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/*
* Copyright (c) 2011 Tobias Markmann
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#pragma once
#include <boost/cstdint.hpp>
#include <boost/optional.hpp>
#include <boost/shared_ptr.hpp>
#include <Swiften/Base/boost_bsignals.h>
#include <Swiften/FileTransfer/FileTransferError.h>
namespace Swift {
class FileTransfer {
public:
struct State {
enum FTState {
Canceled,
Failed,
Finished,
Negotiating,
Transferring,
WaitingForStart,
WaitingForAccept
};
FTState state;
std::string message;
State(FTState state) : state(state), message("") {}
State(FTState state, std::string message) : state(state), message(message) {}
};
public:
typedef boost::shared_ptr<FileTransfer> ref;
public:
boost::uintmax_t fileSizeInBytes;
std::string filename;
std::string algo;
std::string hash;
public:
virtual void cancel() = 0;
public:
boost::signal<void (size_t /* proccessedBytes */)> onProcessedBytes;
boost::signal<void (State)> onStateChange;
boost::signal<void (boost::optional<FileTransferError>)> onFinished;
public:
virtual ~FileTransfer() {}
};
}
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Swift