I make a simple android App which have a Login activity and one fragment(BottomSheetDialogFragment) I am trying to add multiple languages through the fragment (which have multiple buttons) to main activity(Login Activity) but its not working here below the code can some one help me please?
Login Activity
public class LoginActivity extends AppCompatActivity {
private ActivityLoginBinding binding;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
binding = ActivityLoginBinding.inflate(getLayoutInflater());
setContentView(binding.getRoot());
binding.button.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
bottomnav bottomnav=new bottomnav();
bottomnav.show(getSupportFragmentManager(),bottomnav.getTag());
}
});
}
}
Fragment
public class bottomnav extends BottomSheetDialogFragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
// Inflate the layout for this fragment
View view= inflater.inflate(R.layout.fragment_bottomnav, container, false);
Button urdu,hindi,arabic,eng;
eng=view.findViewById(R.id.english);
urdu=view.findViewById(R.id.urdu);
hindi=view.findViewById(R.id.hindi);
arabic=view.findViewById(R.id.arabic);
eng.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
}
});
return view;
}
private void setlocale(String language) {
Locale locale= new Locale(language);
Locale.setDefault(locale);
Configuration config = new Configuration();
config.locale = locale;
getContext().getResources().updateConfiguration(config,
getContext().getResources().getDisplayMetrics());
}
public void onClick(View v) {
switch(v.getId()) {
case R.id.english:
setlocale("");
break;
case R.id.urdu:
setlocale("ur");
break;
case R.id.hindi:
setlocale("hi");
break;
case R.id.arabic:
setlocale("ar");
break;
default:
}
}
}
