iaupdate/IAD/ui/src/iaupdateautomaticcheck.cpp
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     1 /*
       
     2 * Copyright (c) 2008-2009 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:   This module contains the implementation of CIAUpdateAutomaticCheck class 
       
    15 *                member functions.
       
    16 *
       
    17 */
       
    18 
       
    19 
       
    20 
       
    21 //INCLUDES
       
    22 
       
    23 #include "iaupdateautomaticcheck.h"
       
    24 #include "iaupdatedialogutil.h"
       
    25 #include "iaupdatefirsttimeinfo.h"
       
    26 #include "iaupdate.hrh"
       
    27 #include "iaupdateprivatecrkeys.h"
       
    28 #include "iaupdateapplication.h"
       
    29 
       
    30 #include <avkon.rsg>
       
    31 #include <avkon.hrh>
       
    32 #include <iaupdate.rsg>
       
    33 #include <centralrepository.h> 
       
    34 
       
    35 
       
    36 // ---------------------------------------------------------------------------
       
    37 // CIAUpdateAutomaticCheck::NewL
       
    38 // Two-phased constructor.
       
    39 // ---------------------------------------------------------------------------
       
    40 //
       
    41 CIAUpdateAutomaticCheck* CIAUpdateAutomaticCheck::NewL()
       
    42     {
       
    43     CIAUpdateAutomaticCheck* self = CIAUpdateAutomaticCheck::NewLC();
       
    44     CleanupStack::Pop( self );
       
    45     return self;
       
    46     }
       
    47 
       
    48 // -----------------------------------------------------------------------------
       
    49 // CIAUpdateAutomaticCheck::NewLC
       
    50 // Two-phased constructor.
       
    51 // -----------------------------------------------------------------------------
       
    52 //
       
    53 CIAUpdateAutomaticCheck* CIAUpdateAutomaticCheck::NewLC()
       
    54     {
       
    55     CIAUpdateAutomaticCheck* self = new( ELeave ) CIAUpdateAutomaticCheck();
       
    56     CleanupStack::PushL( self );
       
    57     self->ConstructL();
       
    58     return self;
       
    59     }
       
    60 
       
    61 
       
    62 // ---------------------------------------------------------------------------
       
    63 //  CIAUpdateAutomaticCheck::ConstructL
       
    64 // ---------------------------------------------------------------------------
       
    65 //
       
    66 void CIAUpdateAutomaticCheck::ConstructL()
       
    67     {
       
    68     }    
       
    69 
       
    70 // ---------------------------------------------------------------------------
       
    71 // CIAUpdateAutomaticCheck::CIAUpdateAutomaticCheck
       
    72 // constructor
       
    73 // ---------------------------------------------------------------------------
       
    74 //
       
    75 CIAUpdateAutomaticCheck::CIAUpdateAutomaticCheck()  
       
    76     {
       
    77     }
       
    78 
       
    79 // ---------------------------------------------------------------------------
       
    80 // CIAUpdateAutomaticCheck::~CIAUpdateAutomaticCheck
       
    81 // Destructor
       
    82 // ---------------------------------------------------------------------------
       
    83 //
       
    84 CIAUpdateAutomaticCheck::~CIAUpdateAutomaticCheck()
       
    85     {
       
    86     }
       
    87 
       
    88 
       
    89 // ---------------------------------------------------------------------------
       
    90 // CIAUpdateAutomaticCheck::AcceptAutomaticCheckL
       
    91 // 
       
    92 // ---------------------------------------------------------------------------
       
    93 //
       
    94 TBool CIAUpdateAutomaticCheck::AcceptAutomaticCheckL()
       
    95     {
       
    96     TBool acceptChecks = ETrue;
       
    97 	CIAUpdateFirstTimeInfo* firstTimeInfo = CIAUpdateFirstTimeInfo::NewLC();
       
    98 	if ( !firstTimeInfo->AutomaticUpdateChecksAskedL() )
       
