Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2016 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.google.android.leanbackjank.ui; |
| 18 | |
| 19 | import android.content.Intent; |
Bryan Cassell | f30fe40 | 2017-05-09 14:04:07 -0700 | [diff] [blame] | 20 | import android.content.res.Resources; |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 21 | import android.net.Uri; |
| 22 | import android.os.Bundle; |
| 23 | import android.support.v17.leanback.app.BackgroundManager; |
| 24 | import android.support.v17.leanback.app.BrowseFragment; |
| 25 | import android.support.v17.leanback.widget.ArrayObjectAdapter; |
| 26 | import android.support.v17.leanback.widget.HeaderItem; |
| 27 | import android.support.v17.leanback.widget.ListRow; |
| 28 | import android.support.v17.leanback.widget.ListRowPresenter; |
| 29 | import android.support.v17.leanback.widget.Presenter; |
| 30 | import android.support.v17.leanback.widget.PresenterSelector; |
Bryan Cassell | f30fe40 | 2017-05-09 14:04:07 -0700 | [diff] [blame] | 31 | import android.support.v17.leanback.widget.ShadowOverlayHelper; |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 32 | import android.support.v4.content.res.ResourcesCompat; |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 33 | |
| 34 | import com.google.android.leanbackjank.IntentDefaults; |
| 35 | import com.google.android.leanbackjank.IntentKeys; |
| 36 | import com.google.android.leanbackjank.R; |
| 37 | import com.google.android.leanbackjank.data.VideoProvider; |
| 38 | import com.google.android.leanbackjank.model.VideoInfo; |
| 39 | import com.google.android.leanbackjank.presenter.CardPresenter; |
| 40 | import com.google.android.leanbackjank.presenter.GridItemPresenter; |
| 41 | import com.google.android.leanbackjank.presenter.HeaderItemPresenter; |
| 42 | |
| 43 | import java.util.HashMap; |
| 44 | import java.util.List; |
| 45 | import java.util.Map; |
| 46 | |
| 47 | /** |
| 48 | * Main class to show BrowseFragment with header and rows of videos |
| 49 | */ |
| 50 | public class MainFragment extends BrowseFragment { |
| 51 | |
| 52 | private BackgroundManager mBackgroundManager; |
| 53 | private ArrayObjectAdapter mRowsAdapter; |
| 54 | |
| 55 | @Override |
| 56 | public void onActivityCreated(Bundle savedInstanceState) { |
| 57 | super.onActivityCreated(savedInstanceState); |
| 58 | |
| 59 | // Define defaults. |
| 60 | int categoryCount = IntentDefaults.CATEGORY_COUNT; |
| 61 | int entriesPerCat = IntentDefaults.ENTRIES_PER_CATEGORY; |
| 62 | boolean disableShadows = IntentDefaults.DISABLE_SHADOWS; |
| 63 | int cardWidth = IntentDefaults.CARD_WIDTH; |
| 64 | int cardHeight = IntentDefaults.CARD_HEIGHT; |
Daniel Cardenas | 734bc41 | 2017-01-11 13:51:13 -0800 | [diff] [blame] | 65 | int whichVideo = IntentDefaults.WHICH_VIDEO; |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 66 | boolean useSingleBitmap = IntentDefaults.USE_SINGLE_BITMAP; |
| 67 | |
| 68 | Intent intent = getActivity().getIntent(); |
| 69 | if (intent.getExtras() != null) { |
| 70 | categoryCount = intent.getIntExtra(IntentKeys.CATEGORY_COUNT, categoryCount); |
| 71 | entriesPerCat = intent.getIntExtra(IntentKeys.ENTRIES_PER_CATEGORY, entriesPerCat); |
| 72 | disableShadows = intent.getBooleanExtra(IntentKeys.DISABLE_SHADOWS, disableShadows); |
| 73 | cardWidth = intent.getIntExtra(IntentKeys.CARD_WIDTH, cardWidth); |
| 74 | cardHeight = intent.getIntExtra(IntentKeys.CARD_HEIGHT, cardHeight); |
Daniel Cardenas | 734bc41 | 2017-01-11 13:51:13 -0800 | [diff] [blame] | 75 | whichVideo = intent.getIntExtra(IntentKeys.WHICH_VIDEO, whichVideo); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 76 | useSingleBitmap = intent.getBooleanExtra(IntentKeys.USE_SINGLE_BITMAP, useSingleBitmap); |
| 77 | } |
| 78 | |
| 79 | loadVideoData(categoryCount, entriesPerCat, disableShadows, useSingleBitmap, cardWidth, |
| 80 | cardHeight); |
| 81 | setBackground(); |
| 82 | setupUIElements(); |
| 83 | |
Daniel Cardenas | 734bc41 | 2017-01-11 13:51:13 -0800 | [diff] [blame] | 84 | if (whichVideo != IntentKeys.NO_VIDEO) { |
| 85 | int resource = 0; |
| 86 | /* For info on how to generate videos see: |
| 87 | * https://docs.google.com/document/d/1HV8O-Nm4rc2DwVwiZmT4Wa9pf8XttWndg9saGncTRGw |
| 88 | */ |
| 89 | if (whichVideo == IntentKeys.VIDEO_2160P_60FPS) { |
| 90 | resource = R.raw.bbb_sunflower_2160p_60fps; |
| 91 | } else if (whichVideo == IntentKeys.VIDEO_1080P_60FPS) { |
| 92 | resource = R.raw.testvideo_1080p_60fps; |
| 93 | } else if (whichVideo == IntentKeys.VIDEO_480P_60FPS) { |
| 94 | resource = R.raw.bbb_480p; |
