installationservices/swi/source/sishelper/launcher.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 08:51:10 +0200
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/*
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* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of the License "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: 
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* Launcher static class is used by clients (EpocInstall, Installer UI, or 
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* Control Panel applet) to start installation or uninstallation.
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*
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*/
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/**
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 @file
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*/
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#include "swi/launcher.h"
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#include "uissclienthandler.h"
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#include "../uiss/server/uissserver.h"
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#include "sisuihandler.h"
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#include "installclientserver.h"
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#include "sishelper.h"
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#include "log.h"
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#include "sisregistrypackage.h"
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#include "sisregistrysession.h"
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#include "sisregistryentry.h"
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namespace Swi
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{
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler, 
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								const TFileName& aFileName,
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								const CInstallPrefs& aInstallPrefs)
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	{
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	DEBUG_PRINTF2(_L("Sis Helper without Device supported languages - Launching Syncronous Install by filename, SIS: %S."),
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		&aFileName);
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	RArray<TInt> deviceSupportedLanguages;
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	TRAPD(err, err=InstallL(aUiHandler, aFileName, aInstallPrefs,deviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper without Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler, 
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								const TFileName& aFileName,
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								const CInstallPrefs& aInstallPrefs, const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	DEBUG_PRINTF2(_L("Sis Helper with Device supported languages - Launching Syncronous Install by filename, SIS: %S."),
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		&aFileName);
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	TRAPD(err, err=InstallL(aUiHandler, aFileName, aInstallPrefs,aDeviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper with Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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TInt Launcher::InstallL(MUiHandler& aUiHandler, 
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						const TFileName& aFileName,
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						const CInstallPrefs& aInstallPrefs,
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						const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	TSisHelperStartParams params(aFileName);
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	RThread server;
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	TInt err = CSisHelperServer::StartSisHelper(params, server);
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	if (err == KErrNone)
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		{
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		// Connect to UISS and start installation using asynchronous calls
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		// and reverse completion
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		CleanupClosePushL(server);
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		CUissClientHandler* uissHandler = CUissClientHandler::NewLC(aUiHandler, false);
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		CleanupStack::Pop(2,&server);
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		CleanupStack::PushL(uissHandler);
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		TRequestStatus requestStatus;
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		uissHandler->InstallL(aInstallPrefs, aDeviceSupportedLanguages, requestStatus, server);
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		uissHandler->WorkUntilCompleteL();
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		User::WaitForRequest(requestStatus);
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		err = requestStatus.Int();
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		CleanupStack::PopAndDestroy(uissHandler);
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		}
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	return err;
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	}
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler,
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								RFile& aFileHandle, 
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								const CInstallPrefs& aInstallPrefs)
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	{
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	DEBUG_PRINTF(_L8("Sis Helper without Device supported languages - Launching Syncronous Install by filehandle."));
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	RArray<TInt> deviceSupportedLanguages;
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	TRAPD(err, err=InstallL(aUiHandler, aFileHandle, aInstallPrefs,deviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper without Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler,
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								RFile& aFileHandle, 
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								const CInstallPrefs& aInstallPrefs,
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								const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	DEBUG_PRINTF(_L8("Sis Helper with Device supported languages - Launching Syncronous Install by filehandle."));
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	TRAPD(err, err=InstallL(aUiHandler, aFileHandle, aInstallPrefs,aDeviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper with Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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   117
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   118
	
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TInt Launcher::InstallL(MUiHandler& aUiHandler,
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						RFile& aFileHandle, 
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						const CInstallPrefs& aInstallPrefs,
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						const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	TSisHelperStartParams params(aFileHandle);
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	RThread server;
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	TInt err = CSisHelperServer::StartSisHelper(params, server);
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   127
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	if (err == KErrNone)
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		{
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		// Connect to UISS and start installation using asynchronous calls
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		// and reverse completion
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		CleanupClosePushL(server);
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		CUissClientHandler* uissHandler = CUissClientHandler::NewLC(aUiHandler, false);
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		CleanupStack::Pop(2,&server);
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		CleanupStack::PushL(uissHandler);
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   136
		
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		TRequestStatus requestStatus;
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		uissHandler->InstallL(aInstallPrefs, aDeviceSupportedLanguages, requestStatus, server);
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		uissHandler->WorkUntilCompleteL();
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		User::WaitForRequest(requestStatus);
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		err = requestStatus.Int();
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   142
		
