svghmi/gen_index_xhtml.xslt
author Edouard Tisserant
Thu, 27 Feb 2020 13:14:24 +0100
branchsvghmi
changeset 2843 94696b3f69fb
parent 2842 2f73f001955a
child 2844 eee5dcd9fc92
permissions -rw-r--r--
SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
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<?xml version="1.0"?>
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<xsl:stylesheet xmlns:func="http://exslt.org/functions" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:svg="http://www.w3.org/2000/svg" xmlns:str="http://exslt.org/strings" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:exsl="http://exslt.org/common" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:ns="beremiz" xmlns:cc="http://creativecommons.org/ns#" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:dc="http://purl.org/dc/elements/1.1/" extension-element-prefixes="ns func" version="1.0" exclude-result-prefixes="ns str regexp exsl func">
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  <xsl:output method="xml" cdata-section-elements="xhtml:script"/>
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  <xsl:variable name="geometry" select="ns:GetSVGGeometry()"/>
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  <xsl:variable name="hmitree" select="ns:GetHMITree()"/>
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  <xsl:variable name="svg_root_id" select="/svg:svg/@id"/>
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  <xsl:variable name="hmi_elements" select="//svg:*[starts-with(@inkscape:label, 'HMI:')]"/>
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  <xsl:variable name="hmi_geometry" select="$geometry[@Id = $hmi_elements/@id]"/>
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  <xsl:variable name="hmi_pages" select="$hmi_elements[func:parselabel(@inkscape:label)/widget/@type = 'Page']"/>
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  <xsl:variable name="default_page">
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    <xsl:choose>
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      <xsl:when test="count($hmi_pages) &gt; 1">
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        <xsl:variable name="Home_page" select="$hmi_pages[func:parselabel(@inkscape:label)/widget/arg[1]/@value = 'Home']"/>
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        <xsl:choose>
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          <xsl:when test="$Home_page">
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            <xsl:text>Home</xsl:text>
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          </xsl:when>
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          <xsl:otherwise>
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            <xsl:message terminate="yes">No Home page defined!</xsl:message>
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          </xsl:otherwise>
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        </xsl:choose>
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      </xsl:when>
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      <xsl:when test="count($hmi_pages) = 0">
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        <xsl:message terminate="yes">No page defined!</xsl:message>
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      </xsl:when>
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      <xsl:otherwise>
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        <xsl:value-of select="func:parselabel($hmi_pages/@inkscape:label)/widget/arg[1]/@value"/>
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      </xsl:otherwise>
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    </xsl:choose>
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  </xsl:variable>
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  <xsl:variable name="_categories">
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    <noindex>
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      <xsl:text>HMI_ROOT</xsl:text>
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    </noindex>
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    <noindex>
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      <xsl:text>HMI_NODE</xsl:text>
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    </noindex>
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    <noindex>
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      <xsl:text>HMI_PLC_STATUS</xsl:text>
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    </noindex>
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    <noindex>
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      <xsl:text>HMI_CURRENT_PAGE</xsl:text>
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    </noindex>
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  </xsl:variable>
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  <xsl:variable name="categories" select="exsl:node-set($_categories)"/>
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  <xsl:variable name="_indexed_hmitree">
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    <xsl:apply-templates mode="index" select="$hmitree"/>
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  </xsl:variable>
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  <xsl:variable name="indexed_hmitree" select="exsl:node-set($_indexed_hmitree)"/>
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  <xsl:template mode="index" match="*">
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    <xsl:param name="index" select="0"/>
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    <xsl:param name="parentpath" select="''"/>
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    <xsl:variable name="content">
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      <xsl:variable name="path">
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        <xsl:choose>
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          <xsl:when test="local-name() = 'HMI_ROOT'">
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            <xsl:value-of select="$parentpath"/>
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          </xsl:when>
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          <xsl:otherwise>
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            <xsl:value-of select="$parentpath"/>
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            <xsl:text>/</xsl:text>
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            <xsl:value-of select="@name"/>
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          </xsl:otherwise>
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        </xsl:choose>
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      </xsl:variable>
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      <xsl:choose>
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        <xsl:when test="not(local-name() = $categories/noindex)">
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          <xsl:copy>
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            <xsl:attribute name="index">
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              <xsl:value-of select="$index"/>
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            </xsl:attribute>
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            <xsl:attribute name="hmipath">
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              <xsl:value-of select="$path"/>
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            </xsl:attribute>
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            <xsl:for-each select="@*">
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              <xsl:copy/>
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            </xsl:for-each>
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          </xsl:copy>
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        </xsl:when>
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        <xsl:otherwise>
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          <xsl:apply-templates mode="index" select="*[1]">
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            <xsl:with-param name="index" select="$index"/>
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            <xsl:with-param name="parentpath">
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              <xsl:value-of select="$path"/>
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            </xsl:with-param>
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          </xsl:apply-templates>
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        </xsl:otherwise>
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      </xsl:choose>
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    </xsl:variable>
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    <xsl:copy-of select="$content"/>
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    <xsl:apply-templates mode="index" select="following-sibling::*[1]">
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      <xsl:with-param name="index" select="$index + count(exsl:node-set($content)/*)"/>
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      <xsl:with-param name="parentpath">
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        <xsl:value-of select="$parentpath"/>
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      </xsl:with-param>
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    </xsl:apply-templates>
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  </xsl:template>
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  <xsl:template mode="inline_svg" match="@* | node()">
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    <xsl:copy>
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      <xsl:apply-templates mode="inline_svg" select="@* | node()"/>
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    </xsl:copy>
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  </xsl:template>
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  <xsl:template mode="inline_svg" match="svg:svg/@width"/>
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  <xsl:template mode="inline_svg" match="svg:svg/@height"/>
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  <xsl:template xmlns="http://www.w3.org/2000/svg" mode="inline_svg" match="svg:svg">
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    <svg>
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      <xsl:attribute name="preserveAspectRatio">
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        <xsl:text>none</xsl:text>
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      </xsl:attribute>
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      <xsl:attribute name="height">
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        <xsl:text>100vh</xsl:text>
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      </xsl:attribute>
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      <xsl:attribute name="width">
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        <xsl:text>100vw</xsl:text>
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      </xsl:attribute>
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      <xsl:apply-templates mode="inline_svg" select="@* | node()"/>
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    </svg>
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  </xsl:template>
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  <xsl:template mode="inline_svg" match="svg:svg[@viewBox!=concat('0 0 ', @width, ' ', @height)]">
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    <xsl:message terminate="yes">
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      <xsl:text>ViewBox settings other than X=0, Y=0 and Scale=1 are not supported</xsl:text>
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    </xsl:message>
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  </xsl:template>
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  <xsl:template mode="inline_svg" match="sodipodi:namedview[@units!='px' or @inkscape:document-units!='px']">
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    <xsl:message terminate="yes">
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      <xsl:text>All units must be set to "px" in Inkscape's document properties</xsl:text>
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    </xsl:message>
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  </xsl:template>
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  <xsl:template match="/">
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    <xsl:comment>
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      <xsl:text>Made with SVGHMI. https://beremiz.org</xsl:text>
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    </xsl:comment>
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    <xsl:comment>
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      <xsl:apply-templates mode="testgeo" select="$hmi_geometry"/>
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    </xsl:comment>
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    <xsl:comment>
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      <xsl:apply-templates mode="testtree" select="$hmitree"/>
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    </xsl:comment>
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    <xsl:comment>
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      <xsl:apply-templates mode="testtree" select="$indexed_hmitree"/>
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    </xsl:comment>
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    <html xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/1999/xhtml">
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      <head/>
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      <body style="margin:0;overflow:hidden;">
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        <xsl:apply-templates mode="inline_svg" select="svg:svg"/>
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        <script>
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          <xsl:call-template name="scripts"/>
