Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Bob Stayton
   Do you know of a good step-by-step example of customizing Docbook5 
with RelaxNG?


Have you seen the DocBook 5.0 Transition Guide?  It has examples:

http://www.docbook.org/docs/howto/

Bob Stayton
Sagehill Enterprises
DocBook Consulting
[EMAIL PROTECTED]


- Original Message - 
From: Kells Kearney [EMAIL PROTECTED]

To: Bob Stayton [EMAIL PROTECTED]
Cc: docbook@lists.oasis-open.org
Sent: Friday, March 16, 2007 3:33 PM
Subject: Re: [docbook] docbook5 and adding elements (long)



On 3/15/07, Bob Stayton [EMAIL PROTECTED] wrote:

Hi Kells,
The DTD version of DocBook 5 does not have the %local.* parameter 
entities.

All of the customization features are in the RelaxNG version, from which
the DTD version is generated.


  Oh?  Ooops!  I didn't notice that in this variation.  Thanks!

If you don't want to customize the RelaxNG and generate a DTD from it, 
you


 Sigh.  I'd love to customize the RelaxNG and generate a DTD from
it, but unfortunately I really don't have the knowledge about how to
do that, so I would really appreciate one good example to show me how.
I'd like to do things the right way if I could.

  Do you know of a good step-by-step example of customizing Docbook5
with RelaxNG? ie no hand-waving and the rest is left as an exercise
for the reader or implementation is trivial, just a simple example
from which I can download the example files, execute commands and have
a 90% chance of having the example work out of the box


can just edit a copy of the DocBook 5 DTD.  Because it is a flat
structure with no parameter entities, editing it is straightforward, if
sometimes tedious.

You need to add your new element as you have, and you also need to edit 
any

content models
of elements that are to contain your new element.  If you don't do that,
then although the
element name is valid, there is no place in the document where its 
position

is valid.


  If I'm understanding you correctly, you mean that I need to put the
new element into an appropriate place in the grammar so that there's
enough context for the element to be properly processed.  Is that
right?  If so, that makes sense but that generality isn't clear enough
to help me at this stage of my understanding.



I don't think you want to use ENTITY as the attribute type for server.
Such an attribute
would contain the name of an unparsed entity declared elsewhere, and I
don't see that
for server1, server2, etc. I think you want CDATA there.


  Okay.


In your test.xml sample, the elements are not actually in the DocBook
namespace.
You declare the namespace with a db prefix, but you don't use the 
prefix.
If you declare the namespace without a prefix, then your elements will 
be

in
that default namespace.

Your app.xsl needs to import the stock docbook stylesheet (perhaps it 
does

and you
aren't showing that).  Then the template that matches on Docbook 
elements

must have
the namespace prefix match=db:app.

Then the call-template uses a name of db:prompt, but you don't define 
a

template with that name.
Also, it is unusual to define a template name using a namespace prefix.
It looks a bit like you are trying to invoke the template that handles 
the

prompt
element to handle your app element, but XSLT doesn't work that way.


   Okay.  Wow, this is really frustrating.  :(

  The impression I'm getting is that I need to use XSL-FO to get what
I want.  Is that right?


You might consider dropping back to DocBook4 so you don't have to
deal with namespaces at the same time you are figuring other things out.
 Do you really need DocBook5?


  E  No, I guess not, but isn't Docbook5 supposed to save the
universe? :)

  Quite honestly, LaTeX would be a much faster path for me to getting
publication-quality print output (after all, it was generating good
stuff for me 15 years ago! :), but there a number of compelling
advantages (IMO) to using Docbook. (I think! :)



Bob Stayton
Sagehill Enterprises
DocBook Consulting
[EMAIL PROTECTED]


- Original Message -
From: Kells Kearney [EMAIL PROTECTED]
To: docbook@lists.oasis-open.org
Sent: Tuesday, March 13, 2007 4:13 PM
Subject: [docbook] docbook5 and adding elements (long)


  I've taken a look through the e-mail archives, and I've tried
 googling, but I'm unable to find an answer to why I can't do something
 that should be quite simple. :(  I've found documentation for how to
 do it using Docbook 4.x (and had no luck using it with Docbook 5), but
 it *seems* like a good thing to do it in Docbook 5. (Right?)

  I'm hoping that some kind soul can help me understand what it is
 that I'm doing wrong.  I think that all I need is one good example.
 Thanks in advance!


 kells


 What I'm trying to do:
 
   I would like to be able to create an application-specific prompt to
 create documentation for the application.  The prompt looks like:

  app: server_name

   where I'd like to define server_name in an entity as an attribute
 with a reasonable default.  To 

Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Dave Pawson

Bob Stayton wrote:
Do you know of a good step-by-step example of customizing Docbook5 
with RelaxNG?


Have you seen the DocBook 5.0 Transition Guide?  It has examples:

http://www.docbook.org/docs/howto/


A very good read IMHO.

