appinstaller/AppMngr2/Widget/src/appmngr2widgetpackageinfo.cpp
changeset 80 9dcba1ee99f7
parent 77 d1838696558c
equal deleted inserted replaced
77:d1838696558c 80:9dcba1ee99f7
     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:   WidgetPackageInfo implementation
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include "appmngr2widgetpackageinfo.h"  // CAppMngr2WidgetPackageInfo
       
    20 #include "appmngr2widgetruntime.h"      // KAppMngr2WidgetUid
       
    21 #include "appmngr2widgetinfoiterator.h" // CAppMngr2WidgetInfoIterator
       
    22 #include "appmngr2widget.hrh"           // Widget command IDs
       
    23 #include <appmngr2driveutils.h>         // TAppMngr2DriveUtils
       
    24 
       
    25 
       
    26 // ======== MEMBER FUNCTIONS ========
       
    27 
       
    28 // ---------------------------------------------------------------------------
       
    29 // CAppMngr2WidgetPackageInfo::NewL()
       
    30 // ---------------------------------------------------------------------------
       
    31 //
       
    32 CAppMngr2WidgetPackageInfo* CAppMngr2WidgetPackageInfo::NewL(
       
    33         CAppMngr2Runtime& aRuntime, const TDesC& aFileName, RFs& aFs )
       
    34     {
       
    35     CAppMngr2WidgetPackageInfo* self = new (ELeave) CAppMngr2WidgetPackageInfo( aRuntime, aFs );
       
    36     CleanupStack::PushL( self );
       
    37     self->ConstructL( aFileName );
       
    38     CleanupStack::Pop( self );
       
    39     return self;
       
    40     }
       
    41 
       
    42 // ---------------------------------------------------------------------------
       
    43 // CAppMngr2WidgetPackageInfo::~CAppMngr2WidgetPackageInfo()
       
    44 // ---------------------------------------------------------------------------
       
    45 //
       
    46 CAppMngr2WidgetPackageInfo::~CAppMngr2WidgetPackageInfo()
       
    47     {
       
    48     CancelCommand();
       
    49     delete iName;
       
    50     delete iDetails;
       
    51     delete iFileName;
       
    52     }
       
    53 
       
    54 // ---------------------------------------------------------------------------
       
    55 // CAppMngr2WidgetPackageInfo::IconIndex()
       
    56 // ---------------------------------------------------------------------------
       
    57 //
       
    58 TInt CAppMngr2WidgetPackageInfo::IconIndex() const
       
    59     {
       
    60     return 0;   // Icon 0: qgn_menu_am_widget
       
    61     }
       
    62 
       
    63 // ---------------------------------------------------------------------------
       
    64 // CAppMngr2WidgetPackageInfo::Name()
       
    65 // ---------------------------------------------------------------------------
       
    66 //
       
    67 const TDesC& CAppMngr2WidgetPackageInfo::Name() const
       
    68     {
       
    69     if( iName )
       
    70         {
       
    71         return *iName;
       
    72         }
       
    73     return KNullDesC;
       
    74     }
       
    75 
       
    76 // ---------------------------------------------------------------------------
       
    77 // CAppMngr2WidgetPackageInfo::Details()
       
    78 // ---------------------------------------------------------------------------
       
    79 //
       
    80 const TDesC& CAppMngr2WidgetPackageInfo::Details() const
       
    81     {
       
    82     if( iDetails )
       
    83         {
       
    84         return *iDetails;
       
    85         }
       
    86     return KNullDesC;
       
    87     }
       
    88 
       
    89 // ---------------------------------------------------------------------------
       
    90 // CAppMngr2WidgetPackageInfo::SupportsGenericCommand()
       
    91 // ---------------------------------------------------------------------------
       
    92 //
       
    93 TBool CAppMngr2WidgetPackageInfo::SupportsGenericCommand( TInt /*aCmdId*/ )
       
    94     {
       
    95     return ETrue;
       
    96     }
       
    97 
       
    98 // ---------------------------------------------------------------------------
       
    99 // CAppMngr2WidgetPackageInfo::HandleCommandL()
       
   100 // ---------------------------------------------------------------------------
       
   101 //
       
   102 void CAppMngr2WidgetPackageInfo::HandleCommandL( TInt aCommandId, TRequestStatus& aStatus )
       
   103     {
       
   104     switch( aCommandId )
       
   105         {
       
   106         case EAppMngr2CmdViewDetails:
       
   107             ShowDetailsL();
       
   108             break;
       
   109 
       
   110         case EAppMngr2CmdInstall:
       
   111             if( !iSWInstLauncher )
       
   112                 {
       
   113                 SwiUI::RSWInstLauncher* swInstLauncher = new (ELeave) SwiUI::RSWInstLauncher;
       
   114                 CleanupStack::PushL( swInstLauncher );
       
   115                 User::LeaveIfError( swInstLauncher->Connect() );
       
   116                 CleanupStack::Pop( swInstLauncher );
       
   117                 iSWInstLauncher = swInstLauncher;
       