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        </script>
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      </body>
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    </html>
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  </xsl:template>
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  <func:function name="func:parselabel">
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    <xsl:param name="label"/>
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    <xsl:variable name="description" select="substring-after($label,'HMI:')"/>
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    <xsl:variable name="_args" select="substring-before($description,'@')"/>
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    <xsl:variable name="args">
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      <xsl:choose>
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        <xsl:when test="$_args">
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          <xsl:value-of select="$_args"/>
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        </xsl:when>
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        <xsl:otherwise>
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          <xsl:value-of select="$description"/>
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        </xsl:otherwise>
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      </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="_type" select="substring-before($args,':')"/>
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    <xsl:variable name="type">
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      <xsl:choose>
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        <xsl:when test="$_type">
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          <xsl:value-of select="$_type"/>
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        </xsl:when>
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        <xsl:otherwise>
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          <xsl:value-of select="$args"/>
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        </xsl:otherwise>
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      </xsl:choose>
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    </xsl:variable>
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    <xsl:variable name="ast">
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      <xsl:if test="$type">
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        <widget>
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          <xsl:attribute name="type">
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            <xsl:value-of select="$type"/>
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          </xsl:attribute>
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          <xsl:for-each select="str:split(substring-after($args, ':'), ':')">
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            <arg>
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              <xsl:attribute name="value">
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                <xsl:value-of select="."/>
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              </xsl:attribute>
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            </arg>
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          </xsl:for-each>
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          <xsl:variable name="paths" select="substring-after($description,'@')"/>
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          <xsl:for-each select="str:split($paths, '@')">
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            <path>
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              <xsl:attribute name="value">
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                <xsl:value-of select="."/>
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              </xsl:attribute>
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            </path>
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          </xsl:for-each>
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        </widget>
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      </xsl:if>
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    </xsl:variable>
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    <func:result select="exsl:node-set($ast)"/>
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  </func:function>
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  <func:function name="func:refered_elements">
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    <xsl:param name="elems"/>
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    <xsl:variable name="descend" select="$elems/descendant-or-self::svg:*"/>
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    <xsl:variable name="clones" select="$descend[self::svg:use]"/>
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    <xsl:variable name="originals" select="//svg:*[concat('#',@id) = $clones/@xlink:href]"/>
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    <xsl:choose>
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      <xsl:when test="$originals">
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        <func:result select="$descend | func:refered_elements($originals)"/>
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      </xsl:when>
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      <xsl:otherwise>
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        <func:result select="$descend"/>
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      </xsl:otherwise>
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    </xsl:choose>
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  </func:function>
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  <func:function name="func:included_geometry">
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    <xsl:param name="elt"/>
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    <xsl:variable name="g" select="$geometry[@Id = $elt/@id]"/>
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    <func:result select="$geometry[@Id != $elt/@id and&#10;                           @x &gt;= $g/@x and @y &gt;= $g/@y and &#10;                           @x+@w &lt;= $g/@x+$g/@w and @y+@h &lt;= $g/@y+$g/@h]"/>
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  </func:function>
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  <func:function name="func:sumarized_elements">
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    <xsl:param name="elements"/>
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    <xsl:variable name="short_list" select="$elements[not(ancestor::*/@id = $elements/@id)]"/>
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    <xsl:variable name="filled_groups" select="$short_list/parent::svg:*[not(descendant::*[not(self::svg:g)][not(@id = $short_list/descendant-or-self::*[not(self::svg:g)]/@id)])]"/>
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    <xsl:variable name="groups_to_add" select="$filled_groups[not(ancestor::*/@id = $filled_groups/@id)]"/>
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    <func:result select="$groups_to_add | $short_list[not(ancestor::svg:g/@id = $filled_groups/@id)]"/>
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  </func:function>
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  <func:function name="func:all_related_elements">
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    <xsl:param name="page"/>
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    <xsl:variable name="page_included_geometry" select="func:included_geometry($page)"/>
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    <xsl:variable name="page_sub_elements" select="func:refered_elements($page)"/>
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    <xsl:variable name="page_included_elements" select="//svg:*[@id = $page_included_geometry/@Id]"/>
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    <func:result select="$page_sub_elements | $page_included_elements"/>
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  </func:function>
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  <xsl:template name="scripts">
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    <xsl:text>//(function(){
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</xsl:text>
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    <xsl:text>
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</xsl:text>
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    <xsl:text>var hmi_hash = [</xsl:text>
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    <xsl:value-of select="$hmitree/@hash"/>
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    <xsl:text>]; 
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</xsl:text>
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    <xsl:text>var hmi_widgets = {
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</xsl:text>
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    <xsl:for-each select="$hmi_elements">
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      <xsl:variable name="widget" select="func:parselabel(@inkscape:label)/widget"/>
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      <xsl:text>"</xsl:text>
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      <xsl:value-of select="@id"/>
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      <xsl:text>": {
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</xsl:text>
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      <xsl:text>    type: "</xsl:text>
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      <xsl:value-of select="$widget/@type"/>
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      <xsl:text>",
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</xsl:text>
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      <xsl:text>    args: [
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</xsl:text>
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      <xsl:for-each select="$widget/arg">
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        <xsl:text>        "</xsl:text>
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        <xsl:value-of select="@value"/>
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        <xsl:text>"</xsl:text>
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        <xsl:if test="position()!=last()">
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          <xsl:text>,</xsl:text>
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        </xsl:if>
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        <xsl:text>
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</xsl:text>
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      </xsl:for-each>
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      <xsl:text>    ],
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</xsl:text>
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      <xsl:text>    indexes: [
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</xsl:text>
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      <xsl:for-each select="$widget/path">
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        <xsl:variable name="hmipath" select="@value"/>
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        <xsl:variable name="hmitree_match" select="$indexed_hmitree/*[@hmipath = $hmipath]"/>
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        <xsl:choose>
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          <xsl:when test="count($hmitree_match) = 0">
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            <xsl:message terminate="no">
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              <xsl:text>No match for path "</xsl:text>
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              <xsl:value-of select="$hmipath"/>
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              <xsl:text>" in HMI tree</xsl:text>
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            </xsl:message>
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          </xsl:when>
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          <xsl:otherwise>
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            <xsl:text>        </xsl:text>
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            <xsl:value-of select="$hmitree_match/@index"/>
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            <xsl:if test="position()!=last()">
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              <xsl:text>,</xsl:text>
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            </xsl:if>
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            <xsl:text>
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</xsl:text>
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          </xsl:otherwise>
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        </xsl:choose>
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      </xsl:for-each>
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      <xsl:text>    ],
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</xsl:text>
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      <xsl:text>    element: document.getElementById("</xsl:text>
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      <xsl:value-of select="@id"/>
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      <xsl:text>"),
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</xsl:text>
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      <xsl:apply-templates mode="widget_defs" select="$widget">
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        <xsl:with-param name="hmi_element" select="."/>
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      </xsl:apply-templates>
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      <xsl:text>}</xsl:text>
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      <xsl:if test="position()!=last()">
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        <xsl:text>,</xsl:text>
