editor.js
资源名称:(J2EE)oa.rar [点击查看]
上传用户:lm2018
上传日期:2015-12-12
资源大小:30449k
文件大小:35k
源码类别:
Jsp/Servlet
开发平台:
Java
- /*
- *######################################
- * eWebEditor v4.00 - Advanced online web based WYSIWYG HTML editor.
- * Copyright (c) 2003-2007 eWebSoft.com
- *
- * For further information go to http://www.ewebsoft.com/
- * This copyright notice MUST stay intact for use.
- *######################################
- */
- var sCurrMode = null;
- var bEditMode = null;
- var oLinkField = null;
- var BrowserInfo = new Object() ;
- BrowserInfo.MajorVer = navigator.appVersion.match(/MSIE (.)/)[1] ;
- BrowserInfo.MinorVer = navigator.appVersion.match(/MSIE ..(.)/)[1] ;
- BrowserInfo.IsIE55OrMore = BrowserInfo.MajorVer >= 6 || ( BrowserInfo.MajorVer >= 5 && BrowserInfo.MinorVer >= 5 ) ;
- config.IsSP2 = (navigator.userAgent.indexOf("SV1") != -1);
- window.onresize = initWidths;
- var yToolbars = new Array();
- var bInitialized = false;
- document.onreadystatechange=function(){
- if (document.readyState!="complete") {return;}
- if (bInitialized) {return;}
- bInitialized = true;
- initHistory();
- initWidths();
- oLinkField = parent.document.getElementsByName(sLinkFieldName)[0];
- if ((!oLinkField)&&(config.ServerExt=="aspx")){
- oLinkField = getSpecialLinkFieldAspx("input");
- if (!oLinkField){
- oLinkField = getSpecialLinkFieldAspx("textarea");
- }
- }
- if (!BrowserInfo.IsIE55OrMore){
- config.InitMode = "TEXT";
- }
- if (ContentFlag.value=="0") {
- ContentEdit.value = oLinkField.value;
- ContentLoad.value = oLinkField.value;
- ModeEdit.value = config.InitMode;
- ContentFlag.value = "1";
- }
- setMode(ModeEdit.value);
- setLinkedField() ;
- }
- function getSpecialLinkFieldAspx(s_Tag){
- var els = parent.document.getElementsByTagName(s_Tag);
- for(var i=0;i<els.length;i++){
- var s_Name = els[i].getAttribute("name");
- var n = s_Name.lastIndexOf("$");
- if (n<0){
- n = s_Name.lastIndexOf(":");
- }
- if (n >= 0){
- s_Name = s_Name.substr(n+1);
- if (s_Name==sLinkFieldName){
- return els[i];
- }
- }
- }
- return null;
- }
- function initWidths(){
- var i, curr;
- for (i=0; i<document.body.all.length;i++){
- curr=document.body.all[i];
- if (curr.className == "yToolbar"){
- InitTB(curr);
- yToolbars[yToolbars.length] = curr;
- }
- }
- }
- function InitBtn(btn) {
- btn.onmouseover = BtnMouseOver;
- btn.onmouseout = BtnMouseOut;
- btn.onmousedown = BtnMouseDown;
- btn.onmouseup = BtnMouseUp;
- btn.ondragstart = YCancelEvent;
- btn.onselectstart = YCancelEvent;
- btn.onselect = YCancelEvent;
- btn.YUSERONCLICK = btn.onclick;
- btn.onclick = YCancelEvent;
- btn.YINITIALIZED = true;
- return true;
- }
- function InitTB(y) {
- y.TBWidth = 0;
- if (! PopulateTB(y)) {return false;}
- y.style.posWidth = y.TBWidth;
- return true;
- }
- function YCancelEvent() {
- event.returnValue=false;
- event.cancelBubble=true;
- return false;
- }
- function BtnMouseOver() {
- if (event.srcElement.tagName != "IMG") {return false;}
- var image = event.srcElement;
- var element = image.parentElement;
- if (image.className == "Ico") {
- element.className = "BtnMouseOverUp";
- }else if (image.className == "IcoDown") {
- element.className = "BtnMouseOverDown";
- }
- event.cancelBubble = true;
- }
- function BtnMouseOut() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- yRaisedElement = null;
- element.className = "Btn";
- image.className = "Ico";
- event.cancelBubble = true;
- }
- function BtnMouseDown() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- event.returnValue=false;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- element.className = "BtnMouseOverDown";
- image.className = "IcoDown";
- event.cancelBubble = true;
- event.returnValue=false;
- return false;
- }
- function BtnMouseUp() {
- if (event.srcElement.tagName != "IMG") {
- event.cancelBubble = true;
- return false;
- }
- var image = event.srcElement;
- var element = image.parentElement;
- if (element.YUSERONCLICK) {
- eval(element.YUSERONCLICK + "anonymous()");
- }
- element.className = "BtnMouseOverUp";
- image.className = "Ico";
- event.cancelBubble = true;
- return false;
- }
- function PopulateTB(y) {
- var i, elements, element;
