1 /*

     2 * Copyright (c) 2007 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:  DevEncStarter utilities

    15 *

    16 */

    17 

    18 

    19 #include "DevEncStarterUtils.h"

    20 #include "DevEncLog.h"

    21 

    22 // ================= MEMBER FUNCTIONS =======================

    23 //

    24 // ----------------------------------------------------------

    25 // CDevEncStarterUtils::CDevEncStarterUtils()

    26 // ----------------------------------------------------------

    27 //

    28 CDevEncStarterUtils::~CDevEncStarterUtils()

    29     {

    30     if (iAppStarter)

    31         {

    32         delete iAppStarter;

    33         iAppStarter = NULL;

    34         }

    35     }

    36 

    37 // ----------------------------------------------------------

    38 // CDevEncStarterUtils::NewL

    39 // ----------------------------------------------------------

    40 //

    41 CDevEncStarterUtils* CDevEncStarterUtils::NewL()

    42     {

    43     CDevEncStarterUtils* self = new ( ELeave ) CDevEncStarterUtils();

    44     CleanupStack::PushL( self );

    45     self->ConstructL();

    46     CleanupStack::Pop();

    47     return self;

    48     }

    49 

    50 // ----------------------------------------------------------

    51 // CDevEncStarterUtils::CDevEncStarterUtils()

    52 // ----------------------------------------------------------

    53 //

    54 CDevEncStarterUtils::CDevEncStarterUtils()

    55     {

    56     

    57     }

    58 

    59 // ----------------------------------------------------------

    60 // CDevEncStarterUtils::ConstructL()

    61 // ----------------------------------------------------------

    62 //

    63 void CDevEncStarterUtils::ConstructL()

    64     {

    65     

    66     }

    67 

    68 // ----------------------------------------------------------

    69 // CDevEncStarterUtils::StartAppL()

    70 //

    71 // ----------------------------------------------------------

    72 //

    73 void CDevEncStarterUtils::StartAppL( const TUint32& aUid,

    74                                      MUtilsCallback* aCallback )

    75     {

    76     DFLOG( "CDevEncStarterUtils::StartAppL" );

    77     if ( aCallback )

    78         {

    79         // The calling class wants to know when the application is started

    80         if ( iCallback )

    81             {

    82             User::Leave( KErrInUse );

    83             }

    84         else

    85             {

    86             // Used in CDevEncStarterUtils::AppStarted()

    87             DFLOG( "Callback stored" );

    88             iCallback = aCallback;

    89             }

    90         }

    91 

    92     if ( !iAppStarter )

    93         {

    94         iAppStarter = CDevEncStarterStarter::NewLC( this );

    95         CleanupStack::Pop( iAppStarter ); // member variable, no cleanupstack

    96         DFLOG( "Starter created" );

    97         }

    98 

    99     if ( !iAppStarter->IsActive() )

   100         {

   101         iAppStarter->StartAppL( aUid );

   102         DFLOG( "StartAppL called" );

   103         }

   104     else

   105         {

   106         DFLOG( "CDevEncStarterUtils::StartAppL: App starter already active" );

   107         }

   108     }

   109 

   110 

   111 // ----------------------------------------------------------

   112 // CDevEncStarterUtils::AppStarted()

   113 //

   114 // ----------------------------------------------------------

   115 //

   116 void CDevEncStarterUtils::AppStarted( const TUint32& aUid )

   117     {

   118     DFLOG( "CDevEncStarterUtils::AppStarted" );

   119     if ( iCallback )

   120         {

   121         DFLOG2( "CDevEncStarterUtils::AppStarted %x", aUid );

   122         iCallback->AppStarted( aUid );

   123         iCallback = NULL;

   124         }

   125     }

   126 

   127 // End of file

   128