Type.registerNamespace("Sys.Extended.UI.HtmlEditor"); Sys.Extended.UI.HtmlEditor.DesignPanel = function(element) { Sys.Extended.UI.HtmlEditor.DesignPanel.initializeBase(this, [element]); this._doc = null; this._updated_now = false; this._updateTimer = null; this._popup = null; this._contextElement = null; this._a_prize = false; this.__stack = null; this._StyleForTyping = null; this.isWord = false; this.isPlainText = false; this.dfltBlockElement = "P"; this._FontNotSet = true; this._design_timer1 = null; this._events$delegate = Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.DesignPanelEventHandler); this._blur$delegate = Function.createDelegate(this, this._blur); this._focus$delegate = Function.createDelegate(this, this._focus_event); } Sys.Extended.UI.HtmlEditor.DesignPanel.prototype = { initialize: function() { Sys.Extended.UI.HtmlEditor.DesignPanel.callBaseMethod(this, "initialize"); }, dispose: function() { Sys.Extended.UI.HtmlEditor.DesignPanel.callBaseMethod(this, "dispose"); }, _activate: function(value) { Sys.Extended.UI.HtmlEditor.DesignPanel.callBaseMethod(this, "_activate"); this._wasFocused = false; this._initIframe(value); this._onDocumentLoaded(); }, _deactivate: function() { this._deactivateCommon(); if(Sys.Extended.UI.HtmlEditor.isIE) { this._doc.open(); this._doc.write(""); this._doc.close(); this.get_element().src = "javascript:false;"; } this._doc = null; Sys.Extended.UI.HtmlEditor.DesignPanel.callBaseMethod(this, "_deactivate"); }, _deactivateCommon: function() { this._editPanel.__blured = false; var aList = this._doc.body.getElementsByTagName("IMG"); for(var i = 0; i < aList.length; i++) { if(aList[i].getAttribute(Sys.Extended.UI.HtmlEditor.attachedIdAttribute) && aList[i].getAttribute(Sys.Extended.UI.HtmlEditor.attachedIdAttribute).length > 0) { try { if(Sys.Extended.UI.HtmlEditor.isIE) $removeHandler(aList[i], "dragstart", Sys.Extended.UI.HtmlEditor.stopDrag); else $removeHandler(aList[i], "draggesture", Sys.Extended.UI.HtmlEditor.stopDrag); } catch(e) { } } } Sys.Extended.UI.HtmlEditor._removeEvents(this._doc, ["keydown", "keypress", "mousedown", "mouseup", "dblclick"], this._events$delegate); Sys.Extended.UI.HtmlEditor._removeEvents(this.get_element().contentWindow, ["blur"], this._blur$delegate); Sys.Extended.UI.HtmlEditor._removeEvents(this.get_element().contentWindow, ["focus"], this._focus$delegate); }, _initIframe: function(value) { if(!Sys.Extended.UI.HtmlEditor.isIE) { this._savedValue = value; this._absAndFixedParents = this._getAbsAndFixedParents(); } var str = Sys.Extended.UI.HtmlEditor.Trim(this._prepareContent(value)); this._doc = this.get_element().contentWindow.document; if(!Sys.Extended.UI.HtmlEditor.isIE) this._doc.designMode = "on"; this._doc.open(); this._doc.write("" + str + ""); this._doc.close(); this._doc.id = "EditorDocument"; if(Sys.Extended.UI.HtmlEditor.isIE) { this._doc.body.contentEditable = true; this._tryForward = true; } }, _blur: function(event) { this._editPanel.__blured = true; if(!Sys.Extended.UI.HtmlEditor.isIE && this._design_timer1 != null) { clearTimeout(this._design_timer1); this._design_timer1 = null; } if(!this.isPopup) this._editPanel._validate(event, null); return true; }, _focus_event: function() { this._editPanel.__blured = false; if(Sys.Extended.UI.HtmlEditor.isIE) { this._really_focused(); } else { var panel = this; Sys.Extended.UI.HtmlEditor.LastFocusedEditPanel = this._editPanel; if(this._design_timer1 == null) this._design_timer1 = setTimeout(function() { panel._really_focused(); panel._design_timer1 = null; }, 0); } return true; }, _getAbsAndFixedParents: function() { var el = this.get_element(), str = ""; while(el != null && el.tagName && el.tagName.toLowerCase() != "body") { str += el.tagName; if(el.style.position == "absolute" || el.style.position == "fixed") str += ": " + el.style.position; str += "\n"; el = el.parentNode; } return str; }, _onDocumentLoaded: function() { var editor = this; if(!Sys.Extended.UI.HtmlEditor.isIE) { var absAndFixedParents = this._getAbsAndFixedParents(); if(absAndFixedParents != this._absAndFixedParents) { this._initIframe(this._savedValue); setTimeout(function() { editor._onDocumentLoaded() }, 10); return; } } try { if(!Sys.Extended.UI.HtmlEditor.isIE) { this._doc.queryCommandValue("forecolor"); if(Sys.Extended.UI.HtmlEditor.isSafari || Sys.Extended.UI.HtmlEditor.isOpera) if(!Sys.Extended.UI.HtmlEditor.isReallyVisible(this.get_element())) { setTimeout(function() { editor._onDocumentLoaded() }, 10); return; } } var temp = editor._doc.body.innerHTML; } catch(e) { setTimeout(function() { editor._onDocumentLoaded() }, 10); // waiting for loading return; } this._afterBodyIsFormed(); setTimeout(function() { editor._activateFinished(); if(Sys.Extended.UI.HtmlEditor.isIE && !editor._editPanel.get_autofocus()) editor._getSelection().empty(); }, 0); }, _afterBodyIsFormed: function() { var editor = this; Sys.Extended.UI.HtmlEditor._addEvents(this._doc, ["keydown", "keypress", "mousedown", "mouseup", "dblclick"], this._events$delegate); Sys.Extended.UI.HtmlEditor._addEvents(this.get_element().contentWindow, ["blur"], this._blur$delegate); Sys.Extended.UI.HtmlEditor._addEvents(this.get_element().contentWindow, ["focus"], this._focus$delegate); Sys.Extended.UI.HtmlEditor.inspectForShadows(editor._doc.body); var body = this._doc.body; if(body.childNodes.length == 1 && body.firstChild.tagName && body.firstChild.tagName.toUpperCase() == "DIV" && body.firstChild.style.cssText.length > 0 && body.firstChild.style.direction.length > 0 && Sys.Extended.UI.HtmlEditor.getStyle(body.firstChild, "position") != "absolute") { body.style.cssText = body.firstChild.style.cssText; var temp = body.firstChild; while(temp.firstChild) body.insertBefore(temp.firstChild, temp); body.removeChild(temp); } editor._clearP(); }, _getContent: function() { if(this._popup != null) if(typeof this._popup._forceImClose == "function") { var func = this._popup._forceImClose; func(this._popup._iframe.contentWindow); } this._clearP(); var temp; if(Sys.Extended.UI.HtmlEditor.isIE) { Sys.Extended.UI.HtmlEditor.spanJoiner(this._doc.body, this._doc); temp = Sys.Extended.UI.HtmlEditor.getHTML(this._doc.body, false, true); temp = temp.replace(/(]*?>)([\s ]*?)(<\/td[^>]*?>)/ig, "$1 $3") .replace(/(]*?>)\s*( )\s*(<\/td[^>]*?>)/ig, "$1
$3") .replace(/(]*?>)\s*( )\s*(<\/p[^>]*?>)/ig, "$1
$3"); temp = ((this._doc.body.style.cssText.length > 0) ? "
" : "") + temp + ((this._doc.body.style.cssText.length > 0) ? "
" : ""); if(this._editPanel.get_noScript()) temp = temp.replace(/(]*?)>(?:[^<]*?)<\/script(?:[^>]*?)>)/gi, ""); if(/)/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1$3") .replace(/()/ig, "$1wmode=$3$4") .replace(/()/ig, "$1$3"); } var nnreg = new RegExp("(<[/]?)(teo" + Sys.Extended.UI.HtmlEditor.smartClassName + ":)", "ig"); temp = temp.replace(nnreg, "$1"); } else { var trg = this._doc.createElement("DIV"), scriptRecover = new Sys.Extended.UI.HtmlEditor.DesignPanel.ScriptRecover(); trg.style.cssText = this._doc.body.style.cssText; if(!this._editPanel.get_noScript()) this._doc.body.innerHTML.replace(/]*?)>(.*?)<\/script(?:[^>]*?>)/gi, function(p0, p1) { return scriptRecover.regReplScript1(p0, p1); }); trg.innerHTML = Sys.Extended.UI.HtmlEditor.Trim(this._doc.body.innerHTML); var tempCollection = trg.getElementsByTagName("IMG"), imgCollection = []; for(var i = 0; i < tempCollection.length; i++) imgCollection.push(tempCollection[i]); for(var j = 0; j < imgCollection.length; j++) { var img = imgCollection[j], attr; attr = img.getAttribute("dummytag"); if(attr && attr.length > 0 && attr.toLowerCase() == "embed") { var src = img.getAttribute("dummysrc"), bgcolor = img.getAttribute("dummybgcolor"), wmode = img.getAttribute("pseudomode"), attrs = img.attributes, embed = this._doc.createElement("EMBED"); embed.src = src; embed.width = img.width; embed.height = img.height; if(bgcolor && bgcolor.length > 0) { bgcolor = Sys.Extended.UI.HtmlEditor.tryReplaceRgb(bgcolor); embed.setAttribute("bgcolor", bgcolor); } if(wmode && wmode.length > 0) embed.setAttribute("wmode", wmode); for(var i = 0; i < attrs.length; ++i) { var a = attrs.item(i); if(!a.specified) continue; var name = a.name.toLowerCase(), value = a.value; if(name == "dummytag" || name == "dummysrc" || name == "dummybgcolor" || name == "style" || name == "wmode" || name == "pseudomode" || name == "src") continue; if(name == "loop" && value == "true") continue; if(name == "play" && value == "true") continue; if(name == "hspace" && value == "0") continue; if(name == "vspace" && value == "0") continue; if(name == "scale" && value.length == 0) continue; if(name == "align" && value.length == 0) continue; embed.setAttribute(name, value); } if(img.style.width && img.style.width.length > 0) embed.style.width = img.style.width; if(img.style.height && img.style.height.length > 0) embed.style.height = img.style.height; img.parentNode.insertBefore(embed, img); img.parentNode.removeChild(img); } } Sys.Extended.UI.HtmlEditor.spanJoiner(trg, this._doc); temp = Sys.Extended.UI.HtmlEditor.getHTML(trg, (trg.style.cssText.length > 0) ? true : false, true); if(!this._editPanel.get_noScript()) temp = temp.replace(/(]*?)>)(.*?)(<\/script(?:[^>]*?)>)/gi, function(p0, p1, p2, p3) { return scriptRecover.regReplFromScript1(p0, p1, p2, p3); }); else temp = temp.replace(/(]*?)>(?:[^<]*?)<\/script(?:[^>]*?)>)/gi, ""); delete trg; } temp = Sys.Extended.UI.HtmlEditor.brXHTML(temp.replace(/^([\n|\r]+)/, "")); if(this._editPanel.get_noUnicode()) temp = temp.replace(/([\u0080-\uFFFF])/g, function(p0, p1) { return "&#" + p1.charCodeAt(0).toString(10) + ";"; }); if(Sys.Extended.UI.HtmlEditor.Trim(temp) == "
