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Merge pull request #64019 from raulsntos/csharp-docgen-3.x

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Rémi Verschelde 2022-08-08 15:39:39 +02:00 committed by GitHub
commit 519841bc0f
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2 changed files with 218 additions and 163 deletions
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374
modules/mono/editor/bindings_generator.cpp
View file

@ -271,7 +271,7 @@ String BindingsGenerator::bbcode_to_xml(const String &p_bbcode, const TypeInterf
String link_target = tag.substr(tag.find(" ") + 1, tag.length());
String link_tag = tag.substr(0, tag.find(" "));
Vector<String> link_target_parts = link_target.split(".");
const Vector<String> link_target_parts = link_target.split(".");
if (link_target_parts.size() <= 0 || link_target_parts.size() > 2) {
ERR_PRINT("Invalid reference format: '" + tag + "'.");
@ -299,173 +299,16 @@ String BindingsGenerator::bbcode_to_xml(const String &p_bbcode, const TypeInterf
}
if (link_tag == "method") {
if (!target_itype || !target_itype->is_object_type) {
if (OS::get_singleton()->is_stdout_verbose()) {
if (target_itype) {
OS::get_singleton()->print("Cannot resolve method reference for non-Godot.Object type in documentation: %s\n", link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from method reference in documentation: %s\n", link_target.utf8().get_data());
}
}
// TODO Map what we can
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
} else {
const MethodInterface *target_imethod = target_itype->find_method_by_name(target_cname);
if (target_imethod) {
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_itype->proxy_name);
xml_output.append(".");
xml_output.append(target_imethod->proxy_name);
xml_output.append("\"/>");
}
}
_append_xml_method(xml_output, target_itype, target_cname, link_target, link_target_parts);
} else if (link_tag == "member") {
if (!target_itype || !target_itype->is_object_type) {
if (OS::get_singleton()->is_stdout_verbose()) {
if (target_itype) {
OS::get_singleton()->print("Cannot resolve member reference for non-Godot.Object type in documentation: %s\n", link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from member reference in documentation: %s\n", link_target.utf8().get_data());
}
}
// TODO Map what we can
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
} else {
const PropertyInterface *target_iprop = target_itype->find_property_by_name(target_cname);
if (target_iprop) {
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_itype->proxy_name);
xml_output.append(".");
xml_output.append(target_iprop->proxy_name);
xml_output.append("\"/>");
}
}
_append_xml_member(xml_output, target_itype, target_cname, link_target, link_target_parts);
} else if (link_tag == "signal") {
// We do not declare signals in any way in C#, so there is nothing to reference
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
_append_xml_undeclared(xml_output, link_target);
} else if (link_tag == "enum") {
StringName search_cname = !target_itype ? target_cname : StringName(target_itype->name + "." + (String)target_cname);
const Map<StringName, TypeInterface>::Element *enum_match = enum_types.find(search_cname);
if (!enum_match && search_cname != target_cname) {
enum_match = enum_types.find(target_cname);
}
if (enum_match) {
const TypeInterface &target_enum_itype = enum_match->value();
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_enum_itype.proxy_name); // Includes nesting class if any
xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve enum reference in documentation: '" + link_target + "'.");
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
}
_append_xml_enum(xml_output, target_itype, target_cname, link_target, link_target_parts);
} else if (link_tag == "constant") {
if (!target_itype || !target_itype->is_object_type) {
if (OS::get_singleton()->is_stdout_verbose()) {
if (target_itype) {
OS::get_singleton()->print("Cannot resolve constant reference for non-Godot.Object type in documentation: %s\n", link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from constant reference in documentation: %s\n", link_target.utf8().get_data());
}
}
// TODO Map what we can
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
} else if (!target_itype && target_cname == name_cache.type_at_GlobalScope) {
String target_name = (String)target_cname;
// Try to find as a global constant
const ConstantInterface *target_iconst = find_constant_by_name(target_name, global_constants);
if (target_iconst) {
// Found global constant
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE "." BINDINGS_GLOBAL_SCOPE_CLASS ".");
xml_output.append(target_iconst->proxy_name);
xml_output.append("\"/>");
} else {
// Try to find as global enum constant
const EnumInterface *target_ienum = NULL;
for (const List<EnumInterface>::Element *E = global_enums.front(); E; E = E->next()) {
target_ienum = &E->get();
target_iconst = find_constant_by_name(target_name, target_ienum->constants);
if (target_iconst)
break;
}
if (target_iconst) {
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_ienum->cname);
xml_output.append(".");
xml_output.append(target_iconst->proxy_name);
xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve global constant reference in documentation: '" + link_target + "'.");
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
}
}
} else {
String target_name = (String)target_cname;
// Try to find the constant in the current class
const ConstantInterface *target_iconst = find_constant_by_name(target_name, target_itype->constants);
if (target_iconst) {
// Found constant in current class
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_itype->proxy_name);
xml_output.append(".");
xml_output.append(target_iconst->proxy_name);
xml_output.append("\"/>");
} else {
// Try to find as enum constant in the current class
const EnumInterface *target_ienum = NULL;
for (const List<EnumInterface>::Element *E = target_itype->enums.front(); E; E = E->next()) {
target_ienum = &E->get();
target_iconst = find_constant_by_name(target_name, target_ienum->constants);
if (target_iconst)
break;
}
if (target_iconst) {
xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
xml_output.append(target_itype->proxy_name);
xml_output.append(".");
xml_output.append(target_ienum->cname);
xml_output.append(".");
xml_output.append(target_iconst->proxy_name);
xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve constant reference in documentation: '" + link_target + "'.");
xml_output.append("<c>");
xml_output.append(link_target);
xml_output.append("</c>");
}
}
}
_append_xml_constant(xml_output, target_itype, target_cname, link_target, link_target_parts);
}
pos = brk_end + 1;
@ -623,6 +466,211 @@ String BindingsGenerator::bbcode_to_xml(const String &p_bbcode, const TypeInterf
return xml_output.as_string();
}
void BindingsGenerator::_append_xml_method(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts) {
if (p_link_target_parts[0] == name_cache.type_at_GlobalScope) {
if (OS::get_singleton()->is_stdout_verbose()) {
OS::get_singleton()->print("Cannot resolve @GlobalScope method reference in documentation: %s\n", p_link_target.utf8().get_data());
}
// TODO Map what we can
_append_xml_undeclared(p_xml_output, p_link_target);
} else if (!p_target_itype || !p_target_itype->is_object_type) {
if (OS::get_singleton()->is_stdout_verbose()) {
if (p_target_itype) {
OS::get_singleton()->print("Cannot resolve method reference for non-Godot.Object type in documentation: %s\n", p_link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from method reference in documentation: %s\n", p_link_target.utf8().get_data());
}
}
// TODO Map what we can
_append_xml_undeclared(p_xml_output, p_link_target);
} else {
if (p_target_cname == "_init") {
// The _init method is not declared in C#, reference the constructor instead
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(p_target_itype->proxy_name);
p_xml_output.append(".");
p_xml_output.append(p_target_itype->proxy_name);
p_xml_output.append("()\"/>");
} else {
const MethodInterface *target_imethod = p_target_itype->find_method_by_name(p_target_cname);
if (target_imethod) {
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(p_target_itype->proxy_name);
p_xml_output.append(".");
p_xml_output.append(target_imethod->proxy_name);
p_xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve method reference in documentation: '" + p_link_target + "'.");
_append_xml_undeclared(p_xml_output, p_link_target);
}
}
}
}
void BindingsGenerator::_append_xml_member(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts) {
if (p_link_target.find("/") >= 0) {
// Properties with '/' (slash) in the name are not declared in C#, so there is nothing to reference.
_append_xml_undeclared(p_xml_output, p_link_target);
} else if (!p_target_itype || !p_target_itype->is_object_type) {
if (OS::get_singleton()->is_stdout_verbose()) {
if (p_target_itype) {
OS::get_singleton()->print("Cannot resolve member reference for non-Godot.Object type in documentation: %s\n", p_link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from member reference in documentation: %s\n", p_link_target.utf8().get_data());
}
}
// TODO Map what we can
_append_xml_undeclared(p_xml_output, p_link_target);
} else {
const TypeInterface *current_itype = p_target_itype;
const PropertyInterface *target_iprop = NULL;
while (target_iprop == NULL && current_itype != NULL) {
target_iprop = current_itype->find_property_by_name(p_target_cname);
if (target_iprop == NULL) {
current_itype = _get_type_or_null(TypeReference(current_itype->base_name));
}
}
if (target_iprop) {
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(current_itype->proxy_name);
p_xml_output.append(".");
p_xml_output.append(target_iprop->proxy_name);
p_xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve member reference in documentation: '" + p_link_target + "'.");
_append_xml_undeclared(p_xml_output, p_link_target);
}
}
}
void BindingsGenerator::_append_xml_enum(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts) {
const StringName search_cname = !p_target_itype ? p_target_cname : StringName(p_target_itype->name + "." + (String)p_target_cname);
const Map<StringName, TypeInterface>::Element *enum_match = enum_types.find(search_cname);
if (!enum_match && search_cname != p_target_cname) {
enum_match = enum_types.find(p_target_cname);
}
if (enum_match) {
