/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2008 by Sun Microsystems, Inc.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * $RCSfile: sb.cxx,v $
 * $Revision: 1.7 $
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#include <stdio.h>

#include "sb.hxx"
#include <tools/rcid.h>
#include <tools/config.hxx>

#ifndef _STREAM_HXX //autogen
#include <tools/stream.hxx>
#endif
#ifndef __RSC //autogen
#include <tools/errinf.hxx>
#endif
#ifndef _SBXCLASS_HXX //autogen
#include <sbx.hxx>
#endif
#ifndef _LIST_HXX //autogen
#include <tools/list.hxx>
#endif
#ifndef _TOOLS_RC_HXX //autogen
#include <tools/rc.hxx>
#endif
#ifndef _SV_SVAPP_HXX //autogen
#include <vcl/svapp.hxx>
#endif
#include "sbunoobj.hxx"
#include "sbjsmeth.hxx"
#include "sbjsmod.hxx"
#include "sbintern.hxx"
#include "image.hxx"
/*?*/ //#include "disas.hxx"
/*?*/ //#include "runtime.hxx"
/*?*/ //#include "sbuno.hxx"
/*?*/ //#include "stdobj.hxx"
#include "filefmt.hxx"
/*?*/ //#include "sb.hrc"
/*?*/ //#include "basrid.hxx"

#ifndef _VOS_MUTEX_HXX_
#include <vos/mutex.hxx>
#endif

namespace binfilter {

// #pragma SW_SEGMENT_CLASS( SBASIC, SBASIC_CODE )

TYPEINIT1(StarBASIC,SbxObject)

#define RTLNAME "@SBRTL"


//========================================================================
// Array zur Umrechnung SFX <-> VB-Fehlercodes anlegen

struct SFX_VB_ErrorItem
{
	USHORT  nErrorVB;
	SbError nErrorSFX;
};

const SFX_VB_ErrorItem __FAR_DATA SFX_VB_ErrorTab[] =
{
	{ 1, SbERR_BASIC_EXCEPTION },  // #87844 Map exception to error code 1
	{ 2, SbERR_SYNTAX },
	{ 3, SbERR_NO_GOSUB },
	{ 4, SbERR_REDO_FROM_START },
	{ 5, SbERR_BAD_ARGUMENT },
	{ 6, SbERR_MATH_OVERFLOW },
	{ 7, SbERR_NO_MEMORY },
	{ 8, SbERR_ALREADY_DIM },
	{ 9, SbERR_OUT_OF_RANGE },
	{ 10, SbERR_DUPLICATE_DEF },
	{ 11, SbERR_ZERODIV },
	{ 12, SbERR_VAR_UNDEFINED },
	{ 13, SbERR_CONVERSION },
	{ 14, SbERR_BAD_PARAMETER },
	{ 18, SbERR_USER_ABORT },
	{ 20, SbERR_BAD_RESUME },
	{ 28, SbERR_STACK_OVERFLOW },
	{ 35, SbERR_PROC_UNDEFINED },
	{ 48, SbERR_BAD_DLL_LOAD },
	{ 49, SbERR_BAD_DLL_CALL },
	{ 51, SbERR_INTERNAL_ERROR },
	{ 52, SbERR_BAD_CHANNEL },
	{ 53, SbERR_FILE_NOT_FOUND },
	{ 54, SbERR_BAD_FILE_MODE },
	{ 55, SbERR_FILE_ALREADY_OPEN },
	{ 57, SbERR_IO_ERROR },
	{ 58, SbERR_FILE_EXISTS },
	{ 59, SbERR_BAD_RECORD_LENGTH },
	{ 61, SbERR_DISK_FULL },
	{ 62, SbERR_READ_PAST_EOF },
	{ 63, SbERR_BAD_RECORD_NUMBER },
	{ 67, SbERR_TOO_MANY_FILES },
	{ 68, SbERR_NO_DEVICE },
	{ 70, SbERR_ACCESS_DENIED },
	{ 71, SbERR_NOT_READY },
	{ 73, SbERR_NOT_IMPLEMENTED },
	{ 74, SbERR_DIFFERENT_DRIVE },
	{ 75, SbERR_ACCESS_ERROR },
	{ 76, SbERR_PATH_NOT_FOUND },
	{ 91, SbERR_NO_OBJECT },
	{ 93, SbERR_BAD_PATTERN },
	{ 94, SBERR_IS_NULL },
	{ 250, SbERR_DDE_ERROR },
	{ 280, SbERR_DDE_WAITINGACK },
	{ 281, SbERR_DDE_OUTOFCHANNELS },
	{ 282, SbERR_DDE_NO_RESPONSE },
	{ 283, SbERR_DDE_MULT_RESPONSES },
	{ 284, SbERR_DDE_CHANNEL_LOCKED },
	{ 285, SbERR_DDE_NOTPROCESSED },
	{ 286, SbERR_DDE_TIMEOUT },
	{ 287, SbERR_DDE_USER_INTERRUPT },
	{ 288, SbERR_DDE_BUSY },
	{ 289, SbERR_DDE_NO_DATA },
	{ 290, SbERR_DDE_WRONG_DATA_FORMAT },
	{ 291, SbERR_DDE_PARTNER_QUIT },
	{ 292, SbERR_DDE_CONV_CLOSED },
	{ 293, SbERR_DDE_NO_CHANNEL },
	{ 294, SbERR_DDE_INVALID_LINK },
	{ 295, SbERR_DDE_QUEUE_OVERFLOW },
	{ 296, SbERR_DDE_LINK_ALREADY_EST },
	{ 297, SbERR_DDE_LINK_INV_TOPIC },
	{ 298, SbERR_DDE_DLL_NOT_FOUND },
	{ 323, SbERR_CANNOT_LOAD },
	{ 341, SbERR_BAD_INDEX },
	{ 366, SbERR_NO_ACTIVE_OBJECT },
	{ 380, SbERR_BAD_PROP_VALUE },
	{ 382, SbERR_PROP_READONLY },
	{ 394, SbERR_PROP_WRITEONLY },
	{ 420, SbERR_INVALID_OBJECT },
	{ 423, SbERR_NO_METHOD },
	{ 424, SbERR_NEEDS_OBJECT },
	{ 425, SbERR_INVALID_USAGE_OBJECT },
	{ 430, SbERR_NO_OLE },
	{ 438, SbERR_BAD_METHOD },
	{ 440, SbERR_OLE_ERROR },
	{ 445, SbERR_BAD_ACTION },
	{ 446, SbERR_NO_NAMED_ARGS },
	{ 447, SbERR_BAD_LOCALE },
	{ 448, SbERR_NAMED_NOT_FOUND },
	{ 449, SbERR_NOT_OPTIONAL },
	{ 450, SbERR_WRONG_ARGS },
	{ 451, SbERR_NOT_A_COLL },
	{ 452, SbERR_BAD_ORDINAL },
	{ 453, SbERR_DLLPROC_NOT_FOUND },
	{ 460, SbERR_BAD_CLIPBD_FORMAT },
	{ 951, SbERR_UNEXPECTED },
	{ 952, SbERR_EXPECTED },
	{ 953, SbERR_SYMBOL_EXPECTED },
	{ 954, SbERR_VAR_EXPECTED },
	{ 955, SbERR_LABEL_EXPECTED },
	{ 956, SbERR_LVALUE_EXPECTED },
	{ 957, SbERR_VAR_DEFINED },
	{ 958, SbERR_PROC_DEFINED },
	{ 959, SbERR_LABEL_DEFINED },
	{ 960, SbERR_UNDEF_VAR },
	{ 961, SbERR_UNDEF_ARRAY },
	{ 962, SbERR_UNDEF_PROC },
	{ 963, SbERR_UNDEF_LABEL },
	{ 964, SbERR_UNDEF_TYPE },
	{ 965, SbERR_BAD_EXIT },
	{ 966, SbERR_BAD_BLOCK },
	{ 967, SbERR_BAD_BRACKETS },
	{ 968, SbERR_BAD_DECLARATION },
	{ 969, SbERR_BAD_PARAMETERS },
	{ 970, SbERR_BAD_CHAR_IN_NUMBER },
	{ 971, SbERR_MUST_HAVE_DIMS },
	{ 972, SbERR_NO_IF },
	{ 973, SbERR_NOT_IN_SUBR },
	{ 974, SbERR_NOT_IN_MAIN },
	{ 975, SbERR_WRONG_DIMS },
	{ 976, SbERR_BAD_OPTION },
	{ 977, SbERR_CONSTANT_REDECLARED },
	{ 978, SbERR_PROG_TOO_LARGE },
	{ 979, SbERR_NO_STRINGS_ARRAYS },
	{ 1000, SbERR_PROPERTY_NOT_FOUND },
	{ 1001, SbERR_METHOD_NOT_FOUND },
	{ 1002, SbERR_ARG_MISSING },
	{ 1003, SbERR_BAD_NUMBER_OF_ARGS },
	{ 1004, SbERR_METHOD_FAILED },
	{ 1005, SbERR_SETPROP_FAILED },
	{ 1006, SbERR_GETPROP_FAILED },
	{ 0xFFFF, 0xFFFFFFFFL }		// End-Marke
};


