0be6d925dc
Which means that reduz' beloved style which we all became used to will now be changed automatically to remove the first empty line. This makes us lean closer to 1TBS (the one true brace style) instead of hybridating it with some Allman-inspired spacing. There's still the case of braces around single-statement blocks that needs to be addressed (but clang-format can't help with that, but clang-tidy may if we agree about it). Part of #33027.
439 lines
16 KiB
C++
439 lines
16 KiB
C++
/*************************************************************************/
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/* gdscript_text_document.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "gdscript_text_document.h"
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#include "../gdscript.h"
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#include "core/os/os.h"
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#include "editor/editor_settings.h"
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#include "editor/plugins/script_text_editor.h"
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#include "gdscript_extend_parser.h"
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#include "gdscript_language_protocol.h"
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#include "servers/display_server.h"
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void GDScriptTextDocument::_bind_methods() {
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ClassDB::bind_method(D_METHOD("didOpen"), &GDScriptTextDocument::didOpen);
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ClassDB::bind_method(D_METHOD("didChange"), &GDScriptTextDocument::didChange);
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ClassDB::bind_method(D_METHOD("nativeSymbol"), &GDScriptTextDocument::nativeSymbol);
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ClassDB::bind_method(D_METHOD("documentSymbol"), &GDScriptTextDocument::documentSymbol);
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ClassDB::bind_method(D_METHOD("completion"), &GDScriptTextDocument::completion);
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ClassDB::bind_method(D_METHOD("resolve"), &GDScriptTextDocument::resolve);
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ClassDB::bind_method(D_METHOD("foldingRange"), &GDScriptTextDocument::foldingRange);
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ClassDB::bind_method(D_METHOD("codeLens"), &GDScriptTextDocument::codeLens);
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ClassDB::bind_method(D_METHOD("documentLink"), &GDScriptTextDocument::documentLink);
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ClassDB::bind_method(D_METHOD("colorPresentation"), &GDScriptTextDocument::colorPresentation);
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ClassDB::bind_method(D_METHOD("hover"), &GDScriptTextDocument::hover);
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ClassDB::bind_method(D_METHOD("definition"), &GDScriptTextDocument::definition);
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ClassDB::bind_method(D_METHOD("declaration"), &GDScriptTextDocument::declaration);
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ClassDB::bind_method(D_METHOD("signatureHelp"), &GDScriptTextDocument::signatureHelp);
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ClassDB::bind_method(D_METHOD("show_native_symbol_in_editor"), &GDScriptTextDocument::show_native_symbol_in_editor);
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}
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void GDScriptTextDocument::didOpen(const Variant &p_param) {
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lsp::TextDocumentItem doc = load_document_item(p_param);
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sync_script_content(doc.uri, doc.text);
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}
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void GDScriptTextDocument::didChange(const Variant &p_param) {
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lsp::TextDocumentItem doc = load_document_item(p_param);
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Dictionary dict = p_param;
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Array contentChanges = dict["contentChanges"];
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for (int i = 0; i < contentChanges.size(); ++i) {
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lsp::TextDocumentContentChangeEvent evt;
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evt.load(contentChanges[i]);
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doc.text = evt.text;
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}
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sync_script_content(doc.uri, doc.text);
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}
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lsp::TextDocumentItem GDScriptTextDocument::load_document_item(const Variant &p_param) {
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lsp::TextDocumentItem doc;
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Dictionary params = p_param;
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doc.load(params["textDocument"]);
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return doc;
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}
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void GDScriptTextDocument::notify_client_show_symbol(const lsp::DocumentSymbol *symbol) {
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ERR_FAIL_NULL(symbol);
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GDScriptLanguageProtocol::get_singleton()->notify_client("gdscript/show_native_symbol", symbol->to_json(true));
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}
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void GDScriptTextDocument::initialize() {
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if (GDScriptLanguageProtocol::get_singleton()->is_smart_resolve_enabled()) {
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const HashMap<StringName, ClassMembers> &native_members = GDScriptLanguageProtocol::get_singleton()->get_workspace()->native_members;
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const StringName *class_ptr = native_members.next(nullptr);
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while (class_ptr) {
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const ClassMembers &members = native_members.get(*class_ptr);
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const String *name = members.next(nullptr);
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while (name) {
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const lsp::DocumentSymbol *symbol = members.get(*name);
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lsp::CompletionItem item = symbol->make_completion_item();
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item.data = JOIN_SYMBOLS(String(*class_ptr), *name);
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native_member_completions.push_back(item.to_json());
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name = members.next(name);
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}
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class_ptr = native_members.next(class_ptr);
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}
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}
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}
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Variant GDScriptTextDocument::nativeSymbol(const Dictionary &p_params) {
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Variant ret;
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lsp::NativeSymbolInspectParams params;
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params.load(p_params);
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if (const lsp::DocumentSymbol *symbol = GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_native_symbol(params)) {
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ret = symbol->to_json(true);
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notify_client_show_symbol(symbol);
