新增读取文档帮助

This commit is contained in:
hogan
2019-01-28 17:30:59 +08:00
parent 054f85de36
commit 0d427e0b8a
139 changed files with 4384 additions and 1146 deletions

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/**
@Namelayui.markdown markdown编辑器
@Authorkun
@LicenseLGPL
*/
layui.define(['layer', 'form'], function (exports) {
var $ = layui.jquery,
_form = layui.form(),
_layer = layui.layer,
markdown = function () {
//全局配置
this.config = {
//默认工具bar
tools: [
'face', 'image', 'link', 'code', 'preview', 'help'
],
height: 280 //默认高
};
};
// markdown 解析器
var _parser = new HyperDown;
var tools = {
face: '<span event="face" title="插入表情"><i class="iconfont" event="face">&#xe61d;</i>表情</span>',
image: '<span event="image" title="插入图片"><i class="iconfont" event="image">&#xe680;</i>图片</span>',
link: '<span event="link" title="插入链接"><i class="iconfont" event="link">&#xe6aa;</i>链接</span>',
code: '<span event="code" title="插入代码"><i class="iconfont" event="code">&#xe6a1;</i>代码</span>',
preview: '<span event="preview" title="预览"><i class="iconfont" event="preview">&#xe75b;</i>预览</span>'
};
// 建立编辑器
markdown.prototype.build = function (id, settings) {
var _settings = $.extend({}, this.config, (settings || {}));
var image_upload_action = _settings.image_upload_action; // 上传图片的action
var _tools = (function () {
var _nodes = [];
$.each(_settings.tools, function (item) {
if (tools[_settings.tools[item]])
_nodes.push(tools[_settings.tools[item]]);
});
return _nodes.join('');
})();
var editor = $([
'<div class="layui-markdown">',
' <div class="tools">' + _tools + '<span type="help" style="float: right; color: #afafaf"><small>markdown</small></span></div>',
' <textarea placeholder="请输入内容" name="markdown_content" v-model="markdown_content" debounce="500" style="min-height: ' + _settings.height + 'px"></textarea>',
'</div>'].join('')
);
$('#' + id).empty().append(editor);
// 表情
$('#' + id).find("span[event='face']").click(function () {
face($(this), function (img) {
// insertTextarea(document.getElementsByName("markdown_content")[0], "@" + img.alt +"(" + img.src + ")")
insertTextarea(document.getElementsByName("markdown_content")[0], "@" + img.alt);
})
});
// 图片
$('#' + id).find("span[event='image']").click(function () {
// _layer.msg("开发中...", {shift: 6, time: 1000});
var textarea = document.getElementsByName("markdown_content")[0];
image($(this), image_upload_action, function (image) {
insertTextarea(textarea, "![" + image.alt + "](" + image.src + ")");
});
});
// 链接
$('#' + id).find("span[event='link']").click(function () {
var textarea = document.getElementsByName("markdown_content")[0];
var text = textarea.value.substring(textarea.selectionStart, textarea.selectionEnd);
link($(this), text, function (link) {
var text = "";
if (link.title && link.url) {
text = link.title ? "[" + link.title + "](" + link.url + ")" : link.url
} else if (!link.title && link.url) {
text = link.url;
}
insertTextarea(textarea, text);
});
});
// 插入代码
$('#' + id).find("span[event='code']").click(function () {
var textarea = document.getElementsByName("markdown_content")[0];
code($(this), function (_code) {
insertTextarea(textarea, "\n~~~lang-" + _code.lang + "\n" + _code.content + "\n" + "~~~" + "\n");
});
});
// 预览
$('#' + id).find("span[event='preview']").click(function () {
var textarea = document.getElementsByName("markdown_content")[0];
_layer.open({
title: "预览", type: 1, area: ["100%", "100%"], btn: null, shadeClose: true, shade: 0.2,
content: "<div class='layui-markdown' style='width: 1000px; margin: 5px auto 20px; padding: 25px 20px; background: #FBFBFB;'>" +
_parser.makeHtml(textarea.value) + "</div>",
success: function (layero, index) {
$(document).on('keydown', function (e) {
if (e.keyCode == 27)
_layer.close(index);
});
Prism.highlightAll();
}
});
});
};
// 修改textarea文字
var insertTextarea = function (textarea, str) {
if (textarea) {
var _value = textarea.value;
