我在Android中創建了一個類似於此code的NotificationListenerService。我的應用程序在單獨的窗口中顯示通知。當用戶在我的窗口中單擊通知時,將打開相應的應用程序。如何以編程方式在Android中打開(通知NotificationListener服務的StatusBarNotification對象)通知?
public void onNotificationPosted(StatusBarNotification sbn) {
Bundle extras = sbn.getNotification().extras;
String title = getStringFromBundle(extras, "android.title");
String subText = getStringFromBundle(extras, "android.subText");
String text = getStringFromBundle(extras, "android.text");
String bigText = getStringFromBundle(extras, "android.bigText");
String array[] = { title, subText, text, bigText };
int progress = extras.getInt("android.progress", 0);
int progressMax = extras.getInt("android.progressMax", 0);
int int_array[] = { progress, progressMax };
notification_added(sbn, array, int_array, bitmap); //Adds the notification in a list
}
我嘗試使用密鑰打開通知。
public void OpenNotification(String key) {
String keys[] = { key };
StatusBarNotification sbns[] = getActiveNotifications(keys);
for (StatusBarNotification sbn : sbns) {
try {
if (sbn == null) {
Log.i(TAG, "sbn is null");
continue;
}
/*
Notification n = sbn.getNotification();
if (n.contentIntent != null) {
PendingIntent pi = n.contentIntent;
if (pi != null) {
pi.send(this, 0, null);
}
}
*/
cancelNotification(key);
Intent intent = getPackageManager().getLaunchIntentForPackage(
sbn.getPackageName());
if (intent != null) {
Log.i(TAG, "Launching intent " + intent + " package name: "
+ sbn.getPackageName());
}
} catch (Exception e) {
}
}
}
例如,如果單擊電子郵件通知,應用程序將啓動電子郵件應用程序。但是,它並沒有打開確切的電子郵件活動。如何從StatusBarNotification對象中打開活動。