1 /* 2 * Copyright (C) 2015 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.tv.settings.name; 18 19 import android.content.Context; 20 import android.os.Build; 21 import android.os.Bundle; 22 import android.view.LayoutInflater; 23 import android.view.View; 24 import android.view.ViewGroup; 25 26 import androidx.annotation.NonNull; 27 import androidx.leanback.app.GuidedStepSupportFragment; 28 import androidx.leanback.widget.GuidanceStylist; 29 import androidx.leanback.widget.GuidedAction; 30 import androidx.leanback.widget.GuidedActionsStylist; 31 32 import com.android.tv.settings.R; 33 import com.android.tv.settings.util.GuidedActionsAlignUtil; 34 import com.android.tv.settings.widget.SettingsGuidedStepFragment; 35 36 import java.util.List; 37 38 /** 39 * Fragment responsible for showing the device name summary. 40 */ 41 public class DeviceNameSummaryFragment extends SettingsGuidedStepFragment { 42 newInstance()43 public static DeviceNameSummaryFragment newInstance() { 44 return new DeviceNameSummaryFragment(); 45 } 46 47 @Override onCreateGuidanceStylist()48 public GuidanceStylist onCreateGuidanceStylist() { 49 return GuidedActionsAlignUtil.createGuidanceStylist(); 50 } 51 52 @Override onCreateActionsStylist()53 public GuidedActionsStylist onCreateActionsStylist() { 54 return GuidedActionsAlignUtil.createGuidedActionsStylist(); 55 } 56 57 @Override onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)58 public View onCreateView(LayoutInflater inflater, ViewGroup container, 59 Bundle savedInstanceState) { 60 View view = super.onCreateView(inflater, container, savedInstanceState); 61 return GuidedActionsAlignUtil.createView(view, this); 62 } 63 64 @NonNull 65 @Override onCreateGuidance(Bundle savedInstanceState)66 public GuidanceStylist.Guidance onCreateGuidance(Bundle savedInstanceState) { 67 return new GuidanceStylist.Guidance( 68 getString(R.string.device_rename_title, Build.MODEL), 69 getString(R.string.device_rename_description, Build.MODEL, 70 DeviceManager.getDeviceName(getActivity())), 71 null, 72 null); 73 } 74 75 @Override onCreateActions(@onNull List<GuidedAction> actions, Bundle savedInstanceState)76 public void onCreateActions(@NonNull List<GuidedAction> actions, Bundle savedInstanceState) { 77 final Context context = getActivity(); 78 actions.add(new GuidedAction.Builder(context) 79 .id(GuidedAction.ACTION_ID_CONTINUE) 80 .title(R.string.change_setting) 81 .build()); 82 actions.add(new GuidedAction.Builder(context) 83 .id(GuidedAction.ACTION_ID_CANCEL) 84 .title(R.string.keep_settings) 85 .build()); 86 } 87 88 @Override onGuidedActionClicked(GuidedAction action)89 public void onGuidedActionClicked(GuidedAction action) { 90 final long actionId = action.getId(); 91 if (actionId == GuidedAction.ACTION_ID_CONTINUE) { 92 GuidedStepSupportFragment.add( 93 getFragmentManager(), DeviceNameSetFragment.newInstance()); 94 } else if (actionId == GuidedAction.ACTION_ID_CANCEL) { 95 getActivity().finish(); 96 } else { 97 throw new IllegalStateException("Unknown action"); 98 } 99 } 100 } 101