- elements = y.children;
- for (i=0; i<elements.length; i++) {
- element = elements[i];
- if (element.tagName == "SCRIPT" || element.tagName == "!") {continue;}
- switch (element.className) {
- case "Btn":
- if (element.YINITIALIZED == null) {
- if (! InitBtn(element)) {
- alert("Problem initializing:" + element.id);
- return false;
- }
- }
- element.style.posLeft = y.TBWidth;
- y.TBWidth += element.offsetWidth + 1;
- break;
- case "TBGen":
- element.style.posLeft = y.TBWidth;
- y.TBWidth += element.offsetWidth + 1;
- break;
- case "TBSep":
- element.style.posLeft = y.TBWidth + 2;
- y.TBWidth += 5;
- break;
- case "TBHandle":
- element.style.posLeft = 2;
- y.TBWidth += element.offsetWidth + 7;
- break;
- default:
- alert("Invalid class: " + element.className + " on Element: " + element.id + " <" + element.tagName + ">");
- return false;
- }
- }
- y.TBWidth += 1;
- return true;
- }
- function setLinkedField() {
- if (! oLinkField) {return ;}
- var oForm = oLinkField.form ;
- if (!oForm) {return ;}
- oForm.attachEvent("onsubmit", AttachSubmit) ;
- if (! oForm.submitEditor) oForm.submitEditor = new Array() ;
- oForm.submitEditor[oForm.submitEditor.length] = AttachSubmit ;
- if (! oForm.originalSubmit) {
- oForm.originalSubmit = oForm.submit ;
- oForm.submit = function() {
- if (this.submitEditor) {
- for (var i = 0 ; i < this.submitEditor.length ; i++) {
- this.submitEditor[i]() ;
- }
- }
- this.originalSubmit() ;
- }
- }
- oForm.attachEvent("onreset", AttachReset) ;
- if (! oForm.resetEditor) oForm.resetEditor = new Array() ;
- oForm.resetEditor[oForm.resetEditor.length] = AttachReset ;
- if (! oForm.originalReset) {
- oForm.originalReset = oForm.reset ;
- oForm.reset = function() {
- if (this.resetEditor) {
- for (var i = 0 ; i < this.resetEditor.length ; i++) {
- this.resetEditor[i]() ;
- }
- }
- this.originalReset() ;
- }
- }
- }
- function AttachSubmit() {
- var oForm = oLinkField.form ;
- if (!oForm) {return;}
- var html = getHTML();
- ContentEdit.value = html;
- if (sCurrMode=="TEXT"){
- html = HTMLEncode(html);
- }
- splitTextField(oLinkField, html);
- }
- function doSubmit(){
- var oForm = oLinkField.form ;
- if (!oForm) {return ;}
- oForm.submit();
- }
- function AttachReset() {
- if(bEditMode){
- eWebEditor.document.body.innerHTML = ContentLoad.value;
- }else{
- eWebEditor.document.body.innerText = ContentLoad.value;
- }
- }
- function onHelp(){
- showDialog('about.htm');
- return false;
- }
- function onPaste() {
- if (sCurrMode=="VIEW") {return false;}
- if (!history.saved){saveHistory();}
- if (sCurrMode=="EDIT"){
- var sHTML = GetClipboardHTML() ;
- if ((config.AutoDetectPasteFromWord=="1") && BrowserInfo.IsIE55OrMore) {
- var re = /<w[^>]* class="?MsoNormal"?/gi ;
- if ( re.test(sHTML)){
- if ( confirm("你要粘贴的内容好象是从Word中拷出来的,是否要先清除Word格式再粘贴?") ){
- cleanAndPaste( sHTML ) ;
- saveHistory();
- return false ;
- }
- }
- }
- return true;
- }else{
- eWebEditor.document.selection.createRange().pasteHTML(HTMLEncode( clipboardData.getData("Text"))) ;
- saveHistory();
- return false;
- }
- }
- function onKeyDown(event){
- var n_KeyCode = event.keyCode;
- var s_Key = String.fromCharCode(n_KeyCode).toUpperCase();
- // F2
- if (n_KeyCode==113){
- showBorders();
- return false;
- }
- if (event.ctrlKey){
- // Ctrl+Enter
- if (n_KeyCode==10){
- doSubmit();
- return false;
- }
- // Ctrl++
- if (s_Key=="+"){
- sizeChange(300);
- return false;
- }
- // Ctrl+-
- if (s_Key=="-"){
- sizeChange(-300);
- return false;
- }
- // Ctrl+1
- if (s_Key=="1"){
- setMode("CODE");
- return false;
- }
- // Ctrl+2
- if (s_Key=="2"){
- setMode("EDIT");
- return false;
- }
- // Ctrl+3
- if (s_Key=="3"){
- setMode("TEXT");
- return false;
- }
- // Ctrl+4
- if (s_Key=="4"){
- setMode("VIEW");
- return false;
- }
- }
- switch(sCurrMode){
- case "VIEW":
- return true;
- break;
- case "EDIT":
- if (event.ctrlKey){
- // Ctrl+D
- if (s_Key == "D"){
- PasteWord();
- return false;
- }
- // Ctrl+R
- if (s_Key == "R"){
- findReplace();
- return false;
- }
- // Ctrl+Z
- if (s_Key == "Z"){
- goHistory(-1);
- return false;
- }
- // Ctrl+Y
- if (s_Key == "Y"){
- goHistory(1);
- return false;
- }
- }
- break;
- default:
- if (n_KeyCode==13){
