Thanks Mojca,


>
> The problem is not the "--xtx switch", but the lack of support for the
> underlying (xdvipdfmx) driver.


Sorry, please remember I'm very far from there...
I was just meaning: the problem is in xetex engine?


> I googled a bit and found the following slides:
>       http://project.ktug.or.kr/dvipdfmx/doc/tug2005.pdf
> see page 18 in particular.

thanks, means really nothing to me :-)

>
> In spec-fdf there is:
>
> \definespecial \doattachfile {\doPDFattachfile}
>
> \def\doPDFattachfile#1#2#3#4#5#6#7#8%
>   {\bgroup % title width height color symbol file
>    \edefconvertedargument\PDFfile{#8}%
>    % beware: the symbol may (indirectly) use the file
>    % reference when typesetting the object number;
>    \presetPDFsymbolappearance{#5}{#6}{#2}{#3}{#4}% sets width/height
>    \startPDFsymbolappearance
>      \doPDFembedfile\PDFfile{#7}{#8}%
>      \doPDFgetembeddedfilereference\PDFfile\PDFobjectreference
>      \setFDFlayer\@@DriverAttachmentLayer
>      \doPDFannotation{\width}{\totalheight}
>        {/Subtype /FileAttachment
>         /FS \PDFobjectreference\space
>         /Contents (#1)
>         \PDFsymbol
>         \FDFlayer
>         \PDFattributes}%
>    \stopPDFsymbolappearance
>    \egroup}
>


> Something similar needs to be added to spec-dpx.tex.

Can't follow you here. What is spec-dpx?


Best

-a-




> --------------------------------------------------

Andrea Valle
--------------------------------------------------
CIRMA - DAMS
Università degli Studi di Torino
--> http://www.cirma.unito.it/andrea/
--> http://www.myspace.com/andreavalle
--> andrea.valle@unito.it
--------------------------------------------------


I did this interview where I just mentioned that I read Foucault. Who  
doesn't in university, right? I was in this strip club giving this  
guy a lap dance and all he wanted to do was to discuss Foucault with  
me. Well, I can stand naked and do my little dance, or I can discuss  
Foucault, but not at the same time; too much information.
(Annabel Chong)




--------------------------------------------------
Andrea Valle
--------------------------------------------------
CIRMA - DAMS
Università degli Studi di Torino
--> http://www.cirma.unito.it/andrea/
--> http://www.myspace.com/andreavalle
--> andrea.valle@unito.it
--------------------------------------------------


"
Think of it as seasoning
. noise [salt] is boring
. F(blah) [food without salt] can be boring
. F(noise, blah) can be really tasty
"
(Ken Perlin on noise)