(function(gj, ecm_bootstrap, webuiExt) {
	function ECMUtils() {
		this.previewThumbnailAction;
		var Self = this;
		var showSideBar = true;
		var editFullScreen = false;
		//set private property;
		var Browser = eXo.core.Browser;
		Self.waitContainerRetry = 0;
		Self.waitContainerRetryMax = 200;
		Self.MiniumLeftContainerWidth = 240;
		Self.MiniumRightContainerWidth = 251;
		Self.waitInterval              = 25;
		Self.UIBrokenCheckingInterval  = 150;
		Self.driveActionSize 			= 0;
		Self.undo = "Undo";
		window.UIBrokenCheckingHandler   = null;
		var RightClick = eXo.webui.UIRightClickPopupMenu;
		if (!RightClick) {
		  RightClick = eXo.webui.UIRightClickPopupMenu;
		}
		//  DOM.hideElements();
		ECMUtils.prototype.popupArray = [];
		ECMUtils.prototype.voteRate = 0;
		ECMUtils.prototype.init = function (portletId) {
			gj(window).resize(function() {
		    Self.loadContainerWidth(); 
		  });
		  var portlet = document.getElementById(portletId);
		  if (!portlet) return;
		  RightClick.disableContextMenu(portletId);
		  portlet.onclick = function (event) {
		    eXo.ecm.ECMUtils.closeAllPopup();
		  }
		  portlet.onkeydown = function (event) {
		    eXo.ecm.ECMUtils.closeAllPopup();
		  }
		  if (document.getElementById("UIPageDesktop")) {
		    Self.fixHeight(portletId);
		    var uiPageDeskTop = document.getElementById("UIPageDesktop");
		    var uiJCRExplorers = gj(uiPageDeskTop).find('div.UIJCRExplorer');
		    if (uiJCRExplorers.length) {
		      for (var i = 0; i < uiJCRExplorers.length; i++) {
		        var uiResizeBlock = gj(uiJCRExplorers[i]).parents(".uiResizableBlock:first")[0];
		        if (uiResizeBlock) uiResizeBlock.style.overflow = "hidden";
		      }
		    }
		  } else {
		    Self.controlLayout(portletId);
		    eXo.core.Browser.addOnResizeCallback('controlLayout',

		    function () {
		      eXo.ecm.ECMUtils.controlLayout(portletId);
		    });
		  }
		};
		

		/**
		 * @function   getCookie
		 * @return     return a saved cookie with given name or return null if that cookie's field haven't been saved
		 * @author     vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.getCookie = function (c_name) {
		  var i, x, y, ARRcookies = document.cookie.split(";");
		  for (i = 0; i < ARRcookies.length; i++) {
		    x = ARRcookies[i].substr(0, ARRcookies[i].indexOf("="));
		    y = ARRcookies[i].substr(ARRcookies[i].indexOf("=") + 1);
		    x = x.replace(/^\s+|\s+$/g, "");
		    if (x == c_name) {
		      return unescape(y);
		    }
		  }
		  return null;
		}

		/**
		 * @function   setCookie
		 * @return     saved cookie with given name
		 * @author     vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.setCookie = function (c_name, value, exdays) {
		  var exdate = new Date();
		  exdate.setDate(exdate.getDate() + exdays);
		  var c_value = escape(value) + ((exdays == null) ? "" : "; expires=" + exdate.toUTCString());
		  document.cookie = c_name + "=" + c_value;
		}
		ECMUtils.prototype.fixPDFViewerHeight = function() {
      if (gj('#outerContainer').is(':visible') && gj('#UIJCRExplorer').length > 0) {
        gj('#outerContainer')
            .css('min-height',
                'calc(100vh - ' + (gj('#outerContainer').offset().top + 60) + 'px)');
      }
		}
		ECMUtils.prototype.fixHeight = function (portletId) {
		  var portlet = document.getElementById(portletId);
		  var refElement = gj(portlet).parents(".UIApplication:first")[0];
		  if (!refElement) return;

		  // 30/06/2009
		  //Recalculate height of UIResizableBlock in the UISideBarContainer
		  //var delta = parseInt(refElement.style.height) - portlet.offsetHeight;

		  var uiControl = document.getElementById('UIControl');
		  var uiSideBar = document.getElementById('UISideBar');
		  if (!uiControl || !uiSideBar) return;
		  var uiSideBarControl = gj(uiSideBar).find('div.UISideBarControl:first')[0];
		  if (!uiSideBarControl) return;
		  var deltaH = refElement.offsetHeight - uiControl.offsetHeight - uiSideBarControl.offsetHeight;
		  var resizeObj = gj(portlet).find('div.uiResizableBlock');
		  if (resizeObj.length) {
		    for (var i = 0; i < resizeObj.length; i++) {
		      resizeObj[i].style.display = 'block';
		      resizeObj[i].style.height = (resizeObj[i].offsetHeight + deltaH) + "px";
		    }
		  }
		};

		ECMUtils.prototype.controlLayout = function (portletId) {
		  var portlet = document.getElementById(portletId);
		  if (!Self.uiWorkingArea) return;
		  var delta = document.body.scrollHeight - gj(window).height();
		  if (delta < 0) {
		    var resizeObj = gj(portlet).find('div.uiResizableBlock');
		    if (resizeObj.length) {
		      for (var i = 0; i < resizeObj.length; i++) {
		        resizeObj[i].style.height = resizeObj[i].offsetHeight - delta + "px";
		      }
		    }
		  }
		  eXo.core.Browser.addOnResizeCallback('controlLayout', function () {
		    eXo.ecm.ECMUtils.controlLayout(portletId)
		  });
		};

		ECMUtils.prototype.clickLeftMouse = function (event, clickedElement, position, option) {
		  var event = event || window.event;
		  event.cancelBubble = true;
		  var popupSelector = gj(clickedElement).parents(".uiPopupSelector:first")[0];
		  var showBlock = gj(popupSelector).find("div.uiSelectContent")[0];
		var inputAddress = gj(popupSelector).find("input#address")[0];
		  if (option == 1) {
			gj(showBlock).css("width", inputAddress.offsetWidth + "px");
		    //showBlock.style.width = (popupSelector.offsetWidth - 2) + "px";
		  }
		  if (showBlock.style.display == "block") {
		    eXo.webui.UIPopup.hide(showBlock);
		    return;
		  }
		  eXo.webui.UIPopup.show(showBlock);
		  showBlock.onmousedown = function (event) {
		    var event = event || window.event;
		    event.cancelBubble = true;
		  }
		  showBlock.onkeydown = function (event) {
		    var event = event || window.event;
		    event.cancelBubble = true;
		  }
		  Self.popupArray.push(showBlock);
		  showBlock.style.top = popupSelector.offsetHeight + "px";
		};

		ECMUtils.prototype.closeAllPopup = function (exceptElement) {
			for (var i = 0; i < Self.popupArray.length; i++) {
		 		if (Self.popupArray[i] == exceptElement) continue; 
				var moreParent = gj(Self.popupArray[i]).parents(".MoreContainerActivated:first")[0];
				if (moreParent) gj(moreParent).removeClass("MoreContainerActivated");
			  Self.popupArray[i].style.display = "none";
			}
			Self.popupArray = [];
		};

		ECMUtils.prototype.closeASPopup = function () {
			var closeBtn = gj("#UIUserActivityStreamPortlet #UISocialPopupWindow .popupHeader .uiIconClose");
			if(closeBtn!==undefined) closeBtn.trigger("click");
			gj("body").removeClass("modal-open");
		};


		ECMUtils.prototype.initVote = function (voteId, rate) {
		  var vote = document.getElementById(voteId);
		  voteRate = vote.rate = rate = parseInt(rate);
		  var optsContainer = gj(vote).find("div.optionsContainer:first")[0];
		  var options = gj(optsContainer).children("div");
		  for (var i = 0; i < options.length; i++) {
		    options[i].onmouseover = Self.overVote;
		    if (i < rate) options[i].className = "uiIconRatedVote";
		  }

		  vote.onmouseover = function () {
		    var optsCon = gj(this).find("div.optionsContainer:first")[0];
		    var opts = gj(optsCon).children("div");
		    for (var j = 0; j < opts.length; j++) {
		      if (j < this.rate && (opts[j] == "uiIconNormalVote" || opts[j].className == "uiIconOverVote")) opts[j].className = "uiIconRatedVote";
		      if (j >= this.rate && (opts[j] == "uiIconRatedVote" || opts[j].className == "uiIconOverVote")) opts[j].className = "uiIconNormalVote";
		    }
		  }
		  optsContainer.onmouseover = function (event) {
		    var event = event || window.event;
		    event.cancelBubble = true;
		  }
		};

		ECMUtils.prototype.overVote = function (event) {
		  var optionsContainer = gj(this).parents(".optionsContainer:first")[0];
		  var opts = gj(optionsContainer).children("div");
		  var i = opts.length;
		  for (--i; i >= 0; i--) {
		    if (opts[i] == this) break;
		    if (i < voteRate && (opts[i].className=="uiIconNormalVote" || opts[i].className == "uiIconOverVote")) opts[i].className = "uiIconRatedVote";
		    else if (i >= voteRate && (opts[i].className == "uiIconRatedVote" || opts[i].className == "uiIconOverVote")) opts[i].className = "uiIconNormalVote";
		  }
		  if (opts[i].className == "uiIconOverVote") return;
		  for (; i >= 0; i--) {
		    if (opts[i].className == "uiIconNormalVote" || opts[i].className == "uiIconRatedVote") opts[i].className = "uiIconOverVote";
		  }
		};

		ECMUtils.prototype.showHideExtendedView = function (event) {
			var elemt = document.getElementById("ListExtendedView");
			event = event || window.event;
			event.cancelBubble = true;
			if (elemt.style.display == 'none') {
			  elemt.style.display = 'block';
			} else {
			  elemt.style.display = 'none';
			}
		}

