746dddc067
* Map is unnecessary and inefficient in almost every case. * Replaced by the new HashMap. * Renamed Map to RBMap and Set to RBSet for cases that still make sense (order matters) but use is discouraged. There were very few cases where replacing by HashMap was undesired because keeping the key order was intended. I tried to keep those (as RBMap) as much as possible, but might have missed some. Review appreciated!
652 lines
24 KiB
C++
652 lines
24 KiB
C++
/*************************************************************************/
|
|
/* editor_help_search.cpp */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
|
/* */
|
|
/* 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 "editor_help_search.h"
|
|
|
|
#include "core/os/keyboard.h"
|
|
#include "editor/editor_feature_profile.h"
|
|
#include "editor/editor_node.h"
|
|
#include "editor/editor_scale.h"
|
|
|
|
void EditorHelpSearch::_update_icons() {
|
|
search_box->set_right_icon(results_tree->get_theme_icon(SNAME("Search"), SNAME("EditorIcons")));
|
|
search_box->set_clear_button_enabled(true);
|
|
search_box->add_theme_icon_override("right_icon", results_tree->get_theme_icon(SNAME("Search"), SNAME("EditorIcons")));
|
|
case_sensitive_button->set_icon(results_tree->get_theme_icon(SNAME("MatchCase"), SNAME("EditorIcons")));
|
|
hierarchy_button->set_icon(results_tree->get_theme_icon(SNAME("ClassList"), SNAME("EditorIcons")));
|
|
|
|
if (is_visible()) {
|
|
_update_results();
|
|
}
|
|
}
|
|
|
|
void EditorHelpSearch::_update_results() {
|
|
String term = search_box->get_text();
|
|
|
|
int search_flags = filter_combo->get_selected_id();
|
|
if (case_sensitive_button->is_pressed()) {
|
|
search_flags |= SEARCH_CASE_SENSITIVE;
|
|
}
|
|
if (hierarchy_button->is_pressed()) {
|
|
search_flags |= SEARCH_SHOW_HIERARCHY;
|
|
}
|
|
|
|
search = Ref<Runner>(memnew(Runner(results_tree, results_tree, term, search_flags)));
|
|
set_process(true);
|
|
}
|
|
|
|
void EditorHelpSearch::_search_box_gui_input(const Ref<InputEvent> &p_event) {
|
|
// Redirect up and down navigational key events to the results list.
|
|
Ref<InputEventKey> key = p_event;
|
|
if (key.is_valid()) {
|
|
switch (key->get_keycode()) {
|
|
case Key::UP:
|
|
case Key::DOWN:
|
|
case Key::PAGEUP:
|
|
case Key::PAGEDOWN: {
|
|
results_tree->gui_input(key);
|
|
search_box->accept_event();
|
|
} break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
void EditorHelpSearch::_search_box_text_changed(const String &p_text) {
|
|
_update_results();
|
|
}
|
|
|
|
void EditorHelpSearch::_filter_combo_item_selected(int p_option) {
|
|
_update_results();
|
|
}
|
|
|
|
void EditorHelpSearch::_confirmed() {
|
|
TreeItem *item = results_tree->get_selected();
|
|
if (!item) {
|
|
return;
|
|
}
|
|
|
|
// Activate the script editor and emit the signal with the documentation link to display.
|
|
EditorNode::get_singleton()->set_visible_editor(EditorNode::EDITOR_SCRIPT);
|
|
|
|
emit_signal(SNAME("go_to_help"), item->get_metadata(0));
|
|
|
|
hide();
|
|
}
|
|
|
|
void EditorHelpSearch::_notification(int p_what) {
|
|
switch (p_what) {
|
|
case NOTIFICATION_VISIBILITY_CHANGED: {
|
|
if (!is_visible()) {
|
|
results_tree->call_deferred(SNAME("clear")); // Wait for the Tree's mouse event propagation.
