/*
* (non-Javadoc)
*
* @see org.eclipse.search.internal.ui.text.IFileSearchContentProvider#
* elementsChanged(java.lang.Object[])
*/
public synchronized void elementsChanged(Object[] updatedElements) {
for (int i = 0; i < updatedElements.length; i++) {
if (!(updatedElements[i] instanceof LineElement)) {
// change events to elements are reported in file search
if (fResult.getMatchCount(updatedElements[i]) > 0) insert(updatedElements[i], true);
else remove(updatedElements[i], true);
} else {
// change events to line elements are reported in text search
LineElement lineElement = (LineElement) updatedElements[i];
int nMatches = lineElement.getNumberOfMatches(fResult);
if (nMatches > 0) {
if (hasChild(lineElement.getParent(), lineElement)) {
fTreeViewer.update(new Object[] {lineElement, lineElement.getParent()}, null);
} else {
insert(lineElement, true);
}
} else {
remove(lineElement, true);
}
}
}
}
