stylesheets/authors_common.xsl

   1 <?xml version="1.0" encoding="UTF-8"?>
   2
   3 <!--  template(s) common to "authors_docbook.xsl" and "author_text.xsl"  -->
   4
   5 <xsl:stylesheet version="1.0"
   6                 xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
   7                 xmlns:dc="http://purl.org/dc/elements/1.1/">
   8
   9   <!-- ============================================================= -->
  10   <xsl:template name="lang.split">
  11   <!-- ============================================================= -->
  12     <!--
  13         Convert space-separated list of language ids
  14         to comma separated list of language names,
  15         e.g., "de en fr" to "German, English, French"
  16     -->
  17     <xsl:param name="lang"/>
  18     <xsl:choose>
  19       <xsl:when test="contains($lang, ' ')">
  20         <xsl:call-template name="print.lang">
  21           <xsl:with-param name="langid" select="substring-before($lang,' ')"/>
  22         </xsl:call-template>
  23         <xsl:text>, </xsl:text>
  24         <xsl:call-template name="lang.split">
  25           <xsl:with-param name="lang" select="substring-after($lang,' ')"/>
  26         </xsl:call-template>
  27       </xsl:when>
  28       <xsl:otherwise>
  29         <xsl:call-template name="print.lang">
  30           <xsl:with-param name="langid" select="$lang"/>
  31         </xsl:call-template>
  32       </xsl:otherwise>
  33     </xsl:choose>
  34   </xsl:template>
  35
  36   <!-- ============================================================= -->
  37   <xsl:template name="print.lang">
  38   <!-- ============================================================= -->
  39     <!--
  40         Convert language id to language name (e.g., "en" to "English")
  41     -->
  42     <xsl:param name="langid" />
  43     <!-- use underscores for spaces within languages,
  44          e.g. xx:Pidgin_English -->
  45     <xsl:variable name="languages">
  46       ca:Catalan
  47       cz:Czech
  48       de:German
  49       en:English
  50       es:Spanish
  51       fr:French
  52       hr:Croatian
  53       it:Italian
  54       ja:Japanese
  55       ko:Korean
  56       lt:Lithuanian
  57       nl:Dutch
  58       no:Norwegian
  59       pl:Polish
  60       ru:Russian
  61       sv:Swedish
  62       zh_CN:Chinese
  63       pt_BR:Brasilian
  64       fi:Finnish
  65       da:Danish
  66       el:Greek
  67     </xsl:variable>
  68     <xsl:variable name="tail"
  69       select="substring-after($languages,concat($langid,':'))"/>
  70     <xsl:choose>
  71       <xsl:when test="$tail != ''">
  72         <xsl:value-of select="translate(
  73                                 normalize-space(substring-before($tail,' ')),
  74                                 '_', ' ')"/>
  75       </xsl:when>
  76       <xsl:otherwise>
  77         <xsl:value-of select="$langid"/>
  78       </xsl:otherwise>
  79     </xsl:choose>
  80   </xsl:template>
  81 </xsl:stylesheet>
  82