1 /*
2  * Copyright 2018 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.pump.activity;
18 
19 import android.content.Context;
20 import android.content.Intent;
21 import android.os.Bundle;
22 import android.text.format.DateFormat;
23 import android.view.Menu;
24 import android.widget.ImageView;
25 import android.widget.TextView;
26 
27 import androidx.annotation.NonNull;
28 import androidx.annotation.Nullable;
29 import androidx.annotation.UiThread;
30 import androidx.appcompat.app.ActionBar;
31 import androidx.appcompat.app.AppCompatActivity;
32 
33 import com.android.pump.R;
34 import com.android.pump.db.MediaDb;
35 import com.android.pump.db.Other;
36 import com.android.pump.util.Globals;
37 
38 import java.util.Date;
39 import java.util.concurrent.TimeUnit;
40 
41 @UiThread
42 public class OtherDetailsActivity extends AppCompatActivity implements MediaDb.UpdateCallback {
43     private MediaDb mMediaDb;
44     private Other mOther;
45 
start(@onNull Context context, @NonNull Other other)46     public static void start(@NonNull Context context, @NonNull Other other) {
47         Intent intent = new Intent(context, OtherDetailsActivity.class);
48         // TODO(b/123704452) Pass URI instead
49         intent.putExtra("id", other.getId()); // TODO Add constant key
50         context.startActivity(intent);
51     }
52 
53     @Override
onCreate(@ullable Bundle savedInstanceState)54     protected void onCreate(@Nullable Bundle savedInstanceState) {
55         super.onCreate(savedInstanceState);
56         setContentView(R.layout.activity_other_details);
57 
58         setSupportActionBar(findViewById(R.id.activity_other_details_toolbar));
59         ActionBar actionBar = getSupportActionBar();
60         if (actionBar != null) {
61             actionBar.setDisplayShowTitleEnabled(false);
62             actionBar.setDisplayShowHomeEnabled(true);
63             actionBar.setDisplayHomeAsUpEnabled(true);
64         }
65 
66         mMediaDb = Globals.getMediaDb(this);
67         mMediaDb.addOtherUpdateCallback(this);
68 
69         handleIntent();
70     }
71 
72     @Override
onNewIntent(@ullable Intent intent)73     protected void onNewIntent(@Nullable Intent intent) {
74         super.onNewIntent(intent);
75         setIntent(intent);
76 
77         handleIntent();
78     }
79 
80     @Override
onDestroy()81     protected void onDestroy() {
82         mMediaDb.removeOtherUpdateCallback(this);
83 
84         super.onDestroy();
85     }
86 
87     @Override
onCreateOptionsMenu(@onNull Menu menu)88     public boolean onCreateOptionsMenu(@NonNull Menu menu) {
89         getMenuInflater().inflate(R.menu.activity_pump, menu); // TODO activity_other_details ?
90         return true;
91     }
92 
93     @Override
onSupportNavigateUp()94     public boolean onSupportNavigateUp() {
95         // TODO It should not be necessary to override this method
96         onBackPressed();
97         return true;
98     }
99 
100     @Override
onItemsInserted(int index, int count)101     public void onItemsInserted(int index, int count) { }
102 
103     @Override
onItemsUpdated(int index, int count)104     public void onItemsUpdated(int index, int count) {
105         for (int i = index; i < index + count; ++i) {
106             Other other = mMediaDb.getOthers().get(i);
107             if (other.equals(mOther)) {
108                 updateViews();
109                 break;
110             }
111         }
112     }
113 
114     @Override
onItemsRemoved(int index, int count)115     public void onItemsRemoved(int index, int count) { }
116 
handleIntent()117     private void handleIntent() {
118         Intent intent = getIntent();
119         Bundle extras = intent != null ? intent.getExtras() : null;
120         if (extras != null) {
121             long id = extras.getLong("id");
122 
123             mOther = mMediaDb.getOtherById(id);
124         } else {
125             // TODO This shouldn't happen -- throw exception?
126             mOther = null;
127         }
128 
129         mMediaDb.loadData(mOther);
130         updateViews();
131     }
132 
updateViews()133     private void updateViews() {
134         ImageView imageView = findViewById(R.id.activity_other_details_image);
135         TextView titleView = findViewById(R.id.activity_other_details_title);
136         TextView attributesView = findViewById(R.id.activity_other_details_attributes);
137 
138         imageView.setImageURI(mOther.getThumbnailUri());
139         titleView.setText(mOther.getTitle());
140 
141         StringBuilder attributes = new StringBuilder();
142         if (mOther.hasDuration()) {
143             long dur = mOther.getDuration();
144             // TODO(b/123706525) Move to string resource
145             String duration = String.format("%dm %ds",
146                     TimeUnit.MILLISECONDS.toMinutes(dur),
147                     TimeUnit.MILLISECONDS.toSeconds(dur) -
148                             TimeUnit.MINUTES.toSeconds(TimeUnit.MILLISECONDS.toMinutes(dur)));
149             attributes.append(duration);
150             attributes.append('\n');
151         }
152         if (mOther.hasDateTaken()) {
153             // TODO(b/123707011) Better formatting
154             String date = DateFormat.getLongDateFormat(this).format(new Date(mOther.getDateTaken()));
155             attributes.append(date);
156             attributes.append('\n');
157         }
158         if (mOther.hasLatLong()) {
159             // TODO(b/123706523) Decode GPS coordinates
160             double latitude = mOther.getLatitude();
161             double longitude = mOther.getLongitude();
162             String latlong = String.format("%f %f", latitude, longitude);
163             attributes.append(latlong);
164             attributes.append('\n');
165         }
166         attributesView.setText(attributes);
167 
168         ImageView playView = findViewById(R.id.activity_other_details_play);
169         playView.setOnClickListener((view) ->
170                 VideoPlayerActivity.start(view.getContext(), mOther));
171     }
172 }
173