Another simpler solution using EventPreview:
Event.addNativePreviewHandler(new Event.NativePreviewHandler()
{
public void onPreviewNativeEvent(NativePreviewEvent foEvent)
{
switch(foEvent.getTypeInt())
{
case Event.ONCLICK: handleClick(foEvent); break;
case Event.ONMOUSEOVER: handleMouseOver(foEvent); break;
}// end switch
}
});
Regards.
On Tue, Jan 26, 2010 at 3:09 PM, DaveC
<[email protected]>wrote:
> The way I've done it (I think is):
>
> 1. Create a new Class that extends Widget and implements
> HasMouseMoveHandlers
>
> 2. Grab the RootPanel Element and pass that into your new Class
> constructor (the one that takes an Element as a param) - this should
> call setElement(Element element) with you passed in element...
>
> You can now add MouseMove handlers to you new Widget...
>
> On Jan 26, 12:49 am, markww <[email protected]> wrote:
> > Hi,
> >
> > Is there a way to listen for mousemoves on the main document? In
> > javascript, I usually do this:
> >
> > window.onload = function() {
> > document.onmousemove = function(e) {
> > alert("the mouse was moved!");
> > };
> > }
> >
> > can we add some sort of similar listener in GWT? I'm just not sure
> > where to start,
> >
> > Thanks
>
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