sylvain 2003/09/08 13:41:12
Added: src/blocks/woody/samples/resources def2binding.xsl
Log:
Extract a binding file from a form definition. First step at merging the files
Revision Changes Path
1.1
cocoon-2.1/src/blocks/woody/samples/resources/def2binding.xsl
Index: def2binding.xsl
===================================================================
<?xml version="1.0"?>
<!--
Transforms a form definition file into a binding file. This is an attempt
at merging
these two files in only one.
To use it, simply load the form bindings from a cocoon: pipeline that
applies this stylesheet
on a form definition. Next step will by to rewrite this directly into
Woody's binding system.
The binding is created according to the following rules :
- wb:* attributes on widget definitions lead to the creation of
- <wb:context> if a @wb:context attribute is found
- <wb:simple-repeater> if a @wb:parent-path is found on a <wd:repeater>
- <wb:value> if a @wb:path is found on any wd:* element
- if a <wd:binding> is present, its content is copied as is with the @id of
the enclosing widget
@author Sylvain Wallez
@version CVS $Id: def2binding.xsl,v 1.1 2003/09/08 20:41:12 sylvain Exp $
-->
<xsl:stylesheet
version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
xmlns:wd="http://apache.org/cocoon/woody/definition/1.0";
xmlns:wb="http://apache.org/cocoon/woody/binding/1.0";>
<xsl:template match="wd:[EMAIL PROTECTED]:context]">
<wb:context path="[EMAIL PROTECTED]:context}">
<xsl:for-each select="@*[(local-name(.) != 'context') and
(namespace-uri() = 'http://apache.org/cocoon/woody/binding/1.0')]">
<xsl:attribute name="{local-name(.)}"><xsl:value-of
select="."/></xsl:attribute>
</xsl:for-each>
<xsl:apply-templates/>
</wb:context>
</xsl:template>
<xsl:template match="wd:[EMAIL PROTECTED]:path]">
<wb:value id="[EMAIL PROTECTED]">
<xsl:for-each select="@*[namespace-uri() =
'http://apache.org/cocoon/woody/binding/1.0']">
<xsl:attribute name="{local-name(.)}"><xsl:value-of
select="."/></xsl:attribute>
</xsl:for-each>
<xsl:apply-templates/>
</wb:value>
</xsl:template>
<xsl:template match="wd:[EMAIL PROTECTED]:parent-path]">
<wb:simple-repeater id="[EMAIL PROTECTED]">
<xsl:for-each select="@*[namespace-uri() =
'http://apache.org/cocoon/woody/binding/1.0']">
<xsl:attribute name="{local-name(.)}"><xsl:value-of
select="."/></xsl:attribute>
</xsl:for-each>
<xsl:apply-templates/>
</wb:simple-repeater>
</xsl:template>
<xsl:template match="wd:*[wd:binding]">
<!-- copy the binding element -->
<xsl:variable name="binding" select="wd:binding/wb:*[1]"/>
<xsl:element name="{local-name($binding)}"
namespace="{namespace-uri($binding)}">
<xsl:copy-of select="$binding/@*"/>
<xsl:attribute name="id"><xsl:value-of select="@id"/></xsl:attribute>
<xsl:copy-of select="$binding/node()"/>
<!-- and recurse in the widgets while in the binding element -->
<xsl:apply-templates/>
</xsl:element>
</xsl:template>
<!-- avoid copying text -->
<xsl:template match="text()|@*"/>
</xsl:stylesheet>
