sl@0: /*
sl@0: * Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description: 
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: #include "T_ParseData.h"
sl@0: 
sl@0: 
sl@0: // Commands
sl@0: _LIT( KCmdDelete,					"~" );
sl@0: _LIT( KCmdAddDir,					"AddDir");
sl@0: _LIT( KCmdPopDir,					"PopDir");
sl@0: _LIT( KCmdNew,						"new" );
sl@0: _LIT( KCmdSet,						"Set" );
sl@0: _LIT( KCmdSetNoWild,				"SetNoWild" );
sl@0: // Parameters
sl@0: _LIT( KParamDefaultSpec,			"DefaultSpec" );
sl@0: _LIT( KParamFileSpec,				"FileName" );
sl@0: _LIT( KParamRelatedSpec,			"RelatedSpec" );
sl@0: _LIT( KParamDirName,				"DirName" );
sl@0: 
sl@0: 
sl@0: CT_ParseData* CT_ParseData::NewL()
sl@0: /**
sl@0: * Two phase constructor
sl@0: */
sl@0: 	{
sl@0: 	CT_ParseData* ret = new (ELeave) CT_ParseData();
sl@0: 	CleanupStack::PushL( ret );
sl@0: 	ret->ConstructL();
sl@0: 	CleanupStack::Pop( ret );
sl@0: 	return ret;
sl@0: 	}
sl@0: 
sl@0: TParseBase* CT_ParseData::GetParse()
sl@0: 	{
sl@0: 	return iParse;
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: CT_ParseData::CT_ParseData()
sl@0: :	iParse(NULL)
sl@0: /**
sl@0: * Protected constructor. First phase construction
sl@0: */
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: void CT_ParseData::ConstructL()
sl@0: /**
sl@0: * Protected constructor. Second phase construction
sl@0: */
sl@0: 	{
sl@0: 	}
sl@0: 	
sl@0: CT_ParseData::~CT_ParseData()
sl@0: /**
sl@0: * Destructor.
sl@0: */
sl@0: 	{
sl@0: 	DoCleanup();
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: TAny* CT_ParseData::GetObject()
sl@0: /**
sl@0: * Return a pointer to the object that the data wraps
sl@0: *
sl@0: * @return pointer to the object that the data wraps
sl@0: */
sl@0: 	{
sl@0: 	return iParse;
sl@0: 	}
sl@0: 
sl@0: TBool CT_ParseData::DoCommandL( const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex)
sl@0: /**
sl@0: * Process a command read from the ini file
sl@0: *
sl@0: * @param aCommand	the command to process
sl@0: * @param aSection		the entry in the ini file requiring the command to be processed
sl@0: *
sl@0: * @return ETrue if the command is processed
sl@0: */
sl@0: 	{
sl@0: 	TBool retVal = ETrue;
sl@0: 		
sl@0: 	if ( aCommand == KCmdDelete )
sl@0: 		{
sl@0: 		DoCleanup();
sl@0: 		}
sl@0: 	else if ( aCommand == KCmdNew )
sl@0: 		{
sl@0: 		DoCmdNew();
sl@0: 		}
sl@0: 	else if ( aCommand == KCmdSet )
sl@0: 		{
sl@0: 		DoCmdSet( aSection );
sl@0: 		}
sl@0: 	else if ( aCommand == KCmdSetNoWild )
sl@0: 		{
sl@0: 		DoCmdSetNoWild( aSection );
sl@0: 		}
sl@0: 	else if ( aCommand == KCmdPopDir )
sl@0: 		{
sl@0: 		DoCmdPopDir();
sl@0: 		}
sl@0: 	else if ( aCommand == KCmdAddDir )
sl@0: 		{
sl@0: 		DoCmdAddDir( aSection );
sl@0: 		}
sl@0: 	else
sl@0: 	    {
sl@0: 	    retVal = CT_ParseBaseData::DoCommandL(aCommand,aSection,aAsyncErrorIndex);
sl@0: 	    }
sl@0: 	
sl@0: 	return retVal;
sl@0: 	}
sl@0: 	
sl@0: void CT_ParseData::DoCleanup()
sl@0: /** Deletes TParse class instance */
sl@0:     {
sl@0:     INFO_PRINTF1( _L( "Delete TParse class instance." ) );
sl@0:     
