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 * @license  MIT
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v(this,t),this.onData(this.writer.raw(e,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.instruction=function(t,e){var n,i,r,o,a;if(this.openCurrent(),null!=t&&(t=b(t)),null!=e&&(e=b(e)),Array.isArray(t))for(n=0,o=t.length;n<o;n++)i=t[n],this.instruction(i);else if(k(t))for(i in t)I.call(t,i)&&(r=t[i],this.instruction(i,r));else E(e)&&(e=e.apply()),a=new g(this,t,e),this.onData(this.writer.processingInstruction(a,this.writerOptions,this.currentLevel+1),this.currentLevel+1);return this},t.prototype.declaration=function(t,e,n){var i;if(this.openCurrent(),this.documentStarted)throw new Error("declaration() must be the first node.");return i=new h(this,t,e,n),this.onData(this.writer.declaration(i,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.doctype=function(t,e,n){if(this.openCurrent(),null==t)throw new Error("Missing root node name.");if(this.root)throw new Error("dtd() must come before the root node.");return this.currentNode=new f(this,e,n),this.currentNode.rootNodeName=t,this.currentNode.children=!1,this.currentLevel++,this.openTags[this.currentLevel]=this.currentNode,this},t.prototype.dtdElement=function(t,e){var n;return this.openCurrent(),n=new u(this,t,e),this.onData(this.writer.dtdElement(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.attList=function(t,e,n,i,r){var o;return this.openCurrent(),o=new s(this,t,e,n,i,r),this.onData(this.writer.dtdAttList(o,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.entity=function(t,e){var n;return this.openCurrent(),n=new l(this,!1,t,e),this.onData(this.writer.dtdEntity(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.pEntity=function(t,e){var n;return this.openCurrent(),n=new l(this,!0,t,e),this.onData(this.writer.dtdEntity(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.notation=function(t,e){var n;return this.openCurrent(),n=new c(this,t,e),this.onData(this.writer.dtdNotation(n,this.writerOptions,this.currentLevel+1),this.currentLevel+1),this},t.prototype.up=function(){if(this.currentLevel<0)throw new Error("The document node has no parent.");return this.currentNode?(this.currentNode.children?this.closeNode(this.currentNode):this.openNode(this.currentNode),this.currentNode=null):this.closeNode(this.openTags[this.currentLevel]),delete this.openTags[this.currentLevel],this.currentLevel--,this},t.prototype.end=function(){for(;this.currentLevel>=0;)this.up();return this.onEnd()},t.prototype.openCurrent=function(){if(this.currentNode)return this.currentNode.children=!0,this.openNode(this.currentNode)},t.prototype.openNode=function(t){var n,r,o,a;if(!t.isOpen){if(this.root||0!==this.currentLevel||t.type!==e.Element||(this.root=t),r="",t.type===e.Element){for(o in this.writerOptions.state=i.OpenTag,r=this.writer.indent(t,this.writerOptions,this.currentLevel)+"<"+t.name,a=t.attribs)I.call(a,o)&&(n=a[o],r+=this.writer.attribute(n,this.writerOptions,this.currentLevel));r+=(t.children?">":"/>")+this.writer.endline(t,this.writerOptions,this.currentLevel),this.writerOptions.state=i.InsideTag}else this.writerOptions.state=i.OpenTag,r=this.writer.indent(t,this.writerOptions,this.currentLevel)+"<!DOCTYPE "+t.rootNodeName,t.pubID&&t.sysID?r+=' PUBLIC "'+t.pubID+'" "'+t.sysID+'"':t.sysID&&(r+=' SYSTEM "'+t.sysID+'"'),t.children?(r+=" [",this.writerOptions.state=i.InsideTag):(this.writerOptions.state=i.CloseTag,r+=">"),r+=this.writer.endline(t,this.writerOptions,this.currentLevel);return this.onData(r,this.currentLevel),t.isOpen=!0}},t.prototype.closeNode=function(t){var n;if(!t.isClosed)return n="",this.writerOptions.state=i.CloseTag,n=t.type===e.Element?this.writer.indent(t,this.writerOptions,this.currentLevel)+"</"+t.name+">"+this.writer.endline(t,this.writerOptions,this.currentLevel):this.writer.indent(t,this.writerOptions,this.currentLevel)+"]>"+this.writer.endline(t,this.writerOptions,this.currentLevel),this.writerOptions.state=i.None,this.onData(n,this.currentLevel),t.isClosed=!0},t.prototype.onData=function(t,e){return