text: /**
   * Created by JetBrains PhpStorm.
   * User: taoqili
   * Date: 12-2-20
   * Time: 上午11:19
   * To change this template use File | Settings | File Templates.
   */
  
  (function(){
  
      editor.setOpt({
          videoFieldName:"upfile"
      });
  
      var video = {},
          uploadVideoList = [],
          isModifyUploadVideo = false;
  
      window.onload = function(){
          $focus($G("videoUrl"));
          initTabs();
          initVideo();
          initUpload();
      };
  
      /* 初始化tab标签 */
      function initTabs(){
          var tabs = $G('tabHeads').children;
          for (var i = 0; i < tabs.length; i++) {
              domUtils.on(tabs[i], "click", function (e) {
                  var target = e.target || e.srcElement;
                  for (var j = 0; j < tabs.length; j++) {
                      if(tabs[j] == target){
                          tabs[j].className = "focus";
                          $G(tabs[j].getAttribute('data-content-id')).style.display = "block";
                      }else {
                          tabs[j].className = "";
                          $G(tabs[j].getAttribute('data-content-id')).style.display = "none";
                      }
                  }
              });
          }
      }
  
      function initVideo(){
          createAlignButton( ["videoFloat", "upload_alignment"] );
          addUrlChangeListener($G("videoUrl"));
          addOkListener();
  
          //编辑视频时初始化相关信息
          (function(){
              var img = editor.selection.getRange().getClosedNode(),url;
              if(img && img.className){
                  var hasFakedClass = (img.className == "edui-faked-video"),
                      hasUploadClass = img.className.indexOf("edui-upload-video")!=-1;
                  if(hasFakedClass || hasUploadClass) {
                      $G("videoUrl").value = url = img.getAttribute("_url");
                      $G("videoWidth").value = img.width;
                      $G("videoHeight").value = img.height;
                      var align = domUtils.getComputedStyle(img,"float"),
                          parentAlign = domUtils.getComputedStyle(img.parentNode,"text-align");
                      updateAlignButton(parentAlign==="center"?"center":align);
                  }
                  if(hasUploadClass) {
                      isModifyUploadVideo = true;
                  }
              }
              createPreviewVideo(url);
          })();
      };
      /**
       * 监听确认和取消两个按钮事件，用户执行插入或者清空正在播放的视频实例操作
       */
      function addOkListener(){
          dialog.onok = function(){
              $G("preview").innerHTML = "";
              var currentTab =  findFocus("tabHeads","tabSrc");
              switch(currentTab){
                  case "video":
                      return insertSingle();
                      break;
                  case "videoSearch":
                      return insertSearch("searchList");
                      break;
                  case "upload":
                      return insertUpload();
                      break;
              }
          };
          dialog.oncancel = function(){
              $G("preview").innerHTML = "";
          };
      }
  
      function selectTxt(node){
          if(node.select){
              node.select();
          }else{
              var r = node.createTextRange && node.createTextRange();
              r.select();
          }
      }
  
      /**
       * 依据传入的align值更新按钮信息
       * @param align
       */
      function updateAlignButton( align ) {
          var aligns = $G( "videoFloat" ).children;
          for ( var i = 0, ci; ci = aligns[i++]; ) {
              if ( ci.getAttribute( "name" ) == align ) {
                  if ( ci.className !="focus" ) {
                      ci.className = "focus";
                  }
              } else {
                  if ( ci.className =="focus" ) {
                      ci.className = "";
                  }
              }
          }
      }
  
      /**
       * 将单个视频信息插入编辑器中
       */
      function insertSingle(){
  //        var width = $G("videoWidth"),
  //            height = $G("videoHeight"),
  //            url=$G('videoUrl').value,
  //            align = findFocus("videoFloat","name");
  //        if(!url) return false;
  //        if ( !checkNum( [width, height] ) ) return false;
  //        editor.execCommand('insertvideo', {
  //            url: convert_url(url),
  //            width: width.value,
  //            height: height.value,
  //            align: align
  //        }, isModifyUploadVideo ? 'upload':null);
      	 var width = $G("videoWidth"),
           height = $G("videoHeight"),
           url=$G('videoUrl').value,
           align = findFocus("videoFloat","name");
       if(!url) return false;
       if ( !checkNum( [width, height] ) ) return false;
       
