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yuzu-android
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yuzu-android/src/yuzu/configuration/configure_system.cpp

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C++

// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <algorithm>
#include <QFileDialog>
#include <QGraphicsItem>
#include <QGraphicsScene>
#include <QInputDialog>
#include <QMessageBox>
#include <QStandardItemModel>
#include <QTreeView>
#include <QVBoxLayout>
#include "common/common_paths.h"
#include "common/logging/backend.h"
#include "common/string_util.h"
#include "core/core.h"
#include "core/hle/service/acc/profile_manager.h"
#include "core/settings.h"
#include "ui_configure_system.h"
#include "yuzu/configuration/configure_system.h"
#include "yuzu/main.h"
namespace {
constexpr std::array<int, 12> days_in_month = {{
31,
29,
31,
30,
31,
30,
31,
31,
30,
31,
30,
31,
}};
// Same backup JPEG used by acc IProfile::GetImage if no jpeg found
constexpr std::array<u8, 107> backup_jpeg{
0xff, 0xd8, 0xff, 0xdb, 0x00, 0x43, 0x00, 0x03, 0x02, 0x02, 0x02, 0x02, 0x02, 0x03, 0x02, 0x02,
0x02, 0x03, 0x03, 0x03, 0x03, 0x04, 0x06, 0x04, 0x04, 0x04, 0x04, 0x04, 0x08, 0x06, 0x06, 0x05,
0x06, 0x09, 0x08, 0x0a, 0x0a, 0x09, 0x08, 0x09, 0x09, 0x0a, 0x0c, 0x0f, 0x0c, 0x0a, 0x0b, 0x0e,
0x0b, 0x09, 0x09, 0x0d, 0x11, 0x0d, 0x0e, 0x0f, 0x10, 0x10, 0x11, 0x10, 0x0a, 0x0c, 0x12, 0x13,
0x12, 0x10, 0x13, 0x0f, 0x10, 0x10, 0x10, 0xff, 0xc9, 0x00, 0x0b, 0x08, 0x00, 0x01, 0x00, 0x01,
0x01, 0x01, 0x11, 0x00, 0xff, 0xcc, 0x00, 0x06, 0x00, 0x10, 0x10, 0x05, 0xff, 0xda, 0x00, 0x08,
0x01, 0x01, 0x00, 0x00, 0x3f, 0x00, 0xd2, 0xcf, 0x20, 0xff, 0xd9,
};
QString GetImagePath(Service::Account::UUID uuid) {
const auto path = FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) +
"/system/save/8000000000000010/su/avators/" + uuid.FormatSwitch() + ".jpg";
return QString::fromStdString(path);
}
QString GetAccountUsername(const Service::Account::ProfileManager& manager,
Service::Account::UUID uuid) {
Service::Account::ProfileBase profile;
if (!manager.GetProfileBase(uuid, profile)) {
return {};
}
const auto text = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(profile.username.data()), profile.username.size());
return QString::fromStdString(text);
}
QString FormatUserEntryText(const QString& username, Service::Account::UUID uuid) {
return ConfigureSystem::tr("%1\n%2",
"%1 is the profile username, %2 is the formatted UUID (e.g. "
"00112233-4455-6677-8899-AABBCCDDEEFF))")
.arg(username, QString::fromStdString(uuid.FormatSwitch()));
}
QPixmap GetIcon(Service::Account::UUID uuid) {
QPixmap icon{GetImagePath(uuid)};
if (!icon) {
icon.fill(Qt::black);
icon.loadFromData(backup_jpeg.data(), backup_jpeg.size());
}
return icon.scaled(64, 64, Qt::IgnoreAspectRatio, Qt::SmoothTransformation);
}
} // Anonymous namespace
ConfigureSystem::ConfigureSystem(QWidget* parent)
: QWidget(parent), ui(new Ui::ConfigureSystem),
profile_manager(std::make_unique<Service::Account::ProfileManager>()) {
ui->setupUi(this);
connect(ui->combo_birthmonth,
static_cast<void (QComboBox::*)(int)>(&QComboBox::currentIndexChanged), this,
&ConfigureSystem::UpdateBirthdayComboBox);
connect(ui->button_regenerate_console_id, &QPushButton::clicked, this,
&ConfigureSystem::RefreshConsoleID);
layout = new QVBoxLayout;
tree_view = new QTreeView;
item_model = new QStandardItemModel(tree_view);
tree_view->setModel(item_model);
tree_view->setAlternatingRowColors(true);
tree_view->setSelectionMode(QHeaderView::SingleSelection);
tree_view->setSelectionBehavior(QHeaderView::SelectRows);
tree_view->setVerticalScrollMode(QHeaderView::ScrollPerPixel);
tree_view->setHorizontalScrollMode(QHeaderView::ScrollPerPixel);
tree_view->setSortingEnabled(true);
tree_view->setEditTriggers(QHeaderView::NoEditTriggers);
tree_view->setUniformRowHeights(true);
tree_view->setIconSize({64, 64});
tree_view->setContextMenuPolicy(Qt::NoContextMenu);
item_model->insertColumns(0, 1);
item_model->setHeaderData(0, Qt::Horizontal, "Users");
// We must register all custom types with the Qt Automoc system so that we are able to use it
// with signals/slots. In this case, QList falls under the umbrells of custom types.