		ECMUtils.prototype.showHideComponent = function (elemtClicked) {

			var nodeReference = gj(elemtClicked).parents(".ShowHideContainer:first")[0];
			var elemt = gj(nodeReference).find("div.ShowHideComponent:first")[0];

			if (elemt.style.display == 'none') {
			  elemtClicked.childNodes[0].style.display = 'none';
			  elemtClicked.childNodes[1].style.display = 'block';
			  elemt.style.display = 'block';
			  eXo.ecm.ECMUtils.setScrollBar();
			} else {
			  elemtClicked.childNodes[0].style.display = 'block';
			  elemtClicked.childNodes[1].style.display = 'none';
			  elemt.style.display = 'none';
			}
		};

		ECMUtils.prototype.setScrollBar = function () {
			try {
			  var parent = document.getElementById('TabContainerParent');
			  if (parent != null) {
			    var elements = gj(parent).find("div.UITabContent");
			    if (elements != null) {
			      for (i = 0; i < elements.length; i++) {
			        var obj = elements[i];
			        if (obj.style.display != "none") {
			          var height = obj.offsetHeight;
			          if (height > 430) {
			            //obj.style.height="470px";
			            obj.style.height = Self.uiWorkingArea.offsetHeight - 50 + "px";
			            obj.style.overflow = "auto";
			          }
			        }
			      }
			    }
			  }
			} catch (err) {}
		}

		ECMUtils.prototype.showHideContentOnRow = function (elemtClicked) {

			var nodeReference = gj(elemtClicked).parents(".Text:first")[0];
			var elemt = gj(nodeReference).find("div.ShowHideComponent:first")[0];
			var shortContent = gj(elemt).find("div.ShortContentPermission:first")[0];
			var fullContent = gj(elemt).find("div.FullContentPermission:first")[0];

			if (shortContent.style.display == 'none') {
			  fullContent.style.display = 'none';
			  shortContent.style.display = 'block';
			} else {
			  fullContent.style.display = 'block';
			  shortContent.style.display = 'none';
			}
		};

		ECMUtils.prototype.isEventTarget = function (element, e) {
			if (window.event) e = window.event;
			var srcEl = e.srcElement ? e.srcElement : e.target;
			if (element == srcEl) {
			  return true;
			}
			return false;
		};

		ECMUtils.prototype.focusCurrentNodeInTree = function (id) {
			var element = document.getElementById(id);
			var uiTreeExplorer = document.getElementById("UITreeExplorer");
			if (!element || !uiTreeExplorer) return;
			var top = element.offsetTop;
			uiTreeExplorer.scrollTop = (top - uiTreeExplorer.offsetTop);
		};

		ECMUtils.prototype.collapseExpand = function (element) {
			var node = element.parentNode;
			var subGroup = gj(node).children("ul.nodeGroup:first")[0];
			if (!subGroup) return false;
			if (subGroup.style.display == "none") {
			  if (element.className.match("expandIcon")) element.className = element.className.replace("expandIcon", "collapseIcon");
			  subGroup.style.display = "block";
			} else {
			  if (element.className.match("collapseIcon")) element.className = element.className.replace("collapseIcon", "expandIcon");
			  subGroup.style.display = "none";
			}
			return true;
		};

		ECMUtils.prototype.collapseExpandPart = function (element) {
			var node = element.parentNode;
			var subGroup1 = gj(node).children("div.NodeGroup1:first")[0];
			var subGroup2 = gj(node).children("div.NodeGroup2:first")[0];
			if (subGroup1.style.display == "none") {
			  if (element.className == "collapseIcon") element.className = "expandIcon";
			  subGroup1.style.display = "block";
			  subGroup2.style.display = "none";
			} else {
			  if (element.className == "expandIcon") element.className = "collapseIcon";
			  subGroup1.style.display = "none";
			  subGroup2.style.display = "block";
			}
			return true;
		};

		ECMUtils.prototype.filterValue = function (frmId) {
			var form = document.getElementById(frmId);
			if (eXo.core.Browser.browserType == "ie") {
			  var text = document.createTextNode(form['tempSel'].innerHTML);
			  form['result'].appendChild(text);
			} else {
			  form['result'].innerHTML = form['tempSel'].innerHTML;
			}
			var filterValue = form['filter'].value;
			filterValue = filterValue.replace("*", ".*");
			var re = new RegExp(filterValue, "i");
			var elSel = form['result'];
			var i;
			for (i = elSel.length - 1; i >= 0; i--) {
			  if (!re.test(elSel.options[i].value)) {
			    elSel.remove(i);
			  }
			}
		};

		ECMUtils.prototype.convertElemtToHTML = function (id) {
			var elemt = document.getElementById(id);
			var text = elemt.innerHTML;
			text = text.toString();

			text = text.replace(/&/g, "&amp;").replace(/"/g, "&quot;")
			  .replace(/</g, "&lt;").replace(/>/g, "&gt;");

			elemt.innerHTML = text;
		};

		ECMUtils.prototype.onKeyAddressBarPress = function () {
			var uiAddressBarControl = document.getElementById("AddressBarControl");
			if (uiAddressBarControl) {
			  uiAddressBarControl.onkeypress = Self.onAddressBarEnterPress;
			}
		};

		ECMUtils.prototype.onKeySimpleSearchPress = function () {
			var uiAddressBarControl = document.getElementById("SimpleSearchControl");
			if (uiAddressBarControl) {
			  uiAddressBarControl.onkeypress = Self.onSimpleSearchEnterPress;
			}
		};

		ECMUtils.prototype.onSimpleSearchEnterPress = function (event) {
			var gotoLocation = document.getElementById("SimpleSearch");
			var event = event || window.event;
			if (gotoLocation && event.keyCode == 13) {
			  eval(gotoLocation.href);
			  return false;
			}
		};

		ECMUtils.prototype.onAddressBarEnterPress = function (event) {
			var gotoLocation = document.getElementById("GotoLocation");
			var event = event || window.event;
			if (gotoLocation && event.keyCode == 13) {
			  eval(gotoLocation.href);
			  return false;
			}
		};

		ECMUtils.prototype.insertContentToIframe = function (i) {
			var original = document.getElementById("original" + i);
			var resived = document.getElementById("revised" + i);
			var css = '' +
			  '<style type="text/css">' +
			  'body{margin:0;padding:0;background:transparent;}' +
			  '</style>';
			try {
			  if (resived != null) {
			    resivedDoc = resived.contentWindow.document;
			    resivedDoc.open();
			    resivedDoc.write(css);
			    resivedDoc.write(resived.getAttribute("content"));
			    resivedDoc.close();
			  }
			  if (original != null) {
			    var originaleDoc = original.contentWindow.document;
			    originaleDoc.open();
			    originaleDoc.write(css);
			    originaleDoc.write(original.getAttribute("content"));
			    originaleDoc.close();
			  }
			} catch (ex) {}
		};

		ECMUtils.prototype.generatePublicWebDAVLink = function (serverInfo, restContextName, repository, workspace, nodePath) {
			// query parameter s must be encoded.
			var path = "/";
			nodePath = nodePath.substr(1).split("\/");
			for (var i = 0; i < nodePath.length; i++) {
			  path += encodeURIComponent(nodePath[i]) + "/";
			}
			window.open(serverInfo + "/" + restContextName + "/jcr/" + repository + "/" + workspace + path, '_new');
		};

		ECMUtils.prototype.generateWebDAVLink = function (serverInfo, portalName, restContextName, repository, workspace, nodePath, mimetype) {
			// query parameter s must be encoded.
			var path = "/";
			var fEncode = false;
			nodePath = nodePath.substr(1).split("\/");
			for (var i = 0; i < nodePath.length; i++) {
			  path += encodeURIComponent(nodePath[i]) + "/";
			  fEncode = true;
			}
			if (fEncode) path = path.substr(0, path.length - 1);
			if (eXo.core.Browser.isIE()) {
			  if (mimetype == "application/xls" || mimetype == "application/msword" || mimetype == "application/ppt" || 
			      mimetype == "application/vnd.ms-excel" || mimetype == "application/vnd.ms-powerpoint") {
			    window.open(serverInfo + "/" + restContextName + "/private/lnkproducer/openit.lnk?path=/" + repository + "/" + workspace + path, '_new');
			  } else {
			    eXo.ecm.ECMUtils.generateWebDAVUrl(serverInfo, restContextName, repository, workspace, path, mimetype);
			  }
			} else {
			  window.open(serverInfo + "/" + restContextName + "/private/jcr/" + repository + "/" + workspace + path, '_new');
			}
		};

		ECMUtils.prototype.generateWebDAVUrl = function (serverInfo, restContextName, repository, workspace, nodePath, mimetype) {
			my_window = window.open("");
			var downloadLink = serverInfo + "/" + restContextName + "/private/jcr/" + repository + "/" + workspace + nodePath;
			my_window.document.write('<script> window.location.href = "' + downloadLink + '"; </script>');
		};

      /**
       * Init clipboard for copying url
       */
      ECMUtils.prototype.initClipboard = function () {
        var contextMenu = document.getElementById('ECMContextMenu');
        var copyUrlsButtons = contextMenu.querySelectorAll('i.uiIconEcmsCopyUrlToClipboard');
        for(var i = 0; i < copyUrlsButtons.length; i++) {
          var parent = copyUrlsButtons[i].parentNode;
          parent.addEventListener('click', function() {
            var urlInput = document.createElement('input');
            // DOM element cannot be hidden so we move it outside of the screen to hide it
            urlInput.style.position = 'absolute';
            urlInput.style.left = '-9999px';
            urlInput.setAttribute('value', parent.getAttribute('path'));
            parent.appendChild(urlInput);
            urlInput.select();
            // copy selected content in clipboard
            document.execCommand('copy');
            parent.removeChild(urlInput);
          }, false);
        }
      };

    ECMUtils.prototype.closeContextMenu = function (element) {
        var contextMenu = document.getElementById("ECMContextMenu");
        if (contextMenu) {
            contextMenu.style.display = "none";
        }
    };

		ECMUtils.prototype.concatMethod = function () {
			var oArg = arguments;
			var nSize = oArg.length;
			if (nSize < 2) return;
			var mSelf = oArg[0];
			return function () {
			  var aArg = [];
			  for (var i = 0; i < arguments.length; ++i) {
			    aArg.push(arguments[i]);
			  }
			  mSelf.apply(mSelf, aArg);
			  for (i = 1; i < nSize; ++i) {
			    var oSet = {
			      method: oArg[i].method || function () {},
			      param: oArg[i].param || aArg
			    }
			    oSet.method.apply(oSet.method, oSet.param);
			  }
			}
		};
	

