1 files changed, 132 insertions, 94 deletions

diff --git a/modules/mono/csharp_script.cpp b/modules/mono/csharp_script.cpp
index 3437dbd194..3d02f638ec 100644
--- a/modules/mono/csharp_script.cpp
+++ b/modules/mono/csharp_script.cpp
@@ -5,8 +5,8 @@
 /*                           GODOT ENGINE                                */
 /*                      https://godotengine.org                          */
 /*************************************************************************/
-/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md).   */
+/* 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       */
@@ -43,8 +43,10 @@
 #include "core/os/thread.h"
 
 #ifdef TOOLS_ENABLED
+#include "core/os/keyboard.h"
 #include "editor/bindings_generator.h"
 #include "editor/editor_node.h"
+#include "editor/editor_settings.h"
 #include "editor/node_dock.h"
 #endif
 
@@ -53,6 +55,7 @@
 #endif
 
 #include "editor/editor_internal_calls.h"
+#include "editor_templates/templates.gen.h"
 #include "godotsharp_dirs.h"
 #include "mono_gd/gd_mono_cache.h"
 #include "mono_gd/gd_mono_class.h"
@@ -311,22 +314,22 @@ void CSharpLanguage::get_reserved_words(List<String> *p_words) const {
 
 bool CSharpLanguage::is_control_flow_keyword(String p_keyword) const {
 	return p_keyword == "break" ||
-		   p_keyword == "case" ||
-		   p_keyword == "catch" ||
-		   p_keyword == "continue" ||
-		   p_keyword == "default" ||
-		   p_keyword == "do" ||
-		   p_keyword == "else" ||
-		   p_keyword == "finally" ||
-		   p_keyword == "for" ||
-		   p_keyword == "foreach" ||
-		   p_keyword == "goto" ||
-		   p_keyword == "if" ||
-		   p_keyword == "return" ||
-		   p_keyword == "switch" ||
-		   p_keyword == "throw" ||
-		   p_keyword == "try" ||
-		   p_keyword == "while";
+			p_keyword == "case" ||
+			p_keyword == "catch" ||
+			p_keyword == "continue" ||
+			p_keyword == "default" ||
+			p_keyword == "do" ||
+			p_keyword == "else" ||
+			p_keyword == "finally" ||
+			p_keyword == "for" ||
+			p_keyword == "foreach" ||
+			p_keyword == "goto" ||
+			p_keyword == "if" ||
+			p_keyword == "return" ||
+			p_keyword == "switch" ||
+			p_keyword == "throw" ||
+			p_keyword == "try" ||
+			p_keyword == "while";
 }
 
 void CSharpLanguage::get_comment_delimiters(List<String> *p_delimiters) const {
@@ -349,57 +352,33 @@ static String get_base_class_name(const String &p_base_class_name, const String
 	return base_class;
 }
 
-Ref<Script> CSharpLanguage::get_template(const String &p_class_name, const String &p_base_class_name) const {
-	String script_template = "using " BINDINGS_NAMESPACE ";\n"
-							 "using System;\n"
-							 "\n"
-							 "public partial class %CLASS% : %BASE%\n"
-							 "{\n"
-							 "    // Declare member variables here. Examples:\n"
-							 "    // private int a = 2;\n"
-							 "    // private string b = \"text\";\n"
-							 "\n"
-							 "    // Called when the node enters the scene tree for the first time.\n"
-							 "    public override void _Ready()\n"
-							 "    {\n"
-							 "        \n"
-							 "    }\n"
-							 "\n"
-							 "//  // Called every frame. 'delta' is the elapsed time since the previous frame.\n"
-							 "//  public override void _Process(float delta)\n"
-							 "//  {\n"
-							 "//      \n"
-							 "//  }\n"
-							 "}\n";
-
-	// Replaces all spaces in p_class_name with underscores to prevent
-	// invalid C# Script templates from being generated when the object name
-	// has spaces in it.
-	String class_name_no_spaces = p_class_name.replace(" ", "_");
-	String base_class_name = get_base_class_name(p_base_class_name, class_name_no_spaces);
-	script_template = script_template.replace("%BASE%", base_class_name)
-							  .replace("%CLASS%", class_name_no_spaces);
+bool CSharpLanguage::is_using_templates() {
+	return true;
+}
 
+Ref<Script> CSharpLanguage::make_template(const String &p_template, const String &p_class_name, const String &p_base_class_name) const {
 	Ref<CSharpScript> script;
 	script.instantiate();
-	script->set_source_code(script_template);
-	script->set_name(class_name_no_spaces);
 
