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.menu; 18 19 import android.content.Context; 20 import android.support.annotation.Nullable; 21 import android.text.TextUtils; 22 23 import com.android.tv.MainActivity; 24 import com.android.tv.R; 25 import com.android.tv.customization.CustomAction; 26 import com.android.tv.customization.TvCustomizationManager; 27 import com.android.tv.ui.TunableTvView; 28 29 import java.util.List; 30 31 /** 32 * A factory class to create menu rows. 33 */ 34 public class MenuRowFactory { 35 private final MainActivity mMainActivity; 36 private final TunableTvView mTvView; 37 private final TvCustomizationManager mTvCustomizationManager; 38 39 /** 40 * A constructor. 41 */ 42 public MenuRowFactory(MainActivity mainActivity, TunableTvView tvView) { 43 mMainActivity = mainActivity; 44 mTvView = tvView; 45 mTvCustomizationManager = new TvCustomizationManager(mainActivity); 46 mTvCustomizationManager.initialize(); 47 } 48 49 /** 50 * Creates an object corresponding to the given {@code key}. 51 */ 52 @Nullable 53 public MenuRow createMenuRow(Menu menu, Class<?> key) { 54 if (PlayControlsRow.class.equals(key)) { 55 return new PlayControlsRow(mMainActivity, mTvView, menu, 56 mMainActivity.getTimeShiftManager()); 57 } else if (ChannelsRow.class.equals(key)) { 58 return new ChannelsRow(mMainActivity, menu, mMainActivity.getProgramDataManager()); 59 } else if (PartnerRow.class.equals(key)) { 60 List<CustomAction> customActions = mTvCustomizationManager.getCustomActions( 61 TvCustomizationManager.ID_PARTNER_ROW); 62 String title = mTvCustomizationManager.getPartnerRowTitle(); 63 if (customActions != null && !TextUtils.isEmpty(title)) { 64 return new PartnerRow(mMainActivity, menu, title, customActions); 65 } 66 return null; 67 } else if (TvOptionsRow.class.equals(key)) { 68 return new TvOptionsRow(mMainActivity, menu, mTvCustomizationManager 69 .getCustomActions(TvCustomizationManager.ID_OPTIONS_ROW)); 70 } 71 return null; 72 } 73 74 /** 75 * A menu row which represents the TV options row. 76 */ 77 public static class TvOptionsRow extends ItemListRow { 78 /** 79 * The ID of the row. 80 */ 81 public static final String ID = TvOptionsRow.class.getName(); 82 83 private TvOptionsRow(Context context, Menu menu, List<CustomAction> customActions) { 84 super(context, menu, R.string.menu_title_options, R.dimen.action_card_height, 85 new TvOptionsRowAdapter(context, customActions)); 86 } 87 } 88 89 /** 90 * A menu row which represents the partner row. 91 */ 92 public static class PartnerRow extends ItemListRow { 93 private PartnerRow(Context context, Menu menu, String title, 94 List<CustomAction> customActions) { 95 super(context, menu, title, R.dimen.action_card_height, 96 new PartnerOptionsRowAdapter(context, customActions)); 97 } 98 } 99 } 100