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/**
* \file Mover.cpp
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Angus Leeming
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "Mover.h"
#include "support/FileName.h"
#include "support/filetools.h"
#include "support/lstrings.h"
#include "support/Systemcall.h"
#include <fstream>
#include <sstream>
using namespace std;
using namespace lyx::support;
namespace lyx {
bool Mover::copy(FileName const & from, FileName const & to) const
{
return do_copy(from, to, to.absFileName());
}
bool Mover::do_copy(FileName const & from, FileName const & to,
string const &) const
{
return from.copyTo(to);
}
bool Mover::rename(FileName const & from,
FileName const & to) const
{
return do_rename(from, to, to.absFileName());
}
bool Mover::do_rename(FileName const & from, FileName const & to,
string const &) const
{
return from.moveTo(to);
}
bool SpecialisedMover::do_copy(FileName const & from, FileName const & to,
string const & latex) const
{
if (command_.empty())
return Mover::do_copy(from, to, latex);
string command = command_;
command = subst(command, "$$i", quoteName(from.toFilesystemEncoding()));
command = subst(command, "$$o", quoteName(to.toFilesystemEncoding()));
command = subst(command, "$$l", quoteName(latex));
Systemcall one;
return one.startscript(Systemcall::Wait, command) == 0;
}
bool SpecialisedMover::do_rename(FileName const & from, FileName const & to,
string const & latex) const
{
if (command_.empty())
return Mover::do_rename(from, to, latex);
if (!do_copy(from, to, latex))
return false;
return from.removeFile();
}
void Movers::set(string const & fmt, string const & command)
{
specials_[fmt] = SpecialisedMover(command);
}
Mover const & Movers::operator()(string const & fmt) const
{
SpecialsMap::const_iterator const it = specials_.find(fmt);
if (it == specials_.end())
return default_;
return it->second;
}
string const Movers::command(string const & fmt) const
{
SpecialsMap::const_iterator const it = specials_.find(fmt);
return (it == specials_.end()) ? string() : it->second.command();
}
} // namespace lyx
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