") temp = ""; return temp; }, _setContent: function(value) { this._deactivateCommon(); var str = Sys.Extended.UI.HtmlEditor.Trim(this._prepareContent(value)); this._doc.open(); this._doc.write("" + str + ""); this._doc.close(); if(Sys.Extended.UI.HtmlEditor.isIE) { this._doc.body.contentEditable = true; this._tryForward = true; } this._afterBodyIsFormed(); if(this._editPanel.get_autofocus()) this._focus(); if(Sys.Extended.UI.HtmlEditor.isIE && !this._editPanel.get_autofocus()) this._getSelection().empty(); }, _focus: function(prize) { this.focusEditor(); this._focused(prize); }, focusEditor: function() { try { this.get_element().contentWindow.focus(); } catch(e) { } if(!this._wasFocused) { this._wasFocused = true; if(!this._editPanel.get_startEnd()) this._setToEnd(); } }, _prepareContent: function(value) { var temptext = value; temptext = temptext.replace(/]*?)>(?:[^\u0000]*?)(]*?)>)(?:[^\u0000]*?)<\/object(?:[^>]*?)>/gi, "$1"); if(Sys.Extended.UI.HtmlEditor.isIE) { temptext = Sys.Extended.UI.HtmlEditor.Trim(temptext.replace(/([\n\r]+<)/g, "<").replace(/([^>])([\n\r]+)([^<])/g, "$1 $3")) .replace(/(&)/g, "&amp;") .replace(/\s*<\/td>/ig, "") .replace(/(]*?>)([\s ]*?)(<\/td[^>]*?>)/ig, "$1 $3") .replace(/(]*?>)\s*(]*?>)\s*(<\/p[^>]*?>)/ig, "$1 $3"); if(/)/ig, "$1pseudomode=$3$4") .replace(/(]*?>)/ig, "$1 wmode=\"transparent\"$2"); temptext = temptext.replace(/&/ig, "&"); return temptext; } else { var scriptRecover = new Sys.Extended.UI.HtmlEditor.DesignPanel.ScriptRecover(), src = document.createElement("DIV"); if(!this._editPanel.get_noScript()) temptext.replace(/]*?)>(.*?)<\/script(?:[^>]*?>)/gi, function(p0, p1) { return scriptRecover.regReplScript1(p0, p1); }); src.innerHTML = Sys.Extended.UI.HtmlEditor.Trim(temptext.replace(/([^>])([\n\r]+)([^<])/g, "$1 $3")); var tempCollection = src.getElementsByTagName("EMBED"), embedCollection = []; for(var i = 0; i < tempCollection.length; i++) embedCollection.push(tempCollection[i]); for(var j = 0; j < embedCollection.length; j++) { var embed = embedCollection[j], img = document.createElement("IMG"), attrs = embed.attributes; img.src = this._editPanel.get_imagePath_1x1(); img.setAttribute("dummytag", "embed"); for(var i = 0; i < attrs.length; ++i) { var a = attrs.item(i); if(!a.specified) continue; var name = a.name.toLowerCase(), value = a.value; if(name == "src") name = "dummysrc"; else if(name == "bgcolor") name = "dummybgcolor"; else if(name == "wmode") name = "pseudomode"; img.setAttribute(name, value); } img.style.cssText = "border: 1px dotted #000000; background-image: url('" + (img.getAttribute("type").toLowerCase() == "application/x-mplayer2" ? this._editPanel.get_imagePath_media() : tthis._editPanel.get_imagePath_flash()) + "'); background-position: center; background-repeat: no-repeat; background-color: #c0c0c0;"; if(embed.style.width && embed.style.width.length > 0) img.style.width = embed.style.width; if(embed.style.height && embed.style.height.length > 0) img.style.height = embed.style.height; embed.parentNode.insertBefore(img, embed); embed.parentNode.removeChild(embed); } Sys.Extended.UI.HtmlEditor.spanJoiner(src, document); temptext = Sys.Extended.UI.HtmlEditor.Trim(Sys.Extended.UI.HtmlEditor.getHTML(src, false, true)); if(!this._editPanel.get_noScript()) temptext = temptext.replace(/(]*?)>)(.*?)(<\/script(?:[^>]*?)>)/gi, function(p0, p1, p2, p3) { return scriptRecover.regReplFromScript1(p0, p1, p2, p3); }); delete src; delete scriptRecover; temptext = Sys.Extended.UI.HtmlEditor.brXHTML(temptext); if(temptext.length == 0) temptext = "
"; return temptext; } }, _clearP: function() { try { var el = this._doc.body; if(el.firstChild) if(el.firstChild.nodeType == 3) { var str = Sys.Extended.UI.HtmlEditor.Trim("" + el.firstChild.data + ""); if(str.length == 0) el.removeChild(el.firstChild); else if(str != ("" + el.firstChild.data + "")) el.firstChild.data = str; } if(Sys.Extended.UI.HtmlEditor.isIE) { if(el.childNodes.length == 1) { el = el.firstChild; if(el.nodeType == 1) { var elTagName = el.tagName.toLowerCase(); if(elTagName == "p" || elTagName == "ul" || elTagName == "ol") { var needDel = false, list = (elTagName == "ul" || elTagName == "ol"); function checkInner(elem) { var ret = false; if(elem.nodeType == 1) { var tagName = elem.tagName.toUpperCase(); if(!(list && tagName == "LI")) if(Sys.Extended.UI.HtmlEditor.isRestricted(elem) || tagName == "IMG" || tagName == "IFRAME" || tagName == "EMBED" || tagName == "SCRIPT") return true; if(elem.childNodes.length > 1) return true; if(elem.childNodes.length == 0) return false; ret |= checkInner(elem.firstChild); } else { if(elem.nodeType == 3) ret |= true; } return ret; } if(el.childNodes.length == 1) if(!checkInner(el.firstChild)) el.removeChild(el.firstChild); needDel = true; if(needDel || el.parentNode.innerHTML.toLowerCase() == "

 

") this._doc.body.removeChild(el); } } } } } catch(e) { } }, isControl: function() { try { var sel = this._getSelection(); if(Sys.Extended.UI.HtmlEditor.isIE) { if(sel.type.toLowerCase() == "control") return true; else return false; } else { var range = this._createRange(sel), parent = this._getParent(range); if(parent.nodeType != 3 && range.startContainer == range.endContainer) { if(!parent.tagName) return false; if(range.startContainer.childNodes.item(range.startOffset) == null) return false; if(range.startOffset == range.endOffset && range.startContainer.childNodes.item(range.startOffset).tagName && (range.startContainer.childNodes.item(range.startOffset).tagName.toUpperCase() == "BR" || Sys.Extended.UI.HtmlEditor.isStyleTag(range.startContainer.childNodes.item(range.startOffset).tagName))) return false; if(parent.tagName.toUpperCase() == "BODY" && range.startOffset == 0 && range.endOffset > 0 && range.endOffset == parent.childNodes.length) return false; if(range.startOffset == range.endOffset && range.startContainer.childNodes.item(range.startOffset).nodeType == 3) return false; return true; } else { return false; } } } catch(e) { return true; } }, isPopup: function() { return (this._popup != null); }, _getSelection: function() { if(Sys.Extended.UI.HtmlEditor.isIE) { var sel = this._doc.selection; return sel; } else { this.focusEditor(); var sel, range, el, contentWindow = this.get_element().contentWindow; sel = contentWindow.getSelection(); range = this._createRange(sel); el = range.startContainer; try { while(el && el.nodeType) el = el.parentNode; } catch(e) { this._removeAllRanges(sel); range = this._createRange(sel); range.setStart(this._saved_startContainer, this._saved_startOffset); range.setEnd(this._saved_startContainer, this._saved_startOffset); this._selectRange(sel, range); sel = contentWindow.getSelection(); } return sel; } }, _createRange: function(sel) { if(Sys.Extended.UI.HtmlEditor.isIE) { if(typeof sel == "undefined") return this._doc.body.createTextRange(); else return sel.createRange(); } else { this.focusEditor(); if(typeof sel == "undefined") { return this._doc.createRange(); } else { try { var r = sel.getRangeAt(0); return r; } catch(e) { return this._doc.createRange(); } } } }, toEndOfProtected: function() { var editor = this, sss = this._getSelection(), range; try { range = this._createRange(sss); } catch(ex) { return false; } var el; if(!Sys.Extended.UI.HtmlEditor.isIE) { el = Sys.Extended.UI.HtmlEditor.contentEditable(range.startContainer); if(el == null) el = Sys.Extended.UI.HtmlEditor.contentEditable(range.endContainer); } else { el = Sys.Extended.UI.HtmlEditor.contentEditable(Sys.Extended.UI.HtmlEditor.getSelParent(editor)); } if(Sys.Extended.UI.HtmlEditor.isIE && el != null) { try { range.remove(el); } catch(e) { } range = editor._doc.body.createControlRange(); range.add(el); range.select(); } else { if(!Sys.Extended.UI.HtmlEditor.isIE && el != null) { var sel = editor._getSelection(), tempText; if(el.nextSibling != null && el.nextSibling.nodeType == 3) { tempText = el.nextSibling; } else { tempText = editor._doc.createTextNode(""); if(el.nextSibling != null) el.parentNode.insertBefore(tempText, el.nextSibling); else el.parentNode.appendChild(tempText); } editor._removeAllRanges(sel); var range = editor._createRange(sel); range.setStart(tempText, 0); range.setEnd(tempText, 0); editor._selectRange(sel, range); } } return true; }, _commonPaste: function(ev) { var editor = this; this._saveContent(); if(Sys.Extended.UI.HtmlEditor.isIE) { this.openWait(); setTimeout(function() { editor._paste(!editor._editPanel.get_noPaste()); editor.closeWait(); }, 0) Sys.Extended.UI.HtmlEditor._stopEvent(ev); } else { if(!this.isPlainText && !this.isWord && !this._editPanel.get_noPaste()) { setTimeout(function() { Sys.Extended.UI.HtmlEditor.operateAnchors(editor, editor._doc, !editor._editPanel.get_showAnchors()); Sys.Extended.UI.HtmlEditor.operatePlaceHolders(editor, editor._doc, !editor._editPanel.get_showPlaceHolders()); Sys.Extended.UI.HtmlEditor.inspectForShadows(editor._doc.body); editor._checkImages(editor._doc.body); editor.onContentChanged(); }, 0); } else { var place = editor._getSafePlace(); if(place != null) { var div = editor._doc.createElement("div"); div.style.display = "inline"; div.style.borderStyle = "none"; place.parentNode.insertBefore(div, place); div.appendChild(place); div.removeChild(place); div.innerHTML = "xx"; var sel = editor._getSelection(), rng = editor._createRange(); editor._removeAllRanges(sel); rng.setStart(div.firstChild, 0); rng.setEnd(div.firstChild, 1); editor._selectRange(sel, rng); editor.openWait(); setTimeout(function() { var parent = div.parentNode; div.lastChild.deleteData(div.lastChild.length - 1, 1); if(editor.isWord) { div.innerHTML = Sys.Extended.UI.HtmlEditor.cleanUp(div.innerHTML); Sys.Extended.UI.HtmlEditor.replaceOldTags(div, editor); Sys.Extended.UI.HtmlEditor.spanJoiner(div, editor._doc); } else { var div1 = document.createElement("div"); div1.innerHTML = Sys.Extended.UI.HtmlEditor.cleanUp(div.innerHTML); var html = new Sys.Extended.UI.HtmlEditor.jsDocument(true); Sys.Extended.UI.HtmlEditor.__MozillaGetInnerText(div1, html); div.innerHTML = html.toString().replace(//g, ">").replace(/\r/g, "").replace(/\n/g, "
