Package org.geoforge.mdldatecl

Source Code of org.geoforge.mdldatecl.GfrMdlDatIdObjTloEclSegWiseYes

/*
*  Copyright (C) 2011-2014 GeoForge Project
*
*  This program is free software; you can redistribute it and/or
*  modify it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
*
*  You should have received a copy of the GNU Lesser 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.
*/

package org.geoforge.mdldatecl;

import java.awt.geom.Point2D;
import java.util.ArrayList;
import org.geoforge.mdldat.event.GfrEvtMdlIdDatAddedLloVarImg;
import org.geoforge.mdldat.event.GfrEvtMdlIdDatChangedGeometry;
import org.geoforge.mdldat.event.GfrEvtMdlIdDatRemovedAllLloImgs;
import org.geoforge.mdldat.event.GfrEvtMdlIdDatRemovedLloVarImg;
import org.geoforge.mdldat.event.GfrEvtMdlIdDatRenamedLloVar;
import org.geoforge.wrpbasprssynecl.GfrWrpBasSynObjNameTloEclSegWiseYes;

/**
*
* @author Amadeus.Sowerby
*
* email: Amadeus.Sowerby_AT_gmail.com ... please remove "_AT_" from the above
* string to get the right email address
*/
public class GfrMdlDatIdObjTloEclSegWiseYes extends GfrMdlDatIdObjTloEclAbs
{
   static private GfrMdlDatIdObjTloEclSegWiseYes _INSTANCE_ = null;

   static public GfrMdlDatIdObjTloEclSegWiseYes getInstance()
   {
      if (GfrMdlDatIdObjTloEclSegWiseYes._INSTANCE_ == null)
         GfrMdlDatIdObjTloEclSegWiseYes._INSTANCE_ = new GfrMdlDatIdObjTloEclSegWiseYes();

      return GfrMdlDatIdObjTloEclSegWiseYes._INSTANCE_;
   }
  
   // ---
  
   public void changeGeometry(String strId, ArrayList<Point2D.Double> altp2ds) throws Exception
   {
     
      if(altp2ds.size() != 2)
         throw new RuntimeException("!!!!SegWiseEcl : altp2ds.size() != 2, size =" + altp2ds.size());
     
      Point2D.Double p2dStart = altp2ds.get(0);//!!!
      Point2D.Double p2dEnd =  altp2ds.get(1);//!!!
     
      GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().setGeometry(
            strId, p2dStart, p2dEnd);
     
      super.setChanged();
      Object obj = new GfrEvtMdlIdDatChangedGeometry(strId, (Object) altp2ds);
      super.notifyObservers(obj);
   }
  
   @Override
   public void renameImage(
           String strIdChild, String strNameNew, String strIdParent) throws Exception
   {
      GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().renameImage(strIdChild, strNameNew);
     
      super.setChanged();
      Object obj = new GfrEvtMdlIdDatRenamedLloVar(strIdChild, strNameNew, strIdParent);
      super.notifyObservers(obj);
   }
  
   @Override
   public void deleteAllImages(String strIdThis) throws Exception
  
      GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().deleteAllImages(strIdThis);
     
      super.setChanged();
      Object objMrk = new GfrEvtMdlIdDatRemovedAllLloImgs(strIdThis);
      super.notifyObservers(objMrk);
   }
  
   @Override
   public void deleteImage(String strIdThis, String strIdChild) throws Exception
   {
      GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().deleteImage(strIdChild);
      super.setChanged();
      Object obj = new GfrEvtMdlIdDatRemovedLloVarImg(strIdChild, strIdThis);
      super.notifyObservers(obj);
   }
  
   @Override
   public String cloneObjectImage(
         String strIdParent,
         String strIdImageSource) throws Exception
   {

      String strIdChild = GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().cloneImage(
            strIdParent, strIdImageSource);

      super.setChanged();

      //-- Not sure about this, may be specialise event as clone???
      Object obj = new GfrEvtMdlIdDatAddedLloVarImg(strIdChild, strIdParent);
      super.notifyObservers(obj);

      return strIdChild;
   }
  
    @Override
   public String newObjectImage(
         String strIdParent,
         String strValue,
         String strPathAbsSource) throws Exception
   {
     
      String strIdChild = GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().saveImage(
            strIdParent, strValue, strPathAbsSource);

      super.setChanged();
      Object obj = new GfrEvtMdlIdDatAddedLloVarImg(strIdChild, strIdParent);
      super.notifyObservers(obj);
     
      return strIdChild;
   }
  
   @Override
   public void rename(String strId, String strNameNew)
           throws Exception
   {
      GfrWrpBasSynObjNameTloEclSegWiseYes.getInstance().rename(strId, strNameNew);
      super.rename(strId, strNameNew);
   }
  
   private GfrMdlDatIdObjTloEclSegWiseYes()
   {
      super();
   }
  
}
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