textarea.value = _value.substring(0, textarea.selectionStart) + str + _value.substring(textarea.selectionEnd);
}
};
// code
var code = function(obj, callback) {
return _layer.open({
title: "插入代码:", type: 1, area: ["800px", "500px"], btn: null, shadeClose: true, shade: 0.2,
content: "<div class='layui-form' style='padding: 20px;'>" +
" <div class='layui-form-item' style='margin-left: -20px'>" +
" <div class='layui-input-inline'>" +
" <select name='lang'>" +
" <option value=''>请选择语言</option>" +
" <option value='javascript'>Javascript</option>" +
" <option value='html'>HTML</option>" +
" <option value='css'>CSS</option>" +
" <option value='php'>PHP</option>" +
" <option value='java'>Java</option>" +
" <option value='ruby'>Ruby</option>" +
" <option value='python'>Python</option>" +
" <option value='csharp'>C#</option>" +
" <option value='aspnet'>ASP.NET</option>" +
" <option value='json'>JSON</option>" +
" <option value='sql'>SQL</option>" +
" <option value='markdown'>Markdown</option>" +
" </select>" +
" </div>" +
" </div>" +
" <div class='layui-form-item' style='margin-top: 10px'>" +
" <textarea name='content' autofocus='true' " +
"style='height: 300px; width: 100%; line-height: 20px; padding: 8px; -webkit-box-sizing: border-box; border: 1px solid #ccc; box-shadow: 1px 1px 5px rgba(0,0,0,.1) inset; color: #333'></textarea>" +
" </div>" +
" <div style='margin-top: 20px; text-align: right'>" +
" <button type='button' name='yes' class='layui-btn'><i class='iconfont'>&#xe7bd;</i>&ensp; 确&ensp;定 </button>" +
" <button style='margin-left: 20px;' type='button' class='layui-btn layui-btn-primary' name='cancel'> 取消 </button>" +
" </div>" +
"</div>",
success: function (layero, index) {
_form.render("select");
layero.find("button[name='yes']").click(function () {
var _lang = layero.find("select[name='lang']");
var _content = layero.find("textarea[name='content']");
if (_lang.val() == "") {
_lang.addClass("layui-form-danger").val("").focus();
_layer.msg("请选择语言", {shift: 6, time: 800});
}
else if (_content.val() == "") {
_content.addClass("layui-form-danger").val("").focus();
_layer.msg("请输入代码", {shift: 6, time: 800});
} else {
callback({
lang: _lang.val(), content: _content.val()
});
_layer.close(index);
}
});
layero.find("button[name='cancel']").click(function () {
_layer.close(index);
});
$(document).on('keydown', function (e) {
if (e.keyCode == 27)
_layer.close(index);
});
}
});
};
var image = function (obj, image_upload_action, callback) {
return _layer.open({
title: "插入图片:", type: 1, area: ["470px", "265px"], btn: null, shadeClose: true, shade: 0.2,
content: "<div style='margin-top: 20px; margin-left: 16px'>" +
" <label class='layui-form-label' style='width: 100px !important; margin-left: -27px;'>图片描述</label>" +
" <div class='layui-input-block' style='margin-left: 90px !important'>" +
" <input type='text' name='text' class='layui-input' value='' autocomplete='off' style='width: 250px' />" +
" </div>" +
" <label class='layui-form-label required' style='width: 100px !important; margin-left: -27px; margin-top: 20px'>图片地址</label>" +
" <div class='layui-input-block' style='margin-left: 90px !important; margin-top: 20px'>" +
" <input type='url' name='url' autofocus class='layui-input' autocomplete='off' style='width: 250px; display: inline-block' />" +
"<button style='margin-left: 5px; display: inline-block; color: #1AA094; border: 1px solid #1AA094; transform: translateY(-2px); font-size: 17px; padding: 0 10px' type='button' class='layui-btn layui-btn-primary' name='upload'>" +
" <i class='iconfont' style='position: relative; top: -3px; font-size: 18px;'>&#xe61f;</i> 上传</button>" +
" <form method='post' id='upload_image' enctype='multipart/form-data' action='" + image_upload_action + "'>" +
" <input type='file' name='file' accept='.jpg,.gif,.png,.bmp' style='display: none' /></form>" +
" </div>" +
" <div style='margin-top: 35px; text-align: right; padding-right: 30px;'>" +
