appinstaller/AppMngr2/Sisx/src/appmngr2sisxruntime.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:   Native SISX runtime type for AppMngr2
       
    15 *
       
    16 */
       
    17 
       
    18 
       
    19 #include "appmngr2sisxruntime.h"        // CAppMngr2SisxRuntime
       
    20 #include "appmngr2sisxappinfo.h"        // CAppMngr2SisxAppInfo
       
    21 #include "appmngr2sisxpackageinfo.h"    // CAppMngr2SisxPackageInfo
       
    22 #include "appmngr2sisxunknownlist.h"    // CAppMngr2SisxUnknownList
       
    23 #include "appmngr2sisxswimonitor.h"     // CAppMngr2SisxSwiMonitor
       
    24 #include <appmngr2runtimeobserver.h>    // MAppMngr2RuntimeObserver
       
    25 #include <appmngr2recognizedfile.h>     // CAppMngr2RecognizedFile
       
    26 #include <appmngr2cleanuputils.h>       // CleanupResetAndDestroyPushL
       
    27 #include <appmngr2debugutils.h>         // FLOG macros
       
    28 #include <swi/sisregistryentry.h>       // RSisRegistryEntry
       
    29 #include <swi/sisregistrypackage.h>     // CSisRegistryPackage
       
    30 #include <data_caging_path_literals.hrh> // KDC_APP_BITMAP_DIR
       
    31 #include <AknIconArray.h>               // CAknIconArray
       
    32 #include <AknsUtils.h>                  // AknsUtils
       
    33 #include <gulicon.h>                    // CGulIcon
       
    34 #include <eikenv.h>                     // CEikonEnv
       
    35 #include <driveinfo.h>                  // DriveInfo
       
    36 #include <f32file.h>                    // RFs
       
    37 #include <SWInstDefs.h>                 // MIME types
       
    38 #include <appmngr2sisx.mbg>             // icon IDs
       
    39 
       
    40 _LIT( KAppMngr2SisxIconFileNameMif, "AppMngr2Sisx.mif" );
       
    41 _LIT( KDriveSpec, "%c:" );
       
    42 _LIT8( KSisInstallerUidType, "x-epoc/x-app268436505" );
       
    43 
       
    44 const TInt KUidLength = 8;
       
    45 
       
    46 
       
    47 // ======== MEMBER FUNCTIONS ========
       
    48 
       
    49 // ---------------------------------------------------------------------------
       
    50 // CAppMngr2SisxRuntime::NewL()
       
    51 // ---------------------------------------------------------------------------
       
    52 //
       
    53 CAppMngr2SisxRuntime* CAppMngr2SisxRuntime::NewL( MAppMngr2RuntimeObserver &aObserver )
       
    54     {
       
    55     CAppMngr2SisxRuntime* self = new (ELeave) CAppMngr2SisxRuntime( aObserver );
       
    56     CleanupStack::PushL( self );
       
    57     self->ConstructL( aObserver );
       
    58     CleanupStack::Pop( self );
       
    59     return self;
       
    60     }
       
    61 
       
    62 // ---------------------------------------------------------------------------
       
    63 // CAppMngr2SisxRuntime::~CAppMngr2SisxRuntime()
       
    64 // ---------------------------------------------------------------------------
       
    65 //
       
    66 CAppMngr2SisxRuntime::~CAppMngr2SisxRuntime()
       
    67     {
       
    68     delete iSwiMonitor;
       
    69     iSisRegistrySession.Close();
       
    70     }
       
    71 
       
    72 // ---------------------------------------------------------------------------
       
    73 // CAppMngr2SisxRuntime::LoadIconsL()
       
    74 // ---------------------------------------------------------------------------
       
    75 //
       
    76 void CAppMngr2SisxRuntime::LoadIconsL( CAknIconArray& aIconArray )
       
    77     {
       
    78     MAknsSkinInstance* skinInstance = AknsUtils::SkinInstance();
       
    79     HBufC* iconFilePath = NULL;
       
    80     
       
    81     iconFilePath = FullBitmapFileNameLC( KAppMngr2SisxIconFileNameMif );
       
    82 
       
    83     // Icon loading order in must be the same in which SISX icons
       
    84     // are defined in TAppMngr2SisxIcons enum in appmngr2sisx.hrh.
       
