accessoryservices/autoaudioasy/src/cautoaudioasyservice.cpp
author hgs
Thu, 01 Jul 2010 11:20:10 +0300
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permissions -rw-r--r--
201025_04
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/*
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* Copyright (c) 2010 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:  This class handles connect and disconnect to AccFw.
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*
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*/
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#include <acccongenericid.h>
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#include <accpolobjectcon.h>
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#include <accpolnamevaluerecord.h>
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#include <accconfigfileparser.h>
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#include <accpolcommonnamevaluepairs.h>
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#include <accessoryservicesinternalpskeys.h>
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#include <autoaudiopskeys.h>
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#include "cautoaudioasyservice.h"
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#include "cautoaudioasypropertyobserver.h"
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#include "acc_debug.h"
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#define SET_STATE(state) (iState=state)
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// ----------------------------------------------------------------------------------
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// CAutoAudioAsyService::CAutoAudioAsyService() 
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// ----------------------------------------------------------------------------------
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CAutoAudioAsyService::CAutoAudioAsyService ()
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	: CActive ( EPriorityStandard )
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    {
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    CActiveScheduler::Add ( this );
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    }
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// ----------------------------------------------------------------------------------
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// CAutoAudioAsyService::NewL ()
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// ----------------------------------------------------------------------------------
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CAutoAudioAsyService* CAutoAudioAsyService::NewL ()
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::NewL" );
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    CAutoAudioAsyService* self = new ( ELeave ) CAutoAudioAsyService ();
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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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// CAutoAudioAsyService::ConstructL ()
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// ----------------------------------------------------------------------------------
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void CAutoAudioAsyService::ConstructL ()
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::ConstructL" );
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    User::LeaveIfError ( iAccessoryServer.Connect () );
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    User::LeaveIfError ( iAccessoryControl.CreateSubSession ( iAccessoryServer ) );
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    SET_STATE ( EServiceStateIdle );	
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    }
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// ----------------------------------------------------------------------------------
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// CAutoAudioAsyService::~CAutoAudioAsyService()
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// ----------------------------------------------------------------------------------
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CAutoAudioAsyService::~CAutoAudioAsyService ()
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::~CAutoAudioAsyService" );
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    Cancel ();
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	delete iPropertyObserver;
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    iAccessoryControl.CloseSubSession ();
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    iAccessoryServer.Close ();
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	FreeResources ();
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    }
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void CAutoAudioAsyService::StartL ()
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	{
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::StartL" );
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	iPropertyObserver = CAutoAudioAsyPropertyObserver::NewL ( KPSUidAccessoryServices, KPSAutoKeyRTPStreamingConnectionStatus, *this );
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	}
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// ----------------------------------------------------------------------------------
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// CAutoAudioAsyService::PropertyChange ()
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// Defined in MAutoAudioAsyPropertyListener interface.
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// Receives notifications about RTP Streaming channel property changes. Property changes occur
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// when accessory is connected or disconnected or headunit attached or detached
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// ----------------------------------------------------------------------------------
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void CAutoAudioAsyService::PropertyChange ( RProperty& aProperty, TUid aUid, TUint aKey, TInt aStatus )
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::PropertyChange" );
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    TInt propValue;
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    TInt status = aProperty.Get ( propValue );
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    COM_TRACE_1 ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::PropertyChange -- request property value %d", propValue );
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    if ( aUid == KPSUidAccessoryServices && aKey == KPSAutoKeyRTPStreamingConnectionStatus )
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        {
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        // Check if audio accessory has been connected
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        if ( ( status == KErrNone ) && ( aStatus == KErrNone ) )
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            {
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			if ( propValue == EAudioConnectionStatusUnidirectional ) // Current release supports only UniDirectional, so other key values ignored.
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				{
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				TInt err;
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				switch ( iState )
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					{
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parents:
diff changeset
   110
					case EServiceStateIdle:
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   111
						TRAP ( err, ConnectAccessoryL () );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   112
						if ( err != KErrNone )
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   113
							{
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   114
							COM_TRACE_1 ("[AccFW:AutoAudioAsy] ConnectAccessoryL error %d", err );
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   115
							FreeResources (); // switch to EServiceStateIdle							
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   116
							}
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   117
						break;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   118
						
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   119
					case EServiceStateConnecting:
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   120
					case EServiceStateConnected:
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parents:
diff changeset
   121
						// Nothing to do
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parents:
diff changeset
   122
						break;
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   123
					}
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   124
				return;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   125
				}
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   126
            }
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   127
			
