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Avoid parsing RomFS to directory in NCA

This commit is contained in:
Zach Hilman 2018-07-28 12:32:16 -04:00
parent 826b1394e8
commit 9e88f03e75
18 changed files with 438 additions and 18 deletions
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7
src/core/file_sys/control_metadata.h
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@ -62,6 +62,13 @@ enum class Language : u8 {
Chinese = 14,
};
static std::array<std::string, 15> LANGUAGE_NAMES = {
"AmericanEnglish", "BritishEnglish", "Japanese",
"French", "German", "LatinAmericanSpanish",
"Spanish", "Italian", "Dutch",
"CanadianFrench", "Portugese", "Russian",
"Korean", "Taiwanese", "Chinese"};
// A class representing the format used by NX metadata files, typically named Control.nacp.
// These store application name, dev name, title id, and other miscellaneous data.
class NACP {

68
src/core/loader/deconstructed_rom_directory.cpp
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@ -7,6 +7,7 @@
#include "common/file_util.h"
#include "common/logging/log.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/control_metadata.h"
#include "core/gdbstub/gdbstub.h"
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/resource_limit.h"
@ -17,8 +18,50 @@
namespace Loader {
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file)
: AppLoader(std::move(file)) {}
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_)
: AppLoader(std::move(file_)) {
const auto dir = file->GetContainingDirectory();
// Icon
FileSys::VirtualFile icon_file = nullptr;
for (const auto& language : FileSys::LANGUAGE_NAMES) {
icon_file = dir->GetFile("icon_" + language + ".dat");
if (icon_file != nullptr) {
icon_data = icon_file->ReadAllBytes();
break;
}
}
if (icon_data.empty()) {
// Any png, jpeg, or bmp file
const auto& files = dir->GetFiles();
const auto icon_iter =
std::find_if(files.begin(), files.end(), [](const FileSys::VirtualFile& file) {
return file->GetExtension() == "png" || file->GetExtension() == "jpg" ||
file->GetExtension() == "bmp" || file->GetExtension() == "jpeg";
});
if (icon_iter != files.end())
icon_data = (*icon_iter)->ReadAllBytes();
}
// Metadata
FileSys::VirtualFile nacp_file = dir->GetFile("control.nacp");
if (nacp_file == nullptr) {
const auto& files = dir->GetFiles();
const auto nacp_iter =
std::find_if(files.begin(), files.end(), [](const FileSys::VirtualFile& file) {
return file->GetExtension() == "nacp";
});
if (nacp_iter != files.end())
nacp_file = *nacp_iter;
}
if (nacp_file != nullptr) {
FileSys::NACP nacp(nacp_file);
title_id = nacp.GetTitleId();
name = nacp.GetApplicationName();
}
}
AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(
FileSys::VirtualDir directory)
@ -105,4 +148,25 @@ ResultStatus AppLoader_DeconstructedRomDirectory::ReadRomFS(FileSys::VirtualFile
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadIcon(std::vector<u8>& buffer) {
if (icon_data.empty())
return ResultStatus::ErrorNotUsed;
buffer = icon_data;
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadProgramId(u64& out_program_id) {
if (name.empty())
return ResultStatus::ErrorNotUsed;
out_program_id = title_id;
return ResultStatus::Success;
}
ResultStatus AppLoader_DeconstructedRomDirectory::ReadTitle(std::string& title) {
if (name.empty())
return ResultStatus::ErrorNotUsed;
title = name;
return ResultStatus::Success;
}
} // namespace Loader

7
src/core/loader/deconstructed_rom_directory.h
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@ -39,11 +39,18 @@ public:
ResultStatus Load(Kernel::SharedPtr<Kernel::Process>& process) override;
ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
ResultStatus ReadIcon(std::vector<u8>& buffer) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
ResultStatus ReadTitle(std::string& title) override;
private:
FileSys::ProgramMetadata metadata;
FileSys::VirtualFile romfs;
FileSys::VirtualDir dir;
std::vector<u8> icon_data;
std::string name;
u64 title_id{};
};
} // namespace Loader

2
src/core/loader/loader.cpp
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@ -68,7 +68,7 @@ FileType GuessFromFilename(const std::string& name) {
return FileType::Unknown;
}
const char* GetFileTypeString(FileType type) {
std::string GetFileTypeString(FileType type) {
switch (type) {
case FileType::ELF:
return "ELF";