this.documentStarted=!0,this.onDataCallback(t,e+1)},t.prototype.onEnd=function(){return this.documentCompleted=!0,this.onEndCallback()},t.prototype.debugInfo=function(t){return null==t?"":"node: <"+t+">"},t.prototype.ele=function(){return this.element.apply(this,arguments)},t.prototype.nod=function(t,e,n){return this.node(t,e,n)},t.prototype.txt=function(t){return this.text(t)},t.prototype.dat=function(t){return this.cdata(t)},t.prototype.com=function(t){return this.comment(t)},t.prototype.ins=function(t,e){return this.instruction(t,e)},t.prototype.dec=function(t,e,n){return this.declaration(t,e,n)},t.prototype.dtd=function(t,e,n){return this.doctype(t,e,n)},t.prototype.e=function(t,e,n){return this.element(t,e,n)},t.prototype.n=function(t,e,n){return this.node(t,e,n)},t.prototype.t=function(t){return this.text(t)},t.prototype.d=function(t){return this.cdata(t)},t.prototype.c=function(t){return this.comment(t)},t.prototype.r=function(t){return this.raw(t)},t.prototype.i=function(t,e){return this.instruction(t,e)},t.prototype.att=function(){return this.currentNode&&this.currentNode.type===e.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},t.prototype.a=function(){return this.currentNode&&this.currentNode.type===e.DocType?this.attList.apply(this,arguments):this.attribute.apply(this,arguments)},t.prototype.ent=function(t,e){return this.entity(t,e)},t.prototype.pent=function(t,e){return this.pEntity(t,e)},t.prototype.not=function(t,e){return this.notation(t,e)},t}()}).call(this)},8833:function(t,e,n){(function(){var e,i,r={}.hasOwnProperty;i=n(2026),e=n(9335),t.exports=function(t){function n(t){n.__super__.constructor.call(this,t),this.type=e.Dummy}return function(t,e){for(var n in e)r.call(e,n)&&(t[n]=e[n]);function i(){this.constructor=t}i.prototype=e.prototype,t.prototype=new i,t.__super__=e.prototype}(n,t),n.prototype.clone=function(){return Object.create(this)},n.prototype.toString=function(t){return""},n}(i)}).call(this)},2161:function(t,e,n){(function(){var e,i,r,o,a,s,u,l,c={}.hasOwnProperty;l=n(8369),u=l.isObject,s=l.isFunction,a=l.getValue,o=n(2026),e=n(9335),i=n(2750),r=n(663),t.exports=function(t){function n(t,i,r){var o,a,s,u;if(n.__super__.constructor.call(this,t),null==i)throw new Error("Missing element name. 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this.attribs.hasOwnProperty(t)?this.attribs[t].isId:e},n.prototype.setIdAttributeNS=function(t,e,n){throw new Error("This DOM method is not implemented."+this.debugInfo())},n.prototype.setIdAttributeNode=function(t,e){throw new Error("This DOM method is not implemented."+this.debugInfo())},n.prototype.getElementsByTagName=function(t){throw new Error("This DOM method is not implemented."+this.debugInfo())},n.prototype.getElementsByTagNameNS=function(t,e){throw new Error("This DOM method is not implemented."+this.debugInfo())},n.prototype.getElementsByClassName=function(t){throw new Error("This DOM method is not implemented."+this.debugInfo())},n.prototype.isEqualNode=function(t){var e,i,r;if(!n.__super__.isEqualNode.apply(this,arguments).isEqualNode(t))return!1;if(t.namespaceURI!==this.namespaceURI)return!1;if(t.prefix!==this.prefix)return!1;if(t.localName!==this.localName)return!1;if(t.attribs.length!==this.attribs.length)return!1;for(e=i=0,r=this.attribs.length-1;0<=r?i<=r:i>=r;e=0<=r?++i:--i)if(!this.attribs[e].isEqualNode(t.attribs[e]))return!1;return!0},n}(o)}).call(this)},663:function(t){(function(){t.exports=function(){function t(t){this.nodes=t}return Object.defineProperty(t.prototype,"length",{get:function(){return Object.keys(this.nodes).length||0}}),t.prototype.clone=function(){return this.nodes=null},t.prototype.getNamedItem=function(t){return this.nodes[t]},t.prototype.setNamedItem=function(t){var e;return e=this.nodes[t.nodeName],this.nodes[t.nodeName]=t,e||null},t.prototype.removeNamedItem=function(t){var e;return e=this.nodes[t],delete this.nodes[t],e||null},t.prototype.item=function(t){return 