").replace(/\t/g, " "); delete div1; } while(div.firstChild) parent.insertBefore(div.firstChild, div); var ns = null, ps = null; if(div.nextSibling && div.nextSibling.nodeType == 3 && div.previousSibling && div.previousSibling.nodeType == 3) { ns = div.nextSibling; ps = div.previousSibling; } parent.removeChild(div); var pslength = null; if(ns != null && ps != null) { pslength = ps.data.length; ps.data = "" + ps.data + "" + ns.data + ""; ns.parentNode.removeChild(ns); } editor.isWord = false; editor.isPlainText = false; editor.closeWait(); if(pslength != null) { var sel = editor._getSelection(); var rng = editor._createRange(); editor._removeAllRanges(sel); rng.setStart(ps, pslength); rng.setEnd(ps, pslength); editor._selectRange(sel, rng); } editor.onContentChanged(); }, 0); } else { Sys.Extended.UI.HtmlEditor._stopEvent(ev); } } } }, _selectRange: function(sel, range) { sel.addRange(range); this.focusEditor(); }, _selectRng: function(rng) { var sel = this._getSelection(); if(!Sys.Extended.UI.HtmlEditor.isIE) { var range = this._doc.createRange(); range.setStart(rng[0], 0); range.setEnd(rng[rng.length - 1], ("" + rng[rng.length - 1].data + "").length); this._removeAllRanges(sel); this._selectRange(sel, range); } else { var range1 = this._createRange(sel), range2 = this._createRange(sel); var span1 = this._doc.createElement("span"), span2 = this._doc.createElement("span"); rng[0].parentNode.insertBefore(span1, rng[0]); if(rng[rng.length - 1].nextSibling) rng[rng.length - 1].parentNode.insertBefore(span2, rng[rng.length - 1].nextSibling); else rng[rng.length - 1].parentNode.appendChild(span2); try { range1.moveToElementText(span1); var ii = range1.moveStart('character', 1); range1.moveStart('character', -ii); range2.moveToElementText(span2); ii = range2.moveEnd('character', -1); range2.moveEnd('character', -ii); range1.setEndPoint("EndToEnd", range2); range1.select(); } catch(e) { } rng[0].parentNode.removeChild(span1); rng[rng.length - 1].parentNode.removeChild(span2); } }, _removeAllRanges: function(sel) { sel.removeAllRanges(); }, _setToEnd: function() { var editor = this; setTimeout(function() { editor._setToEnd_(); editor._editPanel.updateToolbar(); }, 0); }, _setToEnd_: function() { var editor = this; if(Sys.Extended.UI.HtmlEditor.isIE) { var sel = editor._getSelection(), range = editor._createRange(sel); if(sel.type.toLowerCase() != "control") { range.moveEnd("textedit", 1); range.collapse(false); } range.select(); editor.focusEditor(); return; } var index = 0, container = editor._doc.body, anchor = null; if(container.lastChild && container.lastChild.nodeType == 3) { container = container.lastChild; index = ("" + container.data + "").length; } else { var tempText = editor._doc.createTextNode(""); if(container.lastChild && container.lastChild.nodeType == 1 && container.lastChild.tagName.toUpperCase() == "BR") container.insertBefore(tempText, container.lastChild); else container.appendChild(tempText); container = tempText; index = 0; } var sel = editor._getSelection(); editor._removeAllRanges(sel); var range = editor._createRange(); range.setStart(container, index); range.setEnd(container, index); editor._selectRange(sel, range); if(anchor != null) editor._doc.body.removeChild(anchor); editor.focusEditor(); if(!Sys.Extended.UI.HtmlEditor.isSafari && !Sys.Extended.UI.HtmlEditor.isOpera) { try { var anchor = editor._doc.createElement("button"); anchor.style.width = "0px"; anchor.style.height = "20px"; editor._doc.body.appendChild(anchor); anchor.focus(); anchor.blur(); editor.focusEditor(); editor._doc.body.removeChild(anchor); } catch(e) { } } }, isShadowed: function() { if(!this.isControl()) return false; var sel = this._getSelection(), range = this._createRange(sel), element; if(Sys.Extended.UI.HtmlEditor.isIE) element = range.item(0); else element = range.startContainer.childNodes.item(range.startOffset); if(element.tagName && element.tagName.toUpperCase() == "IMG" && element.getAttribute(Sys.Extended.UI.HtmlEditor.attachedIdAttribute) && element.getAttribute(Sys.Extended.UI.HtmlEditor.attachedIdAttribute).length > 0 ) { var shadowNode = this.getAttachedElement(element); if(shadowNode != null) { if(Sys.Extended.UI.HtmlEditor.isIE) { range = this._doc.body.createControlRange(); range.add(shadowNode); range.select(); } else { try { var index = Sys.Extended.UI.HtmlEditor.__getIndex(shadowNode); sel.collapseToEnd(); this._removeAllRanges(sel); range = this._createRange(sel); range.setStart(shadowNode.parentNode, index); range.setEnd(shadowNode.parentNode, index + 1); this._selectRange(sel, range); } catch(e) { return true; } } return false; } return true; } return false; }, _ifShadow: function() { if(Sys.Extended.UI.HtmlEditor.isIE) { try { var selka = this._doc.selection; } catch(e) { return false; } } var editor = this, prot = null, el = Sys.Extended.UI.HtmlEditor.getSelParent(editor); while(el && (el.nodeType == 3 || (el.tagName && el.tagName.toUpperCase() != "BODY"))) { if(el.nodeType == 3 || !el.tagName) { el = el.parentNode; continue; } var tagName = el.tagName.toUpperCase() if(tagName == "TABLE" && el.getAttribute(Sys.Extended.UI.HtmlEditor.noContextMenuAttribute) && el.getAttribute(Sys.Extended.UI.HtmlEditor.noContextMenuAttribute) == "yes") { prot = el.rows.item(0).cells.item(0).firstChild; if(Sys.Extended.UI.HtmlEditor.isIE && tagName == "P") prot = prot.firstChild; break; } el = el.parentNode; } if(prot != null) { var sel = editor._getSelection(), range = editor._createRange(sel); if(Sys.Extended.UI.HtmlEditor.isIE) { range = editor._doc.body.createControlRange(); range.add(prot); range.select(); } else { try { sel.collapseToEnd(); editor._removeAllRanges(sel); range = editor._createRange(sel); range.setStart(prot.parentNode, 0); range.setEnd(prot.parentNode, 1); editor._selectRange(sel, range); } catch(e) { } } } }, _saveContent: function() { var sel, range, marker; try { try { sel = this._getSelection(); range = this._createRange(sel); } catch(e) { } marker = new Sys.Extended.UI.HtmlEditor._Marker(this, range, sel); } catch(e) { return; } if(!this.__stack) { this.__stack = []; this.__stackPos = 0; } while(this.__stackPos < this.__stack.length) this.__stack.pop(); if(this.__stack.length == Sys.Extended.UI.HtmlEditor.__stackMaxSize) { this.__stack.reverse(); this.__stack.pop(); this.__stack.reverse(); } this.__stack.push(marker); this.__stackPos = this.__stack.length; }, _restoreContent: function() { if(this.__stack && this.__stackPos >= 0 && this.__stackPos < this.__stack.length) { var obj = this.__stack[this.__stackPos], sel, range; if(Sys.Extended.UI.HtmlEditor.isIE) { function rep(p0, p1, p2, p3, p4) { return p1.replace(/\salign=[^\s>]*/ig, "") + ((p3 == '"X"') ? "" : ("align=" + p3)) + p4.replace(/\salign=[^\s>]*/ig, ""); } var tempCollection = this._doc.body.getElementsByTagName("EMBED"); var els = []; for(var i = 0; i < tempCollection.length; i++) els.push(tempCollection[i]); for(var jk = 0; jk < els.length; jk++) els[jk].parentNode.removeChild(els[jk]); var tuk = obj._save.replace(/&/ig, "&"); tuk = tuk.replace(/()/ig, rep); this._doc.body.innerHTML = "!!!" + Sys.Extended.UI.HtmlEditor.Trim(tuk); if(this._doc.body.firstChild) this._doc.body.removeChild(this._doc.body.firstChild); if(this._doc.body.firstChild) this._doc.body.removeChild(this._doc.body.firstChild); var mArr = Sys.Extended.UI.HtmlEditor.getHrefsText(tuk); Sys.Extended.UI.HtmlEditor.setHrefsText(this._doc.body, mArr); if(this._editPanel.get_relativeImages()) { mArr = Sys.Extended.UI.HtmlEditor.getImagesText(tuk); Sys.Extended.UI.HtmlEditor.setImagesText(this._doc.body, mArr); } Sys.Extended.UI.HtmlEditor.setNames(this._doc.body, obj._nArr); Sys.Extended.UI.HtmlEditor.operateAnchors(this, this._doc, !this._editPanel.get_showAnchors()); Sys.Extended.UI.HtmlEditor.operatePlaceHolders(this, this._doc, !this._editPanel.get_showPlaceHolders()); if(obj._tree != null) { var el = this._doc.body, i; try { for(i = obj._tree.length - 1; i >= 0; i--) el = el.childNodes.item(obj._tree[i]); } catch(e) { if(this.__stackPos > 0) { this.__stackPos--; this._restoreContent(); this.__stackPos++; } return; } try { var rng = this._doc.body.createControlRange(); rng.add(el); rng.select(); } catch(e) { } } else { var editor = this; setTimeout(function() { try { if(editor._editPanel == Sys.Extended.UI.HtmlEditor.LastFocusedEditPanel) { sel = editor._getSelection(); range = editor._createRange(sel); if(sel.type.toLowerCase() != "control") try { range.moveToPoint(obj._offsetLeft, obj._offsetTop); } catch(e) { } range.select(); } } catch(e) { } }, 0); } } else { if(Sys.Extended.UI.HtmlEditor.isOpera) { this._doc.body.innerHTML = Sys.Extended.UI.HtmlEditor.Trim(obj._save); } else { this._doc.body.innerHTML = ""; for(var i = 0; i < obj._save.childNodes.length; i++) this._doc.body.appendChild(obj._save.childNodes.item(i).cloneNode(true)); } Sys.Extended.UI.HtmlEditor.operateAnchors(this, this._doc, !this._editPanel.get_showAnchors()); Sys.Extended.UI.HtmlEditor.operatePlaceHolders(this, this._doc, !this._editPanel.get_showPlaceHolders()); try { sel = this._getSelection(); range = this._createRange(); this._removeAllRanges(sel); } catch(e) { } var str = "", el = this._doc.body; for(var i = obj._tree.length - 1; i >= 0; i--) { str += " " + obj._tree[i]; el = el.childNodes.item(obj._tree[i]); } var n_offset = obj._offset; try { range.setStart(el, n_offset); range.setEnd(el, n_offset); } catch(e) { Sys.Extended.UI.HtmlEditor.inspectForShadows(this._doc.body); return; } try { this._selectRange(sel, range); } catch(e) { } } try { Sys.Extended.UI.HtmlEditor.inspectForShadows(this._doc.body); } catch(e) { } } }, SaveContent: function() { this._saveContent(); }, RestoreContent: function() { this._undo(false); }, _undo: function(pr) { if(this.