@Override
protected void onDialogClosed(boolean positiveResult) {
super.onDialogClosed(positiveResult);
if (positiveResult) {
String alphaTag = mPhone.getLine1AlphaTag();
if (TextUtils.isEmpty(alphaTag)) {
// No tag, set it.
alphaTag = getContext().getString(R.string.msisdn_alpha_tag);
}
mPhone.setLine1Number(
alphaTag, getText(), mHandler.obtainMessage(MyHandler.MESSAGE_SET_MSISDN));
if (mTcpListener != null) {
mTcpListener.onStarted(this, false);
}
// Save the number
SharedPreferences prefs = getSharedPreferences();
Editor editor = prefs.edit();
String phoneNum = getText().trim();
String savedNum = prefs.getString(PHONE_NUMBER, null);
// If there is no string, treat it as null
if (phoneNum.length() == 0) {
phoneNum = null;
}
if (phoneNum == null && savedNum == null) {
Log.d(LOG_TAG, "No phone number set yet");
} else if (TextUtils.equals(phoneNum, savedNum)) {
/* Save phone number only if there is some number set and
it is not equal to the already saved one */
if (DBG) {
Log.d(LOG_TAG, "Saving phone number: " + phoneNum);
}
editor.putString(PHONE_NUMBER, phoneNum);
editor.commit();
} else if (phoneNum == null && savedNum != null) {
/* Remove saved number only if there is some saved and
there is no number set */
if (DBG) {
Log.d(LOG_TAG, "Removing phone number");
}
editor.remove(PHONE_NUMBER);
editor.commit();
} else if (DBG) {
Log.d(LOG_TAG, "No change");
}
}
}
