protected void updateLeaveDelegateCheckbox(int delegateCount) {
if (fLeaveDelegateCheckBox == null) {
return;
}
final IDelegateUpdating refactoring =
(IDelegateUpdating) getRefactoring().getAdapter(IDelegateUpdating.class);
fLeaveDelegateCheckBox.setEnabled(delegateCount > 0);
fLeaveDelegateCheckBox.setText(refactoring.getDelegateUpdatingTitle(delegateCount > 1));
if (delegateCount == 0) {
fLeaveDelegateCheckBox.setSelection(false);
refactoring.setDelegateUpdating(false);
}
}
private void addOptionalLeaveDelegateCheckbox(Composite result, RowLayouter layouter) {
final IDelegateUpdating refactoring =
(IDelegateUpdating) getRefactoring().getAdapter(IDelegateUpdating.class);
if (refactoring == null || !refactoring.canEnableDelegateUpdating()) {
return;
}
fLeaveDelegateCheckBox =
createCheckbox(
result,
refactoring.getDelegateUpdatingTitle(false),
DelegateUIHelper.loadLeaveDelegateSetting(refactoring),
layouter);
refactoring.setDelegateUpdating(fLeaveDelegateCheckBox.getSelection());
fLeaveDelegateCheckBox.addSelectionListener(
new SelectionAdapter() {
@Override
public void widgetSelected(SelectionEvent e) {
refactoring.setDelegateUpdating(fLeaveDelegateCheckBox.getSelection());
}
});
}
