Hi all,
I'm just doing an application that controls who to call and how many
rings let the call do. For example, to not wake up someone in the
morning we only do 3 tones...
I'm using the standard BroadcastReceiver method to stop the call from
going out.
I explain here for the people who want to do it, also.
[ Manifiest ]
1.- You need enough permissions:
<uses-permission
android:name="android.permission.PROCESS_OUTGOING_CALLS" />
<uses-permission android:name="android.permission.CALL_PHONE" />
To make calls and process outgoing calls.
2.- You need a broadcast receiver that catches the broadcast intent:
<receiver android:name=".receiver.PhoneOutgoingCallReceiver"
android:enabled="true" >
<intent-filter android:priority="0">
<action
android:name="android.intent.action.NEW_OUTGOING_CALL" />
</intent-filter>
</receiver>
[ Code ]
3.- You controls who can call in the:
@Override
public void onReceive(Context context, Intent intent) {
}
4.- If you don't want to let any call go out you can:
@Override
public void onReceive(Context context, Intent intent) {
setResultData(null);
}
5.- Use the to get the call information.
Bundle extras = intent.getExtras();
for(Iterator<String>
it=extras.keySet().iterator(); it.hasNext();)
{
String key = it.next();
Log.d(LOG_TAG, key);
Log.d(LOG_TAG, "Value: " +
extras.getString(key));
}
BUT!
With this I can only censure calls, can't control how many time the
ring sounds.
the question is:
How can I delay a little bit the call cancellation?
I want to make it sound, for example, 3 seconds and then hang up.
Thank you all!
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