@Override
public void apply(Element e) {
if (e.getTagName().equals("property")) {
Element parent = (Element) e.getParentNode();
if (parent != null && parent.getTagName().equals("ndbx")) {
Attr name = e.getAttributeNode("name");
Attr value = e.getAttributeNode("value");
if (name != null && name.getValue().equals("oscPort")) {
if (value != null) {
Element device = e.getOwnerDocument().createElement("device");
device.setAttribute("name", "osc1");
device.setAttribute("type", "osc");
Element portProperty = e.getOwnerDocument().createElement("property");
portProperty.setAttribute("name", "port");
portProperty.setAttribute("value", value.getValue());
device.appendChild(portProperty);
Element autostartProperty = e.getOwnerDocument().createElement("property");
autostartProperty.setAttribute("name", "autostart");
autostartProperty.setAttribute("value", "true");
device.appendChild(autostartProperty);
parent.replaceChild(device, e);
} else {
parent.removeChild(e);
}
}
}
}
}
// DOM output
public void addPrefixDecl(Element element, String prefix, String uri) {
if ("".equals(prefix)) {
Document doc = element.getOwnerDocument();
Attr attr = doc.createAttributeNS("http://www.w3.org/XML/2000/xmlns/", "xmlns");
attr.setValue(uri);
element.setAttributeNode(attr);
} else {
Document doc = element.getOwnerDocument();
Attr attr = doc.createAttributeNS("http://www.w3.org/XML/2000/xmlns/", "xmlns:" + prefix);
attr.setValue(uri);
element.setAttributeNode(attr);
}
}
public IXArchElement cloneElement(int depth) {
synchronized (DOMUtils.getDOMLock(elt)) {
Document doc = elt.getOwnerDocument();
if (depth == 0) {
Element cloneElt = (Element) elt.cloneNode(false);
cloneElt = (Element) doc.importNode(cloneElt, true);
AbstractChangeSetImpl cloneImpl = new AbstractChangeSetImpl(cloneElt);
cloneImpl.setXArch(getXArch());
return cloneImpl;
} else if (depth == 1) {
Element cloneElt = (Element) elt.cloneNode(false);
cloneElt = (Element) doc.importNode(cloneElt, true);
AbstractChangeSetImpl cloneImpl = new AbstractChangeSetImpl(cloneElt);
cloneImpl.setXArch(getXArch());
NodeList nl = elt.getChildNodes();
int size = nl.getLength();
for (int i = 0; i < size; i++) {
Node n = nl.item(i);
Node cloneNode = (Node) n.cloneNode(false);
cloneNode = doc.importNode(cloneNode, true);
cloneElt.appendChild(cloneNode);
}
return cloneImpl;
} else /* depth = infinity */ {
Element cloneElt = (Element) elt.cloneNode(true);
cloneElt = (Element) doc.importNode(cloneElt, true);
AbstractChangeSetImpl cloneImpl = new AbstractChangeSetImpl(cloneElt);
cloneImpl.setXArch(getXArch());
return cloneImpl;
}
}
}
@Override
public int getAbsoluteTop(Element elem) {
int top = getBoundingClientRectTop(elem);
return top > -1
? top + elem.getOwnerDocument().getBody().getScrollTop()
: getAbsoluteTopUsingOffsetsPatched(elem);
}
@Override
public int getAbsoluteLeft(Element elem) {
int left = getBoundingClientRectLeft(elem);
return left > -1
? left + elem.getOwnerDocument().getBody().getScrollLeft()
: getAbsoluteLeftUsingOffsetsPatched(elem);
}
/** @see com.levelonelabs.aim.XMLizable#writeState(Element) */
public void writeState(Element emptyStateElement) {
Document doc = emptyStateElement.getOwnerDocument();
emptyStateElement.setAttribute("name", this.getName());
emptyStateElement.setAttribute("group", this.getGroup());
emptyStateElement.setAttribute("isBanned", Boolean.toString(this.isBanned()));
Iterator roleit = roles.keySet().iterator();
