diff -r c059026d8626 -r 50d0fef791d5 svghmi/gen_index_xhtml.xslt
--- a/svghmi/gen_index_xhtml.xslt	Wed Mar 10 19:27:41 2021 +0100
+++ b/svghmi/gen_index_xhtml.xslt	Wed Mar 10 19:29:49 2021 +0100
@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
-<xsl:stylesheet xmlns:ns="beremiz" xmlns:definitions="definitions" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:func="http://exslt.org/functions" xmlns:epilogue="epilogue" xmlns:preamble="preamble" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:svg="http://www.w3.org/2000/svg" xmlns:cc="http://creativecommons.org/ns#" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:str="http://exslt.org/strings" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:exsl="http://exslt.org/common" xmlns:declarations="declarations" xmlns:debug="debug" exclude-result-prefixes="ns func exsl regexp str dyn debug preamble epilogue declarations definitions" extension-element-prefixes="ns func exsl regexp str dyn" version="1.0">
-  <xsl:output method="xml" cdata-section-elements="xhtml:script"/>
+<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:exsl="http://exslt.org/common" xmlns:regexp="http://exslt.org/regular-expressions" xmlns:str="http://exslt.org/strings" xmlns:func="http://exslt.org/functions" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:cc="http://creativecommons.org/ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd" xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape" xmlns:xhtml="http://www.w3.org/1999/xhtml" xmlns:debug="debug" xmlns:preamble="preamble" xmlns:declarations="declarations" xmlns:definitions="definitions" xmlns:epilogue="epilogue" xmlns:ns="beremiz" version="1.0" extension-element-prefixes="ns func exsl regexp str dyn" exclude-result-prefixes="ns func exsl regexp str dyn debug preamble epilogue declarations definitions">
+  <xsl:output cdata-section-elements="xhtml:script" method="xml"/>
   <xsl:variable name="svg" select="/svg:svg"/>
   <xsl:variable name="hmi_elements" select="//svg:*[starts-with(@inkscape:label, 'HMI:')]"/>
   <xsl:variable name="hmitree" select="ns:GetHMITree()"/>
@@ -1693,7 +1693,7 @@
 </xsl:text>
   </xsl:template>
   <xsl:variable name="excluded_types" select="str:split('Page VarInit VarInitPersistent')"/>
-  <xsl:key use="@type" name="TypesKey" match="widget"/>
+  <xsl:key name="TypesKey" match="widget" use="@type"/>
   <declarations:hmi-classes/>
   <xsl:template match="declarations:hmi-classes">
     <xsl:text>
@@ -4535,7 +4535,7 @@
 </xsl:text>
     <xsl:text>    cache = [0,100,50];
 </xsl:text>
-    <xsl:text>    init() {
+    <xsl:text>    init_common() {
 </xsl:text>
     <xsl:text>        this.spread_json_data_bound = this.spread_json_data.bind(this);
 </xsl:text>
@@ -4940,13 +4940,6 @@
         <xsl:text>data</xsl:text>
       </xsl:with-param>
     </xsl:call-template>
-    <xsl:call-template name="defs_by_labels">
-      <xsl:with-param name="hmi_element" select="$hmi_element"/>
-      <xsl:with-param name="labels">
-        <xsl:text>forward backward cursor</xsl:text>
-      </xsl:with-param>
-      <xsl:with-param name="mandatory" select="'no'"/>
-    </xsl:call-template>
     <xsl:variable name="data_elt" select="$result_svg_ns//*[@id = $hmi_element/@id]/*[@inkscape:label = 'data']"/>
     <xsl:text>    visible: </xsl:text>
     <xsl:value-of select="count($data_elt/*[@inkscape:label])"/>
@@ -4968,6 +4961,20 @@
       <xsl:with-param name="expressions" select="$initexpr_ns"/>
       <xsl:with-param name="widget_elts" select="$hmi_element/*[@inkscape:label = 'data']/descendant::svg:*"/>
     </xsl:apply-templates>
+    <xsl:text>    },
+</xsl:text>
+    <xsl:text>    init() {
+</xsl:text>
+    <xsl:text>       this.init_common();
+</xsl:text>
+    <xsl:for-each select="$hmi_element/*[starts-with(@inkscape:label,'action_')]">
+      <xsl:text>        id("</xsl:text>
+      <xsl:value-of select="@id"/>
+      <xsl:text>").onclick = this.make_on_click("</xsl:text>
+      <xsl:value-of select="func:escape_quotes(@inkscape:label)"/>
+      <xsl:text>");
+</xsl:text>
+    </xsl:for-each>
     <xsl:text>    }
 </xsl:text>
   </xsl:template>
@@ -6801,7 +6808,7 @@
     <xsl:comment>
       <xsl:apply-templates select="document('')/*/debug:*"/>
     </xsl:comment>
-    <html xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns="http://www.w3.org/1999/xhtml">
+    <html xmlns="http://www.w3.org/1999/xhtml" xmlns:svg="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
       <head/>
       <body style="margin:0;overflow:hidden;user-select:none;touch-action:none;">
         <xsl:copy-of select="$result_svg"/>