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/*
 * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

#pragma once

#include <AK/HashMap.h>
#include <Clipboard/ClipboardServerEndpoint.h>
#include <LibIPC/ClientConnection.h>

namespace Clipboard {

class ClientConnection final : public IPC::ClientConnection<ClipboardServerEndpoint>
    , public ClipboardServerEndpoint {
    C_OBJECT(ClientConnection);

public:
    explicit ClientConnection(NonnullRefPtr<Core::LocalSocket>, int client_id);
    virtual ~ClientConnection() override;

    virtual void die() override;

    static void for_each_client(Function<void(ClientConnection&)>);

    void notify_about_clipboard_change();

private:
    virtual OwnPtr<Messages::ClipboardServer::GreetResponse> handle(const Messages::ClipboardServer::Greet&) override;
    virtual OwnPtr<Messages::ClipboardServer::GetClipboardDataResponse> handle(const Messages::ClipboardServer::GetClipboardData&) override;
    virtual OwnPtr<Messages::ClipboardServer::SetClipboardDataResponse> handle(const Messages::ClipboardServer::SetClipboardData&) override;

    RefPtr<SharedBuffer> m_last_sent_buffer;
};

}