Hi All,
I guess I didn't make myself clear. When I click, I'm not getting the path
element back. I saw a thread talking about how thin a path is, causing it to
not be 'clickable'. Is this true? Do I have to use the graphicsnode
interface to capture a click on an area enclosed by a path? If so, exactly
how is this done?
----- Original Message -----
From: "Weiming Zhang" <[EMAIL PROTECTED]>
To: "Batik Users" <[EMAIL PROTECTED]>
Sent: Friday, November 14, 2003 10:58 AM
Subject: Re: trouble adding eventlistener to Squiggle
> Hi,
>
> I used:
> ((Element)event.getTarget()).setAttribute("fill", "yellow");
>
> wz
> On Thu, 2003-11-13 at 17:16, Ron King wrote:
> > Thanks Thomas! I see events now! However, my svg files consist of many
path
> > elements, and
> > the type returned by the event is a SVGOMSVGElement. For a painting
> > function, I need to be able to change the fill attribute of a path. How
can
> > I get the path element by clicking inside of the area enclosed by the
path?
> >
> > Thanks, Ron
> >
> > ----- Original Message -----
> > From: "Thomas DeWeese" <[EMAIL PROTECTED]>
> > To: "Batik Users" <[EMAIL PROTECTED]>
> > Sent: Thursday, November 13, 2003 4:45 AM
> > Subject: Re: trouble adding eventlistener to Squiggle
> >
> >
> > > Ron King wrote:
> > >
> > > >
> > > > Hi All,
> > > >
> > > > I've looked for an example of handling events, but I still can't
figure
> > > > it out! I made the method below
> > > > to add a listener for _EACH_ path in an svg file (I'm doing this in
> > > > Batik Squiggle, after a document is loaded):
> > >
> > > You probably need to tell squiggle to load your document as
> > > a dynamic document: canvas.setDocumentState(JSVGCanvs.ALWAYS_DYNAMIC)
> > > Normally if Batik doesn't see event attributes or script elements
> > > it assumes it is a static document. This must be done before the
> > > document is loaded.
> > >
> > > Additionally you may want to look into:
> > > getElementsByTagNameNS to get the path elements.
> > > You should probably check for SVGPathElement not SVGOMPathElement
> > > (our internal implementation), finally you already have the element
> > > why are you looking it up by 'id'? Just cast it to an EventTarget.
> > >
> > >
> > > > EventTarget t = (EventTarget)
> > > > (e.getSVGDocument().getElementById(pathId));
> > > > t.addEventListener("click", onClick, true);
> > >
> > >
> > >
> > >
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> > >
> >
> >
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>
>
>
>
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