NewLC - I want to reject a call fastlyyyyyyyyyyy - Comments

Re: I want to reject a call fastlyyyyyyyyyyy

namak — Wed, 21 Nov 2007 12:35:58 +0100

Hi ,

I Want to do a application to reject the incomming call (from group of numbers).
First i want to reject an incoming call to a number in specified Phone number.

in Dailer example to Dail a call to a specified number.
can any one help me

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Thu, 15 Jun 2006 20:11:00 +0200

I increased the process and thread priority at the constructL of the AppUi class and it worked for me : which means that it is working in background like in foreground...

But as I said before there still a small part of the ring that can be heard before rejecting the call... This is a delay that I couldn't cross until now....

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Thu, 15 Jun 2006 05:16:55 +0200

Hello

It didnt worked for me, the results are like what i was doing before.
If we do immediate hangup, without any checking number etc.., it may work.
Also i dont want tp put my app in foreground.

I have put thread's and process's priority to high, in ConstructL, according to Vikas code. on the top of them I also put ComputeMode..

// Compute Mode
// Put Process on high priority
// Put thread on high priority

SetOrdinal liney thing didnt solved the problem, as well.
In BTW, I am doing tests in between N6600 and N6630

Any suggestions please..

Kind Regards
Faiq Kazi

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Wed, 14 Jun 2006 19:32:40 +0200

This code solved the problem that my application doesn't work in background like in foreground... Now in both cases the application works the same...

When I receive an incomming call from a blocked contact now I either receive a busy signal or a small part of a ring (which happens in the general case)...

I cannot solve the problem of hearing that small part of a ring till now... I was told that this delay has no solution especially that I found it in 5 applications that are for sale on the net (I tried their trial versions and they all have this delay)...

If anyone have a solution for this that would be great

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Wed, 14 Jun 2006 14:31:24 +0200

Hello

Thanks Vikas for contribution, I have not tried the code yet but by Sarahs excitement it looks we have got what we wanted todo.

I have some suggestions, regarding making this code smaller.
As we are changing priority for current process and thread we dont need to find and open it, so this version will do as well..

Code:

// Dont let the system to change priority
CEikonEnv::Static()->WsSession().ComputeMode( RWsSession::EPriorityControlDisabled );

// Make this process to high priority
RProcessÂ thisProcess;
thisProcess.SetPriority( EPriorityHigh );

// Make this thread to high priority
RThreadÂ thisThread;
thisThread.SetPriority( EPriorityAbsoluteHigh );

Kind Regards
Faiq

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Tue, 13 Jun 2006 12:23:39 +0200

Thank you soooooooooooo much... it sounds to be workiiiiiiiiiiiiiinnnnnnnnnnnngggggggggg....

Thank you so much vikas_bansal, Faiq and yogesg

Sarah

Re: I want to reject a call fastlyyyyyyyyyyy

vikas_bansal — Tue, 13 Jun 2006 09:58:01 +0200

Try to use also following code....
I used it in my videotone application...to get my application to foreground

void CTestPlayerAppUi::MakeHigherPriority()
{
RWindowGroup *pWG = &CCoeEnv::Static()->RootWin();
pWG->SetOrdinalPosition(0, 2000);
MuteCallL();
}

and also following functions as well (called in CTestPlayerAppUi::ConstrutL())

void CTestPlayerAppUi::SetProcessPriority()
{
#if !defined(__WINS__) //FIXFIXME
CEikonEnv::Static()->WsSession().ComputeMode(RWsSession::EPriorityControlDisabled);
RProcess P;
TFindProcess fp(_L("testplayer"));
TFullName fn;
if (fp.Next(fn)==KErrNone)
{
if (P.Open(fn) == KErrNone)
{
P.SetPriority(EPriorityHigh);
P.Close();
}
}
#endif
}

void CTestPlayerAppUi::SetThreadPriority()
{
#if !defined(__WINS__) //FIXFIXME
//CEikonEnv::Static()->WsSession().ComputeMode(RWsSession::EPriorityControlDisabled);
RThread T;
TFindThread ft(_L("testplayer"));
TFullName fn;
if (ft.Next(fn)==KErrNone)
{
if (T.Open(fn) == KErrNone)
{
T.SetPriority(EPriorityAbsoluteHigh);
T.Close();
}
}
#endif
}

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Tue, 13 Jun 2006 08:45:52 +0200

I put my apps Process, Thread, and AOs on high priority but still I hear half or full ring sometimes.
However by doing this probablty of hearing any ring, while other side rejects, decreased.
This was todays news

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Tue, 13 Jun 2006 08:39:54 +0200

Hello ...