|
|
get_ok_button()->set_disabled(true);
|
|
EditorSettings::get_singleton()->set_project_metadata("dialog_bounds", "search_help", Rect2(get_position(), get_size()));
|
|
}
|
|
} break;
|
|
|
|
case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
|
|
_update_icons();
|
|
} break;
|
|
|
|
case NOTIFICATION_ENTER_TREE: {
|
|
connect("confirmed", callable_mp(this, &EditorHelpSearch::_confirmed));
|
|
_update_icons();
|
|
} break;
|
|
|
|
case NOTIFICATION_PROCESS: {
|
|
// Update background search.
|
|
if (search.is_valid()) {
|
|
if (search->work()) {
|
|
// Search done.
|
|
|
|
// Only point to the match if it's a new search, and not just reopening a old one.
|
|
if (!old_search) {
|
|
results_tree->ensure_cursor_is_visible();
|
|
} else {
|
|
old_search = false;
|
|
}
|
|
|
|
get_ok_button()->set_disabled(!results_tree->get_selected());
|
|
|
|
search = Ref<Runner>();
|
|
set_process(false);
|
|
}
|
|
} else {
|
|
set_process(false);
|
|
}
|
|
} break;
|
|
}
|
|
}
|
|
|
|
void EditorHelpSearch::_bind_methods() {
|
|
ADD_SIGNAL(MethodInfo("go_to_help"));
|
|
}
|
|
|
|
void EditorHelpSearch::popup_dialog() {
|
|
popup_dialog(search_box->get_text());
|
|
}
|
|
|
|
void EditorHelpSearch::popup_dialog(const String &p_term) {
|
|
// Restore valid window bounds or pop up at default size.
|
|
Rect2 saved_size = EditorSettings::get_singleton()->get_project_metadata("dialog_bounds", "search_help", Rect2());
|
|
if (saved_size != Rect2()) {
|
|
popup(saved_size);
|
|
} else {
|
|
popup_centered_ratio(0.5F);
|
|
}
|
|
|
|
if (p_term.is_empty()) {
|
|
search_box->clear();
|
|
} else {
|
|
if (old_term == p_term) {
|
|
old_search = true;
|
|
} else {
|
|
old_term = p_term;
|
|
}
|
|
|
|
search_box->set_text(p_term);
|
|
search_box->select_all();
|
|
}
|
|
search_box->grab_focus();
|
|
_update_results();
|
|
}
|
|
|
|
EditorHelpSearch::EditorHelpSearch() {
|
|
set_hide_on_ok(false);
|
|
|
|
set_title(TTR("Search Help"));
|
|
|
|
get_ok_button()->set_disabled(true);
|
|
get_ok_button()->set_text(TTR("Open"));
|
|
|
|
// Split search and results area.
|
|
VBoxContainer *vbox = memnew(VBoxContainer);
|
|
add_child(vbox);
|
|
|
|
// Create the search box and filter controls (at the top).
|
|
HBoxContainer *hbox = memnew(HBoxContainer);
|
|
vbox->add_child(hbox);
|
|
|
|
search_box = memnew(LineEdit);
|
|
search_box->set_custom_minimum_size(Size2(200, 0) * EDSCALE);
|
|
search_box->set_h_size_flags(Control::SIZE_EXPAND_FILL);
|
|
search_box->connect("gui_input", callable_mp(this, &EditorHelpSearch::_search_box_gui_input));
|
|
search_box->connect("text_changed", callable_mp(this, &EditorHelpSearch::_search_box_text_changed));
|
|
register_text_enter(search_box);
|
|
hbox->add_child(search_box);
|
|
|
|
case_sensitive_button = memnew(Button);
|
|
case_sensitive_button->set_flat(true);
|
|
case_sensitive_button->set_tooltip(TTR("Case Sensitive"));
|
|
case_sensitive_button->connect("pressed", callable_mp(this, &EditorHelpSearch::_update_results));
|
|
case_sensitive_button->set_toggle_mode(true);
|
|
case_sensitive_button->set_focus_mode(Control::FOCUS_NONE);
|
|
hbox->add_child(case_sensitive_button);
|
|
|
|
hierarchy_button = memnew(Button);
|
|
hierarchy_button->set_flat(true);
|
|
hierarchy_button->set_tooltip(TTR("Show Hierarchy"));
|
|
hierarchy_button->connect("pressed", callable_mp(this, &EditorHelpSearch::_update_results));
|
|
hierarchy_button->set_toggle_mode(true);
|
|
hierarchy_button->set_pressed(true);
|
|
hierarchy_button->set_focus_mode(Control::FOCUS_NONE);
|
|
hbox->add_child(hierarchy_button);
|
|
|
|
filter_combo = memnew(OptionButton);
|
|
filter_combo->set_custom_minimum_size(Size2(200, 0) * EDSCALE);
|
|
filter_combo->set_stretch_ratio(0); // Fixed width.
