140 lines
4.2 KiB
C++
140 lines
4.2 KiB
C++
// Copyright 2018 yuzu emulator team
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// Licensed under GPLv2 or any later version
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// Refer to the license.txt file included.
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#include <chrono>
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#include "common/logging/log.h"
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#include "core/hle/ipc_helpers.h"
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#include "core/hle/kernel/client_port.h"
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#include "core/hle/kernel/client_session.h"
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#include "core/hle/service/set/set.h"
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#include "core/settings.h"
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namespace Service::Set {
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constexpr std::array<LanguageCode, 17> available_language_codes = {{
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LanguageCode::JA,
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LanguageCode::EN_US,
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LanguageCode::FR,
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LanguageCode::DE,
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LanguageCode::IT,
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LanguageCode::ES,
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LanguageCode::ZH_CN,
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LanguageCode::KO,
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LanguageCode::NL,
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LanguageCode::PT,
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LanguageCode::RU,
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LanguageCode::ZH_TW,
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LanguageCode::EN_GB,
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LanguageCode::FR_CA,
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LanguageCode::ES_419,
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LanguageCode::ZH_HANS,
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LanguageCode::ZH_HANT,
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}};
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constexpr std::size_t pre4_0_0_max_entries = 0xF;
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constexpr std::size_t post4_0_0_max_entries = 0x40;
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constexpr ResultCode ERR_INVALID_LANGUAGE{ErrorModule::Settings, 625};
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LanguageCode GetLanguageCodeFromIndex(std::size_t index) {
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return available_language_codes.at(index);
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}
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template <std::size_t size>
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static std::array<LanguageCode, size> MakeLanguageCodeSubset() {
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std::array<LanguageCode, size> arr;
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std::copy_n(available_language_codes.begin(), size, arr.begin());
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return arr;
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}
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static void PushResponseLanguageCode(Kernel::HLERequestContext& ctx, std::size_t max_size) {
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IPC::ResponseBuilder rb{ctx, 3};
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rb.Push(RESULT_SUCCESS);
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if (available_language_codes.size() > max_size) {
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rb.Push(static_cast<u32>(max_size));
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} else {
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rb.Push(static_cast<u32>(available_language_codes.size()));
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}
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}
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void SET::GetAvailableLanguageCodes(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_SET, "called");
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if (available_language_codes.size() > pre4_0_0_max_entries) {
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ctx.WriteBuffer(MakeLanguageCodeSubset<pre4_0_0_max_entries>());
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} else {
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ctx.WriteBuffer(available_language_codes);
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}
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PushResponseLanguageCode(ctx, pre4_0_0_max_entries);
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}
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void SET::MakeLanguageCode(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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const auto index = rp.Pop<u32>();
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if (index >= available_language_codes.size()) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(ERR_INVALID_LANGUAGE);
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return;
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}
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.PushEnum(available_language_codes[index]);
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}
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void SET::GetAvailableLanguageCodes2(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_SET, "called");
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if (available_language_codes.size() > post4_0_0_max_entries) {
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ctx.WriteBuffer(MakeLanguageCodeSubset<post4_0_0_max_entries>());
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} else {
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ctx.WriteBuffer(available_language_codes);
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}
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PushResponseLanguageCode(ctx, post4_0_0_max_entries);
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}
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void SET::GetAvailableLanguageCodeCount(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_SET, "called");
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PushResponseLanguageCode(ctx, pre4_0_0_max_entries);
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}
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void SET::GetAvailableLanguageCodeCount2(Kernel::HLERequestContext& ctx) {
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PushResponseLanguageCode(ctx, post4_0_0_max_entries);
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LOG_DEBUG(Service_SET, "called");
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}
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void SET::GetLanguageCode(Kernel::HLERequestContext& ctx) {
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LOG_DEBUG(Service_SET, "called {}", Settings::values.language_index);
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IPC::ResponseBuilder rb{ctx, 4};
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rb.Push(RESULT_SUCCESS);
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rb.PushEnum(available_language_codes[Settings::values.language_index]);
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}
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SET::SET() : ServiceFramework("set") {
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// clang-format off
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static const FunctionInfo functions[] = {
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{0, &SET::GetLanguageCode, "GetLanguageCode"},
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{1, &SET::GetAvailableLanguageCodes, "GetAvailableLanguageCodes"},
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{2, &SET::MakeLanguageCode, "MakeLanguageCode"},
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{3, &SET::GetAvailableLanguageCodeCount, "GetAvailableLanguageCodeCount"},
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{4, nullptr, "GetRegionCode"},
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{5, &SET::GetAvailableLanguageCodes2, "GetAvailableLanguageCodes2"},
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{6, &SET::GetAvailableLanguageCodeCount2, "GetAvailableLanguageCodeCount2"},
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{7, nullptr, "GetKeyCodeMap"},
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{8, nullptr, "GetQuestFlag"},
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{9, nullptr, "GetKeyCodeMap2"},
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};
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// clang-format on
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RegisterHandlers(functions);
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}
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SET::~SET() = default;
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} // namespace Service::Set
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