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// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include <algorithm>
#include <array>
#include <chrono>
#include "common/logging/log.h"
#include "common/settings.h"
#include "core/hle/service/cmif_serialization.h"
#include "core/hle/service/ipc_helpers.h"
#include "core/hle/service/set/key_code_map.h"
#include "core/hle/service/set/settings_server.h"
namespace Service::Set {
namespace {
constexpr std::size_t PRE_4_0_0_MAX_ENTRIES = 0xF;
constexpr std::size_t POST_4_0_0_MAX_ENTRIES = 0x40;
constexpr Result ResultInvalidLanguage{ErrorModule::Settings, 625};
constexpr Result ResultNullPointer{ErrorModule::Settings, 1261};
Result GetKeyCodeMapImpl(KeyCodeMap& out_key_code_map, KeyboardLayout keyboard_layout,
LanguageCode language_code) {
switch (keyboard_layout) {
case KeyboardLayout::Japanese:
out_key_code_map = KeyCodeMapJapanese;
R_SUCCEED();
case KeyboardLayout::EnglishUs:
out_key_code_map = KeyCodeMapEnglishUsInternational;
if (language_code == LanguageCode::KO) {
out_key_code_map = KeyCodeMapKorean;
}
if (language_code == LanguageCode::ZH_HANS) {
out_key_code_map = KeyCodeMapChineseSimplified;
}
if (language_code == LanguageCode::ZH_HANT) {
out_key_code_map = KeyCodeMapChineseTraditional;
}
R_SUCCEED();
case KeyboardLayout::EnglishUk:
out_key_code_map = KeyCodeMapEnglishUk;
R_SUCCEED();
case KeyboardLayout::French:
out_key_code_map = KeyCodeMapFrench;
R_SUCCEED();
case KeyboardLayout::FrenchCa:
out_key_code_map = KeyCodeMapFrenchCa;
R_SUCCEED();
case KeyboardLayout::Spanish:
out_key_code_map = KeyCodeMapSpanish;
R_SUCCEED();
case KeyboardLayout::SpanishLatin:
out_key_code_map = KeyCodeMapSpanishLatin;
R_SUCCEED();
case KeyboardLayout::German:
out_key_code_map = KeyCodeMapGerman;
R_SUCCEED();
case KeyboardLayout::Italian:
out_key_code_map = KeyCodeMapItalian;
R_SUCCEED();
case KeyboardLayout::Portuguese:
out_key_code_map = KeyCodeMapPortuguese;
R_SUCCEED();
case KeyboardLayout::Russian:
out_key_code_map = KeyCodeMapRussian;
R_SUCCEED();
case KeyboardLayout::Korean:
out_key_code_map = KeyCodeMapKorean;
R_SUCCEED();
case KeyboardLayout::ChineseSimplified:
out_key_code_map = KeyCodeMapChineseSimplified;
R_SUCCEED();
case KeyboardLayout::ChineseTraditional:
out_key_code_map = KeyCodeMapChineseTraditional;
R_SUCCEED();
default:
case KeyboardLayout::EnglishUsInternational:
out_key_code_map = KeyCodeMapEnglishUsInternational;
R_SUCCEED();
}
}
} // Anonymous namespace
LanguageCode GetLanguageCodeFromIndex(std::size_t index) {
return available_language_codes.at(index);
}
ISettingsServer::ISettingsServer(Core::System& system_) : ServiceFramework{system_, "set"} {
// clang-format off
static const FunctionInfo functions[] = {
{0, C<&ISettingsServer::GetLanguageCode>, "GetLanguageCode"},
{1, C<&ISettingsServer::GetAvailableLanguageCodes>, "GetAvailableLanguageCodes"},
{2, C<&ISettingsServer::MakeLanguageCode>, "MakeLanguageCode"},
{3, C<&ISettingsServer::GetAvailableLanguageCodeCount>, "GetAvailableLanguageCodeCount"},
{4, C<&ISettingsServer::GetRegionCode>, "GetRegionCode"},
{5, C<&ISettingsServer::GetAvailableLanguageCodes2>, "GetAvailableLanguageCodes2"},
{6, C<&ISettingsServer::GetAvailableLanguageCodeCount2>, "GetAvailableLanguageCodeCount2"},
{7, C<&ISettingsServer::GetKeyCodeMap>, "GetKeyCodeMap"},
{8, C<&ISettingsServer::GetQuestFlag>, "GetQuestFlag"},
{9, C<&ISettingsServer::GetKeyCodeMap2>, "GetKeyCodeMap2"},
{10, nullptr, "GetFirmwareVersionForDebug"},
{11, C<&ISettingsServer::GetDeviceNickName>, "GetDeviceNickName"},
};
// clang-format on
RegisterHandlers(functions);
}
ISettingsServer::~ISettingsServer() = default;
Result ISettingsServer::GetLanguageCode(Out<LanguageCode> out_language_code) {
LOG_DEBUG(Service_SET, "called {}", Settings::values.language_index.GetValue());
*out_language_code = available_language_codes[static_cast<std::size_t>(
Settings::values.language_index.GetValue())];
R_SUCCEED();
}
Result ISettingsServer::GetAvailableLanguageCodes(
Out<s32> out_count, OutArray<LanguageCode, BufferAttr_HipcPointer> out_language_codes) {
