本文整理汇总了Java中org.w3c.dom.svg.SVGElement类的典型用法代码示例。如果您正苦于以下问题:Java SVGElement类的具体用法?Java SVGElement怎么用?Java SVGElement使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
SVGElement类属于org.w3c.dom.svg包,在下文中一共展示了SVGElement类的19个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的Java代码示例。
示例1: getDescription
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* Returns the content of the 'desc' child of the given element.
*/
public static String getDescription(SVGElement elt) {
String result = "";
boolean preserve = false;
Node n = elt.getFirstChild();
if (n != null && n.getNodeType() == Node.ELEMENT_NODE) {
String name =
(n.getPrefix() == null) ? n.getNodeName() : n.getLocalName();
if (name.equals(SVG_DESC_TAG)) {
preserve = ((SVGLangSpace)n).getXMLspace().equals
(SVG_PRESERVE_VALUE);
for (n = n.getFirstChild();
n != null;
n = n.getNextSibling()) {
if (n.getNodeType() == Node.TEXT_NODE) {
result += n.getNodeValue();
}
}
}
}
return (preserve)
? XMLSupport.preserveXMLSpace(result)
: XMLSupport.defaultXMLSpace(result);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:27,代码来源:SVGUtilities.java
示例2: getRelativeCoordinates
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* Get the relative coordinates of a point within the coordinate system of a
* particular SVG Element.
*
* @param evt Event, needs to be a DOMMouseEvent
* @param reference SVG Element the coordinate system is used of
* @return Array containing the X and Y values
*/
public static double[] getRelativeCoordinates(Event evt, Element reference) {
if(evt instanceof DOMMouseEvent && reference instanceof SVGLocatable && reference instanceof SVGElement) {
// Get the screen (pixel!) coordinates
DOMMouseEvent gnme = (DOMMouseEvent) evt;
SVGMatrix mat = ((SVGLocatable) reference).getScreenCTM();
SVGMatrix imat = mat.inverse();
SVGPoint cPt = ((SVGElement) reference).getOwnerSVGElement().createSVGPoint();
cPt.setX(gnme.getClientX());
cPt.setY(gnme.getClientY());
// Have Batik transform the screen (pixel!) coordinates into SVG element
// coordinates
cPt = cPt.matrixTransform(imat);
return new double[] { cPt.getX(), cPt.getY() };
}
return null;
}
开发者ID:elki-project,项目名称:elki,代码行数:26,代码来源:BatikUtil.java
示例3: layoutSVGDocument
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
private void layoutSVGDocument(Rectangle bounds) {
animateBounds = createAnimationElement(this, SVG_ANIMATE_TAG,
SVG_VIEW_BOX_ATTRIBUTE, null);
updateManager = null;
datalinkMap.clear();
Graph graph = getGraph();
if (graph instanceof SVGGraph) {
SVGGraph svgGraph = (SVGGraph) graph;
SVGSVGElement svgElement = getSVGDocument().getRootElement();
SVGElement graphElement = svgGraph.getSVGElement();
svgElement.appendChild(graphElement);
setBounds(layoutGraph(graph, bounds));
edgeLine = EdgeLine.createAndAdd(getSVGDocument(), this);
}
drawingDiagram = true;
}
开发者ID:apache,项目名称:incubator-taverna-workbench,代码行数:20,代码来源:SVGGraphController.java
示例4: setGraph
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
@Override
public void setGraph(Graph graph) {
super.setGraph(graph);
if (graph instanceof SVGGraph) {
SVGGraph svgGraph = (SVGGraph) graph;
final SVGElement graphElement = svgGraph.getSVGElement();
if (isExpanded())
graphController.updateSVGDocument(new Runnable() {
@Override
public void run() {
mainGroup.replaceChild(expandedElement, graphElement);
}
});
expandedElement = graphElement;
}
}
开发者ID:apache,项目名称:incubator-taverna-workbench,代码行数:17,代码来源:SVGGraphNode.java
示例5: getBorderScreenPosition
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
public Rectangle2D.Float getBorderScreenPosition() {
Rectangle2D.Float rect = getBorder();
SVGElement eleBorder = getElement(SvgElementType.Border);
SVGMatrix matrix = ((SVGLocatable) eleBorder).getScreenCTM();
SVGPoint leftTopCoordinatePoint = new SVGOMPoint(rect.x, rect.y);
SVGPoint leftTopScreenPoint = leftTopCoordinatePoint
.matrixTransform(matrix);
SVGPoint rightBottomCoordinatePoint = new SVGOMPoint(rect.x
+ rect.width, rect.y + rect.height);
SVGPoint rightBottomScreenPoint = rightBottomCoordinatePoint
.matrixTransform(matrix);
Rectangle2D.Float result = new Rectangle2D.Float(
leftTopScreenPoint.getX(), leftTopScreenPoint.getY(),
rightBottomScreenPoint.getX() - leftTopScreenPoint.getX(),
rightBottomScreenPoint.getY() - leftTopScreenPoint.getY());
return result;
}
开发者ID:jackhatedance,项目名称:visual-programming,代码行数:22,代码来源:SvgObject.java
示例6: invokeScriptEvent
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
public void invokeScriptEvent(String eventName) {
SVGElement eventElement = getElement(SvgElementType.Event);
if (eventElement != null) {
eventElement.setTextContent(eventName);
DocumentEvent de = (DocumentEvent) doc;
MutationEvent ev = (MutationEvent) de.createEvent("MutationEvents");
ev.initMutationEvent("DOMCharacterDataModified", true, // canBubbleArg
false, // cancelableArg
null, // relatedNodeArg
null, // prevValueArg
null, // newValueArg
null, // attrNameArg
ev.ADDITION);
EventTarget t = (EventTarget) eventElement;
t.dispatchEvent(ev);
}
}
开发者ID:jackhatedance,项目名称:visual-programming,代码行数:21,代码来源:SvgObject.java
示例7: changeColorOfElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* Adds a new fill color to all given elements.