|
|
filter_combo->add_item(TTR("Display All"), SEARCH_ALL);
|
|
filter_combo->add_separator();
|
|
filter_combo->add_item(TTR("Classes Only"), SEARCH_CLASSES);
|
|
filter_combo->add_item(TTR("Constructors Only"), SEARCH_CONSTRUCTORS);
|
|
filter_combo->add_item(TTR("Methods Only"), SEARCH_METHODS);
|
|
filter_combo->add_item(TTR("Operators Only"), SEARCH_OPERATORS);
|
|
filter_combo->add_item(TTR("Signals Only"), SEARCH_SIGNALS);
|
|
filter_combo->add_item(TTR("Constants Only"), SEARCH_CONSTANTS);
|
|
filter_combo->add_item(TTR("Properties Only"), SEARCH_PROPERTIES);
|
|
filter_combo->add_item(TTR("Theme Properties Only"), SEARCH_THEME_ITEMS);
|
|
filter_combo->connect("item_selected", callable_mp(this, &EditorHelpSearch::_filter_combo_item_selected));
|
|
hbox->add_child(filter_combo);
|
|
|
|
// Create the results tree.
|
|
results_tree = memnew(Tree);
|
|
results_tree->set_v_size_flags(Control::SIZE_EXPAND_FILL);
|
|
results_tree->set_columns(2);
|
|
results_tree->set_column_title(0, TTR("Name"));
|
|
results_tree->set_column_clip_content(0, true);
|
|
results_tree->set_column_title(1, TTR("Member Type"));
|
|
results_tree->set_column_expand(1, false);
|
|
results_tree->set_column_custom_minimum_width(1, 150 * EDSCALE);
|
|
results_tree->set_column_clip_content(1, true);
|
|
results_tree->set_custom_minimum_size(Size2(0, 100) * EDSCALE);
|
|
results_tree->set_hide_root(true);
|
|
results_tree->set_select_mode(Tree::SELECT_ROW);
|
|
results_tree->connect("item_activated", callable_mp(this, &EditorHelpSearch::_confirmed));
|
|
results_tree->connect("item_selected", callable_mp((BaseButton *)get_ok_button(), &BaseButton::set_disabled), varray(false));
|
|
vbox->add_child(results_tree, true);
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_is_class_disabled_by_feature_profile(const StringName &p_class) {
|
|
Ref<EditorFeatureProfile> profile = EditorFeatureProfileManager::get_singleton()->get_current_profile();
|
|
if (profile.is_null()) {
|
|
return false;
|
|
}
|
|
|
|
StringName class_name = p_class;
|
|
while (class_name != StringName()) {
|
|
if (!ClassDB::class_exists(class_name)) {
|
|
return false;
|
|
}
|
|
|
|
if (profile->is_class_disabled(class_name)) {
|
|
return true;
|
|
}
|
|
class_name = ClassDB::get_parent_class(class_name);
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_slice() {
|
|
bool phase_done = false;
|
|
switch (phase) {
|
|
case PHASE_MATCH_CLASSES_INIT:
|
|
phase_done = _phase_match_classes_init();
|
|
break;
|
|
case PHASE_MATCH_CLASSES:
|
|
phase_done = _phase_match_classes();
|
|
break;
|
|
case PHASE_CLASS_ITEMS_INIT:
|
|
phase_done = _phase_class_items_init();
|
|
break;
|
|
case PHASE_CLASS_ITEMS:
|
|
phase_done = _phase_class_items();
|
|
break;
|
|
case PHASE_MEMBER_ITEMS_INIT:
|
|
phase_done = _phase_member_items_init();
|
|
break;
|
|
case PHASE_MEMBER_ITEMS:
|
|
phase_done = _phase_member_items();
|
|
break;
|
|
case PHASE_SELECT_MATCH:
|
|
phase_done = _phase_select_match();
|
|
break;
|
|
case PHASE_MAX:
|
|
return true;
|
|
default:
|
|
WARN_PRINT("Invalid or unhandled phase in EditorHelpSearch::Runner, aborting search.");
|
|
return true;
|
|
};
|
|
|
|
if (phase_done) {
|
|
phase++;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_match_classes_init() {
|
|
iterator_doc = EditorHelp::get_doc_data()->class_list.begin();
|
|
matches.clear();
|
|
matched_item = nullptr;
|
|
match_highest_score = 0;
|
|
|
|
return true;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_match_classes() {
|
|
DocData::ClassDoc &class_doc = iterator_doc->value;
|
|
if (!_is_class_disabled_by_feature_profile(class_doc.name)) {
|
|
matches[class_doc.name] = ClassMatch();
|
|
ClassMatch &match = matches[class_doc.name];
|
|
|
|
match.doc = &class_doc;
|
|
|
|
// Match class name.
