@Override
protected void addSubWidgets() {
if ((getLabel() != null) && !"".equals(getLabel())) { // $NON-NLS-1$
UIUtils.createLabel(this, getLabel());
}
createTextField(false);
createButton();
}
/** Create a button [...]. When pressed, the {@link #openDialog()} method is called. */
private void createButton() {
final SelectionListener selectionListener =
new SelectionListener() {
public void widgetSelected(final SelectionEvent selectionEvent) {
onButtonPressed();
}
public void widgetDefaultSelected(final SelectionEvent selectionEvent) {
// Nothing.
}
};
this.button =
UIUtils.createButton(
this,
"...",
this.buttonEnabled, // $NON-NLS-1$
selectionListener);
}