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      </xsl:if>
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      <xsl:text>
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</xsl:text>
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    </xsl:for-each>
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    <xsl:text>}
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</xsl:text>
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    <xsl:text>
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</xsl:text>
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   315
    <xsl:text>var heartbeat_index = </xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
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diff changeset
   316
    <xsl:value-of select="$indexed_hmitree/*[@hmipath = '/HEARTBEAT']/@index"/>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
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diff changeset
   317
    <xsl:text>;
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
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   318
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   319
    <xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
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diff changeset
   320
</xsl:text>
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ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   321
    <xsl:text>var hmitree_types = [
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
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diff changeset
   322
</xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   323
    <xsl:for-each select="$indexed_hmitree/*">
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   324
      <xsl:text>/* </xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   325
      <xsl:value-of select="@index"/>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   326
      <xsl:text>  </xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   327
      <xsl:value-of select="@hmipath"/>
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   328
      <xsl:text> */ "</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   329
      <xsl:value-of select="substring(local-name(), 5)"/>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   330
      <xsl:text>"</xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   331
      <xsl:if test="position()!=last()">
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   332
        <xsl:text>,</xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   333
      </xsl:if>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   334
      <xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   335
</xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   336
    </xsl:for-each>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   337
    <xsl:text>]
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   338
</xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   339
    <xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   340
</xsl:text>
2793
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   341
    <xsl:text>var page_desc = {
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   342
</xsl:text>
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   343
    <xsl:for-each select="$hmi_pages">
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   344
      <xsl:variable name="desc" select="func:parselabel(@inkscape:label)/widget"/>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   345
      <xsl:variable name="page" select="."/>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   346
      <xsl:variable name="p" select="$geometry[@Id = $page/@id]"/>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   347
      <xsl:variable name="page_all_elements" select="func:all_related_elements($page)"/>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   348
      <xsl:variable name="all_page_ids" select="$page_all_elements[@id = $hmi_elements/@id and @id != $page/@id]/@id"/>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   349
      <xsl:variable name="shorter_list" select="func:sumarized_elements($page_all_elements)"/>
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   350
      <xsl:text>    "</xsl:text>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   351
      <xsl:value-of select="$desc/arg[1]/@value"/>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   352
      <xsl:text>": {
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   353
</xsl:text>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   354
      <xsl:text>        widget: hmi_widgets["</xsl:text>
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   355
      <xsl:value-of select="@id"/>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   356
      <xsl:text>"],
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   357
</xsl:text>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   358
      <xsl:text>        bbox: [</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   359
      <xsl:value-of select="$p/@x"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   360
      <xsl:text>, </xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   361
      <xsl:value-of select="$p/@y"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   362
      <xsl:text>, </xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   363
      <xsl:value-of select="$p/@w"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   364
      <xsl:text>, </xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   365
      <xsl:value-of select="$p/@h"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   366
      <xsl:text>],
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   367
</xsl:text>
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   368
      <xsl:text>        widgets: [
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   369
</xsl:text>
2838
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
   370
      <xsl:for-each select="$all_page_ids">
2833
e74123b966ac SVGHMI : fixed bug happening when some SVG ids are containing dashes
Edouard Tisserant
parents: 2829
diff changeset
   371
        <xsl:text>            hmi_widgets["</xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   372
        <xsl:value-of select="."/>
2833
e74123b966ac SVGHMI : fixed bug happening when some SVG ids are containing dashes
Edouard Tisserant
parents: 2829
diff changeset
   373
        <xsl:text>"]</xsl:text>
2794
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   374
        <xsl:if test="position()!=last()">
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   375
          <xsl:text>,</xsl:text>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   376
        </xsl:if>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   377
        <xsl:text>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   378
</xsl:text>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   379
      </xsl:for-each>
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   380
      <xsl:text>        ]
c10069a02ed0 SVGHMI: deduce pages content out of geometry (elements contained in page bounding box are in)
Edouard Tisserant
parents: 2793
diff changeset
   381
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   382
      <xsl:text>        required_elements: [
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   383
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   384
      <xsl:for-each select="$shorter_list">
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   385
        <xsl:text>            "</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   386
        <xsl:value-of select="@id"/>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   387
        <xsl:text>",
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   388
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   389
      </xsl:for-each>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   390
      <xsl:text>        ]
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   391
</xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   392
      <xsl:text>    }</xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   393
      <xsl:if test="position()!=last()">
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   394
        <xsl:text>,</xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   395
      </xsl:if>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   396
      <xsl:text>
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
   397
</xsl:text>
2793
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   398
    </xsl:for-each>
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   399
    <xsl:text>}
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   400
</xsl:text>
2795
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   401
    <xsl:text>
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   402
</xsl:text>
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   403
    <xsl:text>var default_page = "</xsl:text>
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   404
    <xsl:value-of select="$default_page"/>
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   405
    <xsl:text>";
c0cf62bb9aa7 SVGHMI compute default page
Edouard Tisserant
parents: 2794
diff changeset
   406
</xsl:text>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   407
    <xsl:text>var svg_root = document.getElementById("</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   408
    <xsl:value-of select="$svg_root_id"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   409
    <xsl:text>");
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
   410
</xsl:text>
2793
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   411
    <xsl:text>// svghmi.js
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   412
</xsl:text>
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   413
    <xsl:text>
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
   414
</xsl:text>
2803
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   415
    <xsl:text>var cache = hmitree_types.map(_ignored =&gt; undefined);
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   416
</xsl:text>
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   417
    <xsl:text>
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   418
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   419
    <xsl:text>function dispatch_value_to_widget(widget, index, value, oldval) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   420
</xsl:text>
2834
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   421
    <xsl:text>    try {
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   422
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   423
    <xsl:text>        let idxidx = widget.indexes.indexOf(index);
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   424
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   425
    <xsl:text>        let d = widget.dispatch;
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   426
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   427
    <xsl:text>        if(typeof(d) == "function" &amp;&amp; idxidx == 0){
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   428
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   429
    <xsl:text>            d.call(widget, value, oldval);
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   430
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   431
    <xsl:text>        }else if(typeof(d) == "object" &amp;&amp; d.length &gt;= idxidx){
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   432
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   433
    <xsl:text>            d[idxidx].call(widget, value, oldval);
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   434
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   435
    <xsl:text>        }/* else dispatch_0, ..., dispatch_n ? */
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   436
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   437
    <xsl:text>        /*else {
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   438
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   439
    <xsl:text>            throw new Error("Dunno how to dispatch to widget at index = " + index);
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   440
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   441
    <xsl:text>        }*/
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   442
</xsl:text>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
   443
    <xsl:text>    } catch(err) {
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
   444
</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
   445
    <xsl:text>        console.log(err);
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
   446
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   447
    <xsl:text>    }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   448
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   449
    <xsl:text>}
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   450
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   451
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   452
</xsl:text>
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   453
    <xsl:text>function dispatch_value(index, value) {
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   454
</xsl:text>
2800
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
   455
    <xsl:text>    let widgets = subscribers[index];
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
   456
</xsl:text>
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
   457
    <xsl:text>
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
   458
</xsl:text>
2805
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   459
    <xsl:text>    let oldval = cache[index];
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   460
</xsl:text>
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   461
    <xsl:text>    cache[index] = value;
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   462
</xsl:text>
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   463
    <xsl:text>
e521e0d133d5 SVGHMI: fixed HMI->PLC dataflow : not updates as expected, and not initialized properly after subscribe.
Edouard Tisserant
parents: 2803
diff changeset
   464
</xsl:text>
2803
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   465
    <xsl:text>    if(widgets.size &gt; 0) {
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   466
</xsl:text>
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   467
    <xsl:text>        for(let widget of widgets){
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   468
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   469
    <xsl:text>            dispatch_value_to_widget(widget, index, value, oldval);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   470
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   471
    <xsl:text>        }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   472
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   473
    <xsl:text>    }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   474
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   475
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   476
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   477
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   478
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   479
    <xsl:text>function init_widgets() {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   480
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   481
    <xsl:text>    Object.keys(hmi_widgets).forEach(function(id) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   482
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   483
    <xsl:text>        let widget = hmi_widgets[id];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   484
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   485
    <xsl:text>        let init = widget.init;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   486
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   487
    <xsl:text>        if(typeof(init) == "function"){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   488
</xsl:text>
2834
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   489
    <xsl:text>            try {
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   490
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   491
    <xsl:text>                init.call(widget);
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   492
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   493
    <xsl:text>            } catch(err) {
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   494
</xsl:text>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
   495
    <xsl:text>                console.log(err);
2834
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   496
</xsl:text>
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
   497
    <xsl:text>            }
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   498
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   499
    <xsl:text>        }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   500
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   501
    <xsl:text>    });
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   502
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   503
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   504
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   505
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   506
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   507
    <xsl:text>// Open WebSocket to relative "/ws" address
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   508
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   509
    <xsl:text>var ws = new WebSocket(window.location.href.replace(/^http(s?:\/\/[^\/]*)\/.*$/, 'ws$1/ws'));
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   510
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   511
    <xsl:text>ws.binaryType = 'arraybuffer';
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   512
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   513
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   514
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   515
    <xsl:text>const dvgetters = {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   516
</xsl:text>
2826
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   517
    <xsl:text>    INT: (dv,offset) =&gt; [dv.getInt16(offset, true), 2],
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   518
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   519
    <xsl:text>    BOOL: (dv,offset) =&gt; [dv.getInt8(offset, true), 1],
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   520
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   521
    <xsl:text>    STRING: (dv, offset) =&gt; {
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   522
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   523
    <xsl:text>        size = dv.getInt8(offset);
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   524
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   525
    <xsl:text>        return [
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   526
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   527
    <xsl:text>            String.fromCharCode.apply(null, new Uint8Array(
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   528
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   529
    <xsl:text>                dv.buffer, /* original buffer */
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   530
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   531
    <xsl:text>                offset + 1, /* string starts after size*/
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   532
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   533
    <xsl:text>                size /* size of string */
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   534
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   535
    <xsl:text>            )), size + 1]; /* total increment */
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   536
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   537
    <xsl:text>    }
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   538
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   539
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   540
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   541
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   542
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   543
    <xsl:text>// Register message reception handler
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   544
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   545
    <xsl:text>ws.onmessage = function (evt) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   546
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   547
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   548
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   549
    <xsl:text>    let data = evt.data;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   550
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   551
    <xsl:text>    let dv = new DataView(data);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   552
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   553
    <xsl:text>    let i = 0;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   554
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   555
    <xsl:text>    try {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   556
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   557
    <xsl:text>        for(let hash_int of hmi_hash) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   558
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   559
    <xsl:text>            if(hash_int != dv.getUint8(i)){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   560
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   561
    <xsl:text>                throw new Error("Hash doesn't match");
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   562
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   563
    <xsl:text>            };
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   564
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   565
    <xsl:text>            i++;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   566
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   567
    <xsl:text>        };
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   568
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   569
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   570
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   571
    <xsl:text>        while(i &lt; data.byteLength){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   572
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   573
    <xsl:text>            let index = dv.getUint32(i, true);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   574
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   575
    <xsl:text>            i += 4;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   576
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   577
    <xsl:text>            let iectype = hmitree_types[index];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   578
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   579
    <xsl:text>            if(iectype != undefined){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   580
</xsl:text>
2826
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   581
    <xsl:text>                let dvgetter = dvgetters[iectype];
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   582
</xsl:text>
1e5abecc3cde SVGHMI : support for HMI_STRING and HMI_BOOL
Edouard Tisserant <edouard.tisserant@gmail.com>
parents: 2822
diff changeset
   583
    <xsl:text>                let [value, bytesize] = dvgetter(dv,i);
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   584
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   585
    <xsl:text>                dispatch_value(index, value);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   586
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   587
    <xsl:text>                i += bytesize;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   588
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   589
    <xsl:text>            } else {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   590
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   591
    <xsl:text>                throw new Error("Unknown index "+index)
2803
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   592
</xsl:text>
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   593
    <xsl:text>            }
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   594
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   595
    <xsl:text>        };
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   596
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   597
    <xsl:text>    } catch(err) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   598
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   599
    <xsl:text>        // 1003 is for "Unsupported Data"
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   600
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   601
    <xsl:text>        // ws.close(1003, err.message);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   602
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   603
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   604
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   605
    <xsl:text>        // TODO : remove debug alert ?
