1 /**

     2 * Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 

    20 /**

    21  @file CSelectionRequest.h

    22  @internalComponent

    23 */

    24 

    25 #if !defined (__CSELECTIONREQUEST_H__)

    26 #define __CSELECTIONREQUEST_H__

    27 

    28 #include "CNetConRequestBase.h"

    29 #include <commdbconnpref.h>

    30 #include <comms-infras/nifif.h>

    31 

    32 NONSHARABLE_CLASS(CSelectionRequest) : public CNetConRequestBase

    33 /**

    34 The class controls the selection of connection settings such as Modem, Location and IAP.

    35 

    36 @internalComponent

    37 */

    38 	{

    39 public:

    40 	static CSelectionRequest* NewL(MNetConEnv* aController, MNetworkControllerObserver* aObserver, TConnStartType aStartType, const TConnPref& aPrefs, TInt aConnectionAttempt, TInt aLastConnectionError);

    41 	virtual ~CSelectionRequest();

    42 

    43 	/** start processing this request */

    44 	virtual void StartRequest();

    45 

    46 	/** force premature completion of a request with a given error */

    47 	virtual void RequestComplete(TInt aError);

    48 

    49 	/** bearer availability */

    50 	virtual void SetAvailableBearers(TUint32 aBearerSet);

    51 

    52 	/** override part of the MDialogProcessorObserver interface */

    53 	virtual void MDPOSelectComplete(TInt aError, const TConnectionSettings& aSettings);

    54 

    55 	/** override part of the MDialogProcessorObserver interface */

    56 	virtual void MDPOWarnComplete(TInt aError, TBool aResponse);

    57 

    58 	// accessors 

    59 	const TDesC& AgentName() const;

    60 	const TPckgBuf<TSoIfConnectionInfo>& AgentConnectionInfo() const;

    61 	const TConnStartType& ConnectionStartType() const;

    62 	      TUint32 ConnectionAttempt() const;

    63 	const TConnPref& ConnPrefs() const;

    64 

    65 private:

    66 	CSelectionRequest(MNetConEnv* aController, MNetworkControllerObserver* aObserver, TConnStartType aDirection, const TConnPref& aPrefs, TInt aConnectionAttempt, TInt aLastConnectionError);

    67 	void ConstructL();

    68 

    69 	void StartSelectL();

    70 	CStoreableOverrideSettings* MapPrefsToOverridesL(TCommDbConnPref& aPrefs, const TConnectionSettings& aSettings);

    71 	void SelectIAPCompleteL(const TConnectionSettings& aSettings);

    72 	void CheckBearerAvailabilityL();

    73 	TBool ServiceAvailableInAlternateMode(TUint32& aBearerSet, const TUint32 aAvailableBearerSet);

    74 	void SelectIapL(const TBool aSelectedServiceAvailable, const TUint32 aAvailableBearerSet);

    75 	void SelectAgentL();

    76 	void SetAgentNameL(const TDesC& aName);

    77 	TInt ExtractCommDbConnPref(const TConnPref& aBasePref, TCommDbConnPref& aCommDbPref);

    78 

    79 private:

    80 	TConnStartType iConnStartType;

    81 	TConnPref iConnPrefs;

    82 	TInt iConnectionAttempt;

    83 	TInt iLastConnectionError;

    84 	HBufC* iAgentName;

    85 	TPckgBuf<TSoIfConnectionInfo> iAgentConnInfo;

    86 	TBool iDoBearerAvailability;

    87 	};

    88 

    89 #endif // __CSELECTIONREQUEST_H__

    90