From 4fb59fdfe1e5fe2d0b9313c395e0d7c880e00c6f Mon Sep 17 00:00:00 2001 From: Zach Hilman Date: Thu, 22 Nov 2018 21:02:36 -0500 Subject: [PATCH] applets: Implement ProfileSelect applet Allows the player to select an emulated profile. --- .../hle/service/am/applets/profile_select.cpp | 76 +++++++++++++++++++ .../hle/service/am/applets/profile_select.h | 54 +++++++++++++ 2 files changed, 130 insertions(+) create mode 100644 src/core/hle/service/am/applets/profile_select.cpp create mode 100644 src/core/hle/service/am/applets/profile_select.h diff --git a/src/core/hle/service/am/applets/profile_select.cpp b/src/core/hle/service/am/applets/profile_select.cpp new file mode 100644 index 000000000..750f0fdeb --- /dev/null +++ b/src/core/hle/service/am/applets/profile_select.cpp @@ -0,0 +1,76 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#include +#include "common/assert.h" +#include "common/string_util.h" +#include "core/core.h" +#include "core/frontend/applets/software_keyboard.h" +#include "core/hle/service/am/am.h" +#include "core/hle/service/am/applets/profile_select.h" + +namespace Service::AM::Applets { + +constexpr ResultCode ERR_USER_CANCELLED_SELECTION{ErrorModule::Account, 1}; + +ProfileSelect::ProfileSelect() = default; +ProfileSelect::~ProfileSelect() = default; + +void ProfileSelect::Initialize() { + complete = false; + status = RESULT_SUCCESS; + final_data.clear(); + + Applet::Initialize(); + + const auto user_config_storage = broker.PopNormalDataToApplet(); + ASSERT(user_config_storage != nullptr); + const auto& user_config = user_config_storage->GetData(); + + ASSERT(user_config.size() >= sizeof(UserSelectionConfig)); + std::memcpy(&config, user_config.data(), sizeof(UserSelectionConfig)); +} + +bool ProfileSelect::TransactionComplete() const { + return complete; +} + +ResultCode ProfileSelect::GetStatus() const { + return status; +} + +void ProfileSelect::ExecuteInteractive() { + UNREACHABLE_MSG("Attempted to call interactive execution on non-interactive applet."); +} + +void ProfileSelect::Execute() { + if (complete) { + broker.PushNormalDataFromApplet(IStorage{final_data}); + return; + } + + const auto& frontend{Core::System::GetInstance().GetProfileSelector()}; + + frontend.SelectProfile([this](std::optional uuid) { SelectionComplete(uuid); }); +} + +void ProfileSelect::SelectionComplete(std::optional uuid) { + UserSelectionOutput output{}; + + if (uuid.has_value() && uuid->uuid != Account::INVALID_UUID) { + output.result = 0; + output.uuid_selected = uuid->uuid; + } else { + status = ERR_USER_CANCELLED_SELECTION; + output.result = ERR_USER_CANCELLED_SELECTION.raw; + output.uuid_selected = Account::INVALID_UUID; + } + + final_data = std::vector(sizeof(UserSelectionOutput)); + std::memcpy(final_data.data(), &output, final_data.size()); + broker.PushNormalDataFromApplet(IStorage{final_data}); + broker.SignalStateChanged(); +} + +} // namespace Service::AM::Applets diff --git a/src/core/hle/service/am/applets/profile_select.h b/src/core/hle/service/am/applets/profile_select.h new file mode 100644 index 000000000..c383527f4 --- /dev/null +++ b/src/core/hle/service/am/applets/profile_select.h @@ -0,0 +1,54 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include +#include +#include + +#include "common/common_funcs.h" +#include "common/swap.h" +#include "core/hle/service/acc/profile_manager.h" +#include "core/hle/service/am/am.h" +#include "core/hle/service/am/applets/applets.h" + +namespace Service::AM::Applets { + +struct UserSelectionConfig { + // TODO(DarkLordZach): RE this structure + // It seems to be flags and the like that determine the UI of the applet on the switch... from + // my research this is safe to ignore for now. + INSERT_PADDING_BYTES(0xA0); +}; +static_assert(sizeof(UserSelectionConfig) == 0xA0, "UserSelectionConfig has incorrect size."); + +struct UserSelectionOutput { + u64 result; + u128 uuid_selected; +}; +static_assert(sizeof(UserSelectionOutput) == 0x18, "UserSelectionOutput has incorrect size."); + +class ProfileSelect final : public Applet { +public: + ProfileSelect(); + ~ProfileSelect() override; + + void Initialize() override; + + bool TransactionComplete() const override; + ResultCode GetStatus() const override; + void ExecuteInteractive() override; + void Execute() override; + + void SelectionComplete(std::optional uuid); + +private: + UserSelectionConfig config; + bool complete = false; + ResultCode status = RESULT_SUCCESS; + std::vector final_data; +}; + +} // namespace Service::AM::Applets