Wilkins, Rob wrote:
Thanks for the tip. I tried adding the following methods to our derived class but they don't seem to be getting called:
Any ideas why they wouldn't be called? Or any other ideas that would solve our strange problem?
Unfortunately not. As I said I believe this is a AWT/Swing Issue, and I don't know enough about event dispatch to know how a component can change it. Just a thought, but I suppose scrollbars must do what you want you might take a look at them. There might be a "focus grab" function or something.
Thanks in advance,
Rob
-----Original Message-----
From: Thomas DeWeese [mailto:[EMAIL PROTECTED] Sent: 05 March 2004 14:35
To: [EMAIL PROTECTED]
Subject: Re: JSVGCanvas interactors
Hi Rob,
I suspect that this is a awt/swing issue. So you need to change the default swing event dispatching in the JSVGCanvas so that when an interactor is active it doesn't dispatch events to child components. To be honest I don't know exactly how this would be done, it might be that you could override getComponentAt(...) to always return this when interactor!= null.
Wilkins, Rob wrote:
Hello,
We've written an application that allows the user to place objects on top of an object derived from a JSVGCanvas object (using the JSVGCanvas.add()). The derived object is placed within a
JSVGScrollPane.
This all works really well.
However, we've noticed that should the user trigger the use of one of the Interactors (for example the rubber band zoom interactor) when the
mouse moves over one of our overlayed objects the interaction via the Interactor is terminated.
What do we need to do to allow the mouse to move over our overlayed objects but maintain the interaction that is already in progress (if there is one)?
Thanks,
Rob
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Rob Wilkins,
Tandberg Television, Control & Management Software,
Strategic Park, Comines Way , Hedge End, Southampton ,
Hampshire , SO30 4DA .
Tel: (023) 8057 3116 (Int. Ex 3116) Fax: (023) 8057 3341
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