edouard@3235: <?xml version="1.0"?>
edouard@3235: <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:str="http://exslt.org/strings" xmlns:func="http://exslt.org/functions" xmlns:svg="http://www.w3.org/2000/svg" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" version="1.0" extension-element-prefixes="ns func exsl regexp str dyn" exclude-result-prefixes="ns func exsl regexp str dyn svg inkscape">
edouard@3235:   <xsl:output method="xml"/>
edouard@3235:   <xsl:variable name="indexed_hmitree" select="/.."/>
edouard@3235:   <xsl:variable name="pathregex" select="'^([^\[,]+)(\[[^\]]+\])?([\d,]*)$'"/>
edouard@3235:   <xsl:template mode="parselabel" match="*">
edouard@3235:     <xsl:variable name="label" select="@inkscape:label"/>
edouard@3235:     <xsl:variable name="id" select="@id"/>
edouard@3235:     <xsl:variable name="description" select="substring-after($label,'HMI:')"/>
edouard@3235:     <xsl:variable name="_args" select="substring-before($description,'@')"/>
edouard@3235:     <xsl:variable name="args">
edouard@3235:       <xsl:choose>
edouard@3235:         <xsl:when test="$_args">
edouard@3235:           <xsl:value-of select="$_args"/>
edouard@3235:         </xsl:when>
edouard@3235:         <xsl:otherwise>
edouard@3235:           <xsl:value-of select="$description"/>
edouard@3235:         </xsl:otherwise>
edouard@3235:       </xsl:choose>
edouard@3235:     </xsl:variable>
edouard@3235:     <xsl:variable name="_type" select="substring-before($args,':')"/>
edouard@3235:     <xsl:variable name="type">
edouard@3235:       <xsl:choose>
edouard@3235:         <xsl:when test="$_type">
edouard@3235:           <xsl:value-of select="$_type"/>
edouard@3235:         </xsl:when>
edouard@3235:         <xsl:otherwise>
edouard@3235:           <xsl:value-of select="$args"/>
edouard@3235:         </xsl:otherwise>
edouard@3235:       </xsl:choose>
edouard@3235:     </xsl:variable>
edouard@3235:     <xsl:if test="$type">
edouard@3235:       <widget>
edouard@3235:         <xsl:attribute name="id">
edouard@3235:           <xsl:value-of select="$id"/>
edouard@3235:         </xsl:attribute>
edouard@3235:         <xsl:attribute name="type">
edouard@3235:           <xsl:value-of select="$type"/>
edouard@3235:         </xsl:attribute>
edouard@3235:         <xsl:for-each select="str:split(substring-after($args, ':'), ':')">
edouard@3235:           <arg>
edouard@3235:             <xsl:attribute name="value">
edouard@3235:               <xsl:value-of select="."/>
edouard@3235:             </xsl:attribute>
edouard@3235:           </arg>
edouard@3235:         </xsl:for-each>
edouard@3235:         <xsl:variable name="paths" select="substring-after($description,'@')"/>
edouard@3235:         <xsl:for-each select="str:split($paths, '@')">
edouard@3235:           <xsl:if test="string-length(.) &gt; 0">
edouard@3235:             <path>
edouard@3235:               <xsl:variable name="path_match" select="regexp:match(.,$pathregex)"/>
edouard@3235:               <xsl:variable name="pathminmax" select="str:split($path_match[4],',')"/>
edouard@3235:               <xsl:variable name="path" select="$path_match[2]"/>
edouard@3235:               <xsl:variable name="path_accepts" select="$path_match[3]"/>
edouard@3235:               <xsl:variable name="pathminmaxcount" select="count($pathminmax)"/>
edouard@3235:               <xsl:attribute name="value">
edouard@3235:                 <xsl:value-of select="$path"/>
edouard@3235:               </xsl:attribute>
edouard@3235:               <xsl:if test="string-length($path_accepts)">
edouard@3235:                 <xsl:attribute name="accepts">
edouard@3235:                   <xsl:value-of select="$path_accepts"/>
edouard@3235:                 </xsl:attribute>
edouard@3235:               </xsl:if>
edouard@3235:               <xsl:choose>
edouard@3235:                 <xsl:when test="$pathminmaxcount = 2">
edouard@3235:                   <xsl:attribute name="min">
edouard@3235:                     <xsl:value-of select="$pathminmax[1]"/>
edouard@3235:                   </xsl:attribute>
edouard@3235:                   <xsl:attribute name="max">
edouard@3235:                     <xsl:value-of select="$pathminmax[2]"/>
edouard@3235:                   </xsl:attribute>
edouard@3235:                 </xsl:when>
edouard@3235:                 <xsl:when test="$pathminmaxcount = 1 or $pathminmaxcount &gt; 2">
edouard@3235:                   <xsl:message terminate="yes">