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this.name}}),Object.defineProperty(t.prototype,"nodeType",{get:function(){return this.type}}),Object.defineProperty(t.prototype,"nodeValue",{get:function(){return this.value}}),Object.defineProperty(t.prototype,"parentNode",{get:function(){return this.parent}}),Object.defineProperty(t.prototype,"childNodes",{get:function(){return this.childNodeList&&this.childNodeList.nodes||(this.childNodeList=new c(this.children)),this.childNodeList}}),Object.defineProperty(t.prototype,"firstChild",{get:function(){return this.children[0]||null}}),Object.defineProperty(t.prototype,"lastChild",{get:function(){return this.children[this.children.length-1]||null}}),Object.defineProperty(t.prototype,"previousSibling",{get:function(){var t;return t=this.parent.children.indexOf(this),this.parent.children[t-1]||null}}),Object.defineProperty(t.prototype,"nextSibling",{get:function(){var t;return t=this.parent.children.indexOf(this),this.parent.children[t+1]||null}}),Object.defineProperty(t.prototype,"ownerDocument",{get:function(){return this.document()||null}}),Object.defineProperty(t.prototype,"textContent",{get:function(){var t,e,n,r,o;if(this.nodeType===i.Element||this.nodeType===i.DocumentFragment){for(o="",e=0,n=(r=this.children).length;e<n;e++)(t=r[e]).textContent&&(o+=t.textContent);return o}return null},set:function(t){throw new Error("This DOM method is not implemented."+this.debugInfo())}}),t.prototype.setParent=function(t){var e,n,i,r,o;for(this.parent=t,t&&(this.options=t.options,this.stringify=t.stringify),o=[],n=0,i=(r=this.children).length;n<i;n++)e=r[n],o.push(e.setParent(this));return o},t.prototype.element=function(t,e,n){var i,r,o,a,s,u,l,c,h,f,p;if(u=null,null===e&&null==n&&(e=(h=[{},null])[0],n=h[1]),null==e&&(e={}),e=d(e),m(e)||(n=(f=[e,n])[0],e=f[1]),null!=t&&(t=d(t)),Array.isArray(t))for(o=0,l=t.length;o<l;o++)r=t[o],u=this.element(r);else if(v(t))u=this.element(t.apply());else if(m(t)){for(s in t)if(w.call(t,s))if(p=t[s],v(p)&&(p=p.apply()),!this.options.ignoreDecorators&&this.stringify.convertAttKey&&0===s.indexOf(this.stringify.convertAttKey))u=this.attribute(s.substr(this.stringify.convertAttKey.length),p);else if(!this.options.separateArrayItems&&Array.isArray(p)&&g(p))u=this.dummy();else if(m(p)&&g(p))u=this.element(s);else if(this.options.keepNullNodes||null!=p)if(!this.options.separateArrayItems&&Array.isArray(p))for(a=0,c=p.length;a<c;a++)r=p[a],(i={})[s]=r,u=this.element(i);else m(p)?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===s.indexOf(this.stringify.convertTextKey)?u=this.element(p):(u=this.element(s)).element(p):u=this.element(s,p);else u=this.dummy()}else u=this.options.keepNullNodes||null!==n?!this.options.ignoreDecorators&&this.stringify.convertTextKey&&0===t.indexOf(this.stringify.convertTextKey)?this.text(n):!this.options.ignoreDecorators&&this.stringify.convertCDataKey&&0===t.indexOf(this.stringify.convertCDataKey)?this.cdata(n):!this.options.ignoreDecorators&&this.stringify.convertCommentKey&&0===t.indexOf(this.stringify.convertCommentKey)?this.comment(n):!this.options.ignoreDecorators&&this.stringify.convertRawKey&&0===t.indexOf(this.stringify.convertRawKey)?this.raw(n):!this.options.ignoreDecorators&&this.stringify.convertPIKey&&0===t.indexOf(this.stringify.convertPIKey)?this.instruction(t.substr(this.stringify.convertPIKey.length),n):this.node(t,e,n):this.dummy();if(null==u)throw new Error("Could not create any elements with: "+t+". 