////////////////////////////////////////////////////////////////////////////

// Die StarBASIC-Factory hat einen Hack. Wenn ein SbModule eingerichtet wird,
// wird der Pointer gespeichert und an nachfolgende SbProperties/SbMethods
// uebergeben. Dadurch wird die Modul-Relationship wiederhergestellt. Das
// klappt aber nur, wenn ein Modul geladen wird. Fuer getrennt geladene
// Properties kann es Probleme geben!

SbxBase* SbiFactory::Create( UINT16 nSbxId, UINT32 nCreator )
{
	if( nCreator ==  SBXCR_SBX )
	{
		String aEmpty;
		switch( nSbxId )
		{
			case SBXID_BASIC:
				return new StarBASIC( NULL );
			case SBXID_BASICMOD:
				return new SbModule( aEmpty );
			case SBXID_BASICPROP:
				return new SbProperty( aEmpty, SbxVARIANT, NULL );
			case SBXID_BASICMETHOD:
				return new SbMethod( aEmpty, SbxVARIANT, NULL );
			case SBXID_JSCRIPTMOD:
				return new SbJScriptModule( aEmpty );
			case SBXID_JSCRIPTMETH:
				return new SbJScriptMethod( aEmpty, SbxVARIANT, NULL );
		}
	}
	return NULL;
}

SbxObject* SbiFactory::CreateObject( const String& rClass )
{
	if( rClass.EqualsIgnoreCaseAscii( "StarBASIC" ) )
		return new StarBASIC( NULL );
	else
	if( rClass.EqualsIgnoreCaseAscii( "StarBASICModule" ) )
	{
		String aEmpty;
		return new SbModule( aEmpty );
	}
	else
	if( rClass.EqualsIgnoreCaseAscii( "Collection" ) )
	{
		String aCollectionName( RTL_CONSTASCII_USTRINGPARAM("Collection") );
		return new BasicCollection( aCollectionName );
	}
	else
		return NULL;
}


// Factory class to create OLE objects
class SbOLEFactory : public SbxFactory
{
public:
	virtual SbxBase* Create( UINT16 nSbxId, UINT32 = SBXCR_SBX );
	virtual SbxObject* CreateObject( const String& );
};

SbxBase* SbOLEFactory::Create( UINT16, UINT32 )
{
	// Not supported
	return NULL;
}

SbUnoObject* createOLEObject_Impl( const String& aType );	// sbunoobj.cxx

SbxObject* SbOLEFactory::CreateObject( const String& rClassName )
{
	SbxObject* pRet = createOLEObject_Impl( rClassName );
	return pRet;
}


// Factory class to create user defined objects (type command)
class SbTypeFactory : public SbxFactory
{
	SbxObject* cloneTypeObjectImpl( const SbxObject& rTypeObj );

public:
	virtual SbxBase* Create( UINT16 nSbxId, UINT32 = SBXCR_SBX );
	virtual SbxObject* CreateObject( const String& );
};

SbxBase* SbTypeFactory::Create( UINT16, UINT32 )
{
	// Not supported
	return NULL;
}

SbxObject* SbTypeFactory::cloneTypeObjectImpl( const SbxObject& rTypeObj )
{
	SbxObject* pRet = new SbxObject( rTypeObj );
	pRet->PutObject( pRet );

	// Copy the properties, not only the reference to them
	SbxArray* pProps = pRet->GetProperties();
	UINT32 nCount = pProps->Count32();
	for( UINT32 i = 0 ; i < nCount ; i++ )
	{
		SbxVariable* pVar = pProps->Get32( i );
		SbxProperty* pProp = PTR_CAST( SbxProperty, pVar );
		if( pProp )
		{
			SbxProperty* pNewProp = new SbxProperty( *pProp );
			pProps->PutDirect( pNewProp, i );
		}
	}
	return pRet;
}