- if (!history.saved){saveHistory();}
- history.saved = false;
- var sel = eWebEditor.document.selection.createRange();
- sel.pasteHTML("<BR>");
- event.cancelBubble = true;
- event.returnValue = false;
- sel.select();
- sel.moveEnd("character", 1);
- sel.moveStart("character", 1);
- sel.collapse(false);
- return false;
- }
- if (event.ctrlKey){
- // Ctrl+B,I,U
- if ((s_Key == "B")||(s_Key == "I")||(s_Key == "U")){
- return false;
- }
- // Ctrl+Z
- if (s_Key == "Z"){
- goHistory(-1);
- return false;
- }
- // Ctrl+Y
- if (s_Key == "Y"){
- goHistory(1);
- return false;
- }
- }
- break;
- }
- if ((n_KeyCode==13)||(n_KeyCode==8)||(n_KeyCode==46)){ //Enter,Backspace,Del
- if (!history.saved){saveHistory();}
- history.saved = false;
- }else if ((n_KeyCode>=33)&&(n_KeyCode<=40)){ //PageUp,PageDown,End,Home,Left,Up,Right,Down
- if (!history.saved){saveHistory();}
- }else if (!event.ctrlKey && s_Key!="A" && s_Key!="F"){ //Ctrl+A,F
- history.saved = false;
- }
- return true;
- }
- var oResizing = new Object;
- function onMouseDown(){
- oResizing.El = null;
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- oResizing.El = oControlRange(0);
- oResizing.W = oResizing.El.style.width;
- oResizing.H = oResizing.El.style.height;
- }
- if (!history.saved){saveHistory();}
- }
- function onMouseUp(){
- if (oResizing.El){
- if ((oResizing.El.style.width!=oResizing.W)||(oResizing.El.style.height!=oResizing.H)){
- saveHistory();
- }
- }
- }
- function doDragEnd(){
- if (!history.saved){saveHistory();}
- var oSelection = eWebEditor.document.selection.createRange();
- var sRangeType = eWebEditor.document.selection.type;
- if (sRangeType == "Control") {
- var oControl = oSelection.item(0);
- if (oControl.tagName == "IMG"){
- oControl.src = FullPath2SetPath(oControl.src);
- }
- }
- if (sRangeType == "Text") {
- var els = eWebEditor.document.body.getElementsByTagName("IMG");
- var oRngTemp = eWebEditor.document.body.createTextRange();
- for(var i=0;i<els.length;i++){
- oRngTemp.moveToElementText(els(i));
- if (oSelection.inRange(oRngTemp)){
- els(i).src = FullPath2SetPath(els(i).src)
- }
- }
- }
- saveHistory();
- return true;
- }
- function FullPath2SetPath(url){
- if (url.indexOf("://")<0){return url;}
- var s_SitePath = getSitePath();
- if (url.indexOf(s_SitePath) < 0){return url;}
- return url.substr(s_SitePath.length);
- }
- function getSitePath(){
- var sSitePath = document.location.protocol + "//" + document.location.host;
- if (sSitePath.substr(sSitePath.length-3) == ":80"){
- sSitePath = sSitePath.substring(0,sSitePath.length-3);
- }
- return sSitePath;
- }
- function GetClipboardHTML() {
- var oDiv = document.getElementById("eWebEditor_Temp_HTML")
- oDiv.innerHTML = "" ;
- var oTextRange = document.body.createTextRange() ;
- oTextRange.moveToElementText(oDiv) ;
- oTextRange.execCommand("Paste") ;
- var sData = oDiv.innerHTML ;
- oDiv.innerHTML = "" ;
- return sData ;
- }
- function cleanAndPaste( html ) {
- html = html.replace(/</?SPAN[^>]*>/gi, "" );
- html = html.replace(/<(w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3") ;
- html = html.replace(/<(w[^>]*) style="([^"]*)"([^>]*)/gi, "<$1$3") ;
- html = html.replace(/<(w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3") ;
- html = html.replace(/<\??xml[^>]*>/gi, "") ;
- html = html.replace(/</?w+:[^>]*>/gi, "") ;
- html = html.replace(/ /, " " );
- insertHTML( html ) ;
- }
- function insertHTML(html) {
- if (isModeView()) {return false;}
- eWebEditor.focus();
- if (eWebEditor.document.selection.type.toLowerCase() != "none"){
- eWebEditor.document.selection.clear() ;
- }
- if (sCurrMode!="EDIT"){
- html=HTMLEncode(html);
- }
- eWebEditor.document.selection.createRange().pasteHTML(html) ;
- }
- function setHTML(html, b_NotSaveHistory) {
- ContentEdit.value = html;
- switch (sCurrMode){
- case "CODE":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(getStyleEditorHeader());
- eWebEditor.document.body.innerText=html;
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- case "EDIT":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(getStyleEditorHeader()+html);
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.execCommand("2D-Position",true,true);