" <button type='button' name='yes' class='layui-btn'><i class='iconfont'>&#xe7bd;</i>&ensp; 确&ensp;定 </button>" +
" <button style='margin-left: 20px;' type='button' class='layui-btn layui-btn-primary' name='cancel'> 取消 </button>" +
" </div>" +
"</div>",
success: function (layero, index) {
layero.find("input[name='url']").focus();
layero.find("button[name='upload']").click(function () {
if (image_upload_action == null || image_upload_action == '') {
_layer.msg("没有定义上传图片action地址", {shift: 6, time: 1000});
} else {
layero.find("input[name='file']").click();
}
});
layero.find("input[name='file']").change(function () {
if ($(this).val() == '') return;
var load = _layer.load(8);
layero.find("#upload_image").ajaxSubmit({
success: function (data) {
_layer.close(load);
if (data.status == 0) {
layero.find("input[name='url']").val('');
_layer.alert(data.msg, {icon: 5, shade: 0.6});
} else {
layero.find("input[name='url']").val(data.src);
}
}
});
});
layero.find("button[name='yes']").click(function () {
var url = layero.find("input[name='url']");
if (url.val() == "" || url.val().match(/^((https|http)?:\/\/)?[^\s]+\.(png|jpg|jpeg|gif|svg|bmp)/gi ) == null) {
url.addClass("layui-form-danger").val("").focus();
_layer.msg("请输入正确的图片地址", {shift: 6, time: 800});
} else {
callback({
alt: layero.find("input[name='text']").val(),
src: url.val()
});
_layer.close(index);
}
});
layero.find("button[name='cancel']").click(function () {
_layer.close(index);
});
$(document).on('keydown', function (e) {
if (e.keyCode == 27)
_layer.close(index);
});
}
});
};
// 链接
var link = function (obj, text, callback) {
return _layer.open({
title: "插入链接:", type: 1, area: ["400px", "260px"], btn: null, shadeClose: true, shade: 0.2,
content: "<div style='margin-top: 20px; margin-left: 16px'>" +
" <label class='layui-form-label' style='width: 100px !important; margin-left: -27px;'>链接文字</label>" +
" <div class='layui-input-block' style='margin-left: 90px !important; width: 256px'>" +
" <input type='text' name='text' class='layui-input' value='" + text + "' autocomplete='off' />" +
" </div>" +
" <label class='layui-form-label required' style='width: 100px !important; margin-left: -27px; margin-top: 20px'>链接</label>" +
" <div class='layui-input-block' style='margin-left: 90px !important; width: 256px; margin-top: 20px'>" +
" <input type='url' name='url' autofocus class='layui-input' autocomplete='off' />" +
" </div>" +
" <div style='margin-top: 35px; text-align: right; padding-right: 38px;'>" +
" <button type='button' name='yes' class='layui-btn'><i class='iconfont'>&#xe7bd;</i>&ensp; 确&ensp;定 </button>" +
" <button style='margin-left: 20px;' type='button' class='layui-btn layui-btn-primary' name='cancel'> 取消 </button>" +
" </div>" +
"</div>",
success: function (layero, index) {
layero.find("input[name='url']").focus();
layero.find("button[name='yes']").click(function () {
var url = layero.find("input[name='url']");
if (url.val() == "" || url.val().match(/^((https|http|ftp|rtsp|mms)?:\/\/)[^\s]+/g) == null) {
url.addClass("layui-form-danger").val("").focus();
_layer.msg("请输入正确的链接", {shift: 6, time: 800});
} else {
callback({
title: layero.find("input[name='text']").val(),
url: url.val()
});
_layer.close(index);
}
});
layero.find("button[name='cancel']").click(function () {
_layer.close(index);
});
$(document).on('keydown', function (e) {
if (e.keyCode == 27)
_layer.close(index);
});
}
});
};
// 表情弹窗
var face = function (obj, callback) {
//表情库
var faces = function () {
var alt = ["[微笑]", "[嘻嘻]", "[哈哈]", "[可爱]", "[可怜]", "[挖鼻]", "[吃惊]", "[害羞]", "[挤眼]", "[闭嘴]",
"[鄙视]", "[爱你]", "[泪]", "[偷笑]", "[亲亲]", "[生病]", "[太开心]", "[白眼]", "[右哼哼]", "[左哼哼]",
"[嘘]", "[衰]", "[委屈]", "[吐]", "[哈欠]", "[抱抱]", "[怒]", "[疑问]", "[馋嘴]", "[拜拜]", "[思考]",
"[汗]", "[困]", "[睡]", "[钱]", "[失望]", "[酷]", "[色]", "[哼]", "[鼓掌]", "[晕]", "[悲伤]", "[抓狂]",