SbxObject* SbTypeFactory::CreateObject( const String& rClassName )
{
	SbxObject* pRet = NULL;
	SbModule* pMod = pMOD;
	if( pMod )
	{
		const SbxObject* pObj = pMod->FindType( rClassName );
		if( pObj )
			pRet = cloneTypeObjectImpl( *pObj );
	}
	return pRet;
}

TYPEINIT1(SbClassModuleObject,SbModule)

SbClassModuleObject::SbClassModuleObject( SbModule* pClassModule )
	: SbModule( pClassModule->GetName() )
	, mpClassModule( pClassModule )
	, mbInitializeEventDone( false )
{
	aOUSource = pClassModule->aOUSource;
	aComment = pClassModule->aComment;
	pImage = pClassModule->pImage;
	
	SetClassName( pClassModule->GetName() );

	// Allow search only internally
	ResetFlag( SBX_GBLSEARCH );

	// Copy the methods from original class module
	SbxArray* pClassMethods = pClassModule->GetMethods();
	UINT32 nMethodCount = pClassMethods->Count32();
	UINT32 i;
	for( i = 0 ; i < nMethodCount ; i++ )
	{
		SbxVariable* pVar = pClassMethods->Get32( i );

		// Exclude SbIfaceMapperMethod to copy them in a second step
		SbIfaceMapperMethod* pIfaceMethod = PTR_CAST( SbIfaceMapperMethod, pVar );
		if( !pIfaceMethod )
		{
			SbMethod* pMethod = PTR_CAST(SbMethod, pVar );
			if( pMethod )
			{
				USHORT nFlags_ = pMethod->GetFlags();
				pMethod->SetFlag( SBX_NO_BROADCAST );
				SbMethod* pNewMethod = new SbMethod( *pMethod );
				pNewMethod->ResetFlag( SBX_NO_BROADCAST );
				pMethod->SetFlags( nFlags_ );
				pNewMethod->pMod = this;
				pNewMethod->SetParent( this );
				pMethods->PutDirect( pNewMethod, i );
				StartListening( pNewMethod->GetBroadcaster(), TRUE );
			}
		}
	}

	// Copy SbIfaceMapperMethod in a second step to ensure that 
	// the corresponding base methods have already been copied
	for( i = 0 ; i < nMethodCount ; i++ )
	{
		SbxVariable* pVar = pClassMethods->Get32( i );

		SbIfaceMapperMethod* pIfaceMethod = PTR_CAST( SbIfaceMapperMethod, pVar );
		if( pIfaceMethod )
		{
			SbMethod* pImplMethod = pIfaceMethod->getImplMethod();
			if( !pImplMethod )
			{
				DBG_ERROR( "No ImplMethod" );
				continue;
			}

			// Search for own copy of ImplMethod
			String aImplMethodName = pImplMethod->GetName();
			SbxVariable* p = pMethods->Find( aImplMethodName, SbxCLASS_METHOD );
			SbMethod* pImplMethodCopy = p ? PTR_CAST(SbMethod,p) : NULL;
			if( !pImplMethodCopy )
			{
				DBG_ERROR( "Found no ImplMethod copy" );
				continue;
			}
			SbIfaceMapperMethod* pNewIfaceMethod = 
				new SbIfaceMapperMethod( pIfaceMethod->GetName(), pImplMethodCopy );
			pMethods->PutDirect( pNewIfaceMethod, i );
		}
	}

	// Copy the properties from original class module
	SbxArray* pClassProps = pClassModule->GetProperties();
	UINT32 nPropertyCount = pClassProps->Count32();
	for( i = 0 ; i < nPropertyCount ; i++ )
	{
		SbxVariable* pVar = pClassProps->Get32( i );
		SbProcedureProperty* pProcedureProp = PTR_CAST( SbProcedureProperty, pVar );
		if( pProcedureProp )
		{
			USHORT nFlags_ = pProcedureProp->GetFlags();
			pProcedureProp->SetFlag( SBX_NO_BROADCAST );
			SbProcedureProperty* pNewProp = new SbProcedureProperty
				( pProcedureProp->GetName(), pProcedureProp->GetType() );
				// ( pProcedureProp->GetName(), pProcedureProp->GetType(), this );
			pNewProp->ResetFlag( SBX_NO_BROADCAST );
			pProcedureProp->SetFlags( nFlags_ );
			pProps->PutDirect( pNewProp, i );
			StartListening( pNewProp->GetBroadcaster(), TRUE );
		}
		else
		{
			SbxProperty* pProp = PTR_CAST( SbxProperty, pVar );
			if( pProp )
			{
				USHORT nFlags_ = pProp->GetFlags();
				pProp->SetFlag( SBX_NO_BROADCAST );
				SbxProperty* pNewProp = new SbxProperty( *pProp );
				pNewProp->ResetFlag( SBX_NO_BROADCAST );
				pNewProp->SetParent( this );
				pProps->PutDirect( pNewProp, i );
				pProp->SetFlags( nFlags_ );
			}
		}
	}
}

SbClassModuleObject::~SbClassModuleObject()
{
	triggerTerminateEvent();

	// Must be deleted by base class dtor because this data 
	// is not owned by the SbClassModuleObject object
	pImage = NULL;
}

void SbClassModuleObject::SFX_NOTIFY( SfxBroadcaster& rBC, const TypeId& rBCType,
						   const SfxHint& rHint, const TypeId& rHintType )
{
	bool bDone = false;

	const SbxHint* pHint = PTR_CAST(SbxHint,&rHint);
	if( pHint )
	{
		SbxVariable* pVar = pHint->GetVar();
		SbProcedureProperty* pProcProperty = PTR_CAST( SbProcedureProperty, pVar );
		if( pProcProperty )
		{
			bDone = true;

			if( pHint->GetId() == SBX_HINT_DATAWANTED )
			{
				String aProcName;
				aProcName.AppendAscii( "Property Get " );
				aProcName += pProcProperty->GetName();

				SbxVariable* pMeth = Find( aProcName, SbxCLASS_METHOD );
				if( pMeth )
				{
					SbxValues aVals;
					aVals.eType = SbxVARIANT;
					pMeth->Get( aVals );
					pVar->Put( aVals );
				}
			}
			else if( pHint->GetId() == SBX_HINT_DATACHANGED )
			{
				SbxVariable* pMeth = NULL;

				bool bSet = pProcProperty->isSet();
				if( bSet )
				{
					pProcProperty->setSet( false );

