1 /*

     2 * Copyright (c) 2006 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: Utils implements general tools for bandwidth and 

    15 * packet loss calculation and IAP selection etc

    16 *

    17 */

    18 

    19 #ifndef __UTILS_H__

    20 #define __UTILS_H__

    21 

    22 #include <e32std.h>

    23 

    24 #include "uinotify.h"

    25 

    26 class Utils  

    27 {

    28 public:

    29 	Utils();

    30 	virtual ~Utils();

    31 

    32     /**

    33     * Adjust given Nifman's idle timeout for every bearer.

    34     */

    35     static void SetTimeoutsL(const TInt aTimeout);

    36 

    37     /**

    38     * Set Nifman's idle times for each record in given table.

    39     */

    40     static void SetTableTimeoutL(const TInt aTimeout,const TDesC& aTableName);

    41 

    42     /**

    43     * Calculate throughput

    44     */

    45 	static void CalculateThroughput(TDes8& aBuffer, TTime aStartTime, TInt aSize);

    46 

    47     /**

    48     * Set IapId value into connection preferences table.

    49     */

    50     static void SetConnectionPrefsIapL();

    51 

    52     /**

    53     * Create data chunk for POST performance tests.

    54     */

    55     static void CreateDataChunk(TDes8& aBuffer, TInt aLength);

    56 

    57     /**

    58     * Ask IAP id to be used from the user

    59     * @param aId Selected IAP id

    60     * @return Status of the selection (selection made or cancelled)

    61     */

    62     static TInt AskIapIdL(TUint32& aId);    

    63 

    64     /**

    65     * Ask Network id from the user.

    66     */

    67     static TInt AskNetworkIdL(TUint32& aId);    

    68 

    69     /**

    70     * Does the real work for selecting IAP or Network ide.

    71     */

    72     static TInt SelectIdFromTableL(TUint32& aId, const TDesC& aTableName);

    73 

    74 };

    75 

    76 #endif // __UTILS_H__