/*

* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "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: 

*

*/

#include <iostream>

#include "parameterlist.h"

#include "stringutils.h"

#include "sisregistry.h"

#include "is_utils.h"

CParameterList::CParameterList():

	iSystemDriveLetter(L'c'),

	iLanguage( CSISLanguage::ELangEnglish ),

	iFlags( EFlagsNull ),

	iRegistryMajorVersion(0),

	iRegistryMinorVersion(0)

	#ifdef SYMBIAN_UNIVERSAL_INSTALL_FRAMEWORK

	,iOriginVerified(true)

	#endif	

	{	

	}

CParameterList::~CParameterList()

	{

	}

void CParameterList::SetSystemDrive(const std::string& aFilePath)

	{

	iSystemDrivePath = StringUtils::FixPathDelimiters(aFilePath);

	if (!IsDirectory(iSystemDrivePath))

		{

		throw EParamInvalidDir;

		}

	iFlags |= EFlagsCDriveSet;

	}

void CParameterList::SetSystemDriveLetter(int aDriveLetter)

	{

	iSystemDriveLetter = aDriveLetter;

	if (iSystemDriveLetter < 'a' || iSystemDriveLetter > 'y')

		{

		throw EParamInvalidSystemDrive;

		}

	iFlags |= EFlagsSysDriveSet;

	}

void CParameterList::SetZDrive(const std::string& aFilePath)

	{

	iZDrive = StringUtils::FixPathDelimiters(aFilePath);

	if (!IsDirectory(iZDrive))

		throw EParamInvalidDir;

	iFlags |= EFlagsZDriveSet;

	}

void CParameterList::SetFlag(TFlags aFlag)

	{

	iFlags |= aFlag;

	}

void CParameterList::SetConfigFile(const std::string& aFilePath)

	{

	iConfigFile = StringUtils::FixPathDelimiters(aFilePath);

	if ( !FileExists( iConfigFile ) )

		{

		throw EParamMissingConfigurationFile;

		}

	iFlags |= EFlagsConfigIniSet;

	}

void CParameterList::SetStubDir(const std::string& aFilePath)

	{

	iSisStubPath = StringUtils::FixPathDelimiters(aFilePath);

	if (!IsDirectory(iSisStubPath))

		throw EParamInvalidDir;

	iFlags |= EFlagsStubDirectorySet;

	}

void CParameterList::SetLanguage(CSISLanguage::TLanguage aLanguage)

	{

	iLanguage = aLanguage;

	iFlags |= EFlagsLanguageWasSet;

	}

void CParameterList::AddSISFile(InstallSISFile& aSISFile)

	{

	iFileNames.push_back(aSISFile);

	}

void CParameterList::EmptyRomLogFiles()

	{

	iRomLogFiles.clear();

	iFlags &= ~EFlagsRomRofsLogFilesSet;

	}

void CParameterList::AddRomLogFile(std::wstring& aRomLogFile)

	{

	iRomLogFiles.push_back(aRomLogFile);

	iFlags |= EFlagsRomRofsLogFilesSet;

	}

void CParameterList::EmptyPkgUids()

	{

	iPkgUIDs.clear();

	}

void CParameterList::AddPkgUid(std::wstring& aPkgUid)

	{

	iPkgUIDs.push_back(aPkgUid);

	}

void CParameterList::SetSisRegistryVersion(const std::string& aVerString)

	{

	if (aVerString == SisRegistry::KRegistryV40string)

		{

		iRegistryMajorVersion = 4;

		iRegistryMinorVersion = 0;

		}

	else if (aVerString == SisRegistry::KRegistryV50string) // fixed DEF096906 - Added iRemoveWithLastDependant

		{

		iRegistryMajorVersion = 5;

		iRegistryMinorVersion = 0;

		}

	else if (aVerString == SisRegistry::KRegistryV51string) // introduced isRemovable flag

		{

		iRegistryMajorVersion = 5;

		iRegistryMinorVersion = 1;

		}

	else if (aVerString == SisRegistry::KRegistryV52string) // fixed DEF114705 - SIS controller incorrect

		{

		iRegistryMajorVersion = 5;

		iRegistryMinorVersion = 2;

		}

	else if (aVerString == SisRegistry::KRegistryV53string) // introduced SU cert flag

		{

		iRegistryMajorVersion = 5;

		iRegistryMinorVersion = 3;

		}

	else if (aVerString == SisRegistry::KRegistryV54string) // introduced Device Supported Languages ( Exact Match and Equivalent match )

	    {

	    iRegistryMajorVersion = 5;

	    iRegistryMinorVersion = 4;

	    }

	else

		{

		throw EParamInvalidRegistryVersion;

		}

	}

void CParameterList::ValidateParam()

	{

	if (!iFileNames.empty())

		{

		SISFileList::iterator curr = iFileNames.begin();

		// Touching up the InstallSISFile's iTargetDrive to the right System drive letter

		for (; curr != iFileNames.end(); ++curr)

			{

			if (curr->iTargetDrive == '$')

				{

				curr->iTargetDrive = iSystemDriveLetter;

				}

			}

		}

	if ( (iFlags & EFlagsDisableZDriveChecksSet) != 0)

    	{

		return;

    	}

	// Some options are mutually inclusive.

	//

	// When using -r, then -t must also be specified.

	// When using -z, -r cannot be specified.

	//

	const bool romLogs = ( iFlags & EFlagsRomRofsLogFilesSet ) != 0;

	const bool zDrive = ( iFlags & EFlagsZDriveSet ) != 0;

	const bool sisStubs = ( iFlags & EFlagsStubDirectorySet ) != 0;						

    if ( romLogs && zDrive )

        {

        // Both are not allowed

        throw EParamUseEitherRomRofsLogsOrZDrive;

        }

	else if ( romLogs && !sisStubs )

        {

        // SIS stubs are mandatory when using -R

        throw EParamMissingSisStubFilePath;

        }

	else if (!iFileNames.empty() && !iPkgUIDs.empty())

		{

		// -x and -s option are mutually exclusive

		throw EParamInstallRemoveExclusive;

		}

	}

void CParameterList::DisplayError(TParamException aError)

	{

	wchar_t* msg = NULL;

    //

	switch(aError)

		{

		case EParamInvalidDir:

			msg = L"Invalid directory(s) specified";

			break;

		case EParamInvalidSystemDrive:

			msg = L"Invalid system drive specified";

			break;

		case EParamMissingConfigurationFile:

			msg = L"Configuration file not found";

	        break;

		case EParamUseEitherRomRofsLogsOrZDrive:

			msg = L"Cannot specify both -r and -z. Use one or the other";

			break;

		case EParamMissingSisStubFilePath:

			msg = L"Must specify -t when using -r";

	        break;

		case EParamInvalidRegistryVersion:

			msg = L"Invalid SIS Registry version";

			break;

		case EParamInstallRemoveExclusive:

			msg = L"Cannot have both -s and -x options at the sametime";

			break;

		#ifdef SYMBIAN_UNIVERSAL_INSTALL_FRAMEWORK		

		case EParamRegVersionOriginVerificationExclusive:

			msg = L"Cannot have both reg file version (via -k or file) and -f options at the sametime";

			break;

		#endif

		case EParamUnknownOption:

		default:

			msg = L"Unknown error";

			break;

		}

	LERROR(msg << std::endl);

	}

#ifdef SYMBIAN_UNIVERSAL_INSTALL_FRAMEWORK

void CParameterList::SetOriginVerificationStatus(bool aOriginVerified)

	{	

	iOriginVerified = aOriginVerified;	

	}

#endif

// End of File