helper xslt - reduces the resulting file

1 files changed, 50 insertions, 0 deletions

diff --git a/xslt/xfree86.xsl b/xslt/xfree86.xsl
new file mode 100644
index 00000000..1c88e9e2
--- /dev/null
+++ b/xslt/xfree86.xsl
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet version="1.0" 
+  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+  >
+<xsl:output method="xml"
+            encoding="UTF-8"
+            doctype-system="xkb.dtd"
+            indent="yes"/>
+  
+  <!-- Transform all "simple" elements as they are -->
+  <xsl:template match="@*|xkbConfigRegistry|layout|layoutList|model|modelList|group|option|optionList|variant|variantList">
+    <xsl:copy>
+      <xsl:apply-templates select="@*|*"/>
+    </xsl:copy>
+  </xsl:template>
+
+  <!-- Tricky business: configItem -->
+  <xsl:template match="configItem">
+    <configItem xsl:space="preserve">
+      <name><xsl:value-of select="./name"/></name>
+      <!-- If there are some shortDescriptions -->
+      <xsl:if test="count(./shortDescription)!=0">
+        <!-- First, put the non-translated version -->
+        <shortDescription><xsl:value-of select="./shortDescription[@xml:lang='']"/></shortDescription>
+        <!-- For all translated versions ... -->
+        <xsl:for-each select="./shortDescription[@xml:lang!='']">
+          <!-- ... which are different from non-translated one ... -->
+          <xsl:if test="../shortDescription[@xml:lang='']/text() != ./text()">
+            <!-- ... - output! -->
+            <shortDescription xml:lang="{./@xml:lang}"><xsl:value-of select="./text()"/></shortDescription>
+          </xsl:if>
+        </xsl:for-each>
+      </xsl:if>
+      <!-- If there are some descriptions -->
+      <xsl:if test="count(./description)!=0">
+        <!-- First, put the non-translated version -->
+        <description><xsl:value-of select="./description[@xml:lang='']"/></description>
+        <!-- For all translated versions ... -->
+        <xsl:for-each select="./description[@xml:lang!='']">
+          <!-- ... which are different from non-translated one ... -->
+          <xsl:if test="../description[@xml:lang='']/text() != ./text()">
+            <!-- ... - output! -->
+            <description xml:lang="{./@xml:lang}"><xsl:value-of select="./text()"/></description>
+          </xsl:if>
+        </xsl:for-each>
+      </xsl:if>
+    </configItem>
+  </xsl:template>
+  
+</xsl:stylesheet>