1 files changed, 117 insertions, 0 deletions
diff --git a/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/EmptyPermissionSetupFragment.java b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/EmptyPermissionSetupFragment.java
new file mode 100644
index 00000000..4226d804
--- /dev/null
+++ b/app/src/main/java/se/leap/bitmaskclient/providersetup/fragments/EmptyPermissionSetupFragment.java
@@ -0,0 +1,117 @@
+package se.leap.bitmaskclient.providersetup.fragments;
+
+import android.Manifest;
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Toast;
+
+import androidx.activity.result.ActivityResultLauncher;
+import androidx.activity.result.contract.ActivityResultContracts;
+import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+
+import se.leap.bitmaskclient.databinding.FEmptyPermissionSetupBinding;
+
+public class EmptyPermissionSetupFragment extends BaseSetupFragment {
+
+    public static String EXTRA_VPN_INTENT = "EXTRA_VPN_INTENT";
+    public static String EXTRA_NOTIFICATION_PERMISSON_ACTION = "EXTRA_NOTIFICATION_PERMISSON_ACTION";
+
+    private String notificationPermissionAction = null;
+    private Intent vpnPermissionIntent = null;
+
+    private final ActivityResultLauncher<String> requestNotificationPermissionLauncher =
+            registerForActivityResult(new ActivityResultContracts.RequestPermission(), isGranted -> {
+                if (isGranted) {
+                    if (setupActivityCallback != null) {
+                        setupActivityCallback.onConfigurationSuccess();
+                    }
+                } else {
+                    Toast.makeText(getContext(), "Permission request failed :(", Toast.LENGTH_LONG).show();
+                    setupActivityCallback.setNavigationButtonHidden(false);
+                    // TODO: implement sth. useful
+                }
+            });
+
+    private final ActivityResultLauncher<Intent> requestVpnPermissionLauncher =
+            registerForActivityResult(
+                    new ActivityResultContracts.StartActivityForResult(),
+                    result -> {
+                        if (result.getResultCode() == Activity.RESULT_OK) {
+                            if (setupActivityCallback != null) {
+                                setupActivityCallback.onConfigurationSuccess();
+                            }
+                        } else {
+                            Toast.makeText(getContext(), "Permission request failed :(", Toast.LENGTH_LONG).show();
+                            setupActivityCallback.setNavigationButtonHidden(false);
+                            // TODO: implement sth. useful
+                        }
+                    }
+            );
+
+
+    public static EmptyPermissionSetupFragment newInstance(int position, Intent vpnPermissionIntent) {
+        Bundle bundle = initBundle(position);
+        bundle.putParcelable(EXTRA_VPN_INTENT, vpnPermissionIntent);
+        EmptyPermissionSetupFragment fragment = new EmptyPermissionSetupFragment();
+        fragment.setArguments(bundle);
+        return fragment;
+    }
+
+    public static EmptyPermissionSetupFragment newInstance(int position, String notificationPermissionAction) {
+        Bundle bundle = initBundle(position);
+        bundle.putString(EXTRA_NOTIFICATION_PERMISSON_ACTION, notificationPermissionAction);
+        EmptyPermissionSetupFragment fragment = new EmptyPermissionSetupFragment();
+        fragment.setArguments(bundle);
+        return fragment;
+    }
+
+    @Override
+    public void onCreate(@Nullable Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        this.vpnPermissionIntent = getArguments().getParcelable(EXTRA_VPN_INTENT);
+        this.notificationPermissionAction = getArguments().getString(EXTRA_NOTIFICATION_PERMISSON_ACTION);
+    }
+
+    @Override
+    public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container,
+                             @Nullable Bundle savedInstanceState) {
+        FEmptyPermissionSetupBinding binding = FEmptyPermissionSetupBinding.inflate(inflater, container, false);
+        return binding.getRoot();
+    }
+
+    @Override
+    public void onSaveInstanceState(@NonNull Bundle outState) {
+        if (vpnPermissionIntent != null) {
+            outState.putParcelable(EXTRA_VPN_INTENT, vpnPermissionIntent);
+        }
+        if (notificationPermissionAction != null) {
+            outState.putString(EXTRA_NOTIFICATION_PERMISSON_ACTION, notificationPermissionAction);
+        }
+        super.onSaveInstanceState(outState);
+    }
+
+    @Override
+    public void onViewStateRestored(@Nullable Bundle savedInstanceState) {
+        super.onViewStateRestored(savedInstanceState);
+    }
+
+    @Override
+    public void onFragmentSelected() {
+        super.onFragmentSelected();
+        if (notificationPermissionAction != null) {
+            requestNotificationPermissionLauncher.launch(Manifest.permission.POST_NOTIFICATIONS);
+        } else if (vpnPermissionIntent != null) {
+            requestVpnPermissionLauncher.launch(vpnPermissionIntent);
+        }
+
+        setupActivityCallback.setNavigationButtonHidden(true);
+        setupActivityCallback.setCancelButtonHidden(true);
+    }
+
+
+}
+\ No newline at end of file