diff -r 000000000000 -r 3553901f7fa8 telephonyutils/etel3rdpartyapi/ExampleApps/OutgoingCalls/CHold.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/telephonyutils/etel3rdpartyapi/ExampleApps/OutgoingCalls/CHold.cpp Tue Feb 02 01:41:59 2010 +0200 @@ -0,0 +1,119 @@ +// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "Eclipse Public License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.eclipse.org/legal/epl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// + + +#include "CHold.h" + +/** +Factory constructor. + +@param aController Pointer to MExecAsync object passed to constructor of + CISVAPIBase +@return Instance of CHold class +*/ +CHold* CHold::NewL(MExecAsync* aController) + { + CHold* self = new(ELeave) CHold(aController); + CleanupStack::PushL(self); + self->ConstructL(); + CleanupStack::Pop(self); + return self; + } + +/** +Destructor. +Cancels outstanding requests. +*/ +CHold::~CHold() + { + Cancel(); + } + +/** +Holds a call if the dynamic capabilities allow it. + +@param aCallId The identifier of the call to put on hold +*/ +void CHold::DoStartRequestL(CTelephony::TCallId aCallId) + { + _LIT(KDummyAnswerPanic, "CHold Get Method"); + __ASSERT_ALWAYS(!IsActive(), User::Panic(KDummyAnswerPanic, 1)); + iRequestNotify = EFalse; + CTelephony::TCallCapsV1 callCapsV1; + CTelephony::TCallCapsV1Pckg callCapsV1Pckg(callCapsV1); + + // Retrieves the dynamic call capabilities for calls you dialled + iTelephony->GetCallDynamicCaps(aCallId, callCapsV1Pckg); + + if( callCapsV1.iControlCaps & CTelephony::KCapsHold ) + { + // The call represented by aCallId can be put on hold. + iTelephony->Hold(iStatus, aCallId); + SetActive(); + } + else if (callCapsV1.iControlCaps & CTelephony::KCapsSwap) + { + // Can't hold the active call. + } + } + +/** +Default constructor. + +@param aController Pointer to an MExecAsync object passed to constructor of + CISVAPIBase +*/ +CHold::CHold(MExecAsync* aController) + : CISVAPIAsync(aController, KHold) + { + // Empty method + } + +/** +Second phase constructor. +*/ +void CHold::ConstructL() + { + // Empty method + } + +/** +Checks the status of the active object and calls ExampleComplete() to notify +the menu object that the example has finished. +*/ +void CHold::RunL() + { + if(iStatus != KErrNone) + { + iConsole->Printf(KError); + + // Print the error status code + iConsole->Printf(_L("%d\n"), iStatus.Int()); + } + else + { + ExampleComplete(); + } + } + +/** +Cancels asynchronous request to CTelephony::Hold() +*/ +void CHold::DoCancel() + { + // Cancels an outstanding asynchronous request. + iTelephony->CancelAsync(CTelephony::EHoldCancel); + } +