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   606
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   607
    <xsl:text>        alert("Error : "+err.message+"\nHMI will be reloaded.");
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   608
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   609
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   610
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   611
    <xsl:text>        // force reload ignoring cache
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   612
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   613
    <xsl:text>        location.reload(true);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   614
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   615
    <xsl:text>    }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   616
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   617
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   618
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   619
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   620
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   621
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   622
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   623
    <xsl:text>function send_blob(data) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   624
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   625
    <xsl:text>    if(data.length &gt; 0) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   626
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   627
    <xsl:text>        ws.send(new Blob([new Uint8Array(hmi_hash)].concat(data)));
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   628
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   629
    <xsl:text>    };
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   630
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   631
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   632
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   633
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   634
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   635
    <xsl:text>const typedarray_types = {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   636
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   637
    <xsl:text>    INT: (number) =&gt; new Int16Array([number]),
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   638
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   639
    <xsl:text>    BOOL: (truth) =&gt; new Int16Array([truth]),
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   640
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   641
    <xsl:text>    STRING: (str) =&gt; {
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   642
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   643
    <xsl:text>        // beremiz default string max size is 128
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   644
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   645
    <xsl:text>        str = str.slice(0,128);
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   646
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   647
    <xsl:text>        binary = new Uint8Array(str.length + 1);
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   648
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   649
    <xsl:text>        binary[0] = str.length;
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   650
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   651
    <xsl:text>        for(var i = 0; i &lt; str.length; i++){
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   652
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   653
    <xsl:text>            binary[i+1] = str.charCodeAt(i);
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   654
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   655
    <xsl:text>        }
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   656
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   657
    <xsl:text>        return binary;
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   658
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   659
    <xsl:text>    }
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   660
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   661
    <xsl:text>    /* TODO */
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   662
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   663
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   664
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   665
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   666
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   667
    <xsl:text>function send_reset() {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   668
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   669
    <xsl:text>    send_blob(new Uint8Array([1])); /* reset = 1 */
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   670
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   671
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   672
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   673
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   674
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   675
    <xsl:text>// subscription state, as it should be in hmi server
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   676
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   677
    <xsl:text>// hmitree indexed array of integers
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   678
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   679
    <xsl:text>var subscriptions =  hmitree_types.map(_ignored =&gt; 0);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   680
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   681
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   682
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   683
    <xsl:text>// subscription state as needed by widget now
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   684
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   685
    <xsl:text>// hmitree indexed array of Sets of widgets objects
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   686
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   687
    <xsl:text>var subscribers = hmitree_types.map(_ignored =&gt; new Set());
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   688
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   689
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   690
</xsl:text>
2822
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   691
    <xsl:text>// artificially subscribe the watchdog widget to "/heartbeat" hmi variable
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   692
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   693
    <xsl:text>// Since dispatch directly calls change_hmi_value,
2822
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   694
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   695
    <xsl:text>// PLC will periodically send variable at given frequency
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   696
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   697
    <xsl:text>subscribers[heartbeat_index].add({
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   698
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   699
    <xsl:text>    /* type: "Watchdog", */
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   700
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   701
    <xsl:text>    frequency: 1,
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   702
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   703
    <xsl:text>    indexes: [heartbeat_index],
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   704
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   705
    <xsl:text>    dispatch: function(value) {
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   706
</xsl:text>
2828
be947a338760 SVGHMI : cosmetic
Edouard Tisserant
parents: 2826
diff changeset
   707
    <xsl:text>        // console.log("Heartbeat" + value);
2822
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   708
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   709
    <xsl:text>        change_hmi_value(heartbeat_index, "+1");
2822
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   710
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   711
    <xsl:text>    }
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   712
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   713
    <xsl:text>});
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   714
</xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   715
    <xsl:text>
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   716
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   717
    <xsl:text>function update_subscriptions() {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   718
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   719
    <xsl:text>    let delta = [];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   720
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   721
    <xsl:text>    for(let index = 0; index &lt; subscribers.length; index++){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   722
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   723
    <xsl:text>        let widgets = subscribers[index];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   724
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   725
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   726
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   727
    <xsl:text>        // periods are in ms
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   728
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   729
    <xsl:text>        let previous_period = subscriptions[index];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   730
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   731
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   732
</xsl:text>
2822
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   733
    <xsl:text>        // subscribing with a zero period is unsubscribing
9101a72a1da0 SVGHMI: added a watchdog. To ensure that the whole chain is checked, watchdog use a periodic echo of a hearteat variable. JS client code systematically register /HEARTBEAT at 1s update freq, and reacts on updates of /HEARTBEAT by systematically incrementing it. C code catch /HEARTBEAT update and feeds python-implemented watchdog. For now, watchdog does nothing when tiggered
Edouard Tisserant
parents: 2814
diff changeset
   734
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   735
    <xsl:text>        let new_period = 0;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   736
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   737
    <xsl:text>        if(widgets.size &gt; 0) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   738
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   739
    <xsl:text>            let maxfreq = 0;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   740
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   741
    <xsl:text>            for(let widget of widgets)
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   742
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   743
    <xsl:text>                if(maxfreq &lt; widget.frequency)
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   744
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   745
    <xsl:text>                    maxfreq = widget.frequency;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   746
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   747
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   748
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   749
    <xsl:text>            if(maxfreq != 0)
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   750
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   751
    <xsl:text>                new_period = 1000/maxfreq;
2803
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   752
</xsl:text>
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   753
    <xsl:text>        }
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   754
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   755
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   756
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   757
    <xsl:text>        if(previous_period != new_period) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   758
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   759
    <xsl:text>            subscriptions[index] = new_period;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   760
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   761
    <xsl:text>            delta.push(
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   762
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   763
    <xsl:text>                new Uint8Array([2]), /* subscribe = 2 */
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   764
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   765
    <xsl:text>                new Uint32Array([index]),
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   766
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   767
    <xsl:text>                new Uint16Array([new_period]));
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   768
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   769
    <xsl:text>        }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   770
</xsl:text>
2803
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   771
    <xsl:text>    }
f48121cf31b6 SVGHMI: Added relative changes of HMI value from widgets.
Edouard Tisserant
parents: 2802
diff changeset
   772
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   773
    <xsl:text>    send_blob(delta);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   774
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   775
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   776
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   777
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   778
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   779
    <xsl:text>function send_hmi_value(index, value) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   780
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   781
    <xsl:text>    let iectype = hmitree_types[index];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   782
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   783
    <xsl:text>    let tobinary = typedarray_types[iectype];
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   784
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   785
    <xsl:text>    send_blob([
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   786
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   787
    <xsl:text>        new Uint8Array([0]),  /* setval = 0 */
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   788
</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   789
    <xsl:text>        new Uint32Array([index]),
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   790
</xsl:text>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
   791
    <xsl:text>        tobinary(value)]);
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   792
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   793
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   794
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   795
    <xsl:text>    cache[index] = value;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   796
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   797
    <xsl:text>};
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   798
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   799
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   800
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   801
    <xsl:text>function change_hmi_value(index, opstr) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   802
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   803
    <xsl:text>    let op = opstr[0];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   804
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   805
    <xsl:text>    let given_val = opstr.slice(1);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   806
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   807
    <xsl:text>    let old_val = cache[index]
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   808
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   809
    <xsl:text>    let new_val;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   810
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   811
    <xsl:text>    switch(op){
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   812
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   813
    <xsl:text>      case "=":
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   814
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   815
    <xsl:text>        eval("new_val"+opstr);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   816
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   817
    <xsl:text>        break;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   818
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   819
    <xsl:text>      case "+":
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   820
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   821
    <xsl:text>      case "-":
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   822
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   823
    <xsl:text>      case "*":
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   824
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   825
    <xsl:text>      case "/":
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   826
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   827
    <xsl:text>        if(old_val != undefined)
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   828
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   829
    <xsl:text>            new_val = eval("old_val"+opstr);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   830
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   831
    <xsl:text>        break;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   832
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   833
    <xsl:text>    }
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   834
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   835
    <xsl:text>    if(new_val != undefined &amp;&amp; old_val != new_val)
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   836
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   837
    <xsl:text>        send_hmi_value(index, new_val);
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   838
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   839
    <xsl:text>    return new_val;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   840
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   841
    <xsl:text>}
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   842
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   843
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   844
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   845
    <xsl:text>var current_page;
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   846
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   847
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   848
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   849
    <xsl:text>function prepare_svg() {
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   850
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   851
    <xsl:text>    /* set everybody hidden initially for better performance */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   852
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   853
    <xsl:text>    for(let widget in hmi_widgets){
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   854
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   855
    <xsl:text>        if(widget.element != undefined)
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   856
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   857
    <xsl:text>            widget.element.style.display = "none";
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   858
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   859
    <xsl:text>    }
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   860
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   861
    <xsl:text>        /*for(let name in page_desc){
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   862
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   863
    <xsl:text>            if(name != new_desc){
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   864
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   865
    <xsl:text>                page_desc[name].widget.element.style.display = "none";
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   866
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   867
    <xsl:text>            }
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   868
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   869
    <xsl:text>        }*/
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   870
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   871
    <xsl:text>};
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   872
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   873
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   874
</xsl:text>
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   875
    <xsl:text>function switch_page(page_name) {
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   876
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   877
    <xsl:text>    let old_desc = page_desc[current_page];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   878
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   879
    <xsl:text>    let new_desc = page_desc[page_name];
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   880
</xsl:text>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   881
    <xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   882
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   883
    <xsl:text>    if(new_desc == undefined){
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   884
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   885
    <xsl:text>        /* TODO LOG ERROR */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   886
</xsl:text>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   887
    <xsl:text>        return;
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   888
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   889
    <xsl:text>    }
2811
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   890
</xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   891
    <xsl:text>
4a81cec5f786 SVGHMI - prepare page with cached data when switching. This prevents values that do not change and that was already subscribed in previous page from keeping undefined.
