[docbook-checkins] CVS: docbook/relaxng/docbook/howto/stylesheets fo.xsl,1.5,1.6 html.xsl,1.5,1.6

[Jirka K. <ko...@us...>]

Update of /cvsroot/docbook/docbook/relaxng/docbook/howto/stylesheets
In directory sc8-pr-cvs4.sourceforge.net:/tmp/cvs-serv4645/relaxng/docbook/howto/stylesheets

Modified Files:
	fo.xsl html.xsl 
Log Message:
Improved display of programlistings (language attribute is shown as a label)

Index: fo.xsl
===================================================================
RCS file: /cvsroot/docbook/docbook/relaxng/docbook/howto/stylesheets/fo.xsl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -U2 -r1.5 -r1.6
--- fo.xsl	28 Dec 2005 13:13:03 -0000	1.5
+++ fo.xsl	16 May 2006 20:23:58 -0000	1.6
@@ -4,5 +4,7 @@
                 version="1.0">
 
-<xsl:import href="../../../../../xsl/fo/docbook.xsl"/>
+<xsl:import href="../../../../../xsl/fo/profile-docbook.xsl"/>
+
+<xsl:param name="profile.status">final</xsl:param>
 
 <xsl:param name="body.start.indent" select="'0pt'"/>
@@ -129,3 +131,21 @@
 <xsl:param name="ulink.footnotes" select="1"/>
 
+<xsl:template match="programlisting[@language]">
+  <fo:block clear="left"/>
+  <fo:float float="start">
+    <fo:block width="0.4cm" text-align="end" font-family="Helvetica" font-size="7pt" font-weight="bold" 
+              margin-left="-0.4cm">
+      <xsl:if test="not(preceding-sibling::*[1]/self::programlisting)">
+        <xsl:attribute name="margin-top">1.5em</xsl:attribute>
+      </xsl:if>
+      <fo:block-container reference-orientation="90" width="0.8cm">
+        <fo:block color="white" background-color="#808080" text-align="center">
+          <xsl:value-of select="translate(@language,'rngc','RNGC')"/>
+        </fo:block>
+      </fo:block-container>
+    </fo:block>
+  </fo:float>
+  <xsl:apply-imports/>
+</xsl:template>
+
 </xsl:stylesheet>

Index: html.xsl
===================================================================
RCS file: /cvsroot/docbook/docbook/relaxng/docbook/howto/stylesheets/html.xsl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -U2 -r1.5 -r1.6
--- html.xsl	28 Feb 2006 21:33:40 -0000	1.5
+++ html.xsl	16 May 2006 20:23:58 -0000	1.6
@@ -3,5 +3,7 @@
                 version="1.0">
 
-<xsl:import href="../../../../../xsl/html/docbook.xsl"/>
+<xsl:import href="../../../../../xsl/html/profile-docbook.xsl"/>
+
+<xsl:param name="profile.status">final</xsl:param>
 
 <xsl:template name="user.head.content">
@@ -158,3 +160,73 @@
 </xsl:template>
 
+<!-- Support for labels identifying programlisting syntax used -->
+<xsl:template match="programlisting[@language]">
+  <xsl:param name="suppress-numbers" select="'0'"/>
+  <xsl:variable name="id">
+    <xsl:call-template name="object.id"/>
+  </xsl:variable>
+
+  <xsl:call-template name="anchor"/>
+
+  <xsl:if test="$shade.verbatim != 0">
+    <xsl:message>
+      <xsl:text>The shade.verbatim parameter is deprecated. </xsl:text>
+      <xsl:text>Use CSS instead,</xsl:text>
+    </xsl:message>
+    <xsl:message>
+      <xsl:text>for example: pre.</xsl:text>
+      <xsl:value-of select="local-name(.)"/>
+      <xsl:text> { background-color: #E0E0E0; }</xsl:text>
+    </xsl:message>
+  </xsl:if>
+
+  <xsl:choose>
+    <xsl:when test="$suppress-numbers = '0'
+		    and @linenumbering = 'numbered'
+		    and $use.extensions != '0'
+		    and $linenumbering.extension != '0'">
+      <xsl:variable name="rtf">
+	<xsl:apply-templates/>
+      </xsl:variable>
+      <pre class="{name(.)}">
+        <xsl:call-template name="role.label"/>
+	<xsl:call-template name="number.rtf.lines">
+	  <xsl:with-param name="rtf" select="$rtf"/>
+	</xsl:call-template>
+      </pre>
+    </xsl:when>
+    <xsl:otherwise>
+      <pre class="{name(.)}">
+        <xsl:call-template name="role.label"/>
+	<xsl:apply-templates/>
+      </pre>
+    </xsl:otherwise>
+  </xsl:choose>
+</xsl:template>
+
+<xsl:template name="role.label">
+  <span class="rolelabel">
+    <xsl:call-template name="brealize">
+      <xsl:with-param name="text" select="@language"/>
+    </xsl:call-template>
+  </span>
+</xsl:template>
+
+<xsl:template name="brealize">
+  <xsl:param name="text"/>
+  <xsl:variable name="head" select="substring($text, 1, 1)"/>
+  <xsl:variable name="tail" select="substring($text, 2)"/>
+
+  <xsl:if test="$head != ''">
+    <xsl:value-of select="$head"/>
+  </xsl:if>
+  
+  <xsl:if test="$tail != ''">
+    <br/>
+    <xsl:call-template name="brealize">
+      <xsl:with-param name="text" select="$tail"/>
+    </xsl:call-template>
+  </xsl:if>
+</xsl:template>
+
 </xsl:stylesheet>