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

[Marshall Culpepper]

Right, but I'm trying to avoid reinventing the wheel ;) I guess I have no
other recourse?

On Sat, Aug 16, 2008 at 11:27 AM, Max Andersen <manderse at redhat.com> 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 at appcelerator.org>
> 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 at appcelerator.org>
> mculpepper at appcelerator.org> 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 at redhat.com>
>> manderse at redhat.com> 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 at appcelerator.org>
>>> mculpepper at appcelerator.org> 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);
>>>>    }
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>>>>
>>>
>>
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