/*
 * barrier -- mouse and keyboard sharing utility
 * Copyright (C) 2015-2016 Symless Ltd.
 *
 * This package is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * found in the file LICENSE that should have accompanied this file.
 *
 * This package is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "barrier/Chunk.h"
#include "barrier/clipboard_types.h"
#include "base/String.h"
#include "common/basic_types.h"

#define CLIPBOARD_CHUNK_META_SIZE 7

namespace barrier {
class IStream;
};

class ClipboardChunk : public Chunk {
public:
    ClipboardChunk(size_t size);

    static ClipboardChunk*
                        start(
                            ClipboardID id,
                            UInt32 sequence,
                            const String& size);
    static ClipboardChunk*
                        data(
                            ClipboardID id,
                            UInt32 sequence,
                            const String& data);
    static ClipboardChunk*
                        end(ClipboardID id, UInt32 sequence);

    static int            assemble(
                            barrier::IStream* stream,
                            String& dataCached,
                            ClipboardID& id,
                            UInt32& sequence);

    static void            send(barrier::IStream* stream, void* data);

    static size_t        getExpectedSize() { return s_expectedSize; }

private:
    static size_t        s_expectedSize;
};
