Hi Jonathan, Oh sorry, I didn't catched that, you're right.
Which version of batik do you use? 1.7 or some newer svn build? Regards, Fabian > Hi Fabian, > > Note that although the Elements in the example are created at the beginning of the example, the listener code block runs after the document is loaded (after theGVTTreeBuilderEvent is fired). > > > On Mon, Mar 15, 2010 at 5:45 AM, Fabian Unfried <i...@funfried.de<mailto:i...@funfried.de>> wrote: > Hi Jonathan, > > first of all thanks for your reply, but if you create the elements (rect and > animate) and then create the document and load it, it should be the same if > you already drawn the elements in a svg file and open it. > > Maybe I didn't mention that exactly, my problem is that I have already opened > a svg file in my application and then would like to add an animation, but if > I do this like in your example, it won't be animated. > > > Kind Regards, > > > Fabian > > > Hi Fabian, > > > > It is usually a case of getting the correct attributes. Batik tends to > follow the standard a bit more closely that some other implementations. The > following code works for me...posted sans the JFrame init...assumes a class > member JSVGCanvas named svgCanvas. > > > > private void runDemo() { > > svgCanvas.setDocumentState(JSVGCanvas.ALWAYS_DYNAMIC); > > svgCanvas.addGVTTreeBuilderListener(new GVTTreeBuilderAdapter() { > > @Override > > public void gvtBuildCompleted(GVTTreeBuilderEvent e) { > > > svgCanvas.getUpdateManager().getUpdateRunnableQueue().invokeLater(new > Runnable() { > > public void run() { > > Element rect = > svgCanvas.getSVGDocument().createElementNS(SVGDOMImplementation.SVG_NAMESPACE_URI, > SVGConstants.SVG_RECT_TAG); > > rect.setAttributeNS(null, > SVGConstants.SVG_X_ATTRIBUTE, "100"); > > rect.setAttributeNS(null, > SVGConstants.SVG_Y_ATTRIBUTE, "100"); > > rect.setAttributeNS(null, > SVGConstants.SVG_WIDTH_ATTRIBUTE, "100"); > > rect.setAttributeNS(null, > SVGConstants.SVG_HEIGHT_ATTRIBUTE, "100"); > > rect.setAttributeNS(null, > SVGConstants.SVG_FILL_ATTRIBUTE, "#2222ee"); > > Element animate = > svgCanvas.getSVGDocument().createElementNS(SVGDOMImplementation.SVG_NAMESPACE_URI, > SVGConstants.SVG_ANIMATE_TAG); > > animate.setAttributeNS(null, > SVGConstants.SVG_ATTRIBUTE_NAME_ATTRIBUTE, > SVGConstants.SVG_OPACITY_ATTRIBUTE); > > animate.setAttributeNS(null, > SVGConstants.SVG_VALUES_ATTRIBUTE, "1;0"); > > animate.setAttributeNS(null, > SVGConstants.SVG_DUR_ATTRIBUTE, "3s"); > > animate.setAttributeNS(null, > SVGConstants.SVG_REPEAT_COUNT_ATTRIBUTE, "indefinite"); > > rect.appendChild(animate); > > > svgCanvas.getSVGDocument().getDocumentElement().appendChild(rect); > > } > > }); > > } > > }); > > Document doc = > SVGDOMImplementation.getDOMImplementation().createDocument(SVGDOMImplementation.SVG_NAMESPACE_URI, "svg", > null); > > svgCanvas.setSVGDocument((SVGDocument) doc); > > } > > > > > > > > > > > > On Fri, Mar 12, 2010 at 8:35 AM, Fabian Unfried > <i...@funfried.de<mailto:i...@funfried.de><mailto:i...@funfried.de<mailto:i...@funfried.de>>> wrote: > > Hi, > > > > I would like to know how to handle animations with batik, especially the > > animate tag. > > > > If I put the following svg code into an svg graphic and open it with a java > > application with batik all works just fine and it'll be animated: > > > > <rect x="100" y="100" width="500" height="500"> > > <animate attributeType="CSS" attributeName="opacity" > calcMode="discrete" > > from="1" to="0" dur="1s" repeatCount="indefinite" /> > > </rect> > > > > > > But what do I have to do, if I want to do exactly this during runtime? > > > > I've tried this: > > > > > > SVGOMAnimationElement animate = (SVGOMAnimationElement) > > this.svgDocument.createElementNS(SVGDOMImplementation.SVG_NAMESPACE_URI, > > SVG12Constants.SVG_ANIMATE_TAG); > > animate.setAttribute("dur", "1s"); > > animate.setAttribute("values", "0; 0; 1; 1"); > > animate.setAttribute("keyTimes", "0; 0.5; 0.7; 1.0"); > > animate.setAttribute("attributeName", "opacity"); > > animate.setAttribute("attributeType", "CSS"); > > animate.setAttribute("repeatCount", "indefinite"); > > > > rect.appendChild(animate); > > > > animate.beginElement(); > > > > > > but this didn't get animated, so I've tried to use the SVGAnimationEngine, > but > > I'm not sure how to use the addAnimation() method, or even if I need to do > > that: > > > > SVGAnimationEngine aEngine = getSVGAnimationEngine(); > > aEngine.addAnimation((AnimationTarget) rect, > > SVGAnimationEngine.ANIM_TYPE_CSS, "?", "?", AbstractAnimation???); > > > > How can I setup an AbstractAnimation? > > > > > > > > Any help is very appreciated > > > > Thanks in advance. > > > > Kind regards, > > > > Fabian > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: > batik-users-unsubscr...@xmlgraphics.apache.org<mailto:batik-users-unsubscr...@xmlgraphics.apache.org><mailto:batik-users-unsubscr...@xmlgraphics.apache.org<mailto:batik-users-unsubscr...@xmlgraphics.apache.org>> > > For additional commands, e-mail: > batik-users-h...@xmlgraphics.apache.org<mailto:batik-users-h...@xmlgraphics.apache.org><mailto:batik-users-h...@xmlgraphics.apache.org<mailto:batik-users-h...@xmlgraphics.apache.org>> > > > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: batik-users-unsubscr...@xmlgraphics.apache.org<mailto:batik-users-unsubscr...@xmlgraphics.apache.org> > For additional commands, e-mail: batik-users-h...@xmlgraphics.apache.org<mailto:batik-users-h...@xmlgraphics.apache.org> > > > -- Fabian Unfried Software Engineer Zebra Enterprise Solutions Rossfelder Str. 65/5, 74564 Crailsheim, Germany T+49 7951 9636xx F+49 7951 963611 funfr...@zebra.com www.zebra.com/zes Navis * WhereNet * proveo * Multispectral Solutions Managing Directors Zebra Enterprise Solutions GmbH: William Walsh, Michael Smiley Registered Office: Ulm, HRB 721672 VAT Number: DE225496806 - CONFIDENTIAL- This email and any files transmitted with it are confidential, and may also be legally privileged. 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