    85     
       
    86     // Icon 0: SIS application icon, EQgnMenuAmSis
       
    87     CGulIcon* icon = AknsUtils::CreateGulIconL( skinInstance,
       
    88             KAknsIIDQgnMenuAmSis, *iconFilePath,
       
    89             EMbmAppmngr2sisxQgn_menu_am_sis,
       
    90             EMbmAppmngr2sisxQgn_menu_am_sis_mask );
       
    91     CleanupStack::PushL( icon );
       
    92     aIconArray.AppendL( icon );
       
    93     CleanupStack::Pop( icon );
       
    94 
       
    95     // Icon 1: DRM expired rights icon, EQgnPropDrmExpLarge
       
    96     icon = AknsUtils::CreateGulIconL( skinInstance,
       
    97             KAknsIIDQgnPropDrmRightsExpLarge, *iconFilePath,
       
    98             EMbmAppmngr2sisxQgn_prop_drm_exp_large,
       
    99             EMbmAppmngr2sisxQgn_prop_drm_exp_large_mask );
       
   100     CleanupStack::PushL( icon );
       
   101     aIconArray.AppendL( icon );
       
   102     CleanupStack::Pop( icon );                                                
       
   103 
       
   104     // Icon 2: untrusted SIS application, EQgnIndiAmInstNoAdd
       
   105     // Indicator icons are color-skinned as normal icons are
       
   106     // graphically-skinned. CreateColorIconL() must be used to
       
   107     // create color-skinned icon.
       
   108     CFbsBitmap* bitmap = NULL;
       
   109     CFbsBitmap* mask = NULL;
       
   110     AknsUtils::CreateColorIconLC( skinInstance,
       
   111             KAknsIIDQgnIndiAmInstNoAdd,
       
   112             KAknsIIDQsnIconColors, EAknsCIQsnIconColorsCG13,
       
   113             bitmap, mask, *iconFilePath,
       
   114             EMbmAppmngr2sisxQgn_indi_am_inst_no_add,
       
   115             EMbmAppmngr2sisxQgn_indi_am_inst_no_add_mask,
       
   116             KRgbBlack );
       
   117     icon = CGulIcon::NewL( bitmap, mask );
       
   118     icon->SetBitmapsOwnedExternally( EFalse );
       
   119     CleanupStack::Pop( 2 );   // bitmap and mask, order may vary
       
   120     CleanupStack::PushL( icon );
       
   121     aIconArray.AppendL( icon );
       
   122     CleanupStack::Pop( icon );
       
   123 
       
   124     CleanupStack::PopAndDestroy( iconFilePath );
       
   125     }
       
   126 
       
   127 // ---------------------------------------------------------------------------
       
   128 // CAppMngr2SisxRuntime::GetSupportedDataTypesL()
       
   129 // ---------------------------------------------------------------------------
       
   130 //
       
   131 void CAppMngr2SisxRuntime::GetSupportedDataTypesL(
       
   132         CDataTypeArray& aDataTypeArray )
       
   133     {
       
   134     TDataType sisxType( SwiUI::KSisxMimeType );
       
   135     aDataTypeArray.AppendL( sisxType );
       
   136     TDataType sisType( SwiUI::KSisMimeType );
       
   137     aDataTypeArray.AppendL( sisType );
       
   138     TDataType pipType( SwiUI::KPipMimeType );
       
   139     aDataTypeArray.AppendL( pipType );
       
   140     TDataType installedUidType( KSisInstallerUidType );
       
   141     aDataTypeArray.AppendL( installedUidType );
       
   142     }
       
   143 
       
   144 // ---------------------------------------------------------------------------
       
   145 // CAppMngr2SisxRuntime::GetAdditionalDirsToScanL()
       
   146 // ---------------------------------------------------------------------------
       
   147 //
       
   148 void CAppMngr2SisxRuntime::GetAdditionalDirsToScanL( RFs& aFsSession,
       
   149         RPointerArray<HBufC>& aDirs )
       
   150     {
       
   151     // Return KAppMngr2DaemonPrivateFolder directories that may contain
       
   152     // untrusted applications. Untrusted application is partially installed
       
   153     // and user needs to install it's SISX from KAppMngr2DaemonPrivateFolder
       
   154     // to complete it's installation. For example, when memory card is inserted
       
   155     // in mobile phone, installer processes applications installed in the memory
       
   156     // card. If some memory card application requires user-granted capabilities,
       
   157     // installer creates SISX in KAppMngr2DaemonPrivateFolder. The SISX must be
       
   158     // installed to grant the capabilities to the application.
       
