public void setDocument(final Document document) {
current = document;
if (document != null) {
// Fill up the form with the document details
view.setId(document.getId());
view.setType(document.getType());
view.setName(document.getName());
view.setDescription(document.getDescription());
view.setContent(document.getContent());
view.setNewDocument(document.isNew());
attributesDataProvider.setList(document.getAttributes());
// Make the view visible
view.asWidget().setVisible(true);
} else {
// Clear the form and hide the view
view.asWidget().setVisible(false);
}
}
public void doCancel() {
if (current == null) {
return;
}
if (current.isNew()) {
// clear temporal document and hide the view
documentManagerLiaison.remove(current);
view.clear();
view.asWidget().setVisible(false);
attributesDataProvider.getList().clear();
current = null;
} else {
// reset the view to the current data
setDocument(current);
}
}