beremiz

SVGHMI: Easier way to match HMI tree elements to paths. ForEach widget now looks for paths and indexes of all items, and enforce path to be consistent with ForEach items sub widgets
<?xml version="1.0"?>
<xsl:stylesheet xmlns:exsl="http://exslt.org/common" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:ppx="http://www.plcopen.org/xml/tc6_0201" xmlns:ns="beremiz" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" extension-element-prefixes="ns" version="1.0" exclude-result-prefixes="ns">
<xsl:output method="xml"/>
<xsl:param name="instance_type"/>
<xsl:template match="text()"/>
<xsl:variable name="project" select="ns:GetProject()"/>
<xsl:variable name="stdlib" select="ns:GetStdLibs()"/>
<xsl:variable name="extensions" select="ns:GetExtensions()"/>
<xsl:variable name="all_types" select="($project | $stdlib | $extensions)/ppx:types"/>
<xsl:template match="ppx:project">
<xsl:apply-templates select="ppx:instances/ppx:configurations/ppx:configuration"/>
</xsl:template>
<xsl:template match="ppx:configuration">
<xsl:apply-templates select="ppx:globalVars/ppx:variable[ppx:type/ppx:derived] | ppx:resource">
<xsl:with-param name="parent_path">
<xsl:value-of select="@name"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="ppx:resource">
<xsl:param name="parent_path"/>
<xsl:variable name="resource_path">
<xsl:value-of select="$parent_path"/>
<xsl:text>.</xsl:text>
<xsl:value-of select="@name"/>
</xsl:variable>
<xsl:apply-templates select="ppx:globalVars/ppx:variable[ppx:type/ppx:derived] | ppx:pouInstance | ppx:task/ppx:pouInstance">
<xsl:with-param name="parent_path">
<xsl:value-of select="$resource_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="ppx:pouInstance">
<xsl:param name="parent_path"/>
<xsl:variable name="pou_instance_path">
<xsl:value-of select="$parent_path"/>
<xsl:text>.</xsl:text>
<xsl:value-of select="@name"/>
</xsl:variable>
<xsl:choose>
<xsl:when test="@typeName=$instance_type">
<xsl:value-of select="ns:AddInstance($pou_instance_path)"/>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="type_name">
<xsl:value-of select="@typeName"/>
</xsl:variable>
<xsl:apply-templates select="$all_types/ppx:pous/ppx:pou[@name=$type_name] | $all_types/ppx:dataTypes/ppx:dataType[@name=$type_name]">
<xsl:with-param name="instance_path">
<xsl:value-of select="$pou_instance_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="ppx:pou">
<xsl:param name="instance_path"/>
<xsl:apply-templates select="ppx:interface/*/ppx:variable[ppx:type/ppx:derived]">
<xsl:with-param name="parent_path">
<xsl:value-of select="$instance_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="ppx:dataType">
<xsl:param name="instance_path" select="concat('#',@name)"/>
<xsl:apply-templates select="ppx:baseType/*[self::ppx:derived or self::ppx:struct or self::ppx:array]">
<xsl:with-param name="variable_path">
<xsl:value-of select="$instance_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="ppx:variable">
<xsl:param name="parent_path"/>
<xsl:variable name="variable_path">
<xsl:value-of select="$parent_path"/>
<xsl:text>.</xsl:text>
<xsl:value-of select="@name"/>
</xsl:variable>
<xsl:apply-templates select="ppx:type/ppx:derived">
<xsl:with-param name="variable_path">
<xsl:value-of select="$variable_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
<xsl:template match="ppx:derived">
<xsl:param name="variable_path"/>
<xsl:choose>
<xsl:when test="@name=$instance_type">
<xsl:value-of select="ns:AddInstance($variable_path)"/>
</xsl:when>
<xsl:otherwise>
<xsl:variable name="type_name">
<xsl:value-of select="@name"/>
</xsl:variable>
<xsl:apply-templates select="$all_types/ppx:pous/ppx:pou[@name=$type_name] | $all_types/ppx:dataTypes/ppx:dataType[@name=$type_name]">
<xsl:with-param name="instance_path">
<xsl:value-of select="$variable_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
<xsl:template match="ppx:struct">
<xsl:param name="variable_path"/>
<xsl:for-each select="ppx:variable[ppx:type/ppx:derived or ppx:type/ppx:struct or ppx:type/ppx:array]">
<xsl:variable name="element_path">
<xsl:value-of select="$variable_path"/>
<xsl:text>.</xsl:text>
<xsl:value-of select="@name"/>
</xsl:variable>
<xsl:apply-templates select="ppx:type/*[self::ppx:derived or self::ppx:struct or self::ppx:array]">
<xsl:with-param name="variable_path">
<xsl:value-of select="$element_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:for-each>
</xsl:template>
<xsl:template match="ppx:array">
<xsl:param name="variable_path"/>
<xsl:apply-templates select="ppx:baseType/*[self::ppx:derived or self::ppx:struct or self::ppx:array]">
<xsl:with-param name="variable_path">
<xsl:value-of select="$variable_path"/>
</xsl:with-param>
</xsl:apply-templates>
</xsl:template>
</xsl:stylesheet>