epub.js/demo/js/reader.min.js

var EPUBJSR=EPUBJSR||{};EPUBJSR.app={},EPUBJSR.app.init=function(e){"use strict";function s(n){var s=window.location.search.match(/book=(.*)/),n=n||(s?s[1]:"moby-dick");i=e(window).width(),i>550?e("#main").width(i-r):e("#main").width(i),t=new EPUBJS.Book(n),t.on("book:online",c),t.on("book:offline",h),t.getMetadata().then(o),t.getToc().then(u),t.ready.all.then(l),t.renderTo("area"),e(function(){d()})}function o(t){var n=t.bookTitle,r=t.creator,i=e("#book-title"),s=e("#chapter-title"),o=e("#title-seperator");document.title=n+" – "+r,i.html(n),s.html(r),o.show()}function u(n){var r=e("#toc"),i,s;r.empty(),s=f(n,1),r.append(s),i=e(".toc_link"),i.on("click",function(n){var r=e(this),i=r.data("url");e(".openChapter").removeClass("openChapter"),r.parents("li").addClass("openChapter"),t.goto(i),n.preventDefault()})}function a(){var n="";localStorage.getItem("fontSize")?n=localStorage.getItem("fontSize"):(n="medium",localStorage.setItem("fontSize",n));var r=e("#settingsPanel");r.append("<ul></ul>");var i=e("<li><h3></h3></li>"),s=e("<input type='radio' name='fontSize' value='x-small'><span class='xsmall'>Extra Small</span><br><input type='radio' name='fontSize' value='small'><span class='small'>Small</span><br><input type='radio' name='fontSize' value='medium'><span class='medium'>Medium</span><br><input type='radio' name='fontSize' value='large'><span class='large'>Large</span><br><input type='radio' name='fontSize' value='x-large'><span class='xlarge'>Extra Large</span>");i.find("h3").text("Font Size").after(s),r.find("ul").append(i);var o=e('input[name="fontSize"]');o.each(function(){e(this).attr("value")==n&&e(this).attr("checked","checked"),e(this).on("click",function(){localStorage.setItem("fontSize",e(this).attr("value")),t.iframe.contentDocument.location.reload(!0)})})}function f(t,n){var r=e("<ul>"),i=n==1?"chapter":"section";return t.forEach(function(t){var s,o=e("<li id='toc-"+t.id+"'>"),u=e("<a class='toc_link "+i+"' href='#/"+t.href+"' data-url='"+t.href+"'>"+t.label+"</a>");o.append(u),t.subitems&&t.subitems.length&&(n++,s=f(t.subitems,n),o.append(s)),r.append(o)}),r}function l(){var n=e("#divider"),r=e("#loader");r.hide(),t.single||n.addClass("show")}function c(){var t=e("#store");n=!1,t.attr("src",t.data("save"))}function h(){var t=e("#store");n=!0,t.attr("src",t.data("saved"))}function p(t){var n=t.msg,r=e("#toc-"+n),i=e(".currentChapter");r.length&&(i.removeClass("currentChapter"),r.addClass("currentChapter"))}function d(){function y(){f.addClass("open"),u.addClass("closed"),c.attr("src",c.data("close"))}function b(){a.css("pointer-events","visible"),f.removeClass("open"),u.removeClass("closed"),c.attr("src",c.data("open"))}function w(){v.hide(),d.show()}function E(){d.hide(),v.show()}var s=e("#next"),o=e("#prev"),u=e("#main"),a=e("#area"),f=e("#sidebar"),l=e("#open"),c=l.find("img"),h=e("#network"),p=e("#setting"),d=e("#settingsPanel"),v=e("#toc"),m=e(window);m.on("resize",function(){i=e(window).width(),i>550?u.width(i-r):u.width(i)}),s.on("click",function(){t.nextPage()}),o.on("click",function(){t.prevPage()}),p.on("click",function(){d.is(":visible")?E():w()});var g=!1;e(document).keydown(function(e){if(g)return;if(e.keyCode==37)return o.trigger("click"),g=!0,setTimeout(function(){g=!1},100),!1;if(e.keyCode==39)return s.trigger("click"),g=!0,setTimeout(function(){g=!1},100),!1}),l.on("click",function(){f.hasClass("open")?b():y()}),h.on("click",function(){n=!n,t.fromStorage(n)})}var t,n=!1,r=0,i;return s}(jQuery),jQuery.fn.extend({clickOutside:function(e,t){var n=this;return jQuery(document).on("click.offer",function(r){if(t&&jQuery.inArray(r.target,t)>-1)return;if(jQuery.contains(n[0],r.target))return;jQuery(document).off("click.offer"),e(r,n)}),this}});