@Override
public void init() {
super.init();
PushButton selectResources =
new PushButton(createText(BUTTON_TEXT_SELECT_RESOURCES_FMT(), _terms.resources()));
selectResources.addActionListener(ev -> beginResourceSelection());
selectResources.addClassName("select-resources");
populateListing();
if (_canEdit) {
add(of("actions entity-actions", selectResources));
}
add(_listing);
}
private void populateListing() {
_listing.removeAllComponents();
getResourcesFromValue(getValue())
.forEach(
r -> {
Optional<ResourceRepositoryItem> repoItem = _repositoryDAO.getRepoItemForResource(r);
if (repoItem.isPresent()) {
ResourceRepositoryItemValueViewer viewer =
new ResourceRepositoryItemValueViewer(repoItem.get());
PushButton remove = CommonActions.REMOVE.push();
AppUtil.enableTooltip(remove);
remove.addActionListener(
ev -> {
RI val = removeResourceFromValue(repoItem.get().getResource(), getValue());
_repositoryDAO.mergeRepositoryItem(val);
populateListing();
});
_listing.add(of("resource", of("actions persistence-actions", remove), viewer));
}
});
}