Re: JsInterop Question regarding execution in index.html

Thanks for the quick reply.  This was my first inclination, which does not work.

@JsMethod(namespace = JsPackage.GLOBAL, name = "handleOpenUrl")

public void runMe(String url) {

    Window.alert("Success");

}

Perhaps, I am doing it wrong, but I had always thought the JsInterop wraps existing javascript. I am trying to declare a new javascript function in the global namespace so that a cordova plugin can call it.  handleOpenUrl does NOT exist, but I am responsible for creating it.

Below js code does work inside my index.html.  I need to emulate that is GWT.

function handleOpenURL(url) {

     alert("received url: " + url);

}

On Mon, Feb 13, 2017 at 8:41 AM, Juan Pablo Gardella <gardellajuanpablo@gmail.com> wrote:

You can use jsinterop. 

On Mon, 13 Feb 2017 at 13:24 Paul Mazzuca <paul.j.mazzuca@gmail.com> wrote:

I need to create a javascript function called "handleOpenUrl(url)" that will be called from a Cordova plugin (https://github.com/EddyVerbruggen/Custom-URL-scheme)  for a hand off from a mobile browser.  If I create the function inside my index.html, it is called successfully. The challenge is how do I move the execution into my GWT module?  

My ideas are...

1:  Somehow create a GWT method that is recognized in the global js namespace as "handleOpenUrl"?  I know method names get compiled out, so I am not sure how I would accomplish this.  

2.  Leave the handleOpenUrl inside the index.html, but somehow call a GWT method from that?

Any thoughts/ideas would be much appreciated.

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