1 /* 2 * Copyright (C) 2017 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.bluetooth; 18 19 import android.app.settings.SettingsEnums; 20 import android.content.Context; 21 import android.text.TextUtils; 22 23 import androidx.annotation.VisibleForTesting; 24 import androidx.fragment.app.Fragment; 25 import androidx.preference.Preference; 26 27 import com.android.settings.overlay.FeatureFactory; 28 import com.android.settingslib.core.instrumentation.MetricsFeatureProvider; 29 30 public class BluetoothDeviceRenamePreferenceController extends 31 BluetoothDeviceNamePreferenceController { 32 33 private Fragment mFragment; 34 private MetricsFeatureProvider mMetricsFeatureProvider; 35 36 /** 37 * Constructor exclusively used for Slice. 38 */ BluetoothDeviceRenamePreferenceController(Context context, String preferenceKey)39 public BluetoothDeviceRenamePreferenceController(Context context, String preferenceKey) { 40 super(context, preferenceKey); 41 mMetricsFeatureProvider = FeatureFactory.getFactory(context).getMetricsFeatureProvider(); 42 } 43 44 /** 45 * Set the {@link Fragment} that used to show {@link LocalDeviceNameDialogFragment} 46 * in {@code handlePreferenceTreeClick} 47 */ 48 @VisibleForTesting setFragment(Fragment fragment)49 public void setFragment(Fragment fragment) { 50 mFragment = fragment; 51 } 52 53 @Override updatePreferenceState(final Preference preference)54 protected void updatePreferenceState(final Preference preference) { 55 preference.setSummary(getSummary()); 56 preference.setVisible(mBluetoothAdapter != null && mBluetoothAdapter.isEnabled()); 57 } 58 59 @Override getSummary()60 public CharSequence getSummary() { 61 return getDeviceName(); 62 } 63 64 @Override handlePreferenceTreeClick(Preference preference)65 public boolean handlePreferenceTreeClick(Preference preference) { 66 if (TextUtils.equals(getPreferenceKey(), preference.getKey()) && mFragment != null) { 67 mMetricsFeatureProvider.action(mContext, 68 SettingsEnums.ACTION_BLUETOOTH_RENAME); 69 new LocalDeviceNameDialogFragment() 70 .show(mFragment.getFragmentManager(), LocalDeviceNameDialogFragment.TAG); 71 return true; 72 } 73 74 return false; 75 } 76 } 77