staterenderer.java

全面实现ilog地功能,没有使用第三方lib.

/*
 * This source code is part of TWaver 1.3.1
 *
 * SERVA Software PROPRIETARY/CONFIDENTIAL. Use is subject to license terms.
 * Copyright 2000-2005 SERVA Software, Inc. All rights reserved.
 */

package demo.sheet.customsheet;

import javax.swing.Icon;
import javax.swing.SwingConstants;
import javax.swing.table.DefaultTableCellRenderer;

import twaver.TWaverUtil;

public class StateRenderer  extends DefaultTableCellRenderer {
    public StateRenderer() {
        this.setHorizontalAlignment(SwingConstants.CENTER);
    }

    public void setValue(Object value) {
    	String tooltip = null;
    	Icon icon = null;
    	if(value == State.RUNNING){
    		icon = TWaverUtil.getIcon("/demo/resource/customsheet/running.gif");
    		tooltip = "I am running!";
    	}
    	if(value == State.STOPPED){
    		icon = TWaverUtil.getIcon("/demo/resource/customsheet/stopped.gif");
    		tooltip = "I am stopped!";
    	}
    	this.setToolTipText(tooltip);
    	this.setIcon(icon);
    }
}