+	String class_name_no_spaces = p_class_name.replace(" ", "_");
+	String base_class_name = get_base_class_name(p_base_class_name, class_name_no_spaces);
+	String processed_template = p_template;
+	processed_template = processed_template.replace("_BINDINGS_NAMESPACE_", BINDINGS_NAMESPACE)
+								 .replace("_BASE_", base_class_name)
+								 .replace("_CLASS_", class_name_no_spaces)
+								 .replace("_TS_", _get_indentation());
+	script->set_source_code(processed_template);
 	return script;
 }
 
-bool CSharpLanguage::is_using_templates() {
-	return true;
-}
-
-void CSharpLanguage::make_template(const String &p_class_name, const String &p_base_class_name, Ref<Script> &p_script) {
-	String src = p_script->get_source_code();
-	String class_name_no_spaces = p_class_name.replace(" ", "_");
-	String base_class_name = get_base_class_name(p_base_class_name, class_name_no_spaces);
-	src = src.replace("%BASE%", base_class_name)
-				  .replace("%CLASS%", class_name_no_spaces)
-				  .replace("%TS%", _get_indentation());
-	p_script->set_source_code(src);
+Vector<ScriptLanguage::ScriptTemplate> CSharpLanguage::get_built_in_templates(StringName p_object) {
+	Vector<ScriptLanguage::ScriptTemplate> templates;
+	for (int i = 0; i < TEMPLATES_ARRAY_SIZE; i++) {
+		if (TEMPLATES[i].inherit == p_object) {
+			templates.append(TEMPLATES[i]);
+		}
+	}
+	return templates;
 }
 
 String CSharpLanguage::validate_path(const String &p_path) const {
@@ -786,11 +765,7 @@ bool CSharpLanguage::is_assembly_reloading_needed() {
 
 	GDMonoAssembly *proj_assembly = gdmono->get_project_assembly();
 
-	String appname = ProjectSettings::get_singleton()->get("application/config/name");
-	String appname_safe = OS::get_singleton()->get_safe_dir_name(appname);
-	if (appname_safe.is_empty()) {
-		appname_safe = "UnnamedProject";
-	}
+	String appname_safe = ProjectSettings::get_singleton()->get_safe_project_name();
 
 	appname_safe += ".dll";
 
@@ -1353,6 +1328,7 @@ void CSharpLanguage::_editor_init_callback() {
 
 	// Enable it as a plugin
 	EditorNode::add_editor_plugin(godotsharp_editor);
+	ED_SHORTCUT("mono/build_solution", TTR("Build Solution"), KeyModifierMask::ALT | Key::B);
 	godotsharp_editor->enable_plugin();
 
 	get_singleton()->godotsharp_editor = godotsharp_editor;
@@ -1657,7 +1633,7 @@ bool CSharpInstance::set(const StringName &p_name, const Variant &p_value) {
 		GDMonoProperty *property = top->get_property(p_name);
 
 		if (property) {
-			property->set_value(mono_object, GDMonoMarshal::variant_to_mono_object(p_value, property->get_type()));
+			property->set_value_from_variant(mono_object, p_value);
 			return true;
 		}
 
@@ -1763,7 +1739,16 @@ void CSharpInstance::get_properties_state_for_reloading(List<Pair<StringName, Va
 
 		ManagedType managedType;
 
-		GDMonoField *field = script->script_class->get_field(state_pair.first);
+		GDMonoField *field = nullptr;
+		GDMonoClass *top = script->script_class;
+		while (top && top != script->native) {
+			field = top->get_field(state_pair.first);
+			if (field) {
+				break;
+			}
+
+			top = top->get_parent_class();
+		}
 		if (!field) {
 			continue; // Properties ignored. We get the property baking fields instead.
 		}
@@ -1810,8 +1795,9 @@ void CSharpInstance::get_event_signals_state_for_reloading(List<Pair<StringName,
 }
 
 void CSharpInstance::get_property_list(List<PropertyInfo> *p_properties) const {
-	for (const KeyValue<StringName, PropertyInfo> &E : script->member_info) {
-		p_properties->push_back(E.value);
+	List<PropertyInfo> props;
+	for (OrderedHashMap<StringName, PropertyInfo>::ConstElement E = script->member_info.front(); E; E = E.next()) {
+		props.push_front(E.value());
 	}
 
