pageoffice 对文档的打开编辑的基本的操作
首先需要下载pageoffice的jar包，以及客户端的安装程序，如下图所示：
并且将这四个放在对应的lib目录下面，在web.xml中也要进行相应的添加，代码如下（一下所示的代码均来自于pageoffice官方代码，只是补充了一些自己的见解）：
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5"
xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd">
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>*.action</url-pattern>
</filter-mapping>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>*.jsp</url-pattern>
</filter-mapping>
<!-- PageOffice Begin -->
<servlet>
<servlet-name>poserver</servlet-name>
<servlet-class>com.zhuozhengsoft.pageoffice.poserver.Server</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>poserver</servlet-name>
<url-pattern>/poserver.do</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>poserver</servlet-name>
<url-pattern>/pageoffice.cab</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>poserver</servlet-name>
<url-pattern>/popdf.cab</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>poserver</servlet-name>
<url-pattern>/sealsetup.exe</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>poserver</servlet-name>
<url-pattern>/posetup.exe</url-pattern>
</servlet-mapping>
<servlet>
<servlet-name>adminseal</servlet-name>
<servlet-class>com.zhuozhengsoft.pageoffice.poserver.AdminSeal</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>adminseal</servlet-name>
<url-pattern>/adminseal.do</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>adminseal</servlet-name>
<url-pattern>/loginseal.do</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>adminseal</servlet-name>
<url-pattern>/sealimage.do</url-pattern>
</servlet-mapping>
<mime-mapping>
<extension>mht</extension>
<mime-type>message/rfc822</mime-type>
</mime-mapping>
<context-param>
<param-name>adminseal-password</param-name>
<param-value>123456</param-value>
</context-param>
<!--<context-param>
<param-name>posealdb-driver</param-name>
<param-value>com.mysql.jdbc.Driver</param-value>
</context-param>
<context-param>
<param-name>posealdb-url</param-name>
<param-value>jdbc:mysql://localhost:3306/sample</param-value>
</context-param>
<context-param>
<param-name>posealdb-username</param-name>
<param-value>root</param-value>
</context-param>
<context-param>
<param-name>posealdb-password</param-name>
<param-value>admin</param-value>
</context-param>-->
<!-- PageOffice End -->
</web-app>
在action的类中必须实现ServletRequestAware, ServletResponseAware两个接口，实现setServletRequest和setServletResponse方法，并且声明一个HttpServletRequest和HttpServletResponse和message(可写，返回客户端的消息)，并且将声明的值注入到对应的set方法中
利用pageoffice打开对应的文档的操作是：
public String openword() throws Exception {
PageOfficeCtrl poCtrl1 = new PageOfficeCtrl(ServletActionContext.getRequest());//获取pageoffice对象
poCtrl1.setServerPage("poserver.do"); //此行必须
// Create custom toolbar
poCtrl1.addCustomToolButton("保存", "SaveDocuments()", 1);//SaveDocuments与jsp页面中的js函数名字一致,数字代表的是对应的图标
poCtrl1.addCustomToolButton("-", "", 0);
poCtrl1.addCustomToolButton("打印", "ShowPrintDlg()", 6);
poCtrl1.addCustomToolButton("-", "", 0);
poCtrl1.addCustomToolButton("全屏切换", "SetFullScreen()", 4);
poCtrl1.addCustomToolButton("-", "", 0);
poCtrl1.addCustomToolButton("加盖印章", "AddSeal()", 5);
poCtrl1.addCustomToolButton("手写签批", "AddHandSign()", 5);
poCtrl1.addCustomToolButton("验证印章", "VerifySeal()", 5);
poCtrl1.setSaveFilePage("saveword.action");//保存需要执行的的action
poCtrl1.webOpen("doc/test.doc", OpenModeType.docNormalEdit, "张三");//需要打开的打开的文档
poCtrl1.setTagId("PageOfficeCtrl1"); //此行必须和前端中的<po:PageOfficeCtrl id="PageOfficeCtrl1" />id保持一致
return "openword_"+SUCCESS;
}
利用pageoffice保存文档的操作是：
public String saveword() throws Exception {
FileSaver fs = new FileSaver(request, response);
request.setAttribute("FileSaver", fs);//FileSaver位苦丁的字符串
fs.saveToFile(request.getSession().getServletContext().getRealPath("doc/") + "/" + fs.getFileName());
fs.showPage(300, 300);
message = "结果保存成功！";
return "saveword_"+SUCCESS;
}
客户端的代码：
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ taglib prefix="s" uri="/struts-tags"%>
<%@ taglib uri="http://java.pageoffice.cn" prefix="po"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<title>My JSP 'editword.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<!--************** 卓正 PageOffice 客户端代码开始 ************************-->
<script language="javascript" type="text/javascript">
function SaveDocuments() {
document.getElementById("PageOfficeCtrl1").WebSave();
//alert(document.getElementById("PageOfficeCtrl1").CustomSaveResult);
}
function ShowPrintDlg() {
document.getElementById("PageOfficeCtrl1").ShowDialog(4);
}
function SetFullScreen() {
document.getElementById("PageOfficeCtrl1").FullScreen = !document.getElementById("PageOfficeCtrl1").FullScreen;
}
function AddSeal() {
document.getElementById("PageOfficeCtrl1").ZoomSeal.AddSeal();
}
function AddHandSign() {
document.getElementById("PageOfficeCtrl1").ZoomSeal.AddHandSign();
}
function VerifySeal() {
try
{
document.getElementById("PageOfficeCtrl1").ZoomSeal.VerifySeal();
}
catch(e)
{
}
}
</script>
<!--************** 卓正 PageOffice 客户端代码结束 ************************-->
<!-- <div style="width:auto;height:200px;background-color: gray">
</div> -->
<div style="width:auto; height:600px;">
<po:PageOfficeCtrl id="PageOfficeCtrl1" />
</div>
</body>
</html>