*
* @param color The replacement color
* @param document The document in which to replace the color
* @param elementName The name of an XML element for which to replace the color
*/
private static void changeColorOfElement (final Color color, final SVGDocument document, final String elementName)
{
final NodeList nodes = document.getElementsByTagName (elementName);
for (int i = 0; i < nodes.getLength (); i++)
{
if (nodes.item (i) instanceof SVGElement)
{
final SVGElement element = (SVGElement) nodes.item (i);
element.setAttribute ("fill", toText (color));
}
}
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:20,代码来源:SVGImage.java
示例8: getIntersectionList
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link
* SVGSVGElement#getIntersectionList(SVGRect,SVGElement)}.
*/
public NodeList getIntersectionList(SVGRect rect,
SVGElement referenceElement) {
SVGSVGContext ctx = (SVGSVGContext)getSVGContext();
List list = ctx.getIntersectionList(rect, referenceElement);
return new ListNodeList(list);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:11,代码来源:SVGOMSVGElement.java
示例9: getEnclosureList
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link
* SVGSVGElement#getEnclosureList(SVGRect,SVGElement)}.
*/
public NodeList getEnclosureList(SVGRect rect,
SVGElement referenceElement) {
SVGSVGContext ctx = (SVGSVGContext)getSVGContext();
List list = ctx.getEnclosureList(rect, referenceElement);
return new ListNodeList(list);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:11,代码来源:SVGOMSVGElement.java
示例10: getNearestViewportElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* To implement {@link
* org.w3c.dom.svg.SVGLocatable#getNearestViewportElement()}.
*/
public static SVGElement getNearestViewportElement(Element e) {
Element elt = e;
while (elt != null) {
elt = SVGCSSEngine.getParentCSSStylableElement(elt);
if (elt instanceof SVGFitToViewBox) {
break;
}
}
return (SVGElement)elt;
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:15,代码来源:SVGLocatableSupport.java
示例11: getFarthestViewportElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* To implement {@link
* org.w3c.dom.svg.SVGLocatable#getFarthestViewportElement()}.
*/
public static SVGElement getFarthestViewportElement(Element elt) {
Element rootSVG = elt.getOwnerDocument().getDocumentElement();
if (elt == rootSVG) {
return null;
}
return (SVGElement) rootSVG;
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:12,代码来源:SVGLocatableSupport.java
示例12: getTransformToElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* To implement {@link
* org.w3c.dom.svg.SVGLocatable#getTransformToElement(SVGElement)}.
*/
public static SVGMatrix getTransformToElement(Element elt,
SVGElement element)
throws SVGException {
final SVGOMElement currentElt = (SVGOMElement)elt;
final SVGOMElement targetElt = (SVGOMElement)element;
return new AbstractSVGMatrix() {
protected AffineTransform getAffineTransform() {
AffineTransform cat =
currentElt.getSVGContext().getGlobalTransform();
if (cat == null) {
cat = new AffineTransform();
}
AffineTransform tat =
targetElt.getSVGContext().getGlobalTransform();
if (tat == null) {
tat = new AffineTransform();
}
AffineTransform at = new AffineTransform(cat);
try {
at.preConcatenate(tat.createInverse());
return at;
} catch (NoninvertibleTransformException ex) {
throw currentElt.createSVGException
(SVGException.SVG_MATRIX_NOT_INVERTABLE,
"noninvertiblematrix",
null);
}
}
};
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:35,代码来源:SVGLocatableSupport.java
示例13: getViewportElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link SVGElement#getViewportElement()}.