|
|
if (search_flags & SEARCH_CLASSES) {
|
|
// If the search term is empty, add any classes which are not script docs or which don't start with
|
|
// a double-quotation. This will ensure that only C++ classes and explictly named classes will
|
|
// be added.
|
|
match.name = (term.is_empty() && (!class_doc.is_script_doc || class_doc.name[0] != '\"')) || _match_string(term, class_doc.name);
|
|
}
|
|
|
|
// Match members if the term is long enough.
|
|
if (term.length() > 1) {
|
|
if (search_flags & SEARCH_CONSTRUCTORS) {
|
|
for (int i = 0; i < class_doc.constructors.size(); i++) {
|
|
String method_name = (search_flags & SEARCH_CASE_SENSITIVE) ? class_doc.constructors[i].name : class_doc.constructors[i].name.to_lower();
|
|
if (method_name.find(term) > -1 ||
|
|
(term.begins_with(".") && method_name.begins_with(term.substr(1))) ||
|
|
(term.ends_with("(") && method_name.ends_with(term.left(term.length() - 1).strip_edges())) ||
|
|
(term.begins_with(".") && term.ends_with("(") && method_name == term.substr(1, term.length() - 2).strip_edges())) {
|
|
match.constructors.push_back(const_cast<DocData::MethodDoc *>(&class_doc.constructors[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_METHODS) {
|
|
for (int i = 0; i < class_doc.methods.size(); i++) {
|
|
String method_name = (search_flags & SEARCH_CASE_SENSITIVE) ? class_doc.methods[i].name : class_doc.methods[i].name.to_lower();
|
|
if (method_name.find(term) > -1 ||
|
|
(term.begins_with(".") && method_name.begins_with(term.substr(1))) ||
|
|
(term.ends_with("(") && method_name.ends_with(term.left(term.length() - 1).strip_edges())) ||
|
|
(term.begins_with(".") && term.ends_with("(") && method_name == term.substr(1, term.length() - 2).strip_edges())) {
|
|
match.methods.push_back(const_cast<DocData::MethodDoc *>(&class_doc.methods[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_OPERATORS) {
|
|
for (int i = 0; i < class_doc.operators.size(); i++) {
|
|
String method_name = (search_flags & SEARCH_CASE_SENSITIVE) ? class_doc.operators[i].name : class_doc.operators[i].name.to_lower();
|
|
if (method_name.find(term) > -1 ||
|
|
(term.begins_with(".") && method_name.begins_with(term.substr(1))) ||
|
|
(term.ends_with("(") && method_name.ends_with(term.left(term.length() - 1).strip_edges())) ||
|
|
(term.begins_with(".") && term.ends_with("(") && method_name == term.substr(1, term.length() - 2).strip_edges())) {
|
|
match.operators.push_back(const_cast<DocData::MethodDoc *>(&class_doc.operators[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_SIGNALS) {
|
|
for (int i = 0; i < class_doc.signals.size(); i++) {
|
|
if (_match_string(term, class_doc.signals[i].name)) {
|
|
match.signals.push_back(const_cast<DocData::MethodDoc *>(&class_doc.signals[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_CONSTANTS) {
|
|
for (int i = 0; i < class_doc.constants.size(); i++) {
|
|
if (_match_string(term, class_doc.constants[i].name)) {
|
|
match.constants.push_back(const_cast<DocData::ConstantDoc *>(&class_doc.constants[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_PROPERTIES) {
|
|
for (int i = 0; i < class_doc.properties.size(); i++) {
|
|
if (_match_string(term, class_doc.properties[i].name) || _match_string(term, class_doc.properties[i].getter) || _match_string(term, class_doc.properties[i].setter)) {
