| /* |
| * Copyright (C) 2016 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.connecteddevice; |
| |
| import android.content.Context; |
| import android.provider.SearchIndexableResource; |
| |
| import com.android.internal.logging.nano.MetricsProto; |
| import com.android.settings.R; |
| import com.android.settings.bluetooth.BluetoothMasterSwitchPreferenceController; |
| import com.android.settings.bluetooth.Utils; |
| import com.android.settings.core.PreferenceController; |
| import com.android.settings.core.lifecycle.Lifecycle; |
| import com.android.settings.dashboard.DashboardFragment; |
| import com.android.settings.deviceinfo.UsbBackend; |
| import com.android.settings.nfc.NfcPreferenceController; |
| import com.android.settings.search.BaseSearchIndexProvider; |
| import com.android.settings.search.Indexable; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| public class ConnectedDeviceDashboardFragment extends DashboardFragment { |
| |
| private static final String TAG = "ConnectedDeviceFrag"; |
| private UsbModePreferenceController mUsbPrefController; |
| |
| @Override |
| public int getMetricsCategory() { |
| return MetricsProto.MetricsEvent.SETTINGS_CONNECTED_DEVICE_CATEGORY; |
| } |
| |
| @Override |
| protected String getLogTag() { |
| return TAG; |
| } |
| |
| @Override |
| protected int getPreferenceScreenResId() { |
| return R.xml.connected_devices; |
| } |
| |
| @Override |
| protected List<PreferenceController> getPreferenceControllers(Context context) { |
| final List<PreferenceController> controllers = new ArrayList<>(); |
| final Lifecycle lifecycle = getLifecycle(); |
| final NfcPreferenceController nfcPreferenceController = |
| new NfcPreferenceController(context); |
| lifecycle.addObserver(nfcPreferenceController); |
| controllers.add(nfcPreferenceController); |
| mUsbPrefController = new UsbModePreferenceController(context, new UsbBackend(context)); |
| lifecycle.addObserver(mUsbPrefController); |
| controllers.add(mUsbPrefController); |
| final BluetoothMasterSwitchPreferenceController bluetoothPreferenceController = |
| new BluetoothMasterSwitchPreferenceController( |
| context, Utils.getLocalBtManager(context)); |
| lifecycle.addObserver(bluetoothPreferenceController); |
| controllers.add(bluetoothPreferenceController); |
| return controllers; |
| } |
| |
| /** |
| * For Search. |
| */ |
| public static final Indexable.SearchIndexProvider SEARCH_INDEX_DATA_PROVIDER = |
| new BaseSearchIndexProvider() { |
| @Override |
| public List<SearchIndexableResource> getXmlResourcesToIndex( |
| Context context, boolean enabled) { |
| final SearchIndexableResource sir = new SearchIndexableResource(context); |
| sir.xmlResId = R.xml.connected_devices; |
| return Arrays.asList(sir); |
| } |
| }; |
| } |