LOG_DEBUG(Service_SET, "called");
const std::size_t max_amount = std::min(PRE_4_0_0_MAX_ENTRIES, out_language_codes.size());
*out_count = static_cast<s32>(std::min(available_language_codes.size(), max_amount));
memcpy(out_language_codes.data(), available_language_codes.data(),
static_cast<std::size_t>(*out_count) * sizeof(LanguageCode));
R_SUCCEED();
}
Result ISettingsServer::MakeLanguageCode(Out<LanguageCode> out_language_code, Language language) {
LOG_DEBUG(Service_SET, "called, language={}", language);
const auto index = static_cast<std::size_t>(language);
R_UNLESS(index < available_language_codes.size(), Set::ResultInvalidLanguage);
*out_language_code = available_language_codes[index];
R_SUCCEED();
}
Result ISettingsServer::GetAvailableLanguageCodeCount(Out<s32> out_count) {
LOG_DEBUG(Service_SET, "called");
*out_count = PRE_4_0_0_MAX_ENTRIES;
R_SUCCEED();
}
Result ISettingsServer::GetRegionCode(Out<SystemRegionCode> out_region_code) {
LOG_DEBUG(Service_SET, "called");
*out_region_code = static_cast<SystemRegionCode>(Settings::values.region_index.GetValue());
R_SUCCEED();
}
Result ISettingsServer::GetAvailableLanguageCodes2(
Out<s32> out_count, OutArray<LanguageCode, BufferAttr_HipcMapAlias> language_codes) {
LOG_DEBUG(Service_SET, "called");
const std::size_t max_amount = std::min(POST_4_0_0_MAX_ENTRIES, language_codes.size());
*out_count = static_cast<s32>(std::min(available_language_codes.size(), max_amount));
memcpy(language_codes.data(), available_language_codes.data(),
static_cast<std::size_t>(*out_count) * sizeof(LanguageCode));
R_SUCCEED();
}
Result ISettingsServer::GetAvailableLanguageCodeCount2(Out<s32> out_count) {
LOG_DEBUG(Service_SET, "called");
*out_count = POST_4_0_0_MAX_ENTRIES;
R_SUCCEED();
}
Result ISettingsServer::GetKeyCodeMap(
OutLargeData<KeyCodeMap, BufferAttr_HipcMapAlias> out_key_code_map) {
LOG_DEBUG(Service_SET, "called");
R_UNLESS(out_key_code_map != nullptr, ResultNullPointer);
const auto language_code =
available_language_codes[static_cast<s32>(Settings::values.language_index.GetValue())];
const auto key_code =
std::find_if(language_to_layout.cbegin(), language_to_layout.cend(),
[=](const auto& element) { return element.first == language_code; });
if (key_code == language_to_layout.cend()) {
LOG_ERROR(Service_SET,
"Could not find keyboard layout for language index {}, defaulting to English us",
Settings::values.language_index.GetValue());
*out_key_code_map = KeyCodeMapEnglishUsInternational;
R_SUCCEED();
}
R_RETURN(GetKeyCodeMapImpl(*out_key_code_map, key_code->second, key_code->first));
}
Result ISettingsServer::GetQuestFlag(Out<bool> out_quest_flag) {
LOG_DEBUG(Service_SET, "called");
*out_quest_flag = Settings::values.quest_flag.GetValue();
R_SUCCEED();
}
Result ISettingsServer::GetKeyCodeMap2(
OutLargeData<KeyCodeMap, BufferAttr_HipcMapAlias> out_key_code_map) {
LOG_DEBUG(Service_SET, "called");
R_UNLESS(out_key_code_map != nullptr, ResultNullPointer);
const auto language_code =
available_language_codes[static_cast<s32>(Settings::values.language_index.GetValue())];
const auto key_code =
std::find_if(language_to_layout.cbegin(), language_to_layout.cend(),
[=](const auto& element) { return element.first == language_code; });
if (key_code == language_to_layout.cend()) {
LOG_ERROR(Service_SET,
"Could not find keyboard layout for language index {}, defaulting to English us",
Settings::values.language_index.GetValue());
*out_key_code_map = KeyCodeMapEnglishUsInternational;
R_SUCCEED();
}
R_RETURN(GetKeyCodeMapImpl(*out_key_code_map, key_code->second, key_code->first));
}
Result ISettingsServer::GetDeviceNickName(
OutLargeData<std::array<u8, 0x80>, BufferAttr_HipcMapAlias> out_device_name) {
LOG_DEBUG(Service_SET, "called");
const std::size_t string_size =
std::min(Settings::values.device_name.GetValue().size(), out_device_name->size());
*out_device_name = {};
memcpy(out_device_name->data(), Settings::values.device_name.GetValue().data(), string_size);
R_SUCCEED();
}
} // namespace Service::Set
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