On 02/23/2016 09:33 AM, Hans Hagen wrote:

On 2/23/2016 12:21 AM, Pablo Rodriguez wrote:

Well, Sumatra works fine with this concrete feature (at least, this is
my experience). And mupdf is the only exception in this regard.

hm, sumatra uses the mupdf engine


Well, this is more complex than it seems. Right now, SumatraPDF cannot
simply merge the latest version of fitz
(https://github.com/sumatrapdfreader/sumatrapdf/issues/344#issuecomment-156269119).

And SumatraPDF has this particular feature implemented.

Besides that, all other links use named destinations, so why are they so
problematic (not from the coding perspective) when it somes to
footnotes, references and indices? Sorry, but I don’t understand the
difference.

because using named destinations has no advantage when ther eis no view 
and not all hyperlinked constructs have views (either because it's 
impossible due to lack of structure i.e. where does something begin/end, 
or because it's not yet implemented there)


Not sure I understand your explanation (totally my fault, of course).

I think your implementation of \setupinteraction[focus=standard] as:

    ["<< /D [ %i 0 R /XYZ %0.3F %0.3F null ] >>"]

is really great. Because you don’t chenge zooming or page view at all.
This is extremely wise (as ConTeXt itself). It is only a pity that it
doesn’t work for footnotes, endnotes and index entries.

the hyperlink mechanism currently has the options page,name,auto (auto 
being default) so you can try name but still not get what you want; the 
page variant is needed for documents with 100K or more hyperlinks (and 
in fact the ability to choose between name/page is also there because in 
principle we can have backends that only support page linking ... i 
forgot the details but when pdf came out and acrobat / dvipsone was 
supported one had named only and the other page only destinations; if i 
kick out that kind of flexibility we're locked into pdf completely)


These options are totally new (and previously unknown to me). I’m afraid
I wasn’t able to find them in the ConTeXt command list
(http://www.pragma-ade.com/general/qrcs/setup-en.pdf).