最近在做一个教育类的项目,遇到了公式编辑的问题,网上一搜,搜到了jmeditor这个插件,想把这个插件移植到kindeditor,于是网上搜索,终于让我搜出一片帖子,针对于这个帖子,我自己写了一部分,帖子参考地址:http://www.liuchang.org/blog/JavaScript/245.html 。
http://www.cnblogs.com/libaoting/p/KindEditor.html?utm_source=tuicool&utm_medium=referral
我这里用的是 KindEditor 4.1.10 http://kindeditor.net/down.php
JMEditor-0.9.4 http://www.jmeditor.com/
首先下载源码之后将项目放入到框架内,在这里我定义了多个kindeditor.js,便于项目零活运用。
1、复制 jmeditor 下面的ckeditor\plugins\jme 到 kindeditor下面的 plugins, 然后在复制 jme下的 mathquill-0.9.1 值 kindeditor下面的plugins/ jme中。复制好之后如下图所示
2、修改 kindeditor 下面的 plugins/jme/plugin.js,将plugin.js重名名为jme.js 代码如下:
KindEditor.lang({ jme : '插入公式' }); KindEditor.plugin('jme', function(e){ var editor = this, name = 'jme'; editor.clickToolbar(name, function() { var dialog = editor.createDialog({ name : 'about', width : 400, height : 400, title : editor.lang('about'), body : '' + '', closeBtn : { name : '关闭', click : function(e) { dialog.remove(); } }, yesBtn : { name : '确定', click : function(e) { var thedoc = document.frames ? document.frames('math_frame').document : getIFrameDOM("math_frame"); var mathHTML = '' + $("#jme-math",thedoc).html() + ' '; editor.insertHtml(mathHTML); // dialog.remove(); return; } } }); }); }); function getIFrameDOM(fid){ var fm = getIFrame(fid); return fm.document||fm.contentDocument; } function getIFrame(fid){ return document.getElementById(fid)||document.frames[fid]; }
3、修改 kindeditor 下面的 plugins/jme/dialog/dialog.js,主要修改 为当前工作目录和全局变量,修改如下:这里 需要注意的是后面的延时函数,如果提示 $ 没有定义 可以适当延时,等待 jquery加载完成。在这里额外的提醒大家一下这里有个jquery 路径填写,大家一定要填写自己的jquery路径,否则你懂得。。
var KindEditor = parent.KindEditor || {}; document.write( "" + "" + ""); var jmeMath = [ [ "{/}frac{}{}","^{}/_{}","x^{}","x_{}","x^{}_{}","{/}bar{}","{/}sqrt{}","{/}nthroot{}{}", "{/}sum^{}_{n=}","{/}sum","{/}log_{}","{/}ln","{/}int_{}^{}","{/}oint_{}^{}" ], [ "{/}alpha","{/}beta","{/}gamma","{/}delta","{/}varepsilon","{/}varphi","{/}lambda","{/}mu", "{/}rho","{/}sigma","{/}omega","{/}Gamma","{/}Delta","{/}Theta","{/}Lambda","{/}Xi", "{/}Pi","{/}Sigma","{/}Upsilon","{/}Phi","{/}Psi","{/}Omega" ], [ "+","-","{/}pm","{/}times","{/}ast","{/}div","/","{/}bigtriangleup", "=","{/}ne","{/}approx",">","<","{/}ge","{/}le","{/}infty", "{/}cap","{/}cup","{/}because","{/}therefore","{/}subset","{/}supset","{/}subseteq","{/}supseteq", "{/}nsubseteq","{/}nsupseteq","{/}in","{/}ni","{/}notin","{/}mapsto","{/}leftarrow","{/}rightarrow", "{/}Leftarrow","{/}Rightarrow","{/}leftrightarrow","{/}Leftrightarrow" ] ]; function mathHtml(obj){ var cols = 8;//一行放几个 var slidLen = 34;//每个图标的宽或高 var html=""; for(var i = 0 ; i < obj.count ; i ++){ html += ""; } html += ""; if(obj.count > cols * 2){ html += "更多" } return html; } function insert(q){ $("#jme-math").focus().mathquill("write", q.replace("{/}","\\")); } setTimeout(function(){ $(document).ready(function(){ //隐藏内容div $(".tabContent div.mathBox").hide(); //菜单点击事件 $(".tabTitle li").click(function(){ $(".tabContent div.mathBox").hide(); var n = 0; var obj = this; $(".tabTitle li").each(function(i,o){ if(obj == o){ n = i; } }); $(".tabTitle li").removeClass("current"); $(obj).addClass("current"); $(".tabContent div.mathBox:eq(" + n + ")").show(); }); //缺省显示第一个 $(".tabTitle li:eq(0)").click(); //公式定义 $(".tabContent div.mathBox:eq(0)").html(mathHtml({ groupid:0, x:0, y:272, count:14 })); $(".tabContent div.mathBox:eq(2)").html(mathHtml({ groupid:2, x:0, y:0, count:36 })); $(".tabContent div.mathBox:eq(1)").html(mathHtml({ groupid:1, x:0, y:170, count:22 })); //常用公式,更多按钮绑定的事件 $(".tabContent div.mathBox div.more").click(function(){ var rowHei = 40; var mi = $(this).parent().find(".mathIcon"); if($(this).attr("isOpen") == '0'){ mi.animate({"height":(rowHei * Number($(this).attr("mrows")))+"px"}); $(this).html("↑ 收起"); $(this).attr("isOpen",'1'); }else{ mi.animate({"height":(rowHei * 2)+"px"}); $(this).html("更多"); $(this).attr("isOpen",'0'); } }); //公式编辑框 $("#jme-math").html("").css("font-size", '30px').mathquill('editable').mathquill('write', ""); //验证版本信息 if(KindEditor.versionCode){ $.ajax({ url:"http://www.jmeditor.com/jme/v.php", type:"post", dataType:"html", async:true, data: { versionCode:KindEditor.versionCode }, success:function(data){ $(".ad").html(data); }, error:function(){ //alert("err"); } }); } }); },1000);
4、拷贝 kindeditor-4.1.10/plugins/jme/mathquill-0.9.1/mathquill.css 代码 到 kindeditor-4.1.10/plugins/code/prettify.css里面
5、拷贝kindeditor-4.1.10/plugins/jme/icons/jme.png 公式图标logo 到kindeditor-4.1.10/themes/default/ 文件夹下
6、修改kindeditor-4.1.10/themes/default/default.css (加载公式图标logo)
在
.ke-toolbar .ke-disabled {
cursor: default;
}
下方添加
.ke-icon-jme{ background: url(jme.png) 0 0 no-repeat; width: 16px; height: 16px; }
7、修改kindeditor-4.1.7/lang/zh_CN.js 添加如下图所示
unlink : '取消超级链接', fullscreen : '全屏显示', about : '关于', jme : '插入公式',
8、修改kindeditor-4.1.10/kindeditor.js。添加jme,添加之后直接在页面平常调用kindeditor
ok 这样项目就能显示了,怎样,是不是很帅。你也来试试吧。
资源下载地址:http://download.csdn.net/detail/guoluren009/9400675