import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;

class DisplayModeTableModel extends AbstractTableModel {
    private DisplayMode[] modes;
    
    private static final int NO = 0;
    private static final int WIDTH = 1;
    private static final int HEIGHT = 2;
    private static final int BIT_DEPTH = 3;
    private static final int RATE = 4;

    public DisplayModeTableModel(DisplayMode[] modes){
        this.modes = modes;
    }

    public int getRowCount(){
        return modes.length;
    }

    public int getColumnCount(){
        return 5;
    }

    public Object getValueAt(int row, int column){
        int value;

        switch(column){
        case NO:
            value = row;
            break;
        case WIDTH:
            value = modes[row].getWidth();
            break;
        case HEIGHT:
            value = modes[row].getHeight();
            break;
        case BIT_DEPTH:
            value = modes[row].getBitDepth();
            break;
        case RATE:
            value = modes[row].getRefreshRate();
            break;
        default:
            value = 0;
        }

        return new Integer(value);
    }

    public String getColumnName(int column){
        switch(column){
        case NO:
            return "No";
        case WIDTH:
            return "Width";
        case HEIGHT:
            return "Height";
        case BIT_DEPTH:
            return "BitDepth";
        case RATE:
            return "RefreshRate";
        default:
            return "";
        }
    }
}