// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#include "common/assert.h"
#include "common/logging/log.h"
#include "core/core.h"
#include "core/frontend/applets/cabinet.h"
#include "core/hle/kernel/k_event.h"
#include "core/hle/kernel/k_readable_event.h"
#include "core/hle/service/am/am.h"
#include "core/hle/service/am/applets/applet_cabinet.h"
#include "core/hle/service/am/storage.h"
#include "core/hle/service/mii/mii_manager.h"
#include "core/hle/service/nfc/common/device.h"
#include "hid_core/hid_core.h"
namespace Service::AM::Applets {
Cabinet::Cabinet(Core::System& system_, LibraryAppletMode applet_mode_,
const Core::Frontend::CabinetApplet& frontend_)
: Applet{system_, applet_mode_}, frontend{frontend_}, system{system_},
service_context{system_, "CabinetApplet"} {
availability_change_event =
service_context.CreateEvent("CabinetApplet:AvailabilityChangeEvent");
}
Cabinet::~Cabinet() {
service_context.CloseEvent(availability_change_event);
};
void Cabinet::Initialize() {
Applet::Initialize();
LOG_INFO(Service_HID, "Initializing Cabinet Applet.");
LOG_DEBUG(Service_HID,
"Initializing Applet with common_args: arg_version={}, lib_version={}, "
"play_startup_sound={}, size={}, system_tick={}, theme_color={}",
common_args.arguments_version, common_args.library_version,
common_args.play_startup_sound, common_args.size, common_args.system_tick,
common_args.theme_color);
const auto storage = broker.PopNormalDataToApplet();
ASSERT(storage != nullptr);
const auto applet_input_data = storage->GetData();
ASSERT(applet_input_data.size() >= sizeof(StartParamForAmiiboSettings));
std::memcpy(&applet_input_common, applet_input_data.data(),
sizeof(StartParamForAmiiboSettings));
}
bool Cabinet::TransactionComplete() const {
return is_complete;
}
Result Cabinet::GetStatus() const {
return ResultSuccess;
}
void Cabinet::ExecuteInteractive() {
ASSERT_MSG(false, "Attempted to call interactive execution on non-interactive applet.");
}
void Cabinet::Execute() {
if (is_complete) {
return;
}
const auto callback = [this](bool apply_changes, const std::string& amiibo_name) {
DisplayCompleted(apply_changes, amiibo_name);
};
// TODO: listen on all controllers
if (nfp_device == nullptr) {
nfp_device = std::make_shared<Service::NFC::NfcDevice>(
system.HIDCore().GetFirstNpadId(), system, service_context, availability_change_event);
nfp_device->Initialize();
nfp_device->StartDetection(Service::NFC::NfcProtocol::All);
}
const Core::Frontend::CabinetParameters parameters{
.tag_info = applet_input_common.tag_info,
.register_info = applet_input_common.register_info,
.mode = applet_input_common.applet_mode,
};
switch (applet_input_common.applet_mode) {
case Service::NFP::CabinetMode::StartNicknameAndOwnerSettings:
case Service::NFP::CabinetMode::StartGameDataEraser:
case Service::NFP::CabinetMode::StartRestorer:
case Service::NFP::CabinetMode::StartFormatter:
frontend.ShowCabinetApplet(callback, parameters, nfp_device);
break;
default:
UNIMPLEMENTED_MSG("Unknown CabinetMode={}", applet_input_common.applet_mode);
DisplayCompleted(false, {});
break;
}
}
void Cabinet::DisplayCompleted(bool apply_changes, std::string_view amiibo_name) {
Service::Mii::MiiManager manager;
ReturnValueForAmiiboSettings applet_output{};
if (!apply_changes) {
Cancel();
}
if (nfp_device->GetCurrentState() != Service::NFC::DeviceState::TagFound &&
nfp_device->GetCurrentState() != Service::NFC::DeviceState::TagMounted) {
Cancel();
}
if (nfp_device->GetCurrentState() == Service::NFC::DeviceState::TagFound) {
nfp_device->Mount(Service::NFP::ModelType::Amiibo, Service::NFP::MountTarget::All);
}
switch (applet_input_common.applet_mode) {
case Service::NFP::CabinetMode::StartNicknameAndOwnerSettings: {
Service::NFP::RegisterInfoPrivate register_info{};
std::memcpy(register_info.amiibo_name.data(), amiibo_name.data(),
std::min(amiibo_name.size(), register_info.amiibo_name.size() - 1));
register_info.mii_store_data.BuildRandom(Mii::Age::All, Mii::Gender::All, Mii::Race::All);
register_info.mii_store_data.SetNickname({u'y', u'u', u'z', u'u'});
nfp_device->SetRegisterInfoPrivate(register_info);
break;
}
case Service::NFP::CabinetMode::StartGameDataEraser:
nfp_device->DeleteApplicationArea();
break;
case Service::NFP::CabinetMode::StartRestorer:
nfp_device->Restore();
break;
case Service::NFP::CabinetMode::StartFormatter:
nfp_device->Format();
break;
default:
UNIMPLEMENTED_MSG("Unknown CabinetMode={}", applet_input_common.applet_mode);
break;
}
applet_output.device_handle = applet_input_common.device_handle;
applet_output.result = CabinetResult::Cancel;
const auto reg_result = nfp_device->GetRegisterInfo(applet_output.register_info);
const auto tag_result = nfp_device->GetTagInfo(applet_output.tag_info);
nfp_device->Finalize();
if (reg_result.IsSuccess()) {
applet_output.result |= CabinetResult::RegisterInfo;
}
if (tag_result.IsSuccess()) {
applet_output.result |= CabinetResult::TagInfo;
}
std::vector<u8> out_data(sizeof(ReturnValueForAmiiboSettings));
std::memcpy(out_data.data(), &applet_output, sizeof(ReturnValueForAmiiboSettings));
is_complete = true;
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(system, std::move(out_data)));
broker.SignalStateChanged();
}
void Cabinet::Cancel() {
ReturnValueForAmiiboSettings applet_output{};
applet_output.device_handle = applet_input_common.device_handle;
applet_output.result = CabinetResult::Cancel;
nfp_device->Finalize();
std::vector<u8> out_data(sizeof(ReturnValueForAmiiboSettings));
std::memcpy(out_data.data(), &applet_output, sizeof(ReturnValueForAmiiboSettings));
is_complete = true;
broker.PushNormalDataFromApplet(std::make_shared<IStorage>(system, std::move(out_data)));
broker.SignalStateChanged();
}
Result Cabinet::RequestExit() {
frontend.Close();
R_SUCCEED();
}
} // namespace Service::AM::Applets