[patch] Extended stickyness

sticky.printable.patch (text/plain), 6.76 KB, created by Xavier Neys (RETIRED) on 2005-02-27 10:19:01 UTC

Index: guide.xsl
===================================================================
RCS file: /var/cvsroot/gentoo/xml/htdocs/xsl/guide.xsl,v
retrieving revision 1.143
diff -u -t -r1.143 guide.xsl
--- guide.xsl	7 Feb 2005 16:45:27 -0000	1.143
+++ guide.xsl	27 Feb 2005 18:03:30 -0000
@@ -1192,7 +1192,14 @@
     <xsl:choose>
       <xsl:when test="($TTOP = 'book') and ($full = 0) and (starts-with(@link, '?'))">
         <!-- Handbook link pointing to another part/chapter, normal case -->
-        <a href="{$LINK}{@link}"><xsl:apply-templates/></a>
+        <xsl:choose>
+          <xsl:when test="$style != 'printable'">
+            <a href="{$LINK}{@link}"><xsl:apply-templates/></a>
+          </xsl:when>
+          <xsl:otherwise>
+            <a href="{$LINK}{@link}&amp;style=printable"><xsl:apply-templates/></a>
+          </xsl:otherwise>
+        </xsl:choose>
       </xsl:when>
       <xsl:when test="($TTOP = 'book') and ($full = 1) and (starts-with(@link, '?'))">
         <!-- Handbook link pointing to another part/chapter
@@ -1240,7 +1247,57 @@
         </xsl:choose>
       </xsl:when>
       <xsl:otherwise>
-        <a href="{@link}"><xsl:apply-templates/></a>
+        <!-- Strip http://www.gentoo.org from links but leave links to viewcvs intact
+             Has no effect on actual www.g.o but helps when surfing on a local copy -->
+        <xsl:variable name="llink">
+          <xsl:choose>
+          <xsl:when test="starts-with(@link, 'http://www.gentoo.org/cgi-bin/')"><xsl:value-of select="@link" /></xsl:when>
+          <xsl:when test="starts-with(@link, 'http://www.gentoo.org/')"><xsl:value-of select="substring-after(@link, 'http://www.gentoo.org')" /></xsl:when>
+          <xsl:otherwise><xsl:value-of select="@link" /></xsl:otherwise>
+          </xsl:choose>
+        </xsl:variable>
+
+        <!-- Now, insert style=printable in the URL if necessary -->
+        <xsl:variable name="alink">
+          <xsl:choose>
+          <xsl:when test="$style != 'printable'  or  contains($llink, 'style=printable')">
+            <!-- Not printable style or style=printable already in URL, copy link -->
+            <xsl:value-of select="$llink" />
+          </xsl:when>
+          <xsl:when test="contains($llink, '://')">
+            <!-- External link, copy link -->
+            <xsl:value-of select="$llink" />
+          </xsl:when>
+          <xsl:when test="starts-with($llink, '#')">
+            <!-- Anchor, copy link -->
+            <xsl:value-of select="$llink" />
+          </xsl:when>
+          <xsl:otherwise>
+            <!--  We should have eliminated all other cases,
+                  style printable, local link, then insert ?style=printable -->
+            <xsl:choose>
+              <xsl:when test="starts-with($llink, '?')">
+                <xsl:value-of select="concat( '?style=printable&amp;', substring-after($llink, '?'))" />
+              </xsl:when>
+              <xsl:when test="contains($llink, '.xml?')">
+                <xsl:value-of select="concat(substring-before($llink, '.xml?'), '.xml?style=printable&amp;', substring-after($llink, '.xml?'))" />
+              </xsl:when>
+              <xsl:when test="contains($llink, '.xml#')">
+                <xsl:value-of select="concat(substring-before($llink, '.xml#'), '.xml?style=printable#', substring-after($llink, '.xml#'))" />
+              </xsl:when>
+              <xsl:when test="substring-after($llink, '.xml') = ''">
+                <xsl:value-of select="concat($llink, '?style=printable')" />
+              </xsl:when>
+              <xsl:otherwise>
+                <!-- Have I forgotten anything?
+                     Copy link -->
+                <xsl:value-of select="$llink" />
+              </xsl:otherwise>
+            </xsl:choose>
+          </xsl:otherwise>
+          </xsl:choose>
+        </xsl:variable>
+        <a href="{$alink}"><xsl:apply-templates/></a>
       </xsl:otherwise>
     </xsl:choose>
   </xsl:when>
Index: handbook.xsl
===================================================================
RCS file: /var/cvsroot/gentoo/xml/htdocs/xsl/handbook.xsl,v
retrieving revision 1.25
diff -u -t -r1.25 handbook.xsl
--- handbook.xsl	5 Feb 2005 12:42:14 -0000	1.25
+++ handbook.xsl	27 Feb 2005 18:03:30 -0000
@@ -49,12 +49,21 @@
     <xsl:for-each select="part">
       <xsl:variable name="curpart" select="position()" />
       <li>
-        <xsl:if test="$full = 0">
-          <b><a href="{/book/@link}?part={$curpart}&amp;chap=0"><xsl:value-of select="title" /></a></b>
-        </xsl:if>
-        <xsl:if test="$full = 1">
-          <b><a href="#book_part{$curpart}"><xsl:value-of select="title" /></a></b>
-        </xsl:if>
+        <xsl:choose>
+          <xsl:when test="$full = 0">
+            <xsl:choose>
+              <xsl:when test="$style != 'printable'">
+                <b><a href="{/book/@link}?part={$curpart}&amp;chap=0"><xsl:value-of select="title" /></a></b>
+              </xsl:when>
+              <xsl:otherwise>
+                <b><a href="{/book/@link}?part={$curpart}&amp;chap=0&amp;style=printable"><xsl:value-of select="title" /></a></b>
+              </xsl:otherwise>
+            </xsl:choose>
+          </xsl:when>
+          <xsl:otherwise>
+            <b><a href="#book_part{$curpart}"><xsl:value-of select="title" /></a></b>
+          </xsl:otherwise>
+        </xsl:choose>
         <xsl:if test="abstract">
           <br />
           <xsl:value-of select="abstract" />
@@ -63,12 +72,21 @@
           <xsl:for-each select="chapter">
             <xsl:variable name="curchap" select="position()" />
             <li>
-              <xsl:if test="$full = 0">
-                <b><a href="{/book/@link}?part={$curpart}&amp;chap={$curchap}"><xsl:value-of select="title" /></a></b>
-              </xsl:if>
-              <xsl:if test="$full = 1">
-                <b><a href="#book_part{$curpart}_chap{$curchap}"><xsl:value-of select="title" /></a></b>
-              </xsl:if>
+              <xsl:choose>
+                <xsl:when test="$full = 0">
+                  <xsl:choose>
+                    <xsl:when test="$style != 'printable'">
+                      <b><a href="{/book/@link}?part={$curpart}&amp;chap={$curchap}"><xsl:value-of select="title" /></a></b>
+                    </xsl:when>
+                    <xsl:otherwise>
+                      <b><a href="{/book/@link}?part={$curpart}&amp;chap={$curchap}&amp;style=printable"><xsl:value-of select="title" /></a></b>
+                    </xsl:otherwise>
+                  </xsl:choose>
+                </xsl:when>
+                <xsl:otherwise>
+                  <b><a href="#book_part{$curpart}_chap{$curchap}"><xsl:value-of select="title" /></a></b>
+                </xsl:otherwise>
+              </xsl:choose>
               <xsl:if test="abstract">
                 <br/>
                 <xsl:value-of select="abstract" />