		ECMUtils.prototype.showDocumentInformation = function (obj, event) {
			if (!obj) return;
			event = event || window.event;
			event.cancelBubble = true;
			var infor = document.getElementById('metadatas');
			if (infor.style.display == 'none') {
			  infor.style.display = 'block';
			  infor.style.left = obj.offsetLeft + 'px';
			} else {
			  infor.style.display = 'none';
			}
			//    DOM.listHideElements(infor);
		};

		ECMUtils.prototype.onKeyPDFViewerPress = function () {
			var uiPDFViewer = document.getElementById("PageControl");
			if (uiPDFViewer) {
			  uiPDFViewer.onkeypress = Self.onGotoPageEnterPress;
			}
		};

		ECMUtils.prototype.onGotoPageEnterPress = function (event) {
			var gotoPage = document.getElementById("GotoPage");
			var event = event || window.event;
			if (gotoPage && event.keyCode == 13) {
			  eval(gotoPage.href);
			  return false;
			}
		};
		ECMUtils.prototype.initWithoutLeftContainer = function () {
			Self.uiWorkingArea  = gj(document).find('div.uiWorkingArea:first')[0];
			var value = gj(Self.uiWorkingArea).attr("initWithoutLeftContainer")!='true';
			return value;
		}
		ECMUtils.prototype.checkLeftContainerInPreferences = function (value) {
			Self.uiWorkingArea  = gj(document).find('div.uiWorkingArea:first')[0];
			gj(Self.uiWorkingArea).attr("initWithoutLeftContainer", value);
		}
		ECMUtils.prototype.resizeSideBar = function (event) {
		  var event = event || window.event;
		  if (Self.initWithoutLeftContainer()) return;
		  Self.loadContainerReference();
		  var resizableBlock = gj(Self.uiLeftContainer).find("div.uiResizableBlock:first")[0];
		  if (Self.uiLeftContainer.style.display=="none") return;
		  eXo.ecm.ECMUtils.currentMouseX = event.clientX;
		  if (Self.uiResizeSideBar) gj(Self.uiResizeSideBar).addClass("resizeBarDisplay");
		  eXo.ecm.ECMUtils.resizableBlockWidth = resizableBlock.offsetWidth;
		  eXo.ecm.ECMUtils.currentWidth = Self.uiLeftContainer.offsetWidth;
		  var title = gj(Self.uiLeftContainer).find("h5.title:first")[0] ||
		  			  gj(Self.uiLeftContainer).find("h6.title:first")[0];
		  eXo.ecm.ECMUtils.currentTitleWidth = title.offsetWidth;
		  window.clearTimeout(window.UIBrokenCheckingHandler);
		  if (Self.uiLeftContainer.style.display == '' || Self.uiLeftContainer.style.display == 'block') {
		    document.onmousemove = eXo.ecm.ECMUtils.resizeMouseMoveSideBar;
		    document.onmouseup = eXo.ecm.ECMUtils.resizeMouseUpSideBar;
		  }
		  //VinhNT disable selection of text
		  var jcrExpPortlet = document.getElementById("UIJCRExplorer");
		  gj(jcrExpPortlet).addClass("UIJCRExplorerNoSelect");
		}

		ECMUtils.prototype.resizeMouseMoveSideBar = function (event) {
		  var event = event || window.event;
		  if (Self.initWithoutLeftContainer()) return;

			var allowedWidth = parseInt(Self.uiWorkingArea.offsetWidth) - Self.MiniumRightContainerWidth;
			// Fix minimium width can be resized
			var X_Pos = eXo.core.Browser.findMouseRelativeX(Self.uiWorkingArea, event);
			X_Pos = X_Pos>0?Math.floor(X_Pos):-Math.ceil(X_Pos);
			if (X_Pos > allowedWidth) {
			  X_Pos = allowedWidth;
			} else if (X_Pos < Self.MiniumLeftContainerWidth) {
			  X_Pos = Self.MiniumLeftContainerWidth;
			}
			Self.loadContainerWidth(X_Pos);
		}

		ECMUtils.prototype.resizeVisibleComponent = function () {
		  if (Self.initWithoutLeftContainer()) return;
		  var container = document.getElementById("LeftContainer");
		  var rightContainer = gj(Self.uiWorkingArea).find("div.rightContainer:first")[0];
		  var resizableBlock = gj(container).find("div.uiResizableBlock:first")[0];
		  var selectContent = gj(resizableBlock).find("div.uiSelectContent:first")[0];

		  var selectedItem = gj(selectContent).find("div.selectedItem:first")[0];
		  var lstNormalItem = gj(selectContent).find("div.normalItem");
		  var moreButton = gj(selectContent).find("div.moreItem:first")[0];

			//count the visible items
			var visibleItemsCount = 0;
			if (selectedItem != null) {
			  visibleItemsCount++;
			}

			if (lstNormalItem != null) {
			  visibleItemsCount += lstNormalItem.length;
			}

			if (moreButton != null && moreButton.style.display == 'block') {
			  visibleItemsCount++;
			}

			var resizableBlockWidth = resizableBlock.offsetWidth;
			var componentWidth = selectedItem ? selectedItem.offsetWidth : lstNormalItem[0].offsetWidth;
			var newVisibleItemCount = Math.floor(resizableBlockWidth / componentWidth);
			if (newVisibleItemCount < visibleItemsCount) {
			  //display 'More' button
			  if (moreButton != null && moreButton.style.display == 'none') {
			    moreButton.style.display = 'block';
			  }

			  var newVisibleComponentCount = newVisibleItemCount - 1; //one space for 'more' button
			  var newVisibleNormalComponentCount = newVisibleComponentCount - 1; //discount the selected component 

			  for (var i = lstNormalItem.length - 1; i >= newVisibleNormalComponentCount; i--) {
			    //move item to dropdown box
			    eXo.ecm.ECMUtils.moveItemToDropDown(lstNormalItem[i]);
			  }
			} else {
			  var lstExtendedComponent = document.getElementById('ListExtendedComponent');
			  var lstHiddenComponent = gj(lstExtendedComponent).children('a');

			  if (lstHiddenComponent.length > 0) {
			    var movedComponentCount = (newVisibleItemCount - visibleItemsCount) > lstHiddenComponent.length ? lstHiddenComponent.length : (newVisibleItemCount - visibleItemsCount);
			    for (var i = 0; i < movedComponentCount; i++) {
			      eXo.ecm.ECMUtils.moveItemToVisible(lstHiddenComponent[i]);
			    }

		      lstHiddenComponent = gj(lstExtendedComponent).children('a');
		      if (lstHiddenComponent.length <= 0) {
		        moreButton.style.display = 'none';
		      }
		    }
		  }
		}

		ECMUtils.prototype.moveItemToDropDown = function (movedItem) {
			var lstExtendedComponent = document.getElementById('ListExtendedComponent');
			var iconOfMovedItem = gj(movedItem).children('div')[0];
			if (!iconOfMovedItem) return;
			var classesOfIcon = iconOfMovedItem.className.split(' ');

			var link = document.createElement('a');
			link.setAttribute('title', movedItem.getAttribute('title'));
			link.className = 'IconPopup ' + classesOfIcon[classesOfIcon.length - 1];
			link.setAttribute('onclick', movedItem.getAttribute('onclick'));
			link.setAttribute('href', 'javascript:void(0);');

			var lstHiddenComponent = gj(lstExtendedComponent).children('a');
			if (lstHiddenComponent.length > 0) {
			  lstExtendedComponent.insertBefore(link, lstHiddenComponent[0]);
			} else {
			  lstExtendedComponent.appendChild(link);
			}

			//remove from visible area
			var parentOfMovedNode = movedItem.parentNode;
			parentOfMovedNode.removeChild(movedItem);
		}

		ECMUtils.prototype.moveItemToVisible = function (movedItem) {

		  var container = document.getElementById("LeftContainer");
		  var resizableBlock = gj(container).find("div.uiResizableBlock:first")[0];
		  var selectContent = gj(resizableBlock).find("div.uiSelectContent:first")[0];
		  var moreButton = gj(selectContent).find("div.moreItem:first")[0];

		  var normalItem = document.createElement('div');
		  normalItem.className = 'normalItem';
		  normalItem.setAttribute('title', movedItem.getAttribute('title'));
		  normalItem.setAttribute('onclick', movedItem.getAttribute('onclick'));

		  var iconItem = document.createElement('div');
		  var lstClassOfMovedItem = movedItem.className.split(' ');
		  iconItem.className = 'itemIcon defaultIcon ' + lstClassOfMovedItem[lstClassOfMovedItem.length - 1];

			var emptySpan = document.createElement('span');

			iconItem.appendChild(emptySpan);
			normalItem.appendChild(iconItem);

			selectContent.insertBefore(normalItem, moreButton);

			//remove from visible area
			var parentOfMovedNode = movedItem.parentNode;
			parentOfMovedNode.removeChild(movedItem);
		}
		/**
		 * Handle for the resize event of Content Explorer
		 * Calculate to determine which actionButton will be visible, which will be put
		 * in HiddenActionList
		 *
		 * @function        actionbarContainer_OnResize
		 * @author          vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.actionbarContainer_OnResize = function () {
			var divAction = document.getElementById("uiActionsBarContainer");
			
			var actionbar= gj('#UIActionBar');
			var viewbar = gj('#UIViewBarContainer')[0];
			var uiMainActionContainer   = gj(divAction).find("ul.nav-pills")[0];
			if (!uiMainActionContainer) return; 
			var listHiddenActionContainer = gj(uiMainActionContainer).find("li.listHiddenActionsContainer:first")[0];
			var uiDropdownContainer   = gj(listHiddenActionContainer).find("ul.dropdown-menu:first")[0];
			var allowedSpace  = uiMainActionContainer.offsetWidth - viewbar.offsetWidth - 20 ; //left&right padding
			Self.containerWithDropDownItem_OnResize(uiMainActionContainer, allowedSpace, listHiddenActionContainer, uiDropdownContainer, "active");
			// show/hide more button if right container is too narrow.
			var moreButton = gj(uiMainActionContainer).find("a.dropdown-toggle:first")[0];
			var driveAction = gj(viewbar).find("#driveAction:first")[0];
			if (moreButton && driveAction) {
				var driveActionSize = driveAction.offsetWidth;
				var backButton = gj(viewbar).find(".urlBackToButton:first")[0];
				var backButtonSize = backButton ? backButton.offsetWidth : 0;
				var prefButtonSize = gj(viewbar).find(".setupPreferencesButton:first")[0].offsetWidth;
				if (driveActionSize > 0) { //== 0 when driveAction is hidden 
					Self.driveActionSize = driveActionSize; 
				}
				//real processing
				if (backButtonSize + prefButtonSize + Self.driveActionSize + 60 > actionbar.width()) {
					gj(viewbar).find("#driveAction").hide();
				} else {
					gj(viewbar).find("#driveAction").show();
				}
			}
		};