while (roleit.hasNext()) {
String role = (String) roleit.next();
Element roleElem = doc.createElement("role");
roleElem.setAttribute("name", role);
emptyStateElement.appendChild(roleElem);
}
Iterator prefs = preferences.keySet().iterator();
while (prefs.hasNext()) {
String pref = (String) prefs.next();
Element prefElem = doc.createElement("preference");
prefElem.setAttribute("name", pref);
prefElem.setAttribute("value", (String) preferences.get(pref));
emptyStateElement.appendChild(prefElem);
}
for (int i = 0; i < messages.size(); i++) {
String message = (String) messages.get(i);
Element messElem = doc.createElement("message");
CDATASection data = doc.createCDATASection(message);
messElem.appendChild(data);
emptyStateElement.appendChild(messElem);
}
}
protected Element importElement(Element element) {
Document document = getOwnerDocument();
Document oldDocument = element.getOwnerDocument();
if (!oldDocument.equals(document)) {
return (Element) document.importNode(element, true);
} else {
return element;
}
}
@Override
public void apply(Element e) {
if (isNodeWithPrototype(e, nodePrototype)) {
Element port = e.getOwnerDocument().createElement("port");
port.setAttribute("name", this.name);
port.setAttribute("type", this.type);
port.setAttribute("value", this.value);
e.appendChild(port);
}
}
public XMLHelper createSubNode(String subnode) {
int pos = subnode.lastIndexOf(DELIM);
if (pos >= 0) {
XMLHelper helper = getSubNode(subnode.substring(0, pos));
return helper.createSubNode(subnode.substring(pos + 1));
} else {
return new XMLHelper(
(Element) element.appendChild(element.getOwnerDocument().createElement(subnode)), true);
}
}
private Node getTextNode() {
NodeList list = element.getChildNodes();
int length = list.getLength();
for (int i = 0; i < length; i++) {
Node node = list.item(i);
if (node.getNodeType() == Node.TEXT_NODE) {
return node;
}
}
return element.appendChild(element.getOwnerDocument().createTextNode(""));
}
public static void putAt(Element self, String property, Object value) {
if (property.startsWith("@")) {
String attributeName = property.substring(1);
Document doc = self.getOwnerDocument();
Attr newAttr = doc.createAttribute(attributeName);
newAttr.setValue(value.toString());
self.setAttributeNode(newAttr);
return;
}
InvokerHelper.setProperty(self, property, value);
}
public void apply(Element e) {
if (isNodeWithPrototype(e, prototype)) {
Element port = portWithName(e, portName);
if (port == null) {
port = e.getOwnerDocument().createElement("port");
port.setAttribute("name", portName);
port.setAttribute("type", "string");
port.setAttribute("value", deviceName);
e.appendChild(port);
}
}
}
protected Element copyElementToName(Element element, String tagName) {
Element newElement = element.getOwnerDocument().createElement(tagName);
NamedNodeMap attrs = element.getAttributes();
for (int i = 0; i < attrs.getLength(); i++) {
Node attribute = attrs.item(i);
newElement.setAttribute(attribute.getNodeName(), attribute.getNodeValue());
}
for (int i = 0; i < element.getChildNodes().getLength(); i++) {
newElement.appendChild(element.getChildNodes().item(i).cloneNode(true));
}
return newElement;
}
public void setValue(String value) {
synchronized (DOMUtils.getDOMLock(elt)) {
{
String oldValue = getValue();
if (oldValue == null ? value == null : oldValue.equals(value)) return;
synchronized (DOMUtils.getDOMLock(elt)) {
// Get rid of any text nodes that are children of the element.