- eWebEditor.document.execCommand("MultipleSelection", true, true);
- eWebEditor.document.execCommand("LiveResize", true, true);
- eWebEditor.document.close();
- doZoom(nCurrZoomSize);
- bEditMode=true;
- break;
- case "TEXT":
- eWebEditor.document.designMode="On";
- eWebEditor.document.open();
- eWebEditor.document.write(getStyleEditorHeader());
- eWebEditor.document.body.innerText=html;
- eWebEditor.document.body.contentEditable="true";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- case "VIEW":
- eWebEditor.document.designMode="off";
- eWebEditor.document.open();
- eWebEditor.document.write(getStyleEditorHeader()+html);
- eWebEditor.document.body.contentEditable="false";
- eWebEditor.document.close();
- bEditMode=false;
- break;
- }
- eWebEditor.document.body.onpaste = onPaste ;
- eWebEditor.document.body.onhelp = onHelp ;
- eWebEditor.document.body.ondragend = new Function("return doDragEnd();");
- eWebEditor.document.onkeydown = new Function("return onKeyDown(eWebEditor.event);");
- eWebEditor.document.oncontextmenu=new Function("return showContextMenu(eWebEditor.event);");
- eWebEditor.document.onmousedown = new Function("return onMouseDown();");
- eWebEditor.document.onmouseup = new Function("return onMouseUp();");
- if ((borderShown != "0")&&bEditMode) {
- borderShown = "0";
- showBorders();
- }
- if (!b_NotSaveHistory){
- saveHistory();
- }
- }
- function getHTML() {
- var html;
- if((sCurrMode=="EDIT")||(sCurrMode=="VIEW")){
- html = eWebEditor.document.body.innerHTML;
- }else{
- html = eWebEditor.document.body.innerText;
- }
- if (sCurrMode!="TEXT"){
- if ((html.toLowerCase()=="<p> </p>")||(html.toLowerCase()=="<p></p>")){
- html = "";
- }
- }
- return html;
- }
- function appendHTML(html) {
- if(isModeView()){return false;}
- if(sCurrMode=="EDIT"){
- eWebEditor.document.body.innerHTML += html;
- }else{
- eWebEditor.document.body.innerText += html;
- }
- }
- function PasteWord(){
- if(!validateMode()){return;}
- eWebEditor.focus();
- if (!history.saved){saveHistory();}
- if(BrowserInfo.IsIE55OrMore){
- cleanAndPaste( GetClipboardHTML() ) ;
- saveHistory();
- }else if(confirm("此功能要求IE5.5版本以上,你当前的浏览器不支持,是否按常规粘贴进行?")){
- format("paste") ;
- }
- eWebEditor.focus();
- }
- function PasteText(){
- if(!validateMode()){return;}
- eWebEditor.focus();
- if (!history.saved){saveHistory();}
- var sText = HTMLEncode( clipboardData.getData("Text") ) ;
- insertHTML(sText);
- saveHistory();
- eWebEditor.focus();
- }
- function validateMode() {
- if(sCurrMode=="EDIT"){return true;}
- alert("需转换为编辑状态后才能使用编辑功能!");
- eWebEditor.focus();
- return false;
- }
- function isModeView(){
- if (sCurrMode=="VIEW"){
- alert("预览时不允许设置编辑区内容。");
- return true;
- }
- return false;
- }
- function format(what,opt) {
- if(!validateMode()){return;}
- eWebEditor.focus();
- if (!history.saved){saveHistory();}
- if(opt=="RemoveFormat"){
- what=opt;
- opt=null;
- }
- if(opt==null) {
- var s = "";
- switch(what.toLowerCase()){
- case "justifyleft":
- s = "left";
- break;
- case "justifycenter":
- s = "center"
- break;
- case "justifyright":
- s = "right"
- break;
- }
- var b = false;
- if (s){
- var sel = eWebEditor.document.selection.createRange();
- sel.type = eWebEditor.document.selection.type;
- if (sel.type=="Control"){
- var oControl = sel.item(0);
- try{
- oControl.align = s;
- b = true;
- }catch(e){}
- }
- }
- if (!b){
- eWebEditor.document.execCommand(what);
- }
- }else{
- eWebEditor.document.execCommand(what,"",opt);
- }
- saveHistory();
- eWebEditor.focus();
- }
- function formatFont(what, v){
- if (!history.saved){saveHistory();}
- eWebEditor.document.execCommand("fontname","","eWebEditor_Temp_FontName");
- var a_Font = eWebEditor.document.body.getElementsByTagName("FONT");
- for (var i=0; i<a_Font.length; i++){
- var o_Font = a_Font[i];
- if (o_Font.getAttribute("face") == "eWebEditor_Temp_FontName"){
- delInFont(o_Font, what);
- setInFont(o_Font, what, v);
- o_Font.removeAttribute("face");
- }
- }
- saveHistory();
- }
- function setStyleValue(obj, what, v){
- try{
- switch(what){
- case "fontname":
- obj.style.fontFamily = v;
- break;
- case "fontsize":
- obj.style.fontSize = v;
- break;
- default:
