diff options
Diffstat (limited to 'modules/gdscript/gdscript_parser.cpp')
| -rw-r--r-- | modules/gdscript/gdscript_parser.cpp | 107 |
1 files changed, 76 insertions, 31 deletions
diff --git a/modules/gdscript/gdscript_parser.cpp b/modules/gdscript/gdscript_parser.cpp index 6b6ad427a7..f2aafe9f0c 100644 --- a/modules/gdscript/gdscript_parser.cpp +++ b/modules/gdscript/gdscript_parser.cpp @@ -147,6 +147,10 @@ GDScriptParser::GDScriptParser() { register_annotation(MethodInfo("@warning_ignore", PropertyInfo(Variant::STRING, "warning")), AnnotationInfo::CLASS | AnnotationInfo::VARIABLE | AnnotationInfo::SIGNAL | AnnotationInfo::CONSTANT | AnnotationInfo::FUNCTION | AnnotationInfo::STATEMENT, &GDScriptParser::warning_annotations, varray(), true); // Networking. register_annotation(MethodInfo("@rpc", PropertyInfo(Variant::STRING, "mode"), PropertyInfo(Variant::STRING, "sync"), PropertyInfo(Variant::STRING, "transfer_mode"), PropertyInfo(Variant::INT, "transfer_channel")), AnnotationInfo::FUNCTION, &GDScriptParser::rpc_annotation, varray("", "", "", 0), true); + +#ifdef DEBUG_ENABLED + is_ignoring_warnings = !(bool)GLOBAL_GET("debug/gdscript/warnings/enable"); +#endif } GDScriptParser::~GDScriptParser() { @@ -230,7 +234,7 @@ void GDScriptParser::push_warning(const Node *p_source, GDScriptWarning::Code p_ warning.leftmost_column = p_source->leftmost_column; warning.rightmost_column = p_source->rightmost_column; - if (warn_level == GDScriptWarning::WarnLevel::ERROR) { + if (warn_level == GDScriptWarning::WarnLevel::ERROR || bool(GLOBAL_GET("debug/gdscript/warnings/treat_warnings_as_errors"))) { push_error(warning.get_message(), p_source); return; } @@ -534,6 +538,7 @@ void GDScriptParser::end_statement(const String &p_context) { void GDScriptParser::parse_program() { head = alloc_node<ClassNode>(); + head->fqcn = script_path; current_class = head; // If we happen to parse an annotation before extends or class_name keywords, track it. @@ -646,6 +651,15 @@ GDScriptParser::ClassNode *GDScriptParser::parse_class() { if (consume(GDScriptTokenizer::Token::IDENTIFIER, R"(Expected identifier for the class name after "class".)")) { n_class->identifier = parse_identifier(); + if (n_class->outer) { + String fqcn = n_class->outer->fqcn; + if (fqcn.is_empty()) { + fqcn = script_path; + } + n_class->fqcn = fqcn + "::" + n_class->identifier->name; + } else { + n_class->fqcn = n_class->identifier->name; + } } if (match(GDScriptTokenizer::Token::EXTENDS)) { @@ -684,17 +698,7 @@ GDScriptParser::ClassNode *GDScriptParser::parse_class() { void GDScriptParser::parse_class_name() { if (consume(GDScriptTokenizer::Token::IDENTIFIER, R"(Expected identifier for the global class name after "class_name".)")) { current_class->identifier = parse_identifier(); - } - - // TODO: Move this to annotation - if (match(GDScriptTokenizer::Token::COMMA)) { - // Icon path. - if (consume(GDScriptTokenizer::Token::LITERAL, R"(Expected class icon path string after ",".)")) { - if (previous.literal.get_type() != Variant::STRING) { - push_error(vformat(R"(Only strings can be used for the class icon path, found "%s" instead.)", Variant::get_type_name(previous.literal.get_type()))); - } - current_class->icon_path = previous.literal; - } + current_class->fqcn = String(current_class->identifier->name); } if (match(GDScriptTokenizer::Token::EXTENDS)) { @@ -1541,7 +1545,7 @@ GDScriptParser::SuiteNode *GDScriptParser::parse_suite(const String &p_context, VariableNode *variable = static_cast<VariableNode *>(statement); const SuiteNode::Local &local = current_suite->get_local(variable->identifier->name); if (local.type != SuiteNode::Local::UNDEFINED) { - push_error(vformat(R"(There is already a %s named "%s" declared in this scope.)", local.get_name(), variable->identifier->name)); + push_error(vformat(R"(There is already a %s named "%s" declared in this scope.)", local.get_name(), variable->identifier->name), variable->identifier); } current_suite->add_local(variable, current_function); break; @@ -1556,7 +1560,7 @@ GDScriptParser::SuiteNode *GDScriptParser::parse_suite(const String &p_context, } else { name = "variable"; } - push_error(vformat(R"(There is already a %s named "%s" declared in this scope.)", name, constant->identifier->name)); + push_error(vformat(R"(There is already a %s named "%s" declared in this scope.)", name, constant->identifier->name), constant->identifier); } current_suite->add_local(constant, current_function); break; @@ -1831,9 +1835,9 @@ GDScriptParser::ForNode *GDScriptParser::parse_for() { } suite->add_local(SuiteNode::Local(n_for->variable, current_function)); } - suite->parent_for = n_for; n_for->loop = parse_suite(R"("for" block)", suite); + n_for->loop->is_loop = true; complete_extents(n_for); // Reset break/continue state. @@ -2165,6 +2169,7 @@ GDScriptParser::WhileNode *GDScriptParser::parse_while() { is_continue_match = false; n_while->loop = parse_suite(R"("while" block)"); + n_while->loop->is_loop = true; complete_extents(n_while); // Reset break/continue state. @@ -2943,11 +2948,16 @@ GDScriptParser::ExpressionNode *GDScriptParser::parse_call(ExpressionNode *p_pre // Allow for trailing comma. break; } + bool use_identifier_completion = current.cursor_place == GDScriptTokenizer::CURSOR_END || current.cursor_place == GDScriptTokenizer::CURSOR_MIDDLE; ExpressionNode *argument = parse_expression(false); if (argument == nullptr) { push_error(R"(Expected expression as the function argument.)"); } else { call->arguments.push_back(argument); + + if (argument->type == Node::IDENTIFIER && use_identifier_completion) { + completion_context.type = COMPLETION_IDENTIFIER; + } } ct = COMPLETION_CALL_ARGUMENTS; } while (match(GDScriptTokenizer::Token::COMMA)); @@ -3731,6 +3741,12 @@ bool GDScriptParser::export_annotations(const AnnotationNode *p_annotation, Node // This is called after the analyzer is done finding the type, so this should be set here. DataType export_type = variable->get_datatype(); + if (p_annotation->name == SNAME("@export_range")) { + if (export_type.builtin_type == Variant::INT) { + variable->export_info.type = Variant::INT; + } + } + if (p_annotation->name == SNAME("@export")) { if (variable->datatype_specifier == nullptr && variable->initializer == nullptr) { push_error(R"(Cannot use simple "@export" annotation with variable without type or initializer, since type can't be inferred.)", p_annotation); @@ -3769,13 +3785,48 @@ bool GDScriptParser::export_annotations(const AnnotationNode *p_annotation, Node return false; } break; + case GDScriptParser::DataType::CLASS: + if (ClassDB::is_parent_class(export_type.native_type, SNAME("Resource"))) { + variable->export_info.type = Variant::OBJECT; + variable->export_info.hint = PROPERTY_HINT_RESOURCE_TYPE; + variable->export_info.hint_string = export_type.to_string(); + } else if (ClassDB::is_parent_class(export_type.native_type, SNAME("Node"))) { + variable->export_info.type = Variant::OBJECT; + variable->export_info.hint = PROPERTY_HINT_NODE_TYPE; + variable->export_info.hint_string = export_type.to_string(); + } else { + push_error(R"(Export type can only be built-in, a resource, a node or an enum.)", variable); + return false; + } + + break; + case GDScriptParser::DataType::SCRIPT: { + StringName class_name; + StringName native_base; + if (export_type.script_type.is_valid()) { + class_name = export_type.script_type->get_language()->get_global_class_name(export_type.script_type->get_path()); + native_base = export_type.script_type->get_instance_base_type(); + } + if (class_name == StringName()) { + Ref<Script> script = ResourceLoader::load(export_type.script_path, SNAME("Script")); + if (script.is_valid()) { + class_name = script->get_language()->get_global_class_name(export_type.script_path); + native_base = script->get_instance_base_type(); + } + } + if (class_name != StringName() && native_base != StringName() && ClassDB::is_parent_class(native_base, SNAME("Resource"))) { + variable->export_info.type = Variant::OBJECT; + variable->export_info.hint = PROPERTY_HINT_RESOURCE_TYPE; + variable->export_info.hint_string = class_name; + } + } break; case GDScriptParser::DataType::ENUM: { variable->export_info.type = Variant::INT; variable->export_info.hint = PROPERTY_HINT_ENUM; String enum_hint_string; bool first = true; - for (const KeyValue<StringName, int> &E : export_type.enum_values) { + for (const KeyValue<StringName, int64_t> &E : export_type.enum_values) { if (!first) { enum_hint_string += ","; } else { @@ -3932,28 +3983,22 @@ GDScriptParser::DataType GDScriptParser::SuiteNode::Local::get_datatype() const } String GDScriptParser::SuiteNode::Local::get_name() const { - String name; switch (type) { case SuiteNode::Local::PARAMETER: - name = "parameter"; - break; + return "parameter"; case SuiteNode::Local::CONSTANT: - name = "constant"; - break; + return "constant"; case SuiteNode::Local::VARIABLE: - name = "variable"; - break; + return "variable"; case SuiteNode::Local::FOR_VARIABLE: - name = "for loop iterator"; - break; + return "for loop iterator"; case SuiteNode::Local::PATTERN_BIND: - name = "pattern_bind"; - break; + return "pattern_bind"; case SuiteNode::Local::UNDEFINED: - name = "<undefined>"; - break; + return "<undefined>"; + default: + return String(); } - return name; } String GDScriptParser::DataType::to_string() const { @@ -3985,7 +4030,7 @@ String GDScriptParser::DataType::to_string() const { if (is_meta_type) { return script_type->get_class_name().operator String(); } - String name = script_type->get_name(); + String name = script_type != nullptr ? script_type->get_name() : ""; if (!name.is_empty()) { return name; } |