protected override void OnResume()
{
base.OnResume();
_design.ReapplyTheme();
CheckIfUnloaded();
bool showKeyboard = ((!InitFingerprintUnlock()) || (Util.GetShowKeyboardDuringFingerprintUnlock(this)));
EditText pwd = (EditText)FindViewById(Resource.Id.QuickUnlock_password);
pwd.PostDelayed(() =>
{
InputMethodManager keyboard = (InputMethodManager)GetSystemService(Context.InputMethodService);
if (showKeyboard)
{
keyboard.ShowSoftInput(pwd, 0);
}
else
{
keyboard.HideSoftInputFromWindow(pwd.WindowToken, HideSoftInputFlags.ImplicitOnly);
}
}, 50);
var btn = FindViewById <ImageButton>(Resource.Id.fingerprintbtn);
btn.Click += (sender, args) =>
{
if (_biometryIdentifier.HasUserInterface || string.IsNullOrEmpty((string)btn.Tag))
{
_biometryIdentifier.StartListening(this);
}
else
{
AlertDialog.Builder b = new AlertDialog.Builder(this);
b.SetTitle(Resource.String.fingerprint_prefs);
b.SetMessage(btn.Tag.ToString());
b.SetPositiveButton(Android.Resource.String.Ok, (o, eventArgs) => ((Dialog)o).Dismiss());
if (_biometryIdentifier != null)
{
b.SetNegativeButton(Resource.String.disable_sensor, (senderAlert, alertArgs) =>
{
btn.SetImageResource(Resource.Drawable.ic_fingerprint_error);
_biometryIdentifier?.StopListening();
_biometryIdentifier = null;
});
}
else
{
b.SetNegativeButton(Resource.String.enable_sensor, (senderAlert, alertArgs) =>
{
InitFingerprintUnlock();
});
}
b.Show();
}
};
}
protected override void OnResume()
{
base.OnResume();
_design.ReapplyTheme();
CheckIfUnloaded();
bool showKeyboard = ((!InitFingerprintUnlock()) || (Util.GetShowKeyboardDuringFingerprintUnlock(this)));
EditText pwd = (EditText)FindViewById(Resource.Id.QuickUnlock_password);
pwd.PostDelayed(() =>
{
InputMethodManager keyboard = (InputMethodManager)GetSystemService(Context.InputMethodService);
if (showKeyboard)
{
keyboard.ShowSoftInput(pwd, 0);
}
else
{
keyboard.HideSoftInputFromWindow(pwd.WindowToken, HideSoftInputFlags.ImplicitOnly);
}
}, 50);
_onResumeDone = true;
}
protected override void OnCreate(Bundle savedInstanceState)
{
_activityDesign.ApplyTheme();
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.fingerprint_setup);
Enum.TryParse(
PreferenceManager.GetDefaultSharedPreferences(this).GetString(App.Kp2a.GetDb().CurrentFingerprintModePrefKey, ""),
out _unlockMode);
_fpIcon = FindViewById <ImageView>(Resource.Id.fingerprint_icon);
_fpTextView = FindViewById <TextView>(Resource.Id.fingerprint_status);
SupportActionBar.SetDisplayHomeAsUpEnabled(true);
SupportActionBar.SetHomeButtonEnabled(true);
int[] radioButtonIds =
{
Resource.Id.radio_fingerprint_quickunlock, Resource.Id.radio_fingerprint_unlock,
Resource.Id.radio_fingerprint_disabled
};
_radioButtons = radioButtonIds.Select(FindViewById <RadioButton>).ToArray();
_radioButtons[0].Tag = FingerprintUnlockMode.QuickUnlock.ToString();
_radioButtons[1].Tag = FingerprintUnlockMode.FullUnlock.ToString();
_radioButtons[2].Tag = FingerprintUnlockMode.Disabled.ToString();
foreach (RadioButton r in _radioButtons)
{
r.CheckedChange += (sender, args) =>
{
var rbSender = ((RadioButton)sender);
if (!rbSender.Checked)
{
return;
}
foreach (RadioButton rOther in _radioButtons)
{
if (rOther == sender)
{
continue;
}
rOther.Checked = false;
}
FingerprintUnlockMode newMode;
Enum.TryParse(rbSender.Tag.ToString(), out newMode);
ChangeUnlockMode(_unlockMode, newMode);
};
}
CheckCurrentRadioButton();
int errorId = Resource.String.fingerprint_os_error;
SetError(errorId);
FindViewById(Resource.Id.cancel_button).Click += (sender, args) =>
{
_enc.StopListening();
_unlockMode = FingerprintUnlockMode.Disabled; //cancelling a FingerprintEncryption means a new key has been created but not been authenticated to encrypt something. We can't keep the previous state.
StoreUnlockMode();
FindViewById(Resource.Id.radio_buttons).Visibility = ViewStates.Visible;
FindViewById(Resource.Id.fingerprint_auth_container).Visibility = ViewStates.Gone;
_enc = null;
CheckCurrentRadioButton();
};
FindViewById(Resource.Id.radio_buttons).Visibility = ViewStates.Gone;
FindViewById(Resource.Id.fingerprint_auth_container).Visibility = ViewStates.Gone;
FindViewById <CheckBox>(Resource.Id.show_keyboard_while_fingerprint).Checked =
Util.GetShowKeyboardDuringFingerprintUnlock(this);
FindViewById <CheckBox>(Resource.Id.show_keyboard_while_fingerprint).CheckedChange += (sender, args) =>
{
PreferenceManager.GetDefaultSharedPreferences(this)
.Edit()
.PutBoolean(GetString(Resource.String.ShowKeyboardWhileFingerprint_key), args.IsChecked)
.Commit();
};
if ((int)Build.VERSION.SdkInt >= 23)
{
RequestPermissions(new[] { Manifest.Permission.UseFingerprint }, FingerprintPermissionRequestCode);
}
else
{
TrySetupSamsung();
}
UpdateKeyboardCheckboxVisibility();
}
