/*

* Copyright (c) 2005 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#ifndef __TrkSWInstUIHandler_H__

#define __TrkSWInstUIHandler_H__

// Epoc Include

#include <swi/msisuihandlers.h>

//Macros

#define KUserNameMaxLength	64

#define KPassword			64

enum KMyErrCode

{

	KErrNothing,

	KErrLanguage,        

	KErrDrive,

	KErrOptions,        

	KErrAbortInstall,

	KErrAbortUnInstall,        

	KErrLeave,

	KErrCannotOverwriteFile,

	KErrError        

};

using namespace Swi;

class CTrkSWInstUIHandler : public CBase, public Swi::MUiHandler

{

	public:

		static CTrkSWInstUIHandler* NewL();

		static CTrkSWInstUIHandler* NewL(const TChar);

		~CTrkSWInstUIHandler();

		TBool  DisplayInstallL (const CAppInfo& aAppInfo, 

			const CApaMaskedBitmap* aLogo, 

			const RPointerArray <CCertificateInfo> & aCertificates);

		TBool DisplayGrantCapabilitiesL(const CAppInfo& aAppInfo, 

						const TCapabilitySet& aCapabilitySet);

		TInt DisplayLanguageL(const CAppInfo& aAppInfo, 

				      const RArray<TLanguage>& aLanguages);

		TInt DisplayDriveL(const CAppInfo& aAppInfo, 

				   TInt64 aSize,

				   const RArray<TChar>& aDriveLetters,

				   const RArray<TInt64>& aDriveSpaces);

		TBool DisplayUpgradeL(const CAppInfo& aAppInfo, 

				      const CAppInfo& aExistingAppInfo);

		TBool DisplayOptionsL(const CAppInfo& aAppInfo,

				      const RPointerArray<TDesC>& aOptions,

				      RArray<TBool>& aSelections);

		TBool HandleInstallEventL(const CAppInfo& aAppInfo,

						TInstallEvent aEvent, 

						TInt aValue=0, 

						const TDesC& aDes=KNullDesC);

		void HandleCancellableInstallEventL(const CAppInfo& aAppInfo,

						TInstallCancellableEvent aEvent, 

						MCancelHandler& aCancelHandler,

						TInt aValue=0, 

						const TDesC& aDes=KNullDesC);

		TBool DisplaySecurityWarningL(const CAppInfo& aAppInfo,

						Swi::TSignatureValidationResult aSigValidationResult,

						RPointerArray<CPKIXValidationResultBase>& aPkixResults,

						RPointerArray<CCertificateInfo>& aCertificates,

						TBool aInstallAnyway);

		TBool DisplayOcspResultL(const CAppInfo& aAppInfo,

						TRevocationDialogMessage aMessage, 

						RPointerArray<TOCSPOutcome>& aOutcomes, 

						RPointerArray<CCertificateInfo>& aCertificates,

						TBool aWarningOnly);

		void DisplayCannotOverwriteFileL(const CAppInfo& aAppInfo,

						 const CAppInfo& aInstalledAppInfo,

						 const TDesC& aFileName);

		TBool DisplayUninstallL(const CAppInfo& aAppInfo);

        TBool DisplayTextL(const CAppInfo& aAppInfo, 

				    TFileTextOption aOption,

				    const TDesC& aText);

		void DisplayErrorL(const CAppInfo& aAppInfo,

				   TErrorDialog aType, 

				   const TDesC& aParam);

		TBool DisplayDependencyBreakL(const CAppInfo& aAppInfo,

					      const RPointerArray<TDesC>& aComponents);

		TBool DisplayApplicationsInUseL(const CAppInfo& aAppInfo, const RPointerArray<TDesC>& aAppNames);

		TBool DisplayQuestionL(const CAppInfo& aAppInfo, TQuestionDialog aQuestion, const TDesC& aDes=KNullDesC);

		TBool DisplayMissingDependencyL(const CAppInfo& aAppInfo,

										const TDesC& aDependencyName,

										TVersion aWantedVersionFrom,

										TVersion aWantedVersionTo,

										TVersion aInstalledVersion);

		TBool 	iDispInstall;

		TBool	iDispGrantCapabilities;

		TBool	iDispUnInstall;

		TInt	iDispLanguage;

		TInt	iDispDialect;

		TChar	iDispDrive;

		TBool	iDispUpgrade;

		TBool	iDispDependencyBreak;

		TBool	iDispQuestion;

		TBool	iDispSecurityWarning;

		TBool	iDispRevocationQuery;

		TBool	iDispApplicationInUse;

		TBool	iDispTextDialog;

		TInt	iDispOptions;

		TInt	iAppUID;

		KMyErrCode 	iErrCode;

	private:

		CTrkSWInstUIHandler();

		CTrkSWInstUIHandler(const TChar aInstallDrive);

		void ConstructL();

};

#endif //__TrkSWInstUIHandler_H__