If you search through the archives of this mailing list, I posted a 
'mini' docbook, simple or some such title, which is a reduction

to a tiny subset.

It really is well designed for customisation. A dream compared
to the entity method.

http://www.dpawson.co.uk/nodesets/entries/051130.html

and
http://lists.oasis-open.org/archives/docbook-apps/200511/msg00107.html

hth

regards

--
Dave Pawson
XSLT XSL-FO FAQ.
http://www.dpawson.co.uk

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[docbook] v5 feature request.

2007-03-17 Thread Dave Pawson

Could I request a (negative) addition to the schema please.

define name=db._any
  a:documentationAny element from almost any 
namespace/a:documentation

  element

anyName
  except
nsName/
nsName ns=http://www.w3.org/1999/xhtml/
!-- DP Added for litprog--
nsName ns=http://nwalsh.com/xmlns/litprog/fragment/
  /except
/anyName
zeroOrMore
  choice
ref name=db._any.attribute/
text/
ref name=db._any/
  /choice
/zeroOrMore
  /element
/define



This to enable the schema to work with the litprog work that Norm has done.

Also, for the record, though I believe Jirka has reported it.

 define name=db.computeroutput.inlines
choice
  choice
text/
ref name=db.ubiq.inlines/
ref name=db.os.inlines/
ref name=db.technical.inlines/
ref name=db.markup.inlines/
  /choice
  ref name=db.co/!-- DP. Error Duplicated below? --
  ref name=db.co/
/choice
  /define



A duplicate reference to db.co


regards



regards

--
Dave Pawson
XSLT XSL-FO FAQ.
http://www.dpawson.co.uk

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Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Kells Kearney

  I have to apologize to both Dave and Bob, but they've given me far
too much credit for understanding. :)   I'm hoping that I can impose
on your patience for just a little longer.

On 3/17/07, Dave Pawson [EMAIL PROTECTED] wrote:

Bob Stayton wrote:
 Do you know of a good step-by-step example of customizing Docbook5
 with RelaxNG?

 Have you seen the DocBook 5.0 Transition Guide?  It has examples:

 http://www.docbook.org/docs/howto/


  I had read this before, but it doesn't actually show the basic
mechanics so that I can just use it.  For instance,

 * What programs are used to convert between the compact syntax and
XML syntax? Thanks to the links from Dick Hamilton I understand that
James Clark's 'trang' is most often used, but I'd never know that from
the Transition Guide.

 * How do you use the resulting RelaxNG XML file in a real-world XML
document? I gather from Bob Stayton's reply that I should convert the
RNG files (my customizations + the Docbook5 RNG) to a DTD.  I guess
that means that I should just put a !DOCTYPE book SYSTEM mynew.DTD
in the front of the document.  Does that mean that I then throw out
the namespaces?

  I think that the previous example of asmbook (extending Docbook5
with register and instruction elements) is really close, so with
perhaps just a little bit of corrections and gap filling I'll have a
good foundation to build up and test my understanding.  Would it be
possible for someone to post the (hopefully small) corrections to that
example?

 Thanks to everyone so far for their kindness!



A very good read IMHO.

If you search through the archives of this mailing list, I posted a
'mini' docbook, simple or some such title, which is a reduction
to a tiny subset.

It really is well designed for customisation. A dream compared
to the entity method.

http://www.dpawson.co.uk/nodesets/entries/051130.html

and
http://lists.oasis-open.org/archives/docbook-apps/200511/msg00107.html

hth

regards

--
Dave Pawson
XSLT XSL-FO FAQ.
http://www.dpawson.co.uk



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Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Chris Chiasson

  * How do you use the resulting RelaxNG XML file in a real-world XML
document?


The RNG files (or DTD files, if that's what you want to use) don't go
in the XML file you are authoring. They are used by your editor to
prevent you from entering invalid data and/or by your validator to
identify documents that aren't conformant (and would likely not
transform correctly once the stylesheets are applied).

On 3/17/07, Kells Kearney [EMAIL PROTECTED] wrote:

   I have to apologize to both Dave and Bob, but they've given me far
too much credit for understanding. :)   I'm hoping that I can impose
on your patience for just a little longer.

On 3/17/07, Dave Pawson [EMAIL PROTECTED] wrote:
 Bob Stayton wrote:
  Do you know of a good step-by-step example of customizing Docbook5
  with RelaxNG?
 
  Have you seen the DocBook 5.0 Transition Guide?  It has examples:
 
  http://www.docbook.org/docs/howto/

   I had read this before, but it doesn't actually show the basic
mechanics so that I can just use it.  For instance,

  * What programs are used to convert between the compact syntax and
XML syntax? Thanks to the links from Dick Hamilton I understand that
James Clark's 'trang' is most often used, but I'd never know that from
the Transition Guide.