__stack) { if(this.__stackPos > 0) { if(this.__stackPos == this.__stack.length && pr) this._saveContent(); do { var tmp = Sys.Extended.UI.HtmlEditor.Trim(this._doc.body.innerHTML); this.__stackPos--; this._restoreContent(); } while(Sys.Extended.UI.HtmlEditor.Trim(this._doc.body.innerHTML) == tmp && this.__stackPos > 0 && pr) var editor = this; setTimeout(function() { try { editor._ifShadow(); } catch(e) { }; if(editor._editPanel == Sys.Extended.UI.HtmlEditor.LastFocusedEditPanel) try { editor._editPanel.updateToolbar(); } catch(e) { } if(!pr) editor.onContentChanged(); }, 0); } } }, _redo: function() { if(this.__stack) { if(this.__stackPos < this.__stack.length - 1) { this.__stackPos++; var editor = this, tempCollectionLength; if(Sys.Extended.UI.HtmlEditor.isIE) { tempCollectionLength = editor._doc.body.getElementsByTagName("EMBED").length; if(tempCollectionLength > 0) { var popup = editor._body.ownerDocument.createElement("div"); editor._body.appendChild(popup); setTimeout(function() { editor._body.removeChild(popup); }, 0); } } this._restoreContent(); var editor = this; setTimeout(function() { editor._ifShadow(); editor._editPanel.updateToolbar(); }, 0); } } }, undo: function() { this._undo(true); this.onContentChanged(); }, redo: function() { this._redo(); this.onContentChanged(); }, _contextMenuCallP: function() { }, onContentChanged: function() { }, _copyCut: function(key, prize) { var editor = this; if(Sys.Extended.UI.HtmlEditor.isIE) { var sel = this._getSelection(), range = this._createRange(sel), was = false, html = ""; if(key == 'x') this._saveContent(); if(sel.type.toLowerCase() == "control") { was = true; html = Sys.Extended.UI.HtmlEditor.getHTML(range.item(0), true) } else { if(range.text != "") { was = true; html = range.htmlText; var sr = range.duplicate(); var rng = this._getTextNodeCollection(); if(rng.length < 1) return; var fnd = Sys.Extended.UI.HtmlEditor._commonParent(rng[0], rng[rng.length - 1]); if(fnd != null && rng[0].previousSibling && rng[0].previousSibling.nodeType == 3) { var par = fnd.parent; while(par && par.tagName.toUpperCase() != "BODY" && Sys.Extended.UI.HtmlEditor.isStyleTag(par.tagName)) { var ttt = par.cloneNode(false); ttt.innerHTML = html; html = ttt.outerHTML; par = par.parentNode; } } sel = this._getSelection(); sel.empty(); range = this._createRange(sel); range.setEndPoint("EndToEnd", sr); range.setEndPoint("StartToStart", sr); range.select(); } else { if(range.htmlText != "") { was = true; html = range.htmlText; } } } if(was) { var src = this._doc.createElement("DIV"); src.innerHTML = "!!!" + html; src.removeChild(src.firstChild); src.removeChild(src.firstChild); var temp = Sys.Extended.UI.HtmlEditor.getHTML(src, false, true); var nnreg = new RegExp("(<[/]?)(teo" + Sys.Extended.UI.HtmlEditor.smartClassName + ":)", "ig"); temp = temp.replace(nnreg, "$1"); delete src; this._contentCopy(temp, true); range.select(); if(key == 'x') { sel.clear(); this._clearP(); } } else { if(key == 'x') { sel.clear(); this._clearP(); } } if(prize) setTimeout(function() { editor._editPanel.updateToolbar(); }, 0); } else { if(key == "x") { this._saveContent(); var sel = this._getSelection(), range = this._createRange(sel); this._removeAllRanges(sel); range.deleteContents(); if(this._doc.body.innerHTML == "") { this._doc.body.innerHTML = "
"; range.setStart(this._doc.body, 0); range.setEnd(this._doc.body, 0); } editor.onContentChanged(); this._selectRange(sel, range); } else { var sel = this._getSelection(), range = this._createRange(sel); this._removeAllRanges(sel); alert(String.format(Sys.Extended.UI.Resources.HTMLEditor_toolbar_button_Use_verb, (Sys.Extended.UI.HtmlEditor.isSafari && navigator.userAgent.indexOf("mac") != -1) ? "Apple-C" : "Ctrl-C")); this._selectRange(sel, range); } } }, _paste: function(prize, word) { var editor = this, sel = this._getSelection(), range = this._createRange(sel), _left, _top; if(!prize) { _left = range.offsetLeft; _top = range.offsetTop; this.insertHTML(this._getPlain()); editor.onContentChanged(); return; } if(this._editPanel.get_noPaste()) return; _left = range.offsetLeft; _top = range.offsetTop; var temp = this._doc.createElement("span"), place, tText = this._contentCopy("", false, word); if((/<[\/]*p[\s>]+/i.test(tText)) || (/<[\/]*h/i.test(tText))) { place = this._getSafePlace(); } else { place = this._doc.createElement("SPAN"); place.id = Sys.Extended.UI.HtmlEditor.smartClassName; if(!this.insertHTML(Sys.Extended.UI.HtmlEditor.getHTML(place, true))) return; place = this._doc.getElementById(Sys.Extended.UI.HtmlEditor.smartClassName); if(place) { place.id = null; place.removeAttribute("id"); place.setAttribute("para", "no"); } } temp.innerHTML = tText; if(!place) return; this._checkImages(temp); var par = place.parentNode, pos = place.getAttribute("para"); if(pos != "no") { if(pos.indexOf("left") >= 0 && temp.firstChild) { if(temp.firstChild.tagName && temp.firstChild.tagName.toUpperCase() == "P") { while(temp.firstChild.firstChild) place.previousSibling.appendChild(temp.firstChild.firstChild); temp.removeChild(temp.firstChild); } } if(pos.indexOf("right") >= 0 && temp.lastChild) { if(temp.lastChild.tagName && temp.lastChild.tagName.toUpperCase() == "P") { while(temp.lastChild.lastChild) place.nextSibling.insertBefore(temp.lastChild.lastChild, place.nextSibling.firstChild); temp.removeChild(temp.lastChild); } } } var saveEl = place, temp1 = null; if(temp.childNodes.length == 0 && pos.indexOf("left") >= 0 && pos.indexOf("right") >= 0) { if(place.nextSibling.firstChild) { temp1 = this._doc.createElement("span"); saveEl = temp1; temp1.innerHTML = "111"; place.previousSibling.appendChild(temp1); } while(place.nextSibling.firstChild) place.previousSibling.appendChild(place.nextSibling.firstChild); par.removeChild(place.nextSibling); } else { while(temp.firstChild) par.insertBefore(temp.firstChild, place); } setTimeout(function() { var sel = editor._getSelection(), range = editor._createRange(sel); if(sel.type.toLowerCase() == "control") { while(range.length > 0) range.remove(0); } try { range.collapse(false); } catch(e) { } editor.focusEditor(); Sys.Extended.UI.HtmlEditor._setCursor(saveEl, editor); if(temp1) temp1.parentNode.removeChild(temp1); par.removeChild(place); Sys.Extended.UI.HtmlEditor.inspectForShadows(editor._doc.body); editor.onContentChanged(); range.select(); }, 0); }, _contentCopy: function(text, prize, word) { if(text != "") { text = text.replace(/(]*?>)([\s ]*?)(<\/td[^>]*?>)/ig, "$1 $3") .replace(/(]*?>)\s*( )\s*(<\/td[^>]*?>)/ig, "$1
$3") .replace(/(]*?>)\s*( )\s*(<\/p[^>]*?>)/ig, "$1
$3"); } var iframe = this._doc.createElement("iframe"); iframe.width = "0"; iframe.height = "0"; if(Sys.Extended.UI.HtmlEditor.isIE) iframe.src = "javascript:false;"; this._doc.appendChild(iframe); var doc = iframe.contentWindow.document; doc.write("" + text + ""); doc.close(); doc.body.contentEditable = true; var r = doc.body.createTextRange(), wasNbsp = false; if(text == "") { r.execCommand("paste"); var trg = doc.createElement("DIV"); for(var i = 0; i < doc.body.childNodes.length; i++) { var child = doc.body.childNodes.item(i); if(child.nodeType == 8) { var str = "" + child.data + ""; if(str.search(/StartFragment/i) >= 0) { if(child.nextSibling && child.nextSibling.nodeType == 3) { var str = "" + child.nextSibling.data + ""; if(str.length) { if(str.charCodeAt(0) == 160) { str = str.substr(1); child.nextSibling.data = str; wasNbsp = true; break; } } } } } } if(typeof word != "undefined" && word) doc.body.innerHTML = Sys.Extended.UI.HtmlEditor.cleanUp(doc.body.innerHTML); var str = Sys.Extended.UI.HtmlEditor.Trim(Sys.Extended.UI.HtmlEditor.getHTML(doc.body, false, true)); str = str.replace(/(]*?)>(?:[^<]*?)<\/script(?:[^>]*?)>)/gi, ""); doc.body.innerHTML = str; if(!prize) { Sys.Extended.UI.HtmlEditor.operateAnchors(this, doc, !this.showAnchors); Sys.Extended.UI.HtmlEditor.operatePlaceHolders(this, doc, !this.showPlaceHolders); var tempCollection = doc.body.getElementsByTagName("EMBED"); var els = []; for(var i = 0; i < tempCollection.length; i++) els.push(tempCollection[i]); for(var jk = 0; jk < els.length; jk++) els[jk].parentNode.removeChild(els[jk]); } delete r; delete trg; if(prize && Sys.Extended.UI.HtmlEditor.isIE) r = doc.body.createTextRange(); } if(prize && Sys.Extended.UI.HtmlEditor.isIE) { if(text != "") { Sys.Extended.UI.HtmlEditor.operateAnchors(this, doc, true); Sys.Extended.UI.HtmlEditor.operatePlaceHolders(this, doc, true); } r.select(); r.execCommand("copy"); } var ret = Sys.Extended.UI.HtmlEditor.Trim(doc.body.innerHTML) .replace(/\s*<\/td>/ig, "") .replace(/(]*?>)([\s ]*?)(<\/td[^>]*?>)/ig, "$1 $3") .replace(/(]*?>)\s*(]*?>)\s*(<\/p[^>]*?>)/ig, "$1 $3") .replace(/()/ig, "$1pseudomode=$3$4") .replace(/(]*?