1 /*

     2 * Copyright (c) 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 #ifndef __MENUUNINSTALLOPERATION_H__

    18 #define __MENUUNINSTALLOPERATION_H__

    19 

    20 #include "mcsmenuoperation.h"

    21 

    22 #include <e32base.h>

    23 #include <SWInstApi.h>

    24 

    25 class RMenu;

    26 class CMenuItem;

    27 

    28 /**

    29 * Uninstall CMenuOperation

    30 * Encapsulates the functionality of uninstalling an application.

    31 */

    32 NONSHARABLE_CLASS( CMenuUninstallOperation ) : public CMenuOperation

    33     {

    34 

    35 public:     // construction

    36 

    37     virtual ~CMenuUninstallOperation();

    38 

    39     static CMenuUninstallOperation* NewL(

    40         RMenu &aMenu,

    41         TInt aPriority,

    42         TRequestStatus &aObserverStatus,

    43         CMenuItem& aItem );

    44 

    45 private:    // construction

    46 

    47     CMenuUninstallOperation(

    48         RMenu &aMenu,

    49         TInt aPriority,

    50         TRequestStatus &aObserverStatus );

    51 

    52     void ConstructL( CMenuItem& aItem );

    53 

    54     void AppInfoL( const TUid& aAppUid, TPtrC8& aMimeType, TUid& aPackageUid );

    55 

    56     TBool GetInstallPkgUidL( const TDesC& aAppFullName, TUid& aPackageUid );

    57     void GetJavaSuitUidL( const TUid& aAppUid, TUid& aPackageUid );

    58     TBool IsWidgetL( const TUid& aAppUid );

    59 

    60 private:    // from CActive

    61 

    62     void RunL();

    63     void DoCancel();

    64     TInt RunError( TInt aError );

    65 

    66 private:

    67 

    68     enum TUninstState

    69         {

    70         EIdle,

    71         EUninstalling,

    72         ERemoving

    73         }                   iState;

    74     SwiUI::RSWInstLauncher  iUninstaller;

    75     CMenuOperation*         iRemoveOperation;

    76     TInt                    iId;

    77     };

    78 

    79 #endif // __MENUUNINSTALLOPERATION_H__