					String aProcName;
					aProcName.AppendAscii( "Property Set " );
					aProcName += pProcProperty->GetName();
					pMeth = Find( aProcName, SbxCLASS_METHOD );
				}
				if( !pMeth )	// Let
				{
					String aProcName;
					aProcName.AppendAscii( "Property Let " );
					aProcName += pProcProperty->GetName();
					pMeth = Find( aProcName, SbxCLASS_METHOD );
				}

				if( pMeth )
				{
					// Setup parameters
					SbxArrayRef xArray = new SbxArray;
					xArray->Put( pMeth, 0 );	// Method as parameter 0
					xArray->Put( pVar, 1 );
					pMeth->SetParameters( xArray );

					SbxValues aVals;
					pMeth->Get( aVals );
					pMeth->SetParameters( NULL );
				}
			}
		}
	}

	if( !bDone )
		SbModule::SFX_NOTIFY( rBC, rBCType, rHint, rHintType );
}

SbxVariable* SbClassModuleObject::Find( const XubString& rName, SbxClassType t )
{
	SbxVariable* pRes = SbxObject::Find( rName, t );
	if( pRes )
	{
		triggerInitializeEvent();

		SbIfaceMapperMethod* pIfaceMapperMethod = PTR_CAST(SbIfaceMapperMethod,pRes);
		if( pIfaceMapperMethod )
		{
			pRes = pIfaceMapperMethod->getImplMethod();
			pRes->SetFlag( SBX_EXTFOUND );
		}
	}
	return pRes;
}

void SbClassModuleObject::triggerInitializeEvent( void )
{
	static String aInitMethodName( RTL_CONSTASCII_USTRINGPARAM("Class_Initialize") );

	if( mbInitializeEventDone )
		return;

	mbInitializeEventDone = true;

	// Search method
	SbxVariable* pMeth = SbxObject::Find( aInitMethodName, SbxCLASS_METHOD );
	if( pMeth )
	{
		SbxValues aVals;
		pMeth->Get( aVals );
	}
}

void SbClassModuleObject::triggerTerminateEvent( void )
{
	static String aTermMethodName( RTL_CONSTASCII_USTRINGPARAM("Class_Terminate") );

	if( !mbInitializeEventDone || GetSbData()->bRunInit )
		return;

	// Search method
	SbxVariable* pMeth = SbxObject::Find( aTermMethodName, SbxCLASS_METHOD );
	if( pMeth )
	{
		SbxValues aVals;
		pMeth->Get( aVals );
	}
}


void SbClassData::clear( void )
{
	mxIfaces->Clear(); 
}

SbClassFactory::SbClassFactory( void )
{
	String aDummyName;
	xClassModules = new SbxObject( aDummyName );
}

SbClassFactory::~SbClassFactory()
{}

SbxBase* SbClassFactory::Create( UINT16, UINT32 )
{
	// Not supported
	return NULL;
}

SbxObject* SbClassFactory::CreateObject( const String& rClassName )
{
	SbxVariable* pVar = xClassModules->Find( rClassName, SbxCLASS_DONTCARE );
	SbxObject* pRet = NULL;
	if( pVar )
	{
		SbModule* pMod = (SbModule*)pVar;
		pRet = new SbClassModuleObject( pMod );
	}
	return pRet;
}

////////////////////////////////////////////////////////////////////////////

StarBASIC::StarBASIC( StarBASIC* p )
	: SbxObject( String( RTL_CONSTASCII_USTRINGPARAM("StarBASIC") ) )
{
	SetParent( p );
	pLibInfo = NULL;
	bNoRtl = bBreak = FALSE;
	pModules = new SbxArray;

	if( !GetSbData()->nInst++ )
	{
		pSBFAC = new SbiFactory;
		AddFactory( pSBFAC );
		pUNOFAC = new SbUnoFactory;
		AddFactory( pUNOFAC );
		pTYPEFAC = new SbTypeFactory;
		AddFactory( pTYPEFAC );
		pCLASSFAC = new SbClassFactory;
		AddFactory( pCLASSFAC );
		pOLEFAC = new SbOLEFactory;
		AddFactory( pOLEFAC );
	}
//	pRtl = new SbiStdObject( String( RTL_CONSTASCII_USTRINGPARAM(RTLNAME) ), this );
	// Suche ueber StarBASIC ist immer global
	SetFlag( SBX_GBLSEARCH );
}

// #51727 SetModified ueberladen, damit der Modified-
// Zustand nicht an den Parent weitergegeben wird.
void StarBASIC::SetModified( BOOL b )
{
	SbxBase::SetModified( b );
}

//***

StarBASIC::~StarBASIC()
{
	if( !--GetSbData()->nInst )
	{
		RemoveFactory( pSBFAC );
		pSBFAC = NULL;
		RemoveFactory( pUNOFAC );
		pUNOFAC = NULL;
		RemoveFactory( pTYPEFAC );
		pTYPEFAC = NULL;
		RemoveFactory( pCLASSFAC );
		pCLASSFAC = NULL;
		RemoveFactory( pOLEFAC );
		pOLEFAC = NULL;
	}

    // #100326 Set Parent NULL in registered listeners
    if( xUnoListeners.Is() )
    {
        USHORT uCount = xUnoListeners->Count();
	    for( USHORT i = 0 ; i < uCount ; i++ )
	    {
		    SbxVariable* pListenerObj = xUnoListeners->Get( i );
            pListenerObj->SetParent( NULL );
        }
        xUnoListeners = NULL;
    }
}

// operator new() wird hier versenkt, damit jeder eine Instanz
// anlegen kann, ohne neu zu bilden.

void* StarBASIC::operator new( size_t n )
{
	if( n < sizeof( StarBASIC ) )
	{
//		DBG_ASSERT( FALSE, "Warnung: inkompatibler BASIC-Stand!" );
		n = sizeof( StarBASIC );
	}
	return ::operator new( n );
}

void StarBASIC::operator delete( void* p )
{
	::operator delete( p );
}

/**************************************************************************
*
*	Erzeugen/Verwalten von Modulen
*
**************************************************************************/

