public String getText(Object element) {
String text = "";
if (element instanceof TagTreeItem) {
TagTreeItem tti = (TagTreeItem) element;
text = tti.getName();
if (isHierarchical()) {
int dot = text.lastIndexOf('.');
if (dot > 0 && dot < text.length() - 1) {
text = text.substring(dot + 1);
}
}
text += "(" + tti.getWaypointCount() + ")";
if (tti.hasChildren()) {
text += "+";
}
}
return text;
}
private void refreshBreadCrumb() {
String linkText = "";
TagTreeItem current = (TagTreeItem) viewer.getInput();
int parentNum = 0;
while (current != null) {
String text = current.getName();
int dot = text.lastIndexOf('.');
if (dot > 0 && dot < text.length() - 1) {
text = text.substring(dot + 1);
}
linkText = "<a href=\"" + parentNum + "\">" + text + "</a>" + linkText;
if (current.getParent() != null && current.getParent() != input.getRoot()) {
linkText = "." + linkText;
} else {
linkText = " " + linkText;
}
current = current.getParent();
parentNum++;
}
formText.setText("<form><p>" + linkText + "</p></form>", true, false);
}