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10:this.epubList.push(o);case 11:t.next=5;break;case 13:t.next=18;break;case 15:t.prev=15,t.t0=t.catch(3),n.e(t.t0);case 18:return t.prev=18,n.f(),t.finish(18);case 21:return this.parsePage(ye(e)),t.next=24,this.parseDtToc("".concat(this.contentUrl,"/").concat(ve(e)));case 24:t.next=30;break;case 26:t.prev=26,t.t1=t.catch(0),console.error("failed to parse dtBook data",t.t1),E.addMessageError("failed to parse dtBook data");case 30:case"end":return t.stop()}}),t,this,[[0,26],[3,15,18,21]])}))),function(t){return l.apply(this,arguments)})},{key:"parseCdBook",value:(u=e(p().mark((function t(e){var n,i,r,o;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:t.prev=0,this.title=Ee(e),n=ce(Pe(e)),t.prev=3,n.s();case 5:if((i=n.n()).done){t.next=13;break}return r=i.value,o=new Pt(this.contentUrl,r),t.next=10,o.parseMetadata();case 10:this.epubList.push(o);case 11:t.next=5;break;case 13:t.next=18;break;case 15:t.prev=15,t.t0=t.catch(3),n.e(t.t0);case 18:return t.prev=18,n.f(),t.finish(18);case 21:return this.parsePage(Se(e)),t.next=24,this.parseCdToc("".concat(this.contentUrl,"/").concat(ke(e)));case 24:t.next=30;break;case 26:t.prev=26,t.t1=t.catch(0),console.error("failed to parse cdBook data",t.t1),E.addMessageError("failed to parse cdBook data");case 30:case"end":return t.stop()}}),t,this,[[0,26],[3,15,18,21]])}))),function(t){return u.apply(this,arguments)})},{key:"parseEpub",value:(s=e(p().mark((function t(e){var n,i;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,n=new Pt(this.contentUrl,e,!0),i=xe(e),t.next=5,n.parseMetadata(i);case 5:return this.epubList.push(n),this.parseEpubPage(),t.next=9,this.parseEpubToc();case 9:this.title=n.title,t.next=16;break;case 12:t.prev=12,t.t0=t.catch(0),console.error("failed to parse ePub data",t.t0),E.addMessageError("failed to parse ePub data");case 16:case"end":return t.stop()}}),t,this,[[0,12]])}))),function(t){return s.apply(this,arguments)})},{key:"parsePage",value:function(t){var e=this;try{var n,i=ce(t);try{var r=function(){for(var t=n.value,i=Ce(t),r=M(De(t)),o=e.epubList.filter((function(t){return t.id===i}))[0],a=0;a<Oe(t).length;a++)e.pageList.push(new jt(i,r,a,o,Oe(t)[a]))};for(i.s();!(n=i.n()).done;)r()}catch(t){i.e(t)}finally{i.f()}}catch(t){console.error("failed to parse page data",t),E.addMessageError("failed to parse page data")}}},{key:"parseEpubPage",value:function(){if(0!==this.epubList.length){var t=this.epubList[0],e=t.id,n=1;if(0!==t.metaSpineList.length){var i=t.getMetaItem(t.metaSpineList[0]).split("."),r=i[0].split("page-")[1];r||(r=i[0].split("page")[1]);var o=M(r);Number.isInteger(o)&&(n=M(r))}this.startPageNumber=n;try{for(var a=0;a<t.metaSpineList.length;a++)this.pageList.push(new jt(e,n,a,t))}catch(t){console.error("failed to new page data",t),E.addMessageError("failed to new page data")}}}},{key:"parseDtToc",value:(a=e(p().mark((function t(e){var n,i,r,o,a;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,K(e);case 3:for(n=t.sent,i=we(n);0!==i.length;)if((r=i.pop()).LEVEL||(r.LEVEL=0),this.tocList.push(new Wt(r)),o=be(r))for(a=0;a<o.length;a++)o[a].LEVEL=r.LEVEL+1,i.push(o[a]);t.next=12;break;case 8:t.prev=8,t.t0=t.catch(0),console.error("failed to parse toc data",t.t0),E.addMessageError("failed to parse toc data");case 12:case"end":return t.stop()}}),t,this,[[0,8]])}))),function(t){return a.apply(this,arguments)})},{key:"parseCdToc",value:(r=e(p().mark((function t(e){var n,i,r,o,a;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,K(e);case 3:for(n=t.sent,i=Ie(n);0!==i.length;)if((r=i.pop()).LEVEL||(r.LEVEL=0),this.tocList.push(new Wt(r)),o=Te(r))for(a=0;a<o.length;a++)o[a].LEVEL=r.LEVEL+1,i.push(o[a]);t.next=12;break;case 8:t.prev=8,t.t0=t.catch(0),console.error("failed to parse toc data",t.t0),E.addMessageError("failed to parse toc data");case 12:case"end":return t.stop()}}),t,this,[[0,8]])}))),function(t){return r.apply(this,arguments)})},{key:"parseEpubToc",value:(n=e(p().mark((function t(){var e,n,i,r,o,a,s,u,l,c,h,f,d,g,v;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(0!==this.epubList.length){t.next=2;break}return t.abrupt("return");case 2:if(e=this.epubList[0],n=e.getMetaItem("xml_001"),i="".concat(e.contentUrl,"/").concat(n),0!==n.length){t.next=9;break}t.t0={},t.next=12;break;case 9:return t.next=11,K(i);case 11:t.t0=t.sent;case 12:return r=t.t0,o=new Jt(r),t.prev=14,0===(a=e.getMetaItem("toc")).length&&(a=e.getMetaItem("nav")),s="".concat(e.contentUrl,"/").concat(a),t.next=20,K(s);case 20:for(u=t.sent,l=u.HTML.BODY[0].SECTION[0].NAV,c=l[0].OL?l[0].OL[0].LI:l[1].OL[0].LI;0!