_VISIBILITY_CHANGED: {
- if (is_visible()) {
- callable_mp((Control *)search_box, &Control::grab_focus).call_deferred(); // Still not visible.
- search_box->select_all();
- } else {
- EditorSettings::get_singleton()->set_project_metadata("dialog_bounds", "create_new_node", Rect2(get_position(), get_size()));
- }
- } break;
- case NOTIFICATION_THEME_CHANGED: {
- const int icon_width = get_theme_constant(SNAME("class_icon_size"), EditorStringName(Editor));
- search_options->add_theme_constant_override("icon_max_width", icon_width);
- favorites->add_theme_constant_override("icon_max_width", icon_width);
- recent->set_fixed_icon_size(Size2(icon_width, icon_width));
- search_box->set_right_icon(get_editor_theme_icon(SNAME("Search")));
- favorite->set_icon(get_editor_theme_icon(SNAME("Favorites")));
- } break;
- }
- }
- void CreateDialog::select_type(const String &p_type, bool p_center_on_item) {
- if (!search_options_types.has(p_type)) {
- return;
- }
- TreeItem *to_select = search_options_types[p_type];
- to_select->select(0);
- search_options->scroll_to_item(to_select, p_center_on_item);
- help_bit->parse_symbol("class|" + p_type + "|");
- favorite->set_disabled(false);
- favorite->set_pressed(favorite_list.has(p_type));
- if (to_select->get_meta("__instantiable", true)) {
- get_ok_button()->set_disabled(false);
- get_ok_button()->set_tooltip_text(String());
- } else {
- get_ok_button()->set_disabled(true);
- get_ok_button()->set_tooltip_text(TTR("The selected class can't be instantiated."));
- }
- }
- void CreateDialog::select_base() {
- if (search_options_types.is_empty()) {
- _update_search();
- }
- select_type(base_type, false);
- }
- String CreateDialog::get_selected_type() {
- TreeItem *selected = search_options->get_selected();
- if (!selected) {
- return String();
- }
- return selected->get_text(0);
- }
- void CreateDialog::set_base_type(const String &p_base) {
- base_type = p_base;
- is_base_type_node = ClassDB::is_parent_class(p_base, "Node");
- }
- Variant CreateDialog::instantiate_selected() {
- TreeItem *selected = search_options->get_selected();
- if (!selected) {
- return Variant();
- }
- Variant md = selected->get_metadata(0);
- Variant obj;
- if (md.get_type() != Variant::NIL) {
- String custom = md;
- if (ScriptServer::is_global_class(custom)) {
- obj = EditorNode::get_editor_data().script_class_instance(custom);
- Node *n = Object::cast_to<Node>(obj);
- if (n) {
- n->set_name(custom);
- }
- } else {
- obj = EditorNode::get_editor_data().instantiate_custom_type(selected->get_text(0), custom);
- }
- } else {
- obj = ClassDB::instantiate(selected->get_text(0));
- }
- EditorNode::get_editor_data().instantiate_object_properties(obj);
- return obj;
- }
- void CreateDialog::_item_selected() {
- String name = get_selected_type();
- select_type(name, false);
- }
- void CreateDialog::_hide_requested() {
- _cancel_pressed(); // From AcceptDialog.