   159     TDriveList driveList;
       
   160     TInt driveCount = 0;
       
   161     User::LeaveIfError( DriveInfo::GetUserVisibleDrives( aFsSession, driveList, driveCount ) );
       
   162     
       
   163     TInt driveListLength = driveList.Length();
       
   164     for( TInt driveNumber = 0; driveNumber < driveListLength; driveNumber++ )
       
   165         {
       
   166         if( driveList[ driveNumber ] )
       
   167             {
       
   168             // Internal and remote drives are not listed. Internal drives cannot
       
   169             // be removed/replaced, so there are no untrusted applications either.
       
   170             // Remote drives cannot be used to install applications at all.
       
   171             TUint driveStatus = 0;
       
   172             TInt err = DriveInfo::GetDriveStatus( aFsSession, driveNumber, driveStatus );
       
   173             if( err == KErrNone && !( driveStatus & DriveInfo::EDriveRemote ) &&
       
   174                     !( driveStatus & DriveInfo::EDriveInternal ) )
       
   175                 {
       
   176                 TChar driveLetter;
       
   177                 if( RFs::DriveToChar( driveNumber, driveLetter ) == KErrNone )
       
   178                     {
       
   179                     const TInt dirLength = KDriveSpec().Length() +
       
   180                             KAppMngr2DaemonPrivateFolder().Length(); 
       
   181                     HBufC* dir = HBufC::NewLC( dirLength );
       
   182                     TPtr dirPtr = dir->Des();
       
   183                     dirPtr.Format( KDriveSpec, static_cast<TUint>( driveLetter ) );
       
   184                     dirPtr.Append( KAppMngr2DaemonPrivateFolder );
       
   185                     aDirs.AppendL( dir );
       
   186                     FLOG( "CAppMngr2SisxRuntime::GetAdditionalDirsToScanL: adding %S", dir );
       
   187                     CleanupStack::Pop( dir );
       
   188                     }
       
   189                 }
       
   190             }
       
   191         }
       
   192     }
       
   193 
       
   194 // ---------------------------------------------------------------------------
       
   195 // CAppMngr2SisxRuntime::GetInstallationFilesL()
       
   196 // ---------------------------------------------------------------------------
       
   197 //
       
   198 void CAppMngr2SisxRuntime::GetInstallationFilesL(
       
   199         RPointerArray<CAppMngr2PackageInfo>& aPackageInfos,
       
   200         const RPointerArray<CAppMngr2RecognizedFile>& aFileList,
       
   201         RFs& aFsSession, TRequestStatus& aStatus )
       
   202     {
       
   203     TInt fileCount = aFileList.Count();
       
   204     FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: fileCount = %d", fileCount );
       
   205     if( fileCount )
       
   206         {
       
   207         // Check if this is the memory card installer daemon private folder.
       
   208         // All files are from the same directory, 
       
   209         CAppMngr2RecognizedFile* firstFile = aFileList[ 0 ];
       
   210         if( firstFile->FileName().Find( KAppMngr2DaemonPrivateFolder ) == KErrNotFound )
       
   211             {
       
   212             // No, it isn't. Process all files in aFileList and create package info objects.
       
   213             FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: normal folder" );
       
   214             for( TInt index = 0; index < fileCount; index++ )
       
   215                 {
       
   216                 CAppMngr2RecognizedFile* file = aFileList[ index ];
       
   217                 
       
   218                 TPtrC fileName = file->FileName();
       
   219                 FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: file %S", &fileName );
       
   220                 CreateNewPackageL( fileName, aPackageInfos, aFsSession );
       
   221                 }
       
   222             }
       
   223         else
       
   224             {
       
   225             // It is. Process only those files that are not installed.
       