2
src/core/loader/loader.h
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@ -61,7 +61,7 @@ FileType GuessFromFilename(const std::string& name);
/**
* Convert a FileType into a string which can be displayed to the user.
*/
const char* GetFileTypeString(FileType type);
std::string GetFileTypeString(FileType type);
/// Return type for functions in Loader namespace
enum class ResultStatus {

4
src/core/loader/nca.cpp
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@ -77,8 +77,8 @@ ResultStatus AppLoader_NCA::ReadRomFS(FileSys::VirtualFile& dir) {
}
ResultStatus AppLoader_NCA::ReadProgramId(u64& out_program_id) {
if (nca == nullptr)
return ResultStatus::ErrorNotLoaded;
if (nca == nullptr || nca->GetStatus() != ResultStatus::Success)
return ResultStatus::ErrorInvalidFormat;
out_program_id = nca->GetTitleId();
return ResultStatus::Success;
}

2
src/core/loader/nca.h
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@ -33,6 +33,7 @@ public:
ResultStatus Load(Kernel::SharedPtr<Kernel::Process>& process) override;
ResultStatus ReadRomFS(FileSys::VirtualFile& dir) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
ResultStatus ReadProgramId(u64& out_program_id) override;
@ -41,6 +42,7 @@ public:
private:
FileSys::ProgramMetadata metadata;
FileSys::NCAHeader header;
std::unique_ptr<FileSys::NCA> nca;
std::unique_ptr<AppLoader_DeconstructedRomDirectory> directory_loader;
};

3
src/yuzu/CMakeLists.txt
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@ -17,6 +17,8 @@ add_executable(yuzu
configuration/configure_debug.h
configuration/configure_dialog.cpp
configuration/configure_dialog.h
configuration/configure_gamelist.cpp
configuration/configure_gamelist.h
configuration/configure_general.cpp
configuration/configure_general.h
configuration/configure_graphics.cpp
@ -59,6 +61,7 @@ set(UIS
configuration/configure.ui
configuration/configure_audio.ui
configuration/configure_debug.ui
configuration/configure_gamelist.ui
configuration/configure_general.ui
configuration/configure_graphics.ui
configuration/configure_input.ui

14
src/yuzu/configuration/config.cpp
View File

@ -122,6 +122,13 @@ void Config::ReadValues() {
qt_config->beginGroup("UI");
UISettings::values.theme = qt_config->value("theme", UISettings::themes[0].second).toString();
qt_config->beginGroup("UIGameList");
UISettings::values.show_unknown = qt_config->value("show_unknown", true).toBool();
UISettings::values.icon_size = qt_config->value("icon_size", 48).toUInt();
UISettings::values.row_1_text_id = qt_config->value("row_1_text_id", 0).toUInt();
UISettings::values.row_2_text_id = qt_config->value("row_2_text_id", 3).toUInt();
qt_config->endGroup();
qt_config->beginGroup("UILayout");
UISettings::values.geometry = qt_config->value("geometry").toByteArray();
UISettings::values.state = qt_config->value("state").toByteArray();
@ -234,6 +241,13 @@ void Config::SaveValues() {
qt_config->beginGroup("UI");
qt_config->setValue("theme", UISettings::values.theme);
qt_config->beginGroup("UIGameList");
qt_config->setValue("show_unknown", UISettings::values.show_unknown);
qt_config->setValue("icon_size", UISettings::values.icon_size);
qt_config->setValue("row_1_text_id", UISettings::values.row_1_text_id);
qt_config->setValue("row_2_text_id", UISettings::values.row_2_text_id);
qt_config->endGroup();
qt_config->beginGroup("UILayout");
qt_config->setValue("geometry", UISettings::values.geometry);
qt_config->setValue("state", UISettings::values.state);

11
src/yuzu/configuration/configure.ui
View File

@ -24,6 +24,11 @@
<string>General</string>
</attribute>
</widget>
<widget class="ConfigureGameList" name="gameListTab">
<attribute name="title">
<string>Game List</string>
</attribute>
</widget>
<widget class="ConfigureSystem" name="systemTab">
<attribute name="title">
<string>System</string>
@ -67,6 +72,12 @@
<header>configuration/configure_general.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureGameList</class>
<extends>QWidget</extends>
<header>configuration/configure_gamelist.h</header>
<container>1</container>
</customwidget>
<customwidget>
<class>ConfigureSystem</class>
<extends>QWidget</extends>

