defaulttablecellrenderer.java

来自「打印管理程序,测试完全通过.windows开发环境.」· Java 代码 · 共 52 行

/* 
    $Author: $
    $Date: $
    $Revision: $
    $NoKeywords: $
*/
package jp.co.ntl.awt;

import java.awt.Color;

public class DefaultTableCellRenderer implements TableCellRenderer {
    public int getAlignment(int column) {
        return LEFT;
    }

    public Color getBackground(boolean isSelected, boolean hasFocus) {
        return getBackground(isSelected, hasFocus, true);
    }
    
    public Color getForeground(boolean isSelected, boolean hasFocus) {
        return getForeground(isSelected, hasFocus, true);
    }

    public Color getBackground(boolean isSelected, boolean hasFocus, boolean isEnabled) {
        Color color;
        if (isSelected) {
            if (isEnabled) {
                color = Color.gray;
            } else {
                color = Color.lightGray;
            }
        } else {
            color = Color.white;
        }
        return color;
    }
        
    public Color getForeground(boolean isSelected, boolean hasFocus, boolean isEnabled) {
        Color color;
        if (isSelected) {
            color = Color.white;
        } else {
            if (isEnabled) {
                color = Color.black;
            } else {
                color = Color.gray;
            }
        }
        return color;
    }
}