// XAAL toolkit
// Copyright (C) 2009 Ville Karavirta <vkaravir(a)cs.hut.fi>
//
// 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 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 General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.
package xaal.objects.animation;

import java.awt.Rectangle;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import xaal.objects.AddGraphicalPrimitive;
import xaal.objects.AddStructure;
import xaal.objects.Group;
import xaal.objects.Xaal;
import xaal.objects.XaalObject;
import xaal.objects.animation.timing.Timing;
import xaal.objects.graphical.GraphicalPrimitive;
import xaal.objects.structures.DataStructure;
import xaal.objects.structures.Structure;

/**
 * @author vkaravir@cs.hut.fi
 */
public class AnimationOperation extends XaalObject implements AddGraphicalPrimitive, AddStructure, Cloneable {
    protected List<GraphicalPrimitive> gp;
    protected List<Structure> str;
	private Map<Object, Object> objectData;
    private Timing timing;
    
    /**
     * 
     */
    public AnimationOperation(Xaal xaalDoc) {
        super(xaalDoc);
        gp = new ArrayList<GraphicalPrimitive>();
        str = new ArrayList<Structure>();
        objectData = new HashMap<Object, Object>();
    }

public Object clone() throws CloneNotSupportedException
    {
	return super.clone();
    }

    /**
     * @return Returns the id.
     */
    /*public String getId() {
        return id;
    }*/


    /**
     * @param id The id to set.
     */
    /*public void setId(String id) {
        this.id = id;
    }*/
    
    public void setTiming(Timing t) {
        this.timing = t;
    }
    
    public Timing getTiming() {
        return timing;
    }
    
    public void apply(HashMap state) {
        System.out.println("animation operation not supported:" + getClass().getName());
    }

	public Rectangle getBounds() {
		return new Rectangle(0,0,0,0);
	}

    
    public Iterator<Structure> getStructures() {
        return str.iterator();
    }

    public void addObject(GraphicalPrimitive gp) {
        this.gp.add(gp);
    }
    
    public void addObject(Structure str) {
        this.str.add(str);
    }
    
    public void addObjects(List<Object> lst) {
        Iterator<Object> iter = lst.iterator();
        addObjects(iter);
    }
    
    public void addObjects(Iterator<Object> iter) {
        while (iter.hasNext()) {
            Object next = iter.next();
            addObject(next);
        }
    }
    
    public void addObject(Object o) {
        if (o instanceof GraphicalPrimitive)
            gp.add((GraphicalPrimitive) o);
        else if (o instanceof Structure)
            str.add((Structure) o);
        else if (o instanceof Group) {
        	addObjects(((Group) o).getGraphicals());
        	addObjects(((Group) o).getStructures());
        }
    }
    
    public void addObject(Object o, Object data) {
    	addObject(o);
    	objectData.put(o, data);
    }
    
    public void setObjectData(Object o, Object data) {
    	if (gp.contains(o) || str.contains(o)) {
    		objectData.put(o, data);
    	}
    }
    
    public Object getObjectData(Object o) {
    	return objectData.get(o);
    }

    public void addGraphical(GraphicalPrimitive gp) {
        this.addObject(gp);
    }


    public Iterator getGraphicals() {
        return gp.iterator();
    }


    public void setGraphical(List l) {
        this.gp = l;
    }

    public void addStructure(Structure s) {
        addObject(s);
    }


    public void addStructure(DataStructure ds) {
        addObject(ds);
    }

	public List getGraphicalsList() {
		return new ArrayList(gp);
	}
}