1
src/yuzu/configuration/configure_dialog.cpp
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@ -18,6 +18,7 @@ void ConfigureDialog::setConfiguration() {}
void ConfigureDialog::applyConfiguration() {
ui->generalTab->applyConfiguration();
ui->gameListTab->applyConfiguration();
ui->systemTab->applyConfiguration();
ui->inputTab->applyConfiguration();
ui->graphicsTab->applyConfiguration();

61
src/yuzu/configuration/configure_gamelist.cpp Normal file
View File

@ -0,0 +1,61 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include "core/core.h"
#include "core/settings.h"
#include "ui_configure_gamelist.h"
#include "ui_settings.h"
#include "yuzu/configuration/configure_gamelist.h"
ConfigureGameList::ConfigureGameList(QWidget* parent)
: QWidget(parent), ui(new Ui::ConfigureGameList) {
ui->setupUi(this);
static std::vector<std::pair<u32, std::string>> default_icon_sizes{
std::make_pair(0, "None"), std::make_pair(24, "Small"),
std::make_pair(48, "Standard"), std::make_pair(96, "Large"),
std::make_pair(256, "Full Size"),
};
for (const auto& size : default_icon_sizes) {
ui->icon_size_combobox->addItem(QString::fromStdString(size.second + " (" +
std::to_string(size.first) + "x" +
std::to_string(size.first) + ")"),
size.first);
}
static std::vector<std::string> row_text_names{
"Filename",
"Filetype",
"Title ID",
"Title Name",
};
for (size_t i = 0; i < row_text_names.size(); ++i) {
ui->row_1_text_combobox->addItem(QString::fromStdString(row_text_names[i]), i);
ui->row_2_text_combobox->addItem(QString::fromStdString(row_text_names[i]), i);
}
this->setConfiguration();
}
ConfigureGameList::~ConfigureGameList() {}
void ConfigureGameList::setConfiguration() {
ui->show_unknown->setChecked(UISettings::values.show_unknown);
ui->icon_size_combobox->setCurrentIndex(
ui->icon_size_combobox->findData(UISettings::values.icon_size));
ui->row_1_text_combobox->setCurrentIndex(
ui->row_1_text_combobox->findData(UISettings::values.row_1_text_id));
ui->row_2_text_combobox->setCurrentIndex(
ui->row_2_text_combobox->findData(UISettings::values.row_2_text_id));
}
void ConfigureGameList::applyConfiguration() {
UISettings::values.show_unknown = ui->show_unknown->isChecked();
UISettings::values.icon_size = ui->icon_size_combobox->currentData().toUInt();
UISettings::values.row_1_text_id = ui->row_1_text_combobox->currentData().toUInt();
UISettings::values.row_2_text_id = ui->row_2_text_combobox->currentData().toUInt();
Settings::Apply();
}

28
src/yuzu/configuration/configure_gamelist.h Normal file
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@ -0,0 +1,28 @@
// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include <memory>
#include <QWidget>
namespace Ui {
class ConfigureGameList;
}
class ConfigureGameList : public QWidget {
Q_OBJECT
public:
explicit ConfigureGameList(QWidget* parent = nullptr);
~ConfigureGameList();
void applyConfiguration();
private:
void setConfiguration();
private:
std::unique_ptr<Ui::ConfigureGameList> ui;
};

