Dear Bob,
*What does it mean to block an incoming call?*
This means I want to block incoming call for unknown number. Phone/Dialr app
should not launch in case of unknown number. In that case mute the ringer is
not a solution at all.
According to my finding , there are two way of blocking incoming call:
1) using Phone Object
2) using AT command to modem
--- for first approach i am not able to get Phone object. We need to find
out how can we get Phone object using below function call:
mPhone = PhoneFactory.getDefaultPhone();
I am able to build the project including above function call but while
executing the application i am getting below exception:
04-02 09:00:14.852: ERROR/AndroidRuntime(231): java.lang.RuntimeException:
Unable to start activity
ComponentInfo{com.android.CMdroid/com.android.CMdroid.CMdroid}:
java.lang.RuntimeException: PhoneFactory.getDefaultPhone must be called from
Looper thread.
Why Exception???
public static void makeDefaultPhone(Context context)
Looks like when native phone application create default phone using above
API, at same time PhoneFactory class store thread ID of Phone applicaton .
public static void makeDefaultPhone(Context context) {
synchronized(Phone.class) {
if (!sMadeDefaults) {
* sLooper = Looper.myLooper();*
sContext = context;
if (sLooper == null) {
throw new RuntimeException(
"PhoneFactory.makeDefaultPhone must be called from
Looper thread");
}
When other application call getDefaultPhone() to get Phone object, in that
case getDefaultPhone checks for phone thread ID which is store in variable
called * sLooper*.
public static Phone getDefaultPhone() {
if (sLooper != Looper.myLooper()) {
throw new RuntimeException(
"PhoneFactory.getDefaultPhone must be called from Looper
thread");
}
This is the reason why we are getting exception when we call:
mPhone = PhoneFactory.getDefaultPhone();
--- For 2nd approach we need to know how to send call disconnect command to
modem using AT command.
*The ATResponseParser class parses part of the AT command syntax used*
*to**communicate with the mobile radio hardware in a mobile handset.
This
** is, in fact, a* * command syntax very much like the AT command syntax
used by modems, a ** standard* * described in the 3GPP document number TS
27.007 and related** specifications.*
We need to find out how / what command pass to modem to disconnect the call.
Regards,
Jitendra Kumar
On Mon, Mar 22, 2010 at 8:44 PM, Bob Kerns <[email protected]> wrote:
> What does it mean to block an incoming call?
>
> My guess is it just not ring.
>
> In that case, it may simply mute the ringer, and register a
> PhoneStateListener with the TelephonyManager. If it likes the number
> in onCallStatechanged, it turns on the ringer.
>
> I haven't tried it, and I haven't tried the app, either. I just read
> the documentation.
>
> On Mar 22, 4:17 am, jitendra kumar <[email protected]> wrote:
> > Thanks Bibek for the information.
> >
> > *If we can't block incoming call using android SDK, in that case how
> > GBlocker application works???*
> >
> > *GBlocker Application Link:*
> http://bubiloop.com/android-communication-gblocker
> >
> > Regards,
> > Jitendra Kumar
> >
> >
> >
> > On Wed, Mar 10, 2010 at 11:54 PM, Kumar Bibek <[email protected]>
> wrote:
> > > Not possible.
> >
> > > Thanks and Regards,
> > > Kumar Bibek
> >
> > > On Mar 10, 2:40 pm, jitendra kumar <[email protected]> wrote:
> > > > Hi All,
> >
> > > > I want to develop one call control application on android. As we know
> > > > android sdk does not provide any API which block incoming call due to
> > > > security reasion.
> >
> > > > Is there any possiablity to block incoming call using android open
> source
> > > api;s?
> >
> > > > Please help me.
> >
> > > > Thanks,
> > > > Jitendra Kumar
> >
> > > --
> > > You received this message because you are subscribed to the Google
> > > Groups "Android Developers" group.
> > > To post to this group, send email to
> [email protected]
> > > To unsubscribe from this group, send email to
> > > [email protected]<android-developers%[email protected]><android-developers%2Bunsubs
> [email protected]>
> > > For more options, visit this group at
> > >http://groups.google.com/group/android-developers?hl=en
>
> --
> You received this message because you are subscribed to the Google
> Groups "Android Developers" group.
> To post to this group, send email to [email protected]
> To unsubscribe from this group, send email to
> [email protected]<android-developers%[email protected]>
> For more options, visit this group at
> http://groups.google.com/group/android-developers?hl=en
>
> To unsubscribe from this group, send email to android-developers+
> unsubscribegooglegroups.com or reply to this email with the words "REMOVE
> ME" as the subject.
>
--
You received this message because you are subscribed to the Google
Groups "Android Developers" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/android-developers?hl=en
To unsubscribe, reply using "remove me" as the subject.