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}
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return ret;
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}
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Array GDScriptTextDocument::documentSymbol(const Dictionary &p_params) {
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Dictionary params = p_params["textDocument"];
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String uri = params["uri"];
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String path = GDScriptLanguageProtocol::get_singleton()->get_workspace()->get_file_path(uri);
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Array arr;
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if (const Map<String, ExtendGDScriptParser *>::Element *parser = GDScriptLanguageProtocol::get_singleton()->get_workspace()->scripts.find(path)) {
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Vector<lsp::DocumentedSymbolInformation> list;
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parser->get()->get_symbols().symbol_tree_as_list(uri, list);
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for (int i = 0; i < list.size(); i++) {
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arr.push_back(list[i].to_json());
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}
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}
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return arr;
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}
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Array GDScriptTextDocument::completion(const Dictionary &p_params) {
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Array arr;
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lsp::CompletionParams params;
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params.load(p_params);
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Dictionary request_data = params.to_json();
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List<ScriptCodeCompletionOption> options;
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GDScriptLanguageProtocol::get_singleton()->get_workspace()->completion(params, &options);
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if (!options.empty()) {
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int i = 0;
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arr.resize(options.size());
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for (const List<ScriptCodeCompletionOption>::Element *E = options.front(); E; E = E->next()) {
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const ScriptCodeCompletionOption &option = E->get();
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lsp::CompletionItem item;
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item.label = option.display;
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item.data = request_data;
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switch (option.kind) {
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case ScriptCodeCompletionOption::KIND_ENUM:
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item.kind = lsp::CompletionItemKind::Enum;
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break;
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case ScriptCodeCompletionOption::KIND_CLASS:
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item.kind = lsp::CompletionItemKind::Class;
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break;
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case ScriptCodeCompletionOption::KIND_MEMBER:
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item.kind = lsp::CompletionItemKind::Property;
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break;
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case ScriptCodeCompletionOption::KIND_FUNCTION:
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item.kind = lsp::CompletionItemKind::Method;
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break;
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case ScriptCodeCompletionOption::KIND_SIGNAL:
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item.kind = lsp::CompletionItemKind::Event;
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break;
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case ScriptCodeCompletionOption::KIND_CONSTANT:
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item.kind = lsp::CompletionItemKind::Constant;
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break;
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case ScriptCodeCompletionOption::KIND_VARIABLE:
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item.kind = lsp::CompletionItemKind::Variable;
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break;
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case ScriptCodeCompletionOption::KIND_FILE_PATH:
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item.kind = lsp::CompletionItemKind::File;
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break;
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case ScriptCodeCompletionOption::KIND_NODE_PATH:
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item.kind = lsp::CompletionItemKind::Snippet;
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break;
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case ScriptCodeCompletionOption::KIND_PLAIN_TEXT:
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item.kind = lsp::CompletionItemKind::Text;
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break;
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}
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arr[i] = item.to_json();
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i++;
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}
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} else if (GDScriptLanguageProtocol::get_singleton()->is_smart_resolve_enabled()) {
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arr = native_member_completions.duplicate();
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for (Map<String, ExtendGDScriptParser *>::Element *E = GDScriptLanguageProtocol::get_singleton()->get_workspace()->scripts.front(); E; E = E->next()) {
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ExtendGDScriptParser *script = E->get();
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const Array &items = script->get_member_completions();
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const int start_size = arr.size();
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arr.resize(start_size + items.size());
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for (int i = start_size; i < arr.size(); i++) {
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arr[i] = items[i - start_size];
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}
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}
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}
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return arr;
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}
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Dictionary GDScriptTextDocument::resolve(const Dictionary &p_params) {
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lsp::CompletionItem item;
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item.load(p_params);
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lsp::CompletionParams params;
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Variant data = p_params["data"];
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const lsp::DocumentSymbol *symbol = nullptr;
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if (data.get_type() == Variant::DICTIONARY) {
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params.load(p_params["data"]);
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symbol = GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_symbol(params, item.label, item.kind == lsp::CompletionItemKind::Method || item.kind == lsp::CompletionItemKind::Function);
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} else if (data.get_type() == Variant::STRING) {
