--- a/convergedcallengine/csplugin/src/cspdtmfprovider.cpp Thu Aug 19 10:28:14 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,261 +0,0 @@
-/*
-* Copyright (c) 2007 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: Contains the implementation of class CSPDTMFProvider
-*
-*/
-
-
-#include <etelmm.h>
-#include <mccpdtmfprovider.h>
-#include <mccpdtmfobserver.h>
-#include <rmmcustomapi.h>
-
-#include "cspdtmfprovider.h"
-#include "csplogger.h"
-#include "cspeteldtmfmonitor.h"
-#include "cspeteldtmfstopmonitor.h"
-
-CSPDTMFProvider* CSPDTMFProvider::NewL( RMobilePhone& aPhone,
- RMmCustomAPI& aMmCustom )
- {
- CSPDTMFProvider* self = new ( ELeave ) CSPDTMFProvider( aPhone,
- aMmCustom );
- CleanupStack::PushL( self );
- self->ConstructL( );
- CleanupStack::Pop( self );
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// Destructor of the object.
-// ---------------------------------------------------------------------------
-//
-CSPDTMFProvider::~CSPDTMFProvider( )
- {
- CSPLOGSTRING(CSPOBJECT, "CSPDTMFProvider::~CSPDTMFProvider()" );
- Cancel();
- iObservers.Close();
- delete iMonitor;
- delete iStopMonitor;
- }
-
-// ---------------------------------------------------------------------------
-// Notifies observers about a DTMF event
-// ---------------------------------------------------------------------------
-//
-void CSPDTMFProvider::NotifyDTMFEvent( const MCCPDTMFObserver::TCCPDtmfEvent aEvent,
- const TInt aError,
- const TChar aTone )
- {
- CSPLOGSTRING2(CSPINT, "CSPDTMFProvider::NotifyDTMFEvent %d", aEvent );
- for ( TInt i = 0; i < iObservers.Count(); i++ )
- {
- MCCPDTMFObserver *obs = iObservers[i];
- if ( obs )
- {
- iObservers[i]->HandleDTMFEvent( aEvent, aError, aTone );
- }
- }
- }
-
-
-// ---------------------------------------------------------------------------
-// Cancel DTMF string sending
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::CancelDtmfStringSending()
- {
- CSPLOGSTRING(CSPREQIN, "CSPDTMFProvider::CancelDtmfStringSending" );
- if ( IsActive() )
- {
- Cancel();
- }
- else
- {
- return KErrAlreadyExists; // Is not active
- }
-
- return KErrNone;
- }
-
-// ---------------------------------------------------------------------------
-// Starts DTMF string sending
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::StartDtmfTone( const TChar aTone )
- {
- CSPLOGSTRING(CSPREQIN, "CSPDTMFProvider::StartDtmfTone" );
- TInt ret(KErrAlreadyExists);
- if (!IsActive())
- {
- ret = iPhone.StartDTMFTone( aTone );
- }
- return ret;
- }
-
-// ---------------------------------------------------------------------------
-// Stop DTMF tone
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::StopDtmfTone()
- {
- CSPLOGSTRING(CSPREQIN, "CSPDTMFProvider::StopDtmfTone" );
- TInt ret(KErrAlreadyExists);
- if (!IsActive())
- {
- ret = iPhone.StopDTMFTone();
- }
- return ret;
- }
-
-// ---------------------------------------------------------------------------
-// Send DTMF string
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::SendDtmfToneString( const TDesC& aString )
- {
- CSPLOGSTRING(CSPREQIN, "CSPDTMFProvider::SendDtmfToneString" );
- TInt ret = KErrInUse;
-
- if ( !IsActive() )
- {
- iPhone.SendDTMFTones( iStatus, aString );
- SetActive();
- ret = KErrNone;
- }
-
- return ret;
- }
-
-// ---------------------------------------------------------------------------
-// Continue DTMF string sending
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::ContinueDtmfStringSending( const TBool aContinue )
- {
- CSPLOGSTRING(CSPREQIN, "CSPDTMFProvider::ContinueDtmfStringSending" );
- return iPhone.ContinueDTMFStringSending( aContinue );
- }
-
-// ---------------------------------------------------------------------------
-// Adds observer.
-// ---------------------------------------------------------------------------
-//
-void CSPDTMFProvider::AddObserverL( const MCCPDTMFObserver& aObserver )
- {
- if ( iObservers.Find( &aObserver ) == KErrNotFound )
- {
- iObservers.Append( &aObserver );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Removes given observer.
-// ---------------------------------------------------------------------------
-//
-TInt CSPDTMFProvider::RemoveObserver( const MCCPDTMFObserver& aObserver )
- {
- TInt ret = KErrNotFound;
-
- TInt found = iObservers.Find( &aObserver );
- if ( found != KErrNotFound )
- {
- iObservers.Remove( found );
- ret = KErrNone;
- }
-
- return ret;
- }
-
-// ---------------------------------------------------------------------------
-// From CActive.
-// Handles request completion.
-// ---------------------------------------------------------------------------
-//
-void CSPDTMFProvider::RunL()
- {
- CSPLOGSTRING2( CSPREQIN,
- "CSPDTMFProvider::RunL: status: %d", iStatus.Int() );
-
- if ( iStatus == KErrNone )
- {
- MCCPDTMFObserver::TCCPDtmfEvent event =
- MCCPDTMFObserver::ECCPDtmfStringSendingCompleted;
- NotifyDTMFEvent( event, KErrNone, NULL );
- }
- else
- {
- TInt error = iStatus.Int();
- if ( error != KErrCancel )
- {
- MCCPDTMFObserver::TCCPDtmfEvent event =
- MCCPDTMFObserver::ECCPDtmfStringSendingCompleted;
- NotifyDTMFEvent( event, error, NULL );
- }
- else
- {
- // Cancel is not notified
- CSPLOGSTRING( CSPREQEND, "CSPDTMFProvider::RunL Cancel." );
- }
- }
-
- CSPLOGSTRING( CSPREQEND, "CSPDTMFProvider::RunL End of RunL." );
- }
-
-// ---------------------------------------------------------------------------
-// From CActive
-// Canceling functionality.
-// ---------------------------------------------------------------------------
-//
-void CSPDTMFProvider::DoCancel()
- {
- if ( iStatus == KRequestPending )
- {
- CSPLOGSTRING( CSPINT,
- "CSPDTMFProvider::DoCancel Canceling pending request.." );
- iPhone.CancelAsyncRequest( EMobilePhoneSendDTMFTones );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Constructs the requester.
-// ---------------------------------------------------------------------------
-//
-CSPDTMFProvider::CSPDTMFProvider( RMobilePhone& aPhone,
- RMmCustomAPI& aMmCustom ):
- CActive( EPriorityStandard ),
- iPhone( aPhone ),
- iMmCustom( aMmCustom )
- {
- CSPLOGSTRING(CSPOBJECT, "CSPDTMFProvider::CSPDTMFProvider()" );
- CActiveScheduler::Add( this );
- }
-
-// ---------------------------------------------------------------------------
-// Constructs the requester in the second phase.
-// ---------------------------------------------------------------------------
-//
-void CSPDTMFProvider::ConstructL( )
- {
- if ( !iPhone.SubSessionHandle() || !iMmCustom.SubSessionHandle() )
- {
- User::Leave( KErrArgument );
- }
- iMonitor = CSPEtelDtmfMonitor::NewL( *this, iMmCustom );
- iMonitor->StartMonitoring();
- iStopMonitor = CSPEtelDtmfStopMonitor::NewL( *this, iPhone );
- iStopMonitor->StartMonitoring();
- }
-
-// End of File