docs-xml/xslt/generate-dependencies.xsl

   1 <?xml version='1.0'?>
   2 <!--
   3         Find the image dependencies of a certain XML file
   4         Generates (part of) a Makefile
   5
   6         - $(FNAME)-images-latex-{png,dvi} for role=latex
   7         - $(FNAME)-images-role for all other roles
   8         - $(TXTDIR)/$(FNAME)-text
   9
  10         (C) Jelmer Vernooij     2004-2005
  11 -->
  12 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.1">
  13         <xsl:output method="text"/>
  14
  15         <xsl:template match="/">
  16                 <xsl:for-each select="//mediaobject/imageobject[@role and not(@role=following::imageobject/@role)]">
  17                         <xsl:call-template name="generate-images">
  18                                 <xsl:with-param name="role"><xsl:value-of select="@role"/></xsl:with-param>
  19                         </xsl:call-template>
  20                 </xsl:for-each>
  21                 <xsl:call-template name="generate-images">
  22                         <xsl:with-param name="role"/>
  23                 </xsl:call-template>
  24                 <xsl:call-template name="generate-txt-chunks"/>
  25         </xsl:template>
  26
  27         <xsl:template name="generate-images">
  28                 <xsl:param name="role"/>
  29                 <xsl:value-of select="$target"/><xsl:text>-images-</xsl:text><xsl:value-of select="$role"/><xsl:text> = </xsl:text>
  30                 <xsl:for-each select="//mediaobject/imageobject[@role=$role]">
  31                         <xsl:value-of select="imagedata/@fileref"/>
  32                         <xsl:text> </xsl:text>
  33                 </xsl:for-each>
  34                 <xsl:text>&#10;</xsl:text>
  35         </xsl:template>
  36
  37         <xsl:template name="generate-txt-chunks">
  38                 <xsl:value-of select="$target"/><xsl:text>-txt-chunks: </xsl:text>
  39                 <xsl:for-each select="(//chapter|//preface|//appendix)[@id]|book">
  40                         <xsl:value-of select="$txtbasedir"/>
  41                         <xsl:choose>
  42                                 <xsl:when test="name() = 'book'">
  43                                         <xsl:text>index</xsl:text>
  44                                 </xsl:when>
  45                                 <xsl:when test="@id != ''">
  46                                         <xsl:value-of select="@id"/>
  47                                 </xsl:when>
  48                         </xsl:choose>
  49                         <xsl:text>.txt </xsl:text>
  50                 </xsl:for-each>
  51                 <xsl:text>&#10;</xsl:text>
  52         </xsl:template>
  53 </xsl:stylesheet>