SbModule* StarBASIC::MakeModule32( const String& rName, const ::rtl::OUString& rSrc )
{
	SbModule* p = new SbModule( rName );
	p->SetSource32( rSrc );
	p->SetParent( this );
	pModules->Insert( p, pModules->Count() );
	SetModified( TRUE );
	return p;
}

void StarBASIC::Insert( SbxVariable* pVar )
{
	if( pVar->IsA( TYPE(SbModule) ) )
	{
		pModules->Insert( pVar, pModules->Count() );
		pVar->SetParent( this );
		StartListening( pVar->GetBroadcaster(), TRUE );
	}
	else
	{
		BOOL bWasModified = IsModified();
		SbxObject::Insert( pVar );
		if( !bWasModified && pVar->IsSet( SBX_DONTSTORE ) )
			SetModified( FALSE );
	}
}

void StarBASIC::Remove( SbxVariable* pVar )
{
	if( pVar->IsA( TYPE(SbModule) ) )
	{
        // #87540 Can be last reference!
        SbxVariableRef xVar = pVar;
		pModules->Remove( pVar );
		pVar->SetParent( 0 );
		EndListening( pVar->GetBroadcaster() );
	}
	else
		SbxObject::Remove( pVar );
}

void StarBASIC::Clear()
{
	while( pModules->Count() )
		pModules->Remove( pModules->Count() - 1 );
}

SbModule* StarBASIC::FindModule( const String& rName )
{
	for( USHORT i = 0; i < pModules->Count(); i++ )
	{
		SbModule* p = (SbModule*) pModules->Get( i );
		if( p->GetName().EqualsIgnoreCaseAscii( rName ) )
			return p;
	}
	return NULL;
}

// Init-Code aller Module ausfuehren (auch in inserteten Bibliotheken)
void StarBASIC::InitAllModules( StarBASIC* pBasicNotToInit )
{
	// Eigene Module initialisieren
/*?*/ // 	for ( USHORT nMod = 0; nMod < pModules->Count(); nMod++ )
/*?*/ // 	{
/*?*/ // 		SbModule* pModule = (SbModule*)pModules->Get( nMod );
/*?*/ // 		if(	!pModule->IsCompiled() )
/*?*/ // 			pModule->Compile();
/*?*/ // 		pModule->RunInit();
/*?*/ // 	}
    DBG_ERROR( "StarBASIC::InitAllModules: dead code!" );
	// Alle Objekte ueberpruefen, ob es sich um ein Basic handelt
	// Wenn ja, auch dort initialisieren
	for ( USHORT nObj = 0; nObj < pObjs->Count(); nObj++ )
	{
		SbxVariable* pVar = pObjs->Get( nObj );
		StarBASIC* pBasic = PTR_CAST(StarBASIC,pVar);
		if( pBasic && pBasic != pBasicNotToInit )
			pBasic->InitAllModules();
	}
}

// #88329 Put modules back to not initialised state to
// force reinitialisation at next start
void StarBASIC::DeInitAllModules( void )
{
	// Eigene Module initialisieren
	for ( USHORT nMod = 0; nMod < pModules->Count(); nMod++ )
	{
		SbModule* pModule = (SbModule*)pModules->Get( nMod );
        if( pModule->pImage )
		    pModule->pImage->bInit = false;
	}
	// Alle Objekte ueberpruefen, ob es sich um ein Basic handelt
	// Wenn ja, auch dort initialisieren
	for ( USHORT nObj = 0; nObj < pObjs->Count(); nObj++ )
	{
		SbxVariable* pVar = pObjs->Get( nObj );
		StarBASIC* pBasic = PTR_CAST(StarBASIC,pVar);
		if( pBasic )
			pBasic->DeInitAllModules();
	}
}

// Diese Implementation sucht erst innerhalb der Runtime-Library, dann
// nach einem Element innerhalb eines Moduls. Dieses Element kann eine
// Public-Variable oder ein Entrypoint sein. Wenn nicht gefunden, wird,
// falls nach einer Methode gesucht wird und ein Modul mit dem angege-
// benen Namen gefunden wurde, der Entrypoint "Main" gesucht. Wenn das
// auch nicht klappt, laeuft die traditionelle Suche ueber Objekte an.

SbxVariable* StarBASIC::Find( const String& rName, SbxClassType t )
{
	static String aMainStr( RTL_CONSTASCII_USTRINGPARAM("Main") );

	SbxVariable* pRes = NULL;
	SbModule* pNamed = NULL;
	// "Extended" search in Runtime Lib
	// aber nur, wenn SbiRuntime nicht das Flag gesetzt hat
	if( !bNoRtl )
	{
		if( t == SbxCLASS_DONTCARE || t == SbxCLASS_OBJECT )
		{
			if( rName.EqualsIgnoreCaseAscii( RTLNAME ) )
				pRes = pRtl;
		}
/*?*/ //		if( !pRes )
/*?*/ //			pRes = ((SbiStdObject*) (SbxObject*) pRtl)->Find( rName, t );
		if( pRes )
			pRes->SetFlag( SBX_EXTFOUND );
	}
	// Module durchsuchen
	if( !pRes )
	  for( USHORT i = 0; i < pModules->Count(); i++ )
	{
		SbModule* p = (SbModule*) pModules->Get( i );
		if( p->IsVisible() )
		{
			// Modul merken fuer Main()-Aufruf
			// oder stimmt etwa der Name ueberein?!?
			if( p->GetName().EqualsIgnoreCaseAscii( rName ) )
			{
				if( t == SbxCLASS_OBJECT || t == SbxCLASS_DONTCARE )
				{
					pRes = p; break;
				}
				pNamed = p;
			}
			// Sonst testen, ob das Element vorhanden ist
			// GBLSEARCH-Flag rausnehmen (wg. Rekursion)
			USHORT nGblFlag = p->GetFlags() & SBX_GBLSEARCH;
			p->ResetFlag( SBX_GBLSEARCH );
			pRes = p->Find( rName, t );
			p->SetFlag( nGblFlag );
			if( pRes )
				break;
		}
	}
	if( !pRes && pNamed && ( t == SbxCLASS_METHOD || t == SbxCLASS_DONTCARE ) &&
		!pNamed->GetName().EqualsIgnoreCaseAscii( aMainStr ) )
			pRes = pNamed->Find( aMainStr, SbxCLASS_METHOD );
	if( !pRes )
		pRes = SbxObject::Find( rName, t );
	return pRes;
}

BOOL StarBASIC::Call( const String& rName, SbxArray* pParam )
{
	BOOL bRes = SbxObject::Call( rName, pParam );
	if( !bRes )
	{
		SbxError eErr = SbxBase::GetError();
		SbxBase::ResetError();
		if( eErr != SbxERR_OK )
			RTError( (SbError)eErr, 0, 0, 0 );
	}
	return bRes;
}

void StarBASIC::Stop()
{
/*?*/ //	SbiInstance* p = pINST;
/*?*/ //	while( p )
/*?*/ //	{
/*?*/ //		p->Stop();
/*?*/ //		p = p->pNext;
/*?*/ //	}
}

