kmenuitem.java~9~

来自「封装了SQL、Socket、WAP、MIME等功能的通用组件」· JAVA~9~ 代码 · 共 80 行

package org.lazybug.skit.menu;

import org.lazybug.skit.Component;

/**
 * <p>Title: Geniux</p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author David Lau
 * @version 1.0
 */
public class KMenuItem extends Component
{
    private String funcName;
    /**
     *
     * @param name String
     * @param funcName String
     */
    public KMenuItem(String name, String funcName)
    {
        this.setLabel(name);
        this.funcName = funcName;
    }
    /**
     *
     * @return String
     */
    public String toString()
    {
        StringBuffer sb = new StringBuffer();
        sb.append("<tr><td class='skit_menu_item_left'/>");
        sb.append("<td class='skit_menu_item_middle' ");
        sb.append("id='"+this.getId()+"' ");
        sb.append("onmouseout='SKIT_MENU_ITEM_OUT(this)' ");
        sb.append("onmouseover='SKIT_MENU_ITEM_OVER(this)' ");
        sb.append("onclick='"+funcName+"()'>");
        sb.append(this.getLabel());
        sb.append("</td>");
        sb.append("<td class='skit_menu_item_right'/></tr>");

        return sb.toString();
    }

    /**
     *
     * @return String
     * @todo Implement this org.lazybug.skit.Component method
     */
    public String getScriptTag()
    {
        StringBuffer sb = new StringBuffer();
        String remark = this.getLabel();
        if( funcName != null && funcName.length() > 0 )
        {
            if( remark != null )
                remark = funcName;

            String  alert = "请实现函数——"+remark+"！";
            if( funcName.equals("delete") )
            {
                funcName = funcName+"A";
                alert = "请不要使用"+funcName+"作为函数名称，因为与系统的关键字冲突!";
            }
            sb.append("\n/*函数:" + remark + "*/");
            sb.append("\nfunction "+funcName+"()");
            sb.append("\n{");
            sb.append("\n    alert('"+alert+"');");
            sb.append("\n    SKIT_HIDE_ACTPOPMENU();");
            sb.append("\n}");
        }
        return sb.toString();
    }
}