--- a/convergedcallengine/csplugin/src/cspvideocall.cpp Thu Aug 19 10:28:14 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,372 +0,0 @@
-/*
-* Copyright (c) 2007-2009 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: Implements class CSPVideoCall which provides video call
-* functionality
-*
-*/
-
-
-#include <etelmm.h>
-#include <etel.h>
-#include <mccpcallobserver.h>
-#include <rmmcustomapi.h>
-
-#include "cspvideocall.h"
-#include "cspetelcallrequester.h"
-#include "cspetelcalleventmonitor.h"
-#include "cspetelcallstatusmonitor.h"
-#include "cspetelvideocallcapsmonitor.h"
-#include "csplogger.h"
-#include "csppanic.pan"
-#include "cspconsts.h"
-#include "mcspcommoninfo.h"
-
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::NewL Two phased construction.
-// ---------------------------------------------------------------------------
-//
-CSPVideoCall* CSPVideoCall::NewL( const TDesC& aName,
- RMobileLine& aLine, TBool aMobileOriginated,
- const CCCECallParameters& aParams,
- MCSPCommonInfo& aCommonInfo )
- {
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::NewL <");
-
- CSPVideoCall* self = new (ELeave) CSPVideoCall( aLine, aMobileOriginated,
- aName, aCommonInfo );
- CleanupStack::PushL( self );
- self->ConstructL( aParams );
- CleanupStack::Pop( self );
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::NewL >");
- return self;
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::~CSPVideoCall
-// ---------------------------------------------------------------------------
-//
-CSPVideoCall::~CSPVideoCall()
- {
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::~CSPVideoCall <");
- // Stop monitoring events
- delete iConnectionHandler;
- delete iVideoCallCapsMonitor;
-
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::~CSPVideoCall >");
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::NotifyCallStateChanged
-// Notifies observers about state changes
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::NotifyCallStateChanged(
- MCCPCallObserver::TCCPCallState aState )
- {
- CSPLOGSTRING2(CSPINT, "CSPVideoCall::NotifyCallStateChanged %d", aState);
-
- TInt errorCode( KErrNone );
- iNextCallState = aState;
-
- if ( aState == MCCPCallObserver::ECCPStateConnected &&
- iParams->CallType() == CCPCall::ECallTypeVideo &&
- !iConnectionHandler->ConnectionInitialized() )
- {
- // When connected message is received, call object must first open
- // the socket connection and loan data port
- CSPLOGSTRING(CSPINT,
- "CSPVideoCall::NotifyCallStateChanged initializing connection");
- errorCode = iConnectionHandler->InitializeConnection();
-
- __ASSERT_ALWAYS( errorCode == KErrNone,
- Panic( ECSPPanicDataConnectionInitError ) );
- }
- else if ( aState == MCCPCallObserver::ECCPStateIdle &&
- iParams->CallType() == CCPCall::ECallTypeVideo )
- {
- // When idle message is received one can close the
- // socket connections.
- CSPLOGSTRING(CSPINT,
- "CSPVideoCall::NotifyCallStateChanged releasing connection");
- iConnectionHandler->ReleaseConnection();
- }
-
- // Connected notify is not sent for video call before connection has
- // been initialized.