|
|
match.properties.push_back(const_cast<DocData::PropertyDoc *>(&class_doc.properties[i]));
|
|
}
|
|
}
|
|
}
|
|
if (search_flags & SEARCH_THEME_ITEMS) {
|
|
for (int i = 0; i < class_doc.theme_properties.size(); i++) {
|
|
if (_match_string(term, class_doc.theme_properties[i].name)) {
|
|
match.theme_properties.push_back(const_cast<DocData::ThemeItemDoc *>(&class_doc.theme_properties[i]));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
matches[class_doc.name] = match;
|
|
}
|
|
|
|
++iterator_doc;
|
|
return !iterator_doc;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_class_items_init() {
|
|
iterator_match = matches.begin();
|
|
|
|
results_tree->clear();
|
|
root_item = results_tree->create_item();
|
|
class_items.clear();
|
|
|
|
return true;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_class_items() {
|
|
ClassMatch &match = iterator_match->value;
|
|
|
|
if (search_flags & SEARCH_SHOW_HIERARCHY) {
|
|
if (match.required()) {
|
|
_create_class_hierarchy(match);
|
|
}
|
|
} else {
|
|
if (match.name) {
|
|
_create_class_item(root_item, match.doc, false);
|
|
}
|
|
}
|
|
|
|
++iterator_match;
|
|
return !iterator_match;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_member_items_init() {
|
|
iterator_match = matches.begin();
|
|
|
|
return true;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_member_items() {
|
|
ClassMatch &match = iterator_match->value;
|
|
|
|
TreeItem *parent = (search_flags & SEARCH_SHOW_HIERARCHY) ? class_items[match.doc->name] : root_item;
|
|
bool constructor_created = false;
|
|
for (int i = 0; i < match.methods.size(); i++) {
|
|
String text = match.methods[i]->name;
|
|
if (!constructor_created) {
|
|
if (match.doc->name == match.methods[i]->name) {
|
|
text += " " + TTR("(constructors)");
|
|
constructor_created = true;
|
|
}
|
|
} else {
|
|
if (match.doc->name == match.methods[i]->name) {
|
|
continue;
|
|
}
|
|
}
|
|
_create_method_item(parent, match.doc, text, match.methods[i]);
|
|
}
|
|
for (int i = 0; i < match.signals.size(); i++) {
|
|
_create_signal_item(parent, match.doc, match.signals[i]);
|
|
}
|
|
for (int i = 0; i < match.constants.size(); i++) {
|
|
_create_constant_item(parent, match.doc, match.constants[i]);
|
|
}
|
|
for (int i = 0; i < match.properties.size(); i++) {
|
|
_create_property_item(parent, match.doc, match.properties[i]);
|
|
}
|
|
for (int i = 0; i < match.theme_properties.size(); i++) {
|
|
_create_theme_property_item(parent, match.doc, match.theme_properties[i]);
|
|
}
|
|
|
|
++iterator_match;
|
|
return !iterator_match;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_phase_select_match() {
|
|
if (matched_item) {
|
|
matched_item->select(0);
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::_match_string(const String &p_term, const String &p_string) const {
|
|
if (search_flags & SEARCH_CASE_SENSITIVE) {
|
|
return p_string.find(p_term) > -1;
|
|
} else {
|
|
return p_string.findn(p_term) > -1;
|
|
}
|
|
}
|
|
|
|
void EditorHelpSearch::Runner::_match_item(TreeItem *p_item, const String &p_text) {
|
|
float inverse_length = 1.f / float(p_text.length());
|
|
|
|
// Favor types where search term is a substring close to the start of the type.
