1 /* 2 * Copyright (C) 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.settings.location; 18 19 import android.content.Context; 20 import android.provider.Settings; 21 22 import androidx.annotation.VisibleForTesting; 23 24 import com.android.settings.R; 25 import com.android.settings.core.BasePreferenceController; 26 27 28 public class LocationScanningPreferenceController extends BasePreferenceController { 29 @VisibleForTesting static final String KEY_LOCATION_SCANNING = "location_scanning"; 30 private final Context mContext; 31 LocationScanningPreferenceController(Context context)32 public LocationScanningPreferenceController(Context context) { 33 super(context, KEY_LOCATION_SCANNING); 34 mContext = context; 35 } 36 37 @Override getSummary()38 public CharSequence getSummary() { 39 final boolean wifiScanOn = Settings.Global.getInt(mContext.getContentResolver(), 40 Settings.Global.WIFI_SCAN_ALWAYS_AVAILABLE, 0) == 1; 41 final boolean bleScanOn = Settings.Global.getInt(mContext.getContentResolver(), 42 Settings.Global.BLE_SCAN_ALWAYS_AVAILABLE, 0) == 1; 43 int resId; 44 if (wifiScanOn && bleScanOn) { 45 resId = R.string.scanning_status_text_wifi_on_ble_on; 46 } else if (wifiScanOn && !bleScanOn) { 47 resId = R.string.scanning_status_text_wifi_on_ble_off; 48 } else if (!wifiScanOn && bleScanOn) { 49 resId = R.string.scanning_status_text_wifi_off_ble_on; 50 } else { 51 resId = R.string.scanning_status_text_wifi_off_ble_off; 52 } 53 return mContext.getString(resId); 54 } 55 56 @AvailabilityStatus getAvailabilityStatus()57 public int getAvailabilityStatus() { 58 return mContext.getResources().getBoolean(R.bool.config_show_location_scanning) 59 ? AVAILABLE 60 : UNSUPPORTED_ON_DEVICE; 61 } 62 }