const TypeInterface &target_enum_itype = enum_match->value();
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(target_enum_itype.proxy_name); // Includes nesting class if any
p_xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve enum reference in documentation: '" + p_link_target + "'.");
_append_xml_undeclared(p_xml_output, p_link_target);
}
}
void BindingsGenerator::_append_xml_constant(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts) {
if (p_link_target_parts[0] == name_cache.type_at_GlobalScope) {
_append_xml_constant_in_global_scope(p_xml_output, p_target_cname, p_link_target);
} else if (!p_target_itype || !p_target_itype->is_object_type) {
// Search in @GlobalScope as a last resort if no class was specified
if (p_link_target_parts.size() == 1) {
_append_xml_constant_in_global_scope(p_xml_output, p_target_cname, p_link_target);
return;
}
if (OS::get_singleton()->is_stdout_verbose()) {
if (p_target_itype) {
OS::get_singleton()->print("Cannot resolve constant reference for non-Godot.Object type in documentation: %s\n", p_link_target.utf8().get_data());
} else {
OS::get_singleton()->print("Cannot resolve type from constant reference in documentation: %s\n", p_link_target.utf8().get_data());
}
}
// TODO Map what we can
_append_xml_undeclared(p_xml_output, p_link_target);
} else {
// Try to find the constant in the current class
const ConstantInterface *target_iconst = find_constant_by_name(p_target_cname, p_target_itype->constants);
if (target_iconst) {
// Found constant in current class
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(p_target_itype->proxy_name);
p_xml_output.append(".");
p_xml_output.append(target_iconst->proxy_name);
p_xml_output.append("\"/>");
} else {
// Try to find as enum constant in the current class
const EnumInterface *target_ienum = NULL;
for (const List<EnumInterface>::Element *E = p_target_itype->enums.front(); E; E = E->next()) {
target_ienum = &E->get();
target_iconst = find_constant_by_name(p_target_cname, target_ienum->constants);
if (target_iconst) {
break;
}
}
if (target_iconst) {
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(p_target_itype->proxy_name);
p_xml_output.append(".");
p_xml_output.append(target_ienum->cname);
p_xml_output.append(".");
p_xml_output.append(target_iconst->proxy_name);
p_xml_output.append("\"/>");
} else if (p_link_target_parts.size() == 1) {
// Also search in @GlobalScope as a last resort if no class was specified
_append_xml_constant_in_global_scope(p_xml_output, p_target_cname, p_link_target);
} else {
ERR_PRINT("Cannot resolve constant reference in documentation: '" + p_link_target + "'.");
_append_xml_undeclared(p_xml_output, p_link_target);
}
}
}
}
void BindingsGenerator::_append_xml_constant_in_global_scope(StringBuilder &p_xml_output, const String &p_target_cname, const String &p_link_target) {
// Try to find as a global constant
const ConstantInterface *target_iconst = find_constant_by_name(p_target_cname, global_constants);
if (target_iconst) {
// Found global constant
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE "." BINDINGS_GLOBAL_SCOPE_CLASS ".");
p_xml_output.append(target_iconst->proxy_name);
p_xml_output.append("\"/>");
} else {
// Try to find as global enum constant
const EnumInterface *target_ienum = NULL;
for (const List<EnumInterface>::Element *E = global_enums.front(); E; E = E->next()) {
target_ienum = &E->get();
target_iconst = find_constant_by_name(p_target_cname, target_ienum->constants);
if (target_iconst) {
break;
}
}
if (target_iconst) {
p_xml_output.append("<see cref=\"" BINDINGS_NAMESPACE ".");
p_xml_output.append(target_ienum->cname);
p_xml_output.append(".");
p_xml_output.append(target_iconst->proxy_name);
p_xml_output.append("\"/>");
} else {
ERR_PRINT("Cannot resolve global constant reference in documentation: '" + p_link_target + "'.");
_append_xml_undeclared(p_xml_output, p_link_target);
}
}
}
void BindingsGenerator::_append_xml_undeclared(StringBuilder &p_xml_output, const String &p_link_target) {
p_xml_output.append("<c>");
p_xml_output.append(p_link_target);
p_xml_output.append("</c>");
}
int BindingsGenerator::_determine_enum_prefix(const EnumInterface &p_ienum) {
CRASH_COND(p_ienum.constants.empty());

7
modules/mono/editor/bindings_generator.h
View file

@ -602,6 +602,13 @@ class BindingsGenerator {
String bbcode_to_xml(const String &p_bbcode, const TypeInterface *p_itype);
void _append_xml_method(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts);
void _append_xml_member(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts);
void _append_xml_enum(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts);
void _append_xml_constant(StringBuilder &p_xml_output, const TypeInterface *p_target_itype, const StringName &p_target_cname, const String &p_link_target, const Vector<String> &p_link_target_parts);
void _append_xml_constant_in_global_scope(StringBuilder &p_xml_output, const String &p_target_cname, const String &p_link_target);
void _append_xml_undeclared(StringBuilder &p_xml_output, const String &p_link_target);
int _determine_enum_prefix(const EnumInterface &p_ienum);
void _apply_prefix_to_enum_constants(EnumInterface &p_ienum, int p_prefix_length);