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#ifndef DCPLUSPLUS_DCPP_DOWNLOAD_H_
#define DCPLUSPLUS_DCPP_DOWNLOAD_H_
#include "forward.h"
#include "Transfer.h"
#include "MerkleTree.h"
#include "Flags.h"
#include "Streams.h"
namespace dcpp {
/**
* Comes as an argument in the DownloadManagerListener functions.
* Use it to retrieve information about the ongoing transfer.
*/
class Download : public Transfer, public Flags {
public:
enum {
FLAG_ZDOWNLOAD = 1 << 1,
FLAG_CALC_CRC32 = 1 << 2,
FLAG_CRC32_OK = 1 << 3,
FLAG_TREE_TRIED = 1 << 5,
FLAG_TTH_CHECK = 1 << 6,
FLAG_XML_BZ_LIST = 1 << 7
};
Download(UserConnection& conn, QueueItem& qi, const string& path, bool supportsTrees) throw();
virtual void getParams(const UserConnection& aSource, StringMap& params);
virtual ~Download();
/** @return Target filename without path. */
string getTargetFileName() {
return Util::getFileName(getPath());
}
/** @internal */
const string& getDownloadTarget() {
return (getTempTarget().empty() ? getPath() : getTempTarget());
}
/** @internal */
TigerTree& getTigerTree() { return tt; }
string& getPFS() { return pfs; }
/** @internal */
AdcCommand getCommand(bool zlib);
GETSET(string, tempTarget, TempTarget);
GETSET(OutputStream*, file, File);
GETSET(bool, treeValid, TreeValid);
private:
Download(const Download&);
Download& operator=(const Download&);
TigerTree tt;
string pfs;
};
} // namespace dcpp
#endif /*DOWNLOAD_H_*/
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