  * How do you use the resulting RelaxNG XML file in a real-world XML
document? I gather from Bob Stayton's reply that I should convert the
RNG files (my customizations + the Docbook5 RNG) to a DTD.  I guess
that means that I should just put a !DOCTYPE book SYSTEM mynew.DTD
in the front of the document.  Does that mean that I then throw out
the namespaces?

   I think that the previous example of asmbook (extending Docbook5
with register and instruction elements) is really close, so with
perhaps just a little bit of corrections and gap filling I'll have a
good foundation to build up and test my understanding.  Would it be
possible for someone to post the (hopefully small) corrections to that
example?

  Thanks to everyone so far for their kindness!


 A very good read IMHO.

 If you search through the archives of this mailing list, I posted a
 'mini' docbook, simple or some such title, which is a reduction
 to a tiny subset.

 It really is well designed for customisation. A dream compared
 to the entity method.

 http://www.dpawson.co.uk/nodesets/entries/051130.html

 and
 http://lists.oasis-open.org/archives/docbook-apps/200511/msg00107.html

 hth

 regards

 --
 Dave Pawson
 XSLT XSL-FO FAQ.
 http://www.dpawson.co.uk


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--
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Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Dave Pawson

Kells Kearney wrote:


 Have you seen the DocBook 5.0 Transition Guide?  It has examples:

 http://www.docbook.org/docs/howto/


  I had read this before, but it doesn't actually show the basic
mechanics so that I can just use it.  For instance,

 * What programs are used to convert between the compact syntax and
XML syntax? Thanks to the links from Dick Hamilton I understand that
James Clark's 'trang' is most often used, but I'd never know that from
the Transition Guide.


Then you need to read up on Relax NG.



 * How do you use the resulting RelaxNG XML file in a real-world XML
document? I gather from Bob Stayton's reply that I should convert the
RNG files (my customizations + the Docbook5 RNG) to a DTD.  I guess
that means that I should just put a !DOCTYPE book SYSTEM mynew.DTD
in the front of the document.  Does that mean that I then throw out
the namespaces?


No. You can validate with a Schema.
Schema = dtd|W3C xsd | relax NG

'Jing' from James Clark allows you to validate an XML instance
against a schema (relax ng in this case)




  I think that the previous example of asmbook (extending Docbook5
with register and instruction elements) is really close, so with
perhaps just a little bit of corrections and gap filling I'll have a
good foundation to build up and test my understanding.  Would it be
possible for someone to post the (hopefully small) corrections to that
example?



Not without hand holding.

You go do the reading and come back with the questions.
I'm sure you'll get help.



regards

--
Dave Pawson
XSLT XSL-FO FAQ.
http://www.dpawson.co.uk

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Re: [docbook] docbook5 and adding elements (long)

2007-03-17 Thread Jirka Kosek
Kells Kearney wrote:

  * What programs are used to convert between the compact syntax and
 XML syntax? Thanks to the links from Dick Hamilton I understand that
 James Clark's 'trang' is most often used, but I'd never know that from
 the Transition Guide.

That's why customization examples are provided in both syntaxes (XML and
compact) so you can choose syntax which better suits your toolchain.

  * How do you use the resulting RelaxNG XML file in a real-world XML
 document? 

Usually you need schema only for editing and for validation of your XML
files:

http://www.docbook.org/docs/howto/#editors
http://www.docbook.org/docs/howto/#validators

If there is something unclear about usage of editors or validators as
described, let me know, I will try to improve text.

-- 
--
  Jirka Kosek  e-mail: [EMAIL PROTECTED]  http://xmlguru.cz
--
   Professional XML consulting and training services
  DocBook customization, custom XSLT/XSL-FO document processing
--
 OASIS DocBook TC member, W3C Invited Expert, ISO/JTC1/SC34 member
--
 Want to speak at XML Prague 2007 = http://xmlprague.cz/cfp.html



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Re: [docbook] v5 feature request.

2007-03-17 Thread Jirka Kosek
Dave Pawson wrote:
 Could I request a (negative) addition to the schema please.
 
 define name=db._any
   a:documentationAny element from almost any
 namespace/a:documentation
   element
 
 anyName
   except
 nsName/
 nsName ns=http://www.w3.org/1999/xhtml/
 !-- DP Added for litprog--
 nsName ns=http://nwalsh.com/xmlns/litprog/fragment/
   /except
 /anyName

Unfortunately you hit one of the very few limits of RELAX NG. You can
not use general patterns inside anyName, so it is not possible to add
new excluded namespace simply by combining new namespace name with an
existing pattern for excluded namespaces. You have to redefine whole
pattern for db._any.

-- 
--
  Jirka Kosek  e-mail: [EMAIL PROTECTED]  http://xmlguru.cz
--
   Professional XML consulting and training services
  DocBook customization, custom XSLT/XSL-FO document processing
--
 OASIS DocBook TC member, W3C Invited Expert, ISO/JTC1/SC34 member
--
 Want to speak at XML Prague 2007 = http://xmlprague.cz/cfp.html



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