telephonyutils/etel3rdpartyapi/ExampleApps/OutgoingCalls/CDialCall.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 02 Feb 2010 01:41:59 +0200
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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 "CDialCall.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 CDialCall class
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*/
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CDialCall* CDialCall::NewL(MExecAsync* aController)
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	{
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	CDialCall* self = new(ELeave) CDialCall(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.
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Cancels outstanding requests.
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*/
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CDialCall::~CDialCall()
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	{
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	Cancel();
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	}
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/**
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Makes a call to aNumber.
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@param aNumber The number to dial
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*/
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void CDialCall::DoStartRequestL(const TDesC& aNumber)
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	{
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	CTelephony::TCallParamsV1 callParams;
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	callParams.iIdRestrict = CTelephony::ESendMyId;
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	CTelephony::TCallParamsV1Pckg callParamsPckg(callParams);
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	iConsole->Printf(_L("Dialling "));
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	// Print the number to dial
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	iConsole->Printf(aNumber);
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	iConsole->Printf(KNewLine);
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	// Initiates a new call.
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	iTelephony->DialNewCall(iStatus, callParamsPckg, aNumber, iCallId);
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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 an MExecAsync object passed to constructor of 
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                   CISVAPIBase
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*/
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CDialCall::CDialCall(MExecAsync* aController)
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	: CISVAPIAsync(aController, KDialCall)
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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 CDialCall::ConstructL()
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	{
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	// Empty method
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	}
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/**
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Checks the status of the active object and calls ExampleComplete() to notify
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the menu object that the example has finished.
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*/
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void CDialCall::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 the 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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		ExampleComplete();
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		}
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	}
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/**
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Cancels asynchronous request to CTelephony::DialNewCall()
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*/
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void CDialCall::DoCancel()
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	{
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	// Cancels an outstanding asynchronous request
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	iTelephony->CancelAsync(CTelephony::EDialNewCallCancel);
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	}