import objectdraw.*;
import java.awt.*;

/**
 * Tests if a square is a magic square.
 */
public class NumberGridEvents extends FrameWindowController {

    // size of the number grid
    private static final int GRID_SIZE = 3;
    
    // position of the text display
    private static final Location TEXT_POS = new Location(10, 10);
    
    // the number grid itself
    private NumberGrid square;
   
    // draw the number grid and check if it is a magic square
    public void onMousePress (Location point) {
        
        canvas.clear();
        square = new NumberGrid(GRID_SIZE, canvas);
        square.print(point);
        
        if (square.isMagicSquare()) {  
            new Text("Yes, it's a magic square!", TEXT_POS, canvas);
        } else {
            new Text("No, it's NOT a magic square!", TEXT_POS, canvas);
        }
    }


}