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      1 // CHECKSTYLE:OFF Generated code
      2 /* This file is auto-generated from PlaybackTransportControlFragment.java.  DO NOT MODIFY. */
      3 
      4 /*
      5  * Copyright (C) 2016 The Android Open Source Project
      6  *
      7  * Licensed under the Apache License, Version 2.0 (the "License");
      8  * you may not use this file except in compliance with the License.
      9  * You may obtain a copy of the License at
     10  *
     11  *      http://www.apache.org/licenses/LICENSE-2.0
     12  *
     13  * Unless required by applicable law or agreed to in writing, software
     14  * distributed under the License is distributed on an "AS IS" BASIS,
     15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     16  * See the License for the specific language governing permissions and
     17  * limitations under the License.
     18  */
     19 
     20 package com.example.android.leanback;
     21 
     22 import android.content.Context;
     23 import android.os.Build;
     24 import android.os.Bundle;
     25 import android.support.v17.leanback.app.PlaybackSupportFragmentGlueHost;
     26 import android.support.v17.leanback.widget.Action;
     27 import android.support.v17.leanback.widget.ArrayObjectAdapter;
     28 import android.support.v17.leanback.widget.ClassPresenterSelector;
     29 import android.support.v17.leanback.widget.HeaderItem;
     30 import android.support.v17.leanback.widget.ListRow;
     31 import android.support.v17.leanback.widget.ListRowPresenter;
     32 import android.support.v17.leanback.widget.SparseArrayObjectAdapter;
     33 import android.util.Log;
     34 
     35 /**
     36  * Example of PlaybackSupportFragment working with a PlaybackControlGlue.
     37  */
     38 public class PlaybackTransportControlSupportFragment
     39         extends android.support.v17.leanback.app.PlaybackSupportFragment
     40         implements PlaybackTransportControlSupportActivity.PictureInPictureListener {
     41     private static final String TAG = "TransportFragment";
     42 
     43     /**
     44      * Change this to choose a different overlay background.
     45      */
     46     private static final int BACKGROUND_TYPE = BG_DARK;
     47 
     48     /**
     49      * Change the number of related content rows.
     50      */
     51     private static final int RELATED_CONTENT_ROWS = 3;
     52 
     53     private static final int ROW_CONTROLS = 0;
     54 
     55     private PlaybackTransportControlGlueSample mGlue;
     56 
     57     public SparseArrayObjectAdapter getAdapter() {
     58         return (SparseArrayObjectAdapter) super.getAdapter();
     59     }
     60 
     61     @Override
     62     public void onCreate(Bundle savedInstanceState) {
     63         Log.i(TAG, "onCreate");
     64         super.onCreate(savedInstanceState);
     65 
     66         setBackgroundType(BACKGROUND_TYPE);
     67 
     68         createComponents(getActivity());
     69     }
     70 
     71     private void createComponents(Context context) {
     72         mGlue = new PlaybackTransportControlGlueSample(context, new PlayerAdapter()) {
     73             @Override
     74             public void onActionClicked(Action action) {
     75                 if (action.getId() == R.id.lb_control_picture_in_picture) {
     76                     if (Build.VERSION.SDK_INT >= 24) {
     77                         getActivity().enterPictureInPictureMode();
     78                     }
     79                     return;
     80                 }
     81                 super.onActionClicked(action);
     82             }
     83 
     84         };
     85 
     86         mGlue.setTitle("Title");
     87         mGlue.setSubtitle("Android developer");
     88         mGlue.setHost(new PlaybackSupportFragmentGlueHost(this));
     89         mGlue.setSeekProvider(new PlaybackSeekDataProviderSample(
     90                 PlayerAdapter.FAUX_DURATION, 100));
     91 
     92         ClassPresenterSelector selector = new ClassPresenterSelector();
     93         selector.addClassPresenter(ListRow.class, new ListRowPresenter());
     94         setAdapter(new SparseArrayObjectAdapter(selector));
     95 
     96         // Add related content rows
     97         for (int i = 0; i < RELATED_CONTENT_ROWS; ++i) {
     98             ArrayObjectAdapter listRowAdapter = new ArrayObjectAdapter(new StringPresenter());
     99             listRowAdapter.add("Some related content");
    100             listRowAdapter.add("Other related content");
    101             HeaderItem header = new HeaderItem(i, "Row " + i);
    102             getAdapter().set(ROW_CONTROLS + 1 + i, new ListRow(header, listRowAdapter));
    103         }
    104     }
    105 
    106     @Override
    107     public void onStart() {
    108         super.onStart();
    109         ((PlaybackTransportControlSupportActivity) getActivity()).registerPictureInPictureListener(this);
    110     }
    111 
    112     @Override
    113     public void onStop() {
    114         ((PlaybackTransportControlSupportActivity) getActivity()).unregisterPictureInPictureListener(this);
    115         super.onStop();
    116     }
    117 
    118     @Override
    119     public void onPictureInPictureModeChanged(boolean isInPictureInPictureMode) {
    120         if (isInPictureInPictureMode) {
    121             // Hide the controls in picture-in-picture mode.
    122             setControlsOverlayAutoHideEnabled(true);
    123             hideControlsOverlay(true);
    124         } else {
    125             setControlsOverlayAutoHideEnabled(mGlue.isPlaying());
    126         }
    127     }
    128 }
    129