Dear Gil, this is super, thank you *very* much!!
On 24.02.2020 19:48, Gil Barmwater wrote: > > It is time to make the package available to this group! I have updated the > package, zipped it up, > transferred it to another system, installed it and successfully built the > rexxref, rxmath and > readme documents. I apologize for the size of the package - 33.2 MB - but > most of that size is due > to FOP. I strongly recommend that after downloading it from here > <https://www.dropbox.com/s/s5d9mwx63xru1tk/orxbldoc.zip?dl=0> that you first > extract only the > read1st.txt file. It will explain the installation requirements as well as > how to use it. > Have downloaded everything and will look into it ASAP (may take a few days though) as I would like to become able to generate the docs myself as well. > Just a couple of comments: as I have not attempted to build all of the ooRexx > documents, I suspect > that there are still some "surprises" lurking out there. I have not solved > the "extra" levels > issue in the TOC but felt this was not a serious enough problem to delay > making the package > available. And, of course, any questions, comments, criticisms or suggestions > for improvement are > welcome. > Ad TOC: maybe this <http://www.sagehill.net/docbookxsl/TOCcontrol.html> can be of help? Best regards ---rony > On 2/23/2020 3:56 PM, Gil Barmwater wrote: >> >> I have added the templates to the pdf.xsl file I have been using and deleted >> the call to >> fop-preprocess.rex. When I run the doc2fo and the fo2pdf steps I get what >> appears to be the same >> result as when using the fop-preprocess script! Here >> <https://www.dropbox.com/s/oqx1wrddr75opk2/rexxref.zip?dl=0> is a link to a >> zipped version in my >> Dropbox. I will proceed to update my package and documentation and should >> have something >> available soon... >> >> Gil >> >> On 2/23/2020 12:06 PM, Gil Barmwater wrote: >>> >>> Wow! I had suspected it might be possible to accomplish the blank line >>> removal by modifying the >>> stylesheet template for the programlisting element but never got around to >>> exploring what would >>> be required (and learning a lot more XSLT). I will add this to the pdf.xsl >>> file and give it a go. >>> >>> Gil >>> >>> On 2/23/2020 11:06 AM, Erich Steinböck wrote: >>>> Removal of unwanted leading/trailing whitespace from a DocBook >>>> <programlisting> element with a >>>> "fop preprocessing" script was just my bad hack and should be abandoned. >>>> >>>> Please add the following code to the xsl style sheet - this should take >>>> care of what we want. >>>> The script invocation should be removed. >>>> >>>> ~~~ >>>> <!-- strip leading and trailing whitespace from programlisting >>>> see >>>> https://lists.oasis-open.org/archives/docbook-apps/200304/msg00334.html >>>> --> >>>> <xsl:template match="programlisting/text()"> >>>> <xsl:variable name="before" select="preceding-sibling::node()"/> >>>> <xsl:variable name="after" select="following-sibling::node()"/> >>>> >>>> <xsl:variable name="conts" select="."/> >>>> >>>> <xsl:variable name="contsl"> >>>> <xsl:choose> >>>> <xsl:when test="count($before) = 0"> >>>> <xsl:call-template name="remove-lf-left"> >>>> <xsl:with-param name="astr" select="$conts"/> >>>> </xsl:call-template> >>>> </xsl:when> >>>> <xsl:otherwise> >>>> <xsl:value-of select="$conts"/> >>>> </xsl:otherwise> >>>> </xsl:choose> >>>> </xsl:variable> >>>> >>>> <xsl:variable name="contslr"> >>>> <xsl:choose> >>>> <xsl:when test="count($after) = 0"> >>>> <xsl:call-template name="remove-ws-right"> >>>> <xsl:with-param name="astr" select="$contsl"/> >>>> </xsl:call-template> >>>> </xsl:when> >>>> <xsl:otherwise> >>>> <xsl:value-of select="$contsl"/> >>>> </xsl:otherwise> >>>> </xsl:choose> >>>> </xsl:variable> >>>> >>>> <xsl:value-of select="$contslr"/> >>>> >>>> </xsl:template> >>>> >>>> >>>> <!-- eats linefeeds from the left --> >>>> <xsl:template name="remove-lf-left"> >>>> <xsl:param name="astr"/> >>>> >>>> <xsl:choose> >>>> <xsl:when test="starts-with($astr,'
') or >>>> starts-with($astr,'
')"> >>>> <xsl:call-template name="remove-lf-left"> >>>> <xsl:with-param name="astr" select="substring($astr, 2)"/> >>>> </xsl:call-template> >>>> </xsl:when> >>>> <xsl:otherwise> >>>> <xsl:value-of select="$astr"/> >>>> </xsl:otherwise> >>>> </xsl:choose> >>>> </xsl:template> >>>> >>>> <!-- eats whitespace from the right --> >>>> <xsl:template name="remove-ws-right"> >>>> <xsl:param name="astr"/> >>>> >>>> <xsl:variable name="last-char"> >>>> <xsl:value-of select="substring($astr, string-length($astr), 1)"/> >>>> </xsl:variable> >>>> >>>> <xsl:choose> >>>> <xsl:when test="($last-char = '
') or >>>> ($last-char = '
') or >>>> ($last-char = ' ') or >>>> ($last-char = '	')"> >>>> <xsl:call-template name="remove-ws-right"> >>>> <xsl:with-param name="astr" >>>> select="substring($astr, 1, string-length($astr) - 1)"/> >>>> </xsl:call-template> >>>> </xsl:when> >>>> <xsl:otherwise> >>>> <xsl:value-of select="$astr"/> >>>> </xsl:otherwise> >>>> </xsl:choose> >>>> </xsl:template> >>>> ~~~ >>>> >>>> The reason why I didn't just go through all our doc XML's and remove >>>> unwanted whitespace from >>>> <programlisting>'s, is that it not only would have been a lot of work, but >>>> it also would make >>>> the examples more difficult to read or copy/paste (for the developer, not >>>> the user) as the >>>> <programlisting> and CDATA markup would have to be all on the same line as >>>> the first line of >>>> the example. I had changed a few examples like this, but then didn't like >>>> it at all. >>>> >>>> This still leaves us with quite a bit of unwanted whitespace from our >>>> <indexterm>'s, but that's >>>> another story. >>>>
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