- if ( aState == MCCPCallObserver::ECCPStateConnected &&
- iParams->CallType() == CCPCall::ECallTypeVideo &&
- !iConnectionHandler->ConnectionInitialized() )
- {
- CSPLOGSTRING(CSPINT,
- "CSPVideoCall::NotifyCallStateChanged connection not initialized");
- }
- else
- {
- CSPLOGSTRING(CSPINT,
- "CSPVideoCall::NotifyCallStateChanged notifying state change");
- CSPCall::NotifyCallStateChanged( aState );
- }
-
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::NotifyCallStateChangedWithInband
-// Notifies observers about state changes
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::NotifyCallStateChangedWithInband(
- MCCPCallObserver::TCCPCallState aState )
- {
- CSPLOGSTRING2(CSPINT,
- "CSPVideoCall::NotifyCallStateChangedWithInband %d", aState);
- iNextCallState = aState;
-
- CSPCall::NotifyCallStateChangedWithInband( aState );
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::ConnectionReady
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::ConnectionReady( TName aDataPortName )
- {
- CSPLOGSTRING3(CSPINT, "CSPVideoCall::ConnectionReady \
- state = %d, next state: %d", iCallState, iNextCallState);
-
- // If still connecting
- if ( iNextCallState == MCCPCallObserver::ECCPStateConnected )
- {
- NotifyCallEventOccurred( MCCPCallObserver::ECCPCSDataPortLoaned );
- NotifyCallStateChanged( iNextCallState );
- iCommonInfo.NotifyDataPortName( aDataPortName );
- }
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::ConnectionEstablishingFailed
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::ConnectionEstablishingFailed(TInt /*aErr*/)
- {
- CSPLOGSTRING(CSPERROR, "CSPVideoCall::ConnectionEstablishingFailed");
- CSPCall::NotifyErrorOccurred( ECCPErrorVideoCallSetupFailed );
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::VideoCallCapsChanged
-// Receives data call caps changed notification from Etel data call caps monitor
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::DataCallCapsChanged( RMobileCall::TMobileCallDataCapsV1& aCaps )
- {
- CSPLOGSTRING(CSPINT, "CSPVideoCall::DataCallCapsChanged");
- if ( aCaps.iProtocolCaps == RMobileCall::KCapsIsdnMultimedia )
- {
- CSPLOGSTRING(CSPINT, "CSPVideoCall::DataCallCapsChanged type=video");
- iParams->SetCallType( CCPCall::ECallTypeVideo );
- }
- else
- {
- CSPLOGSTRING(CSPINT, "CSPVideoCall::DataCallCapsChanged type=voice");
- iParams->SetCallType( CCPCall::ECallTypeCSVoice );
- }
- }
-
-// ---------------------------------------------------------------------------
-// Branches dial requests according to the flag.
-// ---------------------------------------------------------------------------
-//
-TInt CSPVideoCall::DialFdnCond( TBool aFdnCheck )
- {
- CSPLOGSTRING(CSPREQIN, "CSPVideoCall::DialFdnCond <");
- TInt err(KErrNone);
-
- SetDefaultCallParameters();
-
- // Update internal call params
- iCommonInfo.InitializeDataCallParameters( iDataCallParams );
-
- // Set the call state to dialling
- if ( iCall.SubSessionHandle() )
- {
- CSPLOGSTRING(CSPINT, "CSPVideoCall::DialFdnCond make request");
- if ( aFdnCheck )
- {
- err = iRequester->MakeDialRequest(
- iDataCallParamsPckg, iRemotePartyNumber );
- }
- else
- {
- err = iRequester->MakeDialNoFdnCheckRequest(
- iDataCallParamsPckg, iRemotePartyNumber );
- }
-
- if ( err != KErrNone )
- {
- CSPLOGSTRING2(CSPERROR,
- "CSPVideoCall::DialFdnCond ERROR with Dial request: %d", err );
- }
- }
- else
- {
- CSPLOGSTRING2(CSPERROR, "CSPVideoCall::DialFdnCond() ERROR with iCall session: %d", &iCall );
- err = KErrGeneral;
- }
-
- CSPLOGSTRING(CSPINT, "CSPVideoCall::DialFdnCond() >");
- return err;
- }
-
-// ---------------------------------------------------------------------------
-// From class MCCPCSCall
-// CSPVideoCall::SwitchAlternatingCall
-// ---------------------------------------------------------------------------
-//
-TInt CSPVideoCall::SwitchAlternatingCall()
- {
- CSPLOGSTRING(CSPREQIN, "CSPVideoCall::GetMobileCallInfo");
- return KErrNotSupported;
- }
-
-// ---------------------------------------------------------------------------
-// From class MCCPCSCall
-// CSPVideoCall::GetMobileDataCallCaps
-// ---------------------------------------------------------------------------
-//
-TInt CSPVideoCall::GetMobileDataCallCaps( TDes8& aCaps ) const
- {
- CSPLOGSTRING(CSPREQIN, "CSPVideoCall::GetMobileDataCallCaps");
- return iVideoCallCapsMonitor->GetMobileDataCallCaps( aCaps );
- }
-
-// ---------------------------------------------------------------------------
-// From class MCCPCall
-// CSPVideoCall::IsSecured
-// ---------------------------------------------------------------------------
-//
-TBool CSPVideoCall::IsSecured() const
- {
- CSPLOGSTRING(CSPREQIN, "CSPVideoCall::IsSecured");
- return CSPCall::IsSecured();
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::CSPVideoCall
-// ---------------------------------------------------------------------------
-//
-CSPVideoCall::CSPVideoCall( RMobileLine& aLine,
- TBool aMobileOriginated,
- const TDesC& aName,
- MCSPCommonInfo& aCommonInfo ) :
- CSPCall( aLine, aMobileOriginated, aName,
- aCommonInfo, EFalse ),
- iDataCallParams(),
- iDataCallParamsPckg (iDataCallParams)
-
- {
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::CSPVideoCall");
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::ConstructL
-// Constructing CSPVideoCall for MT call.