- break;
- }
- }catch(e){}
- }
- function delInFont(obj, what){
- setStyleValue(obj, what, "");
- var o_Children = obj.children;
- for (var j=0; j<o_Children.length; j++){
- delInFont(o_Children[j], what);
- if ((o_Children[j].tagName=="FONT") || (o_Children[j].tagName=="SPAN")){
- if ((o_Children[j].style.cssText=="")||(o_Children[j].innerHTML=="")){
- o_Children[j].outerHTML = o_Children[j].innerHTML;
- }
- }
- }
- }
- function setInFont(obj, what, v){
- setStyleValue(obj, what, v);
- var o_Children = obj.children;
- for (var j=0; j<o_Children.length; j++){
- if (o_Children[j].innerHTML!=""){
- setInFont(o_Children[j], what, v);
- }
- }
- }
- function VerifyFocus() {
- if ( eWebEditor )
- eWebEditor.focus();
- }
- function setMode(NewMode){
- if (NewMode==sCurrMode){return;}
- if (!BrowserInfo.IsIE55OrMore){
- if ((NewMode=="CODE") || (NewMode=="EDIT") || (NewMode=="VIEW")){
- alert("HTML编辑模式需要IE5.5版本以上的支持!");
- return false;
- }
- }
- if (NewMode=="TEXT"){
- if (sCurrMode==ModeEdit.value){
- if (!confirm("警告!切换到纯文本模式会丢失您所有的HTML格式,您确认切换吗?")){
- return false;
- }
- }
- }
- var sBody = "";
- switch(sCurrMode){
- case "CODE":
- if (NewMode=="TEXT"){
- eWebEditor_Temp_HTML.innerHTML = eWebEditor.document.body.innerText;
- sBody = eWebEditor_Temp_HTML.innerText;
- }else{
- sBody = eWebEditor.document.body.innerText;
- }
- break;
- case "TEXT":
- sBody = eWebEditor.document.body.innerText;
- sBody = HTMLEncode(sBody);
- break;
- case "EDIT":
- case "VIEW":
- if (NewMode=="TEXT"){
- sBody = eWebEditor.document.body.innerText;
- }else{
- sBody = eWebEditor.document.body.innerHTML;
- }
- break;
- default:
- sBody = ContentEdit.value;
- break;
- }
- try{
- document.all["eWebEditor_CODE"].className = "StatusBarBtnOff";
- document.all["eWebEditor_EDIT"].className = "StatusBarBtnOff";
- document.all["eWebEditor_TEXT"].className = "StatusBarBtnOff";
- document.all["eWebEditor_VIEW"].className = "StatusBarBtnOff";
- document.all["eWebEditor_"+NewMode].className = "StatusBarBtnOn";
- }
- catch(e){
- }
- sCurrMode = NewMode;
- ModeEdit.value = NewMode;
- setHTML(sBody);
- disableChildren(eWebEditor_Toolbar);
- }
- function disableChildren(obj){
- if (obj){
- obj.disabled=(!bEditMode);
- for (var i=0; i<obj.children.length; i++){
- disableChildren(obj.children[i]);
- }
- }
- }
- function showDialog(url, optValidate){
- var sName;
- var nIndex = url.indexOf(".");
- if (nIndex<0){
- sName = url;
- url = url + ".htm";
- }else{
- sName = url.substring(0, nIndex);
- }
- url = "dialog/" + url;
- sName = sName.toLowerCase();
- url = url.toLowerCase();
- if (optValidate) {
- if (!validateMode()) {return;}
- }
- eWebEditor.focus();
- if (!history.saved){saveHistory();}
- var arr = showModalDialog(url, window, "dialogWidth:0px;dialogHeight:0px;help:no;scroll:no;status:no");
- saveHistory();
- eWebEditor.focus();
- }
- function Maximize() {
- if (!validateMode()) {return;}
- saveHistory();
- window.open("dialog/fullscreen.htm?style="+config.StyleName, 'FullScreen'+sLinkFieldName, 'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,fullscreen=yes');
- }
- function createLink(){
- if (!validateMode()) {return;}
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() != "IMG") {
- alert("链接只能是图片或文本");
- return;
- }
- }
- showDialog("hyperlink.htm", true);
- }
- function HTMLEncode(text){
- text = text.replace(/&/g, "&") ;
- text = text.replace(/"/g, """) ;
- text = text.replace(/</g, "<") ;
- text = text.replace(/>/g, ">") ;
- text = text.replace(/ /g," ");
- text = text.replace(/n/g,"<br>");
- text = text.replace(/t/g," ");
- return text;
- }
- function insert(what) {
- if (!validateMode()) {return;}
- eWebEditor.focus();
- saveHistory();
- var sel = eWebEditor.document.selection.createRange();
- switch(what){
- case "excel":