		/**
		 * Handle for the resize event of Content Explorer
		 * Calculate to determine which actionButton will be visible, which will be put
		 * in HiddenActionList for context bar (when selecting nodes in TreeList template)
		 *
		 * @function       contextActionBarContainer_OnResize
		 */
		ECMUtils.prototype.contextActionBarContainer_OnResize = function () {
			var divAction = document.getElementById("ActionMenuPlaceHolder");
			var actionbar= gj('#UIActionBar')[0];
			var uiMainActionContainer   = gj(divAction).find("ul.dropdown-menu")[0];
			if (!uiMainActionContainer) return; 
			var listHiddenActionContainer = gj(uiMainActionContainer).find("li.listHiddenActionsContainer:first")[0];
			var uiDropdownContainer   = gj(listHiddenActionContainer).find("ul.dropdown-menu:first")[0];
			
			var fileViewStatus = gj(actionbar).find("#FileViewStatus:first")[0];
			var allowedSpace  = actionbar.offsetWidth - (fileViewStatus?fileViewStatus.offsetWidth : 50);
			gj(uiMainActionContainer).find("li").removeClass("last");
			Self.containerWithDropDownItem_OnResize(uiMainActionContainer, allowedSpace, listHiddenActionContainer, uiDropdownContainer, "active");
			var visibleTabsChildren  = gj(uiMainActionContainer).children("li").not(".dropdown");
			gj(visibleTabsChildren[visibleTabsChildren.length-1]).addClass("last");
		};		
		/**
		 * Re-arrange the TabsContainer inside Right Container
		 *
		 * @function       tabsContainer_OnResize
		 * @author         vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.tabsContainer_OnResize = function () {
		  var uiMainTabsContainer   = gj(Self.uiRightContainer).find("ul.uiTabsContainer:first")[0];
		  if (!uiMainTabsContainer) return; 
		  var listHiddenTabsContainer = gj(uiMainTabsContainer).find("li.listHiddenTabsContainer:first")[0];
		  var uiDropdownContainer   = gj(listHiddenTabsContainer).find("ul.dropdown-menu:first")[0];
		  var paddingLeft = gj(uiMainTabsContainer).css("padding-left").replace("px","");
		  var paddingRight = gj(uiMainTabsContainer).css("padding-right").replace("px","");
		  var allowedSpace  = uiMainTabsContainer.offsetWidth - paddingLeft - paddingRight;
		  gj(uiMainTabsContainer).find("li").removeClass("last");
		  Self.containerWithDropDownItem_OnResize(uiMainTabsContainer, allowedSpace, listHiddenTabsContainer, uiDropdownContainer, "active");
		  var visibleTabsChildren  = gj(uiMainTabsContainer).children("li").not(".dropdown");
		  gj(visibleTabsChildren[visibleTabsChildren.length-1]).addClass("last");
		}
		/**
		 * Re-arrange the a Container that contains visible items and dropdown list for the invisible items
		 *
		 * @function       containerWithDropDownItem_OnResize
		 * @author         vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.containerWithDropDownItem_OnResize = function (mainContainer, allowedSpace, listHiddenContainer, dropdownContainer, activeClass) {
		  
		  var visibleTabsChildren  = gj(mainContainer).children("li").not(".dropdown");
		  var hiddenTabsChildren  = gj(dropdownContainer).children("li");
		  var sumWidth = 0, i=0;
		  var hiddenFlag = true;
		  var showListContainerFlag;
		  var visitedItemIndex;
		  var removedItem;
		  var moveFlag;
		  //First, calculate the consumer space
		  if (visibleTabsChildren.length > 0) {
		    for (i=0; i < visibleTabsChildren.length; i++ ) {
		    sumWidth += visibleTabsChildren[i].offsetWidth;
		  }
		  if (hiddenTabsChildren.length > 0) {
		    gj(listHiddenContainer).css("display", "block");
		    sumWidth += listHiddenContainer.offsetWidth;
		  } else {
		    gj(listHiddenContainer).css("display", "none");
		  }
		  moveFlag = typeof activeClass === 'undefined'?false:true;

		  //Move from visible container to hidden
		  visitedItemIndex = visibleTabsChildren.length - 1;
		  showListContainerFlag = gj(listHiddenContainer).css("display") == "none";
		  while (sumWidth > allowedSpace && visitedItemIndex >= 0) {
		      if (!moveFlag || (moveFlag && !gj(visibleTabsChildren[visitedItemIndex]).hasClass(activeClass))) {
		        if (showListContainerFlag) {
		        	gj(listHiddenContainer).css("display", "block");
		          sumWidth += listHiddenContainer.offsetWidth;
		          showListContainerFlag = false;
		        }
		        sumWidth -= visibleTabsChildren[visitedItemIndex].offsetWidth;
		        removedItem = mainContainer.removeChild(visibleTabsChildren[visitedItemIndex]);
		        gj(dropdownContainer).prepend(removedItem);
		        hiddenFlag = false;
		      }
		      visitedItemIndex--;
		  }
		} //Process with visbile
		while (hiddenFlag) {
			visibleTabsChildren  = gj(mainContainer).children("li").not(".dropdown");
			hiddenTabsChildren  = gj(dropdownContainer).children("li");
			var remainItem = hiddenTabsChildren.length;
			sumWidth = 0;
			for (i=0; i < visibleTabsChildren.length; i++ ) {
			  sumWidth += visibleTabsChildren[i].offsetWidth;
			}
			if (remainItem > 0) {
			  gj(listHiddenContainer).css("display", "block");
			  sumWidth += listHiddenContainer.offsetWidth;
			} else {
			  gj(listHiddenContainer).css("display", "none");
			  mainContainer.removeChild(listHiddenContainer);
			  gj(mainContainer).append(listHiddenContainer);
			  return;
			}
			removedItem = dropdownContainer.removeChild(hiddenTabsChildren[0]);
			gj(mainContainer).append(removedItem);
			sumWidth += removedItem.offsetWidth;
			if (sumWidth >= (allowedSpace + (remainItem>1?0:listHiddenContainer.offsetWidth)) ) {
			  hiddenFlag = false;
			  mainContainer.removeChild(removedItem);
			  gj(dropdownContainer).prepend(removedItem);
			} else {
			  hiddenTabsChildren = gj(dropdownContainer).children("li");
			  remainItem = hiddenTabsChildren.length;
			  if (remainItem <= 0) {
			    gj(listHiddenContainer).css("display", "none");
			      hiddenFlag = false;
			    }
			  }
			}
		  mainContainer.removeChild(listHiddenContainer);
		  gj(mainContainer).append(listHiddenContainer);
		}
		
		/**
		 * Maintain object reference to some container which are accessed during resize
		 *
		 * @function        loadContainerReference
		 * @author          vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.loadContainerReference = function () {
		  Self.uiWorkingArea  = gj(document).find('div.uiWorkingArea:first')[0];
		  Self.uiLeftContainer = gj(Self.uiWorkingArea).find('div.leftContainer:first')[0];
		  Self.uiRightContainer = gj(Self.uiWorkingArea).find("div.rightContainer:first")[0];
		  Self.uiDocumentWorkspace = gj(Self.uiRightContainer).find("div.UIDocumentWorkspace:first")[0];
		  Self.uiDrivesArea = gj(Self.uiRightContainer).find("div.uiDrivesArea:first")[0];    
		  Self.uiResizeSideBar = gj(Self.uiWorkingArea).find("div.resizeBar:first")[0];
		}
		/**
		 * Load container width from cookies
		 *
		 * @function   loadContainerWidth
		 * @author     vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.loadContainerWidth = function (leftWidth) {
		  Self.loadContainerReference();
		  var leftContainerWidth, actualLeftContainerWidth;

		  if (leftWidth) {
		    leftContainerWidth = leftWidth;
		  }
		  if (!Self.initWithoutLeftContainer()) {
		    if (leftContainerWidth) {
		      if (Self.uiWorkingArea.offsetWidth - leftContainerWidth < Self.MiniumRightContainerWidth) {
		        leftContainerWidth = Self.uiWorkingArea.offsetWidth - Self.MiniumRightContainerWidth;
		        Self.setCookie(eXo.env.portal.userName + "_leftContainerWidth", leftContainerWidth, 20);
		      }
		      Self.uiLeftContainer.style.width = leftContainerWidth + "px";
		    }
		    if (Self.uiLeftContainer.offsetWidth > 0 || Self.uiLeftContainer.offsetHeight > 0) {
		      actualLeftContainerWidth = Self.uiLeftContainer.offsetWidth;
		    } else {
		      actualLeftContainerWidth = 0;
		    }
		  }
		  