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		CleanupStack::PopAndDestroy(uissHandler);
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		}
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	return err;
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	}
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   148
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//
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// An override that takes a data provider interface pointer instead of a 
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// file name
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//
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler,
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								MSisDataProvider& aDataProvider, 
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								const CInstallPrefs& aInstallPrefs)
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	{
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	DEBUG_PRINTF(_L8("Sis Helper without Device supported languages - Launching Syncronous Install by filehandle."));
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	RArray<TInt> deviceSupportedLanguages;
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	TRAPD(err, err=InstallL(aUiHandler, aDataProvider, aInstallPrefs,deviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper without Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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   163
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EXPORT_C TInt Launcher::Install(MUiHandler& aUiHandler,
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								MSisDataProvider& aDataProvider, 
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								const CInstallPrefs& aInstallPrefs,
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								const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	DEBUG_PRINTF(_L8("Sis Helper with Device supported languages - Launching Syncronous Install by filehandle."));
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	TRAPD(err, err=InstallL(aUiHandler, aDataProvider, aInstallPrefs,aDeviceSupportedLanguages));
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	DEBUG_PRINTF2(_L8("Sis Helper with Device supported languages - Install Result Was %d."), err);
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	return err;
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	}
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   174
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   175
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TInt Launcher::InstallL(MUiHandler& aUiHandler,
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						MSisDataProvider& aDataProvider, 
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						const CInstallPrefs& aInstallPrefs,
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						const RArray<TInt>& aDeviceSupportedLanguages)
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	{
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	TSisHelperStartParams params(aDataProvider);
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	RThread server;
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	TInt err = CSisHelperServer::StartSisHelper(params, server);
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   184
	
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	if (err == KErrNone)
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		{
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		// Connect to UISS and start installation using asynchronous calls
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		// and reverse completion
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		CleanupClosePushL(server);
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		CUissClientHandler* uissHandler = CUissClientHandler::NewLC(aUiHandler, false);
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		CleanupStack::Pop(2,&server);
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		CleanupStack::PushL(uissHandler);
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   193
		
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		TRequestStatus requestStatus;
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		uissHandler->InstallL(aInstallPrefs, aDeviceSupportedLanguages, requestStatus, server);
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		uissHandler->WorkUntilCompleteL();
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		User::WaitForRequest(requestStatus);
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		err = requestStatus.Int();
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   199
		
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		CleanupStack::PopAndDestroy(uissHandler);
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		}
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	return err;
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	}
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   204
	
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   205
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   206
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   207
EXPORT_C TInt Launcher::Uninstall(MUiHandler& aUiHandler, const TUid& aUid)
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	{
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	DEBUG_PRINTF2(_L8("Sis Helper - Launching uninstall by UID 0x%08x."), aUid.iUid);
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   210
	
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	CSisRegistryPackage* package=NULL;
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   212
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	TRAPD(err, package = CSisHelperServer::MainPackageEntryL(aUid));
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   214
	
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	if (err==KErrNone && package)
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		{
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		// Uninstall base index
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   218
		package->SetIndex(0);
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diff changeset
   219
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		TRAP(err, err=UninstallL(aUiHandler, *package));
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		}
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	delete package;
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	DEBUG_PRINTF2(_L8("Sis Helper - Uninstall Result Was %d."), err);
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	return err;
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	}
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EXPORT_C TInt Launcher::Uninstall(MUiHandler& aUiHandler, const CSisRegistryPackage& aPackage)
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	{
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	DEBUG_PRINTF4(_L("Sis Helper - Launching uninstall by package. UID: 0x%08x, Name: %S, Vendor: %S."),
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		aPackage.Uid().iUid, &(aPackage.Name()), &(aPackage.Vendor()));
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	TRAPD(err, err=UninstallL(aUiHandler, aPackage));
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	DEBUG_PRINTF2(_L8("Sis Helper - Uninstall result was %d."), err);
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	return err;
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	}
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TInt Launcher::UninstallL(MUiHandler& aUiHandler, const CSisRegistryPackage& aPackage)
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	{
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	// Connect to UISS and start uninstallation using asynchronous calls
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	// and reverse completion
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	CUissClientHandler* uissHandler = CUissClientHandler::NewLC(aUiHandler, false);
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	TRequestStatus requestStatus;
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	uissHandler->UninstallL(aPackage, requestStatus);
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	uissHandler->WorkUntilCompleteL();
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	User::WaitForRequest(requestStatus);
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	CleanupStack::PopAndDestroy(uissHandler);
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	return requestStatus.Int();
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	}
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///\short Cancels [un]installation in progress.
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EXPORT_C int Launcher::Cancel()
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	{
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	RUissSession serverSession;
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	TInt err=serverSession.Connect();
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	if (err<0)
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		{
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		return err;
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		}
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	err=serverSession.Cancel();
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	serverSession.Close();
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	return err;
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	}
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} // namespace Swi