- insertHTML("<object classid='clsid:0002E510-0000-0000-C000-000000000046' id='Spreadsheet1' codebase='file:\Bobsoftwareoffice2000msowc.cab' width='100%' height='250'><param name='HTMLURL' value><param name='HTMLData' value='<html xmlns:x="urn:schemas-microsoft-com:office:excel"xmlns="http://www.w3.org/TR/REC-html40"><head><style type="text/css"><!--tr{mso-height-source:auto;}td{black-space:nowrap;}.wc4590F88{black-space:nowrap;font-family:Verdana,Arial,Helvetica,sans-serif;mso-number-format:General;font-size:auto;font-weight:auto;font-style:auto;text-decoration:auto;mso-background-source:auto;mso-pattern:auto;mso-color-source:auto;text-align:general;vertical-align:bottom;border-top:none;border-left:none;border-right:none;border-bottom:none;mso-protection:locked;}--></style></head><body><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:OWCVersion>9.0.0.2710</x:OWCVersion><x:Label Style='border-top:solid .5pt silver;border-left:solid .5pt silver;border-right:solid .5pt silver;border-bottom:solid .5pt silver'><x:Caption>Microsoft Office Spreadsheet</x:Caption> </x:Label><x:Name>Sheet1</x:Name><x:WorksheetOptions><x:Selected/><x:Height>7620</x:Height><x:Width>15240</x:Width><x:TopRowVisible>0</x:TopRowVisible><x:LeftColumnVisible>0</x:LeftColumnVisible> <x:ProtectContents>False</x:ProtectContents> <x:DefaultRowHeight>210</x:DefaultRowHeight> <x:StandardWidth>2389</x:StandardWidth> </x:WorksheetOptions> </x:ExcelWorksheet></x:ExcelWorksheets> <x:MaxHeight>80%</x:MaxHeight><x:MaxWidth>80%</x:MaxWidth></x:ExcelWorkbook></xml><![endif]--><table class=wc4590F88 x:str><col width="56"><tr height="14"><td></td></tr></table></body></html>'> <param name='DataType' value='HTMLDATA'> <param name='AutoFit' value='0'><param name='DisplayColHeaders' value='-1'><param name='DisplayGridlines' value='-1'><param name='DisplayHorizontalScrollBar' value='-1'><param name='DisplayRowHeaders' value='-1'><param name='DisplayTitleBar' value='-1'><param name='DisplayToolbar' value='-1'><param name='DisplayVerticalScrollBar' value='-1'> <param name='EnableAutoCalculate' value='-1'> <param name='EnableEvents' value='-1'><param name='MoveAfterReturn' value='-1'><param name='MoveAfterReturnDirection' value='0'><param name='RightToLeft' value='0'><param name='ViewableRange' value='1:65536'></object>");
- break;
- case "nowdate":
- var d = new Date();
- insertHTML(d.toLocaleDateString());
- break;
- case "nowtime":
- var d = new Date();
- insertHTML(d.toLocaleTimeString());
- break;
- case "br":
- insertHTML("<br>")
- break;
- case "code":
- insertHTML('<table width=95% border="0" align="Center" cellpadding="6" cellspacing="0" style="border: 1px Dotted #CCCCCC; TABLE-LAYOUT: fixed"><tr><td bgcolor=#FDFDDF style="WORD-WRAP: break-word"><font style="color: #990000;font-weight:bold">以下是代码片段:</font><br>'+HTMLEncode(sel.text)+'</td></tr></table>');
- break;
- case "quote":
- insertHTML('<table width=95% border="0" align="Center" cellpadding="6" cellspacing="0" style="border: 1px Dotted #CCCCCC; TABLE-LAYOUT: fixed"><tr><td bgcolor=#F3F3F3 style="WORD-WRAP: break-word"><font style="color: #990000;font-weight:bold">以下是引用片段:</font><br>'+HTMLEncode(sel.text)+'</td></tr></table>');
- break;
- case "big":
- insertHTML("<big>" + sel.text + "</big>");
- break;
- case "small":
- insertHTML("<small>" + sel.text + "</small>");
- break;
- default:
- alert("错误参数调用!");
- break;
- }
- sel=null;
- }
- var borderShown = config.ShowBorder;
- function showBorders() {
- if (!validateMode()) {return;}
- var allForms = eWebEditor.document.body.getElementsByTagName("FORM");
- var allInputs = eWebEditor.document.body.getElementsByTagName("INPUT");
- var allTables = eWebEditor.document.body.getElementsByTagName("TABLE");
- var allLinks = eWebEditor.document.body.getElementsByTagName("A");
- // form
- for (a=0; a < allForms.length; a++) {
- if (borderShown == "0") {
- allForms[a].runtimeStyle.border = "1px dotted #FF0000"
- } else {
- allForms[a].runtimeStyle.cssText = ""
- }
- }
- // input
- for (b=0; b < allInputs.length; b++) {
- if (borderShown == "0") {
- if (allInputs[b].type.toUpperCase() == "HIDDEN") {
- allInputs[b].runtimeStyle.border = "1px dashed #000000"
- allInputs[b].runtimeStyle.width = "15px"
- allInputs[b].runtimeStyle.height = "15px"
- allInputs[b].runtimeStyle.backgroundColor = "#FDADAD"
- allInputs[b].runtimeStyle.color = "#FDADAD"
- }
- } else {
- if (allInputs[b].type.toUpperCase() == "HIDDEN")
- allInputs[b].runtimeStyle.cssText = ""
- }
- }
- // table
- for (i=0; i < allTables.length; i++) {
- if (borderShown == "0") {
