[projectaon] Re: Multiple instances of large illustrations?

  • From: Jonathan Blake <blake.jon@xxxxxxxxx>
  • To: projectaon@xxxxxxxxxxxxx
  • Date: Mon, 15 Aug 2005 16:00:29 -0700

On 8/15/05, Ingo Kloecker <projectaon@xxxxxxxxxxxxxxxx> wrote:

> I wonder whether this would be restricted to the HTML files or whether
> this will also affect the creation of the PDF files (provided I or
> anybody else ever (re-)starts to create them; FWIW, I will hand in my
> doctoral thesis next week so I might have some more spare time again
> soon.)

Here's hoping for "Dr. Ingo"!

In thinking about what I proposed again, it may be difficult or
kludgey to make sure that a particular illustration only appears in
the XHTML version. Instead, I see three possibilities.

First, we could require multiple "illref" elements for each possible
format. Example:

<illref class="html" idref="...-html" />
<illref class="pdf" idref="...-pdf" />

Second, even better, just a list of applicable classes.

<illref class="html pdf" idref="..." />

This may be difficult to implement. Compare how we select the
appropriate illustrators.

Last, maybe we should just include an <illustration> tag wherever we
want but omit the PDF version of the <instance>. Example:

<illustration class="float">
 <meta>
  <creator>Gary Chalk</creator>
  <description>...</description>
 </meta>
 <instance class="html" src="ill1.gif" width="386" height="673" />
</illustration>

This last option wouldn't centralize the markup for the illustrations,
and therefore wouldn't make future changes easier, but it would be
fully backwards compatible (or easily so).

--
Jon

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