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   128
        // Otherwise assume that it's disconnected
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parents:
diff changeset
   129
        AccessoryDisconnected ();
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parents:
diff changeset
   130
        }
f7565e9c9ce8 Revision: 201023
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parents:
diff changeset
   131
    }
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   132
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parents:
diff changeset
   133
// ----------------------------------------------------------------------------------
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   134
// CAutoAudioAsyService::AccessoryDisconnected ()
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   135
// Called when a disconnect notification is received
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   136
// ----------------------------------------------------------------------------------
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   137
void CAutoAudioAsyService::AccessoryDisconnected ()
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   138
    {
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   139
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::AccessoryDisconnected" );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   140
    TRequestStatus status;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   141
    switch ( iState )
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   142
        {
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   143
        case EServiceStateConnected:
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   144
            iAccessoryControl.DisconnectAccessory ( status, iGenericId->GenericID () );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   145
            User::WaitForRequest ( status );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   146
            FreeResources (); // sets state to EServiceStateIdle
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   147
            break;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   148
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   149
        case EServiceStateConnecting:
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   150
            Cancel ();
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   151
            break;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   152
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   153
        default:
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   154
            // nothing to do in this case
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   155
            break;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   156
        }
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   157
    }
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   158
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   159
// ----------------------------------------------------------------------------------
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   160
// CAutoAudioAsyService::ConnectAccessoryL ()
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   161
// Notifies the accessory server and switches to EServiceStateConnecting state.
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   162
// ----------------------------------------------------------------------------------
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   163
void CAutoAudioAsyService::ConnectAccessoryL ()
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   164
    {
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   165
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::ConnectAccessoryL" );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   166
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   167
    RArray<TAccPolNameValueRecord> nameValueArray;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   168
    CleanupClosePushL ( nameValueArray );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   169
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   170
    // Set GenericID header
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   171
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] Set generic header" );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   172
    iGenericIDHeader.iAccessoryDeviceType   = KDTCarKit;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   173
    iGenericIDHeader.iPhysicalConnection    = KPCUSB;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   174
    iGenericIDHeader.iApplicationProtocol   = 0x0;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   175
    iGenericIDHeader.iCapabilitiesSubblocks = KSBAudioSubblock;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   176
    iGenericIDHeader.iHWDeviceID            = 0x0;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   177
    iGenericIDHeader.iHWModelID				= KNullDesC;
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   178
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   179
    iGenericId = CAccConGenericID::NewL ();
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   180
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   181
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] Set capabilities" );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   182
    
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   183
    // Set "Audio Output Type" capability
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   184
	COM_TRACE_ ( "[AccFW:AutoAudioAsy] KAccAudioOutputType " );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   185
    nameValueArray.AppendL ( TAccPolNameValueRecord ( KAccAudioOutputType,
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   186
        EAccAudioOutPutTypePublic, EAPVInt, EAPVPolicy ) );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   187
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   188
    // Set "Audio stereo" capability
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   189
	COM_TRACE_ ( "[AccFW:AutoAudioAsy] KAccStereoAudio " );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   190
	nameValueArray.AppendL ( TAccPolNameValueRecord ( KAccStereoAudio ) );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   191
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   192
    // Set "Integrated audio output"
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   193
	COM_TRACE_ ( "[AccFW:AutoAudioAsy] KAccIntegratedAudioOutput " );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   194
	nameValueArray.AppendL ( TAccPolNameValueRecord ( KAccIntegratedAudioOutput ) );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   195
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   196
	// Set "RTP streaming"
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   197
	COM_TRACE_ ( "[AccFW:AutoAudioAsy] KAccRTPStreaming " );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   198
	nameValueArray.AppendL ( TAccPolNameValueRecord ( KAccRTPStreaming ) );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   199
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   200
    // Make generic id
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   201
    CAccConfigFileParser* accConfigFileParser = CAccConfigFileParser::NewL ( KNullDesC );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   202
    CleanupStack::PushL ( accConfigFileParser );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   203
    accConfigFileParser->ParseGenericIDL ( iGenericId, iGenericIDHeader, nameValueArray );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   204
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   205
    // Connect accessory
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   206
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] Connecting accessory..." );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   207
    iAccessoryControl.ConnectAccessory ( iStatus, iGenericId, EFalse );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   208
    SET_STATE ( EServiceStateConnecting );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   209
    SetActive ();
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   210
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   211
    CleanupStack::PopAndDestroy ( accConfigFileParser );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   212
    CleanupStack::PopAndDestroy ( &nameValueArray );
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   213
    }    
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   214
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   215
// ----------------------------------------------------------------------------------
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   216
// CActive methods
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   217
// ----------------------------------------------------------------------------------
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   218
void CAutoAudioAsyService::DoCancel ()
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   219
    {
f7565e9c9ce8 Revision: 201023
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   220
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::DoCancel" );
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    iAccessoryControl.CancelConnectAccessory ();
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    FreeResources ();
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    }
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   224
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TInt CAutoAudioAsyService::RunError ( TInt /*aError*/ )
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::RunError" );
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    return KErrNone;
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    }
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   230
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void CAutoAudioAsyService::RunL ()
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    {
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    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::RunL" );
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	TInt retVal ( iStatus.Int () );
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	COM_TRACE_1 ( "[AccFW:AutoAudioAsy] Connected with return value %d", retVal );
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   236
	
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    if ( KErrNone == retVal )
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		{
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			switch ( iState )
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			{
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			case EServiceStateConnecting:				
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				SET_STATE ( EServiceStateConnected );
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				break;
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   244
			
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			case EServiceStateIdle:
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			case EServiceStateConnected:
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			default:
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				COM_TRACE_ ( "State machine broken" );
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				break;
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			}
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		}
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	else
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		{
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		COM_TRACE_ ( "[AccFW:AutoAudioAsy] Accessory Server failed to accept connection, freeing up resources" );		
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		FreeResources ();
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   256
		}
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	}	
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   258
	
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// ----------------------------------------------------------------------------------
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// Frees resources and set state to EServiceStateIdle
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// ----------------------------------------------------------------------------------
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void CAutoAudioAsyService::FreeResources ()
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   263
    {
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   264
    COM_TRACE_ ( "[AccFW:AutoAudioAsy] CAutoAudioAsyService::FreeResources" );
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   265
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   266
    if ( iState != EServiceStateIdle )
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   267
        {
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   268
        SET_STATE ( EServiceStateIdle );
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   269
        }
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   270
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   271
    delete iGenericId;
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   272
    iGenericId = NULL;
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   273
    }