   226             FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: swidaemon private folder" );
       
   227             RArray<TUid> uids;
       
   228             CleanupClosePushL( uids );
       
   229             iSisRegistrySession.InstalledUidsL( uids );
       
   230             
       
   231             for( TInt index = 0; index < fileCount; index++ )
       
   232                 {
       
   233                 CAppMngr2RecognizedFile* recFile = aFileList[ index ];
       
   234                 
       
   235                 TPtrC fileName = recFile->FileName();
       
   236                 FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: file %S", &fileName );
       
   237                 
       
   238                 // extract UID name from full path name
       
   239                 TParsePtrC parse( fileName );
       
   240                 TPtrC uidName = parse.Name().Left( KUidLength );
       
   241                 FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: uidName %S", &uidName );
       
   242                 
       
   243                 // convert UID name to numerical form
       
   244                 TLex lex( uidName );
       
   245                 TUint32 uidValue;
       
   246                 TInt lexError = lex.Val( uidValue, EHex );
       
   247                 if( lexError == KErrNone )
       
   248                     {
       
   249                     // It's an UID name, try to display package name instead
       
   250                     FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: value %08x", uidValue );
       
   251                     
       
   252                     // check if this UID is already installed
       
   253                     TUid fileUid;
       
   254                     fileUid.iUid = uidValue;
       
   255                     if( uids.Find( fileUid ) == KErrNotFound )
       
   256                         {
       
   257                         FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: not installed" );
       
   258                         // Not installed, must be displayed. 
       
   259                         CreateNewPackageL( fileName, aPackageInfos, aFsSession );
       
   260                         }
       
   261                     else
       
   262                         {
       
   263                         FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: is installed" );
       
   264                         // Installed, two possible cases here. The package is in the
       
   265                         // SWI daemon private folder in memory card because:
       
   266                         // 1) memory card application is installed in use normally, or
       
   267                         // 2) the same application is already in ROM/internal drive.
       
   268                         // In case 1) this item MAY NOT be displayed here as it is already
       
   269                         // displayed in "Installed apps" side. In case of 2) it MUST be
       
   270                         // displayed, so that user can remove it from memory card. Cases
       
   271                         // 1) and 2) can be identified by checking the memory card's
       
   272                         // "unknown" list. If the sis package is unknown, it is case 2),
       
   273                         // as applications that are installed in use, are always known.
       
   274                         TChar driveLetter = parse.Drive()[ 0 ];
       
   275                         TInt driveNumber = 0;
       
   276                         User::LeaveIfError( RFs::CharToDrive( driveLetter, driveNumber ) );
       
   277                         CAppMngr2SisxUnknownList* unknownSisx = CAppMngr2SisxUnknownList::NewLC(
       
   278                                 driveNumber );
       
   279                         TInt unknownIndex = unknownSisx->FindPkgWithUID( fileUid );
       
   280                         FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: unknownIndex %d",
       
   281                                 unknownIndex );
       
   282                         if( unknownIndex >= 0 && unknownIndex < unknownSisx->PkgCount() )
       
   283                             {
       
   284                             // It is unknown package after all, add it to the list.
       
   285                             CreateNewPackageL( fileName, aPackageInfos, aFsSession );
       
   286                             }
       
   287                         CleanupStack::PopAndDestroy( unknownSisx );
       
   288                         }
       
   289                     }
       
   290                 else
       
   291                     {
       
   292                     // Not an UID name, must be displayed.
       
   293                     FLOG( "CAppMngr2SisxRuntime::GetInstallationFilesL: not UID name (lexErr %d)",
       
   294                             lexError );
       
   295                     CreateNewPackageL( fileName, aPackageInfos, aFsSession );
       
   296                     }
       
   297                 }
       
   298 
       
   299             CleanupStack::PopAndDestroy( &uids );
       
   300             }
       
   301         }
       
   302     TRequestStatus* status = &aStatus;
       
   303     User::RequestComplete( status, KErrNone );
       
   304     }
       
   305 
       
   306 // ---------------------------------------------------------------------------
       
   307 // CAppMngr2SisxRuntime::CancelGetInstallationFiles()
       
   308 // ---------------------------------------------------------------------------
       
   309 //
       
   310 void CAppMngr2SisxRuntime::CancelGetInstallationFiles()
       
   311     {
       
   312     }
       
   313 
       
   314 // ---------------------------------------------------------------------------
       
   315 // CAppMngr2SisxRuntime::GetInstalledAppsL()
       
   316 // ---------------------------------------------------------------------------
       
   317 //
       
   318 void CAppMngr2SisxRuntime::GetInstalledAppsL(
       
   319         RPointerArray<CAppMngr2AppInfo>& aApps,
       
   320         RFs& aFsSession, TRequestStatus& aStatus )
       
   321     {
       
   322     FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL" );
       
   323 
       
   324     RPointerArray<Swi::CSisRegistryPackage> removablePackages;
       
   325     CleanupResetAndDestroyPushL( removablePackages );
       
   326     iSisRegistrySession.RemovablePackagesL( removablePackages );
       