- }
- void CreateDialog::cancel_pressed() {
- _cleanup();
- }
- void CreateDialog::_favorite_toggled() {
- TreeItem *item = search_options->get_selected();
- if (!item) {
- return;
- }
- String name = item->get_text(0);
- if (favorite_list.has(name)) {
- favorite_list.erase(name);
- favorite->set_pressed(false);
- } else {
- favorite_list.push_back(name);
- favorite->set_pressed(true);
- }
- _save_and_update_favorite_list();
- }
- void CreateDialog::_history_selected(int p_idx) {
- search_box->set_text(recent->get_item_text(p_idx).get_slicec(' ', 0));
- favorites->deselect_all();
- _update_search();
- }
- void CreateDialog::_favorite_selected() {
- TreeItem *item = favorites->get_selected();
- if (!item) {
- return;
- }
- search_box->set_text(item->get_text(0).get_slicec(' ', 0));
- recent->deselect_all();
- _update_search();
- }
- void CreateDialog::_history_activated(int p_idx) {
- _history_selected(p_idx);
- _confirmed();
- }
- void CreateDialog::_favorite_activated() {
- _favorite_selected();
- _confirmed();
- }
- Variant CreateDialog::get_drag_data_fw(const Point2 &p_point, Control *p_from) {
- TreeItem *ti = favorites->get_item_at_position(p_point);
- if (ti) {
- Dictionary d;
- d["type"] = "create_favorite_drag";
- d["class"] = ti->get_text(0);
- Button *tb = memnew(Button);
- tb->set_flat(true);
- tb->set_icon(ti->get_icon(0));
- tb->set_text(ti->get_text(0));
- favorites->set_drag_preview(tb);
- return d;
- }
- return Variant();
- }
- bool CreateDialog::can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const {
- Dictionary d = p_data;
- if (d.has("type") && String(d["type"]) == "create_favorite_drag") {
- favorites->set_drop_mode_flags(Tree::DROP_MODE_INBETWEEN);
- return true;
- }
- return false;
- }
- void CreateDialog::drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) {
- Dictionary d = p_data;
- TreeItem *ti = favorites->get_item_at_position(p_point);
- if (!ti) {
- return;
- }
- String drop_at = ti->get_text(0);
- int ds = favorites->get_drop_section_at_position(p_point);
- int drop_idx = favorite_list.find(drop_at);
- if (drop_idx < 0) {
- return;
- }
- String type = d["class"];
- int from_idx = favorite_list.find(type);
- if (from_idx < 0) {
- return;
- }
- if (drop_idx == from_idx) {
- ds = -1; //cause it will be gone
- } else if (drop_idx > from_idx) {
- drop_idx--;
- }
- favorite_list.remove_at(from_idx);
- if (ds < 0) {
- favorite_list.insert(drop_idx, type);
- } else {
- if (drop_idx >= favorite_list.size() - 1) {
- favorite_list.push_back(type);
- } else {
- favorite_list.insert(drop_idx + 1, type);
- }
- }
- _save_and_update_favorite_list();
- }
- void CreateDialog::_save_and_update_favorite_list() {
- favorites->clear();
- TreeItem *root = favorites->create_item();
- {
- Ref<FileAccess> f = FileAccess::open(EditorPaths::get_singleton()->get_project_settings_dir().path_join("favorites." + base_type), FileAccess::WRITE);
- if (f.is_valid()) {
- for (int i = 0; i < favorite_list.size(); i++) {
- String l = favorite_list[i];
- String name = l.get_slicec(' ', 0);
- if (!EditorNode::get_editor_data().is_type_recognized(name)) {
- continue;
- }
- f->store_line(l);
- if (_is_class_disabled_by_feature_profile(name)) {
- continue;
- }
- TreeItem *ti = favorites->create_item(root);
- ti->set_text(0, l);
- ti->set_icon(0, EditorNode::get_singleton()->get_class_icon(name));
- }
- }
- }
- emit_signal(SNAME("favorites_updated"));
- }
- void CreateDialog::_load_favorites_and_history() {
- String dir = EditorPaths::get_singleton()->get_project_settings_dir();
- Ref<FileAccess> f = FileAccess::open(dir.path_join("create_recent." + base_type), FileAccess::READ);
- if (f.is_valid()) {
- while (!f->eof_reached()) {
- String l = f->get_line().strip_edges();
- String name = l.get_slicec(' ', 0);
- if (EditorNode::get_editor_data().is_type_recognized(name) && !_is_class_disabled_by_feature_profile(name)) {
- recent->add_item(l, EditorNode::get_singleton()->get_class_icon(name));
- }
- }
- }
- f = FileAccess::open(dir.path_join("favorites." + base_type), FileAccess::READ);
- if (f.is_valid()) {
- while (!f->eof_reached()) {
- String l = f->get_line().strip_edges();
- if (!l.is_empty()) {
- favorite_list.push_back(l);
- }
- }
- }
- }
- void CreateDialog::_bind_methods() {
- ADD_SIGNAL(MethodInfo("create"));
- ADD_SIGNAL(MethodInfo("favorites_updated"));
- }
- CreateDialog::CreateDialog() {
- base_type = "Object";
- preferred_search_result_type = "";
- type_blacklist.insert("PluginScript"); // PluginScript must be initialized before use, which is not possible here.