       url = utils.trim(url);
       if(/^<iframe/.test(url)){
           var conUrl = '';
           if(/src=\"[^\s"]+/i.test(url)){
               conUrl = url.match(/src=\"[^\s"]+/i)[0].substr(5);
           }
           var newIframe = editor.document.createElement("iframe");
           var div;
           newIframe.setAttribute("src",/http:\/\/|https:\/\//ig.test(conUrl) ? conUrl : "http://"+conUrl);
           /^[1-9]+[.]?\d*$/g.test( width.value ) ? newIframe.setAttribute("width",width.value) : "";
           /^[1-9]+[.]?\d*$/g.test( height.value ) ? newIframe.setAttribute("height",height.value) : "";
           //newIframe.setAttribute("scrolling","no");
           newIframe.setAttribute("frameborder","0",0);
           newIframe.setAttribute("allowfullscreen","allowfullscreen");
           newIframe.setAttribute("align",align);
           div = editor.document.createElement("div");
           div.appendChild(newIframe);
           console.log(div.innerHTML);
           editor.execCommand("inserthtml",div.innerHTML);
       } else {
           editor.execCommand('insertvideo', {
               url: convert_url(url),
               width: width.value,
               height: height.value,
               align: align
           }, isModifyUploadVideo ? 'upload':null);
       }
      }
  
      /**
       * 将元素id下的所有代表视频的图片插入编辑器中
       * @param id
       */
      function insertSearch(id){
          var imgs = domUtils.getElementsByTagName($G(id),"img"),
              videoObjs=[];
          for(var i=0,img; img=imgs[i++];){
              if(img.getAttribute("selected")){
                  videoObjs.push({
                      url:img.getAttribute("ue_video_url"),
                      width:420,
                      height:280,
                      align:"none"
                  });
              }
          }
          editor.execCommand('insertvideo',videoObjs);
      }
  
      /**
       * 找到id下具有focus类的节点并返回该节点下的某个属性
       * @param id
       * @param returnProperty
       */
      function findFocus( id, returnProperty ) {
          var tabs = $G( id ).children,
                  property;
          for ( var i = 0, ci; ci = tabs[i++]; ) {
              if ( ci.className=="focus" ) {
                  property = ci.getAttribute( returnProperty );
                  break;
              }
          }
          return property;
      }
      function convert_url(s){
          return s.replace(/http:\/\/www\.tudou\.com\/programs\/view\/([\w\-]+)\/?/i,"http://www.tudou.com/v/$1")
  //            .replace(/http:\/\/www\.youtube\.com\/watch\?v=([\w\-]+)/i,"http://www.youtube.com/v/$1")
  //            .replace(/http:\/\/v\.youku\.com\/v_show\/id_([\w\-=]+)\.html/i,"http://player.youku.com/player.php/sid/$1")
  //            .replace(/http:\/\/www\.56\.com\/u\d+\/v_([\w\-]+)\.html/i, "http://player.56.com/v_$1.swf")
  //            .replace(/http:\/\/www.56.com\/w\d+\/play_album\-aid\-\d+_vid\-([^.]+)\.html/i, "http://player.56.com/v_$1.swf")
  //            .replace(/http:\/\/v\.ku6\.com\/.+\/([^.]+)\.html/i, "http://player.ku6.com/refer/$1/v.swf");
          .replace(/v\.youku\.com\/v_show\/id_([\w\-=]+)\.html/i, 'player.youku.com/player.php/sid/$1/v.swf')
          .replace(/(www\.)?youtube\.com\/watch\?v=([\w\-]+)/i, "www.youtube.com/v/$2")
          .replace(/youtu.be\/(\w+)$/i, "www.youtube.com/v/$1")
          .replace(/v\.ku6\.com\/.+\/([\w\.]+)\.html.*$/i, "player.ku6.com/refer/$1/v.swf")
          .replace(/www\.56\.com\/u\d+\/v_([\w\-]+)\.html/i, "player.56.com/v_$1.swf")
          .replace(/www.56.com\/w\d+\/play_album\-aid\-\d+_vid\-([^.]+)\.html/i, "player.56.com/v_$1.swf")
          .replace(/v\.pps\.tv\/play_([\w]+)\.html.*$/i, "player.pps.tv/player/sid/$1/v.swf")
          .replace(/www\.letv\.com\/ptv\/vplay\/([\d]+)\.html.*$/i, "i7.imgs.letv.com/player/swfPlayer.swf?id=$1&autoplay=0")
          .replace(/v\.qq\.com\/cover\/[\w]+\/[\w]+\/([\w]+)\.html/i, "static.video.qq.com/TPout.swf?vid=$1")
          .replace(/v\.qq\.com\/.+[\?\&]vid=([^&]+).*$/i, "static.video.qq.com/TPout.swf?vid=$1")
          .replace(/my\.tv\.sohu\.com\/[\w]+\/[\d]+\/([\d]+)\.shtml.*$/i, "share.vrs.sohu.com/my/v.swf&id=$1");
      }
  