Edouard Tisserant
parents: 2810
diff changeset
   892
</xsl:text>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   893
    <xsl:text>    if(old_desc){
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   894
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   895
    <xsl:text>        for(let widget of old_desc.widgets){
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   896
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   897
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   898
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   899
    <xsl:text>            /* hide widget */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   900
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   901
    <xsl:text>            if(widget.element != undefined)
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   902
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   903
    <xsl:text>                widget.element.style.display = "none";
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   904
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   905
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   906
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   907
    <xsl:text>            /* remove subsribers */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   908
</xsl:text>
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   909
    <xsl:text>            for(let index of widget.indexes){
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   910
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   911
    <xsl:text>                subscribers[index].delete(widget);
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   912
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   913
    <xsl:text>            }
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   914
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   915
    <xsl:text>        }
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   916
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   917
    <xsl:text>        old_desc.widget.element.style.display = "none";
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   918
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   919
    <xsl:text>    }
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   920
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   921
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   922
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   923
    <xsl:text>    for(let widget of new_desc.widgets){
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   924
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   925
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   926
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   927
    <xsl:text>        /* unhide widget */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   928
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   929
    <xsl:text>        if(widget.element != undefined)
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   930
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   931
    <xsl:text>            widget.element.style.display = "inline";
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   932
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   933
    <xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   934
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   935
    <xsl:text>        /* add widget's subsribers */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   936
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   937
    <xsl:text>        for(let index of widget.indexes){
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   938
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   939
    <xsl:text>            subscribers[index].add(widget);
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   940
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   941
    <xsl:text>            /* dispatch current cache in newly opened page widgets */
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   942
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   943
    <xsl:text>            let cached_val = cache[index];
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   944
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   945
    <xsl:text>            if(cached_val != undefined)
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   946
</xsl:text>
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   947
    <xsl:text>                dispatch_value_to_widget(widget, index, cached_val, cached_val);
2842
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   948
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   949
    <xsl:text>        }
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   950
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   951
    <xsl:text>    }
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   952
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   953
    <xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   954
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   955
    <xsl:text>    new_desc.widget.element.style.display = "inline";
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   956
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   957
    <xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   958
</xsl:text>
2f73f001955a SVGHMI: attempt to optimize for webkit, because of really slow style recompute in svg:use : "unlink clones" (as in inkscape) but stop deep-copy when meeting a widget, and create a new clone instead.
Edouard Tisserant
parents: 2839
diff changeset
   959
    <xsl:text>    svg_root.setAttribute('viewBox',new_desc.bbox.join(" "));
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   960
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   961
    <xsl:text>    current_page = page_name;
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   962
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   963
    <xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   964
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   965
    <xsl:text>    update_subscriptions();
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   966
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   967
    <xsl:text>};
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   968
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   969
    <xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   970
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   971
    <xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   972
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   973
    <xsl:text>// Once connection established
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   974
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   975
    <xsl:text>ws.onopen = function (evt) {
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   976
</xsl:text>
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
   977
    <xsl:text>    init_widgets();
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
   978
</xsl:text>
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   979
    <xsl:text>    send_reset();
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   980
</xsl:text>
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   981
    <xsl:text>    // show main page
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   982
</xsl:text>
2843
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   983
    <xsl:text>    prepare_svg();
94696b3f69fb SVGHMI : still trying to optimize. Added xslt code to identitfy minimum set of elements needed by a particular page. Plan is to remove unseen/unused elements from the DOM, and re-appending them later when used, on page switch. Disabled previous optimization.
Edouard Tisserant
parents: 2842
diff changeset
   984
</xsl:text>
2798
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   985
    <xsl:text>    switch_page(default_page);
ddb2c4668a6b SVGHMI : many details about communication implemented in JS, with side effects.
Edouard Tisserant
parents: 2797
diff changeset
   986
</xsl:text>
2799
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   987
    <xsl:text>};
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   988
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   989
    <xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   990
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   991
    <xsl:text>ws.onclose = function (evt) {
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   992
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   993
    <xsl:text>    // TODO : add visible notification while waiting for reload
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   994
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   995
    <xsl:text>    console.log("Connection closed. code:"+evt.code+" reason:"+evt.reason+" wasClean:"+evt.wasClean+" Reload in 10s.");
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   996
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   997
    <xsl:text>    // TODO : re-enable auto reload when not in debug
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   998
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
   999
    <xsl:text>    //window.setTimeout(() =&gt; location.reload(true), 10000);
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1000
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1001
    <xsl:text>    alert("Connection closed. code:"+evt.code+" reason:"+evt.reason+" wasClean:"+evt.wasClean+".");
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1002
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1003
    <xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1004
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1005
    <xsl:text>};
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1006
</xsl:text>
f5da343b9b63 SVGHMI: Many fixes. Subscriptions to HMItree seems to be working, and dispatch function is called in JS with good data. Bidirectional communication now really working.
Edouard Tisserant
parents: 2798
diff changeset
  1007
    <xsl:text>//})();
2793
2a97688c94c5 SVGHMI: use func:function for parsing labels so that it can be used in predicates
Edouard Tisserant
parents: 2792
diff changeset
  1008
</xsl:text>
2792
0c0d3895b036 SVGHMI: moved/fixed some templates, avoided namespace problems, added parsing of HMI:* inkscape labels
Edouard Tisserant
parents: 2791
diff changeset
  1009
  </xsl:template>
2814
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1010
  <xsl:template mode="testgeo" match="bbox">
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1011
    <xsl:text>ID: </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1012
    <xsl:value-of select="@Id"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1013
    <xsl:text> x: </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1014
    <xsl:value-of select="@x"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1015
    <xsl:text> y: </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1016
    <xsl:value-of select="@y"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1017
    <xsl:text> w: </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1018
    <xsl:value-of select="@w"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1019
    <xsl:text> h: </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1020
    <xsl:value-of select="@h"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1021
    <xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1022
</xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1023
  </xsl:template>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1024
  <xsl:template mode="testtree" match="*">
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1025
    <xsl:param name="indent" select="''"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1026
    <xsl:value-of select="$indent"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1027
    <xsl:text> </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1028
    <xsl:value-of select="local-name()"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1029
    <xsl:text> </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1030
    <xsl:for-each select="@*">
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1031
      <xsl:value-of select="local-name()"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1032
      <xsl:text>=</xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1033
      <xsl:value-of select="."/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1034
      <xsl:text> </xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1035
    </xsl:for-each>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1036
    <xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1037
</xsl:text>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1038
    <xsl:apply-templates mode="testtree" select="*">
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1039
      <xsl:with-param name="indent">
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1040
        <xsl:value-of select="concat($indent,'&gt;')"/>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1041
      </xsl:with-param>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1042
    </xsl:apply-templates>
2cabc4773885 SVGHMI: HMI_LABEL and HMI_CLASS become HMI_NODE.
