/** Resets the parser configuration. */
protected void reset() throws XMLConfigurationException {
// reset components
int size = fHTMLComponents.size();
for (int i = 0; i < size; i++) {
HTMLComponent component = (HTMLComponent) fHTMLComponents.elementAt(i);
component.reset(this);
}
// configure pipeline
XMLDocumentSource lastSource = fDocumentScanner;
if (getFeature(NAMESPACES)) {
lastSource.setDocumentHandler(fNamespaceBinder);
fNamespaceBinder.setDocumentSource(fTagBalancer);
lastSource = fNamespaceBinder;
}
if (getFeature(BALANCE_TAGS)) {
lastSource.setDocumentHandler(fTagBalancer);
fTagBalancer.setDocumentSource(fDocumentScanner);
lastSource = fTagBalancer;
}
XMLDocumentFilter[] filters = (XMLDocumentFilter[]) getProperty(FILTERS);
if (filters != null) {
for (int i = 0; i < filters.length; i++) {
XMLDocumentFilter filter = filters[i];
XercesBridge.getInstance().XMLDocumentFilter_setDocumentSource(filter, lastSource);
lastSource.setDocumentHandler(filter);
lastSource = filter;
}
}
lastSource.setDocumentHandler(fDocumentHandler);
} // reset()
/** Adds a component. */
protected void addComponent(HTMLComponent component) {
// add component to list
fHTMLComponents.addElement(component);
// add recognized features and set default states
String[] features = component.getRecognizedFeatures();
addRecognizedFeatures(features);
int featureCount = features != null ? features.length : 0;
for (int i = 0; i < featureCount; i++) {
Boolean state = component.getFeatureDefault(features[i]);
if (state != null) {
setFeature(features[i], state.booleanValue());
}
}
// add recognized properties and set default values
String[] properties = component.getRecognizedProperties();
addRecognizedProperties(properties);
int propertyCount = properties != null ? properties.length : 0;
for (int i = 0; i < propertyCount; i++) {
Object value = component.getPropertyDefault(properties[i]);
if (value != null) {
setProperty(properties[i], value);
}
}
} // addComponent(HTMLComponent)
/** Sets a feature. */
public void setFeature(String featureId, boolean state) throws XMLConfigurationException {
super.setFeature(featureId, state);
int size = fHTMLComponents.size();
for (int i = 0; i < size; i++) {
HTMLComponent component = (HTMLComponent) fHTMLComponents.elementAt(i);
component.setFeature(featureId, state);
}
} // setFeature(String,boolean)
/** Sets a property. */
public void setProperty(String propertyId, Object value) throws XMLConfigurationException {
super.setProperty(propertyId, value);
if (propertyId.equals(FILTERS)) {
XMLDocumentFilter[] filters = (XMLDocumentFilter[]) getProperty(FILTERS);
if (filters != null) {
for (int i = 0; i < filters.length; i++) {
XMLDocumentFilter filter = filters[i];
if (filter instanceof HTMLComponent) {
addComponent((HTMLComponent) filter);
}
}
}
}
int size = fHTMLComponents.size();
for (int i = 0; i < size; i++) {
HTMLComponent component = (HTMLComponent) fHTMLComponents.elementAt(i);
component.setProperty(propertyId, value);
}
} // setProperty(String,Object)
static void processLink(HTMLComponent htmlC, String link) {
boolean process = true;
if (htmlC.getHTMLCallback() != null) {
process = htmlC.getHTMLCallback().linkClicked(htmlC, htmlC.convertURL(link));
}
if (process) {
if (!link.startsWith("#")) {
htmlC.setPage(htmlC.convertURL(link));
} else { // local anchor
String anchorName = link.substring(1);
htmlC.goToAnchor(anchorName);
}
}
}
/**
* Constructs the HTMLLink
*
* @param text The link's text
* @param link The link URL
* @param htmlC The HTMLComponent this link is in
* @param parentLink THis link's parent if available
*/
HTMLLink(
String text, String link, HTMLComponent htmlC, HTMLLink parentLink, boolean linkVisited) {
super(text);
setUIID("HTMLLink");
this.link = link;
this.htmlC = htmlC;
this.parentLink = parentLink;
this.linkVisited = linkVisited;
setTickerEnabled(false);
addActionListener(this);
if (parentLink != null) {
setFocusable(false);
parentLink.addChildLink(this);
}
if (htmlC.firstFocusable == null) {
htmlC.firstFocusable = this;
}
}