      /**
        * 检测传入的所有input框中输入的长宽是否是正数
        * @param nodes input框集合，
        */
       function checkNum( nodes ) {
           for ( var i = 0, ci; ci = nodes[i++]; ) {
               var value = ci.value;
               if ( !isNumber( value ) && value) {
                   alert( lang.numError );
                   ci.value = "";
                   ci.focus();
                   return false;
               }
           }
           return true;
       }
  
      /**
       * 数字判断
       * @param value
       */
      function isNumber( value ) {
          return /(0|^[1-9]\d*$)/.test( value );
      }
  
      /**
        * 创建图片浮动选择按钮
        * @param ids
        */
       function createAlignButton( ids ) {
           for ( var i = 0, ci; ci = ids[i++]; ) {
               var floatContainer = $G( ci ),
                       nameMaps = {"none":lang['default'], "left":lang.floatLeft, "right":lang.floatRight, "center":lang.block};
               for ( var j in nameMaps ) {
                   var div = document.createElement( "div" );
                   div.setAttribute( "name", j );
                   if ( j == "none" ) div.className="focus";
                   div.style.cssText = "background:url(images/" + j + "_focus.jpg);";
                   div.setAttribute( "title", nameMaps[j] );
                   floatContainer.appendChild( div );
               }
               switchSelect( ci );
           }
       }
  
      /**
       * 选择切换
       * @param selectParentId
       */
      function switchSelect( selectParentId ) {
          var selects = $G( selectParentId ).children;
          for ( var i = 0, ci; ci = selects[i++]; ) {
              domUtils.on( ci, "click", function () {
                  for ( var j = 0, cj; cj = selects[j++]; ) {
                      cj.className = "";
                      cj.removeAttribute && cj.removeAttribute( "class" );
                  }
                  this.className = "focus";
              } )
          }
      }
  
      /**
       * 监听url改变事件
       * @param url
       */
      function addUrlChangeListener(url){
          if (browser.ie) {
              url.onpropertychange = function () {
                  createPreviewVideo( this.value );
              }
          } else {
              url.addEventListener( "input", function () {
                  createPreviewVideo( this.value );
              }, false );
          }
      }
  
      /**
       * 根据url生成视频预览
       * @param url
       */
      function createPreviewVideo(url){
  
  //        if ( !url )return;
  //		var matches = url.match(/youtu.be\/(\w+)$/) || url.match(/youtube\.com\/watch\?v=(\w+)/) || url.match(/youtube.com\/v\/(\w+)/),
  //            youku = url.match(/youku\.com\/v_show\/id_(\w+)/),
  //            youkuPlay = /player\.youku\.com/ig.test(url);
  //        if(!youkuPlay){
  //            if (matches){
  //                url = "https://www.youtube.com/v/" + matches[1] + "?version=3&feature=player_embedded";
  //            }else if(youku){
  //                url = "http://player.youku.com/player.php/sid/"+youku[1]+"/v.swf"
  //            }else if(!endWith(url,[".swf",".flv",".wmv"])){
  //                $G("preview").innerHTML = lang.urlError;
  //                return;
  //            }
  //        }else{
  //            url = url.replace(/\?f=.*/,"");
  //        }
  //        $G("preview").innerHTML = '<embed type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"' +
  //        ' src="' + url + '"' +
  //        ' width="' + 420  + '"' +
  //        ' height="' + 280  + '"' +
  //        ' wmode="transparent" play="true" loop="false" menu="false" allowscriptaccess="never" allowfullscreen="true" ></embed>';
      