edouard@3235:                     <xsl:text>Widget id:</xsl:text>
edouard@3235:                     <xsl:value-of select="$id"/>
edouard@3235:                     <xsl:text> label:</xsl:text>
edouard@3235:                     <xsl:value-of select="$label"/>
edouard@3235:                     <xsl:text> has wrong syntax of path section </xsl:text>
edouard@3235:                     <xsl:value-of select="$pathminmax"/>
edouard@3235:                   </xsl:message>
edouard@3235:                 </xsl:when>
edouard@3235:               </xsl:choose>
edouard@3235:               <xsl:if test="$indexed_hmitree">
edouard@3235:                 <xsl:choose>
edouard@3235:                   <xsl:when test="regexp:test($path,'^\.[a-zA-Z0-9_]+$')">
edouard@3235:                     <xsl:attribute name="type">
edouard@3235:                       <xsl:text>PAGE_LOCAL</xsl:text>
edouard@3235:                     </xsl:attribute>
edouard@3235:                   </xsl:when>
edouard@3235:                   <xsl:when test="regexp:test($path,'^[a-zA-Z0-9_]+$')">
edouard@3235:                     <xsl:attribute name="type">
edouard@3235:                       <xsl:text>HMI_LOCAL</xsl:text>
edouard@3235:                     </xsl:attribute>
edouard@3235:                   </xsl:when>
edouard@3235:                   <xsl:otherwise>
edouard@3235:                     <xsl:variable name="item" select="$indexed_hmitree/*[@hmipath = $path]"/>
edouard@3235:                     <xsl:variable name="pathtype" select="local-name($item)"/>
edouard@3235:                     <xsl:if test="$pathminmaxcount = 3 and not($pathtype = 'HMI_INT' or $pathtype = 'HMI_REAL')">
edouard@3235:                       <xsl:message terminate="yes">
edouard@3235:                         <xsl:text>Widget id:</xsl:text>
edouard@3235:                         <xsl:value-of select="$id"/>
edouard@3235:                         <xsl:text> label:</xsl:text>
edouard@3235:                         <xsl:value-of select="$label"/>
edouard@3235:                         <xsl:text> path section </xsl:text>
edouard@3235:                         <xsl:value-of select="$pathminmax"/>
edouard@3235:                         <xsl:text> use min and max on non mumeric value</xsl:text>
edouard@3235:                       </xsl:message>
edouard@3235:                     </xsl:if>
edouard@3235:                     <xsl:if test="count($item) = 1">
edouard@3235:                       <xsl:attribute name="index">
edouard@3235:                         <xsl:value-of select="$item/@index"/>
edouard@3235:                       </xsl:attribute>
edouard@3235:                       <xsl:attribute name="type">
edouard@3235:                         <xsl:value-of select="$pathtype"/>
edouard@3235:                       </xsl:attribute>
edouard@3235:                     </xsl:if>
edouard@3235:                   </xsl:otherwise>
edouard@3235:                 </xsl:choose>
edouard@3235:               </xsl:if>
edouard@3235:             </path>
edouard@3235:           </xsl:if>
edouard@3235:         </xsl:for-each>
edouard@3235:       </widget>
edouard@3235:     </xsl:if>
edouard@3235:   </xsl:template>
edouard@3235:   <xsl:template mode="genlabel" match="arg">
edouard@3235:     <xsl:text>:</xsl:text>
edouard@3235:     <xsl:value-of select="@value"/>
edouard@3235:   </xsl:template>
edouard@3235:   <xsl:template mode="genlabel" match="path">
edouard@3235:     <xsl:text>@</xsl:text>
edouard@3235:     <xsl:value-of select="@value"/>
edouard@3235:     <xsl:if test="string-length(@min)&gt;0 or string-length(@max)&gt;0">
edouard@3235:       <xsl:text>,</xsl:text>
edouard@3235:       <xsl:value-of select="@min"/>
edouard@3235:       <xsl:text>,</xsl:text>
edouard@3235:       <xsl:value-of select="@max"/>
edouard@3235:     </xsl:if>
edouard@3235:   </xsl:template>
edouard@3235:   <xsl:template mode="genlabel" match="widget">
edouard@3235:     <xsl:text>HMI:</xsl:text>
edouard@3235:     <xsl:value-of select="@type"/>
edouard@3235:     <xsl:apply-templates mode="genlabel" select="arg"/>
edouard@3235:     <xsl:apply-templates mode="genlabel" select="path"/>
edouard@3235:   </xsl:template>
edouard@3235:   <xsl:variable name="hmi_elements" select="//svg:*[starts-with(@inkscape:label, 'HMI:')]"/>
edouard@3235:   <xsl:template match="/">
edouard@3235:     <widgets>
edouard@3235:       <xsl:apply-templates mode="parselabel" select="$hmi_elements"/>
edouard@3235:     </widgets>
edouard@3235:   </xsl:template>
edouard@3235: </xsl:stylesheet>