comps comps-cleanup.xsl,1.2,1.3

[Nicolas Mailhot (nim)]

Author: nim

Update of /cvs/extras/comps
In directory cvs-int.fedora.redhat.com:/tmp/cvs-serv15476

Modified Files:
	comps-cleanup.xsl 
Log Message:
work harder at preserving comments


Index: comps-cleanup.xsl
===================================================================
RCS file: /cvs/extras/comps/comps-cleanup.xsl,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -r1.2 -r1.3
--- comps-cleanup.xsl	7 Oct 2006 23:36:09 -0000	1.2
+++ comps-cleanup.xsl	8 Oct 2006 09:04:25 -0000	1.3
@@ -13,7 +13,6 @@
      However without DTD there is no way to check the files completely.
 
      © Nicolas Mailhot <nim at fedoraproject dot org> 2006 -->
-
 <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
   <xsl:strip-space elements="*"/>
   <xsl:output method="xml" indent="yes" encoding="UTF-8" doctype-system="comps.dtd" doctype-public="-//Red Hat, Inc.//DTD Comps info//EN"/>
@@ -28,13 +27,20 @@
   <xsl:variable name="ucletters">ABCDEFGHIJKLMNOPQRSTUVWXYZ</xsl:variable>
 <!-- Preserve most nodes -->
   <xsl:template match="*" priority="0">
+<!-- Group comments with the logically-following element -->
+    <xsl:apply-templates select="preceding-sibling::node()[normalize-space()][1][self::comment()] "/>
     <xsl:copy>
       <xsl:apply-templates select="@*"/>
-      <xsl:apply-templates select="*|text()|comment()"/>
+      <xsl:apply-templates select="*|text()"/>
     </xsl:copy>
   </xsl:template>
-<!-- Preserve attributes and comments -->
-  <xsl:template match="@*|comment()">
+<!-- Preserve attributes and text nodes -->
+  <xsl:template match="comment()|text()">
+    <xsl:apply-templates select="preceding-sibling::node()[normalize-space()][1][self::comment()] "/>
+    <xsl:copy/>
+  </xsl:template>
+<!-- Preserve attributes -->
+  <xsl:template match="@*">
     <xsl:copy/>
   </xsl:template>
 <!-- Sort groups by id -->
@@ -50,13 +56,11 @@
   </xsl:template>
 <!-- Warn about duplicate groups being merged -->
   <xsl:template match="group[generate-id(.) != generate-id(key('unique-groups',id/text())[1])]" priority="2">
-    <xsl:message>☹☹ Duplicate group <xsl:value-of select="concat(_name/text(),' (',id/text(),')')"/> will be merged.</xsl:message>
-    <xsl:message>Â </xsl:message>
+    <xsl:message> ☹☹ Duplicate group <xsl:value-of select="concat(_name/text(),' (',id/text(),')')"/> will be merged.</xsl:message>
   </xsl:template>
 <!-- Warn about duplicate categories being merged -->
   <xsl:template match="category[generate-id(.) != generate-id(key('unique-categories',id/text())[1])]" priority="2">
-    <xsl:message>☹☹ Duplicate category <xsl:value-of select="concat(_name/text(),' (',id/text(),')')"/> will be merged.</xsl:message>
-    <xsl:message>Â </xsl:message>
+    <xsl:message> ☹☹ Duplicate category <xsl:value-of select="concat(_name/text(),' (',id/text(),')')"/> will be merged.</xsl:message>
   </xsl:template>
 <!-- Sort packages within a group by class then name -->
   <xsl:template match="packagelist" priority="1">
@@ -87,23 +91,21 @@
   <xsl:template match="packagereq[generate-id(.) != generate-id(key('unique-package-entries',concat(../../id/text(),'/',text()))[1])]" priority="2">
     <xsl:message>☹☹☹ Ignoring duplicate reference to <xsl:value-of select="concat(@type,' package ',text())"/> in group <xsl:value-of select="concat(../../_name/text(),' (',../../id/text(),')')"/>.</xsl:message>
     <xsl:message>  Only its first reference (<xsl:value-of select="key('unique-package-entries',concat(../../id/text(),'/',text()))[1]/@type"/> package) will be kept.</xsl:message>
-    <xsl:message>Â </xsl:message>
   </xsl:template>
 <!-- Kill duplicate group entries -->
   <xsl:template match="category/grouplist/groupid[generate-id(.) != generate-id(key('unique-group-entries',concat(../../id/text(),'/',text()))[1])]" priority="1">
-    <xsl:message>☹ Ignoring duplicate reference to group <xsl:value-of select="text()"/> in category <xsl:value-of select="concat(../../_name/text(),' (',../../id/text(),')')"/>.</xsl:message>
-    <xsl:message>Â </xsl:message>
+    <xsl:message>  ☹ Ignoring duplicate reference to group <xsl:value-of select="text()"/> in category <xsl:value-of select="concat(../../_name/text(),' (',../../id/text(),')')"/>.</xsl:message>
   </xsl:template>
 <!-- Warn about packages referenced several times (at least twice;)) -->
   <xsl:template match="packagereq[generate-id(.) = generate-id(key('unique-packages',text())[2])]" priority="1">
-    <xsl:message>☹ Package <xsl:value-of select="text()"/> is referenced several times:</xsl:message>
+    <xsl:message>  ☹ Package <xsl:value-of select="text()"/> is referenced in multiple groups:</xsl:message>
     <xsl:for-each select="key('unique-packages',text())">
-      <xsl:message> ✓ <xsl:value-of select="@type"/> package in group <xsl:value-of select="concat(../../_name/text(),' (',../../id/text(),')')"/></xsl:message>
+      <xsl:message>     ✓ <xsl:value-of select="@type"/> package in group <xsl:value-of select="concat(../../_name/text(),' (',../../id/text(),')')"/></xsl:message>
     </xsl:for-each>
-    <xsl:message>Â </xsl:message>
+    <xsl:apply-templates select="preceding-sibling::node()[normalize-space()][1][self::comment()] "/>
     <xsl:copy>
       <xsl:apply-templates select="@*"/>
-      <xsl:apply-templates select="*|text()|comment()"/>
+      <xsl:apply-templates select="*|text()"/>
     </xsl:copy>
   </xsl:template>
 </xsl:stylesheet>