1 /*

     2 * Copyright (c) 2010 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 // System includes

    18 

    19 #include "cmmanager.h"

    20 

    21 // User includes

    22 

    23 #include "cellulardatasettings.h"

    24 #include "cellulardatasettings_s60_p.h"

    25 #include "cppluginlogging.h"

    26 

    27 // External function prototypes

    28 

    29 // Local constants

    30 

    31 // ======== LOCAL FUNCTIONS ========

    32 

    33 // ======== MEMBER FUNCTIONS ========

    34 

    35 /*!

    36     Constructor.

    37 */

    38 

    39 CellularDataSettingsPrivate::CellularDataSettingsPrivate(CellularDataSettings *q_pointer) :

    40     q_ptr(q_pointer)

    41 {

    42     DPRINT;

    43 }

    44 

    45 /*!

    46     Destructor.

    47 */

    48 

    49 CellularDataSettingsPrivate::~CellularDataSettingsPrivate()

    50 {

    51     DPRINT;

    52 }

    53 

    54 /*!

    55     Getter for setting "Cellular data usage in home network".

    56 */

    57 

    58 int CellularDataSettingsPrivate::dataUseHome()

    59 {

    60     DPRINT << ": IN";

    61     

    62     int result = 0;

    63 

    64     // Read the setting

    65     TCmGenConnSettings settings;

    66     readSettings(&settings);

    67     

    68     // Map the settings read result

    69     switch (settings.iCellularDataUsageHome) {

    70     case ECmCellularDataUsageAutomatic:

    71         result = CellularDataSettings::DataUsageHomeAutomatic;

    72         break;

    73 

    74     case ECmCellularDataUsageConfirm:

    75         result = CellularDataSettings::DataUsageHomeConfirm;

    76         break;

    77 

    78     case ECmCellularDataUsageDisabled:

    79         result = CellularDataSettings::DataUsageHomeWlanOnly;

    80         break;

    81     }

    82     

    83     DPRINT << ": OUT";

    84     

    85     return result;

    86 }

    87 

    88 /*!

    89     Setter for setting "Cellular data usage in home network".

    90 */

    91 

    92 void CellularDataSettingsPrivate::setDataUseHome(int value)

    93 {

    94     DPRINT << ": IN";

    95     

    96     TCmGenConnSettings settings;

    97     

    98     readSettings(&settings);    

    99     switch (value) {

   100     case CellularDataSettings::DataUsageHomeAutomatic:

   101         settings.iCellularDataUsageHome = ECmCellularDataUsageAutomatic; 

   102         break;

   103 

   104     case CellularDataSettings::DataUsageHomeConfirm:

   105         settings.iCellularDataUsageHome = ECmCellularDataUsageConfirm;

   106         break;

   107 

   108     case CellularDataSettings::DataUsageHomeWlanOnly:

   109         settings.iCellularDataUsageHome = ECmCellularDataUsageDisabled;

   110         break;

   111     }

   112     writeSettings(&settings);

   113     

   114     DPRINT << ": OUT";

   115 }

   116     

   117 /*!

   118     Getter for setting "Cellular data usage when roaming".

   119 */

   120 

   121 int CellularDataSettingsPrivate::dataUseRoam()

   122 {

   123     DPRINT << ": IN";

   124     

   125     int result = 0;

   126 

   127     // Read the setting

   128     TCmGenConnSettings settings;

   129     readSettings(&settings);

   130     

   131     // Map the settings read result

   132     switch (settings.iCellularDataUsageVisitor) {

   133     case ECmCellularDataUsageAutomatic:

   134         result = CellularDataSettings::DataUsageAbroadAutomatic;

   135         break;

   136         

   137     case ECmCellularDataUsageConfirm:

   138         result = CellularDataSettings::DataUsageAbroadConfirm;

   139         break;

   140         

   141     case ECmCellularDataUsageDisabled:

   142         result = CellularDataSettings::DataUsageAbroadWlanOnly;

   143         break;

   144     }

   145     

   146     DPRINT << ": OUT";

   147     

   148     return result;

   149 }

   150 

   151 /*!

   152     Getter for setting "Cellular data usage when roaming".

   153 */

   154 

   155 void CellularDataSettingsPrivate::setDataUseRoam(int value)

   156 {

   157     DPRINT << ": IN";

   158     

   159     TCmGenConnSettings settings;

   160     

   161     readSettings(&settings);    

   162     switch (value) {

   163     case CellularDataSettings::DataUsageAbroadAutomatic:

   164         settings.iCellularDataUsageVisitor = ECmCellularDataUsageAutomatic; 

   165         break;

   166 

   167     case CellularDataSettings::DataUsageAbroadConfirm:

   168         settings.iCellularDataUsageVisitor = ECmCellularDataUsageConfirm;

   169         break;

   170 

   171     case CellularDataSettings::DataUsageAbroadWlanOnly:

   172         settings.iCellularDataUsageVisitor = ECmCellularDataUsageDisabled;

   173         break;

   174     }

   175     writeSettings(&settings);

   176     

   177     DPRINT << ": OUT";

   178 }

   179 

   180 /*!

   181     Cellular data settings reading from CM Manager.

   182 */

   183 

   184 void CellularDataSettingsPrivate::readSettings(TCmGenConnSettings *settings)

   185 {

   186     DPRINT << ": IN";

   187     

   188     QT_TRAP_THROWING(

   189         RCmManager CmManager;

   190         CmManager.CreateTablesAndOpenL();

   191         CleanupClosePushL(CmManager); 

   192         CmManager.ReadGenConnSettingsL(*settings);

   193         CleanupStack::PopAndDestroy(1));

   194     

   195     DPRINT << ": Read: iCellularDataUsageHome= " << settings->iCellularDataUsageHome;

   196     DPRINT << ": Read: iCellularDataUsageVisitor= " << settings->iCellularDataUsageVisitor;

   197     

   198     DPRINT << ": OUT";

   199     

   200 }

   201 

   202 /*!

   203     Cellular data settings writing to CM Manager.

   204 */

   205 

   206 void CellularDataSettingsPrivate::writeSettings(TCmGenConnSettings *settings)

   207 {

   208     DPRINT << ": IN";

   209     

   210     DPRINT << ": Write: iCellularDataUsageHome= " << settings->iCellularDataUsageHome;

   211     DPRINT << ": Write: iCellularDataUsageVisitor=" << settings->iCellularDataUsageVisitor;

   212 

   213     QT_TRAP_THROWING(

   214         RCmManager CmManager;

   215         CmManager.CreateTablesAndOpenL();

   216         CleanupClosePushL(CmManager); 

   217         CmManager.WriteGenConnSettingsL(*settings);

   218         CleanupStack::PopAndDestroy(1););

   219     

   220     DPRINT << ": OUT";

   221 }