|
|
float w = 0.5f;
|
|
int pos = p_text.findn(term);
|
|
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 = 0.1f;
|
|
score *= (1 - w) + w * (term.length() * inverse_length);
|
|
|
|
if (match_highest_score == 0 || score > match_highest_score) {
|
|
matched_item = p_item;
|
|
match_highest_score = score;
|
|
}
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_class_hierarchy(const ClassMatch &p_match) {
|
|
if (class_items.has(p_match.doc->name)) {
|
|
return class_items[p_match.doc->name];
|
|
}
|
|
|
|
// Ensure parent nodes are created first.
|
|
TreeItem *parent = root_item;
|
|
if (!p_match.doc->inherits.is_empty()) {
|
|
if (class_items.has(p_match.doc->inherits)) {
|
|
parent = class_items[p_match.doc->inherits];
|
|
} else {
|
|
ClassMatch &base_match = matches[p_match.doc->inherits];
|
|
parent = _create_class_hierarchy(base_match);
|
|
}
|
|
}
|
|
|
|
TreeItem *class_item = _create_class_item(parent, p_match.doc, !p_match.name);
|
|
class_items[p_match.doc->name] = class_item;
|
|
return class_item;
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_class_item(TreeItem *p_parent, const DocData::ClassDoc *p_doc, bool p_gray) {
|
|
Ref<Texture2D> icon = empty_icon;
|
|
if (ui_service->has_theme_icon(p_doc->name, SNAME("EditorIcons"))) {
|
|
icon = ui_service->get_theme_icon(p_doc->name, SNAME("EditorIcons"));
|
|
} else if (ClassDB::class_exists(p_doc->name) && ClassDB::is_parent_class(p_doc->name, "Object")) {
|
|
icon = ui_service->get_theme_icon(SNAME("Object"), SNAME("EditorIcons"));
|
|
}
|
|
String tooltip = DTR(p_doc->brief_description.strip_edges());
|
|
|
|
TreeItem *item = results_tree->create_item(p_parent);
|
|
item->set_icon(0, icon);
|
|
item->set_text(0, p_doc->name);
|
|
item->set_text(1, TTR("Class"));
|
|
item->set_tooltip(0, tooltip);
|
|
item->set_tooltip(1, tooltip);
|
|
item->set_metadata(0, "class_name:" + p_doc->name);
|
|
if (p_gray) {
|
|
item->set_custom_color(0, disabled_color);
|
|
item->set_custom_color(1, disabled_color);
|
|
}
|
|
|
|
_match_item(item, p_doc->name);
|
|
|
|
return item;
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_method_item(TreeItem *p_parent, const DocData::ClassDoc *p_class_doc, const String &p_text, const DocData::MethodDoc *p_doc) {
|
|
String tooltip = p_doc->return_type + " " + p_class_doc->name + "." + p_doc->name + "(";
|
|
for (int i = 0; i < p_doc->arguments.size(); i++) {
|
|
const DocData::ArgumentDoc &arg = p_doc->arguments[i];
|
|
tooltip += arg.type + " " + arg.name;
|
|
if (!arg.default_value.is_empty()) {
|
|
tooltip += " = " + arg.default_value;
|
|
}
|
|
if (i < p_doc->arguments.size() - 1) {
|
|
tooltip += ", ";
|
|
}
|
|
}
|
|
tooltip += ")";
|
|
return _create_member_item(p_parent, p_class_doc->name, "MemberMethod", p_doc->name, p_text, TTRC("Method"), "method", tooltip);
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_signal_item(TreeItem *p_parent, const DocData::ClassDoc *p_class_doc, const DocData::MethodDoc *p_doc) {
|
|
String tooltip = p_doc->return_type + " " + p_class_doc->name + "." + p_doc->name + "(";
|
|
for (int i = 0; i < p_doc->arguments.size(); i++) {
|
|
const DocData::ArgumentDoc &arg = p_doc->arguments[i];
|
|
tooltip += arg.type + " " + arg.name;
|
|
if (!arg.default_value.is_empty()) {
|
|
tooltip += " = " + arg.default_value;
|
|
}
|
|
if (i < p_doc->arguments.size() - 1) {