 	// Call _get_property_list
@@ -1834,9 +1820,8 @@ void CSharpInstance::get_property_list(List<PropertyInfo> *p_properties) const {
 			if (ret) {
 				Array array = Array(GDMonoMarshal::mono_object_to_variant(ret));
 				for (int i = 0, size = array.size(); i < size; i++) {
-					p_properties->push_back(PropertyInfo::from_dict(array.get(i)));
+					props.push_back(PropertyInfo::from_dict(array.get(i)));
 				}
-				return;
 			}
 
 			break;
@@ -1844,6 +1829,10 @@ void CSharpInstance::get_property_list(List<PropertyInfo> *p_properties) const {
 
 		top = top->get_parent_class();
 	}
+
+	for (const PropertyInfo &prop : props) {
+		p_properties->push_back(prop);
+	}
 }
 
 Variant::Type CSharpInstance::get_property_type(const StringName &p_name, bool *r_is_valid) const {
@@ -1861,6 +1850,29 @@ Variant::Type CSharpInstance::get_property_type(const StringName &p_name, bool *
 	return Variant::NIL;
 }
 
+void CSharpInstance::get_method_list(List<MethodInfo> *p_list) const {
+	if (!script->is_valid() || !script->script_class) {
+		return;
+	}
+
+	GD_MONO_SCOPE_THREAD_ATTACH;
+
+	// TODO: We're filtering out constructors but there may be other methods unsuitable for explicit calls.
+	GDMonoClass *top = script->script_class;
+
+	while (top && top != script->native) {
+		const Vector<GDMonoMethod *> &methods = top->get_all_methods();
+		for (int i = 0; i < methods.size(); ++i) {
+			MethodInfo minfo = methods[i]->get_method_info();
+			if (minfo.name != CACHED_STRING_NAME(dotctor)) {
+				p_list->push_back(minfo);
+			}
+		}
+
+		top = top->get_parent_class();
+	}
+}
+
 bool CSharpInstance::has_method(const StringName &p_method) const {
 	if (!script.is_valid()) {
 		return false;
@@ -2866,12 +2878,24 @@ int CSharpScript::_try_get_member_export_hint(IMonoClassMember *p_member, Manage
 
 		ERR_FAIL_COND_V_MSG(elem_variant_type == Variant::NIL, -1, "Unknown array element type.");
 
-		int hint_res = _try_get_member_export_hint(p_member, elem_type, elem_variant_type, /* allow_generics: */ false, elem_hint, elem_hint_string);
+		bool preset_hint = false;
+		if (elem_variant_type == Variant::STRING) {
+			MonoObject *attr = p_member->get_attribute(CACHED_CLASS(ExportAttribute));
+			if (PropertyHint(CACHED_FIELD(ExportAttribute, hint)->get_int_value(attr)) == PROPERTY_HINT_ENUM) {
+				r_hint_string = itos(elem_variant_type) + "/" + itos(PROPERTY_HINT_ENUM) + ":" + CACHED_FIELD(ExportAttribute, hintString)->get_string_value(attr);
+				preset_hint = true;
+			}
+		}
+
+		if (!preset_hint) {
+			int hint_res = _try_get_member_export_hint(p_member, elem_type, elem_variant_type, /* allow_generics: */ false, elem_hint, elem_hint_string);
+
+			ERR_FAIL_COND_V_MSG(hint_res == -1, -1, "Error while trying to determine information about the array element type.");
 
-		ERR_FAIL_COND_V_MSG(hint_res == -1, -1, "Error while trying to determine information about the array element type.");
+			// Format: type/hint:hint_string
+			r_hint_string = itos(elem_variant_type) + "/" + itos(elem_hint) + ":" + elem_hint_string;
+		}
 
-		// Format: type/hint:hint_string
-		r_hint_string = itos(elem_variant_type) + "/" + itos(elem_hint) + ":" + elem_hint_string;
 		r_hint = PROPERTY_HINT_TYPE_STRING;
 
