Re: [Saxon-JS 2] Types of events Saxon-JS cannot handle?

I found the "nonInteractive" property, but adding it did not make a
difference (events still registered repeatedly).

                SaxonJS.transform({
                    "stylesheetLocation":
"https://localhost:4443/static/com/atomgraph/linkeddatahub/xsl/client.xsl.sef.json",
                    "initialMode":
"Q{https://w3id.org/atomgraph/linkeddatahub/domain#}ConstructViolation",
                    "logLevel": 10,
                    "sourceNode": html,
                    "templateParams": {
                        "submitted-form": form
                    },
                    "destination": "raw",
                    "nonInteractive": true
                }, "async");

On Fri, Sep 11, 2020 at 12:30 AM Martynas Jusevičius
<[email protected]> wrote:
>
> I was trying to use SaxonJS.transform() instead and it looked like I
> got it to work, but something weird is happening.
>
> This following code is invoked from JS on form submit. It does
> successfully replace the form contents, but after each transform all
> the ixsl: events seem to get registered one more time for the main
> HTML document. E.g. I click a button and it fires 2 times after one
> form submit, 3 times after 2 submits etc.
>
>     SaxonJS.transform({
>         "stylesheetLocation":
> "https://localhost:4443/static/com/atomgraph/linkeddatahub/xsl/client.xsl.sef.json",
>         "initialMode":
> "Q{https://w3id.org/atomgraph/linkeddatahub/domain#}ConstructViolation",
>         "logLevel": 10,
>         "sourceNode": html,
>         "templateParams": {
>             "submitted-form": form
>         }
>     }, "async");
>
>     <xsl:template match="html" mode="apl:ConstructViolation">
>         <xsl:param name="submitted-form" as="element()"/>
>         <xsl:variable name="violation-form" as="element()">
>         ...
>         </xsl:variable>
>
>         <xsl:result-document href="#{$submitted-form/@id}"
> method="ixsl:replace-content">
>             <xsl:copy-of select="$violation-form/*"/>
>         </xsl:result-document>
>     </xsl:template>
>
> Could this be related to this text under Result delivery: "When one of
> the above values is used, then after updating the HTML page with the
> results of the initial transformation, Saxon-JS registers event
> listeners with the browser so that template rules with an "ixsl" mode
> become responsive to user-input events occurring in the HTML page."?
> That the the ixsl: events get registered again and again?
>
> Can this be avoided? I haven't supplied the "destination" param but
> the default looks to be "application", which does not mention
> registering events.
>
> On Thu, Sep 10, 2020 at 11:13 AM Debbie Lockett <[email protected]> wrote:
> >
> > TBH I am not that familiar with the Saxon-CE API. But basically it looks to me like SaxonJS.transform() replaces Saxon-CE's XSLT20Processor transform methods updateHTMLDocument(), transformToDocument() and transformToFragment().
> >
> > That updateHTMLDocument documentation page says:
> >
> > updateHTMLDocument() is most commonly used with xsl:result-document to update parts of the document identified by the href attribute. The principal XSLT output (if any) is inserted at the end of the HTML body element.
> >
> > In a Saxon-JS transform you can certainly use xsl:result-document to insert fragments of HTML into the HTML page, in the same way the updateHTMLDocument did. See https://www.saxonica.com/saxon-js/documentation/index.html#!browser/result-documents. If you additionally want the principal XSLT output (principal result tree) to be added at the end of the HTML body, then in Saxon-JS you need to specify the `destination: "appendToBody"` option for SaxonJS.transform(). (See "Result delivery" at https://www.saxonica.com/saxon-js/documentation/index.html#!api/transform).
> >
> >
> > On 09/09/2020 21:05, Martynas Jusevičius wrote:
> >
> > Thanks, Debbie.
> >
> > On a related topic, what would be an alternative of Saxon-CE
> > updateHTMLDocument() in Saxon-JS 2?
> > https://www.saxonica.com/ce/user-doc/1.1/index.html#!api/xslt20processor/updateHTMLDocument
> >
> > --
> > Debbie Lockett
> > Saxonica
> >
> > _______________________________________________
> > saxon-help mailing list archived at http://saxon.markmail.org/
> > [email protected]
> > https://lists.sourceforge.net/lists/listinfo/saxon-help


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