"[黑线]", "[阴险]", "[怒骂]", "[互粉]", "[心]", "[伤心]", "[猪头]", "[熊猫]", "[兔子]", "[ok]", "[耶]",
"[good]", "[NO]", "[赞]", "[来]", "[弱]", "[草泥马]", "[神马]", "[囧]", "[浮云]", "[给力]", "[围观]",
"[威武]", "[奥特曼]", "[礼物]", "[钟]", "[话筒]", "[蜡烛]", "[蛋糕]"], arr = {};
layui.each(alt, function (index, item) {
arr[item] = layui.cache.dir + 'images/face/' + index + '.gif';
});
return arr;
}();
face.hide = face.hide || function (e) {
if ($(e.target).attr('event') !== 'face') {
_layer.close(face.index);
}
};
return face.index = _layer.tips((function () {
var content = [];
layui.each(faces, function (key, item) {
content.push('<li title="' + key + '"><img src="' + item + '" alt="' + key + '"></li>');
});
return '<ul class="layui-clear">' + content.join('') + '</ul>';
})(), obj, {
tips: 3, time: 0, skin: 'layui-box layui-util-face', maxWidth: 500,
success: function (layero, index) {
layero.css({
marginTop: -4, marginLeft: -10
}).find('.layui-clear > li').on('click', function () {
callback && callback({
src: faces[this.title], alt: this.title
});
layer.close(index);
});
$(document).off('click', face.hide).on('click', face.hide);
}
});
};
exports('markdown', new markdown());
});
// layui.define('layer', function(exports){
// "use strict";
//
// var $ = layui.jquery,
// layer = layui.layer,
// MOD_NAME = 'markdown', THIS = 'layui-this', SHOW = 'layui-show', ABLED = 'layui-disabled',
// MARKDOWN = function () {
// var that = this;
// that.index = 0;
//
// //全局配置
// that.config = {
// //默认工具bar
// tool: [
// 'face', 'image', 'link', 'code', 'preview'
// ],
// hideTool: [],
// height: 280 //默认高
// };
// };
//
// //全局设置
// MARKDOWN.prototype.set = function(options){
// var that = this;
// $.extend(true, that.config, options);
// return that;
// };
//
// //事件监听
// MARKDOWN.prototype.on = function(events, callback){
// return layui.onevent(MOD_NAME, events, callback);
// };
//
// //建立编辑器
// MARKDOWN.prototype.build = function (id, settings) {
// settings = settings || {};
//
// var that = this,
// config = that.config,
// ELEM = 'layui-markdown',
// textArea = $('#' + id),
// name = 'LAY_markdown_' + (++that.index),
// haveBuild = textArea.next('.' + ELEM),
// set = $.extend({}, config, settings),
// tool = function () {
// var node = [], hideTools = {};
// layui.each(set.hideTool, function (_, item) {
// hideTools[item] = true;
// });
// layui.each(set.tool, function (_, item) {
// if (tools[item] && !hideTools[item]) {
// node.push(tools[item]);
// }
// });
// return node.join('');
// }()
//
//
// , editor = $(['<div class="' + ELEM + '">'
// , '<div class="layui-unselect layui-markdown-tool">' + tool + '</div>'
// , '<div class="layui-markdown-iframe">'
// , '<iframe id="' + name + '" name="' + name + '" textarea="' + id + '" frameborder="0"></iframe>'
// , '</div>'
// , '</div>'].join(''))
//
// //编辑器不兼容ie8以下
// if (device.ie && device.ie < 8) {
// return textArea.removeClass('layui-hide').addClass(SHOW);
// }
//
// haveBuild[0] && (haveBuild.remove());
//
// setIframe.call(that, editor, textArea[0], set)
// textArea.addClass('layui-hide').after(editor);
//
// return that.index;
// };
//
// //获得编辑器中内容
// MARKDOWN.prototype.getContent = function(index){
// var iframeWin = getWin(index);
// if(!iframeWin[0]) return;
// return toLower(iframeWin[0].document.body.innerHTML);
// };
//
// //获得编辑器中纯文本内容
// MARKDOWN.prototype.getText = function(index){
// var iframeWin = getWin(index);
// if(!iframeWin[0]) return;
// return $(iframeWin[0].document.body).text();
// };
//
// //将编辑器内容同步到textarea一般用于异步提交时
// MARKDOWN.prototype.sync = function(index){
// var iframeWin = getWin(index);
// if(!iframeWin[0]) return;
// var textarea = $('#'+iframeWin[1].attr('textarea'));
// textarea.val(toLower(iframeWin[0].document.body.innerHTML));
// };
//
// //获取编辑器选中内容
// MARKDOWN.prototype.getSelection = function(index){
// var iframeWin = getWin(index);
// if(!iframeWin[0]) return;
// var range = Range(iframeWin[0].document);
