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:  Base class for SISX SIF plugin UI handlers.

    15 *

    16 */

    17 

    18 #ifndef C_SISXSIFPLUGUIHANDLERBASE_H

    19 #define C_SISXSIFPLUGUIHANDLERBASE_H

    20 

    21 #include <e32base.h>                    // CBase

    22 #include <swi/msisuihandlers.h>         // MUiHandler

    23 #include <f32file.h>                    // RFs

    24 #include <sifui.h>                      // CSifUi

    25 #include <usif/sif/sifcommon.h>         // CComponentInfo::CNode

    26 #include <usif/sif/sifnotification.h>   // TSifOperationSubPhase, TErrorCategory

    27 

    28 

    29 namespace Usif

    30 {

    31     class CComponentEntry;

    32     class CSisxSifPluginInstallParams;

    33     class CSisxSifPluginErrorHandler;

    34 

    35 

    36     /**

    37      * Base class for SISX SIF plugin UI handlers.

    38      */

    39     class CSisxSifPluginUiHandlerBase : public CBase, public Swi::MUiHandler

    40         {

    41     public:     // constructors and destructor

    42         CSisxSifPluginUiHandlerBase( RFs& aFs, CSisxSifPluginErrorHandler& aErrorHandler );

    43         ~CSisxSifPluginUiHandlerBase();

    44 

    45     public:     // new functions

    46         virtual void DisplayPreparingInstallL( const TDesC& aFileName ) = 0;

    47         virtual void DisplayCompleteL() = 0;

    48         virtual void DisplayFailedL( const CSisxSifPluginErrorHandler& aError ) = 0;

    49 

    50     public:     // new functions

    51         void SetInstallParamsL( const CSisxSifPluginInstallParams& aInstallParams );

    52         void SetMaxInstalledSize( TInt aSize );

    53         void SetDriveSelectionRequired( TBool aIsRequired );

    54         TBool IsOcspMandatoryL() const;

    55 

    56         // functions to publish operation progress

    57         void PublishStartL( const CComponentInfo::CNode& aRootNode );

    58         void PublishStartL( const CComponentEntry& aEntry );

    59         void PublishProgressL( TSifOperationSubPhase aSubPhase );

    60         void PublishCompletionL();

    61 

    62     protected:  // new functions

    63         void SetErrorL( TInt aErrorCode, TInt aExtErrorCode );

    64         void SetErrorL( TInt aErrorCode, TInt aExtErrorCode, const TDesC& aErrMsgDetails );

    65         void SetErrorSwiErrorL( Swi::TErrorDialog aType, const TDesC& aParam );

    66         void SetOcspErrorL( Swi::TRevocationDialogMessage aMessage );

    67         TBool ShowQuestionL( const TDesC& aText ) const;

    68         void ShowQuestionWithContinueL( const TDesC& aText ) const;

    69 

    70     protected:	// data

    71         RFs& iFs;

    72         CSisxSifPluginErrorHandler& iErrorHandler;

    73         TInt iMaxInstalledSize;

    74         TBool iIsDriveSelectionRequired;

    75         CSisxSifPluginInstallParams* iInstallParams;

    76 

    77         // members for publishing operation progress

    78         CPublishSifOperationInfo* iPublishSifOperationInfo;

    79         TSifOperationPhase iOperationPhase;

    80         HBufC* iGlobalComponentId;

    81         TInt iProgressBarCurrentValue;

    82         TInt iProgressBarFinalValue;

    83         };

    84 

    85 }   // namespace Usif

    86 

    87 #endif      // C_SISXSIFPLUGUIHANDLERBASE_H

    88