elt.normalize();
}
NodeList nl = elt.getChildNodes();
for (int i = (nl.getLength() - 1); i >= 0; i--) {
Node n = nl.item(i);
if (n.getNodeType() == Node.TEXT_NODE) {
synchronized (DOMUtils.getDOMLock(elt)) {
elt.removeChild(n);
}
IXArch context = getXArch();
if (context != null) {
context.fireXArchEvent(
new XArchEvent(
this,
XArchEvent.CLEAR_EVENT,
XArchEvent.SIMPLE_TYPE_VALUE_CHANGED,
"$SIMPLETYPEVALUE$",
null,
XArchUtils.getDefaultXArchImplementation().isContainedIn(xArch, this),
true));
}
}
}
}
elt.normalize();
Document doc = elt.getOwnerDocument();
Text txt = doc.createTextNode(value);
elt.appendChild(txt);
}
IXArch context = getXArch();
if (context != null) {
context.fireXArchEvent(
new XArchEvent(
this,
XArchEvent.SET_EVENT,
XArchEvent.SIMPLE_TYPE_VALUE_CHANGED,
"$SIMPLETYPEVALUE$",
value,
XArchUtils.getDefaultXArchImplementation().isContainedIn(xArch, this)));
}
}
public XMLHelper getSubNode(String subnode) {
String nodes[] = subnode.split(REGEX);
Element sub = element;
boolean isnew = false;
for (int i = 0; i < nodes.length; i++) {
NodeList list = getImediateElementsByTagName(sub, nodes[i]);
if (list.getLength() > 0) {
sub = (Element) list.item(0);
} else {
sub = (Element) sub.appendChild(element.getOwnerDocument().createElement(nodes[i]));
isnew = true;
}
}
return new XMLHelper(sub, isnew);
}
public static Element appendNode(Element self, Object name, String value) {
Document doc = self.getOwnerDocument();
Element newChild;
if (name instanceof QName) {
QName qn = (QName) name;
newChild = doc.createElementNS(qn.getNamespaceURI(), qn.getQualifiedName());
} else {
newChild = doc.createElement(name.toString());
}
if (value != null) {
Text text = doc.createTextNode(value);
newChild.appendChild(text);
}
self.appendChild(newChild);
return newChild;
}
public void save(String filename) {
try {
Document document = element.getOwnerDocument();
document.getDocumentElement().normalize();
TransformerFactory tFactory = TransformerFactory.newInstance();
tFactory.setAttribute("indent-number", new Integer(4));
Transformer transformer = tFactory.newTransformer();
transformer.setOutputProperty(OutputKeys.INDENT, "yes");
DOMSource source = new DOMSource(document);
File file = new File(filename);
StreamResult result = new StreamResult(file);
transformer.transform(source, result);
} catch (Exception e) {
severe("Could not save XML file: " + e.getMessage());
}
}
/**
* Method engineCanResolve
*
* @param element
* @param BaseURI
* @param storage
* @return
*/
public boolean engineCanResolve(Element element, String BaseURI, StorageResolver storage) {
cat.debug("Can I resolve " + element.getTagName());
if (element == null) {
return false;
}
boolean isKeyValue = XMLUtils.elementIsInSignatureSpace(element, Constants._TAG_KEYVALUE);
boolean isRSAKeyValue = XMLUtils.elementIsInSignatureSpace(element, Constants._TAG_RSAKEYVALUE);
if (isKeyValue) {
try {
Element nscontext =
XMLUtils.createDSctx(element.getOwnerDocument(), "ds", Constants.SignatureSpecNS);
this._rsaKeyElement =
(Element)
XPathAPI.selectSingleNode(element, "./ds:" + Constants._TAG_RSAKEYVALUE, nscontext);
if (this._rsaKeyElement != null) {
return true;
}
} catch (TransformerException ex) {
}
} else if (isRSAKeyValue) {
// this trick is needed to allow the RetrievalMethodResolver to eat a
// ds:RSAKeyValue directly (without KeyValue)
this._rsaKeyElement = element;
return true;
}
return false;
}
public Element toXMLElement(Element root) {
Element e = root.getOwnerDocument().createElement("TopicResponse");
fillXML(e);
return e;
}
public Element toXMLElement(Element root) {
Element e = root.getOwnerDocument().createElement("JanusModerateInfo");
fillXML(e);
return e;
}
/**
* creates a new image
*
* @param svgHandle a svg handle
* @param resourceId the id of the resource from which the image will be created
*/
protected void createNewImage(SVGHandle svgHandle, String resourceId) {
if (svgHandle != null && resourceId != null && !resourceId.equals("")) {
Element resourceElement = null;
resourceElement =
svgHandle.getScrollPane().getSVGCanvas().getDocument().getElementById(resourceId);
final String fresourceId = resourceId;
if (resourceElement != null) {
final SVGHandle fhandle = svgHandle;
// creating the canvas and setting its properties
final JSVGCanvas canvas =
new JSVGCanvas() {
@Override
