package uk.ac.leeds.ccg.cluster;
import java.awt.*;
import uk.ac.leeds.ccg.geotools.*;

public class SearchTool extends SimpleTool{
    GeoRectangle rec=null;
    Rectangle srec=null;
    
    public SearchTool(){
       data = new byte[cubs.length];
       
        for(int i= 0 ; i< cubs.length; i++){
            try{
            data[i] = Byte.decode(cubs[i]).byteValue();
            } catch (NumberFormatException nfe){
           System.out.println("" + nfe + " "+ cubs[i]);
       }
        }
       
    }
    public int getRubberBandShape(){
        return SimpleTool.RECTANGLE;
    }
    
    public void paint(Graphics g){
        if(rec!=null){
            Scaler s = context.getScale();
            int [] origin = s.toGraphics(rec.x,rec.y);
            int gh = s.toGraphics(rec.height);
            int gw = s.toGraphics(rec.width);
            g.drawRect(origin[0],origin[1]-gh,gw,gh);
        }
    }
    public void release(){
        if(mouse.isValidDrag()){
            super.release();
            rec=(GeoRectangle)mouse.getMapDragBox().clone();
        }else{
            rec=null;
        }
        
    }
    
    public Cursor getCursor(){
        Toolkit tk = Toolkit.getDefaultToolkit();
        //Image im = tk.getImage("search.gif");
        Image im = null; //tk.createImage(data); // don't know why this doesn't work
//        System.out.println("loaded from data " + im);
//        if(im == null){
//            im = tk.getImage("search.gif");
//            System.out.println("loaded from gif " + im);
//            
//        }
        if(im != null){
            System.out.println("building new cursor");
            Cursor c = tk.createCustomCursor(im,new Point(0,0),"search");
            
            return c;
        }
        System.out.println("returning default cursor");
        return Cursor.getPredefinedCursor(Cursor.CROSSHAIR_CURSOR);
    }
    public GeoRectangle getBox(){
        return rec;
    }
    public String getDescription() {
        return"search tool";
    }
    
    public String getName() {
        return "search tool ";
    }
    
    static String[] cubs = {
        "0107","0111","0106","0070","0067","0141","0020","0000","0020","0000","0200","0000","0000","0000","0000","0000",
        "0377","0377","0377","0054","0000","0000","0000","0000","0020","0000","0020","0000","0000","0002","0057","0204",
        "0217","0151","0301","0333","0036","0034","0150","0164","0276","0030","0117","0266","0271","0137","0006","0056",
        "0022","0005","0156","0037","0371","0160","0045","0026","0102","0253","0252","0255","0351","0245","0176","0323",
        "0030","0262","0067","0207","0264","0247","0374","0252","0001","0123","0212","0042","0240","0000","0000","0073"
    };
    static byte[] data;
}