Re: keeping DOM and Graphics in sync

hi again,

some additions to this - if i transform my dom tree, then load it again, then modify attributes in the dom, getBBox works, and the changes are reflected immediately in the call … as below.

so - how can i make batik aware of a dynamically added node so that it works the same way as a node that's been there from the beginning?

.rm


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// test-rect is INSIDE of test-g

Element g1 = (ctx.getDocument().getElementById("test-g"));
			
		
Element r1 = (ctx.getDocument().getElementById("test-rect"));
r1.setAttributeNS(null, "width","200");
r1.setAttributeNS(null, "height","900");
	
for(int i =0; i<5;i++) {
	
	r1.setAttributeNS(null, "transform", "rotate("+i+",0,0)");
	
	System.err.println(" ========> "+((SVGLocatable)g1).getBBox().getWidth());
	System.err.println(" ========> "+((SVGLocatable)g1).getBBox().getHeight());
	System.err.println();
}


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results in a nice, expectable:

 ========> 200.0
 ========> 900.0

 ========> 215.6767
 ========> 903.3534

 ========> 231.2877
 ========> 906.43164

 ========> 246.82828
 ========> 909.23376

 ========> 262.29364
 ========> 911.7589