The filters are applied before your implementation of the
TextMessageListener, which are specified in the [] brackets:
[BroadcastReceiver(Enabled = true)]
[IntentFilter(new[] { "android.provider.Telephony.SMS_RECEIVED" })]
Therefore you should not need to register your listener in you
activity like you do with this part of your code:
_receiver = new TextMessageListener();
var intent = new IntentFilter();
intent.AddAction(TextMessageListener.IntentAction);
RegisterReceiver(_receiver, intent);
I don't think you can call a method in an activity from your
BroadcastReceiver, so you have to do that in a different manner. This
could be through a ContentProvider.
On Wed, Aug 29, 2012 at 12:33 PM, sorniels <[email protected]> wrote:
> This doesn't work for me. I have the following:
>
> [BroadcastReceiver(Enabled = true)]
> [IntentFilter(new[] { "android.provider.Telephony.SMS_RECEIVED" })]
> public class TextMessageListener : BroadcastReceiver
> {
> public static readonly string IntentAction =
> "android.provider.Telephony.SMS_RECEIVED";
>
> public override void OnReceive(Context context, Intent intent)
> {
> Toast.MakeText(context, "Msg received!",
> ToastLength.Short).Show();
> if (intent.Action == IntentAction)
> {
> var bundle = intent.Extras;
>
> if (bundle != null)
> {
> var pdus = bundle.Get ("pdus");
> var castedPdus =
> JNIEnv.GetArray<Java.Lang.Object>(pdus.Handle);
>
> var bytes = new
> Byte[JNIEnv.GetArrayLength(castedPdus[0].Handle)];
> JNIEnv.CopyArray(castedPdus[0].Handle, bytes);
> var message = Encoding.UTF8.GetString(bytes);
> ((Main)context).ShowMessage(message);
> }
> }
> }
> }
>
> In the OnCreate() of my Main activity I'm registering the BroadcastReceiver
> like this:
>
> _receiver = new TextMessageListener();
> var intent = new IntentFilter();
> intent.AddAction(TextMessageListener.IntentAction);
> RegisterReceiver(_receiver, intent);
>
> Receive Sms is added to the manifest as a permission. The problem is, that
> the SMS_RECEIVED never seems to fire. I've had a breakpoint in the code, but
> it never reaches it.
>
>
>
> --
> View this message in context:
> http://mono-for-android.1047100.n5.nabble.com/Handle-incoming-SMS-tp5711524p5711623.html
> Sent from the Mono for Android mailing list archive at Nabble.com.
> _______________________________________________
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--
Med Venlig Hilsen / With Best Regards
Tomasz Cielecki
http://ostebaronen.dk
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