2017-11-12 00:33:10 +00:00
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!function(t){var e;window.UIkit2&&(e=t(UIkit2)),"function"==typeof define&&define.amd&&define("uikit-htmleditor",["uikit"],function(){return e||t(UIkit2)})}(function(t){"use strict";var e=[];return t.component("htmleditor",{defaults:{iframe:!1,mode:"split",markdown:!1,autocomplete:!0,enablescripts:!1,height:500,maxsplitsize:1e3,codemirror:{mode:"htmlmixed",lineWrapping:!0,dragDrop:!1,autoCloseTags:!0,matchTags:!0,autoCloseBrackets:!0,matchBrackets:!0,indentUnit:4,indentWithTabs:!1,tabSize:4,hintOptions:{completionSingle:!1}},toolbar:["bold","italic","strike","link","image","blockquote","listUl","listOl"],lblPreview:"Preview",lblCodeview:"HTML",lblMarkedview:"Markdown"},boot:function(){t.ready(function(e){t.$("textarea[data-uk-htmleditor]",e).each(function(){var e=t.$(this);e.data("htmleditor")||t.htmleditor(e,t.Utils.options(e.attr("data-uk-htmleditor")))})})},init:function(){var i=this,o=t.components.htmleditor.template;this.CodeMirror=this.options.CodeMirror||CodeMirror,this.buttons={},o=o.replace(/\{:lblPreview}/g,this.options.lblPreview),o=o.replace(/\{:lblCodeview}/g,this.options.lblCodeview),this.htmleditor=t.$(o),this.content=this.htmleditor.find(".uk-htmleditor-content"),this.toolbar=this.htmleditor.find(".uk-htmleditor-toolbar"),this.preview=this.htmleditor.find(".uk-htmleditor-preview").children().eq(0),this.code=this.htmleditor.find(".uk-htmleditor-code"),this.element.before(this.htmleditor).appendTo(this.code),this.editor=this.CodeMirror.fromTextArea(this.element[0],this.options.codemirror),this.editor.htmleditor=this,this.editor.on("change",t.Utils.debounce(function(){i.render()},150)),this.editor.on("change",function(){i.editor.save(),i.element.trigger("input")}),this.code.find(".CodeMirror").css("height",this.options.height),this.options.iframe?(this.iframe=t.$('<iframe class="uk-htmleditor-iframe" frameborder="0" scrolling="auto" height="100" width="100%"></iframe>'),this.preview.append(this.iframe),this.iframe[0].contentWindow.document.open(),this.iframe[0].contentWindow.document.close(),this.preview.container=t.$(this.iframe[0].contentWindow.document).find("body"),"string"==typeof this.options.iframe&&this.preview.container.parent().append('<link rel="stylesheet" href="'+this.options.iframe+'">')):this.preview.container=this.preview,t.$win.on("resize load",t.Utils.debounce(function(){i.fit()},200));var n=this.iframe?this.preview.container:i.preview.parent(),r=this.code.find(".CodeMirror-sizer"),l=this.code.find(".CodeMirror-scroll").on("scroll",t.Utils.debounce(function(){if("tab"!=i.htmleditor.attr("data-mode")){var t=r.height()-l.height(),e=n[0].scrollHeight-(i.iframe?i.iframe.height():n.height()),o=e/t,s=l.scrollTop()*o;n.scrollTop(s)}},10));this.htmleditor.on("click",".uk-htmleditor-button-code, .uk-htmleditor-button-preview",function(e){e.preventDefault(),"tab"==i.htmleditor.attr("data-mode")&&(i.htmleditor.find(".uk-htmleditor-button-code, .uk-htmleditor-button-preview").removeClass("uk-active").filter(this).addClass("uk-active"),i.activetab=t.$(this).hasClass("uk-htmleditor-button-code")?"code":"preview",i.htmleditor.attr("data-active-tab",i.activetab),i.editor.refresh())}),this.htmleditor.on("click","a[data-htmleditor-button]",function(){i.code.is(":visible")&&i.trigger("action."+t.$(this).data("htmleditor-button"),[i.editor])}),this.preview.parent().css("height",this.code.height()),this.options.autocomplete&&this.CodeMirror.showHint&&this.CodeMirror.hint&&this.CodeMirror.hint.html&&this.editor.on("inputRead",t.Utils.debounce(function(){var t=i.editor.getDoc(),e=t.getCursor(),o=i.CodeMirror.innerMode(i.editor.getMode(),i.editor.getTokenAt(e).state).mode.name;if("xml"==o){var n=i.editor.getCursor(),r=i.editor.getTokenAt(n);("<"==r.string.charAt(0)||"attribute"==r.type)&&i.CodeMirror.showHint(i.editor,i.CodeMirror.hint.html,{completeSingle:!1})}},100)),this.debouncedRedraw=t.Utils.debounce(function(){i.redraw()},5),this.on("init.uk.component",function(){i.debouncedRedraw()}),this.element.attr("data-uk-check-display",1).on("display.uk.check",function(){this.htmleditor.is(":visible")&&this.fit()}.b
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