		  Self.resizeVisibleComponent();
		  Self.actionbarContainer_OnResize();
		  Self.contextActionBarContainer_OnResize();
		  if (Self.documentContainer_OnResize) Self.documentContainer_OnResize();
		  Self.tabsContainer_OnResize();
		  if (eXo.core.Browser.isIE()) {
		    var jcrContainer = document.getElementById("UIJCRExplorerPortlet");
		    if (jcrContainer) gj(jcrContainer).css("height", "100%");
		  }
		}
		/**
		 * 
		 */
		ECMUtils.prototype.pushMoreBlock = function (obj) {
			var blocks= gj(obj).find("div.UIRightClickPopupMenu:first");
			blocks = (blocks==null||blocks.length==0)?gj(obj).find("div.UIDropDownMenu:first"):blocks;
			if (blocks.length >0) {
			  blocks[0].onmousedown = function (event) {
			    var event = event || window.event;
			    event.cancelBubble = true;
			  }
			  blocks[0].onkeydown = function (event) {
			    var event = event || window.event;
			    event.cancelBubble = true;
			  }
			  Self.popupArray.push(blocks[0]);
			  return;
			}
		}
		ECMUtils.prototype.resizeMouseUpSideBar = function (event) {
			if (Self.initWithoutLeftContainer()) return;
		  document.onmousemove = null;
		  document.onmouseup = null;
		  var allowedWidth = parseInt(Self.uiWorkingArea.offsetWidth) - Self.MiniumRightContainerWidth;
		  var savedWidth = eXo.core.Browser.findMouseRelativeX(Self.uiWorkingArea, event);

		  if (savedWidth > allowedWidth) {
		    savedWidth = allowedWidth;
		  } else if (savedWidth < Self.MiniumLeftContainerWidth) {
		    savedWidth = Self.MiniumLeftContainerWidth;
		  }
		  Self.setCookie(eXo.env.portal.userName + "_leftContainerWidth", savedWidth, 20);
		  Self.loadContainerWidth(savedWidth);
		  eXo.ecm.ECMUtils.isResizedLeft = true;
		  //VinhNT Reenable selection of text
		  var jcrExpPortlet = document.getElementById("UIJCRExplorer");
		  gj(jcrExpPortlet).removeClass("UIJCRExplorerNoSelect");
		  if (Self.uiResizeSideBar) gj(Self.uiResizeSideBar).removeClass("resizeBarDisplay");
		  window.UIBrokenCheckingHandler = window.setTimeout("eXo.ecm.ECMUtils.UIBrokenChecking();", Self.UIBrokenCheckingInterval);
		  delete eXo.ecm.ECMUtils.currentWidth;
		  delete eXo.ecm.ECMUtils.currentMouseX;
		  delete eXo.ecm.ECMUtils.resizableBlockWidth;
		  delete eXo.ecm.ECMUtils.savedResizeDistance;
		}

		ECMUtils.prototype.showHideSideBar = function (event) {
		  var event = event || window.event;
		  if (Self.initWithoutLeftContainer()) return;
		  event.cancelBubble = true;
      window.clearTimeout(window.UIBrokenCheckingHandler);
		  var leftContainer = document.getElementById("LeftContainer");
		  var rightContainer = gj(Self.uiWorkingArea).find("div.rightContainer:first")[0];
		  var resizeButton = gj(Self.uiWorkingArea).find("a.resizeButton:first")[0];
		  var iArrow = gj(resizeButton).children("i")[0];
		  // The bellow block are updated
		  if (gj(leftContainer).hasClass('collapsed')) {
		  	gj(leftContainer).removeClass('collapsed');
		  	gj(Self.uiResizeSideBar).removeClass("resizeNoneBorder");
		  	showSideBar = true;
		    if (iArrow) iArrow.className = "uiIconArrowLeft";
		  } else {
		    gj(leftContainer).addClass('collapsed');
		    gj(Self.uiResizeSideBar).addClass("resizeNoneBorder");
		    showSideBar = false;
			if (iArrow) iArrow.className = "uiIconArrowRight";
		  }
		  Self.setCookie(eXo.env.portal.userName + "_CEShowSideBar", showSideBar, 20);
		  Self.loadContainerWidth();
		}

		ECMUtils.prototype.loadEffectedSideBar = function (id) {
		  var leftContainer = document.getElementById("LeftContainer");
		  var resizableBlock = gj(leftContainer).find("div.uiResizableBlock:first")[0];
		  if (eXo.ecm.ECMUtils.savedLeftContainer && eXo.ecm.ECMUtils.savedResizableMouseX) {
		    if (eXo.ecm.ECMUtils.isResizedLeft == true) leftContainer.style.width = eXo.ecm.ECMUtils.savedLeftContainer;
		    var documentInfo = document.getElementById("UIDocumentInfo");
		    var listGrid = gj(documentInfo).find("div.uiListGrid:first")[0];
		    if (listGrid) listGrid.style.width = listGrid.offsetWidth + 200 + parseInt(eXo.ecm.ECMUtils.savedResizableMouseX) + "px";
		  }
		  eXo.ecm.ECMUtils.focusCurrentNodeInTree(id);
		}

		ECMUtils.prototype.resizeTreeInSideBar = function (event) {
		  var event = event || window.event;
		  eXo.ecm.ECMUtils.currentMouseY = event.clientY;
		  var workingArea = document.getElementById('UIWorkingArea');
		  var uiResizableBlock = gj(workingArea).find("div.uiResizableBlock:first")[0];
		  var container = document.getElementById("UITreeExplorer");
		  //var isOtherTabs=false;
		  var listContainers;
		  if (!container) {
		    listContainers = gj(uiResizableBlock).find("div.SideBarContent");
		    for (var k = 0; k < listContainers.length; k++) {
		      if (listContainers[k].parentNode.className != "UIResizableBlock") {
		        container = listContainers[k - 1];
		        //isOtherTabs = true;
		        break;
		      }
		    }
		  }
		  eXo.ecm.ECMUtils.currentHeight = container.offsetHeight;
		  checkRoot();

			eXo.ecm.ECMUtils.resizableHeight = uiResizableBlock.offsetHeight;
			eXo.ecm.ECMUtils.containerResize = container;
			document.onmousemove = eXo.ecm.ECMUtils.resizeMouseMoveItemsInSideBar;
			document.onmouseup = eXo.ecm.ECMUtils.resizeMouseUpItemsInSideBar;
		}

		ECMUtils.prototype.resizeMouseMoveItemsInSideBar = function (event) {
			var event = event || window.event;
			//var container = document.getElementById("UITreeExplorer");
			var container = eXo.ecm.ECMUtils.containerResize;
			var deltaY = event.clientY - eXo.ecm.ECMUtils.currentMouseY;
			eXo.ecm.ECMUtils.resizableY = deltaY;

		  var resizeDiv = document.getElementById("ResizeVerticalSideBarDiv");
		  if (resizeDiv == null) {
		    resizeDiv = document.createElement("div");
		    resizeDiv.className = "VResizeHandle";
		    resizeDiv.id = "ResizeVerticalSideBarDiv";
		    var workingArea = gj(container).parents(".UIWorkingArea:first")[0];
		    var uiResizableBlock = gj(workingArea).find("div.uiResizableBlock:first")[0];
		    resizeDiv.style.width = container.offsetWidth + "px";
		    uiResizableBlock.appendChild(resizeDiv);
		  }
		  var Y_Resize = eXo.core.Browser.findMouseRelativeY(uiResizableBlock, event);
		  var X_Resize = eXo.core.Browser.findPosXInContainer(container, uiResizableBlock);
		  eXo.core.Browser.setPositionInContainer(uiResizableBlock, resizeDiv, X_Resize, Y_Resize);
		  eXo.ecm.ECMUtils.savedTreeSizeMouseY = eXo.ecm.ECMUtils.currentHeight + deltaY + "px";
		}

		ECMUtils.prototype.resizeMouseUpItemsInSideBar = function (event) {
		  document.onmousemove = null;
		  // The block are updated
		  var workingArea = document.getElementById('UIWorkingArea');
		  var sizeBarContainer = gj(workingArea).find("div.uiSideBarContainer:first")[0];

		  // Remove new added div
		  var uiResizableBlock = gj(workingArea).find("div.uiResizableBlock:first")[0];
		  if (uiResizableBlock) {
		    var resizeDiv = document.getElementById("ResizeVerticalSideBarDiv");
		    if (resizeDiv) uiResizableBlock.removeChild(resizeDiv);
		  }

			// The bellow block are updated
			sizeBarContainer.style.height = eXo.ecm.ECMUtils.resizableHeight + eXo.ecm.ECMUtils.resizableY + 20 + "px";
			var root = checkRoot();
			root.style.height = eXo.ecm.ECMUtils.resizableHeight + eXo.ecm.ECMUtils.resizableY + 20 + "px";
			if (eXo.ecm.ECMUtils.resizableHeight + eXo.ecm.ECMUtils.resizableY < eXo.ecm.ECMUtils.defaultHeight) {
			  sizeBarContainer.style.height = eXo.ecm.ECMUtils.defaultHeight + 20 + "px";
			}
			var container = eXo.ecm.ECMUtils.containerResize;
			if (container) container.style.height = eXo.ecm.ECMUtils.currentHeight + eXo.ecm.ECMUtils.resizableY + "px"
			delete eXo.ecm.ECMUtils.currentHeight;
			delete eXo.ecm.ECMUtils.currentMouseY;
			delete eXo.ecm.ECMUtils.resizableHeight
			delete eXo.ecm.ECMUtils.resizableY;
			delete eXo.ecm.ECMUtils.containerResize;
		}

		ECMUtils.prototype.showHideItemsInSideBar = function (event) {
			var borderSize = 2;
			var sideBarContainer = gj("div.uiSideBar").find("div.uiResizableBlock")[0];
			//Let say we have 3 item for this resize function
			var topBox    = gj(sideBarContainer).find("div.uiBox:first")[0];
			var midBox    = gj(sideBarContainer).find("div.resizeTreeExplorer:first")[0];
			var bottomBox = gj(sideBarContainer).find("div.selectItem:first")[0];
			var avaiableHeight = sideBarContainer.offsetHeight;
			var gjTop = gj(topBox);
			var arrowIcon = gj(midBox).find("i")[0];
			var expandChild = gjTop.find("div.uiContentBox:last")[0];
			var selectItemsBar = gjTop.find("div.uiSelectContent")[0];
			if (bottomBox.style.display == 'none') {
				gj(expandChild).css("height", "");
				if (gjTop.attr("savedHeight")) {
					gjTop.css("height", gjTop.attr("savedHeight") + "px");
				}
				gj(bottomBox).css("display", "block");
				arrowIcon.className = "uiIconArrowDown";
			} else {
				var currentTopBoxHeight = topBox.offsetHeight;
				var currentExpandChildHeight = expandChild.offsetHeight;
				gjTop.attr("savedHeight", topBox.offsetHeight -borderSize);
				gj(bottomBox).css("display", "none");
				gjTop.css("height", avaiableHeight - midBox.offsetHeight -borderSize + "px");
				var deltaHeight = topBox.offsetHeight - currentTopBoxHeight - midBox.offsetHeight -borderSize;
				gj(expandChild).css("height", currentExpandChildHeight + deltaHeight + "px");
				arrowIcon.className = "uiIconArrowUp";
			}
		}

