Package org.apache.flex.forks.batik.gvt

Examples of org.apache.flex.forks.batik.gvt.ShapeNode

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        // handles the 'preserveAspectRatio', 'overflow' and 'clip' and
        // sets the appropriate AffineTransform to the image node
        Rectangle2D bounds = getImageBounds(ctx, e);

        if ((bounds.getWidth() == 0) || (bounds.getHeight() == 0)) {
            ShapeNode sn = new ShapeNode();
            sn.setShape(bounds);
            result.getChildren().add(sn);
            return result;
        }

        Rectangle2D r = CSSUtilities.convertEnableBackground(e);
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            else             at.preConcatenate(Tx);

            Shape outline = at.createTransformedShape(path);

            // apply the 'clip-path' of the current clipPath's child
            ShapeNode outlineNode = new ShapeNode();
            outlineNode.setShape(outline);
            ClipRable clip = CSSUtilities.convertClipPath(child,
                                                          outlineNode,
                                                          ctx);
            if (clip != null) {
                Area area = new Area(outline);
                area.subtract(new Area(clip.getClipPath()));
                outline = area;
            }
            clipPath.add(new Area(outline));
        }
        if (!hasChildren) {
            return null; // empty clipPath
        }

        // construct the shape node that represents the clipPath
        ShapeNode clipPathNode = new ShapeNode();
        clipPathNode.setShape(clipPath);

        // apply the 'clip-path' of the clipPath element (already in user space)
        ClipRable clipElementClipPath =
            CSSUtilities.convertClipPath(clipElement, clipPathNode, ctx);
        if (clipElementClipPath != null) {
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            else             at.preConcatenate(Tx);

            Shape outline = at.createTransformedShape(path);

            // apply the 'clip-path' of the current clipPath's child
            ShapeNode outlineNode = new ShapeNode();
            outlineNode.setShape(outline);
            ClipRable clip = CSSUtilities.convertClipPath(child,
                                                          outlineNode,
                                                          ctx);
            if (clip != null) {
                Area area = new Area(outline);
                area.subtract(new Area(clip.getClipPath()));
                outline = area;
            }
            clipPath.add(new Area(outline));
        }
        if (!hasChildren) {
            return null; // empty clipPath
        }

        // construct the shape node that represents the clipPath
        ShapeNode clipPathNode = new ShapeNode();
        clipPathNode.setShape(clipPath);

        // apply the 'clip-path' of the clipPath element (already in user space)
        ClipRable clipElementClipPath =
            CSSUtilities.convertClipPath(clipElement, clipPathNode, ctx);
        if (clipElementClipPath != null) {
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     * @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) {
        ShapeNode shapeNode = (ShapeNode)super.createGraphicsNode(ctx, e);
        if (shapeNode == null) {
            return null;
        }

        associateSVGContext(ctx, e, shapeNode);

        // delegates to subclasses the shape construction
        buildShape(ctx, e, shapeNode);

        // 'shape-rendering' and 'color-rendering'
        RenderingHints hints = null;
        hints = CSSUtilities.convertColorRendering(e, hints);
        hints = CSSUtilities.convertShapeRendering(e, hints);
        if (hints != null)
            shapeNode.setRenderingHints(hints);

        return shapeNode;
    }
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    /**
     * Creates a <tt>ShapeNode</tt>.
     */
    protected GraphicsNode instantiateGraphicsNode() {
        return new ShapeNode();
    }
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     * @param node the graphics node to build
     */
    public void buildGraphicsNode(BridgeContext ctx,
                                  Element e,
                                  GraphicsNode node) {
        ShapeNode shapeNode = (ShapeNode)node;
        shapeNode.setShapePainter(createShapePainter(ctx, e, shapeNode));
        super.buildGraphicsNode(ctx, e, node);
    }
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    /**
     * Invoked when the geometry of an graphical element has changed.
     */
    protected void handleGeometryChanged() {
        super.handleGeometryChanged();
        ShapeNode shapeNode = (ShapeNode)node;
        shapeNode.setShapePainter(createShapePainter(ctx, e, shapeNode));
    }
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        case SVGCSSEngine.STROKE_MITERLIMIT_INDEX:
        case SVGCSSEngine.STROKE_DASHARRAY_INDEX:
        case SVGCSSEngine.STROKE_DASHOFFSET_INDEX: {
            if (!hasNewShapePainter) {
                hasNewShapePainter = true;
                ShapeNode shapeNode = (ShapeNode)node;
                shapeNode.setShapePainter(createShapePainter(ctx, e, shapeNode));
            }
            break;
        }
        case SVGCSSEngine.SHAPE_RENDERING_INDEX: {
            RenderingHints hints = node.getRenderingHints();
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    protected GraphicsNode createImageGraphicsNode(BridgeContext ctx,
                                                   Element e,
                                                   ParsedURL purl) {
        Rectangle2D bounds = getImageBounds(ctx, e);
        if ((bounds.getWidth() == 0) || (bounds.getHeight() == 0)) {
            ShapeNode sn = new ShapeNode();
            sn.setShape(bounds);
            return sn;
        }

        SVGDocument svgDoc = (SVGDocument)e.getOwnerDocument();
        String docURL = svgDoc.getURL();
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                                                 Element       e,
                                                 Filter        img,
                                                 ParsedURL     purl) {
        Rectangle2D bounds = getImageBounds(ctx, e);
        if ((bounds.getWidth() == 0) || (bounds.getHeight() == 0)) {
            ShapeNode sn = new ShapeNode();
            sn.setShape(bounds);
            return sn;
        }

        if (BrokenLinkProvider.hasBrokenLinkProperty(img)) {
            Object o=img.getProperty(BrokenLinkProvider.BROKEN_LINK_PROPERTY);
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Related Classes of org.apache.flex.forks.batik.gvt.ShapeNode

  • org.apache.flex.forks.batik.bridge.SVGClipPathElementBridge
  • org.apache.flex.forks.batik.bridge.SVGDecoratedShapeElementBridge
  • org.apache.flex.forks.batik.bridge.SVGImageElementBridge
  • org.apache.flex.forks.batik.bridge.SVGShapeElementBridge
  • org.apache.flex.forks.batik.bridge.SVGSVGElementBridge
  • java.awt.geom.Rectangle2D
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