==c.length;)if(h=c.pop(),f=h.A[0].$.HREF,h.LEVEL||(h.LEVEL=0),h.INDEX=o.getIndex(f),h.SECTION=o.getSection(f),h.PAGENUMBER=o.getPageNumber(f),0===n.length&&(d=M(h.$?h.$.PAGE:h.A[0]._),h.INDEX=d,h.PAGENUMBER=d),h.INDEX&&this.tocList.push(new 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n}},{key:"getCurrentPage",value:function(){var t=this.getCurrentPageNumber(),e=this.pageList.filter((function(e){return e.pageNumber===t}));try{if(0===e.length)throw Error}catch(t){console.error("failed to read page data",t),E.addMessageError("failed to read page data")}return e[0]}},{key:"setCurrentPageIndex",value:function(t){var e=this.pageList.filter((function(e,n){return n===t}));0!==e.length&&(g.currentPageNumber=e[0].pageNumber)}},{key:"getCurrentPageNumber",value:function(){return g.currentPageNumber}},{key:"setCurrentPageNumber",value:function(t){var e=this.getPageIndex(t);g.isSinglePage?g.currentPageNumber=t:g.currentPageNumber=e%2==0?t:t-1}},{key:"getPrevPageNumber",value:function(){var t=g.currentPageNumber;return(0===(t-=g.isSinglePage?1:2)||g.isDoublePage&&-1===t)&&(t-=1),t<this.startPageNumber?g.currentPageNumber:t}},{key:"getNextPageNumber",value:function(){var t=g.currentPageNumber;return 0===(t+=g.isSinglePage?1:2)&&(t+=1),g.isDoublePage&&-1===g.currentPageNumber&&(t=2),t>this.endPageNumber?g.currentPageNumber:t}},{key:"getStartPageNumber",value:function(){return 0!==this.pageList.length?this.pageList[0].startPageNumber:0}},{key:"getEndPageNumber",value:function(){return Math.max.apply(Math,S(this.pageList.map((function(t){return t.pageNumber}))))}},{key:"getPages",value:function(t){var e=[];return e.push(this.getPageItem(t)),g.isDoublePage&&e.push(this.getPageItem(t,!0)),e}},{key:"getPagesWithIndex",value:function(t){var e=[];return e.push(this.getPageItemWithIndex(t)),g.isDoublePage&&e.push(this.getPageItemWithIndex(t,!0)),e}},{key:"getPageItem",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=t;0===(n=e?n+1:n)&&(n+=1);var i=this.pageList.filter((function(t){return t.pageNumber===n}));return 0===i.length?null:i[0]}},{key:"getPageItemWithIndex",value:function(t){var e=arguments.length>1&&void 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e(n){t.render(n),requestAnimationFrame(e)}))}},{key:"startAnimation",value:function(t,e,n){this.finishAnimation(),this.animation={frames:t,duration:e,durationFrame:e/t.length,onAnimateEnd:n,startedAt:this.timer}}},{key:"finishAnimation",value:function(){null!==this.animation&&(this.animation.frames[this.animation.frames.length-1](),null!==this.animation.onAnimateEnd&&this.animation.onAnimateEnd()),this.animation=null}},{key:"update",value:function(){this.boundsRect=null;var t=this.calculateBoundsRect();this.orientation!==t&&(this.orientation=t,this.app.updateOrientation(t))}},{key:"calculateBoundsRect",value:function(){var t=Re.LANDSCAPE;return t=this.app.isSinglePage?Re.PORTRAIT:Re.LANDSCAPE,this.boundsRect={left:0,top:0,width:this.app.isSinglePage?this.app.pageWidth:2*this.app.pageWidth,height:this.app.pageHeight,pageWidth:this.app.pageWidth},t}},{key:"setShadowData",value:function(t,e,n,i){if(this.app.getSettings().drawShadow){var r=100*this.getSettings().maxShadowOpacity;this.shadow={pos:t,angle:e,width:3*this.getRect().pageWidth/4*n/100,opacity:(100-n)*r/100/100,direction:i,progress:2*n}}}},{key:"clearShadow",value:function(){this.shadow=null}},{key:"getBlockWidth",value:function(){return this.app.getUI().getDistElement().offsetWidth}},{key:"getBlockHeight",value:function(){return this.app.getUI().getDistElement().offsetHeight}},{key:"getDirection",value:function(){return this.direction?this.direction:Ae.FORWARD}},{key:"getRect",value:function(){return null===this.boundsRect&&this.calculateBoundsRect(),this.boundsRect}},{key:"getSettings",value:function(){return this.app.getSettings()}},{key:"getOrientation",value:function(){return this.orientation?this.orientation:Re.PORTRAIT}},{key:"setPageRect",value:function(t){this.pageRect=t}},{key:"setDirection",value:function(t){this.direction=t}},{key:"setRightPage",value:function(t){null!