Enrico Bianco | f696405 | 2017-04-19 14:41:44 -0700 | [diff] [blame] | 95 | } else if (whichVideo == IntentKeys.VIDEO_360P_60FPS) { |
| 96 | resource = R.raw.bbb_360p; |
Daniel Cardenas | 734bc41 | 2017-01-11 13:51:13 -0800 | [diff] [blame] | 97 | } |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 98 | Uri uri = Uri.parse("android.resource://" + getActivity().getPackageName() + "/" |
Daniel Cardenas | 734bc41 | 2017-01-11 13:51:13 -0800 | [diff] [blame] | 99 | + resource); |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 100 | Intent videoIntent = new Intent(Intent.ACTION_VIEW, uri, getActivity(), |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 101 | VideoActivity.class); |
| 102 | startActivity(videoIntent); |
| 103 | } |
| 104 | } |
| 105 | |
| 106 | private void setBackground() { |
| 107 | mBackgroundManager = BackgroundManager.getInstance(getActivity()); |
| 108 | mBackgroundManager.attach(getActivity().getWindow()); |
| 109 | mBackgroundManager.setDrawable( |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 110 | ResourcesCompat.getDrawable(getResources(), R.drawable.default_background, null)); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 111 | } |
| 112 | |
| 113 | private void setupUIElements() { |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 114 | setBadgeDrawable(ResourcesCompat.getDrawable( |
| 115 | getActivity().getResources(), R.drawable.app_banner, null)); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 116 | // Badge, when set, takes precedent over title |
| 117 | setTitle(getString(R.string.browse_title)); |
| 118 | setHeadersState(HEADERS_ENABLED); |
| 119 | setHeadersTransitionOnBackEnabled(true); |
| 120 | // set headers background color |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 121 | setBrandColor(ResourcesCompat.getColor(getResources(), R.color.jank_yellow, null)); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 122 | // set search icon color |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 123 | setSearchAffordanceColor( |
| 124 | ResourcesCompat.getColor(getResources(), R.color.search_opaque, null)); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 125 | |
| 126 | setHeaderPresenterSelector(new PresenterSelector() { |
| 127 | @Override |
| 128 | public Presenter getPresenter(Object o) { |
| 129 | return new HeaderItemPresenter(); |
| 130 | } |
| 131 | }); |
| 132 | } |
| 133 | |
| 134 | private void loadVideoData(int categoryCount, int entriesPerCat, boolean disableShadows, |
| 135 | boolean useSingleBitmap, int cardWidth, int cardHeight) { |
Bryan Cassell | f30fe40 | 2017-05-09 14:04:07 -0700 | [diff] [blame] | 136 | ListRowPresenter listRowPresenter = new ListRowPresenter() { |
| 137 | @Override |
| 138 | protected ShadowOverlayHelper.Options createShadowOverlayOptions() { |
| 139 | Resources res = getResources(); |
| 140 | ShadowOverlayHelper.Options options = new ShadowOverlayHelper.Options(); |
| 141 | options.dynamicShadowZ(res.getDimension(R.dimen.shadow_unfocused_z), |
| 142 | res.getDimension(R.dimen.shadow_focused_z)); |
| 143 | return options; |
| 144 | } |
| 145 | }; |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 146 | listRowPresenter.setShadowEnabled(!disableShadows); |
| 147 | mRowsAdapter = new ArrayObjectAdapter(listRowPresenter); |
| 148 | HashMap<String, List<VideoInfo>> data = VideoProvider.buildMedia(categoryCount, |
Aurimas Liutikas | a3eaac1 | 2017-03-03 21:15:01 -0800 | [diff] [blame] | 149 | entriesPerCat, cardWidth, cardHeight, getActivity(), useSingleBitmap); |
Bryan Cassell | 58b7bbb | 2016-12-16 10:27:09 -0800 | [diff] [blame] | 150 | CardPresenter cardPresenter = new CardPresenter(cardWidth, cardHeight); |
| 151 | |
| 152 | int i = 0; |
| 153 | for (Map.Entry<String, List<VideoInfo>> entry : data.entrySet()) { |
| 154 | ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(cardPresenter); |
| 155 | for (VideoInfo videoInfo : entry.getValue()) { |
| 156 | listRowAdapter.add(videoInfo); |
| 157 | } |
| 158 | HeaderItem header = new HeaderItem(i++, entry.getKey()); |
| 159 | mRowsAdapter.add(new ListRow(header, listRowAdapter)); |
| 160 | } |
| 161 | |
| 162 | ArrayObjectAdapter settingsListAdapter = new ArrayObjectAdapter(new GridItemPresenter()); |
| 163 | for (int j = 0; j < entriesPerCat; j++) { |
| 164 | settingsListAdapter.add("Settings " + j); |
| 165 | } |
| 166 | HeaderItem settingsHeader = new HeaderItem(i++, "Settings"); |
| 167 | mRowsAdapter.add(new ListRow(settingsHeader, settingsListAdapter)); |
| 168 | |
| 169 | setAdapter(mRowsAdapter); |
| 170 | } |
| 171 | } |