Re: [jbosstools-dev] Embedded javascript in the VPE visual document?

On Sun, 17 Aug 2008 04:44:20 +0200, Marshall Culpepper < mculpepper(a)appcelerator.org&gt; wrote: Right, but I'm trying to avoid reinventing the wheel ;) I guess I have no > other recourse? > I guess using rhino or some other javascript interpreter you should be able to do whatever you want in javascript - assuming your javascript spits out something that can be inserted into a DOM tree... To find out where in VPE javascript is disabled/enabled we should hear from Maxim or Sergey which know it better than I. -max > On Sat, Aug 16, 2008 at 11:27 AM, Max Andersen <manderse(a)redhat.com&gt; > wrote: > > This is why you write templates - to simulate the rendering :) >> >> /max (sent from my phone) >> >> On 16/08/2008, at 16.39, "Marshall Culpepper" < >> mculpepper(a)appcelerator.org&gt; >> wrote: >> >> I guess the next logical question is, where can I look to find the >> Javascript disabling code? I've been doing lots of poking around looking >> for >> it, but haven't had any luck... any pointers? >> >> On Fri, Aug 15, 2008 at 9:33 PM, Marshall Culpepper << >> mculpepper(a)appcelerator.org&gt; >> mculpepper(a)appcelerator.org&gt; wrote: >> >> At runtime, our widgets are rendered using Javascript. It would help >>> tremendously if we could execute the same script in VPE so I don't have >>> to >>> reinvent the wheel in Java.... (though calling into JS using Rhino is >>> another option, but I'm guessing nowhere near as effecient) >>> >>> >>> On Fri, Aug 15, 2008 at 6:33 PM, Max Andersen < <manderse(a)redhat.com&gt; >>> manderse(a)redhat.com&gt; wrote: >>> >>> We do what we can to prevent javascript to execute in the editor to >>>> avoid >>>> bad sidesffects -. Why do you need it ? >>>> >>>> /max (sent from my phone) >>>> >>>> >>>> >>>> On 15/08/2008, at 21.25, "Marshall Culpepper" << >>>> mculpepper(a)appcelerator.org&gt; >>>> mculpepper(a)appcelerator.org&gt; wrote: >>>> >>>> Hey guys.. >>>> >>>>> >>>>> I was curious if it's possible to execute javascript by adding >>>>> <script> >>>>> nodes into the head node the same way that <link> nodes are added for >>>>> CSS >>>>> styles. I've created a method that does it for me locally, but the >>>>> script in >>>>> question doesn't seem to be executing... is there something special >>>>> needed >>>>> to make javascript work in this document? Here's my snippet: >>>>> >>>>> public static void addScriptNodeToHead (VpePageContext pageContext, >>>>> nsIDOMDocument visualDocument, String scriptSrc) { >>>>> nsIDOMNode headNode = >>>>> pageContext.getVisualBuilder().getHeadNode(); >>>>> >>>>> nsIDOMElement scriptNode = >>>>> visualDocument.createElement("script"); >>>>> scriptNode.setAttribute("src", scriptSrc); >>>>> scriptNode.setAttribute("type", "text/javascript"); >>>>> >>>>> headNode.appendChild(scriptNode); >>>>> } >>>>> _______________________________________________ >>>>> jbosstools-dev mailing list >>>>> <jbosstools-dev@lists.jboss.org&gt;jbosstools-dev(a)lists.jboss.org >>>>> <https://lists.jboss.org/mailman/listinfo/jbosstools-dev> >>>>> https://lists.jboss.org/mailman/listinfo/jbosstools-dev >>>>> >>>>> >>>> >>> _______________________________________________ >> jbosstools-dev mailing list >> jbosstools-dev(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/jbosstools-dev >> >> >> -- -max