126
src/yuzu/configuration/configure_gamelist.ui Normal file
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@ -0,0 +1,126 @@
<?xml version="1.0" encoding="UTF-8"?>
<ui version="4.0">
<class>ConfigureGameList</class>
<widget class="QWidget" name="ConfigureGeneral">
<property name="geometry">
<rect>
<x>0</x>
<y>0</y>
<width>300</width>
<height>377</height>
</rect>
</property>
<property name="windowTitle">
<string>Form</string>
</property>
<layout class="QHBoxLayout" name="HorizontalLayout">
<item>
<layout class="QVBoxLayout" name="VerticalLayout">
<item>
<widget class="QGroupBox" name="GeneralGroupBox">
<property name="title">
<string>General</string>
</property>
<layout class="QHBoxLayout" name="GeneralHorizontalLayout">
<item>
<layout class="QVBoxLayout" name="GeneralVerticalLayout">
<item>
<widget class="QCheckBox" name="show_unknown">
<property name="text">
<string>Show files with type 'Unknown'</string>
</property>
</widget>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="IconSizeGroupBox">
<property name="title">
<string>Icon Size</string>
</property>
<layout class="QHBoxLayout" name="icon_size_qhbox_layout">
<item>
<layout class="QVBoxLayout" name="icon_size_qvbox_layout">
<item>
<layout class="QHBoxLayout" name="icon_size_qhbox_layout_2">
<item>
<widget class="QLabel" name="icon_size_label">
<property name="text">
<string>Icon Size:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="icon_size_combobox"/>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<widget class="QGroupBox" name="RowGroupBox">
<property name="title">
<string>Row Text</string>
</property>
<layout class="QHBoxLayout" name="RowHorizontalLayout">
<item>
<layout class="QVBoxLayout" name="RowVerticalLayout">
<item>
<layout class="QHBoxLayout" name="row_1_qhbox_layout">
<item>
<widget class="QLabel" name="row_1_label">
<property name="text">
<string>Row 1 Text:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="row_1_text_combobox"/>
</item>
</layout>
</item>
<item>
<layout class="QHBoxLayout" name="row_2_qhbox_layout">
<item>
<widget class="QLabel" name="row_2_label">
<property name="text">
<string>Row 2 Text:</string>
</property>
</widget>
</item>
<item>
<widget class="QComboBox" name="row_2_text_combobox"/>
</item>
</layout>
</item>
</layout>
</item>
</layout>
</widget>
</item>
<item>
<spacer name="verticalSpacer">
<property name="orientation">
<enum>Qt::Vertical</enum>
</property>
<property name="sizeHint" stdset="0">
<size>
<width>20</width>
<height>40</height>
</size>
</property>
</spacer>
</item>
</layout>
</item>
</layout>
</widget>
<resources/>
<connections/>
</ui>

75
src/yuzu/game_list.cpp
View File

@ -12,6 +12,8 @@
#include "common/common_paths.h"
#include "common/logging/log.h"
#include "common/string_util.h"
#include "core/file_sys/content_archive.h"
#include "core/file_sys/control_metadata.h"
#include "core/file_sys/vfs_real.h"
#include "core/loader/loader.h"
#include "game_list.h"
@ -398,8 +400,32 @@ void GameList::RefreshGameDirectory() {
}
void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsigned int recursion) {
const auto callback = [this, recursion](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
boost::container::flat_map<u64, std::shared_ptr<FileSys::NCA>> nca_control_map;
const auto nca_control_callback =
[this, &nca_control_map](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
std::string physical_name = directory + DIR_SEP + virtual_name;
if (stop_processing)
return false; // Breaks the callback loop.
bool is_dir = FileUtil::IsDirectory(physical_name);
QFileInfo file_info(physical_name.c_str());
if (!is_dir && file_info.suffix().toStdString() == "nca") {
auto nca = std::make_shared<FileSys::NCA>(
std::make_shared<FileSys::RealVfsFile>(physical_name));
if (nca->GetType() == FileSys::NCAContentType::Control)
nca_control_map.insert_or_assign(nca->GetTitleId(), nca);
}
return true;
};
FileUtil::ForeachDirectoryEntry(nullptr, dir_path, nca_control_callback);
const auto callback = [this, recursion,
&nca_control_map](u64* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
std::string physical_name = directory + DIR_SEP + virtual_name;
if (stop_processing)
@ -410,17 +436,50 @@ void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsign
(HasSupportedFileExtension(physical_name) || IsExtractedNCAMain(physical_name))) {
std::unique_ptr<Loader::AppLoader> loader =
Loader::GetLoader(std::make_shared<FileSys::RealVfsFile>(physical_name));
if (!loader)
if (!loader || ((loader->GetFileType() == Loader::FileType::Unknown ||
loader->GetFileType() == Loader::FileType::Error) &&
!UISettings::values.show_unknown))
return true;
std::vector<u8> smdh;
loader->ReadIcon(smdh);
std::vector<u8> icon;
const auto res1 = loader->ReadIcon(icon);
u64 program_id = 0;
loader->ReadProgramId(program_id);
u64 program_id;
const auto res2 = loader->ReadProgramId(program_id);
std::string name = " ";
const auto res3 = loader->ReadTitle(name);
if ((res1 == Loader::ResultStatus::ErrorNotUsed ||
res1 == Loader::ResultStatus::ErrorNotImplemented) &&
(res3 == Loader::ResultStatus::ErrorNotUsed ||
res3 == Loader::ResultStatus::ErrorNotImplemented) &&
res2 == Loader::ResultStatus::Success) {
// Use from metadata pool.
if (nca_control_map.find(program_id) != nca_control_map.end()) {
const auto nca = nca_control_map[program_id];
auto control_dir = nca->GetSection(0);
auto nacp_file = control_dir->GetFile("control.nacp");
FileSys::NACP nacp(nacp_file);
name = nacp.GetApplicationName();
FileSys::VirtualFile icon_file = nullptr;
for (const auto& language : FileSys::LANGUAGE_NAMES) {
icon_file = control_dir->GetFile("icon_" + language + ".dat");
if (icon_file != nullptr) {
icon = icon_file->ReadAllBytes();
break;
}
}
}
}
emit EntryReady({
new GameListItemPath(FormatGameName(physical_name), smdh, program_id),
new GameListItemPath(
FormatGameName(physical_name), icon, QString::fromStdString(name),
QString::fromStdString(Loader::GetFileTypeString(loader->GetFileType())),
program_id),
new GameListItem(
QString::fromStdString(Loader::GetFileTypeString(loader->GetFileType()))),
new GameListItemSize(FileUtil::GetSize(physical_name)),

