Kaladaran/briar
0
0
Fork 0
mirror of https://code.briarproject.org/briar/briar.git synced 2026-02-12 18:59:06 +01:00
Code Issues Projects Releases Wiki Activity

Show notifications when messages are received. Dev task #30.

Browse Source
This commit is contained in:
akwizgran
2014-02-05 17:19:24 +00:00
parent 4b05b2acf9
commit f17a760805
12 changed files with 87 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

88
briar-android/src/org/briarproject/android/BriarService.java
View File

@@ -1,9 +1,11 @@
package org.briarproject.android;
import static android.app.Notification.DEFAULT_ALL;
import static android.content.Intent.FLAG_ACTIVITY_CLEAR_TOP;
import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
import static android.content.Intent.FLAG_ACTIVITY_SINGLE_TOP;
import static java.util.logging.Level.INFO;
import static java.util.logging.Level.WARNING;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executor;
@@ -13,27 +15,36 @@ import java.util.logging.Logger;
import javax.inject.Inject;
import org.briarproject.R;
import org.briarproject.android.contact.ContactListActivity;
import org.briarproject.android.groups.GroupListActivity;
import org.briarproject.api.ContactId;
import org.briarproject.api.android.AndroidExecutor;
import org.briarproject.api.android.DatabaseUiExecutor;
import org.briarproject.api.db.DatabaseComponent;
import org.briarproject.api.db.DatabaseConfig;
import org.briarproject.api.db.DbException;
import org.briarproject.api.event.Event;
import org.briarproject.api.event.EventListener;
import org.briarproject.api.event.MessageAddedEvent;
import org.briarproject.api.lifecycle.LifecycleManager;
import org.briarproject.api.messaging.GroupId;
import roboguice.service.RoboService;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
import android.content.ServiceConnection;
import android.os.Binder;
import android.os.IBinder;
import android.support.v4.app.NotificationCompat;
public class BriarService extends RoboService {
public class BriarService extends RoboService implements EventListener {
private static final int ONGOING_NOTIFICATION_ID = 1;
private static final int FAILURE_NOTIFICATION_ID = 2;
private static final int PRIVATE_MESSAGE_NOTIFICATION_ID = 3;
private static final int GROUP_POST_NOTIFICATION_ID = 4;
private static final Logger LOG =
Logger.getLogger(BriarService.class.getName());
@@ -66,9 +77,9 @@ public class BriarService extends RoboService {
}
// Show an ongoing notification that the service is running
NotificationCompat.Builder b = new NotificationCompat.Builder(this);
b.setSmallIcon(R.drawable.notification_icon);
b.setContentTitle(getText(R.string.notification_title));
b.setContentText(getText(R.string.notification_text));
b.setSmallIcon(R.drawable.ongoing_notification_icon);
b.setContentTitle(getText(R.string.ongoing_notification_title));
b.setContentText(getText(R.string.ongoing_notification_text));
b.setWhen(0); // Don't show the time
b.setOngoing(true);
Intent i = new Intent(this, HomeScreenActivity.class);
@@ -81,6 +92,7 @@ public class BriarService extends RoboService {
@Override
public void run() {
if(lifecycleManager.startServices()) {
db.addListener(BriarService.this);
started = true;
} else {
if(LOG.isLoggable(INFO)) LOG.info("Startup failed");
@@ -99,7 +111,7 @@ public class BriarService extends RoboService {
Intent i = new Intent(this, HomeScreenActivity.class);
i.setFlags(FLAG_ACTIVITY_NEW_TASK | FLAG_ACTIVITY_CLEAR_TOP);
b.setContentIntent(PendingIntent.getActivity(this, 0, i, 0));
Object o = getSystemService(Context.NOTIFICATION_SERVICE);
Object o = getSystemService(NOTIFICATION_SERVICE);
NotificationManager nm = (NotificationManager) o;
nm.notify(FAILURE_NOTIFICATION_ID, b.build());
// Bring HomeScreenActivity to the front to clear all other activities
@@ -130,11 +142,73 @@ public class BriarService extends RoboService {
@Override
public void run() {
androidExecutor.shutdown();
if(started) lifecycleManager.stopServices();
if(started) {
db.removeListener(BriarService.this);
lifecycleManager.stopServices();
}
}
}.start();
}
public void eventOccurred(Event e) {
if(e instanceof MessageAddedEvent) {
MessageAddedEvent m = (MessageAddedEvent) e;
GroupId g = m.getGroup().getId();
ContactId c = m.getContactId();
if(c != null) showMessageNotification(g, c);
}
}
private void showMessageNotification(final GroupId g, final ContactId c) {
dbUiExecutor.execute(new Runnable() {
public void run() {
try {
lifecycleManager.waitForDatabase();
if(g.equals(db.getInboxGroupId(c)))
showPrivateMessageNotification();
else showGroupPostNotification();
} catch(DbException e) {
if(LOG.isLoggable(WARNING))
LOG.log(WARNING, e.toString(), e);
} catch(InterruptedException e) {
if(LOG.isLoggable(INFO))
LOG.info("Interruped while waiting for database");
Thread.currentThread().interrupt();
}
}
});
}
private void showPrivateMessageNotification() {
NotificationCompat.Builder b = new NotificationCompat.Builder(this);
b.setSmallIcon(R.drawable.message_notification_icon);
b.setContentTitle(getText(R.string.private_message_notification_title));
b.setContentText(getText(R.string.private_message_notification_text));
b.setAutoCancel(true);
b.setDefaults(DEFAULT_ALL);
Intent i = new Intent(this, ContactListActivity.class);
i.setFlags(FLAG_ACTIVITY_NEW_TASK | FLAG_ACTIVITY_SINGLE_TOP);
b.setContentIntent(PendingIntent.getActivity(this, 0, i, 0));
Object o = getSystemService(NOTIFICATION_SERVICE);
NotificationManager nm = (NotificationManager) o;
nm.notify(PRIVATE_MESSAGE_NOTIFICATION_ID, b.build());
}
private void showGroupPostNotification() {
NotificationCompat.Builder b = new NotificationCompat.Builder(this);
b.setSmallIcon(R.drawable.message_notification_icon);
b.setContentTitle(getText(R.string.group_post_notification_title));
b.setContentText(getText(R.string.group_post_notification_text));
b.setAutoCancel(true);
b.setDefaults(DEFAULT_ALL);
Intent i = new Intent(this, GroupListActivity.class);
i.setFlags(FLAG_ACTIVITY_NEW_TASK | FLAG_ACTIVITY_SINGLE_TOP);
b.setContentIntent(PendingIntent.getActivity(this, 0, i, 0));
Object o = getSystemService(NOTIFICATION_SERVICE);
NotificationManager nm = (NotificationManager) o;
nm.notify(GROUP_POST_NOTIFICATION_ID, b.build());
}
/** Waits for the database to be opened before returning. */
public void waitForDatabase() throws InterruptedException {
lifecycleManager.waitForDatabase();