*/
public SVGElement getViewportElement() {
for (Element e = CSSEngine.getParentCSSStylableElement(this);
e != null;
e = CSSEngine.getParentCSSStylableElement(e)) {
if (e instanceof SVGFitToViewBox) {
return (SVGElement)e;
}
}
return null;
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:14,代码来源:SVGOMElement.java
示例14: handleXML
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/** {@inheritDoc} */
public void handleXML(RendererContext context,
org.w3c.dom.Document doc, String ns) throws Exception {
if (getNamespace().equals(ns)) {
if (!(doc instanceof SVGDocument)) {
DOMImplementation impl = SVGDOMImplementation.getDOMImplementation();
doc = DOMUtilities.deepCloneDocument(doc, impl);
}
SVGSVGElement svg = ((SVGDocument) doc).getRootElement();
SVGDocument targetDoc = (SVGDocument)context.getProperty(SVG_DOCUMENT);
SVGElement currentPageG = (SVGElement)context.getProperty(SVG_PAGE_G);
Element view = targetDoc.createElementNS(getNamespace(), "svg");
Node newsvg = targetDoc.importNode(svg, true);
//view.setAttributeNS(null, "viewBox", "0 0 ");
int xpos = ((Integer)context.getProperty(XPOS)).intValue();
int ypos = ((Integer)context.getProperty(YPOS)).intValue();
view.setAttributeNS(null, "x", "" + xpos / 1000f);
view.setAttributeNS(null, "y", "" + ypos / 1000f);
// this fixes a problem where the xmlns is repeated sometimes
Element ele = (Element) newsvg;
ele.setAttributeNS(XMLSupport.XMLNS_NAMESPACE_URI, "xmlns",
getNamespace());
if (ele.hasAttributeNS(null, "xmlns")) {
ele.removeAttributeNS(null, "xmlns");
}
view.appendChild(newsvg);
currentPageG.appendChild(view);
}
}
开发者ID:pellcorp,项目名称:fop,代码行数:32,代码来源:SVGSVGHandler.java
示例15: SvgTransformBox
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
public SvgTransformBox(Document doc, SVGOMGElement objectElement) {
this.doc = doc;
this.objectElement = objectElement;
borderElement = (SVGOMRectElement) doc
.getElementById("transform-border");
leftTopArrow = (SVGElement) doc
.getElementById("transform-lefttoparrow");
topArrow = (SVGElement) doc.getElementById("transform-toparrow");
rightTopArrow = (SVGElement) doc
.getElementById("transform-righttoparrow");
rightArrow = (SVGElement) doc.getElementById("transform-rightarrow");
rightBottomArrow = (SVGElement) doc
.getElementById("transform-rightbottomarrow");
bottomArrow = (SVGElement) doc.getElementById("transform-bottomarrow");
leftBottomArrow = (SVGElement) doc
.getElementById("transform-leftbottomarrow");
leftArrow = (SVGElement) doc.getElementById("transform-leftarrow");
rightBottomArrowSelected = false;
visible = false;
addMouseListener((EventTarget) rightBottomArrow);
}
开发者ID:jackhatedance,项目名称:visual-programming,代码行数:28,代码来源:SvgTransformBox.java
示例16: getTransformToElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link
* org.w3c.dom.svg.SVGLocatable#getTransformToElement(SVGElement)}.
*/
public SVGMatrix getTransformToElement(SVGElement element)
throws SVGException {
return SVGLocatableSupport.getTransformToElement(this, element);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:9,代码来源:GraphicsExtensionElement.java
示例17: checkIntersection
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link
* SVGSVGElement#checkIntersection(SVGElement,SVGRect)}.
*/
public boolean checkIntersection(SVGElement element, SVGRect rect) {
SVGSVGContext ctx = (SVGSVGContext)getSVGContext();
return ctx.checkIntersection(element, rect);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:9,代码来源:SVGOMSVGElement.java
示例18: checkEnclosure
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link
* SVGSVGElement#checkEnclosure(SVGElement,SVGRect)}.
*/
public boolean checkEnclosure(SVGElement element, SVGRect rect) {
SVGSVGContext ctx = (SVGSVGContext)getSVGContext();
return ctx.checkEnclosure(element, rect);
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:9,代码来源:SVGOMSVGElement.java
示例19: getTargetElement
import org.w3c.dom.svg.SVGElement; //导入依赖的package包/类
/**
* <b>DOM</b>: Implements {@link SVGAnimationElement#getTargetElement()}.
*/
public SVGElement getTargetElement() {
return ((SVGAnimationContext) getSVGContext()).getTargetElement();
}
开发者ID:git-moss,项目名称:Push2Display,代码行数:7,代码来源:SVGOMAnimationElement.java
注:本文中的org.w3c.dom.svg.SVGElement类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。 |
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