[XeTeX] Hyperref problem

[jropers@freesurf.fr]

Even with [unicode] removed as an option to hyperref, manually accented 
glyphs in \section(s) are still not correctly rendered in bookmarks. For 
example \'Etude is rendered as __ude (__ being a square).

One further question : I notice that jpg graphics included via 
\includegraphics seem to cause problems, with some erros message 
complaining that "xxxx.bb not found". Is there a workaround ?

Thanks,

Jacques.


Ross Moore wrote:
> Hi Jacques, Jonathan, and others
>
> On 21/07/2006, at 3:52 PM, jropers at freesurf.fr wrote:
>
>   
>> Ross Moore wrote:
>>     
>>> Others are saying that they do not have this trouble, with
>>>    [dvipdfm] or [dvipdfmx] drivers.
>>> Perhaps a different mechanism is then being used to get
>>> the Unicode string from the UTF8 LaTeX source ?
>>>
>>>
>>>       
>> Hi Ross,
>>
>> Thanks for your help,
>>
>> I have found that there is some interaction with the option  
>> [unicode] given to hyperef (I probably read somewhere the  
>> suggestion to include it but I don't remember where).
>>     
>
> The [unicode] option is needed with pdfTeX, and that's
> what my previous comments were about.
> I've not actually used it with XeTeX, and it was with
> UTF8 input for XeTeX where your examples were failing.
>
> As Jonathan says, it adds an extra layer of interpretation
> of byte-codes, where perhaps there are other methods
> available that would conflict with this.
>
>
>   
>> With it there are some bookmarks errors (curiously not at the first  
>> compilation but only from the second).
>> Without it, it seems to be ok (again it may necessitate 2  
>> compilations to get rid of the error).
>>     
>
> Yes; it always takes 2 compilations for changes to become apparent.
> The Bookmarks are built from the .out file of the previous run.
>
>   
>> The following sample shows this behaviour :
>>
>> \documentclass[11pt,a4paper,dvipdfm]{article}
>> \usepackage{fontspec}
>> \usepackage{xunicode}
>> \usepackage[unicode]{hyperref}
>> \setromanfont[Mapping=tex-text]{Minion Pro}
>>
>> \begin{document}
>> L'objectif primaire de l'étude était d'évaluer l'efficacité
>> \section { étude 001}
>> \subsection {étude 001-1}
>> \vspace{5cm}
>> étrange comme c'est étrange.
>> \section {étude HPV 001}Some long text
>>
>> \end{document}
>>     
>
> With this example, and XeTeX on MacOSX
>     This is XeTeXk, Version 3.141592-2.2-0.94 (Web2C 7.5.3)
>
> I get the following error:
>
> (/Users/rossmoor/texmf/tex/latex/hyperref/nameref.sty) (./bmarktest.out)
> (./bmarktest.out)
> ! Undefined control sequence.
> \HyPL at Labels ->0 << /P (\3
>                            76\377) /S /D >>
> l.9 \begin{document}
>
> ?
> ! Undefined control sequence.
> \HyPL at Labels ->0 << /P (\376\3
>                                77) /S /D >>
> l.9 \begin{document}
>
>
> But just pushing on, it finishes OK,
> and the Bookmarks all look fine!
>
>
>   
>> I guess [unicode] to hypperef is a bad idea ?
>>     
>
> Without the [unicode] option, the Bookmarks still
> look fine, and there is no such error as above.
>
> So the [unicode] option seems to be redundant,
> and just mildly (for me) destructive.
>
>
>   
>> Thanks again.
>>
>>
>> Jacques.
>>     
>
> It's nice to get a solution that removes unnecessary coding,
> rather than requiring more coding to get a fix.
>
>
> Cheers,
>
> 	Ross
>
> ------------------------------------------------------------------------
> Ross Moore                                         ross at maths.mq.edu.au
> Mathematics Department                             office: E7A-419
> Macquarie University                               tel: +61 +2 9850 8955
> Sydney, Australia  2109                            fax: +61 +2 9850 8114
> ------------------------------------------------------------------------
>
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