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String query = data;
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Vector<String> param_symbols = query.split(SYMBOL_SEPERATOR, false);
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if (param_symbols.size() >= 2) {
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String class_ = param_symbols[0];
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StringName class_name = class_;
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String member_name = param_symbols[param_symbols.size() - 1];
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String inner_class_name;
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if (param_symbols.size() >= 3) {
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inner_class_name = param_symbols[1];
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}
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if (const ClassMembers *members = GDScriptLanguageProtocol::get_singleton()->get_workspace()->native_members.getptr(class_name)) {
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if (const lsp::DocumentSymbol *const *member = members->getptr(member_name)) {
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symbol = *member;
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}
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}
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if (!symbol) {
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if (const Map<String, ExtendGDScriptParser *>::Element *E = GDScriptLanguageProtocol::get_singleton()->get_workspace()->scripts.find(class_name)) {
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symbol = E->get()->get_member_symbol(member_name, inner_class_name);
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}
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}
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}
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}
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if (symbol) {
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item.documentation = symbol->render();
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}
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if ((item.kind == lsp::CompletionItemKind::Method || item.kind == lsp::CompletionItemKind::Function) && !item.label.ends_with("):")) {
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item.insertText = item.label + "(";
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if (symbol && symbol->children.empty()) {
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item.insertText += ")";
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}
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} else if (item.kind == lsp::CompletionItemKind::Event) {
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if (params.context.triggerKind == lsp::CompletionTriggerKind::TriggerCharacter && (params.context.triggerCharacter == "(")) {
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const String quote_style = EDITOR_DEF("text_editor/completion/use_single_quotes", false) ? "'" : "\"";
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item.insertText = quote_style + item.label + quote_style;
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}
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}
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return item.to_json(true);
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}
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Array GDScriptTextDocument::foldingRange(const Dictionary &p_params) {
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Array arr;
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return arr;
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}
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Array GDScriptTextDocument::codeLens(const Dictionary &p_params) {
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Array arr;
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return arr;
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}
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Array GDScriptTextDocument::documentLink(const Dictionary &p_params) {
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Array ret;
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lsp::DocumentLinkParams params;
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params.load(p_params);
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List<lsp::DocumentLink> links;
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GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_document_links(params.textDocument.uri, links);
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for (const List<lsp::DocumentLink>::Element *E = links.front(); E; E = E->next()) {
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ret.push_back(E->get().to_json());
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}
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return ret;
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}
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Array GDScriptTextDocument::colorPresentation(const Dictionary &p_params) {
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Array arr;
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return arr;
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}
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Variant GDScriptTextDocument::hover(const Dictionary &p_params) {
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lsp::TextDocumentPositionParams params;
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params.load(p_params);
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const lsp::DocumentSymbol *symbol = GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_symbol(params);
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if (symbol) {
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lsp::Hover hover;
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hover.contents = symbol->render();
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hover.range.start = params.position;
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hover.range.end = params.position;
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return hover.to_json();
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} else if (GDScriptLanguageProtocol::get_singleton()->is_smart_resolve_enabled()) {
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Dictionary ret;
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Array contents;
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List<const lsp::DocumentSymbol *> list;
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GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_related_symbols(params, list);
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for (List<const lsp::DocumentSymbol *>::Element *E = list.front(); E; E = E->next()) {
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if (const lsp::DocumentSymbol *s = E->get()) {
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contents.push_back(s->render().value);
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}
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}
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ret["contents"] = contents;
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return ret;
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}
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return Variant();
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}
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Array GDScriptTextDocument::definition(const Dictionary &p_params) {
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lsp::TextDocumentPositionParams params;
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params.load(p_params);
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List<const lsp::DocumentSymbol *> symbols;
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Array arr = this->find_symbols(params, symbols);
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return arr;
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}