		//get SideBarContent for resizing
		ECMUtils.prototype.getContainerToResize = function () {
		  var treeExplorer = document.getElementById("UITreeExplorer");
		  if (treeExplorer) {
		    return treeExplorer;
		  }

		  var workingArea = document.getElementById('UIWorkingArea');
		  var listContainers = gj(workingArea).find("div.uiResizableBlock:first")[0];
			var box = gj(listContainers).find("div.uiContentBox");
			var lastDiv = gj(box).find("div:first")[0]
		  return lastDiv;
		}

		ECMUtils.prototype.loadEffectedItemsInSideBar = function () {
			Self.waitContainerRetry = 0;
			Self.waitForContainer();
		}
	
		ECMUtils.prototype.UIBrokenChecking = function () {
		  Self.uiWorkingArea = gj(document).find('div.uiWorkingArea:first')[0];
		  Self.uiLeftContainer = gj(Self.uiWorkingArea).find('div.leftContainer:first')[0];
		  Self.uiRightContainer = gj(Self.uiWorkingArea).find("div.rightContainer:first")[0];
		  Self.uiResizeSideBar = gj(Self.uiWorkingArea).find("div.resizeBar:first")[0];
		  if (!Self.uiLeftContainer || Self.uiLeftContainer.offsetHeight==0 || Self.uiLeftContainer.offsetWidth==0) return;
		  if (Self.uiLeftContainer && Self.uiRightContainer && Self.uiWorkingArea) {
				if (Self.uiLeftContainer.offsetWidth + Self.uiRightContainer.offsetWidth + Self.uiResizeSideBar.offsetWidth  > Self.uiWorkingArea.offsetWidth) {
					Self.loadContainerWidth();
				}else if (Self.uiLeftContainer.offsetWidth + Self.uiRightContainer.offsetWidth + Self.uiResizeSideBar.offsetWidth  < Self.uiWorkingArea.offsetWidth -2) {
					Self.loadContainerWidth();
				}else if (Self.uiLeftContainer.offsetTop < Self.uiRightContainer.offsetTop) {
					Self.loadContainerWidth();
				} else if (Self.uiLeftContainer.offsetHeight > Self.uiRightContainer.offsetHeight) {
					if (gj("div.FillOutElement:visible").length >0) {
						Self.loadContainerWidth();
					}
				}
			}
			window.UIBrokenCheckingHandler = window.setTimeout("eXo.ecm.ECMUtils.UIBrokenChecking();", Self.UIBrokenCheckingInterval);
		}
		/**
		 * Wait for leftContainer, RightContainer and other container related to resize ready
		 *
		 * @function   waitForContainer
		 * @author     vinh_nguyen@exoplatform.com
		 */
		ECMUtils.prototype.waitForContainer = function () {
		  Self.waitContainerRetry++;
		  if (Self.waitContainerRetry > Self.waitContainerRetryMax) {
		    var fixToolbar = gj(document).find("div.UIToolbarContainer:first")[0];
		    if (fixToolbar) gj(fixToolbar).css('z-index', 10);
		    console.log("Load Container time out");
		    Self.loadContainerWidth();
		    window.UIBrokenCheckingHandler = window.setTimeout("eXo.ecm.ECMUtils.UIBrokenChecking();", Self.UIBrokenCheckingInterval);
		    return;
		  }
		  Self.uiWorkingArea = gj(document).find('div.uiWorkingArea:first')[0];
		  if (!Self.uiWorkingArea) {
		    window.setTimeout("eXo.ecm.ECMUtils.waitForContainer();", Self.waitInterval);
		    return;
		  }
		  if (!Self.initWithoutLeftContainer()) {
			  Self.uiLeftContainer = gj(Self.uiWorkingArea).find('div.leftContainer:first')[0];
			  if (!Self.uiLeftContainer) {
			    window.setTimeout("eXo.ecm.ECMUtils.waitForContainer();", Self.waitInterval);
			    return;
			  }
		  }
		  Self.uiRightContainer = gj(Self.uiWorkingArea).find("div.rightContainer:first")[0];
		  if (!Self.uiRightContainer) {
		    window.setTimeout("eXo.ecm.ECMUtils.waitForContainer();", Self.waitInterval);
		    return;
		  }

		  Self.uiDocumentWorkspace = gj(Self.uiWorkingArea).find("div.UIDocumentWorkspace:first")[0];
		  Self.uiDrivesArea = gj(Self.uiWorkingArea).find("div.uiDrivesArea:first")[0];
		  if (!(Self.uiDocumentWorkspace || Self.uiDrivesArea)) {
		    window.setTimeout("eXo.ecm.ECMUtils.waitForContainer();", Self.waitInterval);
		    return;
		  }
		  Self.loadContainerWidth();
		  window.clearTimeout(window.UIBrokenCheckingHandler);
		  window.UIBrokenCheckingHandler = window.setTimeout("eXo.ecm.ECMUtils.UIBrokenChecking();", Self.UIBrokenCheckingInterval);
		  var fixToolbar = gj(document).find("div.UIToolbarContainer:first")[0];
		  if (fixToolbar) gj(fixToolbar).css( 'z-index', 10 );
		}

			    ECMUtils.prototype.activateWCMDeleteNotice = function(nodePathDelete, deleteNotice) {
			      var noticeElem = document.getElementById("wcm-notice");
			      if(nodePathDelete == null || nodePathDelete == '') {
	 	    noticeElem.style.display = "none";
			        noticeElem.innerHTML = "";
			} else {
		          var addressBar = gj("#UIAddressBar");
		          if(addressBar) {
			    var pos = gj("#UIAddressBar").position();            
		            noticeElem.style.display = "block";
		            noticeElem.style.top = (pos.top + 5) + "px";
		          }   
		          noticeElem.style.display = "block";
		          nodePathDelete = " <a href=\"javascript:void(0);\" onclick=\""+nodePathDelete+"\">"+Self.undo+"</a>";
		          deleteNotice = deleteNotice + nodePathDelete;
		          noticeElem.innerHTML = '<i class="uiIconSuccess"></i>' + deleteNotice;
			  noticeElem.style.marginLeft = "-" + noticeElem.offsetWidth/2 + "px";
		        }
		}
		ECMUtils.prototype.setUndo = function(undo) {
			    Self.undo = undo;
		}

		ECMUtils.prototype.activateWCMRestoreNotice = function(restoreNotice) {
			      var noticeElem = document.getElementById("wcm-notice");
			      if(restoreNotice == null || restoreNotice == '') {
	 	    noticeElem.style.display = "none";
			        noticeElem.innerHTML = "";
			} else {
			        var addressBar = gj("#UIAddressBar");
			        if(addressBar) {
				  var pos = gj("#UIAddressBar").position();            
			          noticeElem.style.display = "block";
			          noticeElem.style.top = (pos.top + 5) + "px";
			        }     
			        noticeElem.style.display = "block";            
			        noticeElem.innerHTML = '<i class="uiIconSuccess"></i>' + restoreNotice;
				noticeElem.style.marginLeft = "-" + noticeElem.offsetWidth/2 + "px";
			      }
		}
		}

		ECMUtils.prototype.disableAutocomplete = function (id) {
			var clickedElement = document.getElementById(id);
			tagNameInput = gj(clickedElement).find("div.uiTagNameInput:first")[0];
			gj(tagNameInput).find("#names:first")[0].setAttribute("autocomplete", "off");
		}

		ECMUtils.prototype.selectedPath = function (id) {
			var select = document.getElementById(id);
			if (select) select.className = select.className + " " + "SelectedNode";
		}

		ECMUtils.prototype.hiddenExtendedListTrigger = function (event, obj) {
			var elemt = document.getElementById("ListExtendedComponent");
			var event = event || window.event;
			event.cancelBubble = true;
			if (elemt.style.display == 'none') {
			  elemt.style.display = 'block';
			  Self.pushMoreBlock(obj);
			} else {
			  elemt.style.display = 'none';
			}
		}

		//private method
		function checkRoot() {
			var workingArea = document.getElementById('UIWorkingArea');
			root = document.getElementById("UIDocumentWorkspace");
			if (root) {
			  eXo.ecm.ECMUtils.defaultHeight = root.offsetHeight;
			  var actionBar = document.getElementById('UIActionBar');

			  if (actionBar) {
			    eXo.ecm.ECMUtils.defaultHeight += actionBar.offsetHeight;
			  }

		  } else {
		    root = gj(workingArea).find("div.rightContainer:first")[0];
		    eXo.ecm.ECMUtils.defaultHeight = root.offsetHeight;
		  }
		  return root;
		}

		ECMUtils.prototype.updateListGridWidth = function () {
		  var documentInfo = document.getElementById("UIDocumentInfo");
		  var listGrid = gj(documentInfo).find("div.uiListGrid:first")[0];
		  if (listGrid) {
		    var minimumWidth = eXo.ecm.ECMUtils.getMinimumWidthOfUIListGrid(listGrid);
		    listGrid.style.width = (documentInfo.offsetWidth < minimumWidth) ? minimumWidth + 'px' : 'auto';
		  }
		}

