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- /*
- * Copyright (c) 2021, timmot <tiwwot@protonmail.com>
- * Copyright (c) 2022, Mustafa Quraish <mustafa@serenityos.org>
- *
- * SPDX-License-Identifier: BSD-2-Clause
- */
- #pragma once
- #include <AK/HashMap.h>
- #include <AK/String.h>
- #include <FileSystemAccessServer/FileSystemAccessClientEndpoint.h>
- #include <FileSystemAccessServer/FileSystemAccessServerEndpoint.h>
- #include <LibCore/File.h>
- #include <LibCore/Promise.h>
- #include <LibCore/StandardPaths.h>
- #include <LibGUI/Window.h>
- #include <LibIPC/ConnectionToServer.h>
- namespace FileSystemAccessClient {
- class Client;
- class File {
- public:
- File(Badge<Client>, NonnullOwnPtr<Core::File> stream, String filename)
- : m_stream(move(stream))
- , m_filename(filename)
- {
- }
- Core::File& stream() const { return *m_stream; }
- NonnullOwnPtr<Core::File> release_stream() { return move(m_stream); }
- String filename() const { return m_filename; }
- private:
- NonnullOwnPtr<Core::File> m_stream;
- String m_filename;
- };
- using Result = ErrorOr<File>;
- class Client final
- : public IPC::ConnectionToServer<FileSystemAccessClientEndpoint, FileSystemAccessServerEndpoint>
- , public FileSystemAccessClientEndpoint {
- IPC_CLIENT_CONNECTION(Client, "/tmp/session/%sid/portal/filesystemaccess"sv)
- public:
- Result request_file_read_only_approved(GUI::Window* parent_window, DeprecatedString const& path);
- Result request_file(GUI::Window* parent_window, DeprecatedString const& path, Core::File::OpenMode requested_access);
- Result open_file(GUI::Window* parent_window, DeprecatedString const& window_title = {}, StringView path = Core::StandardPaths::home_directory(), Core::File::OpenMode requested_access = Core::File::OpenMode::Read);
- Result save_file(GUI::Window* parent_window, DeprecatedString const& name, DeprecatedString const ext, Core::File::OpenMode requested_access = Core::File::OpenMode::Write | Core::File::OpenMode::Truncate);
- static Client& the();
- protected:
- void die() override;
- private:
- explicit Client(NonnullOwnPtr<Core::LocalSocket> socket)
- : IPC::ConnectionToServer<FileSystemAccessClientEndpoint, FileSystemAccessServerEndpoint>(*this, move(socket))
- {
- }
- virtual void handle_prompt_end(i32 request_id, i32 error, Optional<IPC::File> const& fd, Optional<DeprecatedString> const& chosen_file) override;
- int get_new_id();
- Result handle_promise(int);
- template<typename T>
- using PromiseType = RefPtr<Core::Promise<T>>;
- struct PromiseAndWindow {
- PromiseType<Result> promise;
- GUI::Window* parent_window { nullptr };
- };
- HashMap<int, PromiseAndWindow> m_promises {};
- int m_last_id { 0 };
- };
- }
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