eden/src/qt_common/util/rom.cpp
crueter fff8e2026f
[qt_common] reorg + checkstate abstraction (#2735)
no diff. in functionality, just confirm builds on ubuntu 24.04/debian 12

Signed-off-by: crueter <crueter@eden-emu.dev>

Reviewed-on: #2735
2025-10-15 05:05:03 +02:00

78 lines
2.5 KiB
C++

// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#include "qt_common/util/rom.h"
#include <QCoreApplication>
namespace QtCommon::ROM {
bool RomFSRawCopy(size_t total_size,
size_t& read_size,
QtProgressCallback callback,
const FileSys::VirtualDir& src,
const FileSys::VirtualDir& dest,
bool full)
{
// TODO(crueter)
// if (src == nullptr || dest == nullptr || !src->IsReadable() || !dest->IsWritable())
// return false;
// if (dialog.wasCanceled())
// return false;
// std::vector<u8> buffer(CopyBufferSize);
// auto last_timestamp = std::chrono::steady_clock::now();
// const auto QtRawCopy = [&](const FileSys::VirtualFile& src_file,
// const FileSys::VirtualFile& dest_file) {
// if (src_file == nullptr || dest_file == nullptr) {
// return false;
// }
// if (!dest_file->Resize(src_file->GetSize())) {
// return false;
// }
// for (std::size_t i = 0; i < src_file->GetSize(); i += buffer.size()) {
// if (dialog.wasCanceled()) {
// dest_file->Resize(0);
// return false;
// }
// using namespace std::literals::chrono_literals;
// const auto new_timestamp = std::chrono::steady_clock::now();
// if ((new_timestamp - last_timestamp) > 33ms) {
// last_timestamp = new_timestamp;
// dialog.setValue(
// static_cast<int>(std::min(read_size, total_size) * 100 / total_size));
// QCoreApplication::processEvents();
// }
// const auto read = src_file->Read(buffer.data(), buffer.size(), i);
// dest_file->Write(buffer.data(), read, i);
// read_size += read;
// }
// return true;
// };
// if (full) {
// for (const auto& file : src->GetFiles()) {
// const auto out = VfsDirectoryCreateFileWrapper(dest, file->GetName());
// if (!QtRawCopy(file, out))
// return false;
// }
// }
// for (const auto& dir : src->GetSubdirectories()) {
// const auto out = dest->CreateSubdirectory(dir->GetName());
// if (!RomFSRawCopy(total_size, read_size, dialog, dir, out, full))
// return false;
// }
// return true;
return true;
}
}