Examples of GraphicsNode

org.apache.batik.gvt.GraphicsNode
The base class for all graphics nodes. A GraphicsNode encapsulates graphical attributes and can perform atomic operations of a complex rendering. @author Thierry Kormann @author Emmanuel Tissandier @version $Id: GraphicsNode.java,v 1.34 2002/03/06 09:06:39 vhardy Exp $
org.apache.flex.forks.batik.gvt.GraphicsNode
The base class for all graphics nodes. A GraphicsNode encapsulates graphical attributes and can perform atomic operations of a complex rendering. @author Thierry Kormann @author Emmanuel Tissandier @version $Id: GraphicsNode.java,v 1.39 2005/03/27 08:58:34 cam Exp $

Examples of org.apache.batik.gvt.GraphicsNode

            if (nextDocumentLoader != null) {
                startDocumentLoader();
                return;
            }


            GraphicsNode gn = e.getGVTRoot();
            Dimension2D dim = bridgeContext.getDocumentSize();
            if (gn == null || dim == null) {
                JSVGComponent.this.image = null;
                repaint();
            } else {

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

            if (nextDocumentLoader != null) {
                startDocumentLoader();
                return;
            }


            GraphicsNode gn = e.getGVTRoot();
            Dimension2D dim = bridgeContext.getDocumentSize();
            if (gn == null || dim == null) {
                JSVGComponent.this.image = null;
                repaint();
            } else {

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

     * @param ctx the bridge context to use
     * @param e the element that describes the graphics node to build
     * @return a graphics node that represents the specified element
     */
    public GraphicsNode createGraphicsNode(BridgeContext ctx, Element e) {
        GraphicsNode refNode = null;
        GVTBuilder builder = ctx.getGVTBuilder();
        for (Node n = e.getFirstChild(); n != null; n = n.getNextSibling()) {
            if (n.getNodeType() == Node.ELEMENT_NODE) {
                Element ref = (Element)n;
                if (n instanceof SVGTests

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

            } else {
                throw new BridgeException 
                    (cursorElement, ERR_URI_IMAGE_INVALID,
                     new Object[] {uriStr});
            }
            GraphicsNode node = ctx.getGVTBuilder().build(ctx, rootElement);


            //
            // The cursorSize define the viewport into which the 
            // cursor is displayed. That viewport is platform 
            // dependant and is not defined by the SVG content.
            //
            float width  = DEFAULT_PREFERRED_WIDTH;
            float height = DEFAULT_PREFERRED_HEIGHT;
            UnitProcessor.Context uctx 
                = UnitProcessor.createContext(ctx, rootElement);


            String s = rootElement.getAttribute(SVG_WIDTH_ATTRIBUTE);
            if (s.length() != 0) {
                width = UnitProcessor.svgHorizontalLengthToUserSpace
                (s, SVG_WIDTH_ATTRIBUTE, uctx);
            }
            
            s = rootElement.getAttribute(SVG_HEIGHT_ATTRIBUTE);
            if (s.length() != 0) {
                height = UnitProcessor.svgVerticalLengthToUserSpace
                    (s, SVG_HEIGHT_ATTRIBUTE, uctx);
            }


            cursorSize 
                = Toolkit.getDefaultToolkit().getBestCursorSize
                ((int)Math.round(width), (int)Math.round(height));
            
            // Handle the viewBox transform
            AffineTransform at 
                = ViewBox.getPreserveAspectRatioTransform(rootElement,
                                                          cursorSize.width,
                                                          cursorSize.height);
            Filter filter = node.getGraphicsNodeRable(true);
            f = new AffineRable8Bit(filter, at);
        } catch (BridgeException ex) {
            throw ex;
        } catch (SecurityException ex) {
            throw new BridgeException(cursorElement, ERR_URI_UNSECURE,

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode


        // compute URIs and style sheets for the used element
        CSSUtilities.computeStyleAndURIs(refElement, localRefElement, uri);


        GVTBuilder builder = ctx.getGVTBuilder();
        GraphicsNode refNode = builder.build(ctx, g);


        ///////////////////////////////////////////////////////////////////////


        CompositeGraphicsNode gn = new CompositeGraphicsNode();
        gn.getChildren().add(refNode);

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

            (hints.containsKey(KEY_EXECUTE_ONLOAD) &&
             ((Boolean)hints.get(KEY_EXECUTE_ONLOAD)).booleanValue() &&
             BaseScriptingEnvironment.isDynamicDocument(svgDoc));
        ctx.setDynamic(isDynamic);


        GraphicsNode gvtRoot;
        try {
            gvtRoot = builder.build(ctx, svgDoc);
        } catch (BridgeException ex) {
            throw new TranscoderException(ex);
        }

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

        ctx.setGVTBuilder(this);


        // build the GVT tree
        RootGraphicsNode rootNode = new RootGraphicsNode();
        Element svgElement = document.getDocumentElement();
        GraphicsNode topNode = null;
        try {
            // get the appropriate bridge according to the specified element
            Bridge bridge = ctx.getBridge(svgElement);
            if (bridge == null || !(bridge instanceof GraphicsNodeBridge)) {
                return null;

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

        GraphicsNodeBridge gnBridge = (GraphicsNodeBridge)bridge;
        // check the display property
        if (!gnBridge.getDisplay(e)) {
            return null;
        }
        GraphicsNode gn = gnBridge.createGraphicsNode(ctx, e);
        if (gn != null) {
            if (gnBridge.isComposite()) {
                buildComposite(ctx, e, (CompositeGraphicsNode)gn);
            }
            gnBridge.buildGraphicsNode(ctx, e, gn);

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode

            return;
        }
        GraphicsNodeBridge gnBridge = (GraphicsNodeBridge)bridge;
        try {
            // create the associated graphics node
            GraphicsNode gn = gnBridge.createGraphicsNode(ctx, e);
            if (gn != null) {
                // attach the graphics node to the GVT tree now !
                parentNode.getChildren().add(gn);
                // check if the element has children to build
                if (gnBridge.isComposite()) {
                    buildComposite(ctx, e, (CompositeGraphicsNode)gn);
                }
                gnBridge.buildGraphicsNode(ctx, e, gn);
            }
        } catch (BridgeException ex) {
            // some bridge may decide that the node in error can be
            // displayed (e.g. polyline, path...)
            // In this case, the exception contains the GraphicsNode
            GraphicsNode errNode = ex.getGraphicsNode();
            if (errNode != null) {
                parentNode.getChildren().add(errNode);
                gnBridge.buildGraphicsNode(ctx, e, errNode);
                ex.setGraphicsNode(null);
            }

View Full Code Here

Examples of org.apache.batik.gvt.GraphicsNode


        // System.out.println("Bounds: " + bounds);
        // System.out.println("ImgB: " + imgBounds);
        


        GraphicsNode node = new MultiResGraphicsNode(e, b, uary, dary);


        // 'transform'
        String s = e.getAttributeNS(null, SVG_TRANSFORM_ATTRIBUTE);
        if (s.length() != 0) {
            node.setTransform
                (SVGUtilities.convertTransform(e, SVG_TRANSFORM_ATTRIBUTE, s));
        }
        // 'visibility'
        imgNode.setVisible(CSSUtilities.convertVisibility(e));

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.