BOOL StarBASIC::IsRunning()
{
	return BOOL( pINST != NULL );
}

/**************************************************************************
*
*	Debugging und Fehlerbehandlung
*
**************************************************************************/

USHORT __EXPORT StarBASIC::BreakHdl()
{
	return (USHORT) ( aBreakHdl.IsSet()
		? aBreakHdl.Call( this ) : SbDEBUG_CONTINUE );
}

// AB: 29.3.96
// Das Mapping zwischen alten und neuen Fehlercodes erfolgt, indem die Tabelle
// SFX_VB_ErrorTab[] durchsucht wird. Dies ist zwar nicht besonders performant,
// verbraucht aber viel weniger Speicher als entsprechende switch-Bloecke.
// Die Umrechnung von Fehlercodes muss nicht schnell sein, daher auch keine
// binaere Suche bei VB-Error -> SFX-Error.

// Neue Fehler-Codes auf alte, Sbx-Kompatible zurueckmappen
USHORT StarBASIC::GetVBErrorCode( SbError nError )
{
	USHORT nRet = 0;

	// Suchschleife
	const SFX_VB_ErrorItem* pErrItem;
	USHORT nIndex = 0;
	do
	{
		pErrItem = SFX_VB_ErrorTab + nIndex;
		if( pErrItem->nErrorSFX == nError )
		{
			nRet = pErrItem->nErrorVB;
			break;
		}
		nIndex++;
	}
	while( pErrItem->nErrorVB != 0xFFFF );		// bis End-Marke
	return nRet;
}

SbError	StarBASIC::GetSfxFromVBError( USHORT nError )
{
	SbError nRet = 0L;

	// Suchschleife
	const SFX_VB_ErrorItem* pErrItem;
	USHORT nIndex = 0;
	do
	{
		pErrItem = SFX_VB_ErrorTab + nIndex;
		if( pErrItem->nErrorVB == nError )
		{
			nRet = pErrItem->nErrorSFX;
			break;
		}
		else if( pErrItem->nErrorVB > nError )
			break;				// kann nicht mehr gefunden werden

		nIndex++;
	}
	while( pErrItem->nErrorVB != 0xFFFF );		// bis End-Marke
	return nRet;
}

// Error- / Break-Daten setzen
void StarBASIC::SetErrorData
( SbError nCode, USHORT nLine, USHORT nCol1, USHORT nCol2 )
{
	SbiGlobals& aGlobals = *GetSbData();
	aGlobals.nCode = nCode;
	aGlobals.nLine = nLine;
	aGlobals.nCol1 = nCol1;
	aGlobals.nCol2 = nCol2;
}

//----------------------------------------------------------------
// Hilfsklasse zum Zugriff auf String SubResourcen einer Resource.
// Quelle: sfx2\source\doc\docfile.cxx (TLX)
struct BasicStringList_Impl : private Resource
{
	ResId aResId;

	BasicStringList_Impl( ResId& rErrIdP,  USHORT nId)
		: Resource( rErrIdP ),aResId(nId,*rErrIdP.GetResMgr()){}
	~BasicStringList_Impl() { FreeResource(); }

	String GetString(){ return String( aResId ); }
	BOOL IsErrorTextAvailable( void )
		{ return IsAvailableRes(aResId.SetRT(RSC_STRING)); }
};
//----------------------------------------------------------------

// #60175 Flag, das bei Basic-Fehlern das Anziehen der SFX-Resourcen verhindert
static BOOL bStaticSuppressSfxResource = FALSE;

void StarBASIC::MakeErrorText( SbError nId, const String& /*aMsg*/ )
{
	vos::OGuard aSolarGuard( Application::GetSolarMutex() );

	if( bStaticSuppressSfxResource )
	{
		GetSbData()->aErrMsg = String( RTL_CONSTASCII_USTRINGPARAM("No resource: Error message not available") );
		return;
	}

	USHORT nOldID = GetVBErrorCode( nId );

	// Hilfsklasse instanzieren
/*?*/ //	BasicResId aId( RID_BASIC_START );
/*?*/ //	BasicStringList_Impl aMyStringList( aId, USHORT(nId & ERRCODE_RES_MASK) );

/*?*/ //	if( aMyStringList.IsErrorTextAvailable() )
/*?*/ ///*?*/ //	{
/*?*/ //		// Merge Message mit Zusatztext
/*?*/ //		String aMsg1 = aMyStringList.GetString();
/*?*/ //		// Argument-Platzhalter durch %s ersetzen
/*?*/ //		String aSrgStr( RTL_CONSTASCII_USTRINGPARAM("$(ARG1)") );
/*?*/ //		USHORT nResult = aMsg1.Search( aSrgStr );
/*?*/ //
/*?*/ //		if( nResult != STRING_NOTFOUND )
/*?*/ //		{
/*?*/ //			aMsg1.Erase( nResult, aSrgStr.Len() );
/*?*/ //			aMsg1.Insert( aMsg, nResult );
/*?*/ //		}
/*?*/ //		GetSbData()->aErrMsg = aMsg1;
/*?*/ //	}
/*?*/ //	else if( nOldID != 0 )
    if( nOldID != 0 )
	{
		String aStdMsg( RTL_CONSTASCII_USTRINGPARAM("error ") );
		aStdMsg += String::CreateFromInt32( nOldID);
		aStdMsg += String( RTL_CONSTASCII_USTRINGPARAM(": no error message available!") );
		GetSbData()->aErrMsg = aStdMsg;
	}
	else
		GetSbData()->aErrMsg = String::EmptyString();
}

BOOL StarBASIC::CError
	( SbError code, const String& rMsg, USHORT l, USHORT c1, USHORT c2 )
{
	vos::OGuard aSolarGuard( Application::GetSolarMutex() );

	// Compiler-Fehler waehrend der Laufzeit -> Programm anhalten
	if( IsRunning() )
	{
		// #109018 Check if running Basic is affected
/*?*/ //		StarBASIC* pStartedBasic = pINST->GetBasic();
/*?*/ //		if( pStartedBasic != this )
/*?*/ //			return FALSE;

		Stop();
	}

	// Flag setzen, damit GlobalRunInit den Fehler mitbekommt
	GetSbData()->bGlobalInitErr = TRUE;

