我已经阅读了有关如何发送和接收多部分消息的多个线程。我已经实现了以下代码,可以使用!
PendingIntent sentPI = PendingIntent.getBroadcast(this, 0, new Intent(SENT), 0);
PendingIntent deliveredPI = PendingIntent.getBroadcast(this, 0, new Intent(DELIVERED), 0);
//---when the SMS has been sent---
registerReceiver(SMSBroadcastReceiver1, new IntentFilter(SENT));
//---when the SMS has been delivered---
registerReceiver(SMSBroadcastReceiver2, new IntentFilter(DELIVERED));
SmsManager smsManager = SmsManager.getDefault();
ArrayList<String> parts = smsManager.divideMessage(smsToSend);
ArrayList<PendingIntent> sentList = new ArrayList<PendingIntent>();
ArrayList<PendingIntent> deliveredList = new ArrayList<PendingIntent>();
for (int i = 0; i < parts.size(); i++) {
sentList.add(sentPI);
deliveredList.add(deliveredPI);
}
//smsManager.sendTextMessage(phoneNumber, null, smsToSend, sentPI, deliveredPI);
smsManager.sendMultipartTextMessage(phoneNumber, null, parts, sentList, deliveredList);
我有一个注册的SMSBroadcastReceiver2和SMSBroadcastReceiver1。
让我担心的是:
我有一个PendingIntent
sentPi和deliveredPi
,已在SMSBroadcastReceiver1
和SMSBroadcastReceiver2
注册。
然后我将它们多次放入ArrayList中,具体取决于消息的持续时间。
这是一件好事吗?或者我应该有不同的意图和接收者 对于消息的每个部分。
当接收器在我的代码中触发时?我注意到它只在消息发送时触发一次,在接收到消息时触发一次(我将它们编码为在那些时刻显示Toast消息),无需消息多长时间。是第一部分交付还是最后......?