- allTables[i].runtimeStyle.border = "1px dotted #BFBFBF"
- } else {
- allTables[i].runtimeStyle.cssText = ""
- }
- allRows = allTables[i].rows
- for (y=0; y < allRows.length; y++) {
- allCellsInRow = allRows[y].cells
- for (x=0; x < allCellsInRow.length; x++) {
- if (borderShown == "0") {
- allCellsInRow[x].runtimeStyle.border = "1px dotted #BFBFBF"
- } else {
- allCellsInRow[x].runtimeStyle.cssText = ""
- }
- }
- }
- }
- // A
- for (a=0; a < allLinks.length; a++) {
- if (borderShown == "0") {
- if (allLinks[a].href.toUpperCase() == "") {
- allLinks[a].runtimeStyle.borderBottom = "1px dashed #000000"
- }
- } else {
- allLinks[a].runtimeStyle.cssText = ""
- }
- }
- if (borderShown == "0") {
- borderShown = "1"
- } else {
- borderShown = "0"
- }
- scrollUp()
- }
- function scrollUp() {
- eWebEditor.scrollBy(0,0);
- }
- var nCurrZoomSize = 100;
- var aZoomSize = new Array(10, 25, 50, 75, 100, 150, 200, 500);
- function doZoom(size) {
- eWebEditor.document.body.runtimeStyle.zoom = size + "%";
- nCurrZoomSize = size;
- }
- function findReplace(){
- showDialog('findreplace.htm', true)
- }
- function absolutePosition(){
- var objReference = null;
- var RangeType = eWebEditor.document.selection.type;
- if (RangeType != "Control") {return;}
- var selectedRange = eWebEditor.document.selection.createRange();
- for (var i=0; i<selectedRange.length; i++){
- objReference = selectedRange.item(i);
- if (objReference.style.position != 'relative') {
- objReference.style.position='relative';
- }else{
- objReference.style.position='static';
- }
- }
- }
- function zIndex(action){
- var objReference = null;
- var RangeType = eWebEditor.document.selection.type;
- if (RangeType != "Control") {return;}
- var selectedRange = eWebEditor.document.selection.createRange();
- for (var i=0; i<selectedRange.length; i++){
- objReference = selectedRange.item(i);
- if (action=='forward'){
- objReference.style.zIndex +=1;
- }else{
- objReference.style.zIndex -=1;
- }
- objReference.style.position='relative';
- }
- }
- function isControlSelected(tag){
- if (tag){
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() == tag) {
- return true;
- }
- }
- }
- return false;
- }
- function findParentElement(tag) {
- var el = null;
- if (eWebEditor.document.selection.type != "Control") {
- el = eWebEditor.document.selection.createRange().parentElement();
- while (el.tagName.toUpperCase() != tag){
- el = el.parentElement;
- if (el == null){
- break;
- }
- }
- }
- return el;
- }
- function sizeChange(size){
- if (!BrowserInfo.IsIE55OrMore){
- alert("此功能需要IE5.5版本以上的支持!");
- return false;
- }
- for (var i=0; i<parent.frames.length; i++){
- if (parent.frames[i].document==self.document){
- var obj=parent.frames[i].frameElement;
- var height = parseInt(obj.offsetHeight);
- if (height+size>=300){
- obj.height=height+size;
- }
- break;
- }
- }
- }
- function mapEdit(){
- if (!validateMode()) {return;}
- saveHistory();
- var b = false;
- if (eWebEditor.document.selection.type == "Control") {
- var oControlRange = eWebEditor.document.selection.createRange();
- if (oControlRange(0).tagName.toUpperCase() == "IMG") {
- b = true;
- }
- }
- if (!b){
- alert("热点链接只能作用于图片");
- return;
- }
- window.open("dialog/map.htm", "mapEdit"+sLinkFieldName, "toolbar=no,location=no,directories=no,status=not,menubar=no,scrollbars=no,resizable=yes,width=450,height=300");
- }
- function paragraphAttr(){
- if (!validateMode()) {return;}
- eWebEditor.focus();
- if (!tagInSelection("P")){
- alert("段落属性只能应用于段落,请至少选择一个段落!");
- return;
- }
- showDialog('paragraph.htm', true);
- }
- function tagInSelection(tag){
- var sel = eWebEditor.document.selection.createRange();
- sel.type = eWebEditor.document.selection.type;
- if (sel.type!="Control"){
- var oBody = eWebEditor.document.body;
- var aAllEl = oBody.getElementsByTagName(tag);
- var aSelEl = new Array();
- var oRngTemp = oBody.createTextRange();
- for(var i=0;i<aAllEl.length;i++){
- oRngTemp.moveToElementText(aAllEl(i));
- if (sel.inRange(oRngTemp)){
- aSelEl[aSelEl.length] = aAllEl[i];
- }else{
- if ( ((sel.compareEndPoints("StartToEnd",oRngTemp)<0)&&(sel.compareEndPoints("StartToStart",oRngTemp)>0)) || ((sel.compareEndPoints("EndToStart",oRngTemp)>0)&&(sel.compareEndPoints("EndToEnd",oRngTemp)<0)) ){
