public void build(
final List<FolderItem> segments,
final FolderItem file,
final ParameterizedCommand<FolderItem> onPathClick,
final Dropdown... headers) {
build(headers);
if (segments != null) {
for (final FolderItem activeItem : segments) {
breadcrumbs.add(
new NavLink(activeItem.getFileName()) {
{
setStyleName(NavigatorResources.INSTANCE.css().directory());
addClickHandler(
new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
onPathClick.execute(activeItem);
}
});
}
});
}
if (file != null) {
breadcrumbs.add(
new ListItem(new InlineLabel(file.getFileName())) {
{
setStyleName(NavigatorResources.INSTANCE.css().directory());
}
});
}
}
}
public void build(final Dropdown... headers) {
breadcrumbs.clear();
for (int i = 0; i < headers.length; i++) {
final Dropdown header = headers[i];
header.addStyleName(NavigatorResources.INSTANCE.css().breadcrumbHeader());
if (i + 1 == headers.length) {
header.setRightDropdown(true);
}
breadcrumbs.add(header);
}
}
public NavigatorBreadcrumbs(final Mode mode) {
initWidget(breadcrumbs);
if (mode != null) {
switch (mode) {
case HEADER:
breadcrumbs.removeStyleName(Constants.BREADCRUMB);
breadcrumbs.setStyleName(NavigatorResources.INSTANCE.css().breadcrumb());
break;
case SECOND_LEVEL:
breadcrumbs.addStyleName(NavigatorResources.INSTANCE.css().breadcrumb2ndLevel());
break;
}
}
}