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1 /*
2  * Copyright (C) 2014 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 android.support.v4.app;
18 
19 import android.app.Notification;
20 import android.app.PendingIntent;
21 import android.content.Context;
22 import android.graphics.Bitmap;
23 import android.os.Bundle;
24 import android.util.SparseArray;
25 import android.widget.RemoteViews;
26 
27 import java.util.ArrayList;
28 import java.util.List;
29 
30 class NotificationCompatKitKat {
31     public static class Builder implements NotificationBuilderWithBuilderAccessor,
32             NotificationBuilderWithActions {
33         private Notification.Builder b;
34         private Bundle mExtras;
35         private List<Bundle> mActionExtrasList = new ArrayList<Bundle>();
36 
Builder(Context context, Notification n, CharSequence contentTitle, CharSequence contentText, CharSequence contentInfo, RemoteViews tickerView, int number, PendingIntent contentIntent, PendingIntent fullScreenIntent, Bitmap largeIcon, int progressMax, int progress, boolean progressIndeterminate, boolean showWhen, boolean useChronometer, int priority, CharSequence subText, boolean localOnly, ArrayList<String> people, Bundle extras, String groupKey, boolean groupSummary, String sortKey)37         public Builder(Context context, Notification n,
38                 CharSequence contentTitle, CharSequence contentText, CharSequence contentInfo,
39                 RemoteViews tickerView, int number,
40                 PendingIntent contentIntent, PendingIntent fullScreenIntent, Bitmap largeIcon,
41                 int progressMax, int progress, boolean progressIndeterminate, boolean showWhen,
42                 boolean useChronometer, int priority, CharSequence subText, boolean localOnly,
43                 ArrayList<String> people, Bundle extras, String groupKey, boolean groupSummary,
44                 String sortKey) {
45             b = new Notification.Builder(context)
46                 .setWhen(n.when)
47                 .setShowWhen(showWhen)
48                 .setSmallIcon(n.icon, n.iconLevel)
49                 .setContent(n.contentView)
50                 .setTicker(n.tickerText, tickerView)
51                 .setSound(n.sound, n.audioStreamType)
52                 .setVibrate(n.vibrate)
53                 .setLights(n.ledARGB, n.ledOnMS, n.ledOffMS)
54                 .setOngoing((n.flags & Notification.FLAG_ONGOING_EVENT) != 0)
55                 .setOnlyAlertOnce((n.flags & Notification.FLAG_ONLY_ALERT_ONCE) != 0)
56                 .setAutoCancel((n.flags & Notification.FLAG_AUTO_CANCEL) != 0)
57                 .setDefaults(n.defaults)
58                 .setContentTitle(contentTitle)
59                 .setContentText(contentText)
60                 .setSubText(subText)
61                 .setContentInfo(contentInfo)
62                 .setContentIntent(contentIntent)
63                 .setDeleteIntent(n.deleteIntent)
64                 .setFullScreenIntent(fullScreenIntent,
65                         (n.flags & Notification.FLAG_HIGH_PRIORITY) != 0)
66                 .setLargeIcon(largeIcon)
67                 .setNumber(number)
68                 .setUsesChronometer(useChronometer)
69                 .setPriority(priority)
70                 .setProgress(progressMax, progress, progressIndeterminate);
71             mExtras = new Bundle();
72             if (extras != null) {
73                 mExtras.putAll(extras);
74             }
75             if (people != null && !people.isEmpty()) {
76                 mExtras.putStringArray(Notification.EXTRA_PEOPLE,
77                         people.toArray(new String[people.size()]));
78             }
79             if (localOnly) {
80                 mExtras.putBoolean(NotificationCompatJellybean.EXTRA_LOCAL_ONLY, true);
81             }
82             if (groupKey != null) {
83                 mExtras.putString(NotificationCompatJellybean.EXTRA_GROUP_KEY, groupKey);
84                 if (groupSummary) {
85                     mExtras.putBoolean(NotificationCompatJellybean.EXTRA_GROUP_SUMMARY, true);
86                 } else {
87                     mExtras.putBoolean(NotificationCompatJellybean.EXTRA_USE_SIDE_CHANNEL, true);
88                 }
89             }
90             if (sortKey != null) {
91                 mExtras.putString(NotificationCompatJellybean.EXTRA_SORT_KEY, sortKey);
92             }
93         }
94 
95         @Override
addAction(NotificationCompatBase.Action action)96         public void addAction(NotificationCompatBase.Action action) {
97             mActionExtrasList.add(NotificationCompatJellybean.writeActionAndGetExtras(b, action));
98         }
99 
100         @Override
getBuilder()101         public Notification.Builder getBuilder() {
102             return b;
103         }
104 
105         @Override
build()106         public Notification build() {
107             SparseArray<Bundle> actionExtrasMap = NotificationCompatJellybean.buildActionExtrasMap(
108                     mActionExtrasList);
109             if (actionExtrasMap != null) {
110                 // Add the action extras sparse array if any action was added with extras.
111                 mExtras.putSparseParcelableArray(
112                         NotificationCompatJellybean.EXTRA_ACTION_EXTRAS, actionExtrasMap);
113             }
114             b.setExtras(mExtras);
115             return b.build();
116         }
117     }
118 
getExtras(Notification notif)119     public static Bundle getExtras(Notification notif) {
120         return notif.extras;
121     }
122 
getActionCount(Notification notif)123     public static int getActionCount(Notification notif) {
124         return notif.actions != null ? notif.actions.length : 0;
125     }
126 
getAction(Notification notif, int actionIndex, NotificationCompatBase.Action.Factory factory, RemoteInputCompatBase.RemoteInput.Factory remoteInputFactory)127     public static NotificationCompatBase.Action getAction(Notification notif,
128             int actionIndex, NotificationCompatBase.Action.Factory factory,
129             RemoteInputCompatBase.RemoteInput.Factory remoteInputFactory) {
130         Notification.Action action = notif.actions[actionIndex];
131         Bundle actionExtras = null;
132         SparseArray<Bundle> actionExtrasMap = notif.extras.getSparseParcelableArray(
133                 NotificationCompatJellybean.EXTRA_ACTION_EXTRAS);
134         if (actionExtrasMap != null) {
135             actionExtras = actionExtrasMap.get(actionIndex);
136         }
137         return NotificationCompatJellybean.readAction(factory, remoteInputFactory,
138                 action.icon, action.title, action.actionIntent, actionExtras);
139     }
140 
getLocalOnly(Notification notif)141     public static boolean getLocalOnly(Notification notif) {
142         return notif.extras.getBoolean(NotificationCompatJellybean.EXTRA_LOCAL_ONLY);
143     }
144 
getGroup(Notification notif)145     public static String getGroup(Notification notif) {
146         return notif.extras.getString(NotificationCompatJellybean.EXTRA_GROUP_KEY);
147     }
148 
isGroupSummary(Notification notif)149     public static boolean isGroupSummary(Notification notif) {
150         return notif.extras.getBoolean(NotificationCompatJellybean.EXTRA_GROUP_SUMMARY);
151     }
152 
getSortKey(Notification notif)153     public static String getSortKey(Notification notif) {
154         return notif.extras.getString(NotificationCompatJellybean.EXTRA_SORT_KEY);
155     }
156 }
157