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Store the temporary files in Buffer::tmppath.

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4541 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Angus Leeming 2002-07-06 12:50:09 +00:00
parent 627592dfc0
commit 156cb8ffdd
2 changed files with 8 additions and 17 deletions
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2
src/graphics/ChangeLog
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@ -8,6 +8,8 @@
exist (perhaps because the process was curtailed before the images
were loaded.)
* PreviewLoader.C (unique_filename): store the files in Buffer::tmppath.
2002-07-05 Angus Leeming <leeming@lyx.org>
* PreviewImage.h:

23
src/graphics/PreviewLoader.C
View File

@ -74,21 +74,11 @@ private:
};
string const unique_filename()
string const unique_filename(string const bufferpath)
{
static string dir;
if (dir.empty()) {
string const tmp = lyx::tempName();
lyx::unlink(tmp);
dir = OnlyPath(tmp);
}
static int theCounter = 0;
ostringstream os;
os << dir << theCounter++ << "lyxpreview";
return os.str().c_str();
string const filename = tostr(theCounter++) + "lyxpreview";
return AddName(bufferpath, filename);ostringstream os;
}
} // namespace anon
@ -260,7 +250,7 @@ void PreviewLoader::Impl::setConverter()
PreviewLoader::Impl::Impl(PreviewLoader & p, Buffer const & b)
: filename_base_(unique_filename()), parent_(p), buffer_(b)
: filename_base_(unique_filename(b.tmppath)), parent_(p), buffer_(b)
{}
@ -411,7 +401,7 @@ void PreviewLoader::Impl::startLoading()
// Reset the filename and clear pending_, so we're ready to
// start afresh.
pending_.clear();
filename_base_ = unique_filename();
filename_base_ = unique_filename(buffer_.tmppath);
// The conversion command.
ostringstream cs;
@ -437,8 +427,7 @@ void PreviewLoader::Impl::startLoading()
return;
}
// Store the generation process in a list of all generating processes
// (I anticipate that this will be small!)
// Store the generation process in a list of all such processes
inprogress.pid = call.pid();
in_progress_[command] = inprogress;
}