- type_blacklist.insert("ScriptCreateDialog"); // This is an exposed editor Node that doesn't have an Editor prefix.
- HSplitContainer *hsc = memnew(HSplitContainer);
- add_child(hsc);
- VSplitContainer *vsc = memnew(VSplitContainer);
- hsc->add_child(vsc);
- VBoxContainer *fav_vb = memnew(VBoxContainer);
- fav_vb->set_custom_minimum_size(Size2(150, 100) * EDSCALE);
- fav_vb->set_v_size_flags(Control::SIZE_EXPAND_FILL);
- vsc->add_child(fav_vb);
- favorites = memnew(Tree);
- favorites->set_auto_translate_mode(AUTO_TRANSLATE_MODE_DISABLED);
- favorites->set_hide_root(true);
- favorites->set_hide_folding(true);
- favorites->set_allow_reselect(true);
- favorites->connect("cell_selected", callable_mp(this, &CreateDialog::_favorite_selected));
- favorites->connect("item_activated", callable_mp(this, &CreateDialog::_favorite_activated));
- favorites->add_theme_constant_override("draw_guides", 1);
- SET_DRAG_FORWARDING_GCD(favorites, CreateDialog);
- fav_vb->add_margin_child(TTR("Favorites:"), favorites, true);
- VBoxContainer *rec_vb = memnew(VBoxContainer);
- vsc->add_child(rec_vb);
- rec_vb->set_custom_minimum_size(Size2(150, 100) * EDSCALE);
- rec_vb->set_v_size_flags(Control::SIZE_EXPAND_FILL);
- recent = memnew(ItemList);
- recent->set_auto_translate_mode(AUTO_TRANSLATE_MODE_DISABLED);
- rec_vb->add_margin_child(TTR("Recent:"), recent, true);
- recent->set_allow_reselect(true);
- recent->connect("item_selected", callable_mp(this, &CreateDialog::_history_selected));
- recent->connect("item_activated", callable_mp(this, &CreateDialog::_history_activated));
- recent->add_theme_constant_override("draw_guides", 1);
- VBoxContainer *vbc = memnew(VBoxContainer);
- vbc->set_custom_minimum_size(Size2(300, 0) * EDSCALE);
- vbc->set_h_size_flags(Control::SIZE_EXPAND_FILL);
- hsc->add_child(vbc);
- search_box = memnew(LineEdit);
- search_box->set_clear_button_enabled(true);
- search_box->set_h_size_flags(Control::SIZE_EXPAND_FILL);
- search_box->connect("text_changed", callable_mp(this, &CreateDialog::_text_changed));
- search_box->connect(SceneStringName(gui_input), callable_mp(this, &CreateDialog::_sbox_input));
- HBoxContainer *search_hb = memnew(HBoxContainer);
- search_hb->add_child(search_box);
- favorite = memnew(Button);
- favorite->set_toggle_mode(true);
- favorite->set_tooltip_text(TTR("(Un)favorite selected item."));
- favorite->connect(SceneStringName(pressed), callable_mp(this, &CreateDialog::_favorite_toggled));
- search_hb->add_child(favorite);
- vbc->add_margin_child(TTR("Search:"), search_hb);
- search_options = memnew(Tree);
- search_options->set_auto_translate_mode(AUTO_TRANSLATE_MODE_DISABLED);
- search_options->connect("item_activated", callable_mp(this, &CreateDialog::_confirmed));
- search_options->connect("cell_selected", callable_mp(this, &CreateDialog::_item_selected));
- vbc->add_margin_child(TTR("Matches:"), search_options, true);
- help_bit = memnew(EditorHelpBit);
- help_bit->set_content_height_limits(64 * EDSCALE, 64 * EDSCALE);
- help_bit->connect("request_hide", callable_mp(this, &CreateDialog::_hide_requested));
- vbc->add_margin_child(TTR("Description:"), help_bit);
- register_text_enter(search_box);
- set_hide_on_ok(false);
- set_clamp_to_embedder(true);
- }
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