--- a/svghmi/gen_index_xhtml.xslt Wed Mar 04 16:46:35 2020 +0100
+++ b/svghmi/gen_index_xhtml.xslt Wed Mar 04 20:02:15 2020 +0100
@@ -423,6 +423,7 @@
</xsl:text>
<xsl:for-each select="$hmi_elements">
<xsl:variable name="widget" select="func:parselabel(@inkscape:label)/widget"/>
+ <xsl:variable name="eltid" select="@id"/>
<xsl:text> "</xsl:text>
<xsl:value-of select="@id"/>
<xsl:text>": {
@@ -453,7 +454,11 @@
<xsl:choose>
<xsl:when test="count($hmitree_match) = 0">
<xsl:message terminate="no">
- <xsl:text>No match for path "</xsl:text>
+ <xsl:text>Widget </xsl:text>
+ <xsl:value-of select="$widget/@type"/>
+ <xsl:text> id="</xsl:text>
+ <xsl:value-of select="$eltid"/>
+ <xsl:text>" : No match for path "</xsl:text>
<xsl:value-of select="$hmipath"/>
<xsl:text>" in HMI tree</xsl:text>
</xsl:message>
@@ -1295,12 +1300,21 @@
<xsl:call-template name="defs_by_labels">
<xsl:with-param name="hmi_element" select="$hmi_element"/>
<xsl:with-param name="labels">
- <xsl:text>value min max needle range</xsl:text>
+ <xsl:text>needle range</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>value min max</xsl:text>
+ </xsl:with-param>
+ <xsl:with-param name="mandatory" select="'no'"/>
+ </xsl:call-template>
<xsl:text> dispatch: function(value) {
</xsl:text>
- <xsl:text> this.value_elt.textContent = String(value);
+ <xsl:text> if(this.value_elt)
+</xsl:text>
+ <xsl:text> this.value_elt.textContent = String(value);
</xsl:text>
<xsl:text> let [min,max,totallength] = this.range;
</xsl:text>
@@ -1318,7 +1332,11 @@
</xsl:text>
<xsl:text> init: function() {
</xsl:text>
- <xsl:text> this.range = [Number(this.min_elt.textContent), Number(this.max_elt.textContent), this.range_elt.getTotalLength()]
+ <xsl:text> let min = this.min_elt ? Number(this.min_elt.textContent) : 0;
+</xsl:text>
+ <xsl:text> let max = this.max_elt ? Number(this.max_elt.textContent) : 100;
+</xsl:text>
+ <xsl:text> this.range = [min, max, this.range_elt.getTotalLength()]
</xsl:text>
<xsl:text> this.origin = this.needle_elt.getPointAtLength(0);
</xsl:text>