* OCProperties (mkiv)
@ 2011-05-01 11:14 Peter Rolf
2011-05-01 11:43 ` Peter Rolf
0 siblings, 1 reply; 4+ messages in thread
From: Peter Rolf @ 2011-05-01 11:14 UTC (permalink / raw)
To: mailing list for ConTeXt users
Hi Hans,
using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a
warning about an 'Unexpected value for this key'.
I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file.
Probably just a warning about a redundancy (see 'PDF Reference, version
1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [
whatever] /OFF [whatever]'.
Removing 'BaseState /ON' results in a flawless PDF.
Regards, Peter
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: OCProperties (mkiv)
2011-05-01 11:14 OCProperties (mkiv) Peter Rolf
@ 2011-05-01 11:43 ` Peter Rolf
2011-05-01 15:03 ` Peter Rolf
0 siblings, 1 reply; 4+ messages in thread
From: Peter Rolf @ 2011-05-01 11:43 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 01.05.2011 13:14, schrieb Peter Rolf:
> Hi Hans,
>
> using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a
> warning about an 'Unexpected value for this key'.
> I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file.
> Probably just a warning about a redundancy (see 'PDF Reference, version
> 1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [
> whatever] /OFF [whatever]'.
> Removing 'BaseState /ON' results in a flawless PDF.
>
... but results in a
'Optional content configuration dictionary has no BaseState entry'
when preflighting PDF/X-4p.
Maybe setting 'BaseState' to 'Unchanged' would be an option here, but
the note in the reference says:
"If BaseState is present in the document's default configuration
dictionary, its value must be ON."
What a mess!
I think it's better to ignore the preflight warning about BaseState...
>
> Regards, Peter
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive : http://foundry.supelec.fr/projects/contextrev/
> wiki : http://contextgarden.net
> ___________________________________________________________________________________
>
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
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___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: OCProperties (mkiv)
2011-05-01 11:43 ` Peter Rolf
@ 2011-05-01 15:03 ` Peter Rolf
0 siblings, 0 replies; 4+ messages in thread
From: Peter Rolf @ 2011-05-01 15:03 UTC (permalink / raw)
To: mailing list for ConTeXt users
Am 01.05.2011 13:43, schrieb Peter Rolf:
> Am 01.05.2011 13:14, schrieb Peter Rolf:
>> Hi Hans,
>>
>> using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a
>> warning about an 'Unexpected value for this key'.
>> I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file.
>> Probably just a warning about a redundancy (see 'PDF Reference, version
>> 1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [
>> whatever] /OFF [whatever]'.
>> Removing 'BaseState /ON' results in a flawless PDF.
>>
> ... but results in a
>
> 'Optional content configuration dictionary has no BaseState entry'
>
> when preflighting PDF/X-4p.
>
> Maybe setting 'BaseState' to 'Unchanged' would be an option here, but
> the note in the reference says:
>
> "If BaseState is present in the document's default configuration
> dictionary, its value must be ON."
>
> What a mess!
>
> I think it's better to ignore the preflight warning about BaseState...
>
I was stubborn and found the culprit. The value simply has to be '\ON'
and not '\On'. That's all.
[lpdf-ren.lua]
local function flushtextlayers()
if viewerlayers.supported then
if pagelayers then
pdfflushobject(pagelayersreference,pagelayers)
end
for i=1,#cache do
local ci = cache[i]
pdfflushobject(ci[1],ci[2])
end
if textlayers and #textlayers > 0 then -- we can group them if
needed, like: layout
local d = pdfdictionary {
OCGs = textlayers,
D = pdfdictionary {
Name = "Document",
Order = (viewerlayers.hasorder and textlayers)
or nil,
ON = videlayers,
OFF = hidelayers,
BaseState = pdfconstant("ON"),
},
}
lpdf.addtocatalog("OCProperties",d)
textlayers = nil
end
end
end
>>
>> Regards, Peter
>> ___________________________________________________________________________________
>> If your question is of interest to others as well, please add an entry to the Wiki!
>>
>> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
>> webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
>> archive : http://foundry.supelec.fr/projects/contextrev/
>> wiki : http://contextgarden.net
>> ___________________________________________________________________________________
>>
>
> ___________________________________________________________________________________
> If your question is of interest to others as well, please add an entry to the Wiki!
>
> maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
> webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
> archive : http://foundry.supelec.fr/projects/contextrev/
> wiki : http://contextgarden.net
> ___________________________________________________________________________________
>
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: OCProperties (mkiv)
@ 2011-05-01 15:15 Hans Hagen
0 siblings, 0 replies; 4+ messages in thread
From: Hans Hagen @ 2011-05-01 15:15 UTC (permalink / raw)
To: mailing list for ConTeXt users
[-- Attachment #1.1: Type: text/plain, Size: 193 bytes --]
On Sunday 01/05/2011 at 5:06 pm, Peter Rolf wrote:
>
> I was stubborn and found the culprit. The value simply has to be '\ON'
> and not '\On'. That's all.
>
>
ok. so pdf_on in this case
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[-- Attachment #2: Type: text/plain, Size: 485 bytes --]
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://tex.aanhet.net
archive : http://foundry.supelec.fr/projects/contextrev/
wiki : http://contextgarden.net
___________________________________________________________________________________
^ permalink raw reply [flat|nested] 4+ messages in thread
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