- aSelEl[aSelEl.length] = aAllEl[i];
- }
- }
- }
- if (aSelEl.length>0){
- return true;
- }
- }
- return false;
- }
- function splitTextField(objField, html) {
- objField.value = html;
- if (config.ServerExt != "asp") {return;}
- var strFieldName = objField.name;
- var objForm = objField.form;
- var objDocument = objField.document;
- var FormLimit = 50000 ;
- for (var i=1;i<objDocument.getElementsByName(strFieldName).length;i++) {
- objDocument.getElementsByName(strFieldName)[i].value = "";
- }
- if (html.length > FormLimit) {
- objField.value = html.substr(0, FormLimit) ;
- html = html.substr(FormLimit) ;
- while (html.length > 0) {
- var objTEXTAREA = objDocument.createElement("TEXTAREA") ;
- objTEXTAREA.name = strFieldName ;
- objTEXTAREA.style.display = "none" ;
- objTEXTAREA.value = html.substr(0, FormLimit) ;
- objForm.appendChild(objTEXTAREA) ;
- html = html.substr(FormLimit) ;
- }
- }
- }
- var history = new Object;
- history.data = [];
- history.position = 0;
- history.bookmark = [];
- history.saved = false;
- function saveHistory() {
- history.saved = true;
- var html = getHTML();
- if (history.data[history.position] != html){
- var nBeginLen = history.data.length;
- var nPopLen = history.data.length - history.position;
- for (var i=1; i<nPopLen; i++){
- history.data.pop();
- history.bookmark.pop();
- }
- history.data[history.data.length] = html;
- if (eWebEditor.document.selection.type != "Control"){
- try{
- history.bookmark[history.bookmark.length] = eWebEditor.document.selection.createRange().getBookmark();
- }catch(e){
- history.bookmark[history.bookmark.length] = "";
- }
- } else {
- var oRng = eWebEditor.document.selection.createRange();
- var el = oRng.item(0);
- history.bookmark[history.bookmark.length] = "[object]|" + el.tagName + "|" + getElementTagIndex(el);
- }
- if (nBeginLen!=0){
- history.position++;
- }
- }
- }
- function getElementTagIndex(el){
- var els = eWebEditor.document.body.getElementsByTagName(el.tagName);
- for (var i=0; i<els.length; i++){
- if (els[i]==el){
- return i;
- }
- }
- return null;
- }
- function initHistory() {
- history.data.length = 0;
- history.bookmark.length = 0;
- history.position = 0;
- history.saved = false;
- }
- function goHistory(value) {
- if (!history.saved){saveHistory();}
- //eWebEditor.focus();
- // undo
- if (value == -1){
- if (history.position > 0){
- history.position = history.position - 1;
- setHTML(history.data[history.position], true);
- setHistoryCursor();
- }
- // redo
- } else {
- if (history.position < history.data.length -1){
- history.position = history.position + 1;
- setHTML(history.data[history.position], true);
- setHistoryCursor();
- }
- }
- eWebEditor.focus();
- }
- function setHistoryCursor() {
- var s_Bookmark = history.bookmark[history.position];
- if (s_Bookmark){
- //eWebEditor_Toolbar.focus();
- eWebEditor_Layout.focus();
- if (s_Bookmark.substring(0,8) != "[object]"){
- r = eWebEditor.document.body.createTextRange();
- if (r.moveToBookmark(history.bookmark[history.position])){
- //r.duplicate();
- //r.collapse(false);
- r.select();
- }
- }else{
- if (sCurrMode=="EDIT"){
- r = eWebEditor.document.body.createControlRange();
- var a = s_Bookmark.split("|");
- var els = eWebEditor.document.body.getElementsByTagName(a[1]);
- var el = els[a[2]];
- r.addElement(el);
- r.select();
- }
- }
- }
- }
- function getStyleEditorHeader(){
- if ((sCurrMode=="EDIT") || (sCurrMode=="VIEW")){
- return config.StyleEditorHeader1 + sExtCSS + config.StyleEditorHeader2;
- }else{
- return config.StyleEditorHeader1 + config.StyleEditorHeader2;
- }
- }
- // n_Type - 0:en; 1:chs; 2:en+chs(1);3,en+chs(2)
- function getCount(n_Type){
- var str=getText();
- str = str.replace(/n/g,"");
- str = str.replace(/r/g,"");
- var l=str.length;
- var n=0;
- for (var i=0;i<l;i++){
- if (str.charCodeAt(i)<0||str.charCodeAt(i)>255){
- if (n_Type!=0){
- n++;
- if (n_Type==3){
- n++;
- }
- }
- }else{
- if (n_Type!=1){
- n++;
- }
- }
- }
- return n;
- }
- function getText(){
- eWebEditor_Temp_HTML.innerHTML = getHTML();
- var s = eWebEditor_Temp_HTML.innerText;
- return s;
- }