diff options
Diffstat (limited to 'modules/gdscript/language_server/gdscript_workspace.cpp')
| -rw-r--r-- | modules/gdscript/language_server/gdscript_workspace.cpp | 64 |
1 files changed, 57 insertions, 7 deletions
diff --git a/modules/gdscript/language_server/gdscript_workspace.cpp b/modules/gdscript/language_server/gdscript_workspace.cpp index c289ff6c07..1c0590cff1 100644 --- a/modules/gdscript/language_server/gdscript_workspace.cpp +++ b/modules/gdscript/language_server/gdscript_workspace.cpp @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2019 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2019 Godot Engine contributors (cf. AUTHORS.md) */ +/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2020 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 */ @@ -102,9 +102,9 @@ const lsp::DocumentSymbol *GDScriptWorkspace::get_script_symbol(const String &p_ } void GDScriptWorkspace::reload_all_workspace_scripts() { - List<String> pathes; - list_script_files("res://", pathes); - for (List<String>::Element *E = pathes.front(); E; E = E->next()) { + List<String> paths; + list_script_files("res://", paths); + for (List<String>::Element *E = paths.front(); E; E = E->next()) { const String &path = E->get(); Error err; String content = FileAccess::get_file_as_string(path, &err); @@ -117,8 +117,7 @@ void GDScriptWorkspace::reload_all_workspace_scripts() { if (S) { err_msg += "\n" + S->get()->get_error(); } - ERR_EXPLAIN(err_msg); - ERR_CONTINUE(err != OK); + ERR_CONTINUE_MSG(err != OK, err_msg); } } } @@ -253,6 +252,12 @@ Error GDScriptWorkspace::initialize() { bool arg_default_value_started = false; for (int j = 0; j < data.arguments.size(); j++) { const DocData::ArgumentDoc &arg = data.arguments[j]; + + lsp::DocumentSymbol symbol_arg; + symbol_arg.name = arg.name; + symbol_arg.kind = lsp::SymbolKind::Variable; + symbol_arg.detail = arg.type; + if (!arg_default_value_started && !arg.default_value.empty()) { arg_default_value_started = true; } @@ -264,6 +269,8 @@ Error GDScriptWorkspace::initialize() { arg_str += ", "; } params += arg_str; + + symbol.children.push_back(symbol_arg); } if (data.qualifiers.find("vararg") != -1) { params += params.empty() ? "..." : ", ..."; @@ -514,6 +521,49 @@ Dictionary GDScriptWorkspace::generate_script_api(const String &p_path) { return api; } +Error GDScriptWorkspace::resolve_signature(const lsp::TextDocumentPositionParams &p_doc_pos, lsp::SignatureHelp &r_signature) { + if (const ExtendGDScriptParser *parser = get_parse_result(get_file_path(p_doc_pos.textDocument.uri))) { + + lsp::TextDocumentPositionParams text_pos; + text_pos.textDocument = p_doc_pos.textDocument; + + if (parser->get_left_function_call(p_doc_pos.position, text_pos.position, r_signature.activeParameter) == OK) { + + List<const lsp::DocumentSymbol *> symbols; + + if (const lsp::DocumentSymbol *symbol = resolve_symbol(text_pos)) { + symbols.push_back(symbol); + } else if (GDScriptLanguageProtocol::get_singleton()->is_smart_resolve_enabled()) { + GDScriptLanguageProtocol::get_singleton()->get_workspace()->resolve_related_symbols(text_pos, symbols); + } + + for (List<const lsp::DocumentSymbol *>::Element *E = symbols.front(); E; E = E->next()) { + const lsp::DocumentSymbol *symbol = E->get(); + if (symbol->kind == lsp::SymbolKind::Method || symbol->kind == lsp::SymbolKind::Function) { + + lsp::SignatureInformation signature_info; + signature_info.label = symbol->detail; + signature_info.documentation = symbol->render(); + + for (int i = 0; i < symbol->children.size(); i++) { + const lsp::DocumentSymbol &arg = symbol->children[i]; + lsp::ParameterInformation arg_info; + arg_info.label = arg.name; + signature_info.parameters.push_back(arg_info); + } + r_signature.signatures.push_back(signature_info); + break; + } + } + + if (r_signature.signatures.size()) { + return OK; + } + } + } + return ERR_METHOD_NOT_FOUND; +} + GDScriptWorkspace::GDScriptWorkspace() { ProjectSettings::get_singleton()->get_resource_path(); } |