1 /*

     2 * Copyright (c) 2010 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:  UI Handler for normal (non-silent) install/uninstall operations.

    15 *

    16 */

    17 

    18 #ifndef C_SISXSIFPLUGUIHANDLER_H

    19 #define C_SISXSIFPLUGUIHANDLER_H

    20 

    21 #include <e32base.h>                    // CBase

    22 #include "sisxsifpluginuihandlerbase.h" // CSisxSifPluginUiHandlerBase

    23 

    24 class CSifUi;

    25 class CSifUiAppInfo;

    26 class CSisxSifUiSelectionCache;

    27 enum CSifUi::TInstallingPhase;

    28 

    29 

    30 namespace Usif

    31 {

    32     /**

    33      * UI Handler for normal (non-silent) install/uninstall operations.

    34      */

    35     class CSisxSifPluginUiHandler : public CSisxSifPluginUiHandlerBase

    36         {

    37     public:     // constructors and destructor

    38         static CSisxSifPluginUiHandler* NewL( RFs& aFs,

    39                 CSisxSifPluginErrorHandler& aErrorHandler );

    40         ~CSisxSifPluginUiHandler();

    41 

    42     public:     // from MUiHandler (via CSisxSifPluginUiHandlerBase)

    43         // from MCommonDialogs

    44         TBool DisplayTextL( const Swi::CAppInfo& aAppInfo, Swi::TFileTextOption aOption,

    45                 const TDesC& aText );

    46         void DisplayErrorL( const Swi::CAppInfo& aAppInfo, Swi::TErrorDialog aType,

    47                 const TDesC& aParam );

    48         TBool DisplayDependencyBreakL( const Swi::CAppInfo& aAppInfo,

    49                 const RPointerArray<TDesC>& aComponents );

    50         TBool DisplayApplicationsInUseL( const Swi::CAppInfo& aAppInfo,

    51                 const RPointerArray<TDesC>& aAppNames );

    52         TBool DisplayQuestionL( const Swi::CAppInfo& aAppInfo, Swi::TQuestionDialog aQuestion,

    53                 const TDesC& aDes );

    54 

    55         // from MInstallerUiHandler

    56         TBool DisplayInstallL( const Swi::CAppInfo& aAppInfo, const CApaMaskedBitmap* aLogo,

    57                 const RPointerArray<Swi::CCertificateInfo>& aCertificates );

    58         TBool DisplayGrantCapabilitiesL( const Swi::CAppInfo& aAppInfo,

    59                 const TCapabilitySet& aCapabilitySet );

    60         TInt DisplayLanguageL( const Swi::CAppInfo& aAppInfo,

    61                 const RArray<TLanguage>& aLanguages );

    62         TInt DisplayDriveL( const Swi::CAppInfo& aAppInfo, TInt64 aSize,

    63                 const RArray<TChar>& aDriveLetters, const RArray<TInt64>& aDriveSpaces );

    64         TBool DisplayUpgradeL( const Swi::CAppInfo& aAppInfo,

    65                 const Swi::CAppInfo& aExistingAppInfo );

    66         TBool DisplayOptionsL( const Swi::CAppInfo& aAppInfo,

    67                 const RPointerArray<TDesC>& aOptions, RArray<TBool>& aSelections );

    68         TBool HandleInstallEventL( const Swi::CAppInfo& aAppInfo, Swi::TInstallEvent aEvent,

    69                 TInt aValue, const TDesC& aDes );

    70         void HandleCancellableInstallEventL( const Swi::CAppInfo& aAppInfo,

    71                 Swi::TInstallCancellableEvent aEvent, Swi::MCancelHandler& aCancelHandler,

    72                 TInt aValue, const TDesC& aDes );

    73         TBool DisplaySecurityWarningL( const Swi::CAppInfo& aAppInfo,

    74                 Swi::TSignatureValidationResult aSigValidationResult,

    75                 RPointerArray<CPKIXValidationResultBase>& aPkixResults,

    76                 RPointerArray<Swi::CCertificateInfo>& aCertificates, TBool aInstallAnyway );

    77         TBool DisplayOcspResultL( const Swi::CAppInfo& aAppInfo,

    78                 Swi::TRevocationDialogMessage aMessage,

    79                 RPointerArray<TOCSPOutcome>& aOutcomes,

    80                 RPointerArray<Swi::CCertificateInfo>& aCertificates, TBool aWarningOnly );

    81         void DisplayCannotOverwriteFileL( const Swi::CAppInfo& aAppInfo,

    82                 const Swi::CAppInfo& aInstalledAppInfo, const TDesC& aFileName );

    83         TBool DisplayMissingDependencyL( const Swi::CAppInfo& aAppInfo,

    84                 const TDesC& aDependencyName, TVersion aWantedVersionFrom,

    85                 TVersion aWantedVersionTo, TVersion aInstalledVersion );

    86 

    87         // from MUninstallerUiHandler

    88         TBool DisplayUninstallL( const Swi::CAppInfo& aAppInfo );

    89 

    90     public:     // from CSisxSifPluginUiHandlerBase

    91         void DisplayPreparingInstallL( const TDesC& aFileName );

    92         void DisplayCompleteL();

    93         void DisplayFailedL( const CSisxSifPluginErrorHandler& aError );

    94 

    95     public:     // new functions

    96         void SetDriveSelectionRequired( TBool aIsRequired );

    97 

    98     private:    // new functions

    99         CSisxSifPluginUiHandler( RFs& aFs, CSisxSifPluginErrorHandler& aErrorHandler );

   100         void ConstructL();

   101         void AddMemorySelectionL();

   102         void AddCertificatesL( RPointerArray<Swi::CCertificateInfo>& aCertificates,

   103                 RPointerArray<CPKIXValidationResultBase>& aPkixResults );

   104         CSifUiAppInfo* GetAppInfoLC( const Swi::CAppInfo& aAppInfo );

   105         void ShowProgressL( const Swi::CAppInfo& aAppInfo, TInt aProgressBarFinalValue,

   106                 CSifUi::TInstallingPhase aPhase );

   107         TBool ShowConfirmationL( const Swi::CAppInfo& aAppInfo );

   108 

   109     private:    // data

   110         CSifUi* iSifUi;

   111         CSisxSifUiSelectionCache* iSelectionCache;

   112         CApaMaskedBitmap* iLogo;

   113         TBool iQuestionIncompatibleDisplayed;

   114         RArray<TInt> iSelectableDrives;

   115         };

   116 

   117 }   // namespace Usif

   118 

   119 #endif      // C_SISXSIFPLUGUIHANDLER_H

   120