[racket] Scribble secref unlinked in PDF output

Thanks Matthew. As it happens I did get so far as to adjust the \FigureRef macro as you have in your change, but the results on some of my PDF outputs have the links going to the wrong pages.

For example, I have a PDF with a link on page 5 of 115 to a figure on page 6 of 116. However, a hover over the link in Preview says "Go to page 4", while clicking on the link takes me to page 5 of 115. But, some of the figures in the document do link correctly.

I appreciate this isn't much to go on; I will try to get a clearer example of the issue.

On 5 Dec 2013, at 02:22, Matthew Flatt <mflatt at cs.utah.edu> wrote:

> Yes, it's about the same, where it's just a matter of adjusting the
> \FigureRef Latex macro.
> 
> I've pushed the change.
> 
> At Thu, 5 Dec 2013 01:50:53 +0000, Tim Jervis wrote:
>> Dear Matthew,
>> 
>> Is there a similarly easy change to tweak the Figure package to do the same 
>> thing for references to figures?
>> 
>> I've started to hack away but I have not got to the bottom of decoding the 
>> link mechanism.
>> 
>> Kind regards,
>> 
>> 
>> 
>> Tim
>> 
>> On 3 Nov 2013, at 17:11, Matthew Flatt <mflatt at cs.utah.edu> wrote:
>> 
>>> I've change Scribble to hyperlink section references by default in
>>> LaTeX/PDF output.
>>> 
>>> The change turned out to be easy, due to improvements back in July that
>>> deliver a LaTeX-level label to macros that render section links (when
>>> the referenced section is within the same document).
>>> 
>>> At Wed, 23 Oct 2013 23:02:27 +0100, Tim Jervis wrote:
>>>> Dear Racket Users,
>>>> 
>>>> I have been writing a document in Scribble, without output to PDF. The 
>> table 
>>>> of contents of the PDF nicely links the entries in the table to the 
>> sections 
>>>> in the document, so that when viewing the PDF on screen rather than paper, 
>> one 
>>>> can click or tap on a line in the table of contents to quickly navigate to 
>> the 
>>>> relevant section. Unfortunately, if I add a secref element in the body of 
>> the 
>>>> document, it is not rendered in the same way and the secref elements are 
>> not 
>>>> clickable on screen.
>>>> 
>>>> My investigation into this so far has revealed to me that the table of 
>>>> contents linking appears to be handled with the LaTeX Hyperref package, and 
>> is 
>>>> taken out of Scribble's hands.
>>>> 
>>>> For HTML output, Scribble seems able to render links just fine. I wonder if 
>>>> Scribble has been written without the notion that PDF output might be 
>> viewed 
>>>> on screen, so the link elements have been neglected.
>>>> 
>>>> In any event, is there a way to render a PDF with "live" secref links, to 
>> give 
>>>> similar functionality to the table of contents?
>>>> 
>>>> Kind regards,
>>>> 
>>>> 
>>>> 
>>>> Tim
>>>> 
>>>> Tim Jervis
>>>> 
>>>> http://timjervis.com/
>>>> 
>>>> ____________________
>>>> Racket Users list:
>>>> http://lists.racket-lang.org/users
>> 
>> 
>> 
>> Tim Jervis
>> 
>> http://timjervis.com/



Tim Jervis

http://timjervis.com/