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Posted to cvs@cocoon.apache.org by ha...@apache.org on 2001/07/27 15:04:15 UTC

cvs commit: xml-cocoon2/src/org/apache/cocoon/components/language/markup/xsp/java sel.xsl

haul        01/07/27 06:04:15

  Modified:    webapp   cocoon.xconf
  Added:       src/org/apache/cocoon/components/language/markup/xsp/java
                        sel.xsl
  Log:
  Addition from torsten curdt (tcurdt@dff.st). Logicsheet to display e.g. forms
     partially from one xsp.
  
  Revision  Changes    Path
  1.25      +11 -0     xml-cocoon2/webapp/cocoon.xconf
  
  Index: cocoon.xconf
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/webapp/cocoon.xconf,v
  retrieving revision 1.24
  retrieving revision 1.25
  diff -u -r1.24 -r1.25
  --- cocoon.xconf	2001/07/24 03:20:23	1.24
  +++ cocoon.xconf	2001/07/27 13:04:15	1.25
  @@ -176,6 +176,17 @@
             <parameter name="uri" value="http://apache.org/xsp/soap/2.0"/>
             <parameter name="href" value="context://docs/samples/soap/soap-lib.xsl"/>
           </builtin-logicsheet>
  +	
  +	<!-- The sel taglib allows to put multiple pages / view into
  +	     one xsp. While in general it is good style to put
  +	     different views into different xsp because they're more
  +	     easily maintained, this is a useful feature with
  +	     e.g. with long forms that are broken into parts -->
  +        <builtin-logicsheet>
  +          <parameter name="prefix" value="sel"/>
  +          <parameter name="uri" value="http://apache.org/xsp/sel/1.0"/>
  +          <parameter name="href" value="resource://org/apache/cocoon/components/language/markup/xsp/java/sel.xsl"/>
  +        </builtin-logicsheet>
   
         </target-language>
       </xsp-language>
  
  
  
  1.1                  xml-cocoon2/src/org/apache/cocoon/components/language/markup/xsp/java/sel.xsl
  
  Index: sel.xsl
  ===================================================================
  <?xml version="1.0"?>
  <!--
  
   ============================================================================
                     The Apache Software License, Version 1.2
   ============================================================================
  
   Copyright (C) @year@ The Apache Software Foundation. All rights reserved.
  
   Redistribution and use in source and binary forms, with or without modifica-
   tion, are permitted provided that the following conditions are met:
  
   1. Redistributions of  source code must  retain the above copyright  notice,
      this list of conditions and the following disclaimer.
  
   2. Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
  
   3. The end-user documentation included with the redistribution, if any, must
      include  the following  acknowledgment:  "This product includes  software
      developed  by the  Apache Software Foundation  (http://www.apache.org/)."
      Alternately, this  acknowledgment may  appear in the software itself,  if
      and wherever such third-party acknowledgments normally appear.
  
   4. The names "Cocoon" and  "Apache Software Foundation"  must not be used to
      endorse  or promote  products derived  from this  software without  prior
      written permission. For written permission, please contact
      apache@apache.org.
  
   5. Products  derived from this software may not  be called "Apache", nor may
      "Apache" appear  in their name,  without prior written permission  of the
      Apache Software Foundation.
  
   THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
   INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
   FITNESS  FOR A PARTICULAR  PURPOSE ARE  DISCLAIMED.  IN NO  EVENT SHALL  THE
   APACHE SOFTWARE  FOUNDATION  OR ITS CONTRIBUTORS  BE LIABLE FOR  ANY DIRECT,
   INDIRECT, INCIDENTAL, SPECIAL,  EXEMPLARY, OR CONSEQUENTIAL  DAMAGES (INCLU-
   DING, BUT NOT LIMITED TO, PROCUREMENT  OF SUBSTITUTE GOODS OR SERVICES; LOSS
   OF USE, DATA, OR  PROFITS; OR BUSINESS  INTERRUPTION)  HOWEVER CAUSED AND ON
   ANY  THEORY OF LIABILITY,  WHETHER  IN CONTRACT,  STRICT LIABILITY,  OR TORT
   (INCLUDING  NEGLIGENCE OR  OTHERWISE) ARISING IN  ANY WAY OUT OF THE  USE OF
   THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  
   This software  consists of voluntary contributions made  by many individuals
   on  behalf of the Apache Software  Foundation and was  originally created by
   Stefano Mazzocchi  <st...@apache.org>. For more  information on the Apache
   Software Foundation, please see <http://www.apache.org/>.
  
  -->
  
  <!--
   * @author <a href="mailto:tcurdt@dff.st">Torsten Curdt</a>
  -->
  
  <xsl:stylesheet version="1.0"
          xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
          xmlns:xsp="http://apache.org/xsp"
          xmlns:sel="http://apache.org/xsp/sel/1.0"
          exclude-result-prefixes="sel"
  >
  
  <xsl:template match="xsp:page">
    <xsp:page>
      <xsl:copy-of select="@*"/>
      
      <!-- create an output method for every subpage so that 64K limit doesn't strike back -->
      <xsl:for-each select=".//sel:subpage|.//sel:default-subpage">
        <xsp:logic>
        private void _<xsl:value-of select="translate(parent::sel:subpage-set/@parameter,' -','__')"/>_<xsl:value-of select="translate(@name,' -','__')"/>_case() throws SAXException {
          AttributesImpl xspAttr = new AttributesImpl();
          <xsl:apply-templates/>
        }
        </xsp:logic>
      </xsl:for-each>
  
      <xsl:apply-templates select="*[not(name()='sel:subpage' or name()='sel:default-subpage')]"/>
  
    </xsp:page>
  </xsl:template>
  
  <!-- choice of subpages. select page to display with sitemap parameter. -->
  <xsl:template match="sel:subpage-set">
    <xsp:logic>
      String selection = parameters.getParameter("<xsl:value-of select="translate(@parameter,' -','__')"/>", null);
    </xsp:logic>
    
    <!-- display named subpages -->
    <xsl:for-each select="sel:subpage">
      <xsp:logic>
        <xsl:if test="position() != 1"> else </xsl:if>
        if ("<xsl:value-of select="@name"/>".equals(selection)){
          _<xsl:value-of select="translate(parent::sel:subpage-set/@parameter,' -','__')"/>_<xsl:value-of select="translate(@name,' -','__')"/>_case();
        }
      </xsp:logic>
    </xsl:for-each>
  
    <!-- display default page -->
    <xsl:for-each select="sel:default-subpage">
      <xsp:logic>
        else {
          _<xsl:value-of select="translate(parent::sel:subpage-set/@parameter,' -','__')"/>_<xsl:value-of select="translate(@name,' -','__')"/>_case();
        }
      </xsp:logic>
    </xsl:for-each>
  
  </xsl:template>
  
  <!--##################################################################################-->
  
  <xsl:template match="@*|node()" priority="-2"><xsl:copy><xsl:apply-templates select="@*|node()"/></xsl:copy></xsl:template>
  <xsl:template match="text()" priority="-1"><xsl:value-of select="."/></xsl:template>
  
  </xsl:stylesheet>
  
  
  

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