>)/ig, "$1 wmode=\"transparent\"$2"); var tempCollection = doc.body.getElementsByTagName("EMBED"), els = []; for(var i = 0; i < tempCollection.length; i++) els.push(tempCollection[i]); for(var jk = 0; jk < els.length; jk++) els[jk].parentNode.removeChild(els[jk]); iframe.src = ""; var editor = this; editor._doc.removeChild(iframe); delete iframe; return ret; }, insertHTML: function(html, range) { this.focusEditor(); var sel = this._getSelection(); if(typeof range == "undefined") range = this._createRange(sel); if(Sys.Extended.UI.HtmlEditor.isIE) { function regReplScript(p0, p1) { return ""; } function regReplFromScript(p0, p1, p2, p3) { return p1.replace(/>/g, ">").replace(/</g, "<").replace(/&/g, "&"); } var new_html = "111" + html + ""; var mArr = Sys.Extended.UI.HtmlEditor.getHrefsText(new_html); var mArr1 = Sys.Extended.UI.HtmlEditor.getImagesText(new_html); if(!this._editPanel.get_noScript()) new_html = new_html.replace(/(]*?)>.*?<\/script(?:[^>]*?)>)/gi, regReplScript); else new_html = new_html.replace(/(]*?)>.*?<\/script(?:[^>]*?)>)/gi, ""); var editor = this; try { if(range.pasteHTML) { range.pasteHTML(new_html); } else { var div = this._doc.createElement("DIV"); div.innerHTML = new_html; while(div.firstChild) range(0).parentNode.insertBefore(div.firstChild, range(0)); range(0).parentNode.removeChild(range(0)); range.remove(0); delete div; } } catch(e) { return false; } var trg = this._doc.getElementById(Sys.Extended.UI.HtmlEditor.smartClassName); trg.innerHTML = "qqq" + Sys.Extended.UI.HtmlEditor.getHTML(trg, false, true).replace(new RegExp("]*?)class=" + Sys.Extended.UI.HtmlEditor.smartClassName + "_script(?:[^>]*?)>(.*?)<\/span(?:[^>]*?)>", "gi"), regReplFromScript) + "qqq"; trg.removeChild(trg.firstChild); trg.removeChild(trg.lastChild); Sys.Extended.UI.HtmlEditor.setHrefsText(trg, mArr); Sys.Extended.UI.HtmlEditor.setImagesText(trg, mArr1); if(trg.firstChild) trg.removeChild(trg.firstChild); if(trg.firstChild) trg.removeChild(trg.firstChild); while(trg.firstChild) trg.parentNode.insertBefore(trg.firstChild, trg); trg.parentNode.removeChild(trg); delete trg; return true; } else { var div = this._doc.createElement("div"); div.innerHTML = html; var tempCollection = div.getElementsByTagName("EMBED"); var embedCollection = []; for(var i = 0; i < tempCollection.length; i++) embedCollection.push(tempCollection[i]); for(var j = 0; j < embedCollection.length; j++) { var embed = embedCollection[j], img = document.createElement("IMG"), attrs = embed.attributes; img.src = this._images_list[1]; img.setAttribute("dummytag", "embed"); for(var i = 0; i < attrs.length; ++i) { var a = attrs.item(i); if(!a.specified) continue; var name = a.name.toLowerCase(), value = a.value; if(name == "src") name = "dummysrc"; else if(name == "bgcolor") name = "dummybgcolor"; else if(name == "wmode") name = "pseudomode"; img.setAttribute(name, value); } img.getAttribute("type") img.style.cssText = "border: 1px dotted #000000; background-image: url('" + (img.getAttribute("type").toLowerCase() == "application/x-mplayer2" ? this._images_list[3] : this._images_list[2]) + "'); background-position: center; background-repeat: no-repeat; background-color: #c0c0c0;"; embed.parentNode.insertBefore(img, embed); embed.parentNode.removeChild(embed); } var ret = this.insertNodeAtSelection(div, range); return ret; } }, insertNodeAtSelection: function(toBeInserted, range) { if(!Sys.Extended.UI.HtmlEditor.isIE) { var sel = this._getSelection(); if(typeof range == "undefined") { try { range = this._createRange(sel); } catch(ex) { this._removeAllRanges(sel); return false; } } var node = range.startContainer, pos = range.startOffset; if(node.ownerDocument.id != "EditorDocument") return false; if((range.startContainer.nodeType == 1 && range.startContainer.tagName.toUpperCase() == "TR") || (range.endContainer.nodeType == 1 && range.endContainer.tagName.toUpperCase() == "TR")) return false; this._removeAllRanges(sel); range.deleteContents(); try { range = this._createRange(); } catch(ex) { this._removeAllRanges(sel); return false; } switch(node.nodeType) { case 3: if(pos > 0) node = node.splitText(pos); while(toBeInserted.firstChild) node.parentNode.insertBefore(toBeInserted.firstChild, node); range.setStart(node, 0); range.setEnd(node, 0); break; case 1: case 11: try { this._removeAllRanges(sel); if(node.childNodes.length >= pos + 1) { node = node.childNodes.item(pos); while(toBeInserted.firstChild) node.parentNode.insertBefore(toBeInserted.firstChild, node); var tempText = this._doc.createTextNode(""); node.parentNode.insertBefore(tempText, node); node = tempText; } else { var tempText = this._doc.createTextNode(""); if(Sys.Extended.UI.HtmlEditor.canHaveChildren(node)) { while(toBeInserted.firstChild) node.appendChild(toBeInserted.firstChild); node.appendChild(tempText); } else { while(toBeInserted.firstChild) node.parentNode.insertBefore(toBeInserted.firstChild, node); node.parentNode.insertBefore(tempText, node); } node = tempText; } if(node.nodeType == 1) { var par = node.parentNode, container = par, j = 0; for(; j < par.childNodes.length; j++) if(node == par.childNodes.item(j)) break; range.setStart(par, j); range.setEnd(par, j); } else { range.setStart(node, 0); range.setEnd(node, 0); } } catch(ex) { this._removeAllRanges(sel); return false; } break; } this._selectRange(sel, range); return true; } else { return false; } }, trickWithStyles: function(tid) { var editor = this, el = editor._doc.getElementById(tid); if(el != null) { if(el.nextSibling && el.nextSibling.nodeType == 3) { var text = el.nextSibling; el.parentNode.removeChild(el); var spaceIndex = ("" + text.data + "").indexOf(" "); if(spaceIndex > 0) { text.splitText(spaceIndex); } else { if(spaceIndex == 0) text.splitText(1); } if(editor.n_arr != null) for(var im = 0; im < editor.n_arr.length; im++) editor.MSIE_applyCssStyle(editor.n_arr[im], [text], false); editor.n_arr = null; var sel = editor._getSelection(); if(!Sys.Extended.UI.HtmlEditor.isIE) { var range = editor._doc.createRange(); range.setStart(text, text.length); range.setEnd(text, text.length); editor._removeAllRanges(sel); editor._selectRange(sel, range); } else { var range1 = editor._createRange(sel), span1 = editor._doc.createElement("span"); if(text.nextSibling) text.parentNode.insertBefore(span1, text.nextSibling); else text.parentNode.appendChild(span1); try { range1.moveToElementText(span1); range1.select(); } catch(e) { } span1.parentNode.removeChild(span1); } } else { el.parentNode.removeChild(el); } } }, _getParent: function(range) { if(Sys.Extended.UI.HtmlEditor.isIE) return range.parentElement(); else return range.startContainer; }, _checkImages: function(element) { if(this._editPanel.get_relativeImages()) { var images = element.getElementsByTagName("IMG"); for(var i = 0; i < images.length; i++) { var image = images[i]; if(image.src.indexOf("http://") >= 0) { var tmp = image.src; image.src = "qwerty.gif"; var n = image.src.indexOf("qwerty.gif"); if(tmp.substr(0, n) == image.src.substr(0, n)) tmp = tmp.substr(n, tmp.length - n); image.src = tmp; } } } }, _getSafePlace: function(uel) { var el = this._doc.createElement("SPAN"), editor = this; el.id = Sys.Extended.UI.HtmlEditor.smartClassName; if(typeof uel == "undefined") { if(!this.insertHTML(Sys.Extended.UI.HtmlEditor.getHTML(el, true))) return null; } else { if(uel.nextSibling == null) uel.parentNode.appendChild(el); else uel.parentNode.insertBefore(el, uel.nextSibling); uel.parentNode.removeChild(uel); } el = this._doc.getElementById(Sys.Extended.UI.HtmlEditor.smartClassName); el.id = null; el.removeAttribute("id"); el.setAttribute("para", "no"); var parent = el.parentNode, tagName = parent.tagName.toUpperCase(); while(tagName != "BODY" && tagName != "TD" && tagName != "P" && tagName != "DIV") { if(Sys.Extended.UI.HtmlEditor.isStyleTag(parent.tagName)) { parent = parent.parentNode; tagName = parent.tagName.toUpperCase(); } else { break; } } if(tagName == "P") { el.setAttribute("para", ""); function diver(add, el, rpr, before) { var neighbour, par = Sys.Extended.UI.HtmlEditor.myClone(rpr, editor._doc, false); if(add) par.appendChild(add); while(el) { if(el.nodeType == 1 || (el.nodeType == 3 && Sys.Extended.UI.HtmlEditor.Trim("" + el.data + "").length > 0)) { var text = null; if(el.tagName && el.tagName.toUpperCase() == "SCRIPT") text = el.text; var ela = Sys.Extended.UI.HtmlEditor.myClone(el, editor._doc, true); if(par.childNodes.length == 0 || !before) par.appendChild(ela); else par.insertBefore(ela, par.firstChild); if(text != null) ela.text = text; } el = before ? el.previousSibling : el.nextSibling } if(par.childNodes.length == 0) { delete par; par = null; } if(rpr == parent) return par; else return diver(par, before ? rpr.previousSibling : rpr.nextSibling, rpr.parentNode, before); }; var p1 = diver(null, el.previousSibling, el.parentNode, true), p2 = diver(null, el.nextSibling, el.parentNode, false); var par = parent.parentNode; if(p1) { par.insertBefore(p1, parent); el.setAttribute("para", el.getAttribute("para") + " left"); } par.insertBefore(el, parent); if(p2) { par.insertBefore(p2, parent); el.setAttribute("para", el.getAttribute("para") + " right"); } par.removeChild(parent); } return el; }, noContextMenuAttributeName: function() { return Sys.Extended.UI.HtmlEditor.noContextMenuAttribute; }, _getTextNodeCollection: function(total) { var _result = []; if(this.isControl()) return _result; var sel = this._getSelection(), range = this._createRange(sel); var rn = Sys.Extended.UI.HtmlEditor.smartClassName + "_right", ln = Sys.Extended.UI.HtmlEditor.smartClassName + "_left", r_left = null, r_right = null, svs; if(typeof total == "undefined") { if(Sys.Extended.UI.HtmlEditor.isIE) { r_left = range.duplicate(); r_right = range.duplicate(); r_left.setEndPoint("EndToStart", range); r_right.setEndPoint("StartToEnd", range); } else { r_left = range.cloneRange(); r_right = range.cloneRange(); r_left.setEnd(r_left.startContainer, r_left.startOffset); r_right.setStart(r_right.endContainer, r_right.endOffset); svs = r_left.endOffset; } if(!this.insertHTML("", r_right)) { return _result; } else { if(Sys.Extended.UI.HtmlEditor.isOpera) { r_left.setEnd(r_left.startContainer, svs); r_left.setStart(r_left.startContainer, svs); } if(!this.insertHTML("", r_left)) { var rP = this._doc.getElementById(rn); if(rP != null) { temp = rP.parentNode; temp.removeChild(rP); } var rL = this._doc.getElementById(rl); if(rL != null) { temp = rL.parentNode; temp.removeChild(rL); } return _result; } } } else { var span; span = this._doc.createElement("SPAN"); span.id = rn; this._doc.body.appendChild(span); span = this._doc.createElement("SPAN"); span.id = ln; this._doc.body.insertBefore(span, this._doc.body.firstChild); } var lPoint = this._doc.getElementById(ln), rPoint = this._doc.getElementById(rn); if(lPoint == null || rPoint == null) { var temp; if(lPoint != null) { temp = lPoint.parentNode; temp.removeChild(lPoint); } if(rPoint != null) { temp = rPoint.parentNode; temp.removeChild(rPoint); } return []; } while(lPoint.firstChild) lPoint.removeChild(lPoint.firstChild); while(rPoint.firstChild) rPoint.removeChild(rPoint.firstChild); while(lPoint.previousSibling && lPoint.previousSibling.nodeType == 3 && Sys.Extended.UI.HtmlEditor.Trim("" + lPoint.previousSibling.data + "").length == 0) lPoint.parentNode.removeChild(lPoint.previousSibling); while(lPoint.nextSibling && lPoint.nextSibling.nodeType == 3 && Sys.Extended.UI.HtmlEditor.Trim("" + lPoint.nextSibling.data + "").length == 0) lPoint.parentNode.removeChild(lPoint.nextSibling); while(rPoint.previousSibling && rPoint.previousSibling.nodeType == 3 && Sys.Extended.UI.HtmlEditor.Trim("" + rPoint.previousSibling.data + "").length == 0) rPoint.parentNode.removeChild(rPoint.previousSibling); while(rPoint.nextSibling && rPoint.nextSibling.nodeType == 3 && Sys.Extended.UI.HtmlEditor.Trim("" + rPoint.nextSibling.data + "").length == 0) rPoint.parentNode.removeChild(rPoint.nextSibling); var _found = false, editor = this; function _diver(_point, prize) { while(_point) { if(_point.id && _point.id == rn) { _found = true; return; } if(_point.nodeType == 3) { while(_point.nextSibling && (_point.nextSibling.nodeType == 3 || (!Sys.Extended.UI.HtmlEditor.isIE && typeof editor.__saveBM__ != "undefined" && editor.__saveBM__ != null && editor.__saveBM__[0] == _point.nextSibling))) { if(_point.nextSibling.nodeType == 3) { _point.data = "" + _point.data + "" + _point.nextSibling.data + ""; } else { editor.__saveBM__[0] = _point; editor.__saveBM__[1] = ("" + _point.data + "").length; } _point.parentNode.removeChild(_point.nextSibling); } if(Sys.Extended.UI.HtmlEditor.Trim("" + _point.data + "").length > 0) _result.push(_point); } else { var tagName = _point.tagName; if(_point.tagName) { tagName = tagName.toUpperCase(); if(!(tagName == "MAP" || tagName == "AREA" || tagName == "SCRIPT" || tagName == "NOSCRIPT")) if(!(_point.style && (Sys.Extended.UI.HtmlEditor.getStyle(_point, "display") == "none" || Sys.Extended.UI.HtmlEditor.getStyle(_point, "visibility") == "hidden"))) _diver(_point.firstChild, false); } } if(_found) return; var _save = _point.parentNode; if(prize) while(_point.nextSibling == null) _point = _point.parentNode; _point = _point.nextSibling; } }; _diver(lPoint, true); var temp; temp = lPoint.parentNode; temp.removeChild(lPoint); temp = rPoint.parentNode; temp.removeChild(rPoint); if(typeof total == "undefined") { if(Sys.Extended.UI.HtmlEditor.isIE) { sel.empty(); r_right.select(); } else { if(_result.length > 0) { this._removeAllRanges(sel); var rrr = this._createRange(); rrr.setEnd(_result[_result.length - 1], _result[_result.length - 1].length); rrr.setStart(_result[_result.length - 1], _result[_result.length - 1].length); this._selectRange(sel, rrr); } } } return _result; }, _getPlain: function() { var area = this._doc.createElement("textarea"); area.width = "0"; area.height = "0"; this._doc.appendChild(area); var r = area.createTextRange(); r.execCommand("paste"); var res = area.value; res = res.replace(//g, ">").replace(/\r/g, "").replace(/\n/g, "
"); this._doc.removeChild(area); return res; }, _execCommand: function(cmdID, UI, param) { var editor = this, sel, range; if(Sys.Extended.UI.HtmlEditor.isIE && !this.isControl()) { sel = this._getSelection(); range = this._createRange(sel); var prnt = range.parentElement(); if(prnt.tagName.toUpperCase() == "TEXTAREA") return; } if(cmdID.toLowerCase() != "createlink") this._saveContent(); switch(cmdID.toLowerCase()) { case "createlink": if(Sys.Extended.UI.HtmlEditor.isIE || !UI) { this._doc.execCommand(cmdID, UI, param); } else { var param; if((param = prompt("Enter URL"))) this._doc.execCommand(cmdID, false, param); } break; case "backcolor": case "forecolor": case "fontname": case "fontsize": this.MSIE_applyCommand(cmdID.toLowerCase(), param); break; case "indent": this.MSIE_indent(true); break; case "outdent": this.MSIE_indent(false); break; case "justifyleft": this.MSIE_justify("left"); break; case "justifyfull": this.MSIE_justify("justify"); break; case "justifycenter": this.MSIE_justify("center"); break; case "justifyright": this.MSIE_justify("right"); break; case "paragraph": this.MSIE_justify("remain", false, "P"); break; case "formatblock": if(param != null && typeof param == "string" && param.length == 2) if(param.substr(0, 1).toUpperCase() == "H" && parseInt(param.substr(1, 1)) > 0) { this.MSIE_justify("remain", false, param); break; } this._doc.execCommand(cmdID, UI, param); break; case "insertunorderedlist": this.MSIE_list("UL"); break; case "insertorderedlist": this.MSIE_list("OL"); break; case "bold": case "italic": case "underline": case "strikethrough": case "superscript": case "subscript": this.MSIE_applyCommand(cmdID.toLowerCase()); break; default: this._doc.execCommand(cmdID, UI, param); break; } this.onContentChanged(); if(!Sys.Extended.UI.HtmlEditor.isIE) { sel = this._getSelection(); range = this._createRange(sel); this._removeAllRanges(sel); this._selectRange(sel, range); this.focusEditor(); } var editor = this; setTimeout(function() { editor._editPanel.updateToolbar(); }, 0); }, MSIE_indent: function(increase) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.MSIE_indent))(increase); }, MSIE_justify: function(textAlign, addParameter, addParameter1) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.MSIE_justify))(textAlign, addParameter, addParameter1); }, MSIE_list: function(listTg) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.MSIE_list))(listTg); }, getSelectionAfterOperation: function(paragraphs) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.getSelectionAfterOperation))(paragraphs); }, setSelectionAfterOperation: function(pars, needJoiner) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.setSelectionAfterOperation))(pars, needJoiner); }, get_paragraphs: function() { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.get_paragraphs))(); }, getPseudoP: function() { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.getPseudoP))(); }, getPseudoP_Recur: function(lPoint, rPoint, r_level) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.getPseudoP_Recur))(lPoint, rPoint, r_level); }, unWrap: function(element, pars) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.unWrap))(element, pars); }, tryUnWrap: function(element, pars, force) { return (Function.createDelegate(this, Sys.Extended.UI.HtmlEditor.tryUnWrap))(element, pars, force); }, MSIE_applyCommand: function(cmd, par) { var selectedHTML = (!Sys.Extended.UI.HtmlEditor.isIE) ? Sys.Extended.UI.HtmlEditor.Trim(this.getSelectedHTML()) : ""; if(this.isControl()) return; var sel = this._getSelection(), range = this._createRange(sel), savedRange = (Sys.Extended.UI.HtmlEditor.isIE) ? [range.boundingLeft, range.boundingTop] : [range.startContainer, range.startOffset], notEmpty = (Sys.Extended.UI.HtmlEditor.isIE && range.text.length > 0) || (!Sys.Extended.UI.HtmlEditor.isIE && selectedHTML.length > 0); var cssStyle = { name: "none", value: "none" }; switch(cmd.toLowerCase()) { case "bold": cssStyle = { name: "font-weight", value: "bold", repl: false }; break; case "italic": cssStyle = { name: "font-style", value: "italic", repl: false }; break; case "underline": cssStyle = { name: "text-decoration", value: "underline", repl: false }; break; case "strikethrough": cssStyle = { name: "text-decoration", value: "line-through", repl: false }; break; case "superscript": cssStyle = { name: "vertical-align", value: "super", repl: false }; break; case "subscript": cssStyle = { name: "vertical-align", value: "sub", repl: false }; break; case "forecolor": cssStyle = { name: "color", value: par, repl: false }; break; case "backcolor": cssStyle = { name: "background-color", value: par, repl: false }; break; case "fontname": cssStyle = { name: "font-family", value: par, repl: false }; break; case "fontsize": cssStyle = { name: "font-size", value: par, repl: false }; break; } if(notEmpty) { var rng = this._getTextNodeCollection(); this.MSIE_applyCssStyle(cssStyle, rng, true); } else { if(this.isControl()) return; var rng = this._tryExpand(); if(rng.length > 0) { this.MSIE_applyCssStyle(cssStyle, rng, false); if(Sys.Extended.UI.HtmlEditor.isIE && this.__saveBM__ != null) { sel = this._getSelection(); range = this._createRange(sel); range.moveToBookmark(this.