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Add methods for querying loaded Translation instances

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This commit is contained in:
Haoyu Qiu
2025-11-09 16:17:04 +08:00
parent b79fe2e020
commit ec860ffe4a
9 changed files with 257 additions and 82 deletions
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55
core/string/translation_server.cpp
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@@ -36,6 +36,7 @@
#include "core/os/main_loop.h"
#include "core/os/os.h"
#include "core/string/locales.h"
#include "core/variant/typed_array.h"
void TranslationServer::init_locale_info() {
// Init locale info.
@@ -503,9 +504,27 @@ void TranslationServer::remove_translation(const Ref<Translation> &p_translation
main_domain->remove_translation(p_translation);
}
#ifndef DISABLE_DEPRECATED
Ref<Translation> TranslationServer::get_translation_object(const String &p_locale) {
return main_domain->get_translation_object(p_locale);
}
#endif
TypedArray<Translation> TranslationServer::get_translations() const {
return main_domain->get_translations_bind();
}
TypedArray<Translation> TranslationServer::find_translations(const String &p_locale, bool p_exact) const {
return main_domain->find_translations_bind(p_locale, p_exact);
}
bool TranslationServer::has_translation(const Ref<Translation> &p_translation) const {
return main_domain->has_translation(p_translation);
}
bool TranslationServer::has_translation_for_locale(const String &p_locale, bool p_exact) const {
return main_domain->has_translation_for_locale(p_locale, p_exact);
}
void TranslationServer::clear() {
main_domain->clear();
@@ -576,21 +595,27 @@ void TranslationServer::setup() {
String TranslationServer::get_tool_locale() {
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint() || Engine::get_singleton()->is_project_manager_hint()) {
if (editor_domain->has_translation_for_locale(locale)) {
if (editor_domain->has_translation_for_locale(locale, true)) {
return locale;
}
return "en";
} else {
#else
{
#endif
// Look for best matching loaded translation.
Ref<Translation> t = main_domain->get_translation_object(locale);
if (t.is_null()) {
return fallback;
}
return t->get_locale();
}
#endif
Ref<Translation> res;
int best_score = 0;
for (const Ref<Translation> &E : main_domain->get_translations()) {
int score = TranslationServer::get_singleton()->compare_locales(locale, E->get_locale());
if (score > 0 && score >= best_score) {
res = E;
best_score = score;
if (score == 10) {
return locale; // Exact match.
}
}
}
return res.is_valid() ? res->get_locale() : fallback;
}
bool TranslationServer::is_pseudolocalization_enabled() const {
@@ -676,7 +701,15 @@ void TranslationServer::_bind_methods() {
ClassDB::bind_method(D_METHOD("add_translation", "translation"), &TranslationServer::add_translation);
ClassDB::bind_method(D_METHOD("remove_translation", "translation"), &TranslationServer::remove_translation);
#ifndef DISABLE_DEPRECATED
ClassDB::bind_method(D_METHOD("get_translation_object", "locale"), &TranslationServer::get_translation_object);
#endif
ClassDB::bind_method(D_METHOD("get_translations"), &TranslationServer::get_translations);
ClassDB::bind_method(D_METHOD("find_translations", "locale", "exact"), &TranslationServer::find_translations);
ClassDB::bind_method(D_METHOD("has_translation_for_locale", "locale", "exact"), &TranslationServer::has_translation_for_locale);
ClassDB::bind_method(D_METHOD("has_translation", "translation"), &TranslationServer::has_translation);
ClassDB::bind_method(D_METHOD("has_domain", "domain"), &TranslationServer::has_domain);
ClassDB::bind_method(D_METHOD("get_or_add_domain", "domain"), &TranslationServer::get_or_add_domain);