==t&&t.setOrientation(fe.RIGHT),this.rightPage=t}},{key:"setLeftPage",value:function(t){null!==t&&t.setOrientation(fe.LEFT),this.leftPage=t}},{key:"setBottomPage",value:function(t){null!==t&&t.setOrientation(this.direction===Ae.BACK?fe.LEFT:fe.RIGHT),this.bottomPage=t}},{key:"setFlippingPage",value:function(t){null!==t&&t.setOrientation(this.direction===Ae.FORWARD&&this.orientation!==Re.PORTRAIT?fe.LEFT:fe.RIGHT),this.flippingPage=t}},{key:"convertToBook",value:function(t){var e=this.getRect();return{x:t.x-e.left,y:t.y-e.top}}},{key:"isSafari",value:function(){return this.safari}},{key:"convertToPage",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.direction;e||(e=Ae.FORWARD);var n=this.getRect(),i=e===Ae.FORWARD?t.x-n.left-n.width/2:n.width/2-t.x+n.left;return this.getOrientation()===Re.PORTRAIT&&(i=e===Ae.FORWARD?t.x:n.width-t.x),{x:i,y:t.y-n.top}}},{key:"convertToGlobal",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.direction;if(e||(e=Ae.FORWARD),null==t)return null;var n=this.getRect(),i=e===Ae.FORWARD?t.x+n.left+n.width/2:n.width/2-t.x+n.left;return this.getOrientation()===Re.PORTRAIT&&(i=e===Ae.FORWARD?t.x:n.width-t.x),{x:i,y:t.y+n.top}}},{key:"convertRectToGlobal",value:function(t){var e,n,i,r,o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:this.direction;return o||(o=Ae.FORWARD),{topLeft:null!==(e=this.convertToGlobal(t.topLeft,o))&&void 0!==e?e:{x:0,y:0},topRight:null!==(n=this.convertToGlobal(t.topRight,o))&&void 0!==n?n:{x:0,y:0},bottomLeft:null!==(i=this.convertToGlobal(t.bottomLeft,o))&&void 0!==i?i:{x:0,y:0},bottomRight:null!==(r=this.convertToGlobal(t.bottomRight,o))&&void 0!==r?r:{x:0,y:0}}}}]),t}(),Be=function(){function t(){i(this,t)}return o(t,null,[{key:"GetDistanceBetweenTwoPoint",value:function(t,e){return null===t||null===e?1/0:Math.sqrt(Math.pow(e.x-t.x,2)+Math.pow(e.y-t.y,2))}},{key:"GetSegmentLength",value:function(e){return t.GetDistanceBetweenTwoPoint(e[0],e[1])}},{key:"GetAngleBetweenTwoLine",value:function(t,e){var n=t[0].y-t[1].y,i=e[0].y-e[1].y,r=t[1].x-t[0].x,o=e[1].x-e[0].x;return Math.acos((n*i+r*o)/(Math.sqrt(n*n+r*r)*Math.sqrt(i*i+o*o)))}},{key:"PointInRect",value:function(t,e){return null===e?null:e.x>=t.left&&e.x<=t.width+t.left&&e.y>=t.top&&e.y<=t.top+t.height?e:null}},{key:"GetRotatedPoint",value:function(t,e,n){return{x:t.x*Math.cos(n)+t.y*Math.sin(n)+e.x,y:t.y*Math.cos(n)-t.x*Math.sin(n)+e.y}}},{key:"LimitPointToCircle",value:function(e,n,i){if(t.GetDistanceBetweenTwoPoint(e,i)<=n)return i;var r=e.x,o=e.y,a=i.x,s=i.y,u=Math.sqrt(Math.pow(n,2)*Math.pow(r-a,2)/(Math.pow(r-a,2)+Math.pow(o-s,2)))+r;i.x<0&&(u*=-1);var l=(u-r)*(o-s)/(r-a)+o;return r-a+o===0&&(l=n),{x:u,y:l}}},{key:"GetIntersectBetweenTwoSegment",value:function(e,n,i){return t.PointInRect(e,t.GetIntersectBeetwenTwoLine(n,i))}},{key:"GetIntersectBeetwenTwoLine",value:function(t,e){var n=t[0].y-t[1].y,i=e[0].y-e[1].y,r=t[1].x-t[0].x,o=e[1].x-e[0].x,a=t[0].x*t[1].y-t[1].x*t[0].y,s=e[0].x*e[1].y-e[1].x*e[0].y,u=n*s-i*a,l=r*s-o*a,c=-(a*o-s*r)/(n*o-i*r),h=-(n*s-i*a)/(n*o-i*r);if(isFinite(c)&&isFinite(h))return{x:c,y:h};if(Math.abs(u-l)<.1)throw new Error("Segment included");return null}},{key:"GetCordsFromTwoPoint",value:function(t,e){var n=Math.abs(t.x-e.x),i=Math.abs(t.y-e.y),r=Math.max(n,i),o=[t];function a(t,e,n,i,r){return e>t?t+r*(n/i):e<t?t-r*(n/i):t}for(var s=1;s<=r;s+=1)o.push({x:a(t.x,e.x,n,r,s),y:a(t.y,e.y,i,r,s)});return o}}]),t}(),Ue=function(){function t(e,n,r,o){i(this,t),d(this,"angle",0),d(this,"position",{x:0,y:0}),d(this,"rect",{topLeft:{x:0,y:0},topRight:{x:0,y:0},bottomLeft:{x:0,y:0},bottomRight:{x:0,y:0}}),d(this,"topIntersectPoint",null),d(this,"sideIntersectPoint",null),d(this,"bottomIntersectPoint",null),this.direction=e,this.corner=n,this.pageWidth=parseInt(r,10),this.pageHeight=parseInt(o,10)}return o(t,[{key:"calc",value:function(t){try{return this.position=this.calcAngleAndPosition(t),this.calculateIntersectPoint(this.position),!0}catch(t){return!1}}},{key:"getFlippingClipArea",value:function(){var t=[],e=!1;return t.push(this.rect.topLeft),t.push(this.topIntersectPoint),null===this.sideIntersectPoint?e=!0:t.push(this.sideIntersectPoint),t.push(this.bottomIntersectPoint),(e||this.corner===_e.BOTTOM)&&t.push(this.rect.bottomLeft),t}},{key:"getBottomClipArea",value:function(){var t=[];return t.push(this.topIntersectPoint),this.corner===_e.TOP?t.push({x:this.pageWidth,y:0}):(null!