// return document.selection ? range.text : range.toString();
// };
//
// //iframe初始化
// var setIframe = function(editor, textArea, set){
// var that = this, iframe = editor.find('iframe');
//
// iframe.css({
// height: set.height
// }).on('load', function(){
// var conts = iframe.contents()
// ,iframeWin = iframe.prop('contentWindow')
// ,head = conts.find('head')
// ,style = $(['<style>'
// ,'*{margin: 0; padding: 0;}'
// ,'body{padding: 10px; line-height: 20px; overflow-x: hidden; word-wrap: break-word; font: 14px Helvetica Neue,Helvetica,PingFang SC,Microsoft YaHei,Tahoma,Arial,sans-serif; -webkit-box-sizing: border-box !important; -moz-box-sizing: border-box !important; box-sizing: border-box !important;}'
// ,'a{color:#01AAED; text-decoration:none;}a:hover{color:#c00}'
// ,'p{margin-bottom: 10px;}'
// ,'img{display: inline-block; border: none; vertical-align: middle;}'
// ,'pre{margin: 10px 0; padding: 10px; line-height: 20px; border: 1px solid #ddd; border-left-width: 6px; background-color: #F2F2F2; color: #333; font-family: Courier New; font-size: 12px;}'
// ,'</style>'].join(''))
// ,body = conts.find('body');
//
// head.append(style);
// body.attr('contenteditable', 'true').css({
// 'min-height': set.height
// }).html(textArea.value||'');
//
// hotkey.apply(that, [iframeWin, iframe, textArea, set]); //快捷键处理
// toolActive.call(that, iframeWin, editor, set); //触发工具
//
// });
// }
//
// //获得iframe窗口对象
// ,getWin = function(index){
// var iframe = $('#LAY_markdown_'+ index)
// ,iframeWin = iframe.prop('contentWindow');
// return [iframeWin, iframe];
// }
//
// //IE8下将标签处理成小写
// ,toLower = function(html){
// if(device.ie == 8){
// html = html.replace(/<.+>/g, function(str){
// return str.toLowerCase();
// });
// }
// return html;
// }
//
// //快捷键处理
// ,hotkey = function(iframeWin, iframe, textArea, set){
// var iframeDOM = iframeWin.document, body = $(iframeDOM.body);
// body.on('keydown', function(e){
// var keycode = e.keyCode;
// //处理回车
// if(keycode === 13){
// var range = Range(iframeDOM);
// var container = getContainer(range)
// ,parentNode = container.parentNode;
//
// if(parentNode.tagName.toLowerCase() === 'pre'){
// if(e.shiftKey) return
// layer.msg('请暂时用shift+enter');
// return false;
// }
// iframeDOM.execCommand('formatBlock', false, '<p>');
// }
// });
//
// //给textarea同步内容
// $(textArea).parents('form').on('submit', function(){
// var html = body.html();
// //IE8下将标签处理成小写
// if(device.ie == 8){
// html = html.replace(/<.+>/g, function(str){
// return str.toLowerCase();
// });
// }
// textArea.value = html;
// });
//
// //处理粘贴
// body.on('paste', function(e){
// iframeDOM.execCommand('formatBlock', false, '<p>');
// setTimeout(function(){
// filter.call(iframeWin, body);
// textArea.value = body.html();
// }, 100);
// });
// }
//
// //标签过滤
// ,filter = function(body){
// var iframeWin = this
// ,iframeDOM = iframeWin.document;
//
// //清除影响版面的css属性
// body.find('*[style]').each(function(){
// var textAlign = this.style.textAlign;
// this.removeAttribute('style');
// $(this).css({
// 'text-align': textAlign || ''
// })
// });
//
// //修饰表格
// body.find('table').addClass('layui-table');
//
// //移除不安全的标签
// body.find('script,link').remove();
// }
//
// //Range对象兼容性处理
// ,Range = function(iframeDOM){
// return iframeDOM.selection
// ? iframeDOM.selection.createRange()
// : iframeDOM.getSelection().getRangeAt(0);
// }
//
// //当前Range对象的endContainer兼容性处理
// ,getContainer = function(range){
// return range.endContainer || range.parentElement().childNodes[0]
// }
//
// //在选区插入内联元素
// ,insertInline = function(tagName, attr, range){
// var iframeDOM = this.document
// ,elem = document.createElement(tagName)
// for(var key in attr){
// elem.setAttribute(key, attr[key]);
// }
// elem.removeAttribute('text');
//
// if(iframeDOM.selection){ //IE
// var text = range.text || attr.text;
// if(tagName === 'a' && !text) return;
// if(text){
