Hi Adam,
> thomas.deweese wrote:
> >
> > Where do you get BridgeContext from?
> > Are you getting it from the canvas after the document is loaded?
ACE91 <[EMAIL PROTECTED]> wrote on 11/09/2007 07:47:57 AM:
> Because I don't know how to get it any other way, and Batik isn't
> well-documented enough for me to find out the right way without scouring
the
> Javadoc pages for hours,
I'm sorry you found this frustrating. The proper way to
obtain the BridgeContext for the current document is by calling:
JSVGCanvas canvas = ....;
BridgeContext bctx = canvas.getUpdateManager().getBridgeContext();
See the javadoc for getUpdateManager for more information on when
and how you can safely call the method.
> This is all contained in the JApplet's init() method. Note that
interfaceDoc
> is the SVGDocument object that contains the scripts that I want to use.
This
> document has been loaded from a file when the code is executed, but it
is
> not being displayed in the JSVGCanvas at that moment. It is displayed
later,
> in another method.
The UpdateManager (and consequently the BridgeContext) only
becomes available after the first rendering of the document
(the BridgeContext exists earlier but isn't exposed for a
number of reasons).
> So is there another way to get a BridgeContext object? I tried as hard
as I
> could, but I couldn't find one. If you could point me to a tutorial or
> something, or at least show me how to get the right BridgeContext, that
> would be helpful.
I don't think such a tutorial exists. However, contributions to the
wiki are open to all, so if you wish to contribute to the community it
would be nice to write a Wiki page summarizing what you have learned
from this e-mail exchange it would be appreciated.