__saveBM__); range.select(); this.__saveBM__ = null; } else { if(this.__saveBM__ != null) { if(this.__saveBM__[0].nodeType == 3) { sel = this._getSelection(); range = this._doc.createRange(); range.setStart(this.__saveBM__[0], this.__saveBM__[1]); range.setEnd(this.__saveBM__[0], this.__saveBM__[1]); this._removeAllRanges(sel); this._selectRange(sel, range); } else { this._trySelect(this.__saveBM__[0], this.__saveBM__[0]); this.__saveBM__[0].parentNode.removeChild(this.__saveBM__[0]); } this.__saveBM__ = null; } } } else { this._setStyleForTyping(cssStyle); } } }, MSIE_applyCssStyle: function(cssStyle, rng, selectPrize) { var name = cssStyle.name.replace(/\-(\w)/g, function(strMatch, p1) { return p1.toUpperCase(); }), value = cssStyle.value, repl = cssStyle.repl, _detected = false, _remove = false; this._saveContent(); var rn = Sys.Extended.UI.HtmlEditor.smartClassName + "_right", ln = Sys.Extended.UI.HtmlEditor.smartClassName + "_left"; var lPoint = this._doc.createElement("SPAN"); lPoint.id = ln; var rPoint = this._doc.createElement("SPAN"); rPoint.id = rn; rng[0].parentNode.insertBefore(lPoint, rng[0]); if(rng[rng.length - 1].nextSibling != null) rng[rng.length - 1].parentNode.insertBefore(rPoint, rng[rng.length - 1].nextSibling); else rng[rng.length - 1].parentNode.appendChild(rPoint); Sys.Extended.UI.HtmlEditor.unStyle(lPoint); Sys.Extended.UI.HtmlEditor.unStyle(rPoint); var parentNodes = []; for(var i = 0; i < rng.length; i++) { var textNode = rng[i], par = textNode.parentNode; var j; for(j = 0; j < parentNodes.length; j++) { var parent = parentNodes[j]; if(parent.parent == par) { parent.textNodes.push(textNode); break; } } if(j == parentNodes.length) parentNodes.push({ parent: par, textNodes: [textNode] }); } for(var i = 0; i < parentNodes.length; i++) { var parent = parentNodes[i]; if(parent.textNodes.length > 1) { var textNodes = parent.textNodes; var lPointT = this._doc.createElement("SPAN"), rPointT = this._doc.createElement("SPAN"); textNodes[0].parentNode.insertBefore(lPointT, textNodes[0]); if(textNodes[textNodes.length - 1].nextSibling != null) textNodes[textNodes.length - 1].parentNode.insertBefore(rPointT, textNodes[textNodes.length - 1].nextSibling); else textNodes[textNodes.length - 1].parentNode.appendChild(rPointT); Sys.Extended.UI.HtmlEditor._moveTagsUp(lPointT, rPointT); lPointT.parentNode.removeChild(lPointT); rPointT.parentNode.removeChild(rPointT); } } for(var i = 0; i < rng.length; i++) { var textNode = rng[i], par = textNode.parentNode, _found = false; while(par && par.tagName && par.childNodes.length == 1 && Sys.Extended.UI.HtmlEditor.isStyleTag(par.tagName)) { var parTag = par.tagName.toUpperCase(); if( ((parTag == "I" || parTag == "EM") && cssStyle.name == "font-style") || ((parTag == "B" || parTag == "STRONG") && cssStyle.name == "font-weight") || ((parTag == "S" || parTag == "STRIKE") && cssStyle.name == "text-decoration") || ((parTag == "U") && cssStyle.name == "text-decoration") || ((parTag == "SUB" || parTag == "SUP") && cssStyle.name == "vertical-align") ) { var parSaved = par; par = par.parentNode; while(parSaved.firstChild) par.insertBefore(parSaved.firstChild, parSaved); par.removeChild(parSaved); _found = true; continue; } else if(par.style && par.style[name] && par.style[name].length > 0) { var foundCss = par.style[name]; if(name.toLowerCase().indexOf("color") >= 0 || name == "fontFamily" || name == "fontSize") { par.style[name] = value; } else { if(repl) { try { par.style[name] = par.style[name] + " " + value; if(foundCss == par.style[name]) par.style[name] = value; } catch(e) { par.style[name] = value; } } else { if(!_detected) { var sv = foundCss.replace(value, ""); if(name == "fontWeight" && foundCss.toString() == "700") sv = ""; if(sv == foundCss) { try { par.style[name] = par.style[name] + " " + value; if(foundCss == par.style[name]) par.style[name] = value; } catch(e) { par.style[name] = value; } } else { par.style[name] = sv.replace(/,/, ""); _remove = true; } _detected = true; } else { if(_remove) { par.style[name] = foundCss.replace(value, "").replace(/,/, ""); } else { try { par.style[name] = par.style[name] + " " + value; if(foundCss == par.style[name]) par.style[name] = value; } catch(e) { par.style[name] = value; } } } } } _found = true; } par = par.parentNode; } if(!_found && !_remove) { var span; span = this._doc.createElement("SPAN"); span.style[name] = value; var parN = textNode.parentNode; parN.insertBefore(span, textNode); span.appendChild(textNode); _detected = true; } } var commonParent = Sys.Extended.UI.HtmlEditor._commonTotalParent(lPoint, rPoint), pSibling = commonParent.parent.childNodes.item(commonParent.indexFirst).previousSibling, nSibling = commonParent.parent.childNodes.item(commonParent.indexLast).nextSibling; lPoint.parentNode.removeChild(lPoint); rPoint.parentNode.removeChild(rPoint); var indexFirst = 0, indexLast = commonParent.parent.childNodes.length; if(pSibling != null) indexFirst = Sys.Extended.UI.HtmlEditor.__getIndex(pSibling); if(nSibling != null) { indexLast = Sys.Extended.UI.HtmlEditor.__getIndex(nSibling) + 1; if(indexLast < commonParent.parent.childNodes.length) { if(nSibling.nodeType == 3) { indexLast++; } else if(nSibling.nodeType == 1) { var tag = nSibling.tagName.toUpperCase(); if(tag != "TR" && tag != "TD" && tag != "LI") indexLast++; } } } Sys.Extended.UI.HtmlEditor.spanJoiner(commonParent.parent, this._doc, indexFirst, indexLast); var editor = this; if(selectPrize) editor._selectRng(rng); setTimeout(function() { if(!Sys.Extended.UI.HtmlEditor.isIE) editor.focusEditor(); editor._editPanel.updateToolbar(); }, 0); }, _tryExpand: function(prize) { var result = [], selectedHTML, notEmpty; var sel = this._getSelection(), range = this._createRange(sel), sel1, range1; var rn = Sys.Extended.UI.HtmlEditor.smartClassName + "_right_add", ln = Sys.Extended.UI.HtmlEditor.smartClassName + "_left_add", mn = Sys.Extended.UI.HtmlEditor.smartClassName + "_middle_add"; if(Sys.Extended.UI.HtmlEditor.isIE && typeof prize == "undefined") { range.execCommand('bold'); this.__saveBM__ = range.getBookmark(); range.execCommand('bold'); } if(Sys.Extended.UI.HtmlEditor.isIE) { var mn_element = null, mn_span_text = "", save_range = range.duplicate(); try { range.pasteHTML(mn_span_text); } catch(ex) { } mn_element = this._doc.getElementById(mn); if(mn_element == null) return []; if(typeof prize != "undefined") this.__saveBM__ = mn_element; if(mn_element.nextSibling != null && !Sys.Extended.UI.HtmlEditor.isInlineElement(mn_element.nextSibling)) { mn_element.parentNode.removeChild(mn_element); return []; } range.expand('word'); range.select(); if(range.text.length == 0) { mn_element.parentNode.removeChild(mn_element); save_range.select(); return []; } var re = new RegExp(mn_span_text, "ig"); if(!re.test(range.htmlText.replace(/[\n\r]/g, ""))) { mn_element.parentNode.removeChild(mn_element); save_range.select(); return []; } re = new RegExp(mn_span_text + "(| |[\\s])*$", "ig"); if(re.test(range.htmlText.replace(/[\n\r]/g, ""))) { mn_element.parentNode.removeChild(mn_element); save_range.select(); return []; } while(range.text.length > 0 && range.text.substr(range.text.length - 1, 1) == " ") { range.moveEnd('character', -1); range.select(); if(range.text.length == 0) { mn_element.parentNode.removeChild(mn_element); save_range.select(); return []; } } if(typeof prize == "undefined") mn_element.parentNode.removeChild(mn_element); return this._getTextNodeCollection(); } function wordBound(c) { var re = /[\d\w]/; if(re.test(c)) return false; re = /[\u0080-\u024F]/; if(re.test(c)) return false; re = /[\u0370-\u2000]/; if(re.test(c)) return false; return true; } if(!this.insertHTML("")) return []; var lPoint = this._doc.getElementById(ln), rPoint = this._doc.getElementById(rn), mPoint = this._doc.getElementById(mn); Sys.Extended.UI.HtmlEditor.positionInParagraph(lPoint, lPoint.previousSibling, true, lPoint.parentNode, wordBound); try { this._trySelect(lPoint, rPoint); } catch(ex) { } sel1 = this._getSelection(); range1 = this._createRange(sel1); selectedHTML = (!Sys.Extended.UI.HtmlEditor.isIE) ? Sys.Extended.UI.HtmlEditor.Trim(this.getSelectedHTML()) : ""; notEmpty = (Sys.Extended.UI.HtmlEditor.isIE && range1.text.length > 0) || (!Sys.Extended.UI.HtmlEditor.isIE && selectedHTML.length > 0); if(!notEmpty || this._getTextNodeCollection().length == 0) { var text1 = this._doc.createTextNode(""); lPoint.parentNode.insertBefore(text1, lPoint); lPoint.parentNode.removeChild(lPoint); rPoint.parentNode.removeChild(rPoint); mPoint.parentNode.removeChild(mPoint); var range = this._doc.createRange(); range.setStart(text1, 0); range.setEnd(text1, 0); range.setStart(text1, 0); range.setEnd(text1, 0); this._removeAllRanges(sel); this._selectRange(sel, range); return []; } rPoint.parentNode.insertBefore(lPoint, mPoint); Sys.Extended.UI.HtmlEditor.positionInParagraph(rPoint, rPoint.nextSibling, false, rPoint.parentNode, wordBound); this._trySelect(lPoint, rPoint); sel1 = this._getSelection(); range1 = this._createRange(sel1); selectedHTML = (!Sys.Extended.UI.HtmlEditor.isIE) ? Sys.Extended.UI.HtmlEditor.Trim(this.getSelectedHTML()) : ""; notEmpty = (Sys.Extended.UI.HtmlEditor.isIE && range1.text.length > 0) || (!Sys.Extended.UI.HtmlEditor.isIE && selectedHTML.length > 0); if(!notEmpty || this._getTextNodeCollection().length == 0) { var text1 = this._doc.createTextNode(""); lPoint.parentNode.insertBefore(text1, lPoint); lPoint.parentNode.removeChild(lPoint); rPoint.parentNode.removeChild(rPoint); mPoint.parentNode.removeChild(mPoint); var range = this._doc.createRange(); range.setStart(text1, 0); range.setEnd(text1, 0); range.setStart(text1, 0); range.setEnd(text1, 0); this._removeAllRanges(sel); this._selectRange(sel, range); return []; } Sys.Extended.UI.HtmlEditor.positionInParagraph(lPoint, lPoint.previousSibling, true, lPoint.parentNode, wordBound); this._trySelect(lPoint, rPoint); sel1 = this._getSelection(); range1 = this._createRange(sel1); selectedHTML = (!Sys.Extended.UI.HtmlEditor.isIE) ? Sys.Extended.UI.HtmlEditor.Trim(this.getSelectedHTML()) : ""; notEmpty = (Sys.Extended.UI.HtmlEditor.isIE && range1.text.length > 0) || (!Sys.Extended.UI.HtmlEditor.isIE && selectedHTML.length > 0); if(Sys.Extended.UI.HtmlEditor.isIE) { if(typeof prize != "undefined") this.