staxmonitortablecellrenderer.java

Software Testing Automation Framework (STAF)的开发代码

/*****************************************************************************/
/* Software Testing Automation Framework (STAF)                              */
/* (C) Copyright IBM Corp. 2002                                              */
/*                                                                           */
/* This software is licensed under the Common Public License (CPL) V1.0.     */
/*****************************************************************************/

package com.ibm.staf.service.stax;

import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
import javax.swing.border.*;
import java.util.*;
import java.io.*;

public class STAXMonitorTableCellRenderer
             extends JTextArea implements TableCellRenderer    
{
    public java.awt.Color foregroundColor;    
    public boolean header = false;
    public Hashtable rowHeights = new Hashtable();
    public static String fontName = "Dialog";  // Default font
    public Font tableFont = new Font(fontName, Font.PLAIN, 12);    
    public JTable theTable;
    public boolean sizeUpdated = false;

    public STAXMonitorTableCellRenderer()
    {
        super();
    }

    public STAXMonitorTableCellRenderer(java.awt.Color foreground)
    {
        this(foreground, false);
    }    
    
    public STAXMonitorTableCellRenderer(java.awt.Color foreground,                                        
                                        boolean header)
    {        
        this(foreground, header, new Font(fontName, Font.PLAIN, 12));                   
    }
    
    public STAXMonitorTableCellRenderer(java.awt.Color foreground,                                        
                                        boolean header,
                                        Font font)
    {
        setOpaque(true);   
        setFont(font);                
        
        setBorder(BorderFactory.createRaisedBevelBorder());

        foregroundColor = foreground;
        this.header = header;
        
        if (header)
        {
            setBackground(Color.lightGray);
        }
        else
        {
            setBackground(Color.white);
        }
    }

    public void clearRowHeights()
    {
        rowHeights.clear();
    }
    
    public Component getTableCellRendererComponent(JTable table, Object value,
                                                   boolean isSelected, 
                                                   boolean hasFocus,
                                                   int row, int col)
    {     
        theTable = table;
        
        setText((value == null) ? "" : String.valueOf(value));
        
        if (!header)
        {
            if (isSelected)
            {
                setBackground(UIManager.getColor("List.selectionBackground"));
            }
            else
            {
                setBackground(Color.white);
            }
        }
                          
        return this;
    }
    
    public Color getForeground()
    {
        return foregroundColor;
    }  
}