      	  if ( !url )return;
            url = utils.trim(url);
            if(/^<iframe/.test(url)){
                var conUrl = '';
                if(/src=\"[^\s"]+/i.test(url)){
                    conUrl = url.match(/src=\"[^\s"]+/i)[0].substr(5);
                }
                $G("preview").innerHTML = '<div class="previewMsg"><span>'+lang.urlError+'</span></div>'+
                '<iframe class="previewVideo"' +
                    ' src="' + conUrl + '"' +
                    ' width="' + 420  + '"' +
                    ' height="' + 280  + '"' +
                    ' frameborder=0 allowfullscreen>' +
                '</iframe>';
            } else {
                var conUrl = convert_url(url);
  
                $G("preview").innerHTML = '<div class="previewMsg"><span>'+lang.urlError+'</span></div>'+
                '<embed class="previewVideo" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"' +
                    ' src="' + conUrl + '"' +
                    ' width="' + 420  + '"' +
                    ' height="' + 280  + '"' +
                    ' wmode="transparent" play="true" loop="false" menu="false" allowscriptaccess="never" allowfullscreen="true" >' +
                '</embed>';
            }
      }
  
      /**
       * 末尾字符检测
       * @param str
       * @param endStrArr
       */
      function endWith(str,endStrArr){
          for(var i=0,len = endStrArr.length;i<len;i++){
              var tmp = endStrArr[i];
              if(str.length - tmp.length<0) return false;
  
              if(str.substring(str.length-tmp.length)==tmp){
                  return true;
              }
          }
          return false;
      }
  
      /**
       * ajax获取视频信息
       */
      function getMovie(){
          var keywordInput =  $G("videoSearchTxt");
          if(!keywordInput.getAttribute("hasClick") ||!keywordInput.value){
              selectTxt(keywordInput);
              return;
          }
          $G( "searchList" ).innerHTML = lang.loading;
          var keyword = keywordInput.value,
                  type = $G("videoType").value,
              str="";
          ajax.request(editor.options.getMovieUrl,{
              searchKey:keyword,
              videoType:type,
              onsuccess:function(xhr){
                  try{
                      var info = eval("("+xhr.responseText+")");
                  }catch(e){
                      return;
                  }
  
                  var videos = info.multiPageResult.results;
                  var html=["<table width='530'>"];
                  for(var i=0,ci;ci = videos[i++];){
                      html.push(
                          "<tr>" +
                              "<td><img title='"+lang.clickToSelect+"' ue_video_url='"+ci.outerPlayerUrl+"' alt='"+ci.tags+"' width='106' height='80' src='"+ci.picUrl+"' /> </td>" +
                              "<td>" +
                                  "<p><a target='_blank' title='"+lang.goToSource+"' href='"+ci.itemUrl+"'>"+ci.title.substr(0,30)+"</a></p>" +
                                  "<p style='height: 62px;line-height: 20px' title='"+ci.description+"'> "+ ci.description.substr(0,95) +" </p>" +
                              "</td>" +
                         "</tr>"
                      );
                  }
                  html.push("</table>");
                  $G("searchList").innerHTML = str = html.length ==2 ?lang.noVideo : html.join("");
                  var imgs = domUtils.getElementsByTagName($G("searchList"),"img");
                  if(!imgs)return;
                  for(var i=0,img;img = imgs[i++];){
                      domUtils.on(img,"click",function(){
                          changeSelected(this);
                      })
                  }
              }
          });
      }
  
      /**
       * 改变对象o的选中状态
       * @param o
       */
      function changeSelected(o){
          if ( o.getAttribute( "selected" ) ) {
              o.removeAttribute( "selected" );
              o.style.cssText = "filter:alpha(Opacity=100);-moz-opacity:1;opacity: 1;border: 2px solid #fff";
          } else {
              o.setAttribute( "selected", "true" );
              o.style.cssText = "filter:alpha(Opacity=50);-moz-opacity:0.5;opacity: 0.5;border:2px solid blue;";
          }
      }
  
