#include "gatstotree.h"

#include <gats/types.h>

#include <QTreeWidgetItem>

void gatsToTree( QTreeWidgetItem *p, Gats::Object *pObj )
{
	switch( pObj->getType() )
	{
		case Gats::typeInteger:
			gatsToTree( p, dynamic_cast<Gats::Integer *>( pObj ) );
			break;

		case Gats::typeString:
			gatsToTree( p, dynamic_cast<Gats::String *>( pObj ) );
			break;

		case Gats::typeFloat:
			gatsToTree( p, dynamic_cast<Gats::Float *>( pObj ) );
			break;

		case Gats::typeBoolean:
			gatsToTree( p, dynamic_cast<Gats::Boolean *>( pObj ) );
			break;

		case Gats::typeList:
			gatsToTree( p, dynamic_cast<Gats::List *>( pObj ) );
			break;

		case Gats::typeDictionary:
			gatsToTree( p, dynamic_cast<Gats::Dictionary *>( pObj ) );
			break;

		case Gats::typeNull:
			gatsToTree( p, dynamic_cast<Gats::Null *>( pObj ) );
			break;
	}
}

void gatsToTree( QTreeWidgetItem *p, Gats::Integer *pObj )
{
	p->setText( 1, "int");
	p->setText( 2, QString("%1").arg( pObj->getValue() ) );
}

void gatsToTree( QTreeWidgetItem *p, Gats::String *pObj )
{
	p->setText( 1, "str");
	p->setText( 2, QString("%1").arg( pObj->getStr() ) );
}

void gatsToTree( QTreeWidgetItem *p, Gats::Float *pObj )
{
	p->setText( 1, "float");
	p->setText( 2, QString("%1").arg( pObj->getValue() ) );
}

void gatsToTree( QTreeWidgetItem *p, Gats::Boolean *pObj )
{
	p->setText( 1, "bool");
	p->setText( 2, pObj->getValue()?"true":"false" );
}

void gatsToTree( QTreeWidgetItem *p, Gats::List *pObj )
{
	p->setText( 1, "list");
	int j = 0;
	for( Gats::List::iterator i = pObj->begin(); i; i++ )
	{
		QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
		pIt->setText( 0, QString("%1").arg( j++ ) );
		gatsToTree( pIt, *i );
	}
}

void gatsToTree( QTreeWidgetItem *p, Gats::Dictionary *pObj )
{
	p->setText( 1, "dict");
	for( Gats::Dictionary::iterator i = pObj->begin(); i; i++ )
	{
		QTreeWidgetItem *pIt = new QTreeWidgetItem( p );
		pIt->setText( 0, QString( i.getKey().getStr() ) );
		gatsToTree( pIt, *i );
	}
}

void gatsToTree( QTreeWidgetItem *p, Gats::Null *pObj )
{
	p->setText( 1, "null");
}