 	} else if (p_allow_generics && p_variant_type == Variant::DICTIONARY) {
@@ -2939,7 +2963,7 @@ bool CSharpScript::_set(const StringName &p_name, const Variant &p_value) {
 }
 
 void CSharpScript::_get_property_list(List<PropertyInfo> *p_properties) const {
-	p_properties->push_back(PropertyInfo(Variant::STRING, CSharpLanguage::singleton->string_names._script_source, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NOEDITOR | PROPERTY_USAGE_INTERNAL));
+	p_properties->push_back(PropertyInfo(Variant::STRING, CSharpLanguage::singleton->string_names._script_source, PROPERTY_HINT_NONE, "", PROPERTY_USAGE_NO_EDITOR | PROPERTY_USAGE_INTERNAL));
 }
 
 void CSharpScript::_bind_methods() {
@@ -3228,8 +3252,7 @@ ScriptInstance *CSharpScript::instance_create(Object *p_this) {
 						"Script inherits from native type '" + String(native_name) +
 								"', so it can't be instantiated in object of type: '" + p_this->get_class() + "'");
 			}
-			ERR_FAIL_V_MSG(nullptr, "Script inherits from native type '" + String(native_name) +
-											"', so it can't be instantiated in object of type: '" + p_this->get_class() + "'.");
+			ERR_FAIL_V_MSG(nullptr, "Script inherits from native type '" + String(native_name) + "', so it can't be instantiated in object of type: '" + p_this->get_class() + "'.");
 		}
 	}
 
@@ -3280,10 +3303,19 @@ void CSharpScript::get_script_method_list(List<MethodInfo> *p_list) const {
 
 	GD_MONO_SCOPE_THREAD_ATTACH;
 
-	// TODO: Filter out things unsuitable for explicit calls, like constructors.
-	const Vector<GDMonoMethod *> &methods = script_class->get_all_methods();
-	for (int i = 0; i < methods.size(); ++i) {
-		p_list->push_back(methods[i]->get_method_info());
+	// TODO: We're filtering out constructors but there may be other methods unsuitable for explicit calls.
+	GDMonoClass *top = script_class;
+
+	while (top && top != native) {
+		const Vector<GDMonoMethod *> &methods = top->get_all_methods();
+		for (int i = 0; i < methods.size(); ++i) {
+			MethodInfo minfo = methods[i]->get_method_info();
+			if (minfo.name != CACHED_STRING_NAME(dotctor)) {
+				p_list->push_back(methods[i]->get_method_info());
+			}
+		}
+
+		top = top->get_parent_class();
 	}
 }
 
@@ -3453,9 +3485,15 @@ Ref<Script> CSharpScript::get_base_script() const {
 	return Ref<Script>();
 }
 
-void CSharpScript::get_script_property_list(List<PropertyInfo> *p_list) const {
-	for (const KeyValue<StringName, PropertyInfo> &E : member_info) {
-		p_list->push_back(E.value);
+void CSharpScript::get_script_property_list(List<PropertyInfo> *r_list) const {
+	List<PropertyInfo> props;
+
+	for (OrderedHashMap<StringName, PropertyInfo>::ConstElement E = member_info.front(); E; E = E.next()) {
+		props.push_front(E.value());
+	}
+
+	for (const PropertyInfo &prop : props) {
+		r_list->push_back(prop);
 	}
 }
 
@@ -3465,10 +3503,10 @@ int CSharpScript::get_member_line(const StringName &p_member) const {
 }
 
 Multiplayer::RPCMode CSharpScript::_member_get_rpc_mode(IMonoClassMember *p_member) const {
-	if (p_member->has_attribute(CACHED_CLASS(RemoteAttribute))) {
-		return Multiplayer::RPC_MODE_ANY;
+	if (p_member->has_attribute(CACHED_CLASS(AnyPeerAttribute))) {
+		return Multiplayer::RPC_MODE_ANY_PEER;
 	}
-	if (p_member->has_attribute(CACHED_CLASS(PuppetAttribute))) {
+	if (p_member->has_attribute(CACHED_CLASS(AuthorityAttribute))) {
 		return Multiplayer::RPC_MODE_AUTHORITY;
 	}
 
@@ -3483,10 +3521,10 @@ Error CSharpScript::load_source_code(const String &p_path) {
 	Error ferr = read_all_file_utf8(p_path, source);
 
 	ERR_FAIL_COND_V_MSG(ferr != OK, ferr,
-			ferr == ERR_INVALID_DATA ?
-					  "Script '" + p_path + "' contains invalid unicode (UTF-8), so it was not loaded."
-										  " Please ensure that scripts are saved in valid UTF-8 unicode." :
-					  "Failed to read file: '" + p_path + "'.");
+			ferr == ERR_INVALID_DATA
+					? "Script '" + p_path + "' contains invalid unicode (UTF-8), so it was not loaded."
+											" Please ensure that scripts are saved in valid UTF-8 unicode."
+					: "Failed to read file: '" + p_path + "'.");
 
 #ifdef TOOLS_ENABLED
 	source_changed_cache = true;