public void dispose() {
removeKeyListener(listener);
removeMouseMotionListener(listener);
removeMouseListener(listener);
disableInteractions = true;
selectableText = false;
userAgent = null;
bridgeContext.dispose();
super.dispose();
}
};
// the element to be added
Element elementToAdd = null;
canvas.setDocumentState(JSVGComponent.ALWAYS_STATIC);
canvas.setDisableInteractions(true);
// creating the new document
final String svgNS = SVGDOMImplementation.SVG_NAMESPACE_URI;
final SVGDocument doc = (SVGDocument) resourceElement.getOwnerDocument().cloneNode(false);
// creating the root element
final Element root =
(Element)
doc.importNode(resourceElement.getOwnerDocument().getDocumentElement(), false);
doc.appendChild(root);
// removing all the attributes of the root element
NamedNodeMap attributes = doc.getDocumentElement().getAttributes();
for (int i = 0; i < attributes.getLength(); i++) {
if (attributes.item(i) != null) {
doc.getDocumentElement().removeAttribute(attributes.item(i).getNodeName());
}
}
// adding the new attributes for the root
root.setAttributeNS(null, "width", imageSize.width + "");
root.setAttributeNS(null, "height", imageSize.height + "");
root.setAttributeNS(null, "viewBox", "0 0 " + imageSize.width + " " + imageSize.height);
// the defs element that will contain the cloned resource node
final Element defs = (Element) doc.importNode(resourceElement.getParentNode(), true);
root.appendChild(defs);
if (resourceElement.getNodeName().equals("linearGradient")
|| resourceElement.getNodeName().equals("radialGradient")
|| resourceElement.getNodeName().equals("pattern")) {
// the rectangle that will be drawn
final Element rect = doc.createElementNS(svgNS, "rect");
rect.setAttributeNS(null, "x", "0");
rect.setAttributeNS(null, "y", "0");
rect.setAttributeNS(null, "width", imageSize.width + "");
rect.setAttributeNS(null, "height", imageSize.height + "");
elementToAdd = rect;
// setting that the rectangle uses the resource
String id = resourceElement.getAttribute("id");
if (id == null) {
id = "";
}
rect.setAttributeNS(null, "style", "fill:url(#" + id + ");");
// getting the cloned resource node
Node cur = null;
Element clonedResourceElement = null;
String id2 = "";
for (cur = defs.getFirstChild(); cur != null; cur = cur.getNextSibling()) {
if (cur instanceof Element) {
id2 = ((Element) cur).getAttribute("id");
if (id2 != null && id.equals(id2)) {
clonedResourceElement = (Element) cur;
}
}
}
if (clonedResourceElement != null) {
// getting the root element of the initial resource
// element
Element initialRoot = resourceElement.getOwnerDocument().getDocumentElement();
// getting the width and height of the initial root
// element
double initialWidth = 0, initialHeight = 0;
try {
initialWidth =
EditorToolkit.getPixelledNumber(initialRoot.getAttributeNS(null, "width"));
initialHeight =
EditorToolkit.getPixelledNumber(initialRoot.getAttributeNS(null, "height"));
} catch (DOMException ex) {
ex.printStackTrace();
}
if (resourceElement.getNodeName().equals("linearGradient")) {
if (resourceElement.getAttributeNS(null, "gradientUnits").equals("userSpaceOnUse")) {
double x1 = 0, y1 = 0, x2 = 0, y2 = 0;
// normalizing the values for the vector to fit
// the rectangle
try {
x1 = Double.parseDouble(resourceElement.getAttributeNS(null, "x1"));
y1 = Double.parseDouble(resourceElement.getAttributeNS(null, "y1"));
x2 = Double.parseDouble(resourceElement.getAttributeNS(null, "x2"));
y2 = Double.parseDouble(resourceElement.getAttributeNS(null, "y2"));
x1 = x1 / initialWidth * imageSize.width;
y1 = y1 / initialHeight * imageSize.height;
x2 = x2 / initialWidth * imageSize.width;
y2 = y2 / initialHeight * imageSize.height;
} catch (NumberFormatException | DOMException ex) {
ex.printStackTrace();
}
clonedResourceElement.setAttributeNS(null, "x1", format.format(x1));
clonedResourceElement.setAttributeNS(null, "y1", format.format(y1));
clonedResourceElement.setAttributeNS(null, "x2", format.format(x2));
clonedResourceElement.setAttributeNS(null, "y2", format.format(y2));
}
} else if (resourceElement.getNodeName().equals("radialGradient")) {
if (resourceElement.getAttributeNS(null, "gradientUnits").equals("userSpaceOnUse")) {
double cx = 0, cy = 0, r = 0, fx = 0, fy = 0;
// normalizing the values for the circle to fit
// the rectangle
try {
