chinwag/chinwag-android
chinwag/chinwag-android
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implement notification channels, use system notification settings on android Oreo

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This commit is contained in:
Conny Duck 2017-10-18 22:18:07 +02:00
commit 30312e0e55
7 changed files with 192 additions and 68 deletions
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90
app/src/main/java/com/keylesspalace/tusky/util/NotificationMaker.java
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@ -15,6 +15,7 @@
package com.keylesspalace.tusky.util;
import android.app.NotificationChannel;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
@ -28,6 +29,7 @@ import android.provider.Settings;
import android.support.annotation.Nullable;
import android.support.v4.app.NotificationCompat;
import android.support.v4.app.TaskStackBuilder;
import android.support.v4.content.ContextCompat;
import android.util.Log;
import com.keylesspalace.tusky.MainActivity;
@ -41,9 +43,18 @@ import com.squareup.picasso.Target;
import org.json.JSONArray;
import org.json.JSONException;
import java.util.ArrayList;
import java.util.List;
public class NotificationMaker {
public static final String TAG = "NotificationMaker";
/** notification channels used on Android O+ **/
private static final String CHANNEL_MENTION = "CHANNEL_MENTION";
private static final String CHANNEL_FOLLOW = "CHANNEL_FOLLOW";
private static final String CHANNEL_BOOST = "CHANNEL_BOOST";
private static final String CHANNEL_FAVOURITE =" CHANNEL_FAVOURITE";
/**
* Takes a given Mastodon notification and either creates a new Android notification or updates
* the state of the existing notification to reflect the new interaction.
@ -62,6 +73,8 @@ public class NotificationMaker {
return;
}
createNotificationChannels(context);
String rawCurrentNotifications = notificationPreferences.getString("current", "[]");
JSONArray currentNotifications;
@ -103,12 +116,15 @@ public class NotificationMaker {
PendingIntent deletePendingIntent = PendingIntent.getBroadcast(context, 0, deleteIntent,
PendingIntent.FLAG_CANCEL_CURRENT);
final NotificationCompat.Builder builder = new NotificationCompat.Builder(context)
final NotificationCompat.Builder builder = new NotificationCompat.Builder(context, getChannelId(body))
.setSmallIcon(R.drawable.ic_notify)
.setContentIntent(resultPendingIntent)
.setDeleteIntent(deletePendingIntent)
.setColor(ContextCompat.getColor(context, (R.color.primary)))
.setDefaults(0); // So it doesn't ring twice, notify only in Target callback
setupPreferences(preferences, builder);
if (currentNotifications.length() == 1) {
builder.setContentTitle(titleForType(context, body))
.setContentText(truncateWithEllipses(bodyForType(body), 40));
@ -118,8 +134,6 @@ public class NotificationMaker {
public void onBitmapLoaded(Bitmap bitmap, Picasso.LoadedFrom from) {
builder.setLargeIcon(bitmap);
setupPreferences(preferences, builder);
NotificationManager notificationManager = (NotificationManager)
context.getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(notifyId, builder.build());
@ -138,7 +152,6 @@ public class NotificationMaker {
.transform(new RoundedTransformation(7, 0))
.into(target);
} else {
setupPreferences(preferences, builder);
try {
String format = context.getString(R.string.notification_title_summary);
String title = String.format(format, currentNotifications.length());
@ -160,9 +173,55 @@ public class NotificationMaker {
notificationManager.notify(notifyId, builder.build());
}
private static void createNotificationChannels(Context context) {
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
NotificationManager mNotificationManager =
(NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
String[] channelIds = new String[]{CHANNEL_MENTION, CHANNEL_FOLLOW, CHANNEL_BOOST, CHANNEL_FAVOURITE};
int[] channelNames = {
R.string.notification_channel_mention_name,
R.string.notification_channel_follow_name,
R.string.notification_channel_boost_name,
R.string.notification_channel_favourite_name
};
int[] channelDescriptions = {
R.string.notification_channel_mention_descriptions,
R.string.notification_channel_follow_description,
R.string.notification_channel_boost_description,
R.string.notification_channel_favourite_description
};
List<NotificationChannel> channels = new ArrayList<>(4);
for(int i=0; i<channelIds.length; i++) {
String id = channelIds[i];
String name = context.getString(channelNames[i]);
String description = context.getString(channelDescriptions[i]);
int importance = NotificationManager.IMPORTANCE_DEFAULT;
NotificationChannel channel = new NotificationChannel(id, name, importance);
channel.setDescription(description);
channel.enableLights(true);
channel.enableVibration(true);
channel.setShowBadge(true);
channels.add(channel);
}
mNotificationManager.createNotificationChannels(channels);
}
}
private static boolean filterNotification(SharedPreferences preferences,
Notification notification) {
switch (notification.type) {
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
return true; //do not filter on Android O or newer, the system does it for us
}
switch (notification.type) {
default:
case MENTION:
return preferences.getBoolean("notificationFilterMentions", true);
@ -175,6 +234,21 @@ public class NotificationMaker {
}
}
private static String getChannelId(Notification notification) {
switch (notification.type) {
default:
case MENTION:
return CHANNEL_MENTION;
case FOLLOW:
return CHANNEL_FOLLOW;
case REBLOG:
return CHANNEL_BOOST;
case FAVOURITE:
return CHANNEL_FAVOURITE;
}
}
private static String truncateWithEllipses(String string, int limit) {
if (string.length() < limit) {
return string;
@ -185,6 +259,11 @@ public class NotificationMaker {
private static void setupPreferences(SharedPreferences preferences,
NotificationCompat.Builder builder) {
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
return; //do nothing on Android O or newer, the system uses the channel settings anyway
}
if (preferences.getBoolean("notificationAlertSound", true)) {
builder.setSound(Settings.System.DEFAULT_NOTIFICATION_URI);
}
@ -245,4 +324,5 @@ public class NotificationMaker {
}
return null;
}
}