Edouard Tisserant
parents: 2811
diff changeset
  1043
  </xsl:template>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1044
  <xsl:template name="defs_by_labels">
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1045
    <xsl:param name="labels" select="''"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1046
    <xsl:param name="mandatory" select="'yes'"/>
2800
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
  1047
    <xsl:param name="hmi_element"/>
2834
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
  1048
    <xsl:variable name="widget_type" select="@type"/>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1049
    <xsl:for-each select="str:split($labels)">
2807
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1050
      <xsl:variable name="name" select="."/>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1051
      <xsl:variable name="elt_id" select="$hmi_element//*[@inkscape:label=$name][1]/@id"/>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1052
      <xsl:choose>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1053
        <xsl:when test="not($elt_id)">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1054
          <xsl:if test="$mandatory='yes'">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1055
            <xsl:message terminate="no">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1056
              <xsl:value-of select="$widget_type"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1057
              <xsl:text> widget must have a </xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1058
              <xsl:value-of select="$name"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1059
              <xsl:text> element</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1060
            </xsl:message>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1061
          </xsl:if>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1062
        </xsl:when>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1063
        <xsl:otherwise>
2807
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1064
          <xsl:value-of select="$name"/>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1065
          <xsl:text>_elt: document.getElementById("</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1066
          <xsl:value-of select="$elt_id"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1067
          <xsl:text>"),
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1068
</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1069
        </xsl:otherwise>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1070
      </xsl:choose>
2807
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1071
    </xsl:for-each>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1072
  </xsl:template>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1073
  <xsl:template mode="widget_defs" match="widget[@type='Display']">
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1074
    <xsl:param name="hmi_element"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1075
    <xsl:text>frequency: 5,
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1076
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1077
    <xsl:text>dispatch: function(value) {
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1078
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1079
    <xsl:choose>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1080
      <xsl:when test="$hmi_element[self::svg:text]">
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1081
        <xsl:text>  this.element.textContent = String(value);
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1082
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1083
      </xsl:when>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1084
      <xsl:otherwise>
2834
6ac6a9dff594 SVGHMI: be a bit more tolerant with missing HMI paths or missing elements in widgets : continue build (with warning) and fail silently at runtime.
Edouard Tisserant
parents: 2833
diff changeset
  1085
        <xsl:message terminate="no">
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1086
          <xsl:text>Display widget as a group not implemented</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1087
        </xsl:message>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1088
      </xsl:otherwise>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1089
    </xsl:choose>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1090
    <xsl:text>},
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1091
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1092
  </xsl:template>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1093
  <xsl:template mode="widget_defs" match="widget[@type='Meter']">
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1094
    <xsl:param name="hmi_element"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1095
    <xsl:text>frequency: 10,
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1096
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1097
    <xsl:call-template name="defs_by_labels">
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1098
      <xsl:with-param name="hmi_element" select="$hmi_element"/>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1099
      <xsl:with-param name="labels">
2810
63b9a37b73c7 SVGHMI: various insignificant code moves, commenting and typos fixes.
Edouard Tisserant
parents: 2808
diff changeset
  1100
        <xsl:text>value min max needle range</xsl:text>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1101
      </xsl:with-param>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1102
    </xsl:call-template>
2807
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1103
    <xsl:text>dispatch: function(value) {
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1104
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1105
    <xsl:text>    this.value_elt.textContent = String(value);
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1106
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1107
    <xsl:text>    let [min,max,totallength] = this.range;
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1108
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1109
    <xsl:text>    let length = Math.max(0,Math.min(totallength,(Number(value)-min)*totallength/(max-min)));
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1110
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1111
    <xsl:text>    let tip = this.range_elt.getPointAtLength(length);
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1112
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1113
    <xsl:text>    this.needle_elt.setAttribute('d', "M "+this.origin.x+","+this.origin.y+" "+tip.x+","+tip.y);
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1114
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1115
    <xsl:text>},
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1116
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1117
    <xsl:text>origin: undefined,
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1118
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1119
    <xsl:text>range: undefined,
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1120
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1121
    <xsl:text>init: function() {
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1122
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1123
    <xsl:text>    this.range = [Number(this.min_elt.textContent), Number(this.max_elt.textContent), this.range_elt.getTotalLength()]
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1124
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1125
    <xsl:text>    this.origin = this.needle_elt.getPointAtLength(0);
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1126
</xsl:text>
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1127
    <xsl:text>},
7fa21b3b5f9f SVGHMI - added simple Meter widget.
Edouard Tisserant
parents: 2806
diff changeset
  1128
</xsl:text>
2800
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
  1129
  </xsl:template>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1130
  <func:function name="func:escape_quotes">
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1131
    <xsl:param name="txt"/>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1132
    <xsl:variable name="frst" select="substring-before($txt,'&quot;')"/>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1133
    <xsl:variable name="frstln" select="string-length($frst)"/>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1134
    <xsl:choose>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1135
      <xsl:when test="$frstln &gt; 0 and string-length($txt) &gt; $frstln">
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1136
        <func:result select="concat($frst,'\&quot;',func:escape_quotes(substring-after($txt,'&quot;')))"/>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1137
      </xsl:when>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1138
      <xsl:otherwise>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1139
        <func:result select="$txt"/>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1140
      </xsl:otherwise>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1141
    </xsl:choose>
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1142
  </func:function>
2800
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
  1143
  <xsl:template mode="widget_defs" match="widget[@type='Input']">
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1144
    <xsl:param name="hmi_element"/>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1145
    <xsl:variable name="value_elt">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1146
      <xsl:call-template name="defs_by_labels">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1147
        <xsl:with-param name="hmi_element" select="$hmi_element"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1148
        <xsl:with-param name="labels">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1149
          <xsl:text>value</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1150
        </xsl:with-param>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1151
        <xsl:with-param name="mandatory" select="'no'"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1152
      </xsl:call-template>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1153
    </xsl:variable>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1154
    <xsl:value-of select="$value_elt"/>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1155
    <xsl:if test="$value_elt">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1156
      <xsl:text>frequency: 5,
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1157
</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1158
    </xsl:if>
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1159
    <xsl:text>dispatch: function(value) {
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1160
</xsl:text>
2836
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1161
    <xsl:if test="$value_elt">
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1162
      <xsl:text>    this.value_elt.textContent = String(value);
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1163
</xsl:text>
ce6cecdb7320 SVGHMI : still behave, even if important things are missing in SVG widget definitions (ex: needle missing for Meter widget)
Edouard Tisserant
parents: 2834
diff changeset
  1164
    </xsl:if>
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1165
    <xsl:text>},