   327 
       
   328     TInt appCount = removablePackages.Count();
       
   329     FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL, appCount %d", appCount );
       
   330     for( TInt index = 0; index < appCount; index++ )
       
   331         {
       
   332         Swi::RSisRegistryEntry entry;
       
   333         CleanupClosePushL( entry );
       
   334         FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL, uid 0x%08x, name %S",
       
   335                 removablePackages[ index ]->Uid().Uid,
       
   336                 &( removablePackages[ index ]->Name() ) );
       
   337         entry.OpenL( iSisRegistrySession, *( removablePackages[ index ] ) );
       
   338 
       
   339         FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL, IsPresentL = %d",
       
   340                 entry.IsPresentL() );        
       
   341         // Check that sis entry is present. We should not show applications 
       
   342         // installed to memory card if card is not found.        
       
   343         if ( entry.IsPresentL() )
       
   344             {
       
   345             FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL, Sis is present." );
       
   346             	
       
   347             CAppMngr2SisxAppInfo* appObj = NULL;
       
   348             TRAPD( err, appObj = CAppMngr2SisxAppInfo::NewL( *this, entry, aFsSession ) );
       
   349             FLOG( "CAppMngr2SisxRuntime::GetInstalledAppsL, err %d", err );
       
   350             if( err == KErrNone )
       
   351                 {
       
   352                 CleanupStack::PushL( appObj );
       
   353                 aApps.AppendL( appObj );
       
   354                 CleanupStack::Pop( appObj );
       
   355                 }
       
   356             }
       
   357             
       
   358         CleanupStack::PopAndDestroy( &entry );
       
   359         }
       
   360 
       
   361     CleanupStack::PopAndDestroy( &removablePackages );
       
   362 
       
   363     TRequestStatus* status = &aStatus;
       
   364     User::RequestComplete( status, KErrNone );
       
   365     }
       
   366 
       
   367 // ---------------------------------------------------------------------------
       
   368 // CAppMngr2SisxRuntime::CancelGetInstalledApps()
       
   369 // ---------------------------------------------------------------------------
       
   370 //
       
   371 void CAppMngr2SisxRuntime::CancelGetInstalledApps()
       
   372     {
       
   373     }
       
   374 
       
   375 // ---------------------------------------------------------------------------
       
   376 // CAppMngr2SisxRuntime::CAppMngr2SisxRuntime()
       
   377 // ---------------------------------------------------------------------------
       
   378 //
       
   379 CAppMngr2SisxRuntime::CAppMngr2SisxRuntime( MAppMngr2RuntimeObserver &aObserver )
       
   380         : CAppMngr2Runtime( aObserver ) 
       
   381     {
       
   382     }
       
   383 
       
   384 // ---------------------------------------------------------------------------
       
   385 // CAppMngr2SisxRuntime::ConstructL()
       
   386 // ---------------------------------------------------------------------------
       
   387 //
       
   388 void CAppMngr2SisxRuntime::ConstructL( MAppMngr2RuntimeObserver& aObserver )
       
   389     {
       
   390     User::LeaveIfError( iSisRegistrySession.Connect() );
       
   391     iSwiMonitor = CAppMngr2SisxSwiMonitor::NewL( aObserver );
       
   392     }
       
   393 
       
   394 // ---------------------------------------------------------------------------
       
   395 // CAppMngr2SisxRuntime::ConstructL()
       
   396 // ---------------------------------------------------------------------------
       
   397 //
       
   398 void CAppMngr2SisxRuntime::CreateNewPackageL( const TDesC& aFileName,
       
   399         RPointerArray<CAppMngr2PackageInfo>& aPackageInfos, RFs& aFs )
       
   400     {
       
   401     CAppMngr2SisxPackageInfo* packageInfo = NULL;
       
   402     TRAPD( err, packageInfo = CAppMngr2SisxPackageInfo::NewL( *this, aFileName, aFs ) );
       
   403     FLOG( "CAppMngr2SisxRuntime::CreateNewPackageL: file %S, err %d", &aFileName, err );
       
   404     if( err == KErrNone )
       
   405         {
       
   406         CleanupStack::PushL( packageInfo );
       
   407         aPackageInfos.AppendL( packageInfo );
       
   408         CleanupStack::Pop( packageInfo );
       
   409         }
       
   410     }
       
   411