		ECMUtils.prototype.getMinimumWidthOfUIListGrid = function (listGrid) {
		  if (!listGrid) return 0;
		  var titleTable = gj(listGrid).find("div.titleTable:first")[0];
		  var uiClearFix = gj(listGrid).find("div.clearfix")[0];
		  var chidrenItems = gj(uiClearFix).children("div");

		  var minimumWidth = 0;
		  for (var i = 0; i < chidrenItems.length; i++) {
		    if (chidrenItems[i].className == "lineLeft" || chidrenItems[i].className.indexOf("Column") == 0) {
		      minimumWidth += chidrenItems[i].offsetWidth;
		    }
		  }

			minimumWidth += 5; //for border
			return minimumWidth;
		}

	ECMUtils.prototype.showInContextHelp = function () {
		var parentElm = document.getElementById("idAllDrivers");
		var inContextContentHelp = gj(parentElm).find("div.InContextHelpContent:first")[0];
		if (inContextContentHelp) {
			setTimeout(function () {
			  inContextContentHelp.style.display = "none";
			}, 6 * 1000);
		}
	};

	ECMUtils.prototype.onDbClickOnTreeExplorer = function () {
		if (new RegExp("MSIE 8").test(navigator.userAgent)) {
			document.ondblclick = function () {
			  if (window.getSelection) window.getSelection().removeAllRanges();
			  else if (document.selection) document.selection.empty();
			}
		}
	};

	ECMUtils.prototype.displayFullAlternativeText = function (displayDiv) {
		if (displayDiv) {
			var parentDiv = gj(displayDiv).parents("div:first")[0];
			if (parentDiv) {
			  parentDiv.style.display = "none";
			  var closeDiv = gj(parentDiv).nextAll("div:first")[0];
			  if (closeDiv) {
			    closeDiv.style.display = "block";
			  }
			}
		}
	};

	ECMUtils.prototype.collapseAlternativeText = function (displayDiv) {
		if (displayDiv) {
			var parentDiv = gj(displayDiv).parents("div:first")[0];
			if (parentDiv) {
			  parentDiv.style.display = "none";
			  var closeDiv = gj(parentDiv).prevAll("div:first")[0];
			  if (closeDiv) {
			    closeDiv.style.display = "block";
			  }
			}
		}
	};

	ECMUtils.prototype.loadTab = function() {
		gj('.uiECMAdminPortlet a[data-toggle="tab"]').on('show', function (e) {
		  var target = e.target;
		  var parent = gj(target).parent();
		  var tabClass = "collapsed";
		  if(gj(parent).hasClass("collapsed")) tabClass = "expaned";
		  
		  gj('.uiECMAdminPortlet div[data-toggle="collapse"]').each(function(i,el) {
		    gj(el).attr("class","accordion-toggle collapsed");      
		  });
		  gj(parent).addClass(tabClass);
		})  
	};

	ECMUtils.prototype.setSelecteddItem = function(el) {
		gj('.accordion a[class="functionItem selected"]').each(function(i,e) {
		    gj(e).removeClass('selected');      
		});
		gj(el).addClass('selected');
	}

	ECMUtils.prototype.ajaxRedirect = function(url) {
		url =	url.replace(/&amp;/g, "&") ;
		window.location.href = url ;
	};

        ECMUtils.prototype.initTagsTypeAhead = function(tags) {
          gj("#UITaggingForm").find('#names').typeahead({minLength: 0, source: tags.split(",")}); 
        };
	
	ECMUtils.prototype.onLoadUIThumbnailForm = function(previewAction) {
		eXo.ecm.ECMUtils.previewThumbnailAction = previewAction;
		// 
		var uploadProgressTimer;
		gj("div.uploadButton").mouseup(function (e){
			uploadProgressTimer = setInterval(function() {
				var percent = gj("div.uploadContainer").find('div.percent').text();
				if (percent == "100%") {
					gj("div.uploadButton").unbind(e);
					clearInterval(uploadProgressTimer);
					
					// Request preview
					eXo.webui.UIForm.submitForm('UIThumbnailForm','Preview',true);
				}
			}, 1*1000);
		});
	};
	
	ECMUtils.prototype.onLoadNodeTypeInfo = function() {
		var uiNodeTypeInfo = gj("#UINodeTypeInfoPopup");
		var nav = gj(uiNodeTypeInfo).find("ul.nav-tabs:first")[0];
		var listHiddenTabsContainer = gj(nav).find("li.listHiddenTabsContainer:first")[0];
		var uiDropdownContainer   = gj(listHiddenTabsContainer).find("ul.dropdown-menu:first")[0];
		var navPaddingLeft = gj(nav).css("padding-left").replace("px","");
		var navPaddingRight = gj(nav).css("padding-right").replace("px","");
		var allowedSpace  = nav.offsetWidth - navPaddingLeft - navPaddingRight - gj(listHiddenTabsContainer).width();
		var totalNavsLength = 0;
		
		// Total length of navigation items
		gj(nav).children("li").not(".dropdown").each(function(i) {
		  totalNavsLength += gj(this).width();
		});

		// Remove dropdown if only a few node types avaiable
		if (totalNavsLength < allowedSpace) {
			gj(listHiddenTabsContainer).hide();
		}
		
		// Move navigation item to dropdown menu if there are too many nav items
		while (totalNavsLength > allowedSpace) {
		  var lastNavItem = gj(nav).children("li").not(".dropdown").last()[0];
		  totalNavsLength = totalNavsLength - gj(lastNavItem).width();
		  gj(uiDropdownContainer).prepend(lastNavItem);
		}
	};

	eXo.ecm.ECMUtils = new ECMUtils();
	
	function Instance(ifrm) {
		this.win = ifrm.contentWindow ;
		this.isWYSIWYG = true ;
	};
	
	Instance.prototype.setWYSIWYG = function(bln) {
		this.isWYSIWYG = bln ;
	};
	
	Instance.prototype.getWin = function() {
		return this.win;
	};
	
	Instance.prototype.getDoc = function() {
		return this.win.document;
	};
	
	Instance.prototype.setContent = function(html) {
		this.getDoc().body.innerHTML = html ;
	};
	
	Instance.prototype.getContent = function() {
		return this.getDoc().body.innerHTML ;
	};
	
	Instance.prototype.writeContent = function(html) {
		try {
			var doc = this.getDoc() ;
			doc.open() ;
			doc.write(html) ;
			doc.close() ;
			doc.designMode = 'on' ;
			doc.execCommand("useCSS", false, true);
		} catch (ex) {}
	};
	
	Instance.prototype.execCommand = function(command, user_interface, value) {
	};
	
	function MyToolbar() {
		this.buttonstest = new Object() ;
		this.buttonstest["Default"] = [
			['Source','Bold','Italic','Underline','JustifyLeft','JustifyCenter','JustifyRight','JustifyFull','Undo','Redo','InsertHorizontalRule','SubScript','SuperScript','Indent','Outdent'],
			['FormatBlock','FontSize','Unlink','RemoveFormat','InsertUnorderedList','InsertOrderedList','Cut','Copy','Paste','StrikeThrough']
		] ;
		
		this.buttonstest["Basic"] = [
			['Source','Bold','Italic','Underline','JustifyLeft','JustifyCenter','JustifyRight','JustifyFull','Undo','InsertHorizontalRule','SubScript','SuperScript','FormatBlock','FontSize']
		] ;
	};
	
	MyToolbar.prototype.create = function(instance, mode) {
		var tBarMode = this.buttonstest[mode] ;
		var tBar = document.createElement('DIV') ;
		with(tBar) {
			id = instance + '_Toolbar' ;
			className = 'MyEditorToolbar' ;
		}
		
		var str = '' ;
		for(var i = 0; i < tBarMode.length; i++) {
			var bars = tBarMode[i] ;
			for(var j = 0; j < bars.length; j++) {
				str += this.getButton(instance, bars[j]) ;
			}
			str += '<br />' ;
		}
		tBar.innerHTML += str ;
		return tBar ;
	};
	
	MyToolbar.prototype.getButton = function(instance, btName) {
		switch (btName) {
			case "FormatBlock":
				return '<select name="formatblock" onchange="eXo.ecm.ExoEditor.execCommand(\'' + instance + '\',\'FormatBlock\',false,this.options[this.selectedIndex].value);" class="MySelectList">' +
							'<option value="">-- Format --</option>' +
							'<option value="&lt;p&gt;">Paragraph</option>' +
							'<option value="&lt;address&gt;">Address</option>' +
							'<option value="&lt;pre&gt;">Preformatted</option>' +
							'<option value="&lt;h1&gt;">Heading 1</option>' +
							'<option value="&lt;h2&gt;">Heading 2</option>' +
							'<option value="&lt;h3&gt;">Heading 3</option>' +
							'<option value="&lt;h4&gt;">Heading 4</option>' +
							'<option value="&lt;h5&gt;">Heading 5</option>' +
							'<option value="&lt;h6&gt;">Heading 6</option>' +
							'</select>';
			case "FontSize":
				return '<select name="fontsize" onchange="eXo.ecm.ExoEditor.execCommand(\'' + instance + '\',\'FontSize\',false,this.options[this.selectedIndex].value);" class="MySelectList">' +
							'<option value="0">-- Font Size --</option>' +
							'<option value="1">1 (8 pt)</option>' +
							'<option value="2">2 (10 pt)</option>' +
							'<option value="3">3 (12 pt)</option>' +
							'<option value="4">4 (14 pt)</option>' +
							'<option value="5">5 (18 pt)</option>' +
							'<option value="6">6 (24 pt)</option>' +
							'<option value="7">7 (36 pt)</option>' +
							'</select>';
		}
		return '<a href="#" class="MyButtonNormal" onclick="return eXo.ecm.ExoEditor.execCommand(\'' + instance + '\',\'' + btName + '\');"><img alt="' + btName + '" title="' + btName + '" src="/ecm/skin/ExoEditor/images/toolbar/' + btName + '.gif" /></a>' ;
	};
	var myToolbar = new MyToolbar() ;
	
	function ExoEditor() {
		this.myConfig = {
			width : "400px",
			height : "200px",
			mode : "Default"
		}
		
		var ua = navigator.userAgent ;
		this.isIE = (navigator.appName == "Microsoft Internet Explorer") ;
		this.isGecko = ua.indexOf('Gecko') != -1 ;
		this.instances = new Object() ;
	};
	
	ExoEditor.prototype.init = function(instId, settings) {
		this.createInstance(instId, settings) ;
	};
	