// elem.innerHTML = text;
// }
// range.pasteHTML($(elem).prop('outerHTML'));
// range.select();
// } else { //非IE
// var text = range.toString() || attr.text;
// if(tagName === 'a' && !text) return;
// if(text){
// elem.innerHTML = text;
// }
// range.deleteContents();
// range.insertNode(elem);
// }
// }
//
// //工具选中
// ,toolCheck = function(tools, othis){
// var iframeDOM = this.document
// ,CHECK = 'layedit-tool-active'
// ,container = getContainer(Range(iframeDOM))
// ,item = function(type){
// return tools.find('.layedit-tool-'+type)
// }
//
// if(othis){
// othis[othis.hasClass(CHECK) ? 'removeClass' : 'addClass'](CHECK);
// }
//
// tools.find('>i').removeClass(CHECK);
// item('unlink').addClass(ABLED);
//
// $(container).parents().each(function(){
// var tagName = this.tagName.toLowerCase()
// ,textAlign = this.style.textAlign;
//
// //文字
// if(tagName === 'b' || tagName === 'strong'){
// item('b').addClass(CHECK)
// }
// if(tagName === 'i' || tagName === 'em'){
// item('i').addClass(CHECK)
// }
// if(tagName === 'u'){
// item('u').addClass(CHECK)
// }
// if(tagName === 'strike'){
// item('d').addClass(CHECK)
// }
//
// //对齐
// if(tagName === 'p'){
// if(textAlign === 'center'){
// item('center').addClass(CHECK);
// } else if(textAlign === 'right'){
// item('right').addClass(CHECK);
// } else {
// item('left').addClass(CHECK);
// }
// }
//
// //超链接
// if(tagName === 'a'){
// item('link').addClass(CHECK);
// item('unlink').removeClass(ABLED);
// }
// });
// }
//
// //触发工具
// ,toolActive = function(iframeWin, editor, set){
// var iframeDOM = iframeWin.document
// ,body = $(iframeDOM.body)
// ,toolEvent = {
// //超链接
// link: function(range){
// var container = getContainer(range)
// ,parentNode = $(container).parent();
//
// link.call(body, {
// href: parentNode.attr('href')
// ,target: parentNode.attr('target')
// }, function(field){
// var parent = parentNode[0];
// if(parent.tagName === 'A'){
// parent.href = field.url;
// } else {
// insertInline.call(iframeWin, 'a', {
// target: field.target
// ,href: field.url
// ,text: field.url
// }, range);
// }
// });
// }
// //清除超链接
// ,unlink: function(range){
// iframeDOM.execCommand('unlink');
// }
// //表情
// ,face: function(range){
// face.call(this, function(img){
// insertInline.call(iframeWin, 'img', {
// src: img.src
// ,alt: img.alt
// }, range);
// });
// }
// //图片
// ,image: function(range){
// var that = this;
// layui.use('upload', function(upload){
// var uploadImage = set.uploadImage || {};
// upload({
// url: uploadImage.url
// ,method: uploadImage.type
// ,elem: $(that).find('input')[0]
// ,unwrap: true
// ,success: function(res){
// if(res.code == 0){
// res.data = res.data || {};
// insertInline.call(iframeWin, 'img', {
// src: res.data.src
// ,alt: res.data.title
// }, range);
// } else {
// layer.msg(res.msg||'上传失败');
// }
// }
// });
// });
// }
// //插入代码
// ,code: function(range){
// code.call(body, function(pre){
// insertInline.call(iframeWin, 'pre', {
// text: pre.code
// ,'lay-lang': pre.lang
// }, range);
// });
// }
// //帮助
// ,help: function(){
// layer.open({
// type: 2
// ,title: '帮助'
// ,area: ['600px', '380px']
// ,shadeClose: true
// ,shade: 0.1
// ,skin: 'layui-layer-msg'
// ,content: ['http://www.layui.com/about/layedit/help.html', 'no']
// });
// }
// }
// ,tools = editor.find('.layui-markdown-tool')
//
// ,click = function(){
// var othis = $(this)
// ,events = othis.attr('layedit-event')
// ,command = othis.attr('lay-command');
//
// if(othis.hasClass(ABLED)) return;
//
// body.focus();
//
// var range = Range(iframeDOM)
// ,container = range.commonAncestorContainer
//
// if(command){
// iframeDOM.execCommand(command);
// if(/justifyLeft|justifyCenter|justifyRight/.test(command)){
// iframeDOM.execCommand('formatBlock', false, '<p>');
// }
// setTimeout(function(){
// body.focus();
// }, 10);
// } else {
// toolEvent[events] && toolEvent[events].call(this, range);