sl@0: 	delete iParse;
sl@0: 	iParse = NULL;
sl@0:     }
sl@0: 
sl@0: void CT_ParseData::DoCmdNew()
sl@0: /** Creates new TParse class instance */
sl@0: 	{
sl@0: 	DoCleanup();
sl@0: 	
sl@0: 	INFO_PRINTF1( _L( "Create new TParse class instance." ) );
sl@0: 		
sl@0: 	TRAPD( err, iParse = new (ELeave) TParse() );
sl@0: 	if ( err != KErrNone )
sl@0: 		{
sl@0: 		ERR_PRINTF2( _L( "new TParse error=%d" ), err );
sl@0: 		SetError( err );
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: void CT_ParseData::DoCmdSet( const TDesC& aSection )
sl@0: 	{
sl@0: 	TPtrC fileSpec;
sl@0: 	if ( GET_MANDATORY_STRING_PARAMETER( KParamFileSpec, aSection, fileSpec ) )
sl@0: 		{
sl@0: 		TPtrC relatedSpec(_L(""));
sl@0: 		GET_OPTIONAL_STRING_PARAMETER( KParamRelatedSpec, aSection, relatedSpec );
sl@0: 		
sl@0: 		TPtrC defaultSpec(_L(""));
sl@0: 		GET_OPTIONAL_STRING_PARAMETER( KParamDefaultSpec, aSection, defaultSpec );
sl@0: 		
sl@0: 		INFO_PRINTF4( _L( "Set(%S, %S, %S)"), &fileSpec, &relatedSpec, &defaultSpec );
sl@0: 		
sl@0: 		TInt error = iParse->Set( fileSpec, &relatedSpec, &defaultSpec );
sl@0: 		
sl@0: 		if ( error != KErrNone)
sl@0: 			{
sl@0: 			ERR_PRINTF2( _L( "Set() returned %d error"), error);
sl@0: 			SetError(error);
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: void CT_ParseData::DoCmdSetNoWild( const TDesC& aSection )
sl@0: 	{
sl@0: 	TPtrC fileSpec;
sl@0: 	if ( GET_MANDATORY_STRING_PARAMETER( KParamFileSpec, aSection, fileSpec ) )
sl@0: 		{
sl@0: 		TPtrC relatedSpec(_L(""));
sl@0: 		GET_OPTIONAL_STRING_PARAMETER( KParamRelatedSpec, aSection, relatedSpec );
sl@0: 		
sl@0: 		TPtrC defaultSpec(_L(""));
sl@0: 		GET_OPTIONAL_STRING_PARAMETER( KParamDefaultSpec, aSection, defaultSpec );
sl@0: 		
sl@0: 		INFO_PRINTF4( _L( "SetNoWild(%S, %S, %S)"), &fileSpec, &relatedSpec, &defaultSpec );
sl@0: 		
sl@0: 		TInt error = iParse->SetNoWild( fileSpec, &relatedSpec, &defaultSpec );
sl@0: 	
sl@0: 		if ( error != KErrNone)
sl@0: 			{
sl@0: 			ERR_PRINTF2( _L( "SetNoWild() returned %d error"), error);
sl@0: 			SetError(error);
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0: 	
sl@0: void CT_ParseData::DoCmdPopDir()
sl@0: /** Removes the last directory from the path using PopDir(). */
sl@0: 	{
sl@0: 	INFO_PRINTF1( _L( "PopDir()" ) );
sl@0: 
sl@0: 	TInt error = iParse->PopDir();
sl@0: 	if( error != KErrNone)
sl@0: 		{
sl@0: 		ERR_PRINTF2( _L( "PopDir() returned %d error"), error);
sl@0: 		SetError(error);
sl@0: 		}
sl@0: 	}
sl@0: 	
sl@0:     
sl@0: void CT_ParseData::DoCmdAddDir( const TDesC& aSection )
sl@0: /** Adds a single directory onto the end of the path using AddDir. */
sl@0: 	{
sl@0: 	TPtrC dirName;
sl@0: 	if ( GET_MANDATORY_STRING_PARAMETER( KParamDirName, aSection, dirName ) )
sl@0: 		{
sl@0: 		INFO_PRINTF2( _L( "AddDir(\"%S\")" ), &dirName );
sl@0: 		
sl@0: 		TInt error = iParse->AddDir( dirName );
sl@0: 		if(	error != KErrNone)
sl@0: 			{
sl@0: 			ERR_PRINTF2( _L( "AddDir() returned %d error"), error);
sl@0: 			SetError(error);
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: