1 /* 2 * Copyright (C) 2024 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.connecteddevice.virtual; 18 19 import android.content.Context; 20 21 import androidx.annotation.NonNull; 22 import androidx.annotation.Nullable; 23 import androidx.preference.PreferenceFragmentCompat; 24 import androidx.preference.PreferenceScreen; 25 26 import com.android.settings.R; 27 import com.android.settings.core.BasePreferenceController; 28 import com.android.settingslib.widget.ActionButtonsPreference; 29 30 import java.util.Objects; 31 32 /** This class adds one button to "forget" (ie unpair) the device. */ 33 public class VirtualDeviceDetailsButtonsController extends BasePreferenceController { 34 35 private static final String KEY_VIRTUAL_DEVICE_ACTION_BUTTONS = "virtual_device_action_buttons"; 36 37 @Nullable 38 private PreferenceFragmentCompat mFragment; 39 @Nullable 40 private VirtualDeviceWrapper mDevice; 41 VirtualDeviceDetailsButtonsController(@onNull Context context)42 public VirtualDeviceDetailsButtonsController(@NonNull Context context) { 43 super(context, KEY_VIRTUAL_DEVICE_ACTION_BUTTONS); 44 } 45 46 /** One-time initialization when the controller is first created. */ init(@onNull PreferenceFragmentCompat fragment, @NonNull VirtualDeviceWrapper device)47 void init(@NonNull PreferenceFragmentCompat fragment, @NonNull VirtualDeviceWrapper device) { 48 mFragment = fragment; 49 mDevice = device; 50 } 51 onForgetButtonPressed()52 private void onForgetButtonPressed() { 53 ForgetDeviceDialogFragment fragment = 54 ForgetDeviceDialogFragment.newInstance(Objects.requireNonNull(mDevice)); 55 fragment.show(Objects.requireNonNull(mFragment).getParentFragmentManager(), 56 ForgetDeviceDialogFragment.TAG); 57 } 58 59 @Override displayPreference(@onNull PreferenceScreen screen)60 public void displayPreference(@NonNull PreferenceScreen screen) { 61 ((ActionButtonsPreference) screen.findPreference(getPreferenceKey())) 62 .setButton1Text(R.string.forget) 63 .setButton1Icon(R.drawable.ic_settings_delete) 64 .setButton1OnClickListener((view) -> onForgetButtonPressed()) 65 .setButton1Enabled(true); 66 } 67 68 @Override getAvailabilityStatus()69 public int getAvailabilityStatus() { 70 return AVAILABLE; 71 } 72 } 73