==this.topIntersectPoint&&t.push({x:this.pageWidth,y:0}),t.push({x:this.pageWidth,y:this.pageHeight})),null!==this.sideIntersectPoint?Be.GetDistanceBetweenTwoPoint(this.sideIntersectPoint,this.topIntersectPoint)>=10&&t.push(this.sideIntersectPoint):this.corner===_e.TOP&&t.push({x:this.pageWidth,y:this.pageHeight}),t.push(this.bottomIntersectPoint),t.push(this.topIntersectPoint),t}},{key:"getAngle",value:function(){return this.direction===Ae.FORWARD?-this.angle:this.angle}},{key:"getRect",value:function(){return this.rect}},{key:"getPosition",value:function(){return this.position}},{key:"getActiveCorner",value:function(){return this.direction===Ae.FORWARD?this.rect.topLeft:this.rect.topRight}},{key:"getDirection",value:function(){return this.direction}},{key:"getFlippingProgress",value:function(){return Math.abs((this.position.x-this.pageWidth)/(2*this.pageWidth)*100)}},{key:"getCorner",value:function(){return this.corner}},{key:"getBottomPagePosition",value:function(){return this.direction===Ae.BACK?{x:this.pageWidth,y:0}:{x:0,y:0}}},{key:"getShadowStartPoint",value:function(){var t,e;return this.corner===_e.TOP?null!==(t=this.topIntersectPoint)&&void 0!==t?t:{x:0,y:0}:null!==this.sideIntersectPoint?this.sideIntersectPoint:null!==(e=this.topIntersectPoint)&&void 0!==e?e:{x:0,y:0}}},{key:"getShadowAngle",value:function(){var t=Be.GetAngleBetweenTwoLine(this.getSegmentToShadowLine(),[{x:0,y:0},{x:this.pageWidth,y:0}]);return this.direction===Ae.FORWARD?t:Math.PI-t}},{key:"calcAngleAndPosition",value:function(t){var e=t;if(this.updateAngleAndGeometry(e),e=this.corner===_e.TOP?this.checkPositionAtCenterLine(e,{x:0,y:0},{x:0,y:this.pageHeight}):this.checkPositionAtCenterLine(e,{x:0,y:this.pageHeight},{x:0,y:0}),Math.abs(e.x-this.pageWidth)<1&&Math.abs(e.y)<1)throw new Error("Point is too small");return e}},{key:"updateAngleAndGeometry",value:function(t){this.angle=this.calculateAngle(t),this.rect=this.getPageRect(t)}},{key:"calculateAngle",value:function(t){var e=this.pageWidth-t.x+1,n=this.corner===_e.BOTTOM?this.pageHeight-t.y:t.y,i=2*Math.acos(e/Math.sqrt(n*n+e*e));n<0&&(i=-i);var r=Math.PI-i;if(!isFinite(i)||r>=0&&r<.003)throw new Error("The G point is too small");return this.corner===_e.BOTTOM&&(i=-i),i}},{key:"getPageRect",value:function(t){return this.corner===_e.TOP?this.getRectFromBasePoint([{x:0,y:0},{x:this.pageWidth,y:0},{x:0,y:this.pageHeight},{x:this.pageWidth,y:this.pageHeight}],t):this.getRectFromBasePoint([{x:0,y:-this.pageHeight},{x:this.pageWidth,y:-this.pageHeight},{x:0,y:0},{x:this.pageWidth,y:0}],t)}},{key:"getRectFromBasePoint",value:function(t,e){return{topLeft:this.getRotatedPoint(t[0],e),topRight:this.getRotatedPoint(t[1],e),bottomLeft:this.getRotatedPoint(t[2],e),bottomRight:this.getRotatedPoint(t[3],e)}}},{key:"getRotatedPoint",value:function(t,e){return{x:t.x*Math.cos(this.angle)+t.y*Math.sin(this.angle)+e.x,y:t.y*Math.cos(this.angle)-t.x*Math.sin(this.angle)+e.y}}},{key:"calculateIntersectPoint",value:function(t){var e={left:-1,top:-1,width:this.pageWidth+2,height:this.pageHeight+2};this.corner===_e.TOP?(this.topIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[t,this.rect.topRight],[{x:0,y:0},{x:this.pageWidth,y:0}]),this.sideIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[t,this.rect.bottomLeft],[{x:this.pageWidth,y:0},{x:this.pageWidth,y:this.pageHeight}]),this.bottomIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[this.rect.bottomLeft,this.rect.bottomRight],[{x:0,y:this.pageHeight},{x:this.pageWidth,y:this.pageHeight}])):(this.topIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[this.rect.topLeft,this.rect.topRight],[{x:0,y:0},{x:this.pageWidth,y:0}]),this.sideIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[t,this.rect.topLeft],[{x:this.pageWidth,y:0},{x:this.pageWidth,y:this.pageHeight}]),this.bottomIntersectPoint=Be.GetIntersectBetweenTwoSegment(e,[this.rect.bottomLeft,this.rect.bottomRight],[{x:0,y:this.pageHeight},{x:this.pageWidth,y:this.pageHeight}]))}},{key:"checkPositionAtCenterLine",value:function(t,e,n){var i=t,r=Be.LimitPointToCircle(e,this.pageWidth,i);i!