From 176f38070d25b80360227e18961d50f36808cf71 Mon Sep 17 00:00:00 2001
From: gaoxiong <admin@cxcp.com>
Date: Thu, 15 Apr 2021 17:13:48 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AF=B9txt=E3=80=81log=E5=86=85=E5=AE=B9?=
 =?UTF-8?q?=E5=A4=AA=E5=A4=9A=E6=96=87=E4=BB=B6=E5=AE=9E=E7=8E=B0html?=
 =?UTF-8?q?=E5=88=86=E9=A1=B5=E6=98=BE=E7=A4=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 server/src/main/resources/web/txt.ftl | 358 +++++++++++++++++++++++++-
 1 file changed, 347 insertions(+), 11 deletions(-)
diff --git a/server/src/main/resources/web/txt.ftl b/server/src/main/resources/web/txt.ftl
index 50cbf23c..f994d4a2 100644
--- a/server/src/main/resources/web/txt.ftl
+++ b/server/src/main/resources/web/txt.ftl
@@ -3,12 +3,348 @@
 <head>
     <meta charset="utf-8"/>
     <meta name="viewport" content="width=device-width, user-scalable=yes, initial-scale=1.0">
-    <title>普通文本预览</title>
+    <title>${file.name}普通文本预览</title>
     <#include  "*/commonHeader.ftl">
 </head>
 <body>
-
 <input hidden id="textData" value="${textData}"/>
+<#if "${file.suffix?html}" == "txt" || "${file.suffix?html}" == "log"  || "${file.suffix?html}" == "TXT"  || "${file.suffix?html}" == "LOG">
+  <style type="text/css">
+DIV.black { 
+ line-height:25px;
+PADDING-RIGHT: 1px; PADDING-LEFT: 1px; FONT-SIZE: 100%;
+  MARGIN: 1px; COLOR: #fff; 
+ BACKGROUND-COLOR: #000; TEXT-ALIGN: left ;
+} 
+DIV.black A { 
+BORDER-RIGHT: #909090 1px solid; PADDING-RIGHT: 5px; 
+BACKGROUND-POSITION: 50% bottom; BORDER-TOP: #909090 1px solid;
+ PADDING-LEFT: 5px; BACKGROUND-IMAGE: url(); PADDING-BOTTOM: 2px;
+ BORDER-LEFT: #909090 1px solid; COLOR: #fff; MARGIN-RIGHT: 3px;
+ PADDING-TOP: 2px; BORDER-BOTTOM: #909090 1px solid; TEXT-DECORATION: none 
+} 
+DIV.black A:hover { 
+BORDER-RIGHT: #f0f0f0 1px solid; BORDER-TOP: #f0f0f0 1px solid;
+ BACKGROUND-IMAGE: BORDER-LEFT: #f0f0f0 1px solid;
+ COLOR: #ffffff; BORDER-BOTTOM: #f0f0f0 1px solid; BACKGROUND-COLOR: #404040 
+} 
+DIV.black A:active { 
+BORDER-RIGHT: #f0f0f0 1px solid; BORDER-TOP: #f0f0f0 1px solid; 
+BACKGROUND-IMAGE: BORDER-LEFT: #f0f0f0 1px solid; 
+COLOR: #ffffff; BORDER-BOTTOM: #f0f0f0 1px solid; BACKGROUND-COLOR: #404040 
+} 
+.divContent
+ {
+color:#fff;
+font-size：30px；
+line-height：30px；
+ font-family：“SimHei”；
+ text-indent:2em;
+ padding-bottom:10px;
+ white-space: pre-wrap; /*css-3*/
+	white-space: -moz-pre-wrap; /*Mozilla,since1999*/
+	white-space: -pre-wrap; /*Opera4-6*/
+	white-space: -o-pre-wrap; /*Opera7*/
+	word-wrap: break-word; /*InternetExplorer5.5+*/
+  background-color: #000;
+        }
+    </style>
+	
+
+	<div class="container">
+    <div class="panel panel-default">
+        <div class="panel-heading">
+            <h4 class="panel-title">
+                <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne">
+                    ${file.name}
+                </a>
+            </h4>
+        </div>
+        <div class="panel-body">
+          <div id="divPagenation" class="black" >
+		
+    </div>
+        <div id="divContent" class="panel-body">
+           </div>
+        </div>
+    </div>
+</div>
+
+	
+ <script type="text/javascript">
+        var base64data = $("#textData").val()
+        var s = Base64.decode(base64data);
+	  // s=s.replace(/。/g,"。<br>");
+           // $("#xml").hide()
+         //对img标签进行匹配
+         var imgReg = /(<img\s+src='\S+'\s*(\/)?>)/gi;
+         matchContent = s.match(imgReg);
+         imgContent = s;
+         if(imgReg.test(s))
+         {
+            //将img标签替换为❈
+            imgContent =  s.replace(imgReg,"❈");
+         }
+         
+        // 封装DHTMLpagenation
+        function DHTMLpagenation(content)
+        {
+            this.content=content; // 内容
+            this.contentLength=imgContent.length; // 内容长度
+            this.pageSizeCount; // 总页数
+            this.perpageLength= 20000; //default perpage byte length.