// }
// toolCheck.call(iframeWin, tools, othis);
// }
//
// ,isClick = /image/
//
// tools.find('>i').on('mousedown', function(){
// var othis = $(this)
// ,events = othis.attr('layedit-event');
// if(isClick.test(events)) return;
// click.call(this)
// }).on('click', function(){
// var othis = $(this)
// ,events = othis.attr('layedit-event');
// if(!isClick.test(events)) return;
// click.call(this)
// });
//
// //触发内容区域
// body.on('click', function(){
// toolCheck.call(iframeWin, tools);
// layer.close(face.index);
// });
// }
//
// //超链接面板
// ,link = function(options, callback){
// var body = this, index = layer.open({
// type: 1
// ,id: 'LAY_markdown_link'
// ,area: '350px'
// ,shade: 0.05
// ,shadeClose: true
// ,moveType: 1
// ,title: '超链接'
// ,skin: 'layui-layer-msg'
// ,content: ['<ul class="layui-form" style="margin: 15px;">'
// ,'<li class="layui-form-item">'
// ,'<label class="layui-form-label" style="width: 60px;">URL</label>'
// ,'<div class="layui-input-block" style="margin-left: 90px">'
// ,'<input name="url" lay-verify="url" value="'+ (options.href||'') +'" autofocus="true" autocomplete="off" class="layui-input">'
// ,'</div>'
// ,'</li>'
// ,'<li class="layui-form-item">'
// ,'<label class="layui-form-label" style="width: 60px;">打开方式</label>'
// ,'<div class="layui-input-block" style="margin-left: 90px">'
// ,'<input type="radio" name="target" value="_self" class="layui-input" title="当前窗口"'
// + ((options.target==='_self' || !options.target) ? 'checked' : '') +'>'
// ,'<input type="radio" name="target" value="_blank" class="layui-input" title="新窗口" '
// + (options.target==='_blank' ? 'checked' : '') +'>'
// ,'</div>'
// ,'</li>'
// ,'<li class="layui-form-item" style="text-align: center;">'
// ,'<button type="button" lay-submit lay-filter="layedit-link-yes" class="layui-btn"> 确定 </button>'
// ,'<button style="margin-left: 20px;" type="button" class="layui-btn layui-btn-primary"> 取消 </button>'
// ,'</li>'
// ,'</ul>'].join('')
// ,success: function(layero, index){
// var eventFilter = 'submit(layedit-link-yes)';
// form.render('radio');
// layero.find('.layui-btn-primary').on('click', function(){
// layer.close(index);
// body.focus();
// });
// form.on(eventFilter, function(data){
// layer.close(link.index);
// callback && callback(data.field);
// });
// }
// });
// link.index = index;
// }
//
// //表情面板
// ,face = function(callback){
// //表情库
// var faces = function(){
// var alt = ["[微笑]", "[嘻嘻]", "[哈哈]", "[可爱]", "[可怜]", "[挖鼻]", "[吃惊]", "[害羞]", "[挤眼]", "[闭嘴]", "[鄙视]", "[爱你]", "[泪]", "[偷笑]", "[亲亲]", "[生病]", "[太开心]", "[白眼]", "[右哼哼]", "[左哼哼]", "[嘘]", "[衰]", "[委屈]", "[吐]", "[哈欠]", "[抱抱]", "[怒]", "[疑问]", "[馋嘴]", "[拜拜]", "[思考]", "[汗]", "[困]", "[睡]", "[钱]", "[失望]", "[酷]", "[色]", "[哼]", "[鼓掌]", "[晕]", "[悲伤]", "[抓狂]", "[黑线]", "[阴险]", "[怒骂]", "[互粉]", "[心]", "[伤心]", "[猪头]", "[熊猫]", "[兔子]", "[ok]", "[耶]", "[good]", "[NO]", "[赞]", "[来]", "[弱]", "[草泥马]", "[神马]", "[囧]", "[浮云]", "[给力]", "[围观]", "[威武]", "[奥特曼]", "[礼物]", "[钟]", "[话筒]", "[蜡烛]", "[蛋糕]"], arr = {};
// layui.each(alt, function(index, item){
// arr[item] = layui.cache.dir + 'images/face/'+ index + '.gif';
// });
// return arr;
// }();
// face.hide = face.hide || function(e){
// if($(e.target).attr('layedit-event') !== 'face'){
// layer.close(face.index);
// }
// }
// return face.index = layer.tips(function(){
// var content = [];
// layui.each(faces, function(key, item){
// content.push('<li title="'+ key +'"><img src="'+ item +'" alt="'+ key +'"></li>');
// });
// return '<ul class="layui-clear">' + content.join('') + '</ul>';
// }(), this, {
// tips: 1
// ,time: 0
// ,skin: 'layui-box layui-util-face'
// ,maxWidth: 500
// ,success: function(layero, index){
// layero.css({
// marginTop: -4
// ,marginLeft: -10
// }).find('.layui-clear>li').on('click', function(){
// callback && callback({
// src: faces[this.title]
// ,alt: this.title
// });