	ExoEditor.prototype.createInstance = function(instId, settings) {
		var txtAreaObj = document.getElementById(instId) ;
		with(txtAreaObj) {
			style.height = settings["height"] || this.myConfig.height ;
		}
	
		var editorObj = document.createElement("DIV") ;
		with(editorObj) {
			className = "MyEditor" ;
			style.width = settings["width"] || this.myConfig.width ;
		}
		editorObj.appendChild(myToolbar.create(instId, settings["mode"] || this.myConfig.mode)) ;
		var ifrm = document.createElement("IFRAME") ;
		with(ifrm) {
			src = 'javascript:void(0)' ;
			width = "100%" ;
			style.height = settings["height"] || this.myConfig.height ;
			frameBorder = 0 ;
			scrolling = "auto" ;
		}
		ifrm.onmouseover = this.onMouseOverEvt ;
		editorObj.appendChild(ifrm) ;
		
		txtAreaObj.style.display = 'none' ;
		txtAreaObj.parentNode.appendChild(editorObj) ;
		editorObj.appendChild(txtAreaObj) ;
		txtAreaObj.style.width = "100%" ;
	
		var inst = new Instance(ifrm) ;
		inst.instId = instId ;
		this.instances[instId] = inst ;
		inst.writeContent(txtAreaObj.value) ;
		this.setEventHandlers(inst) ;
	};
	
	ExoEditor.prototype.onMouseOverEvt = function() {
		try {
			this.contentDocument.designMode = 'on';
		} catch (ex) {}
	}
	 
	ExoEditor.prototype.execCommand = function(instId, cmd, user, value) {
		if(!user) user = false;
		if(!value) value = null ;
		switch(cmd) {
			case "Source":
				this.switchMode(instId) ;
				return false ;
		}
		var doc = this.instances[instId].getDoc() ;
		doc.execCommand(cmd, user, value) ;
		return false;
	};
	
	ExoEditor.prototype.setEventHandlers = function(inst) {
		var doc = inst.getDoc(), evts, i, f = this.addEvent;
	
		if (this.isIE) {
			evts = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'controlselect', 'dblclick'];
			for (i=0; i<evts.length; i++)
				f(doc, evts[i], this.handleEventPatch);
		} else {
			evts = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'dragdrop', 'focus', 'blur'];
			for (i=0; i<evts.length; i++)
				f(doc, evts[i], this.handleEvent);
		}
		if(document.forms && !this.submitTrigger) {
			for(i = 0; i<document.forms.length; i++) {
				var form = document.forms[i];
	
				this.addEvent(form, "submit", this.saveHandler);
				this.submitTrigger = true; // Do it only once
			}
		}
	};
	
	ExoEditor.prototype.handleEventPatch = function() {
		var n, inst, win, e;
		if (eXo.ecm.ExoEditor.selectedInst) {
			win = eXo.ecm.ExoEditor.selectedInst.getWin();
	
			if (win && win.event) {
				e = win.event;
	
				if (!e.target)
					e.target = e.srcElement;
	
				eXo.ecm.ExoEditor.handleEvent(e);
				return;
			}
		}
		
		for (n in eXo.ecm.ExoEditor.instances) {
			inst = eXo.ecm.ExoEditor.instances[n];
			win = inst.getWin();
	
			if (win && win.event) {
				e = win.event;
				eXo.ecm.ExoEditor.selectedInst = inst ;
				if (!e.target)
					e.target = e.srcElement;
	
				eXo.ecm.ExoEditor.handleEvent(e);
				return;
			}
		}
	};
	
	ExoEditor.prototype.handleEvent = function(e) {
		window.status = eXo.ecm.ExoEditor.selectedInst;
		switch (e.type) {
			case "blur":
				window.status += " : blur" ;
				return;
			case "drop":
				window.status += " : drop" ;
				return;
			case "beforepaste":
				window.status += " : beforepaste" ;
				return;
			case "submit":
				window.status += " : submit" ;
				return;
			case "reset":
				return;
			case "keypress":
				window.status += " : keypress" ;
				return;
			case "keyup":
				window.status += " : keyup" ;
				return;
			case "keydown":
				window.status += " : keydown" ;
				return;
			case "mousedown":
				window.status += " : mousedown" ;
				return;
			case "mouseup":
				window.status += " : mouseup" ;
				return;
			case "click":
				window.status += " : click" ;
				return;
			case "dblclick":
				window.status += " : dblclick" ;
				return;
			case "focus":
				window.status += " : focus" ;
				return;
		}
	};
	
	ExoEditor.prototype.saveHandler = function() {
		for(var i in eXo.ecm.ExoEditor.instances) {
			try{eXo.ecm.ExoEditor.save(i) ;}catch(e) {}
			delete eXo.ecm.ExoEditor.instances[i];
		}
		delete eXo.ecm.ExoEditor.selectedInst;
	};
	
	ExoEditor.prototype.save = function(instId) {
		inst = this.instances[instId] ;
		if(inst.getDoc() == null || !inst.isWYSIWYG) return;
		var txtArea = document.getElementById(inst.instId) ;
		if(inst.getContent() == "<br>") txtArea.value = "" ; 
		else txtArea.value = inst.getContent() ;
	};
	
	ExoEditor.prototype.switchMode = function(instId) {
		var inst = this.instances[instId] ;
		var ifrm = inst.getWin().frameElement ;
		var textArea = document.getElementById(instId) ;
		if(inst.isWYSIWYG) {
			textArea.value = inst.getContent() ;
			ifrm.style.display = 'none' ;
			textArea.style.display = 'block' ;
		} else {
			inst.setContent(textArea.value) ;
			textArea.style.display = 'none' ;
			ifrm.style.display = 'block' ;
		}
		inst.isWYSIWYG = !inst.isWYSIWYG;
	};
	
	ExoEditor.prototype.removeInstance = function(instId) {
		var inst = tinyMCE.getInstanceById(editor_id), h, re, ot, tn;
	
		if (inst) {
			inst.switchSettings();
	
			editor_id = inst.editorId;
			h = tinyMCE.getContent(editor_id);
	
			this.removeInstance(inst);
	
			tinyMCE.selectedElement = null;
			tinyMCE.selectedInstance = null;
	
			// Remove element
			re = document.getElementById(editor_id + "_parent");
			ot = inst.oldTargetElement;
			tn = ot.nodeName.toLowerCase();
	
			if (tn == "textarea" || tn == "input") {
				re.parentNode.removeChild(re);
				ot.style.display = "inline";
				ot.value = h;
			} else {
				ot.innerHTML = h;
				ot.style.display = 'block';
				re.parentNode.insertBefore(ot, re);
				re.parentNode.removeChild(re);
			}
		}
	};
	
	ExoEditor.prototype.encodeHTML = function(text) {
		if ( typeof( text ) != "string" )
			text = text.toString() ;
	
		text = text.replace(/&/g, "&amp;").replace(/"/g, "&quot;")
							 .replace(/</g, "&lt;").replace(/>/g, "&gt;") ;
	
		return text ;
	};
	
	ExoEditor.prototype.insertHtmlBefore = function(html, element) {
		if ( element.insertAdjacentHTML )	// IE
			element.insertAdjacentHTML( 'beforeBegin', html ) ;
		else {														// Gecko
			var oRange = document.createRange() ;
			oRange.setStartBefore( element ) ;
			var oFragment = oRange.createContextualFragment( html );
			element.parentNode.insertBefore( oFragment, element ) ;
		}
	};
	
	ExoEditor.prototype.addEvent = function(o, n, h) {
		if (o.attachEvent) o.attachEvent("on" + n, h);
		else o.addEventListener(n, h, false);
	};
	
	ExoEditor.prototype.removeEvent = function(o, n, h) {
		if (o.detachEvent) o.detachEvent("on" + n, h);
		else o.removeEventListener(n, h, false);
	};
	
	ExoEditor.prototype.cancelEvent = function(e) {
		if (!e)	return false;
		if (this.isIE) {
			e.returnValue = false;
			e.cancelBubble = true;
		} else {
			e.preventDefault();
			e.stopPropagation && e.stopPropagation();
		}
	
		return false;
	};
	
	eXo.ecm.ExoEditor = new ExoEditor() ;
	
	function DMSBrowser(){
	}
	
	DMSBrowser.prototype.managerResize = function() {
		if(eXo.core.Browser.currheight != document.documentElement.clientHeight || 
		  eXo.core.Browser.currwidth != document.documentElement.clientWidth) {
	 		clearTimeout(eXo.core.Browser.breakStream) ;
	 		eXo.core.Browser.breakStream = setTimeout(eXo.core.Browser.onResize, 100) ;
	 	}
	 	eXo.core.Browser.currheight = document.documentElement.clientHeight;
	 	eXo.core.Browser.currwidth = document.documentElement.clientWidth;
	}
	
	DMSBrowser.prototype.findPosX = function(obj, isRTL) {
	  var curleft = 0;
	  var tmpObj = obj ;
	  while (tmpObj) {
	    curleft += tmpObj.offsetLeft ;
	    tmpObj = tmpObj.offsetParent ;
	  }
	  // if RTL return right position of obj
	  if(isRTL) return curleft + obj.offsetWidth ;
	  return curleft ;
	} ;
	
	DMSBrowser.prototype.findMouseRelativeX = function(object, e) {
	  var posx = -1 ;
	  var posXObject = eXo.ecm.DMSBrowser.findPosX(object) ;
	  if (!e) e = window.event ;
	  if (e.pageX || e.pageY) {
	    posx = e.pageX - posXObject ;
	  } else if (e.clientX || e.clientY) {
	    posx = e.clientX + document.body.scrollLeft - posXObject ;
	  }
	  return posx ;
	} ;
	
	eXo.ecm.DMSBrowser = new DMSBrowser();
	window.onresize = eXo.ecm.DMSBrowser.managerResize;
	
	return {
		ExoEditor : eXo.ecm.ExoEditor,
		ECMUtils : eXo.ecm.ECMUtils,
		DMSBrowser : eXo.ecm.DMSBrowser
	};
})(gj, ecm_bootstrap, webuiExt);