+            this.currentPage=1; // 起始页为第1页
+            //this.regularExp=/.+[\?\&]{1}page=(\d+)/;
+            this.regularExp=/\d+/; // 建立正则表达式，匹配数字型字符串。
+
+            this.divDisplayContent;
+            this.contentStyle=null;
+            this.strDisplayContent="";
+            this.divDisplayPagenation;
+            this.strDisplayPagenation="";
+
+            // 把第二个参数赋给perpageLength;
+            arguments.length==2 ? perpageLength = arguments[1] : '';
+
+            try {
+                //创建要显示的DIV
+                divExecuteTime=document.createElement("DIV");
+                document.body.appendChild(divExecuteTime);
+            }
+            catch(e)
+            {
+            }
+
+            // 得到divPagenation容器。
+            if(document.getElementById("divPagenation"))
+            {
+                divDisplayPagenation=document.getElementById("divPagenation");
+            }
+            else
+            {
+                try
+                {
+                    //创建分页信息
+                    divDisplayPagenation=document.createElement("DIV");
+                    divDisplayPagenation.id="divPagenation";
+                    document.body.appendChild(divDisplayPagenation);
+                }
+                catch(e)
+                {
+                    return false;
+                }
+            }
+
+            // 得到divContent容器
+            if(document.getElementById("divContent"))
+            {
+                divDisplayContent=document.getElementById("divContent");
+            }
+            else
+            {
+                try
+                {
+                    //创建每页显示内容的消息的DIV 
+                    divDisplayContent=document.createElement("DIV");
+                    divDisplayContent.id="divContent";
+                    document.body.appendChild(divDisplayContent);
+                }
+                catch(e)
+                {
+                    return false;
+                }
+            }
+
+            DHTMLpagenation.initialize();
+            return this;
+
+        };
+
+        //初始化分页；
+        //包括把加入CSS，检查是否需要分页
+        DHTMLpagenation.initialize=function() 
+        { 
+
+            divDisplayContent.className= contentStyle != null ? contentStyle : "divContent";
+            
+            if(contentLength<=perpageLength)
+            {
+                strDisplayContent=content;
+                divDisplayContent.innerHTML=strDisplayContent;
+                return null;
+            }
+
+            pageSizeCount=Math.ceil((contentLength/perpageLength));
+
+            DHTMLpagenation.goto(currentPage);
+            
+            DHTMLpagenation.displayContent();
+        };
+
+        //显示分页栏
+        DHTMLpagenation.displayPage=function() 
+        {
+        
+            strDisplayPagenation="";
+
+            if(currentPage && currentPage !=1)
+            {
+                strDisplayPagenation+='<a href="javascript:void(0)" onclick="DHTMLpagenation.previous()">上一页</a>  ';
+            }
+            else
+            {
+                strDisplayPagenation+="上一页  ";
+            }
+            
+            for(var i=1;i<=pageSizeCount;i++)
+            {
+                if(i!=currentPage)
+                {
+                    strDisplayPagenation+='<a href="javascript:void(0)" onclick="DHTMLpagenation.goto('+i+');">'+i+'</a>  ';
+                }
+                else
+                {
+                    strDisplayPagenation+=i+"  ";
+                }
+            }
+
+            if(currentPage && currentPage!=pageSizeCount)
+            {
+                strDisplayPagenation+='<a href="javascript:void(0)" onclick="DHTMLpagenation.next()">下一页</a>  ';
+            }
+            else
+            {
+                strDisplayPagenation+="下一页  ";
+            }
+            
+            strDisplayPagenation+="共 " + pageSizeCount + " 页。<br>每页" + perpageLength + " 字符，调整字符数：<input type='text' value='"+perpageLength+"' id='ctlPerpageLength' /><input type='button' value='确定' onclick='DHTMLpagenation.change()' />";
+
+            divDisplayPagenation.innerHTML=strDisplayPagenation;
+            
