一款垃圾中的极品HTML编辑器(兼容IE OR FF)_网页编辑器_

/*******************************************
  一款垃圾中的极品FreeEditor(2006-08-22)
  This JavaScript was writen by CXP.
*******************************************/
var colorType;
var currentMode="Design";    //当前模式
var ie=document.all?true:false;
document.onclick=function(){    
}
function format(str,arg){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var obj=window.frames["design"];
    if(!ie){
        var sAlert="";
        switch(str){
            case "Cut":
                sAlert = "你的浏览器安全设置不允许编辑器自动执行剪切操作,请使用键盘快捷键(Ctrl+X)来完成";
                break;
            case "Copy":
                sAlert = "你的浏览器安全设置不允许编辑器自动执行拷贝操作,请使用键盘快捷键(Ctrl+C)来完成";
                break;
            case "Paste":
                sAlert = "你的浏览器安全设置不允许编辑器自动执行粘贴操作,请使用键盘快捷键(Ctrl+V)来完成";
                break;
        }
        if(sAlert!=""){
            alert(sAlert);
            return;
        }
    }
    obj.focus();
    if(arg){
        return obj.document.execCommand(str,false,arg);
    }
    else{
        if(ie){
            obj.document.execCommand(str);
        }
        else{
            obj.document.execCommand(str,false,false);
        }
    }
    obj.focus();
}

//显示颜色菜单
function showColorMenu(obj,e){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var target=document.all?e.srcElement:e.target;
    var colorMode=target.getAttribute("title");
    switch(colorMode){
        case "背景颜色":
            colorType="BodyBackColor";
            break;
        case "字体背景颜色":
            colorType="backColor";
            break;
        case "字体颜色":
            colorType="foreColor";
            break;        
        default:
            return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        var db=window.frames["design"].document;
        var height=125;
        if(colorType=="foreColor"){
            height=145;
        }
        var color=showModalDialog("dialog/color.html",window,"dialogWidth:263px;dialogHeight:"+height+"px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";px");
        if(color!=null){            
            if(colorType=="BodyBackColor"){
                db.body.style.backgroundColor=color;
                return;
            }
            else if(colorType=="foreColor"){
                    var arr=color.split("|");
                    if(arr.length==2){
                        format(colorType,arr[0]);
                        //设置发光滤镜,IEOnly
                        if(db.selection.type.toLowerCase()!="none"){
                            var selectText=db.selection.createRange().htmlText;
                            selectText=""+selectText+"";
                            insertHTML(selectText);
                            return;
                        }
                    }
                }
            format(colorType,color);            
        }
    }
    else{
        if(colorType=="backColor"){
            alert(’待完善!’);
            return;
        }    
        FFOpenWidnow("dialog/color.html",263,112,top+25,left);
    }
}

//显示插入图片窗口
function showImageMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        var path=showModalDialog("dialog/image.html","","dialogWidth:390px;dialogHeight:120px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";px");
        if(path==null){
            return;
        }
        format("insertImage",path);
    }
    else{
        FFOpenWidnow("dialog/image.html",385,100,top+25,left);
    }
}

//显示插入FLASH窗口
function showFlashMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj);
    if(document.all){
        var path=showModalDialog("dialog/FLASH.html","","dialogWidth:402px;dialogHeight:139px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+(top+138)+";px");
        if(path==null){
            return;
        }
        var arr=path.split("|");
        var str="";
        insertHTML(str);
    }
    else{
        alert(’待完善’);
        return;
    }
}

//显示插入Face窗口
function showFaceMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        showModalDialog("dialog/face.html",window,"dialogWidth:280px;dialogHeight:215px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";px");
    }
    else{
        FFOpenWidnow("dialog/face.html",280,180,top+25,left);
    }
}

//显示fieldSet窗口
function showFieldSetMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        showModalDialog("dialog/fieldSet.html",window,"dialogWidth:330px;dialogHeight:120px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";px");
    }
    else{
        FFOpenWidnow("dialog/fieldSet.html",330,100,top+25,left);
    }
}

function getWidth(obj){
    var ParentObj=obj;
    var left=obj.offsetLeft;
    while(ParentObj=ParentObj.offsetParent){
        left+=ParentObj.offsetLeft;
    }
    return left;
}

function getHeight(obj){
    var ParentObj=obj;
    var top=obj.offsetTop;
    while(ParentObj=ParentObj.offsetParent){
        top+=ParentObj.offsetTop;
    }
    return top;
}

function showMediaMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj);
    if(document.all){
        showModalDialog("dialog/media.html",window,"dialogWidth:330px;dialogHeight:119px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+(top+138)+";");
    }
    else{
        alert(’待完善’);
    }
}

//显示插入文件窗口
function showFileMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        showModalDialog("dialog/file.html",window,"dialogWidth:390px;dialogHeight:115px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";");
    }
    else{
        FFOpenWidnow("dialog/file.html",380,100,top+25,left);
    }
}

function setColor(color){    
    if(color==""){
        return;
    }
    if(colorType=="BodyBackColor"){
        window.frames["design"].document.body.style.backgroundColor=color;
        return;
    }
    format(colorType,color);
}

//插入字幕
function showMarqueeMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        showModalDialog("dialog/marquee.html",window,"dialogWidth:439px;dialogHeight:260px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";");
    }
    else{
        FFOpenWidnow("dialog/marquee.html",435,220,top+25,left);
    }
}

//插入特殊字符
function showSymbolMenu(obj){
    if(currentMode!="Design"){    //非设计模式
        return;
    }
    var left,top;
    left=getWidth(obj);
    top=getHeight(obj)+138;
    if(document.all){
        showModalDialog("dialog/symbol.html",window,"dialogWidth:385px;dialogHeight:235px;help:no;status:no;scroll:no;dialogLeft:"+left+";dialogTop:"+top+";");
    }
    else{
        FFOpenWidnow("dialog/symbol.html",370,190,top+25,left);
    }
}

//插入文件
function insertFile(txt){
    var arr=txt.split(".");
    var fileName=getFileName(arr[arr.length-1]);
    var str="";
    arr=txt.split("/");
    fileName=arr[arr.length-1];
    str+=fileName+"";
    var db=window.frames["design"].document;
    insertHTML(str);
}

//插入当前时间
function insertTime(b){
    var d=new Date();
    var year,month,day,hour,minute,second;
    year=d.getFullYear();
    month=d.getMonth();
    day=d.getDate();
    hour=d.getHours();
    minute=d.getMinutes();
    second=d.getSeconds();
    var str;
    if(b){
        str=year+"-"+month+"-"+day;
    }
    else{
        str=hour+":"+minute+":"+second;
    }
    insertHTML(str);
}

//插入引用
function insertQuote(){
    var str="提示： 本文由神整理自网络，如有侵权请联系本站删除！
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