×

Discussion Board

Results 1 to 3 of 3
  1. #1
    Registered User
    Join Date
    Mar 2008
    Posts
    23

    QT app doing network operation, Not able to answer/reject Incoming call for few sec

    Hi,

    Application - QT(hybrid symbian),
    Devices - S^3
    Operation - App is currently checking with network Server (qnetworkmanager HTTP Post/get) , fetches Settings as XML , parses it and applies them on the device. ( Settings received are Wifi AccessPoint)

    So if there are 8-10 settings queued upon the server and when my app is receiving/applying those ( one setting at a time) & when i receive a call, the LSK/RSK buttons are disabled for a while before i can use it.

    I tried moving this entire operation to a Thread, but it didnt make much of a difference.

    Also i had a CallObserver which tries to stop the Thread, but the thread wont die till it finishes up its Operation.

    Any Idea how to handle this. I expected the OS to prempt and give the Incoming Call more priority, which doesnt happen

    Thanks,
    RAvi

  2. #2
    Nokia Developer Expert
    Join Date
    Sep 2011
    Posts
    382

    Re: QT app doing network operation, Not able to answer/reject Incoming call for few s

    If an application can prevent normal operation of the phone application such an accepting incoming calls I tend to consider it as a bug.

    Your observation is important and please create a bug report here and there.

    Your contribution is highly appreciated! You will be able to follow up the status of your qt bug report.

    You are (VV)elcome,
    /dev/null

  3. #3
    Registered User
    Join Date
    Mar 2008
    Posts
    23

    Re: QT app doing network operation, Not able to answer/reject Incoming call for few s

    Well, i made some few tweaks & with the CallObserver starting/stopping the thread I could attend the calls now though with a few sec delay.

    There looks to be a dependency on the network speed too, which adds some secs before which the call window activates.

    We were also in doubt about the CCommsDatabase, getting a write lock ( which our app does while applying wifi settings for every profile downloaded). May be the incoming call also tries to access the dB internally.

    Clueless !!!

Similar Threads

  1. Reject incoming call
    By microsoft2 in forum Symbian Networking & Messaging (Closed)
    Replies: 9
    Last Post: 2010-11-22, 15:35
  2. Call answer/reject using bluetooth headset button
    By raj_rr7 in forum Bluetooth Technology
    Replies: 3
    Last Post: 2009-01-02, 11:57
  3. Replies: 8
    Last Post: 2008-12-03, 02:25
  4. How to reject incoming call?
    By yinjialiang in forum Symbian
    Replies: 3
    Last Post: 2003-11-17, 05:51

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
×