cx = Double.parseDouble(resourceElement.getAttributeNS(null, "cx"));
cy = Double.parseDouble(resourceElement.getAttributeNS(null, "cy"));
r = Double.parseDouble(resourceElement.getAttributeNS(null, "r"));
fx = Double.parseDouble(resourceElement.getAttributeNS(null, "fx"));
fy = Double.parseDouble(resourceElement.getAttributeNS(null, "fy"));
cx = cx / initialWidth * imageSize.width;
cy = cy / initialHeight * imageSize.height;
r =
r
/ (Math.abs(
Math.sqrt(Math.pow(initialWidth, 2) + Math.pow(initialHeight, 2))))
* Math.abs(
Math.sqrt(
Math.pow(imageSize.width, 2) + Math.pow(imageSize.width, 2)));
fx = fx / initialWidth * imageSize.width;
fy = fy / initialHeight * imageSize.height;
} catch (NumberFormatException | DOMException ex) {
ex.printStackTrace();
}
clonedResourceElement.setAttributeNS(null, "cx", format.format(cx));
clonedResourceElement.setAttributeNS(null, "cy", format.format(cy));
clonedResourceElement.setAttributeNS(null, "r", format.format(r));
clonedResourceElement.setAttributeNS(null, "fx", format.format(fx));
clonedResourceElement.setAttributeNS(null, "fy", format.format(fy));
}
} else if (resourceElement.getNodeName().equals("pattern")) {
if (resourceElement.getAttributeNS(null, "patternUnits").equals("userSpaceOnUse")) {
double x = 0, y = 0, w = 0, h = 0;
// normalizing the values for the vector to fit
// the rectangle
try {
String xString = resourceElement.getAttributeNS(null, "x");
if (!xString.equals("")) {
x = Double.parseDouble(xString);
}
String yString = resourceElement.getAttributeNS(null, "y");
if (!yString.equals("")) {
y = Double.parseDouble(yString);
}
String wString = resourceElement.getAttributeNS(null, "w");
if (!wString.equals("")) {
w = Double.parseDouble(wString);
}
String hString = resourceElement.getAttributeNS(null, "h");
if (!hString.equals("")) {
h = Double.parseDouble(hString);
}
x = x / initialWidth * imageSize.width;
y = y / initialHeight * imageSize.height;
w = w / initialWidth * imageSize.width;
h = h / initialHeight * imageSize.height;
} catch (NumberFormatException | DOMException ex) {
ex.printStackTrace();
}
clonedResourceElement.setAttributeNS(null, "x", format.format(x));
clonedResourceElement.setAttributeNS(null, "y", format.format(y));
clonedResourceElement.setAttributeNS(null, "width", format.format(w));
clonedResourceElement.setAttributeNS(null, "height", format.format(h));
}
}
}
} else if (resourceElement.getNodeName().equals("marker")) {
// the line that will be drawn
final Element line = doc.createElementNS(svgNS, "line");
line.setAttributeNS(null, "x1", (((double) imageSize.width) / 2) + "");
line.setAttributeNS(null, "y1", (((double) imageSize.height) / 2) + "");
line.setAttributeNS(null, "x2", ((double) imageSize.width / 2) + "");
line.setAttributeNS(null, "y2", imageSize.height + "");
elementToAdd = line;
// setting that the line uses the resource
String id = resourceElement.getAttribute("id");
if (id == null) id = "";
line.setAttributeNS(
null, "style", "stroke:none;fill:none;marker-start:url(#" + id + ");");
}
root.appendChild(elementToAdd);
// adding a rendering listener to the canvas
GVTTreeRendererAdapter gVTTreeRendererAdapter =
new GVTTreeRendererAdapter() {
@Override
public void gvtRenderingCompleted(GVTTreeRendererEvent evt) {
Image bufferedImage = canvas.getOffScreen();
if (bufferedImage != null) {
Graphics g = bufferedImage.getGraphics();
Color borderColor = MetalLookAndFeel.getSeparatorForeground();
g.setColor(borderColor);
g.drawRect(0, 0, imageSize.width - 1, imageSize.height - 1);
}
setImage(fhandle, fresourceId, bufferedImage);
// refreshing the panels that have been created when no
// image was available for them
Image image = null;
for (ResourceRepresentation resourceRepresentation :
new LinkedList<ResourceRepresentation>(resourceRepresentationList)) {
if (resourceRepresentation != null) {
resourceRepresentation.refreshRepresentation();
image = resourceRepresentation.getImage();
if (image != null) {
resourceRepresentationList.remove(resourceRepresentation);
}
}
}
canvas.removeGVTTreeRendererListener(this);
canvas.stopProcessing();
canvas.dispose();
}
};
canvas.addGVTTreeRendererListener(gVTTreeRendererAdapter);
// setting the document for the canvas
canvas.setSVGDocument(doc);
canvas.setBackground(Color.white);
canvas.setBounds(1, 1, imageSize.width, imageSize.height);
}
}
}
