/*
 * ColorRenderer.java
 *
 * Copyright (c) 2009 JAM Development Team
 *
 * This package is distributed under the Lesser Gnu Public Licence (LGPL)
 *
 */

/*
 * ColorRenderer.java (compiles with releases 1.2, 1.3, and 1.4) is used by
 * TableDialogEditDemo.java.
 */

package jam.table;

import javax.swing.*;
import javax.swing.border.Border;
import javax.swing.table.TableCellRenderer;
import java.awt.*;

public class ColorRenderer extends JLabel
        implements TableCellRenderer {
    Border unselectedBorder = null;
    Border selectedBorder = null;
    boolean isBordered = true;

    public ColorRenderer(boolean isBordered) {
        this.isBordered = isBordered;
        setOpaque(true); //MUST do this for background to show up.
    }

    public Component getTableCellRendererComponent(JTable table, Object color,
                                                   boolean isSelected, boolean hasFocus,
                                                   int row, int column) {
        Color newColor = (Color) color;
        setBackground(newColor);
        if (isBordered) {
            if (isSelected) {
                if (selectedBorder == null) {
                    selectedBorder = BorderFactory.createMatteBorder(2, 5, 2, 5,
                            table.getSelectionBackground());
                }
                setBorder(selectedBorder);
            } else {
                if (unselectedBorder == null) {
                    unselectedBorder = BorderFactory.createMatteBorder(2, 5, 2, 5,
                            table.getBackground());
                }
                setBorder(unselectedBorder);
            }
        }

        setToolTipText("RGB value: " + newColor.getRed() + ", "
                + newColor.getGreen() + ", "
                + newColor.getBlue());
        return this;
    }
}