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// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#include "CSendDTMF.h"
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/**
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Factory constructor.
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@param aController Pointer to MExecAsync object passed to constructor of
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CISVAPIBase
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@return Instance of CSendDTMF class
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*/
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CSendDTMF* CSendDTMF::NewL(MExecAsync* aController)
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{
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CSendDTMF* self = new(ELeave) CSendDTMF(aController);
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CleanupStack::PushL(self);
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self->ConstructL();
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CleanupStack::Pop(self);
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return self;
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}
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/**
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Destructor. Cancels outstanding requests.
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*/
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CSendDTMF::~CSendDTMF()
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{
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Cancel();
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}
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/**
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Sends DTMF tones as specified in aNumber.
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@param aNumber Descriptor containing the DTMF tones to send
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*/
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void CSendDTMF::DoStartRequestL(const TDesC& aNumber)
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{
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if (aNumber.Length() == 1)
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{
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iSingleTone = ETrue;
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}
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else
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{
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iSingleTone = EFalse;
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}
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// Transmits DTMF tones across all the currently active voice calls.
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iTelephony->SendDTMFTones(iStatus, aNumber);
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SetActive();
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}
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/**
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Constructor.
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@param aController Pointer to MExecAsync object passed to constructor of
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CISVAPIBase
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*/
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CSendDTMF::CSendDTMF(MExecAsync* aController)
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: CISVAPIAsync(aController, KSendDTMF)
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{
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// Empty method
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}
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/**
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Second phase constructor.
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*/
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void CSendDTMF::ConstructL()
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{
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iSingleTone = EFalse;
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}
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/**
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Checks iStatus and prints details to console.
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*/
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void CSendDTMF::RunL()
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{
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if(iStatus != KErrNone)
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{
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iConsole->Printf(KError);
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// Print error status code
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iConsole->Printf(_L("%d\n"), iStatus.Int());
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}
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else
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{
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if (iSingleTone)
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{
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iConsole->Printf(_L("Beep\n"));
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ExampleNotify();
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}
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else
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{
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iConsole->Printf(_L("Beeps\n"));
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ExampleComplete();
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}
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}
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}
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/**
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Cancels asynchronous request to CTelephony::SendDTMFTones().
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*/
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void CSendDTMF::DoCancel()
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{
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// Cancels an outstanding asynchronous request.
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iTelephony->CancelAsync(CTelephony::ESendDTMFTonesCancel);
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}
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