你可以用与localbroadcasts未决的意图？ [英] Can you use pending intents with localbroadcasts?

问题描述

我感兴趣的使用意图正在申请与当地广播。
为了使自己清楚，我使用登记接收器和发送广播以下内容： android.support.v4.content.LocalBroadcastManager

我在这工作的服务的本地广播接收机。我想从一个自定义通知的布局，其中包括可点击的物品发送本地广播。

本地广播接收器 - 接收只是简单的动作意图。
我是想这样的事情无济于事：

 意图backintent =新意图（GOTO_START_BROADCAST）;
的PendingIntent backIntent = PendingIntent.getBroadcast（getApplicationContext（），0，backintent，0）;
RemoteViews内容查看=新的RemoteViews（getPackageName（），R.layout.custom_notification）;
contentView.setOnClickPendingIntent（R.id.imageView1，backIntent）;
 

解决方案

  

我感兴趣的使用意图正在申请与当地广播。

这是不可能的。

背后的点的PendingIntent 是允许的其他进程的执行你要求的动作，如发送广播。

背后的点 LocalBroadcastManager 是保持播出的您的过程中的

因此​​，一个的PendingIntent 可以发出一个常规的广播，而是通过 LocalBroadcastManager 一个也没有。

I am interested in using pending intents with local broadcasts. To make myself clear, I am using the following for registering receivers and sending broadcast: android.support.v4.content.LocalBroadcastManager.

I have a local broadcast receiver in a service which works. I am trying to send local broadcasts from a custom notification layout which includes click-able items.

The local broadcast receiver - just receives simple action intents. I was trying something like this to no avail:

Intent backintent = new Intent("GOTO_START_BROADCAST");
PendingIntent backIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, backintent, 0);
RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.custom_notification);
contentView.setOnClickPendingIntent(R.id.imageView1, backIntent);

解决方案

I am interested in using pending intents with local broadcasts.

That is not possible.

The point behind a PendingIntent is to allow some other process to perform an action you request, such as sending a broadcast.

The point behind LocalBroadcastManager is to keep broadcast within your process.

Hence, a PendingIntent can issue a regular broadcast, but not one via LocalBroadcastManager.

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