+            
+         };
+         
+        //上一页
+        DHTMLpagenation.previous=function()
+        {
+            DHTMLpagenation.goto(currentPage-1);
+        };
+        
+        //下一页
+        DHTMLpagenation.next=function()
+        {
+        
+            DHTMLpagenation.goto(currentPage+1);
+        };
+        
+        //跳转至某一页
+        DHTMLpagenation.goto=function(iCurrentPage)
+        {
+            startime=new Date();
+            if(regularExp.test(iCurrentPage))
+            {
+                currentPage=iCurrentPage;
+                
+                var tempContent = "";
+                
+                //获取当前的内容 里面包含 ❈ 
+                var currentContent = imgContent.substr((currentPage-1)*perpageLength,perpageLength);
+                
+                tempContent = currentContent;
+                
+                //当前页是否有 ❈ 获取最后一个 ❈ 的位置 
+                var indexOf = currentContent.indexOf("❈");
+                
+                if(indexOf >= 0)
+                {
+                      //获取从开始位置到当前页位置的内容
+                      var beginToEndContent = imgContent.substr(0,currentPage*perpageLength);
+                      
+                      //获取开始到当前页位置的内容 中的 * 的最后的下标 
+                      var reCount = beginToEndContent.split("❈").length - 1;
+                       
+                      var contentArray = currentContent.split("❈");
+                      
+                      tempContent = replaceStr(contentArray,reCount,matchContent);
+                      
+                }
+//                else
+//                {
+//                    tempContent=imgContent.substr((currentPage-1)*perpageLength,perpageLength);
+//                }
+                
+                strDisplayContent=tempContent;
+            }
+            else
+            {
+                alert("页面参数错误");
+            }
+            DHTMLpagenation.displayPage();
+            DHTMLpagenation.displayContent();
+        };
+        //显示当前页内容
+        DHTMLpagenation.displayContent=function()
+        {
+            divDisplayContent.innerHTML=strDisplayContent;
+        };
+        
+        //改变每页的字节数
+        DHTMLpagenation.change=function()
+        {
+ 
+            var iPerpageLength = document.getElementById("ctlPerpageLength").value;
+            if(regularExp.test(iPerpageLength))
+            {
+
+//                DHTMLpagenation.perpageLength=iPerpageLength;
+//                DHTMLpagenation.currentPage=1;
+//                DHTMLpagenation.initialize();
+                
+                DHTMLpagenation(s,iPerpageLength);
+            }
+            else
+            {
+                alert("请输入数字");
+            }
+        };
+        
+        /*  currentArray:当前页以 * 分割后的数组
+            replaceCount:从开始内容到当前页的内容 * 的个数
+            matchArray ： img标签的匹配的内容
+        */
+        function replaceStr(currentArray,replaceCount,matchArray)
+        {
+           
+            var result = "";
+            for(var i=currentArray.length -1,j = replaceCount-1 ;i>=1; i--)
+            {   
+             
+               var temp = (matchArray[j] + currentArray[i]);
+
+               result = temp + result;
+               
+               j--;
+            }
+            
+            result = currentArray[0] + result ;
+            
+            return result;
+        }
+
+     
+        DHTMLpagenation(s,20000);
+        
+		
+		   /**
+     * 初始化
+     */
+    window.onload = function () {
+        initWaterMark();
+    }
+    </script>	
+
+
+ <#else/>
 
 <div class="container">
     <div class="panel panel-default">
@@ -25,15 +361,7 @@
     </div>
 </div>
 
-
 <script>
-    /**
-     * 初始化
-     */
-    window.onload = function () {
-        initWaterMark();
-        loadText();
-    }
 
     /**
      *加载普通文本
@@ -44,8 +372,16 @@
         var textPreData = "<xmp style='background-color: #FFFFFF;overflow-y: scroll;border:none'>" + textData + "</xmp>";
         $("#text").append(textPreData);
     }
-
+   /**
+     * 初始化
+     */
+    window.onload = function () {
+        initWaterMark();
+        loadText();
+    }
 </script>
+	 </#if>
+
 
 </body>
 
