1 /*
2  * Copyright (C) 2014 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
5  * in compliance with the License. You may obtain a copy of the License at
6  *
7  * http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software distributed under the License
10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
11  * or implied. See the License for the specific language governing permissions and limitations under
12  * the License.
13  */
14 package com.example.android.leanback;
15 
16 import android.app.Activity;
17 import android.os.Bundle;
18 
19 @SuppressWarnings("deprecation")
20 public class DetailsActivity extends Activity
21 {
22     public static final String EXTRA_ITEM = "item";
23     public static final String SHARED_ELEMENT_NAME = "hero";
24 
useLegacyFragment()25     private boolean useLegacyFragment() {
26         return (DetailsPresenterSelectionActivity.USE_LEGACY_PRESENTER
27                 && !(this instanceof SearchDetailsActivity));
28     }
29 
hasBackgroundVideo()30     protected boolean hasBackgroundVideo() {
31         return false;
32     }
33 
34     /** Called when the activity is first created. */
35     @Override
onCreate(Bundle savedInstanceState)36     public void onCreate(Bundle savedInstanceState)
37     {
38         super.onCreate(savedInstanceState);
39         getFragmentManager().enableDebugLogging(true);
40         setContentView(R.layout.details_activity);
41         if (savedInstanceState == null) {
42             if (useLegacyFragment()) {
43                 DetailsFragment fragment = new DetailsFragment();
44                 fragment.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
45                 getFragmentManager().beginTransaction()
46                         .replace(R.id.details_fragment, fragment)
47                         .commit();
48             } else {
49                 NewDetailsFragment fragment = new NewDetailsFragment();
50                 fragment.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
51                 fragment.setBackgroundVideo(hasBackgroundVideo());
52                 getFragmentManager().beginTransaction()
53                         .replace(R.id.details_fragment, fragment)
54                         .commit();
55             }
56         } else {
57             if (useLegacyFragment()) {
58                 DetailsFragment fragment = (DetailsFragment) getFragmentManager()
59                         .findFragmentById(R.id.details_fragment);
60                 fragment.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
61             } else {
62                 NewDetailsFragment fragment = (NewDetailsFragment) getFragmentManager()
63                         .findFragmentById(R.id.details_fragment);
64                 fragment.setItem((PhotoItem) getIntent().getParcelableExtra(EXTRA_ITEM));
65             }
66         }
67     }
68 }
69