QTextCodec problems when compressing a Directory with Quazip.

[musimbate]

Hi,
I am trying to compress and decompress files with Quazip and all is
working when I compress and decompress using ENGLISH filenames.The problem
arizes when I save compress with CHINESE filenames.

This is my function to compress into a zip.filename comes from a QFileDialog.
When the filename contains chinese characters the files saves with an unreadable
scrambled file name like æ•°å­— .I suspect this has sth to do with textCodecs but
can't pin it out.

I am having trouble also decompressing files with chinese filenames but I think it
is related to this.Here is my compressing code that uses Quazip.

@
void GKDocExport::exportDocument( QString filename)
{

QuaZip zip(filename);

zip.setFileNameCodec("UTF-8");


if(!zip.open(QuaZip::mdCreate))
{
    qWarning("Export failed. Cause: zip.open(): %d", zip.getZipError());
   
    return;
}

//..........GO ON AND COMPRESS YOUR FILES AND SAVE THEM SOMEWHERE AS A ZIP ARCHIVE.

}
@

I also have to mention that I have these codec settings in my main file:
@
QTextCodec::setCodecForTr(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForLocale(QTextCodec::codecForName("UTF-8"));
QTextCodec::setCodecForCStrings(QTextCodec::codecForName("UTF-8"));
@

I would appreciate it if somebody helped.
Thank you for your time.