// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010  Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

#include "stdgeorgesconvert.h"
#include "form_body_elt_list.h"

namespace NLOLDGEORGES
{

//////////////////////////////////////////////////////////////////////
// Construction/Destruction
//////////////////////////////////////////////////////////////////////

CFormBodyEltList::CFormBodyEltList()
{
}

CFormBodyEltList::CFormBodyEltList( const CFormBodyEltList& _fbel )
{
	sxname = _fbel.sxname;
	for( std::vector< CFormBodyElt* >::const_iterator it = _fbel.vpbodyelt.begin(); it != _fbel.vpbodyelt.end(); ++it )
		vpbodyelt.push_back( (*it)->Clone() );
}

CFormBodyEltList::~CFormBodyEltList()
{
	Clear();
}

void CFormBodyEltList::Clear()
{
	for( std::vector< CFormBodyElt* >::iterator it = vpbodyelt.begin(); it != vpbodyelt.end(); ++it )
		if( *it )
			delete *it;
	vpbodyelt.clear();
}

void CFormBodyEltList::serial( NLMISC::IStream& s)
{

	s.xmlPushBegin( "List" );
		s.xmlSetAttrib( "Name" );
			s.serial( sxname );
	s.xmlPushEnd();
		s.serialContPolyPtr( vpbodyelt );
	s.xmlPop();
}

std::vector< CFormBodyElt* >::iterator CFormBodyEltList::Find( const CStringEx _sxname ) 
{
  std::vector< CFormBodyElt* >::iterator it;
	for( it = vpbodyelt.begin(); it != vpbodyelt.end(); ++it )
		if( (*it)->GetName() == _sxname )
			return it;
	return it;
}

std::vector< CFormBodyElt* >::const_iterator CFormBodyEltList::Find( const CStringEx _sxname ) const 
{
  std::vector< CFormBodyElt* >::const_iterator it;
	for( it = vpbodyelt.begin(); it != vpbodyelt.end(); ++it )
		if( (*it)->GetName() == _sxname )
			return it;
	return it;
}

CFormBodyElt& CFormBodyEltList::operator =( const CFormBodyElt& _fbe )
{
	const CFormBodyEltList* pfbel = dynamic_cast< const CFormBodyEltList* >( &_fbe );      
	nlassert( pfbel );
	sxname = pfbel->sxname;
	return( *this );
}

CFormBodyElt& CFormBodyEltList::operator +=( const CFormBodyElt& _fbe )
{
	const CFormBodyEltList* pfbel = dynamic_cast< const CFormBodyEltList* >( &_fbe );      
	nlassert( pfbel );
	Clear();	
	for( std::vector< CFormBodyElt* >::const_iterator it = pfbel->vpbodyelt.begin(); it != pfbel->vpbodyelt.end(); ++it )
		vpbodyelt.push_back( (*it)->Clone() );
	return( *this );
}

CFormBodyElt& CFormBodyEltList::operator -=( const CFormBodyElt& _fbe )
{
	const CFormBodyEltList* pfbel = dynamic_cast< const CFormBodyEltList* >( &_fbe );      
	nlassert( pfbel );
	if( *this == *pfbel )
		Clear();
	return( *this );
}

bool CFormBodyEltList::operator ==( const CFormBodyElt& _fbe ) const
{
	const CFormBodyEltList* pfbel = dynamic_cast< const CFormBodyEltList* >( &_fbe );      
	nlassert( pfbel );
	if( vpbodyelt.size() != pfbel->vpbodyelt.size() )
	return( false );
	std::vector< CFormBodyElt* >::const_iterator it = pfbel->vpbodyelt.begin();
	std::vector< CFormBodyElt* >::const_iterator iu = vpbodyelt.begin();
	while( iu != vpbodyelt.end() )
		if( !(**iu++ == **it++) )
			return false;
	return( true );
}

CFormBodyElt* CFormBodyEltList::Clone() const 
{
	return( new CFormBodyEltList( *this ) );
}

bool CFormBodyEltList::Empty() const
{
	return( vpbodyelt.empty() );
}

CFormBodyElt* CFormBodyEltList::GetElt( const unsigned int _index ) const
{
	if( _index >= vpbodyelt.size() )
		return( 0 );
	return( vpbodyelt[_index] ); 
}

CFormBodyElt* CFormBodyEltList::GetElt( const CStringEx _sxname ) const
{
	std::vector< CFormBodyElt* >::const_iterator it = Find( _sxname );
	if( it == vpbodyelt.end() ) 
		return( 0 );
	return( *it );
}

void CFormBodyEltList::AddElt( CFormBodyElt* const pfbe )
{
	if( !pfbe )
		return;
	vpbodyelt.push_back( pfbe );
}

}