qRegisterMetaType<QList<QStandardItem*>>("QList<QStandardItem*>");
layout->setContentsMargins(0, 0, 0, 0);
layout->setSpacing(0);
layout->addWidget(tree_view);
ui->scrollArea->setLayout(layout);
connect(tree_view, &QTreeView::clicked, this, &ConfigureSystem::SelectUser);
connect(ui->pm_add, &QPushButton::pressed, this, &ConfigureSystem::AddUser);
connect(ui->pm_rename, &QPushButton::pressed, this, &ConfigureSystem::RenameUser);
connect(ui->pm_remove, &QPushButton::pressed, this, &ConfigureSystem::DeleteUser);
connect(ui->pm_set_image, &QPushButton::pressed, this, &ConfigureSystem::SetUserImage);
scene = new QGraphicsScene;
ui->current_user_icon->setScene(scene);
this->setConfiguration();
}
ConfigureSystem::~ConfigureSystem() = default;
void ConfigureSystem::setConfiguration() {
enabled = !Core::System::GetInstance().IsPoweredOn();
ui->combo_language->setCurrentIndex(Settings::values.language_index);
item_model->removeRows(0, item_model->rowCount());
list_items.clear();
PopulateUserList();
UpdateCurrentUser();
}
void ConfigureSystem::PopulateUserList() {
const auto& profiles = profile_manager->GetAllUsers();
for (const auto& user : profiles) {
Service::Account::ProfileBase profile;
if (!profile_manager->GetProfileBase(user, profile))
continue;
const auto username = Common::StringFromFixedZeroTerminatedBuffer(
reinterpret_cast<const char*>(profile.username.data()), profile.username.size());
list_items.push_back(QList<QStandardItem*>{new QStandardItem{
GetIcon(user), FormatUserEntryText(QString::fromStdString(username), user)}});
}
for (const auto& item : list_items)
item_model->appendRow(item);
}
void ConfigureSystem::UpdateCurrentUser() {
ui->pm_add->setEnabled(profile_manager->GetUserCount() < Service::Account::MAX_USERS);
const auto& current_user = profile_manager->GetUser(Settings::values.current_user);
ASSERT(current_user != std::nullopt);
const auto username = GetAccountUsername(*profile_manager, *current_user);
scene->clear();
scene->addPixmap(
GetIcon(*current_user).scaled(48, 48, Qt::IgnoreAspectRatio, Qt::SmoothTransformation));
ui->current_user_username->setText(username);
}
void ConfigureSystem::ReadSystemSettings() {}
void ConfigureSystem::applyConfiguration() {
if (!enabled)
return;
Settings::values.language_index = ui->combo_language->currentIndex();
Settings::Apply();
}
void ConfigureSystem::UpdateBirthdayComboBox(int birthmonth_index) {
if (birthmonth_index < 0 || birthmonth_index >= 12)
return;
// store current day selection
int birthday_index = ui->combo_birthday->currentIndex();
// get number of days in the new selected month
int days = days_in_month[birthmonth_index];
// if the selected day is out of range,
// reset it to 1st
if (birthday_index < 0 || birthday_index >= days)
birthday_index = 0;
// update the day combo box
ui->combo_birthday->clear();
for (int i = 1; i <= days; ++i) {
ui->combo_birthday->addItem(QString::number(i));
}
// restore the day selection
ui->combo_birthday->setCurrentIndex(birthday_index);
}
void ConfigureSystem::RefreshConsoleID() {
QMessageBox::StandardButton reply;
QString warning_text = tr("This will replace your current virtual Switch with a new one. "
"Your current virtual Switch will not be recoverable. "
"This might have unexpected effects in games. This might fail, "
"if you use an outdated config savegame. Continue?");
reply = QMessageBox::critical(this, tr("Warning"), warning_text,
QMessageBox::No | QMessageBox::Yes);
if (reply == QMessageBox::No)
return;
u64 console_id{};
ui->label_console_id->setText(
tr("Console ID: 0x%1").arg(QString::number(console_id, 16).toUpper()));
}
void ConfigureSystem::SelectUser(const QModelIndex& index) {
Settings::values.current_user =
std::clamp<std::size_t>(index.row(), 0, profile_manager->GetUserCount() - 1);
UpdateCurrentUser();
ui->pm_remove->setEnabled(profile_manager->GetUserCount() >= 2);
ui->pm_rename->setEnabled(true);
ui->pm_set_image->setEnabled(true);
