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Serenity Operating System
1/*
2 * Copyright (c) 2021, Andreas Kling <kling@serenityos.org>
3 *
4 * SPDX-License-Identifier: BSD-2-Clause
5 */
6
7#pragma once
8
9#include "FileUtils.h"
10#include <LibCore/ElapsedTimer.h>
11#include <LibCore/File.h>
12#include <LibGUI/Widget.h>
13
14namespace FileManager {
15
16class FileOperationProgressWidget : public GUI::Widget {
17 C_OBJECT(FileOperationProgressWidget);
18
19public:
20 virtual ~FileOperationProgressWidget() override;
21
22private:
23 // FIXME: The helper_pipe_fd parameter is only needed because we can't get the fd from a Core::Stream.
24 FileOperationProgressWidget(FileOperation, NonnullOwnPtr<Core::BufferedFile> helper_pipe, int helper_pipe_fd);
25
26 void did_finish();
27 void did_error(StringView message);
28 void did_progress(off_t bytes_done, off_t total_byte_count, size_t files_done, size_t total_file_count, off_t current_file_done, off_t current_file_size, StringView current_filename);
29
30 void close_pipe();
31
32 DeprecatedString estimate_time(off_t bytes_done, off_t total_byte_count);
33 Core::ElapsedTimer m_elapsed_timer;
34
35 FileOperation m_operation;
36 RefPtr<Core::Notifier> m_notifier;
37 OwnPtr<Core::BufferedFile> m_helper_pipe;
38};
39}