/*
 * Scilab ( https://www.scilab.org/ ) - This file is part of Scilab
 * Copyright (C) 2004-2006 - INRIA - Fabrice Leray
 * Copyright (C) 2006 - INRIA - Allan Cornet
 * Copyright (C) 2006 - INRIA - Jean-Baptiste Silvy
 * Copyright (C) 2010 - DIGITEO - Manuel Juliachs
 * Copyright (C) 2011 - DIGITEO - Vincent Couvert
 *
 * Copyright (C) 2012 - 2016 - Scilab Enterprises
 *
 * This file is hereby licensed under the terms of the GNU GPL v2.0,
 * pursuant to article 5.3.4 of the CeCILL v.2.1.
 * This file was originally licensed under the terms of the CeCILL v2.1,
 * and continues to be available under such terms.
 * For more information, see the COPYING file which you should have received
 * along with this program.
 *
 */

/*------------------------------------------------------------------------*/
/* file: get_parent_property.c                                            */
/* desc : function to retrieve in Scilab the parent field of a            */
/*        handle                                                          */
/*------------------------------------------------------------------------*/

#include <string.h>

#include "getHandleProperty.h"
#include "HandleManagement.h"
#include "returnProperty.h"
#include "sci_malloc.h"
#include "CurrentObject.h"

#include "getGraphicObjectProperty.h"
#include "graphicObjectProperties.h"

/*------------------------------------------------------------------------*/
void* get_parent_property(void* _pvCtx, int iObjUID)
{
    int iParentID = 0;
    int* piParentID = &iParentID;

    /* All Graphic Objects have the __GO_PARENT__ property */
    iParentID = getParentObject(iObjUID);
    if (iParentID == 0)
    {
        /* No parent for this object */
        return sciReturnEmptyMatrix();
    }
    else
    {
        return sciReturnHandle(getHandle(iParentID));
    }
}
/*------------------------------------------------------------------------*/