__saveBM__ = mPoint; else mPoint.parentNode.removeChild(mPoint); } else { this.__saveBM__ = [mPoint, 0]; } if(notEmpty) result = this._getTextNodeCollection(); lPoint.parentNode.removeChild(lPoint); rPoint.parentNode.removeChild(rPoint); return result; }, _setStyleForTyping: function(cssStyle) { var name = cssStyle.name.replace(/\-(\w)/g, function(strMatch, p1) { return p1.toUpperCase(); }), value = cssStyle.value, repl = cssStyle.repl; if(this._StyleForTyping == null) this._StyleForTyping = []; var n_arr = [], needApply = true; for(var i = 0; i < this._StyleForTyping.length; i++) { var i_name = this._StyleForTyping[i].name.replace(/\-(\w)/g, function(strMatch, p1) { return p1.toUpperCase(); }), i_value = this._StyleForTyping[i].value; if(!(i_name == name && (i_value == value || repl))) n_arr.push(this._StyleForTyping[i]); else needApply = false; } this._StyleForTyping = n_arr; if(needApply) this._StyleForTyping.push(cssStyle); }, _trySelect: function(lPoint, rPoint) { var sel = this._getSelection(), text1 = null, text2 = null; if(Sys.Extended.UI.HtmlEditor.isIE) { sel.empty(); sel = this._getSelection(); var range1 = this._createRange(sel), range2 = this._createRange(sel); try { if(lPoint != null) range1.moveToElementText(lPoint); if(rPoint != null) range2.moveToElementText(rPoint); if(lPoint != null && rPoint != null) { range1.setEndPoint("EndToEnd", range2); range1.select(); } else if(lPoint != null) range1.select(); else if(rPoint != null) range2.select(); } catch(e) { } } else { try { text1 = this._doc.createTextNode(""); text2 = this._doc.createTextNode(""); lPoint.parentNode.insertBefore(text1, lPoint); rPoint.parentNode.insertBefore(text2, rPoint); var range = this._doc.createRange(); range.setStart(text1, 0); range.setEnd(text2, 0); this._removeAllRanges(sel); this._selectRange(sel, range); } catch(e) { } } }, getSelectedHTML: function() { var sel = this._getSelection(), range = this._createRange(sel), existing = null; if(Sys.Extended.UI.HtmlEditor.isIE) { existing = range.htmlText; } else { if(Sys.Extended.UI.HtmlEditor.isSafari && (sel.type == "Caret" || sel.type == "None")) { existing = ""; } else { if(Sys.Extended.UI.HtmlEditor.isSafari) if(range.cloneContents() == null) return ""; existing = Sys.Extended.UI.HtmlEditor.getHTML(range.cloneContents(), false); } } return existing; }, _queryCommandState: function(cmdID) { var obj = this._rangeStartEnd(); if(obj == null) return false; try { var cssStyle = { name: "none", value: "none" }; switch(cmdID.toLowerCase()) { case "bold": cssStyle = { name: "font-weight", value: "bold" }; break; case "italic": cssStyle = { name: "font-style", value: "italic" }; break; case "underline": cssStyle = { name: "text-decoration", value: "underline" }; break; case "strikethrough": cssStyle = { name: "text-decoration", value: "line-through" }; break; case "superscript": cssStyle = { name: "vertical-align", value: "super" }; break; case "subscript": cssStyle = { name: "vertical-align", value: "sub" }; break; } var el1 = obj.start, el2 = obj.end, cs1 = Sys.Extended.UI.HtmlEditor.getStyle(el1, cssStyle.name).toString().toLowerCase(), cs2 = Sys.Extended.UI.HtmlEditor.getStyle(el2, cssStyle.name).toString().toLowerCase(); if(cssStyle.name == "font-weight" && cs1 == "700") cs1 = "bold"; if(cssStyle.name == "font-weight" && cs2 == "700") cs2 = "bold"; if(/MSIE (5|6)/.test(navigator.userAgent) && cmdID.toLowerCase() == "strikethrough" && (cs1 == "underline" || cs2 == "underline")) { while(el1 && Sys.Extended.UI.HtmlEditor.isStyleTag(el1.tagName)) { if(el1.style.textDecoration.indexOf("line-through") >= 0) { cs1 = el1.style.textDecoration; break; } el1 = el1.parentNode; } while(el2 && Sys.Extended.UI.HtmlEditor.isStyleTag(el2.tagName)) { if(el2.style.textDecoration.indexOf("line-through") >= 0) { cs2 = el2.style.textDecoration; break; } el2 = el2.parentNode; } } if(Sys.Extended.UI.HtmlEditor.isSafari && (cmdID.toLowerCase() == "strikethrough" || cmdID.toLowerCase() == "underline")) { var cmdl = cmdID.toLowerCase(); if(cmdl == "strikethrough") cmdl = "line-through"; while(el1 && Sys.Extended.UI.HtmlEditor.isStyleTag(el1.tagName)) { if(el1.style.textDecoration.indexOf(cmdl) >= 0) { cs1 = el1.style.textDecoration; break; } el1 = el1.parentNode; } while(el2 && Sys.Extended.UI.HtmlEditor.isStyleTag(el2.tagName)) { if(el2.style.textDecoration.indexOf(cmdl) >= 0) { cs2 = el2.style.textDecoration; break; } el2 = el2.parentNode; } } var ret = (cs1.indexOf(cssStyle.value) >= 0) && (cs2.indexOf(cssStyle.value) >= 0); if(this._StyleForTyping != null && this._StyleForTyping.length > 0) { for(var i = 0; i < this._StyleForTyping.length; i++) { var curCss = this._StyleForTyping[i]; if(curCss.name == cssStyle.name && curCss.value == cssStyle.value) { ret = !ret; break; } } } return ret; } catch(ex) { return false; } }, _textAlignState: function(value) { var obj = this._rangeStartEnd(); if(obj == null) return false; try { var cs1 = this._textAlignStateSingle(obj.start), cs2 = this._textAlignStateSingle(obj.end); return (cs1 == value && cs2 == value); } catch(ex) { return false; } }, _textAlignStateSingle: function(el) { while(el && Sys.Extended.UI.HtmlEditor.isStyleTag(el.tagName)) el = el.parentNode; if(el != null) { var tagName = el.tagName.toUpperCase(); if(tagName == "P" || tagName == "DIV") return el.style.textAlign.toLowerCase(); } return null; }, _rangeStartEnd: function() { if(this.isControl()) return null; try { var sel = this._getSelection(), range = this._createRange(sel), el1 = null, el2 = null; if(!Sys.Extended.UI.HtmlEditor.isIE) { function __getText__(par, first) { var ret = null; while(ret == null) { if(par.nodeType == 3) { if(first && range.startContainer != range.endContainer && range.startOffset == par.length && par.nextSibling) ret = __getText__(par.nextSibling, first); else if(!first && range.startContainer != range.endContainer && range.endOffset == 0 && par.previousSibling) ret = __getText__(par.previousSibling, first); else ret = par; } else { if((first ? par.firstChild : par.lastChild) == null) ret = null; else ret = __getText__(first ? par.firstChild : par.lastChild, first); } if(ret == null) { par = first ? par.nextSibling : par.previousSibling; if(par == null) return null; } else { return ret; } } } var parent = this._getParent(range); if(parent.nodeType != 3 && range.startContainer == range.endContainer && range.startOffset == range.endOffset && range.startContainer.childNodes.item(range.startOffset).tagName && Sys.Extended.UI.HtmlEditor.isStyleTag(range.startContainer.childNodes.item(range.startOffset).tagName) ) { return { start: range.startContainer.childNodes.item(range.startOffset), end: range.startContainer.childNodes.item(range.startOffset) }; } el1 = __getText__(range.startContainer, true); if(el1 != null && el1.parentNode != null) el1 = el1.parentNode; if(el1 == null) el1 = range.startContainer; el2 = __getText__(range.endContainer, false); if(el2 != null && el2.parentNode != null) el2 = el2.parentNode; if(el2 == null) el2 = range.endContainer; } else { if(range.text.length == 0) { el1 = el2 = this._getParent(range); } else { var rn = Sys.Extended.UI.HtmlEditor.smartClassName + "_right_marker", ln = Sys.Extended.UI.HtmlEditor.smartClassName + "_left_marker"; // get bound ranges var r_left = range.duplicate(), r_right = range.duplicate(); r_left.setEndPoint("EndToStart", range); r_right.setEndPoint("StartToEnd", range); // insert markers r_right.pasteHTML(""); r_left.pasteHTML(""); // get markers var lPoint = this._doc.getElementById(ln), rPoint = this._doc.getElementById(rn); el1 = lPoint.parentNode; el2 = rPoint.parentNode; lPoint.parentNode.removeChild(lPoint); rPoint.parentNode.removeChild(rPoint); } } return { start: el1, end: el2 }; } catch(ex) { return null; } }, rtlState: function() { if(this._doc.body.style.direction && this._doc.body.style.direction == "rtl") return true; return false; }, openWait: function() { this._editPanel.openWait(); }, closeWait: function() { this._editPanel.closeWait(); } } Sys.Extended.UI.HtmlEditor.DesignPanel.ScriptRecover = function() { this.scriptsArray = []; this.scriptsArray_index = -1; this.regReplScript1 = function(p0, p1) { this.scriptsArray.push(p1); return ""; } this.regReplFromScript = function(p0, p1, p2, p3) { return p1.replace(/>/g, ">").replace(/</g, "<").replace(/&/g, "&"); } this.regReplFromScript1 = function(p0, p1, p2, p3) { this.scriptsArray_index++; var mmm; if(!Sys.Extended.UI.HtmlEditor.isIE) mmm = this.scriptsArray[this.scriptsArray_index].replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">").replace(/"/g, "\""); else mmm = this.scriptsArray[this.scriptsArray_index]; return p1 + mmm + p3; } } Sys.Extended.UI.HtmlEditor.DesignPanel.registerClass("Sys.Extended.UI.HtmlEditor.DesignPanel", Sys.Extended.UI.HtmlEditor.ModePanel);
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