	// Fehlertext basteln
	MakeErrorText( code, rMsg );

	// Umsetzung des Codes fuer String-Transport in SFX-Error
	if( rMsg.Len() )
		code = (ULONG)*new StringErrorInfo( code, String(rMsg) );

	SetErrorData( code, l, c1, c2 );
	GetSbData()->bCompiler = TRUE;
	BOOL bRet;
	if( GetSbData()->aErrHdl.IsSet() )
		bRet = (BOOL) GetSbData()->aErrHdl.Call( this );
	else
		bRet = ErrorHdl();
	GetSbData()->bCompiler = FALSE;		// nur TRUE fuer Error-Handler
	return bRet;
}

BOOL StarBASIC::RTError
	( SbError code, USHORT l, USHORT c1, USHORT c2 )
{
	return RTError( code, String(), l, c1, c2 );
}

BOOL StarBASIC::RTError( SbError code, const String& rMsg, USHORT l, USHORT c1, USHORT c2 )
{
	vos::OGuard aSolarGuard( Application::GetSolarMutex() );

	SbError c = code;
	if( (c & ERRCODE_CLASS_MASK) == ERRCODE_CLASS_COMPILER )
		c = 0;
	MakeErrorText( c, rMsg );

	// Umsetzung des Codes fuer String-Transport in SFX-Error
	if( rMsg.Len() )
		code = (ULONG)*new StringErrorInfo( code, String(rMsg) );

	SetErrorData( code, l, c1, c2 );
	if( GetSbData()->aErrHdl.IsSet() )
		return (BOOL) GetSbData()->aErrHdl.Call( this );
	else
		return ErrorHdl();
}

void StarBASIC::Error( SbError n )
{
	Error( n, String() );
}

void StarBASIC::Error( SbError /*n*/, const String& /*rMsg*/ )
{
/*?*/ //	if( pINST )
/*?*/ //		pINST->Error( n, rMsg );
}

void StarBASIC::FatalError( SbError /*n*/ )
{
/*?*/ //	if( pINST )
/*?*/ //		pINST->FatalError( n );
}

BOOL __EXPORT StarBASIC::ErrorHdl()
{
	return (BOOL) ( aErrorHdl.IsSet()
		? aErrorHdl.Call( this ) : FALSE );
}

/**************************************************************************
*
*	Laden und Speichern
*
**************************************************************************/

BOOL StarBASIC::LoadData( SvStream& r, USHORT nVer )
{
	if( !SbxObject::LoadData( r, nVer ) )
		return FALSE;

    // #95459 Delete dialogs, otherwise endless recursion
    // in SbxVarable::GetType() if dialogs are accessed
    USHORT nObjCount = pObjs->Count();
    SbxVariable** ppDeleteTab = new SbxVariable*[ nObjCount ];
	USHORT nObj;

	for( nObj = 0 ; nObj < nObjCount ; nObj++ )
	{
		SbxVariable* pVar = pObjs->Get( nObj );
		StarBASIC* pBasic = PTR_CAST( StarBASIC, pVar );
        ppDeleteTab[nObj] = pBasic ? NULL : pVar;
	}
	for( nObj = 0 ; nObj < nObjCount ; nObj++ )
	{
        SbxVariable* pVar = ppDeleteTab[nObj];
        if( pVar )
            pObjs->Remove( pVar );
    }
    delete[] ppDeleteTab;

	UINT16 nMod;
	pModules->Clear();
	r >> nMod;
	for( USHORT i = 0; i < nMod; i++ )
	{
		SbModule* pMod = (SbModule*) SbxBase::Load( r );
		if( !pMod )
			return FALSE;
		else if( pMod->ISA(SbJScriptModule) )
		{
			// Ref zuweisen, damit pMod deleted wird
			SbModuleRef xRef = pMod;
		}
		else
		{
			pMod->SetParent( this );
			pModules->Put( pMod, i );
		}
	}
	// HACK fuer SFX-Mist!
	SbxVariable* p = Find( String( RTL_CONSTASCII_USTRINGPARAM("FALSE") ), SbxCLASS_PROPERTY );
	if( p )
		Remove( p );
	p = Find( String( RTL_CONSTASCII_USTRINGPARAM("TRUE") ), SbxCLASS_PROPERTY );
	if( p )
		Remove( p );
	// Ende des Hacks!
	// Suche ueber StarBASIC ist immer global
	DBG_ASSERT( IsSet( SBX_GBLSEARCH ), "Basic ohne GBLSEARCH geladen" );
	SetFlag( SBX_GBLSEARCH );
	return TRUE;
}

BOOL StarBASIC::StoreData( SvStream& r ) const
{
	if( !SbxObject::StoreData( r ) )
		return FALSE;
	r << (UINT16) pModules->Count();
	for( USHORT i = 0; i < pModules->Count(); i++ )
	{
		SbModule* p = (SbModule*) pModules->Get( i );
		if( !p->Store( r ) )
			return FALSE;
	}
	return TRUE;
}

//========================================================================
// #118116 Implementation Collection object

TYPEINIT1(BasicCollection,SbxObject)

static const char pCountStr[]	= "Count";
static const char pAddStr[]		= "Add";
static const char pItemStr[]	= "Item";
static const char pRemoveStr[]	= "Remove";
static USHORT nCountHash = 0, nAddHash, nItemHash, nRemoveHash;

BasicCollection::BasicCollection( const XubString& rClass )
			 : SbxObject( rClass )
{
	if( !nCountHash )
	{
		nCountHash  = MakeHashCode( String::CreateFromAscii( pCountStr ) );
		nAddHash    = MakeHashCode( String::CreateFromAscii( pAddStr ) );
		nItemHash   = MakeHashCode( String::CreateFromAscii( pItemStr ) );
		nRemoveHash = MakeHashCode( String::CreateFromAscii( pRemoveStr ) );
	}
	Initialize();
}