// layer.close(index);
// });
// $(document).off('click', face.hide).on('click', face.hide);
// }
// });
// }
//
// //插入代码面板
// ,code = function(callback){
// var body = this, index = layer.open({
// type: 1
// ,id: 'LAY_markdown_code'
// ,area: '550px'
// ,shade: 0.05
// ,shadeClose: true
// ,moveType: 1
// ,title: '插入代码'
// ,skin: 'layui-layer-msg'
// ,content: ['<ul class="layui-form layui-form-pane" style="margin: 15px;">'
// ,'<li class="layui-form-item">'
// ,'<label class="layui-form-label">请选择语言</label>'
// ,'<div class="layui-input-block">'
// ,'<select name="lang">'
// ,'<option value="JavaScript">JavaScript</option>'
// ,'<option value="HTML">HTML</option>'
// ,'<option value="CSS">CSS</option>'
// ,'<option value="Java">Java</option>'
// ,'<option value="PHP">PHP</option>'
// ,'<option value="C#">C#</option>'
// ,'<option value="Python">Python</option>'
// ,'<option value="Ruby">Ruby</option>'
// ,'<option value="Go">Go</option>'
// ,'</select>'
// ,'</div>'
// ,'</li>'
// ,'<li class="layui-form-item layui-form-text">'
// ,'<label class="layui-form-label">代码</label>'
// ,'<div class="layui-input-block">'
// ,'<textarea name="code" lay-verify="required" autofocus="true" class="layui-textarea" style="height: 200px;"></textarea>'
// ,'</div>'
// ,'</li>'
// ,'<li class="layui-form-item" style="text-align: center;">'
// ,'<button type="button" lay-submit lay-filter="layedit-code-yes" class="layui-btn"> 确定 </button>'
// ,'<button style="margin-left: 20px;" type="button" class="layui-btn layui-btn-primary"> 取消 </button>'
// ,'</li>'
// ,'</ul>'].join('')
// ,success: function(layero, index){
// var eventFilter = 'submit(layedit-code-yes)';
// form.render('select');
// layero.find('.layui-btn-primary').on('click', function(){
// layer.close(index);
// body.focus();
// });
// form.on(eventFilter, function(data){
// layer.close(code.index);
// callback && callback(data.field);
// });
// }
// });
// code.index = index;
// }
//
// //全部工具
// ,tools = {
// face: '<i class="layui-icon layedit-tool-face" title="表情" layedit-event="face"">&#xe650;</i>',
//
// html: '<i class="layui-icon layedit-tool-html" title="HTML源代码" lay-command="html" layedit-event="html"">&#xe64b;</i><span class="layedit-tool-mid"></span>'
// ,strong: '<i class="layui-icon layedit-tool-b" title="加粗" lay-command="Bold" layedit-event="b"">&#xe62b;</i>'
// ,italic: '<i class="layui-icon layedit-tool-i" title="斜体" lay-command="italic" layedit-event="i"">&#xe644;</i>'
// ,underline: '<i class="layui-icon layedit-tool-u" title="下划线" lay-command="underline" layedit-event="u"">&#xe646;</i>'
// ,del: '<i class="layui-icon layedit-tool-d" title="删除线" lay-command="strikeThrough" layedit-event="d"">&#xe64f;</i>'
//
// ,'|': '<span class="layedit-tool-mid"></span>'
//
// ,left: '<i class="layui-icon layedit-tool-left" title="左对齐" lay-command="justifyLeft" layedit-event="left"">&#xe649;</i>'
// ,center: '<i class="layui-icon layedit-tool-center" title="居中对齐" lay-command="justifyCenter" layedit-event="center"">&#xe647;</i>'
// ,right: '<i class="layui-icon layedit-tool-right" title="右对齐" lay-command="justifyRight" layedit-event="right"">&#xe648;</i>'
// ,link: '<i class="layui-icon layedit-tool-link" title="插入链接" layedit-event="link"">&#xe64c;</i>'
// ,unlink: '<i class="layui-icon layedit-tool-unlink layui-disabled" title="清除链接" lay-command="unlink" layedit-event="unlink"">&#xe64d;</i>'
// // ,face: '<i class="layui-icon layedit-tool-face" title="表情" layedit-event="face"">&#xe650;</i>'
// ,image: '<i class="layui-icon layedit-tool-image" title="图片" layedit-event="image">&#xe64a;<input type="file" name="file"></i>'
// ,code: '<i class="layui-icon layedit-tool-code" title="插入代码" layedit-event="code">&#xe64e;</i>'
//
// ,help: '<i class="layui-icon layedit-tool-help" title="帮助" layedit-event="help">&#xe607;</i>'
// }
//
// ,edit = new MARKDOWN();
//
// exports(MOD_NAME, edit);
// });