  
      /* 插入上传视频 */
      function insertUpload(){
          var videoObjs=[],
              uploadDir = editor.options.videoPath,
              width = $G('upload_width').value || 420,
              height = $G('upload_height').value || 280,
              align = findFocus("upload_alignment","name") || 'none';
          for(var key in uploadVideoList) {
              var file = uploadVideoList[key];
              videoObjs.push({
                  url: uploadDir + file.url,
                  width:width,
                  height:height,
                  align:align
              });
          }
          editor.execCommand('insertvideo', videoObjs, 'upload');
      }
  
      /*初始化上传标签*/
      function initUpload(){
          var settings = {
              upload_url:editor.options.videoUrl,           //附件上传服务器地址
              file_post_name:editor.options.videoFieldName,      //向后台提交的表单名
              flash_url:"../../third-party/swfupload/swfupload.swf",
              flash9_url:"../../third-party/swfupload/swfupload_fp9.swf",
              post_params:{"PHPSESSID":"<?php echo session_id(); ?>","fileNameFormat":editor.options.fileNameFormat}, //解决session丢失问题
              file_size_limit:"100 MB",                                 //文件大小限制，此处仅是前端flash选择时候的限制，具体还需要和后端结合判断
              file_types:"*.*",                                         //允许的扩展名，多个扩展名之间用分号隔开，支持*通配符
              file_types_description:"Video Files",                      //扩展名描述
              file_upload_limit:100,                                   //单次可同时上传的文件数目
              file_queue_limit:10,                                      //队列中可同时上传的文件数目
              custom_settings:{                                         //自定义设置，用户可在此向服务器传递自定义变量
                  progressTarget:"fsUploadProgress",
                  startUploadId:"startUpload"
              },
              debug:false,
  
              // 按钮设置
              button_image_url:"../../themes/default/images/filescan.png",
              button_width:"100",
              button_height:"25",
              button_placeholder_id:"spanButtonPlaceHolder",
              button_text:'<span class="theFont">'+lang.browseFiles+'</span>',
              button_text_style:".theFont { font-size:14px;}",
              button_text_left_padding:10,
              button_text_top_padding:4,
              // 所有回调函数
              swfupload_preload_handler:preLoad,
              swfupload_load_failed_handler:loadFailed,
              file_queued_handler:fileQueued,
              file_queue_error_handler:fileQueueError,
              //选择文件完成回调
              file_dialog_complete_handler:function(numFilesSelected, numFilesQueued) {
                  var me = this;        //此处的this是swfupload对象
                  if (numFilesQueued > 0) {
                      dialog.buttons[0].setDisabled(true);
                      var start = $G(this.customSettings.startUploadId);
                      start.style.display = "";
                      start.onclick = function(){
                          me.startUpload();
                          start.style.display = "none";
                      }
                  }
              },
              upload_start_handler:uploadStart,
              upload_progress_handler:uploadProgress,
              upload_error_handler:uploadError,
              upload_success_handler:function (file, serverData) {
                  try{
                      var info = eval("("+serverData+")");
                  }catch(e){}
                  var progress = new FileProgress(file, this.customSettings.progressTarget);
                  if(info.state=="SUCCESS"){
                      progress.setComplete();
                      progress.setStatus("<span style='color: #0b0;font-weight: bold'>"+lang.uploadSuccess+"</span>");
                      uploadVideoList.push({url:info.url,type:info.fileType,original:info.original});
                      progress.toggleCancel(true,this,lang.delSuccessFile);
                  }else{
                      progress.setError();
                      progress.setStatus(info.state);
                      progress.toggleCancel(true,this,lang.delFailSaveFile);
                  }
              },
              //上传完成回调
              upload_complete_handler:uploadComplete,
              //队列完成回调
              queue_complete_handler:function(numFilesUploaded){
                  dialog.buttons[0].setDisabled(false);
  //                var status = $G("divStatus");
  //                var num = status.innerHTML.match(/\d+/g);
  //                status.innerHTML = ((num && num[0] ?parseInt(num[0]):0) + numFilesUploaded) +lang.statusPrompt;
              }
          };
          var swfupload = new SWFUpload( settings );
      };
  
  })();