In Marshmallow, how do I call two or more permission dialogs one by one, like Hangouts?

Question

I process my application code to work on Marshmallow devices, I control its permissions dialog to display in the necessary places.

This scenario is currently supported where it requires two permissions (Location and storage) , and I want to set one by one how Hangout does it. Could not find how it is configured, any solution?

Here is the code I'm processing for one permission:

case REQUEST_CODE_WRITE_EXTERNAL_STORAGE: { if (checkSelfPermission(android.Manifest.permission.WRITE_EXTERNAL_STORAGE) == PackageManager.PERMISSION_GRANTED) { /Permission is granted Toast.makeText(this, "SDK >= 23 & permission Granted ", Toast.LENGTH_SHORT).show(); return true; } else { //Permission is revoked ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE}, REQUEST_CODE_WRITE_EXTERNAL_STORAGE); return false; } } 

And in onRequestPermissionsResult() :

 case REQUEST_CODE_WRITE_EXTERNAL_STORAGE: { // If request is cancelled, the result arrays are empty. if (grantResults.length > 0 && grantResults[0] == PackageManager.PERMISSION_GRANTED) { // permission was granted, yay! Do the // contacts-related task you need to do. Log.e("PMS", "granted"); Toast.makeText(this, "SDK >= 23 & permission Granted ", Toast.LENGTH_SHORT).show(); } else { Log.e("PMS", "Not Granted"); // permission denied, boo! Disable the // functionality that depends on this permission. int checkStatus = getPermissionStatus(Manifest.permission.WRITE_EXTERNAL_STORAGE); if (checkStatus == 3) { Toast.makeText(this, "SDK >= 23 & permission Denied ", Toast.LENGTH_SHORT).show(); } else if (checkStatus == 4) { Toast.makeText(this, "SDK >= 23 & permission Blocked ", Toast.LENGTH_SHORT).show(); } } return; } 

Answer 1

To request multiple permissions one by one, you need to add all permissions to the second String[] parameter of ActivityCompat.requestPermissions . Like this:

 ActivityCompat.requestPermissions(this, new String[]{android.Manifest.permission.WRITE_EXTERNAL_STORAGE, Manifest.permission.ACCESS_COARSE_LOCATION}, REQUEST_CODE_WRITE_EXTERNAL_STORAGE); 

Let me know if this helps.

Answer 2

Check fooobar.com/questions/64984 / ... for a detailed answer. I added the answer WRITE_EXTERNAL_STORAGE to @nicks.

 public static final int REQUEST_MULTIPLE_PERMISSIONS_ID = 456; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); if(checkAndRequestPermissions()) { // TODO - all permissions granted already } } private boolean checkAndRequestPermissions() { int permissionSendMessage = ContextCompat.checkSelfPermission(this, Manifest.permission.WRITE_EXTERNAL_STORAGE); int locationPermission = ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION); List<String> listPermissionsNeeded = new ArrayList<>(); if (locationPermission != PackageManager.PERMISSION_GRANTED) { listPermissionsNeeded.add(Manifest.permission.ACCESS_FINE_LOCATION); } if (permissionSendMessage != PackageManager.PERMISSION_GRANTED) { listPermissionsNeeded.add(Manifest.permission.WRITE_EXTERNAL_STORAGE); } if (!listPermissionsNeeded.isEmpty()) { ActivityCompat.requestPermissions(this, listPermissionsNeeded.toArray(new String[listPermissionsNeeded.size()]),REQUEST_MULTIPLE_PERMISSIONS_ID); return false; } return true; } 

Answer 3

I use permission for this:

 import android.app.Activity; import android.content.Context; import android.content.pm.PackageManager; import android.support.annotation.NonNull; import android.support.v4.app.ActivityCompat; import android.support.v4.content.ContextCompat; import android.util.Log; /** * Permission Utils */ public final class PermissionUtils { public static final String PER_READ_PHONE_STATE = Manifest.permission.READ_PHONE_STATE; public static final String PER_GET_ACCOUNTS = Manifest.permission.GET_ACCOUNTS; public static final String PER_WAKE_LOCK = Manifest.permission.WAKE_LOCK; public static final String FEEDBACK_PERMISSION_REQUEST_CODE = 1001; private PermissionUtils() { } public static boolean checkPermissions(Context context, String... permissions) { for (String permission : permissions) { if (!checkPermission(context, permission)) { return false; } } return true; } public static boolean AllPermissionsGranted(Context context) { return IsAccountsInfoGranted(context) && IsDeviceInfoGranted(context); } public static boolean checkPermission(Context context, String permission) { return ContextCompat.checkSelfPermission(context, permission) == PackageManager.PERMISSION_GRANTED; } //define functions for each permission public static boolean IsWakeLockGranted(Context context) { return checkPermission(context, PER_WAKE_LOCK); } public static boolean IsAccountsInfoGranted(Context context) { return checkPermission(context, PER_GET_ACCOUNTS); } public static boolean IsDeviceInfoGranted(Context context) { return checkPermission(context, PER_READ_PHONE_STATE); } public static boolean PermissionsGranted(@NonNull int[] permissionResults) { if (permissionResults.length > 0) { for (int permission : permissionResults) { if (permission != PackageManager.PERMISSION_GRANTED) return false; } return true; } else return false; } public static void RequestPermissions(Activity activity, int permissionId, String... permissions) { ActivityCompat.requestPermissions(activity, permissions, permissionId); } } 

use this code to request permissions anywhere:

 String[] permissions = new String[]{PermissionUtils.PER_GET_ACCOUNTS, PermissionUtils.PER_READ_PHONE_STATE}; PermissionUtils.RequestPermissions(Act_Launch.this, PermissionUtils.FEEDBACK_PERMISSION_REQUEST_CODE, permissions); 

And this method in action to handle permission or application failure

  /*************************************** * RequestPermissionResult ***************************************/ @Override public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) { switch (requestCode) { case PermissionUtils.PERMISSION_REQUEST_CODE: if (PermissionUtils.PermissionsGranted(grantResults)) { ShowRegistrationView(); } else { //Do Whatever you want } break; default: super.onRequestPermissionsResult(requestCode, permissions, grantResults); } } 

Answer 4

You need to send multiple permissions simultaneously in the array. I recommend using the PermissionHelper or PermissionsDispatcher libraries. Then you can simply query it like this:

 permissionHelper .setForceAccepting(false)// true if you had like force reshowing the permission dialog on Deny (not recommended) .request(MULTIPLE_PERMISSIONS_ARRAY); 

Hope this helps!