BasicCollection::~BasicCollection()
{}

void BasicCollection::Clear()
{
	SbxObject::Clear();
	Initialize();
}

void BasicCollection::Initialize()
{
	xItemArray = new SbxArray();
	SetType( SbxOBJECT );
	SetFlag( SBX_FIXED );
	ResetFlag( SBX_WRITE );
	SbxVariable* p;
	p = Make( String::CreateFromAscii( pCountStr ), SbxCLASS_PROPERTY, SbxINTEGER );
	p->ResetFlag( SBX_WRITE );
	p->SetFlag( SBX_DONTSTORE );
	p = Make( String::CreateFromAscii( pAddStr ), SbxCLASS_METHOD, SbxEMPTY );
	p->SetFlag( SBX_DONTSTORE );
	p = Make( String::CreateFromAscii( pItemStr ), SbxCLASS_METHOD, SbxVARIANT );
	p->SetFlag( SBX_DONTSTORE );
	p = Make( String::CreateFromAscii( pRemoveStr ), SbxCLASS_METHOD, SbxEMPTY );
	p->SetFlag( SBX_DONTSTORE );
}

SbxVariable* BasicCollection::Find( const XubString& rName, SbxClassType t )
{
	SbxVariable* pFind = SbxObject::Find( rName, t );
	return pFind;
}

void BasicCollection::SFX_NOTIFY( SfxBroadcaster& rCst, const TypeId& rId1,
								const SfxHint& rHint, const TypeId& rId2 )
{
	const SbxHint* p = PTR_CAST(SbxHint,&rHint);
	if( p )
	{
		ULONG nId = p->GetId();
		BOOL bRead  = BOOL( nId == SBX_HINT_DATAWANTED );
		BOOL bWrite = BOOL( nId == SBX_HINT_DATACHANGED );
		SbxVariable* pVar = p->GetVar();
		SbxArray* pArg = pVar->GetParameters();
		if( bRead || bWrite )
		{
			XubString aVarName( pVar->GetName() );
			if( pVar->GetHashCode() == nCountHash
				  && aVarName.EqualsIgnoreCaseAscii( pCountStr ) )
				pVar->PutLong( xItemArray->Count32() );
			else if( pVar->GetHashCode() == nAddHash
				  && aVarName.EqualsIgnoreCaseAscii( pAddStr ) )
				CollAdd( pArg );
			else if( pVar->GetHashCode() == nItemHash
				  && aVarName.EqualsIgnoreCaseAscii( pItemStr ) )
				CollItem( pArg );
			else if( pVar->GetHashCode() == nRemoveHash
				  && aVarName.EqualsIgnoreCaseAscii( pRemoveStr ) )
				CollRemove( pArg );
			else
				SbxObject::SFX_NOTIFY( rCst, rId1, rHint, rId2 );
			return;
		}
	}
	SbxObject::SFX_NOTIFY( rCst, rId1, rHint, rId2 );
}

INT32 BasicCollection::implGetIndex( SbxVariable* pIndexVar )
{
	INT32 nIndex = -1;
	if( pIndexVar->GetType() == SbxSTRING )
		nIndex = implGetIndexForName( pIndexVar->GetString() );
	else
		nIndex = pIndexVar->GetLong() - 1;
	return nIndex;
}

INT32 BasicCollection::implGetIndexForName( const String& rName )
{
	INT32 nIndex = -1;
	INT32 nCount = xItemArray->Count32();
	INT32 nNameHash = MakeHashCode( rName );
	for( INT32 i = 0 ; i < nCount ; i++ )
	{
		SbxVariable* pVar = xItemArray->Get32( i );
		if( pVar->GetHashCode() == nNameHash &&
			pVar->GetName().EqualsIgnoreCaseAscii( rName ) )
		{
			nIndex = i;
			break;
		}
	}
	return nIndex;
}

void BasicCollection::CollAdd( SbxArray* pPar_ )
{
	USHORT nCount = pPar_->Count();
	if( nCount < 2 || nCount > 5 )
	{
		SetError( SbxERR_WRONG_ARGS );
		return;
	}

	SbxVariable* pItem = pPar_->Get(1);
	if( pItem )
	{
		int nNextIndex;
		if( nCount < 4 )
		{
			nNextIndex = xItemArray->Count();
		}
		else
		{
			SbxVariable* pBefore = pPar_->Get(3);
			if( nCount == 5 )
			{
				if( !pBefore->IsErr() )
				{
					SetError( SbERR_BAD_ARGUMENT );
					return;
				}
				SbxVariable* pAfter = pPar_->Get(4);
				INT32 nAfterIndex = implGetIndex( pAfter );
				if( nAfterIndex == -1 )
				{
					SetError( SbERR_BAD_ARGUMENT );
					return;
				}
				nNextIndex = nAfterIndex + 1;
			}
			else // if( nCount == 4 )
			{
				INT32 nBeforeIndex = implGetIndex( pBefore );
				if( nBeforeIndex == -1 )
				{
					SetError( SbERR_BAD_ARGUMENT );
					return;
				}
				nNextIndex = nBeforeIndex;
			}
		}

		SbxVariableRef pNewItem = new SbxVariable( *pItem );
		if( nCount >= 3 )
		{
			SbxVariable* pKey = pPar_->Get(2);
			if( !pKey->IsErr() )
			{
				if( pKey->GetType() != SbxSTRING )
				{
					SetError( SbERR_BAD_ARGUMENT );
					return;
				}
				String aKey = pKey->GetString();
				if( implGetIndexForName( aKey ) != -1 )
				{
					SetError( SbERR_BAD_ARGUMENT );
					return;
				}
				pNewItem->SetName( aKey );
			}
		}
		pNewItem->SetFlag( SBX_READWRITE );
		xItemArray->Insert32( pNewItem, nNextIndex );
	}
	else
	{
		SetError( SbERR_BAD_ARGUMENT );
		return;
	}
}

void BasicCollection::CollItem( SbxArray* pPar_ )
{
	if( pPar_->Count() != 2 )
	{
		SetError( SbxERR_WRONG_ARGS );
		return;
	}
	SbxVariable* pRes = NULL;
	SbxVariable* p = pPar_->Get( 1 );
	INT32 nIndex = implGetIndex( p );
	if( nIndex >= 0 && nIndex < (INT32)xItemArray->Count32() )
		pRes = xItemArray->Get32( nIndex );
	if( !pRes )
		SetError( SbxERR_BAD_INDEX );
	*(pPar_->Get(0)) = *pRes;
}

void BasicCollection::CollRemove( SbxArray* pPar_ )
{
	if( pPar_ == NULL || pPar_->Count() != 2 )
	{
		SetError( SbxERR_WRONG_ARGS );
		return;
	}

	SbxVariable* p = pPar_->Get( 1 );
	INT32 nIndex = implGetIndex( p );
	if( nIndex >= 0 && nIndex < (INT32)xItemArray->Count32() )
		xItemArray->Remove32( nIndex );
	else
		SetError( SbxERR_BAD_INDEX );
}

}
