datacommsserver/networkcontroller/ts_queue/CSelectionRequest.cpp
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     1 // Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 //
       
    15 
       
    16 #include <comms-infras/nifagt.h>
       
    17 #include <comms-infras/nifif.h>
       
    18 #include "CSelectionRequest.h"
       
    19 #include "CNetworkController.h"
       
    20 #include "NetConPanic.h"
       
    21 #include "NetConLog.h"
       
    22 #include "NetConError.h"
       
    23 
       
    24 CSelectionRequest* CSelectionRequest::NewL(MNetConEnv* aController, MNetworkControllerObserver* aObserver, TConnStartType aConnStartType, const TConnPref& aPrefs, TInt aConnectionAttempt, TInt aLastConnectionError)
       
    25  	{
       
    26 	CSelectionRequest* self = new(ELeave) CSelectionRequest(aController, aObserver, aConnStartType, aPrefs, aConnectionAttempt, aLastConnectionError);
       
    27 	CleanupStack::PushL(self);
       
    28 	self->ConstructL();
       
    29 	CleanupStack::Pop(); // self
       
    30 	return self;
       
    31 	}
       
    32 
       
    33 CSelectionRequest::CSelectionRequest(MNetConEnv* aController, MNetworkControllerObserver* aObserver, TConnStartType aConnStartType, const TConnPref& aPrefs, TInt aConnectionAttempt, TInt aLastConnectionError)
       
    34 : CNetConRequestBase(aController, aObserver, NULL), iConnStartType(aConnStartType), iConnPrefs(aPrefs), iConnectionAttempt(aConnectionAttempt), iLastConnectionError(aLastConnectionError)
       
    35 	{ }
       
    36 
       
    37 void CSelectionRequest::ConstructL()
       
    38 	{
       
    39 
       
    40 	TCallBack callback(AsyncCb, this);
       
    41 	iAsyncCb = new(ELeave) CAsyncCallBack(callback, CActive::EPriorityStandard);
       
    42 	}
       
    43 
       
    44 CSelectionRequest::~CSelectionRequest()
       
    45 	{
       
    46 
       
    47 	if(iAsyncCb)
       
    48 		delete iAsyncCb;
       
    49 	}
       
    50 
       
    51 TInt CSelectionRequest::AsyncCb(TAny* aThisPtr)
       
    52 	{
       
    53 	CSelectionRequest* self = (CSelectionRequest*)aThisPtr;
       
    54 	self->AsyncCbComplete();
       
    55 	return KErrNone;
       
    56 	}
       
    57 
       
    58 void CSelectionRequest::AsyncCbComplete()
       
    59 	{
       
    60 
       
    61 	RequestComplete(KErrNone);
       
    62 	}
       
    63 
       
    64 void CSelectionRequest::StartRequest()
       
    65 	{
       
    66 
       
    67 	// if iConnectionAttempt > 100 then it is used to indicate the test number and hence the behaviour!
       
    68 	switch(iConnectionAttempt)
       
    69 		{
       
    70 		case 100:
       
    71 		case 300:
       
    72 		case 900:
       
    73 		case 1000:
       
    74 			RequestComplete(KErrNone);
       
    75 			break;
       
    76 		case 200:
       
    77 		case 1100:
       
    78 			RequestComplete(KErrBadPower);
       
    79 			break;
       
    80 		case 600:
       
    81 			iAsyncCb->CallBack();
       
    82 			break;
       
    83 		default:
       
    84 			User::Invariant();
       
    85 		}
       
    86 	}
       
    87 
       
    88 void CSelectionRequest::RequestComplete(TInt aError)
       
    89 	{
       
    90 
       
    91 	iController->RequestComplete(this, aError);
       
    92 	}
       
    93 
       
    94 void CSelectionRequest::CancelRequest()
       
    95 	{
       
    96 	}
       
    97 
       
    98 void CSelectionRequest::SetAvailableBearers(const TUint32)
       
    99 	{
       
   100 
       
   101 	User::Invariant();
       
   102 	}
       
   103 
       
   104 const TDesC& CSelectionRequest::AgentName() const
       
   105 	{
       
   106 
       
   107 	_LIT(KAgentName, "An Agent Name");
       
   108 	return KAgentName();
       
   109 	}
       
   110 
       
   111 const TPckgBuf<TSoIfConnectionInfo>& CSelectionRequest::AgentConnectionInfo() const
       
   112 	{
       
   113 
       
   114 	return iAgentConnInfo;
       
   115 	}
       
   116 
       
   117 const TConnStartType& CSelectionRequest::ConnectionStartType() const
       
   118 	{
       
   119 	return iConnStartType;
       
   120 	}
       
   121 
       
   122 const TConnPref& CSelectionRequest::ConnPrefs() const
       
   123 	{
       
   124 
       
   125 	return iConnPrefs;
       
   126 	}
       
   127