Application: gvSIG desktop

/*

 * Created on 05-feb-2007

 *

 * gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana

 *

 * Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * 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 General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,USA.

 *

 * For more information, contact:

 *

 *  Generalitat Valenciana

 *   Conselleria d'Infraestructures i Transport

 *   Av. Blasco Ib??ez, 50

 *   46010 VALENCIA

 *   SPAIN

 *

 *      +34 963862235

 *   gvsig@gva.es

 *      www.gvsig.gva.es

 *

 *    or

 *

 *   IVER T.I. S.A

 *   Salamanca 50

 *   46005 Valencia

 *   Spain

 *

 *   +34 963163400

 *   dac@iver.es

 */

/* CVS MESSAGES:

*

* $Id: DwgDictionaryReader1314.java 28969 2009-05-25 13:23:12Z jmvivo $

* $Log$

* Revision 1.2.2.2  2007-03-21 19:49:16  azabala

* implementation of dwg 12, 13, 14.

*

* Revision 1.2  2007/02/06 20:17:29  azabala

* *** empty log message ***

*

* Revision 1.1  2007/02/05 19:44:00  azabala

* *** empty log message ***

*

*

*/

package org.gvsig.dwg.lib.readers.v1314;

import java.util.List;

import org.gvsig.dwg.lib.CorruptedDwgEntityException;

import org.gvsig.dwg.lib.DwgHandleReference;

import org.gvsig.dwg.lib.DwgObject;

import org.gvsig.dwg.lib.DwgUtil;

import org.gvsig.dwg.lib.objects.DwgDictionary;

public class DwgDictionaryReader1314 extends AbstractDwg1314Reader {

        public void readSpecificObj(int[] data, int offset, DwgObject dwgObj)

                        throws RuntimeException, CorruptedDwgEntityException {

                if(! (dwgObj instanceof DwgDictionary))

                        throw new RuntimeException("ArcReader 15 solo puede leer DwgDictionary");

                DwgDictionary dic = (DwgDictionary) dwgObj;

                int bitPos = offset;

                List val = DwgUtil.getBitShort(data, bitPos);

                bitPos = ((Integer) val.get(0)).intValue();

                int nr = ((Integer) val.get(1)).intValue();

                val = DwgUtil.getBitLong(data, bitPos);

                bitPos = ((Integer) val.get(0)).intValue();

                int ni = ((Integer) val.get(1)).intValue();

                int u = 0;

                //TODO Revisar que valores puede tomar el campo version

                if(dic.getVersion() == "Autocad R14"){

                        val = DwgUtil.getRawChar(data, bitPos);

                        bitPos = ((Integer) val.get(0)).intValue();

                        u = ((Integer) val.get(1)).intValue();

                }

                String[] texts = null;

                if(ni > 0){

                        texts = new String[ni];

                        for(int i = 0; i < ni; i++){

                                val = DwgUtil.getTextString(data, bitPos);

                                bitPos = ((Integer) val.get(0)).intValue();

                                texts[i] = (String) val.get(1);

                        }//for

                }

                DwgHandleReference handle = new DwgHandleReference();

                bitPos = handle.read(data, bitPos);

                dic.setParentHandle(handle);

                for (int i = 0; i < nr; i++){

                        handle = new DwgHandleReference();

                        bitPos = handle.read(data, bitPos);

                        dic.addReactorHandle(handle);

                }

                handle = new DwgHandleReference();

                bitPos = handle.read(data, bitPos);

                dic.setXDicObjHandle(handle);

                if(ni > 0){

                        for(int i = 0; i < ni; i++){

                                handle = new DwgHandleReference();

                                bitPos = handle.read(data, bitPos);

                                dic.put(texts[i], handle);

                        }

                }

        }

}