|
|
tooltip += ", ";
|
|
}
|
|
}
|
|
tooltip += ")";
|
|
return _create_member_item(p_parent, p_class_doc->name, "MemberSignal", p_doc->name, p_doc->name, TTRC("Signal"), "signal", tooltip);
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_constant_item(TreeItem *p_parent, const DocData::ClassDoc *p_class_doc, const DocData::ConstantDoc *p_doc) {
|
|
String tooltip = p_class_doc->name + "." + p_doc->name;
|
|
return _create_member_item(p_parent, p_class_doc->name, "MemberConstant", p_doc->name, p_doc->name, TTRC("Constant"), "constant", tooltip);
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_property_item(TreeItem *p_parent, const DocData::ClassDoc *p_class_doc, const DocData::PropertyDoc *p_doc) {
|
|
String tooltip = p_doc->type + " " + p_class_doc->name + "." + p_doc->name;
|
|
tooltip += "\n " + p_class_doc->name + "." + p_doc->setter + "(value) setter";
|
|
tooltip += "\n " + p_class_doc->name + "." + p_doc->getter + "() getter";
|
|
return _create_member_item(p_parent, p_class_doc->name, "MemberProperty", p_doc->name, p_doc->name, TTRC("Property"), "property", tooltip);
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_theme_property_item(TreeItem *p_parent, const DocData::ClassDoc *p_class_doc, const DocData::ThemeItemDoc *p_doc) {
|
|
String tooltip = p_doc->type + " " + p_class_doc->name + "." + p_doc->name;
|
|
return _create_member_item(p_parent, p_class_doc->name, "MemberTheme", p_doc->name, p_doc->name, TTRC("Theme Property"), "theme_item", tooltip);
|
|
}
|
|
|
|
TreeItem *EditorHelpSearch::Runner::_create_member_item(TreeItem *p_parent, const String &p_class_name, const String &p_icon, const String &p_name, const String &p_text, const String &p_type, const String &p_metatype, const String &p_tooltip) {
|
|
Ref<Texture2D> icon;
|
|
String text;
|
|
if (search_flags & SEARCH_SHOW_HIERARCHY) {
|
|
icon = ui_service->get_theme_icon(p_icon, SNAME("EditorIcons"));
|
|
text = p_text;
|
|
} else {
|
|
icon = ui_service->get_theme_icon(p_icon, SNAME("EditorIcons"));
|
|
text = p_class_name + "." + p_text;
|
|
}
|
|
|
|
TreeItem *item = results_tree->create_item(p_parent);
|
|
item->set_icon(0, icon);
|
|
item->set_text(0, text);
|
|
item->set_text(1, TTRGET(p_type));
|
|
item->set_tooltip(0, p_tooltip);
|
|
item->set_tooltip(1, p_tooltip);
|
|
item->set_metadata(0, "class_" + p_metatype + ":" + p_class_name + ":" + p_name);
|
|
|
|
_match_item(item, p_name);
|
|
|
|
return item;
|
|
}
|
|
|
|
bool EditorHelpSearch::Runner::work(uint64_t slot) {
|
|
// Return true when the search has been completed, otherwise false.
|
|
const uint64_t until = OS::get_singleton()->get_ticks_usec() + slot;
|
|
while (!_slice()) {
|
|
if (OS::get_singleton()->get_ticks_usec() > until) {
|
|
return false;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
EditorHelpSearch::Runner::Runner(Control *p_icon_service, Tree *p_results_tree, const String &p_term, int p_search_flags) :
|
|
ui_service(p_icon_service),
|
|
results_tree(p_results_tree),
|
|
term((p_search_flags & SEARCH_CASE_SENSITIVE) == 0 ? p_term.strip_edges().to_lower() : p_term.strip_edges()),
|
|
search_flags(p_search_flags),
|
|
empty_icon(ui_service->get_theme_icon(SNAME("ArrowRight"), SNAME("EditorIcons"))),
|
|
disabled_color(ui_service->get_theme_color(SNAME("disabled_font_color"), SNAME("Editor"))) {
|
|
}
|