Changeset 24219 for main/trunk/greenstone3/web/interfaces/default/transform/icons.xsl

Timestamp:

2011-07-01T21:05:19+12:00 (13 years ago)

Author:

ak19

Message:

Thanks to Sam, Veronica and Dr Bainbridge, can finally commit the changes necessary for ticket 449.

File:

• main/trunk/greenstone3/web/interfaces/default/transform/icons.xsl (modified) (1 diff)

main/trunk/greenstone3/web/interfaces/default/transform/icons.xsl

@@ -119 +119 @@
   </xsl:template>
 
+  <!-- builds up links to available document types equivalent to the default source
+       document with as anchor the equivalent documents' doctype icons. -->
+  <xsl:template name="equivDocLinks">
+    <xsl:param name="count"/>
+
+      <xsl:variable name="docicon" select="metadataList/metadata[contains(@name, 'equivDocIcon')]"/>    
+      <xsl:variable name="docStartlink" select="metadataList/metadata[contains(@name, 'all_*,*_equivDocLink')]"/>   
+      <xsl:variable name="docEndlink" select="metadataList/metadata[contains(@name, '/equivDocLink')]"/>
+
+      <xsl:variable name="equivDocIcon" select="java:org.greenstone.gsdl3.util.XSLTUtil.getNumberedItem($docicon, $count)" />
+      <xsl:variable name="equivStartlink" select="java:org.greenstone.gsdl3.util.XSLTUtil.getNumberedItem($docStartlink, $count)" />
+      <xsl:variable name="equivEndlink" select="java:org.greenstone.gsdl3.util.XSLTUtil.getNumberedItem($docEndlink, $count)" />
+
+      <xsl:if test="$equivDocIcon != ''">
+        <xsl:value-of disable-output-escaping="yes" select="$equivStartlink"/>
+        <xsl:value-of disable-output-escaping="yes" select="$equivDocIcon"/>
+        <xsl:value-of disable-output-escaping="yes" select="$equivEndlink"/>
+
+        <!-- recursively call this template to get multiple entries -->
+        <xsl:call-template name="equivDocLinks">
+          <xsl:with-param name="count"><xsl:value-of select="$count + 1"/></xsl:with-param>
+        </xsl:call-template>
+      </xsl:if>
+
+  </xsl:template>
+
 </xsl:stylesheet>