   118                 }
       
   119             iSWInstLauncher->Install( aStatus, *iFileName );
       
   120             return;     // async operation started
       
   121 
       
   122         case EAppMngr2CmdRemove:
       
   123             if( ShowDeleteConfirmationQueryL() )
       
   124                 {
       
   125                 User::LeaveIfError( iFs.Delete( *iFileName ) );
       
   126                 }
       
   127             else
       
   128                 {
       
   129                 User::Leave( KErrCancel );
       
   130                 }
       
   131             break;
       
   132 
       
   133         default:
       
   134             break;
       
   135         }
       
   136 
       
   137     // sync operation done, complete aStatus
       
   138     TRequestStatus* statusPtr = &aStatus;
       
   139     User::RequestComplete( statusPtr, KErrNone );
       
   140     }
       
   141 
       
   142 // ---------------------------------------------------------------------------
       
   143 // CAppMngr2WidgetPackageInfo::HandleCommandResultL()
       
   144 // ---------------------------------------------------------------------------
       
   145 //
       
   146 void CAppMngr2WidgetPackageInfo::HandleCommandResultL( TInt aStatus )
       
   147     {
       
   148     if( iSWInstLauncher )
       
   149         {
       
   150         iSWInstLauncher->Close();
       
   151         delete iSWInstLauncher;
       
   152         iSWInstLauncher = NULL;
       
   153         }
       
   154     if( aStatus != SwiUI::KSWInstErrUserCancel && aStatus != KErrCancel )
       
   155         {
       
   156         User::LeaveIfError( aStatus );
       
   157         }
       
   158     }
       
   159 
       
   160 // ---------------------------------------------------------------------------
       
   161 // CAppMngr2WidgetPackageInfo::CancelCommand()
       
   162 // ---------------------------------------------------------------------------
       
   163 //
       
   164 void CAppMngr2WidgetPackageInfo::CancelCommand()
       
   165     {
       
   166     if( iSWInstLauncher )
       
   167         {
       
   168         iSWInstLauncher->CancelAsyncRequest( SwiUI::ERequestInstall );
       
   169         iSWInstLauncher->Close();
       
   170         delete iSWInstLauncher;
       
   171         iSWInstLauncher = NULL;
       
   172         }
       
   173     }
       
   174 
       
   175 // ---------------------------------------------------------------------------
       
   176 // CAppMngr2WidgetPackageInfo::CAppMngr2WidgetPackageInfo()
       
   177 // ---------------------------------------------------------------------------
       
   178 //
       
   179 CAppMngr2WidgetPackageInfo::CAppMngr2WidgetPackageInfo( CAppMngr2Runtime& aRuntime,
       
   180         RFs& aFs ) : CAppMngr2PackageInfo( aRuntime, aFs )
       
   181     {
       
   182     }
       
   183 
       
   184 // ---------------------------------------------------------------------------
       
   185 // CAppMngr2WidgetPackageInfo::ConstructL()
       
   186 // ---------------------------------------------------------------------------
       
   187 //
       
   188 void CAppMngr2WidgetPackageInfo::ConstructL( const TDesC& aFileName )
       
   189     {
       
   190     CAppMngr2PackageInfo::ConstructL();    // base class
       
   191     
       
   192     iFileName = aFileName.AllocL();
       
   193     iLocation = TAppMngr2DriveUtils::LocationFromFileNameL( aFileName, iFs );
       
   194     iLocationDrive = TDriveUnit( aFileName );
       
   195     
       
   196     TEntry fileEntry;
       
   197     User::LeaveIfError( iFs.Entry( aFileName, fileEntry ) );
       
   198     iName = fileEntry.iName.AllocL();
       
   199     iDetails = SizeStringWithUnitsL( fileEntry.iSize );
       
   200     }
       
   201 
       
   202 // ---------------------------------------------------------------------------
       
   203 // CAppMngr2WidgetPackageInfo::ShowDetailsL()
       
   204 // ---------------------------------------------------------------------------
       
   205 //
       
   206 void CAppMngr2WidgetPackageInfo::ShowDetailsL()
       
   207     {
       
   208     CAppMngr2WidgetInfoIterator* iterator = CAppMngr2WidgetInfoIterator::NewL(
       
   209             *this, EAppMngr2StatusNotInstalled );
       
   210     CleanupStack::PushL( iterator );
       
   211     SwiUI::CommonUI::CCUIDetailsDialog* details = SwiUI::CommonUI::CCUIDetailsDialog::NewL();
       
   212     details->ExecuteLD( *iterator );
       
   213     CleanupStack::PopAndDestroy( iterator );
       
   214     }
       
   215