}
void ConfigureSystem::AddUser() {
const auto uuid = Service::Account::UUID::Generate();
bool ok = false;
const auto username =
QInputDialog::getText(this, tr("Enter Username"), tr("Enter a username for the new user:"),
QLineEdit::Normal, QString(), &ok);
if (!ok)
return;
profile_manager->CreateNewUser(uuid, username.toStdString());
item_model->appendRow(new QStandardItem{GetIcon(uuid), FormatUserEntryText(username, uuid)});
}
void ConfigureSystem::RenameUser() {
const auto user = tree_view->currentIndex().row();
const auto uuid = profile_manager->GetUser(user);
ASSERT(uuid != std::nullopt);
Service::Account::ProfileBase profile;
if (!profile_manager->GetProfileBase(*uuid, profile))
return;
bool ok = false;
const auto old_username = GetAccountUsername(*profile_manager, *uuid);
const auto new_username =
QInputDialog::getText(this, tr("Enter Username"), tr("Enter a new username:"),
QLineEdit::Normal, old_username, &ok);
if (!ok)
return;
std::fill(profile.username.begin(), profile.username.end(), '\0');
const auto username_std = new_username.toStdString();
if (username_std.size() > profile.username.size()) {
std::copy_n(username_std.begin(), std::min(profile.username.size(), username_std.size()),
profile.username.begin());
} else {
std::copy(username_std.begin(), username_std.end(), profile.username.begin());
}
profile_manager->SetProfileBase(*uuid, profile);
item_model->setItem(
user, 0,
new QStandardItem{GetIcon(*uuid),
FormatUserEntryText(QString::fromStdString(username_std), *uuid)});
UpdateCurrentUser();
}
void ConfigureSystem::DeleteUser() {
const auto index = tree_view->currentIndex().row();
const auto uuid = profile_manager->GetUser(index);
ASSERT(uuid != std::nullopt);
const auto username = GetAccountUsername(*profile_manager, *uuid);
const auto confirm = QMessageBox::question(
this, tr("Confirm Delete"),
tr("You are about to delete user with name \"%1\". Are you sure?").arg(username));
if (confirm == QMessageBox::No)
return;
if (Settings::values.current_user == tree_view->currentIndex().row())
Settings::values.current_user = 0;
UpdateCurrentUser();
if (!profile_manager->RemoveUser(*uuid))
return;
item_model->removeRows(tree_view->currentIndex().row(), 1);
tree_view->clearSelection();
ui->pm_remove->setEnabled(false);
ui->pm_rename->setEnabled(false);
}
void ConfigureSystem::SetUserImage() {
const auto index = tree_view->currentIndex().row();
const auto uuid = profile_manager->GetUser(index);
ASSERT(uuid != std::nullopt);
const auto file = QFileDialog::getOpenFileName(this, tr("Select User Image"), QString(),
tr("JPEG Images (*.jpg *.jpeg)"));
if (file.isEmpty()) {
return;
}
const auto image_path = GetImagePath(*uuid);
if (QFile::exists(image_path) && !QFile::remove(image_path)) {
QMessageBox::warning(
this, tr("Error deleting image"),
tr("Error occurred attempting to overwrite previous image at: %1.").arg(image_path));
return;
}
const auto raw_path = QString::fromStdString(
FileUtil::GetUserPath(FileUtil::UserPath::NANDDir) + "/system/save/8000000000000010");
const QFileInfo raw_info{raw_path};
if (raw_info.exists() && !raw_info.isDir() && !QFile::remove(raw_path)) {
QMessageBox::warning(this, tr("Error deleting file"),
tr("Unable to delete existing file: %1.").arg(raw_path));
return;
}
const QString absolute_dst_path = QFileInfo{image_path}.absolutePath();
if (!QDir{raw_path}.mkpath(absolute_dst_path)) {
QMessageBox::warning(
this, tr("Error creating user image directory"),
tr("Unable to create directory %1 for storing user images.").arg(absolute_dst_path));
return;
}
if (!QFile::copy(file, image_path)) {
QMessageBox::warning(this, tr("Error copying user image"),
tr("Unable to copy image from %1 to %2").arg(file, image_path));
return;
}
const auto username = GetAccountUsername(*profile_manager, *uuid);
item_model->setItem(index, 0,
new QStandardItem{GetIcon(*uuid), FormatUserEntryText(username, *uuid)});
UpdateCurrentUser();
}