TileConfigActivity.java 文件源码

@Override
public boolean onOptionsItemSelected(MenuItem item) {
  switch (item.getItemId()) {
    case R.id.ui_prefs :
      startActivity(new Intent(this, LaunchActivity.class).putExtra(PreferenceActivity.EXTRA_SHOW_FRAGMENT, SettingsFrag.class.getName()));
      return true;
    case R.id.mnu_delete :
      new AlertDialog.Builder(this)
        .setTitle(R.string.qs_delete)
        .setMessage(R.string.qs_delete_msg)
        .setNegativeButton(R.string.act_cancel, null)
        .setPositiveButton(R.string.act_delete, new DialogInterface.OnClickListener() {

          @Override
          public void onClick(DialogInterface dialog, int which) {
            deleteTile();
          }
        }).show();
      return true;
    default :
      return super.onOptionsItemSelected(item);
  }
}