On Sep 22, 2008, at 07:08, Yang SongXiang wrote:
Hi
I put some code in <programlisting>, but seems they are too long, the
PDF output is out of boundary of page
My sample DocBook XML file is like this:
---------------------------------
<programlisting>This is too long line too long line too long line too
long line too long line too long line too long line too long line too
long line<programlisting>
---------------------------------
How can I control the out of boundary programlisting to be auto-wrap?
IIC, then the template for a <programlisting> will yield a FO result
like:
<fo:block white-space-treatment="preserve" linefeed-treatment="preserve"
white-space-collapse="false" wrap-option="no-wrap">
...
Setting the wrap-option property makes it prohibited for the
formatter to insert implicit line-breaks. (see: http://www.w3.org/TR/
xsl/#wrap-option)
Removing this property would allow FOP to break the lines, but....
Note that the result of allowing implicit line-breaks in pre-
formatted code blocks will probably be suboptimal. If you have
something like:
[... a very long indented line of code ...]
[... next line ...]
The formatter will keep the white-space indentation for the first
line, but the second line will have no leading white-space, so you
may end up with something looking like:
[... a very long indented
line of code ...]
[... next line ...]
HTH!
Cheers
Andreas
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