-// ---------------------------------------------------------------------------
-//
-void CSPVideoCall::ConstructL( const CCCECallParameters& aParams )
- {
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::ConstructL <");
-
- CSPCall::ConstructL( aParams );
-
- iConnectionHandler = CSPVideoCallConnectionHandler::NewL( *this, iCall );
- iVideoCallCapsMonitor = CSPEtelVideoCallCapsMonitor::NewL( *this, iCall );
- iVideoCallCapsMonitor->StartMonitoring();
-
- // Update call type info only for MT call.
- if ( !iMobileOriginated )
- {
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::ConstructL() selecting call type for MT call");
- CCPCall::TCallType callType = SelectCallTypeFromProtocolCaps();
- iParams->SetCallType( callType );
- }
-
- // Filter out illegal requests
- if ( !CCPCall::ECallTypeVideo == iParams->CallType() )
- {
- CSPLOGSTRING(CSPERROR, "CSPVideoCall::ConstructL() error invalid call type");
- User::Leave( KErrArgument );
- }
-
- CSPLOGSTRING(CSPOBJECT, "CSPVideoCall::ConstructL >");
- }
-
-// -----------------------------------------------------------------------------
-// Set default call parameters.
-// -----------------------------------------------------------------------------
-//
-void CSPVideoCall::SetDefaultCallParameters()
- {
- // Set common call default parameters
- iDataCallParams.iSpeakerControl = RMobileCall::EMonitorSpeakerControlAlwaysOn;
- iDataCallParams.iSpeakerVolume = RMobileCall::EMonitorSpeakerVolumeMedium;
- iDataCallParams.iInterval = KCSPDefaultInterval;
- iDataCallParams.iWaitForDialTone = RMobileCall::EDialToneNoWait;
- iDataCallParams.iIdRestrict = RMobileCall::EIdRestrictDefault;
- iDataCallParams.iAutoRedial = KCSPDefaultAutoRedial;
- // Set video call parameters
- iDataCallParams.iService = RMobileCall::EServiceDataCircuitSync;
- iDataCallParams.iSpeed = RMobileCall::ESpeed64000;
- iDataCallParams.iProtocol = RMobileCall::EProtocolIsdnMultimedia;
- iDataCallParams.iQoS = RMobileCall::EQoSTransparent;
- iDataCallParams.iRLPVersion = RMobileCall::ERLPNotRequested;
- iDataCallParams.iModemToMSWindowSize = 0x00;
- iDataCallParams.iMSToModemWindowSize = 0x00;
- iDataCallParams.iAckTimer = 0x00;
- iDataCallParams.iRetransmissionAttempts = 0x00;
- iDataCallParams.iResequencingPeriod = 0x00;
- iDataCallParams.iV42bisReq = RMobileCall::EV42bisNeitherDirection;
- iDataCallParams.iV42bisCodewordsNum = 0x00;
- iDataCallParams.iV42bisMaxStringLength = 0x00;
- iDataCallParams.iUseEdge = EFalse;
- }
-
-// ---------------------------------------------------------------------------
-// CSPVideoCall::SelectCallTypeFromProtocolCaps
-// ---------------------------------------------------------------------------
-//
-CCPCall::TCallType CSPVideoCall::SelectCallTypeFromProtocolCaps()
- {
- CSPLOGSTRING(CSPREQIN, "CSPVideoCall::SelectCallTypeFromProtocolCaps <");
-
- iVideoCallCapsMonitor->UpdateProtocolCaps();
- TUint protocolCaps = iVideoCallCapsMonitor->GetProtocolCaps();
- CCPCall::TCallType callType;
-
- if ( protocolCaps == RMobileCall::KCapsIsdnMultimedia )
- {
- callType = CCPCall::ECallTypeVideo;
- }
- else
- {
- callType = CCPCall::ECallTypeCSVoice;
- }
- CSPLOGSTRING2(CSPINT, "CSPVideoCall::SelectCallTypeFromProtocolCaps >\
- call type: %d", callType );
-
- return callType;
- }
-
-
-// End of File