I have found EForwards, its in class CEikServAppUiBase
- enum TTaskCycleDirection { EBackwards, EForwards };
So you need to code CEikServAppUiBase::EForwards

Well .. our app is stacked after Phone app becasue the main screen is the Phone app. So if we are on Main Screen the Phone app is in foreround actualy.
The stack (of opened apps) does not reflect priority in real sense, you can verify this by opening your app and some other app. In some case your app would be over Phone...
I hope you got my point..

But there is something about priorities indeed - still working on that

Kind Regards
Muhammed Faiq

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Fri, 09 Jun 2006 12:43:28 +0200

Hi....

I guess it is a problem in the background mode related to priority as u said... because when my application is in foreground mode, when i press the menu button for a reasonably long period it shows me the running applications mine first and then the telephone.... but when I do that when the application is in the background mode, the order is reversed (The telephone first then my application)... which means that the priority decreases.....

About how to solve this.... This is the code I use to go to background mode:

Code:

TApaTask task(iEikonEnv->WsSession());
task.SetWgId(CEikonEnv::Static()->RootWin().Identifier());
task.SendToBackground();

I'm thinking of using a taskList... I saw a method encapsulated in it called CycleTasks... and I wonder, will it help? I don't understand exactly what it can do because I'm trying to do it and the compiler keeps on giving me the error: EForwards undeclared, first use of this function.. that's when i tried to add the following code to try it:

Code:

TApaTask currentTask = taskList.FindByPos(0);
const TUid KUidBSM = { 0x08E79C14 };
//TApaTask ourAppTask = taskList.FindApp(KUidBSM);
taskList.CycleTasks(currentTask.ThreadId(), EForwards);

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Fri, 09 Jun 2006 02:09:17 +0200

Hello Sarah..

Yes it didnt help ..
But i think this is the way we can do, there is some trick out here..

As you have said
"when my application goes in background I hear one COMPLETE ring"
it means there is something about priorities.. As you know when application goes background its priority is switched in lower, and the Forground app is given higher..
I am not sure which way should we go

Kind regards
Faiq

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Thu, 08 Jun 2006 19:05:26 +0200

Hi Faiq...

It gives me a half ring or no ring (busy signal at once) when my application is in Foreground.... But it gives my ONE COMPLETE ring when the application is working on the background...

I tried to increase the priority of my active object but still no change (I changed it to EPriorityHigh and EPriorityRealTime but no change)...

So, I wonder what could be the problem of putting the application in to background....

Thanks

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Thu, 08 Jun 2006 04:38:00 +0200

I suspect this undeterministic behaviour is because of scheduling, what if we do our AO to higher prioirty.. ..
Lets try out this

Re: I want to reject a call fastlyyyyyyyyyyy

Faiq — Thu, 08 Jun 2006 04:30:40 +0200

Hello Sarah
I am playing a bit with audio streaming nowadays..

It seems you have changed your code to AO - nice.
My code is similar to your one, infact it is doing a bit more logging, callabacks etc. I have tried my code on Nokia 6600 and MOSTLY I dont hear any ring when call is rejected on other side.
I have looked into Symbian API deeply, I couldnt find any thing that we can do underneeth.
In BTW i have tested my code on N 6630 (what you have got) and it behaves same (sometimes I hear half ring..)

I shall let you know by Message, if i found some content.
In BTW, is that always you are hearing 2 or 1 ring ...

Kind Regards
Faiq

Re: I want to reject a call fastlyyyyyyyyyyy

Sarah — Wed, 07 Jun 2006 23:34:17 +0200

Yes but simulating the left key makes it silent to the callee not to the caller... My point is that I want the caller to feel that the other side is busy with another call , I don't want him to recognize that he was rejected...

Sarah

I want to reject a call fastlyyyyyyyyyyy

Sarah — Sun, 04 Jun 2006 00:21:54 +0200