Update auto wi-fi to prompt user for permissions

This CL makes it so that auto wi-fi will correctly prompt users to enable the correct permissions before allowing them to turn on the setting. Additionally it provides users with important information regarding each setting. Bug: 67070896 Test: Robotests Change-Id: Ieddfa421be6e45ce69f3d6048ae051a7e3ce4c76
2018-03-19 08:41:32 -07:00
parent 861bf93502
commit 2f5292454b
9 changed files with 416 additions and 32 deletions
--- a/src/com/android/settings/wifi/WifiScanningRequiredFragment.java
+++ b/src/com/android/settings/wifi/WifiScanningRequiredFragment.java
@@ -0,0 +1,87 @@
+/*
+ * Copyright (C) 2018 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settings.wifi;
+
+import static com.android.settings.wifi.ConfigureWifiSettings.WIFI_WAKEUP_REQUEST_CODE;
+
+import android.app.Activity;
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.ContentResolver;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.provider.Settings;
+import android.widget.Toast;
+
+import com.android.settings.R;
+import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
+
+public class WifiScanningRequiredFragment extends InstrumentedDialogFragment implements
+        DialogInterface.OnClickListener {
+
+    public static WifiScanningRequiredFragment newInstance() {
+        WifiScanningRequiredFragment fragment = new WifiScanningRequiredFragment();
+        return fragment;
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        return new AlertDialog.Builder(getContext())
+                .setTitle(R.string.wifi_settings_scanning_required_title)
+                .setView(R.layout.wifi_settings_scanning_required_view)
+                .setNeutralButton(R.string.do_disclosure_learn_more, this)
+                .setPositiveButton(R.string.wifi_settings_scanning_required_turn_on, this)
+                .setNegativeButton(R.string.cancel, null)
+                .create();
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        // TODO(b/67070896): add metric code
+        return 0;
+    }
+
+    @Override
+    public void onClick(DialogInterface dialog, int which) {
+        Context context = getContext();
+        ContentResolver contentResolver = context.getContentResolver();
+        switch(which) {
+            case DialogInterface.BUTTON_POSITIVE:
+                Settings.Global.putInt(contentResolver,
+                        Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 1);
+                Toast.makeText(
+                        context,
+                        context.getString(R.string.wifi_settings_scanning_required_enabled),
+                        Toast.LENGTH_SHORT).show();
+                getTargetFragment().onActivityResult(
+                        getTargetRequestCode(),
+                        Activity.RESULT_OK,
+                        null);
+                break;
+            case DialogInterface.BUTTON_NEUTRAL:
+                openHelpPage();
+                break;
+            case DialogInterface.BUTTON_NEGATIVE:
+            default:
+                // do nothing
+        }
+    }
+
+    private void openHelpPage() {
+        // TODO(b/67070896): actually open help page on Pixel only
+    }
+}