您的位置:首页 > 编程语言 > Java开发

ueditor1_4_3-utf8-jsp配置及自定义,结合struts2

2015-08-03 15:44 477 查看
1、ueditor.config.js 中,第一行

window.UEDITOR_HOME_URL = "/bss/js/ueditor/";


指定根目录

2、自定义Filter

package com.baidu.ueditor.filter;

import javax.servlet.FilterChain;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

import org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter;

public class UEditorFilter extends StrutsPrepareAndExecuteFilter{

public void doFilter(ServletRequest req, ServletResponse res, FilterChain chain) {
HttpServletRequest request = (HttpServletRequest) req;
String url = request.getRequestURI();
try{
if (url.length() > 10 && "imageUp.jsp".equals(url.substring(url.length()-11))) {//umeditor
chain.doFilter(req, res);
}if (url.contains("/bss/js/ueditor/jsp/controller.jsp")) {  //ueditor
chain.doFilter(req, res);
} else {
super.doFilter(req, res, chain);
}
}catch(Exception e){
e.printStackTrace();
}
}
}


3、配置web.xml

<filter>
<filter-name>StrutsPrepareFilter</filter-name>
<filter-class>
com.baidu.ueditor.filter.UEditorFilter
</filter-class>
</filter>

<filter-mapping>
<filter-name>StrutsPrepareFilter</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>


经过以上配置富文本编辑器 就可以用了
4、使用示例

<html>
<head>
<title>My JSP 'ueditordemo.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">
<script type="text/javascript" charset="utf-8" src="/bss/js/ueditor/ueditor.config.js"></script>
<script type="text/javascript" charset="utf-8" src="/bss/js/ueditor/ueditor.all.min.js"> </script>
<!--建议手动加在语言,避免在ie下有时因为加载语言失败导致编辑器加载失败-->
<!--这里加载的语言文件会覆盖你在配置项目里添加的语言类型,比如你在配置项目里配置的是英文,这里加载的中文,那最后就是中文-->
<script type="text/javascript" charset="utf-8" src="/bss/js/ueditor/lang/zh-cn/zh-cn.js"></script>
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->

</head>

<body>
<script id="editor" type="text/plain" style="width:1024px;height:500px;"></script>
<script type="text/javascript">
//实例化编辑器
var ue = UE.getEditor('editor');
</script>
</body>
</html>


5、自定义返回信息

在com.baidu.ueditor.define.AppInfo.java 中

public static final int FULL_DISK = 801;

//磁盘空间已满
put(AppInfo.FULL_DISK, "\u8d85\u51fa\u78c1\u76d8\u7a7a\u95f4\u989d\u5ea6\uff0c\u4e0d\u5141\u8bb8\u4e0a\u4f20\u3002");


使用时:

//磁盘空间已满,返回信息
return new BaseState(false, AppInfo.FULL_DISK);


6、自定义配置属性并读取

在config.json自定义属性

/* 自定义配置属性 add by xxx */
"userConfigPath": false,


在com.baidu.ueditor.ConfigManager.java中读取配置

public Map<String, Object> getConfig ( int type ) {

Map<String, Object> conf = new HashMap<String, Object>();
String savePath = null;

conf.put( "savePath", savePath );
conf.put( "rootPath", this.rootPath );
conf.put( "userConfigPath", this.jsonConfig.getBoolean( "userConfigPath" ));//add by xxx

return conf;

}


7、自定义文件存储路径

文件存储路径可以在配置文件中修改,也可以自定义

com.baidu.ueditor.upload.BinaryUploader.java

savePath = PathFormat.parse(savePath, originFileName);//返回到页面中的图片url

String physicalPath = (String) conf.get("rootPath") + savePath;//图片存储的物理路径


根据自己的需求修改这两项的值,可以完成自定义。
内容来自用户分享和网络整理,不保证内容的准确性,如有侵权内容,可联系管理员处理 点击这里给我发消息
标签: