os/mm/devsoundextensions/telephonyaudiorouting/Session/src/TelephonyAudioRoutingPolicyRequest.cpp
1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/os/mm/devsoundextensions/telephonyaudiorouting/Session/src/TelephonyAudioRoutingPolicyRequest.cpp Fri Jun 15 03:10:57 2012 +0200
1.3 @@ -0,0 +1,146 @@
1.4 +/*
1.5 +* Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies).
1.6 +* All rights reserved.
1.7 +* This component and the accompanying materials are made available
1.8 +* under the terms of "Eclipse Public License v1.0"
1.9 +* which accompanies this distribution, and is available
1.10 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
1.11 +*
1.12 +* Initial Contributors:
1.13 +* Nokia Corporation - initial contribution.
1.14 +*
1.15 +* Contributors:
1.16 +*
1.17 +* Description: Active object for each asynchronous request in RTelephonyAudioRoutingSession.
1.18 +* Notifies MTelephonyAudioRoutingPolicyObserver upon request completion.
1.19 +*
1.20 +*/
1.21 +
1.22 +
1.23 +
1.24 +
1.25 +// INCLUDE FILES
1.26 +#include "TelephonyAudioRoutingPolicyRequest.h"
1.27 +#include "MTelephonyAudioRoutingPolicyObserver.h"
1.28 +#include "TelephonyAudioRoutingClientServer.h"
1.29 +
1.30 +
1.31 +// ============================ MEMBER FUNCTIONS ===============================
1.32 +
1.33 +// -----------------------------------------------------------------------------
1.34 +// CTelephonyAudioRoutingPolicyRequest::CTelephonyAudioRoutingPolicyRequest
1.35 +// C++ default constructor can NOT contain any code, that
1.36 +// might leave.
1.37 +// -----------------------------------------------------------------------------
1.38 +//
1.39 +
1.40 +CTelephonyAudioRoutingPolicyRequest::CTelephonyAudioRoutingPolicyRequest(
1.41 + RTelephonyAudioRoutingManagerSession& aManagerSession,
1.42 + MTelephonyAudioRoutingPolicyObserver& aObserver,
1.43 + CTelephonyAudioRoutingManager& aAudioRouting,
1.44 + TTelAudRtngServRqst aRequest )
1.45 + : CActive(EPriorityStandard),
1.46 + iManagerSession(aManagerSession),
1.47 + iPolicyObserver(aObserver),
1.48 + iAudioRoutingManager(aAudioRouting),
1.49 + iRequest(aRequest)
1.50 + {
1.51 +
1.52 + }
1.53 +
1.54 +// -----------------------------------------------------------------------------
1.55 +// CTelephonyAudioRoutingPolicyRequest::ConstructL
1.56 +// Symbian 2nd phase constructor can leave.
1.57 +// -----------------------------------------------------------------------------
1.58 +//
1.59 +void CTelephonyAudioRoutingPolicyRequest::ConstructL()
1.60 + {
1.61 + TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingPolicyRequest::ConstructL"));
1.62 + CActiveScheduler::Add(this);
1.63 + }
1.64 +
1.65 +// -----------------------------------------------------------------------------
1.66 +// CTelephonyAudioRoutingPolicyRequest::NewL
1.67 +// Two-phased constructor.
1.68 +// -----------------------------------------------------------------------------
1.69 +//
1.70 +
1.71 +CTelephonyAudioRoutingPolicyRequest* CTelephonyAudioRoutingPolicyRequest::NewL(
1.72 + RTelephonyAudioRoutingManagerSession& aManagerSession,
1.73 + MTelephonyAudioRoutingPolicyObserver& aObserver,
1.74 + CTelephonyAudioRoutingManager& aAudioRouting,
1.75 + TTelAudRtngServRqst aRequest )
1.76 + {
1.77 + CTelephonyAudioRoutingPolicyRequest* self = new( ELeave ) CTelephonyAudioRoutingPolicyRequest(aManagerSession, aObserver, aAudioRouting, aRequest);
1.78 + CleanupStack::PushL( self );
1.79 + self->ConstructL();
1.80 + CleanupStack::Pop();
1.81 + return self;
1.82 + }
1.83 +
1.84 +// Destructor
1.85 +CTelephonyAudioRoutingPolicyRequest::~CTelephonyAudioRoutingPolicyRequest()
1.86 + {
1.87 + TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingPolicyRequest::~CTelephonyAudioRoutingPolicyRequest"));
1.88 + Cancel();
1.89 +
1.90 + }
1.91 +
1.92 +// -----------------------------------------------------------------------------
1.93 +// CTelephonyAudioRoutingPolicyRequest::CompleteRequest
1.94 +// This method completes the request status and sets the object active
1.95 +// to provide asynchronous behavior.
1.96 +// -----------------------------------------------------------------------------
1.97 +//
1.98 +void CTelephonyAudioRoutingPolicyRequest::CompleteRequest(
1.99 + TTelAudRtngServRqst aRequest,
1.100 + TInt aError )
1.101 + {
1.102 + iRequest = aRequest;
1.103 + TRequestStatus* stat = &iStatus;
1.104 + User::RequestComplete(stat, aError);
1.105 + SetActive();
1.106 + }
1.107 +
1.108 +// -----------------------------------------------------------------------------
1.109 +// CTelephonyAudioRoutingPolicyRequest::DoCancel
1.110 +// -----------------------------------------------------------------------------
1.111 +//
1.112 +void CTelephonyAudioRoutingPolicyRequest::DoCancel()
1.113 + {
1.114 + iManagerSession.CancelRequest(iRequest);
1.115 + }
1.116 +
1.117 +// -----------------------------------------------------------------------------
1.118 +// CTelephonyAudioRoutingPolicyRequest::RunL
1.119 +// -----------------------------------------------------------------------------
1.120 +//
1.121 +void CTelephonyAudioRoutingPolicyRequest::RunL()
1.122 + {
1.123 + TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingPolicyRequest::RunL with %d "), iStatus.Int());
1.124 + CTelephonyAudioRouting::TAudioOutput aResponse;
1.125 +
1.126 + switch( iStatus.Int() )
1.127 + {
1.128 + case ETelAudRtngServOutputChangeRequested:
1.129 + {
1.130 +
1.131 + aResponse = (iManagerSession.AudioOutputPkg())();
1.132 +
1.133 +
1.134 + TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingPolicyRequest::RunL, Calling OutputChangeRequested With: %d "), aResponse);
1.135 + iPolicyObserver.OutputChangeRequested(iAudioRoutingManager, aResponse);
1.136 + iManagerSession.MonitorOutputChangeRequest();
1.137 + }
1.138 + break;
1.139 +
1.140 + default:
1.141 + {
1.142 + User::Panic(_L("TelephonyAudioRouting"), KErrGeneral );
1.143 + break;
1.144 + }
1.145 + }
1.146 + }
1.147 +
1.148 +// End of File
1.149 +