Thumbnails in PCManFM

[August Karlstrom <fusionfile@gmail.com>]

Does anyone know if the file browser PCManFM (version 0.9.10 in the 
Debian Wheezy repository) can show thumbnails for e.g. PDF files? I have 
Evince installed with the default thumbnailer in place:

 $ cat /usr/share/thumbnailers/evince.thumbnailer
[Thumbnailer Entry]
TryExec=evince-thumbnailer
Exec=evince-thumbnailer -s %s %u %o
MimeType=application/pdf;application/x-bzpdf;application/x-gzpdf;application/x-xzpdf;
application/postscript;application/x-bzpostscript;application/x-gzpostscript;
image/x-eps;image/x-bzeps;image/x-gzeps;application/x-dvi;application/x-bzdvi;application/x-gzdvi;image/vnd.djvu;image/tiff;application/x-cbr;
application/x-cbz;application/x-cb7;application/x-cbt;application/oxps;application/vnd.ms-xpsdocument;

Also, the option "Do not generate thumbnails for files exceeding this 
size" is set to maximum 32 MB. Still, PCManFM shows no thumbnails for 
PDF files. Any clues?

Regards,
August