private void setUpBinding() {
PreferenceFactory factory = new PreferenceFactory(getPreferenceStore());
preferenceBinder.addAll(
bindSelectionOf(btnRemoveTrailingWhitespace).to(factory.newBooleanPreference(REMOVE_TRAILING_WHITESPACE)),
bindSelectionOf(btnInAllLines).to(factory.newBooleanPreference(IN_ALL_LINES)),
bindSelectionOf(btnInEditedLines).to(factory.newBooleanPreference(IN_EDITED_LINES))
);
}
private void addEventListeners() {
btnRemoveTrailingWhitespace.addSelectionListener(new SelectionAdapter() {