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Variant GDScriptTextDocument::declaration(const Dictionary &p_params) {
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lsp::TextDocumentPositionParams params;
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params.load(p_params);
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List<const lsp::DocumentSymbol *> symbols;
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Array arr = this->find_symbols(params, symbols);
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if (arr.empty() && !symbols.empty() && !symbols.front()->get()->native_class.empty()) { // Find a native symbol
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const lsp::DocumentSymbol *symbol = symbols.front()->get();
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if (GDScriptLanguageProtocol::get_singleton()->is_goto_native_symbols_enabled()) {
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String id;
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switch (symbol->kind) {
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case lsp::SymbolKind::Class:
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id = "class_name:" + symbol->name;
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break;
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case lsp::SymbolKind::Constant:
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id = "class_constant:" + symbol->native_class + ":" + symbol->name;
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break;
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case lsp::SymbolKind::Property:
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case lsp::SymbolKind::Variable:
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id = "class_property:" + symbol->native_class + ":" + symbol->name;
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break;
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case lsp::SymbolKind::Enum:
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id = "class_enum:" + symbol->native_class + ":" + symbol->name;
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break;
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case lsp::SymbolKind::Method:
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case lsp::SymbolKind::Function:
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id = "class_method:" + symbol->native_class + ":" + symbol->name;
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break;
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default:
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id = "class_global:" + symbol->native_class + ":" + symbol->name;
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break;
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}
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call_deferred("show_native_symbol_in_editor", id);
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} else {
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notify_client_show_symbol(symbol);
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}
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}
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return arr;
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}
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Variant GDScriptTextDocument::signatureHelp(const Dictionary &p_params) {
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Variant ret;
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lsp::TextDocumentPositionParams params;
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params.load(p_params);
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lsp::SignatureHelp s;
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if (OK == GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_signature(params, s)) {
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ret = s.to_json();
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}
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return ret;
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}
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GDScriptTextDocument::GDScriptTextDocument() {
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file_checker = FileAccess::create(FileAccess::ACCESS_RESOURCES);
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}
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GDScriptTextDocument::~GDScriptTextDocument() {
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memdelete(file_checker);
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}
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void GDScriptTextDocument::sync_script_content(const String &p_path, const String &p_content) {
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String path = GDScriptLanguageProtocol::get_singleton()->get_workspace()->get_file_path(p_path);
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GDScriptLanguageProtocol::get_singleton()->get_workspace()->parse_script(path, p_content);
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}
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void GDScriptTextDocument::show_native_symbol_in_editor(const String &p_symbol_id) {
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ScriptEditor::get_singleton()->call_deferred("_help_class_goto", p_symbol_id);
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DisplayServer::get_singleton()->window_move_to_foreground();
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}
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Array GDScriptTextDocument::find_symbols(const lsp::TextDocumentPositionParams &p_location, List<const lsp::DocumentSymbol *> &r_list) {
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Array arr;
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const lsp::DocumentSymbol *symbol = GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_symbol(p_location);
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if (symbol) {
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lsp::Location location;
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location.uri = symbol->uri;
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location.range = symbol->range;
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const String &path = GDScriptLanguageProtocol::get_singleton()->get_workspace()->get_file_path(symbol->uri);
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if (file_checker->file_exists(path)) {
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arr.push_back(location.to_json());
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}
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r_list.push_back(symbol);
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} else if (GDScriptLanguageProtocol::get_singleton()->is_smart_resolve_enabled()) {
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List<const lsp::DocumentSymbol *> list;
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GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_related_symbols(p_location, list);
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for (List<const lsp::DocumentSymbol *>::Element *E = list.front(); E; E = E->next()) {
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if (const lsp::DocumentSymbol *s = E->get()) {
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if (!s->uri.empty()) {
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lsp::Location location;
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location.uri = s->uri;
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location.range = s->range;
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arr.push_back(location.to_json());
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r_list.push_back(s);
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}
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}
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}
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}
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return arr;
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}
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