    99 	    {
       
   100 	    if ( AutoUpdateCheckEnabledL() )
       
   101 	        {
       
   102 	        // if automatic update check configured as enabled, confirmation is not asked  
       
   103 	        firstTimeInfo->SetAutomaticUpdatesAskedL();
       
   104 	        }
       
   105 	    else
       
   106 	        {
       
   107 	        TInt ret = IAUpdateDialogUtil::ShowConfirmationQueryL( 
       
   108 	                                          R_IAUPDATE_TURN_ON_AUTOUPD_CHECKS, 
       
   109 	                                          R_AVKON_SOFTKEYS_YES_NO );    
       
   110 	        firstTimeInfo->SetAutomaticUpdatesAskedL();
       
   111 	        if ( ret == EAknSoftkeyYes )
       
   112                 {
       
   113 	            EnableAutoUpdateCheckL( ETrue );
       
   114 	            }
       
   115 	        }
       
   116 	    }
       
   117 	CleanupStack::PopAndDestroy( firstTimeInfo ); 
       
   118     return acceptChecks;
       
   119     }
       
   120 
       
   121 // ---------------------------------------------------------------------------
       
   122 // CIAUpdateAutomaticCheck::AutoUpdateCheckEnabledL
       
   123 // 
       
   124 // ---------------------------------------------------------------------------
       
   125 //
       
   126 TBool CIAUpdateAutomaticCheck::AutoUpdateCheckEnabledL()
       
   127     {
       
   128     TBool enabled = EFalse;
       
   129     TInt autoUpdateCheckValue( 0 );
       
   130     CRepository* cenrep(  CRepository::NewLC( KCRUidIAUpdateSettings ) );
       
   131     User::LeaveIfError( cenrep->Get( KIAUpdateAutoUpdateCheck, 
       
   132                                      autoUpdateCheckValue ) );
       
   133     CleanupStack::PopAndDestroy( cenrep );
       
   134     if ( autoUpdateCheckValue == EIAUpdateSettingValueDisableWhenRoaming ||
       
   135          autoUpdateCheckValue == EIAUpdateSettingValueEnable )
       
   136         {
       
   137         enabled = ETrue;
       
   138         }
       
   139     return enabled;
       
   140     }    
       
   141    
       
   142 // ---------------------------------------------------------------------------
       
   143 // CIAUpdateAutomaticCheck::EnableAutoUpdateCheckL
       
   144 // 
       
   145 // ---------------------------------------------------------------------------
       
   146 //
       
   147 void CIAUpdateAutomaticCheck::EnableAutoUpdateCheckL( TBool aEnable )
       
   148     {    
       
   149     CRepository* cenrep = CRepository::NewLC( KCRUidIAUpdateSettings );
       
   150     TInt err = cenrep->StartTransaction( CRepository::EReadWriteTransaction );
       
   151     User::LeaveIfError( err );
       
   152     cenrep->CleanupCancelTransactionPushL();
       
   153 
       
   154     if ( aEnable )
       
   155         {
       
   156         err = cenrep->Set( KIAUpdateAutoUpdateCheck, 
       
   157                            EIAUpdateSettingValueDisableWhenRoaming );
       
   158         }
       
   159     else
       
   160         {
       
   161         err = cenrep->Set( KIAUpdateAutoUpdateCheck, 
       
   162                            EIAUpdateSettingValueDisable );
       
   163         }
       
   164     User::LeaveIfError( err );
       
   165     
       
   166     TUint32 ignore = KErrNone;
       
   167     User::LeaveIfError( cenrep->CommitTransaction( ignore ) );
       
   168     CleanupStack::PopAndDestroy(); // CleanupCancelTransactionPushL()
       
   169     CleanupStack::PopAndDestroy( cenrep );
       
   170     }
       
   171 
       
   172     
       
   173 // End of File