38
src/yuzu/game_list_p.h
View File

@ -11,6 +11,7 @@
#include <QStandardItem>
#include <QString>
#include "common/string_util.h"
#include "ui_settings.h"
#include "yuzu/util/util.h"
/**
@ -18,8 +19,7 @@
* @param large If true, returns large icon (48x48), otherwise returns small icon (24x24)
* @return QPixmap default icon
*/
static QPixmap GetDefaultIcon(bool large) {
int size = large ? 48 : 24;
static QPixmap GetDefaultIcon(u32 size) {
QPixmap icon(size, size);
icon.fill(Qt::transparent);
return icon;
@ -44,11 +44,25 @@ public:
static const int FullPathRole = Qt::UserRole + 1;
static const int TitleRole = Qt::UserRole + 2;
static const int ProgramIdRole = Qt::UserRole + 3;
static const int FileTypeRole = Qt::UserRole + 4;
GameListItemPath() = default;
GameListItemPath(const QString& game_path, const std::vector<u8>& smdh_data, u64 program_id) {
GameListItemPath(const QString& game_path, const std::vector<u8>& picture_data,
const QString& game_name, const QString& game_type, u64 program_id)
: GameListItem() {
setData(game_path, FullPathRole);
setData(game_name, TitleRole);
setData(qulonglong(program_id), ProgramIdRole);
setData(game_type, FileTypeRole);
QPixmap picture;
u32 size = UISettings::values.icon_size;
if (!picture.loadFromData(picture_data.data(), picture_data.size()))
picture = GetDefaultIcon(size);
picture = picture.scaled(size, size);
setData(picture, Qt::DecorationRole);
}
QVariant data(int role) const override {
@ -57,7 +71,23 @@ public:
Common::SplitPath(data(FullPathRole).toString().toStdString(), nullptr, &filename,
nullptr);
QString title = data(TitleRole).toString();
return QString::fromStdString(filename) + (title.isEmpty() ? "" : "\n " + title);
std::vector<QString> row_data{
QString::fromStdString(filename),
data(FileTypeRole).toString(),
QString::fromStdString(fmt::format("0x{:016X}", data(ProgramIdRole).toULongLong())),
data(TitleRole).toString(),
};
auto row1 = row_data.at(UISettings::values.row_1_text_id);
auto row2 = row_data.at(UISettings::values.row_2_text_id);
if (row1.isEmpty() || row1 == row2)
return row2;
if (row2.isEmpty())
return row1;
return row1 + "\n " + row2;
} else {
return GameListItem::data(role);
}

1
src/yuzu/main.cpp
View File

@ -764,6 +764,7 @@ void GMainWindow::OnConfigure() {
configureDialog.applyConfiguration();
if (UISettings::values.theme != old_theme)
UpdateUITheme();
game_list->PopulateAsync(UISettings::values.gamedir, UISettings::values.gamedir_deepscan);
config->Save();
}
}

6
src/yuzu/ui_settings.h
View File

@ -54,6 +54,12 @@ struct Values {
// logging
bool show_console;
// Game List
bool show_unknown;
uint32_t icon_size;
uint8_t row_1_text_id;
uint8_t row_2_text_id;
};
extern Values values;