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// **************************************************************************
// * This file is part of the FreeFileSync project. It is distributed under *
// * GNU General Public License: http://www.gnu.org/licenses/gpl.html *
// * Copyright (C) ZenJu (zenju AT gmx DOT de) - All Rights Reserved *
// **************************************************************************
#ifndef DIR_EXIST_HEADER_08173281673432158067342132467183267
#define DIR_EXIST_HEADER_08173281673432158067342132467183267
#include <zen/thread.h>
#include <zen/file_handling.h>
#include "process_callback.h"
#include <zen/file_error.h>
#include "resolve_path.h"
//dir existence checking may hang for non-existent network drives => run asynchronously and update UI!
namespace
{
bool dirExistsUpdating(const Zstring& dirname, bool allowUserInteraction, ProcessCallback& procCallback)
{
using namespace zen;
procCallback.reportStatus(replaceCpy(_("Searching for folder %x..."), L"%x", fmtFileName(dirname), false));
auto ft = async([=]() -> bool
{
#ifdef FFS_WIN
//1. login to network share, if necessary
loginNetworkShare(dirname, allowUserInteraction);
#endif
//2. check dir existence
return zen::dirExists(dirname);
});
while (!ft.timed_wait(boost::posix_time::milliseconds(UI_UPDATE_INTERVAL)))
procCallback.requestUiRefresh(); //may throw!
return ft.get();
}
}
#endif //DIR_EXIST_HEADER_08173281673432158067342132467183267
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