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1166
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1167
    <xsl:variable name="edit_elt_id" select="$hmi_element/*[@inkscape:label='edit'][1]/@id"/>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1168
    <xsl:text>init: function() {
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1169
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1170
    <xsl:if test="$edit_elt_id">
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1171
      <xsl:text>    document.getElementById("</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1172
      <xsl:value-of select="$edit_elt_id"/>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1173
      <xsl:text>").addEventListener(
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1174
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1175
      <xsl:text>        "click", 
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1176
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1177
      <xsl:text>        evt =&gt; alert('XXX TODO : Edit value'));
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1178
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1179
    </xsl:if>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1180
    <xsl:for-each select="$hmi_element/*[regexp:test(@inkscape:label,'^[=+\-].+')]">
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1181
      <xsl:text>    document.getElementById("</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1182
      <xsl:value-of select="@id"/>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1183
      <xsl:text>").addEventListener(
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1184
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1185
      <xsl:text>        "click", 
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1186
</xsl:text>
2806
7d0e81cdedb0 SVGHMI: Quicker update path for input widget when pressing on buttons, do not wait until data comes back, and simply update value text of the pressed widget. Updated PLC prog for more amimated value to display
Edouard Tisserant
parents: 2805
diff changeset
  1187
      <xsl:text>        evt =&gt; {let new_val = change_hmi_value(this.indexes[0], "</xsl:text>
2829
4c2c50f60730 SVGHMI : HMI_STRING now also supported from HMI to PLC
Edouard Tisserant
parents: 2828
diff changeset
  1188
      <xsl:value-of select="func:escape_quotes(@inkscape:label)"/>
2806
7d0e81cdedb0 SVGHMI: Quicker update path for input widget when pressing on buttons, do not wait until data comes back, and simply update value text of the pressed widget. Updated PLC prog for more amimated value to display
Edouard Tisserant
parents: 2805
diff changeset
  1189
      <xsl:text>");
7d0e81cdedb0 SVGHMI: Quicker update path for input widget when pressing on buttons, do not wait until data comes back, and simply update value text of the pressed widget. Updated PLC prog for more amimated value to display
Edouard Tisserant
parents: 2805
diff changeset
  1190
</xsl:text>
7d0e81cdedb0 SVGHMI: Quicker update path for input widget when pressing on buttons, do not wait until data comes back, and simply update value text of the pressed widget. Updated PLC prog for more amimated value to display
Edouard Tisserant
parents: 2805
diff changeset
  1191
      <xsl:text>                this.value_elt.textContent = String(new_val);});
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1192
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1193
    </xsl:for-each>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1194
    <xsl:text>},
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1195
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1196
  </xsl:template>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1197
  <xsl:template mode="widget_defs" match="widget[@type='Button']"/>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1198
  <xsl:template mode="widget_defs" match="widget[@type='Toggle']">
2800
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
  1199
    <xsl:text>    frequency: 5,
68cee1366b9c SVGHMI: dispatching data to minimalist "Display" text widget.
Edouard Tisserant
parents: 2799
diff changeset
  1200
</xsl:text>
2797
c5ba1e77f054 SVGHMI: added a widgets description object, accessed by id. Added frequency to widgets, as separate template to allow future customization. Excluded non svg elements (i.e inkscape Sets) with HMI: labels from widgets.
Edouard Tisserant
parents: 2796
diff changeset
  1201
  </xsl:template>
2839
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1202
  <xsl:template mode="widget_defs" match="widget[@type='Switch']">
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1203
    <xsl:param name="hmi_element"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1204
    <xsl:text>frequency: 5,
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1205
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1206
    <xsl:text>dispatch: function(value) {
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1207
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1208
    <xsl:text>    for(let choice of this.choices){
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1209
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1210
    <xsl:text>        if(value != choice.value){
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1211
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1212
    <xsl:text>            choice.elt.setAttribute("style", "display:none");
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1213
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1214
    <xsl:text>        } else {
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1215
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1216
    <xsl:text>            choice.elt.setAttribute("style", choice.style);
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1217
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1218
    <xsl:text>        }
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1219
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1220
    <xsl:text>    }
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1221
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1222
    <xsl:text>},
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1223
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1224
    <xsl:text>init: function() {
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1225
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1226
    <xsl:text>    // Hello Switch
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1227
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1228
    <xsl:text>},
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1229
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1230
    <xsl:text>choices: [
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1231
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1232
    <xsl:variable name="regex" select="'^(&quot;[^&quot;].*&quot;|\-?[0-9]+)(#.*)?$'"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1233
    <xsl:for-each select="$hmi_element/*[regexp:test(@inkscape:label,$regex)]">
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1234
      <xsl:variable name="literal" select="regexp:match(@inkscape:label,$regex)[2]"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1235
      <xsl:text>    {
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1236
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1237
      <xsl:text>        elt:document.getElementById("</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1238
      <xsl:value-of select="@id"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1239
      <xsl:text>"),
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1240
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1241
      <xsl:text>        style:"</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1242
      <xsl:value-of select="@style"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1243
      <xsl:text>",
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1244
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1245
      <xsl:text>        value:</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1246
      <xsl:value-of select="$literal"/>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1247
      <xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1248
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1249
      <xsl:text>    }</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1250
      <xsl:if test="position()!=last()">
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1251
        <xsl:text>,</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1252
      </xsl:if>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1253
      <xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1254
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1255
    </xsl:for-each>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1256
    <xsl:text>],
2801
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1257
</xsl:text>
390acff12755 SVGHMI: Added init call to all widgets at startup to bind events. More features in Input widget : Edit and Change buttons. WIP HMI->PLC value update, incoherent data detected in C part on update.
Edouard Tisserant
parents: 2800
diff changeset
  1258
  </xsl:template>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1259
  <xsl:template mode="widget_defs" match="widget[@type='Jump']">
2838
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1260
    <xsl:param name="hmi_element"/>
2839
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1261
    <xsl:text>on_click: function(evt) {
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1262
</xsl:text>
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1263
    <xsl:text>    console.log(evt);
2838
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1264
</xsl:text>
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1265
    <xsl:text>    switch_page(this.args[0]);
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1266
</xsl:text>
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1267
    <xsl:text>},
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1268
</xsl:text>
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1269
    <xsl:text>init: function() {
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1270
</xsl:text>
2838
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1271
    <xsl:text>    this.element.setAttribute("onclick", "hmi_widgets['</xsl:text>
459bf80d3f46 SVGHMI: HMI:Page can now be a svg:g group or a svg:use clone, and included/linked widget are included in page. HMI:Jump was updated to be clickable through svg:use, to be generalized.
Edouard Tisserant
parents: 2837
diff changeset
  1272
    <xsl:value-of select="$hmi_element/@id"/>
2839
f4dd234faa11 SVGHMI: Added mostly untested switch widget
Edouard Tisserant
parents: 2838
diff changeset
  1273
    <xsl:text>'].on_click(evt)");
2808
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1274
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1275
    <xsl:text>},
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1276
</xsl:text>
dc78ffa5253d SVGHMI: SVG viewport now defined so that HMI take scales and fit to the view. Implemented page switch through viewport change, no hiding of widget for now.
Edouard Tisserant
parents: 2807
diff changeset
  1277
  </xsl:template>
2753
9a7e12e96399 SVGHMI: Added XSLT transformation, Makefile to get XSLT from ysl2 (copy of plcopen/Makefile) and a minimal stylesheet to start with.
Edouard Tisserant
parents:
diff changeset
  1278
</xsl:stylesheet>