==r&&(i=r,this.updateAngleAndGeometry(i));var o=Math.sqrt(Math.pow(this.pageWidth,2)+Math.pow(this.pageHeight,2)),a=this.rect.bottomRight,s=this.rect.topLeft;if(this.corner===_e.BOTTOM&&(a=this.rect.topRight,s=this.rect.bottomLeft),a.x<=0){var u=Be.LimitPointToCircle(n,o,s);u!==i&&(i=u,this.updateAngleAndGeometry(i))}return i}},{key:"getSegmentToShadowLine",value:function(){var t,e=this.getShadowStartPoint();return[e,e!==this.sideIntersectPoint&&null!==this.sideIntersectPoint?this.sideIntersectPoint:null!==(t=this.bottomIntersectPoint)&&void 0!==t?t:{x:0,y:0}]}}]),t}();function Fe(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return je(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return je(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function je(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}!function(t){t[t.FORWARD=0]="FORWARD",t[t.BACK=1]="BACK"}(Ae||(Ae={})),function(t){t.TOP="top",t.BOTTOM="bottom"}(_e||(_e={})),function(t){t.USER_FOLD="user_fold",t.FOLD_CORNER="fold_corner",t.FLIPPING="flipping",t.READ="read"}(Me||(Me={}));var We=function(){function t(e,n){i(this,t),d(this,"flippingPage",null),d(this,"bottomPage",null),d(this,"calc",null),d(this,"state",Me.READ),this.render=e,this.app=n}return o(t,[{key:"fold",value:function(t){null===this.calc&&this.start(t),this.state!==Me.USER_FOLD&&this.setState(Me.FOLD_CORNER),this.setState(Me.USER_FOLD),this.do(this.render.convertToPage(t))}},{key:"flip",value:function(t){var e,n,i,r=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if((!this.app.getSettings().disableFlipByClick||this.isPointOnCorners(t))&&(null!==this.calc&&this.render.finishAnimation(),this.start(t,r))){var o=this.getBoundsRect();this.setState(Me.FLIPPING);var a=o.height/10,s=(null===(e=this.calc)||void 0===e?void 0:e.getCorner())===_e.BOTTOM?o.height-a:a,u=(null===(n=this.calc)||void 0===n?void 0:n.getCorner())===_e.BOTTOM?o.height:0;null===(i=this.calc)||void 0===i||i.calc({x:o.pageWidth-a,y:s}),this.animateFlippingTo({x:o.pageWidth-a,y:s},{x:-o.pageWidth,y:u},!0,!0,r)}}},{key:"start",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.reset();var n=this.render.convertToBook(t),i=this.getBoundsRect(),r=this.getDirectionByPoint(n),o=n.y>=i.height/2?_e.BOTTOM:_e.TOP;if(!this.checkDirection(r,e))return!1;try{if(this.flippingPage=this.app.getPageCollection().getFlippingPage(r),this.bottomPage=this.app.getPageCollection().getBottomPage(r),!this.flippingPage)throw Error;if(this.render.getOrientation()===Re.LANDSCAPE)if(r===Ae.BACK){var a=this.app.getPageCollection().nextBy(this.flippingPage);null!==a&&this.flippingPage.getDensity()!==a.getDensity()&&(this.flippingPage.setDrawingDensity(pe.HARD),a.setDrawingDensity(pe.HARD))}else{var s=this.app.getPageCollection().prevBy(this.flippingPage);null!==s&&this.flippingPage.getDensity()!==s.getDensity()&&(this.flippingPage.setDrawingDensity(pe.HARD),s.setDrawingDensity(pe.HARD))}return this.render.setDirection(r),this.calc=new Ue(r,o,i.pageWidth.toString(10),i.height.toString(10)),!0}catch(t){return!1}}},{key:"do",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(null!==this.calc&&this.calc.calc(t)){var n,i,r,o,a,s,u,l,c,h=this.calc.getFlippingProgress();if(null===(n=this.bottomPage)||void 0===n||n.setArea(this.calc.getBottomClipArea()),null===(i=this.bottomPage)||void 0===i||i.setPosition(this.calc.getBottomPagePosition()),null===(r=this.bottomPage)||void 0===r||r.setAngle(0),null===(o=this.bottomPage)||void 0===o||o.setHardAngle(0),null===(a=this.flippingPage)||void 0===a||a.setArea(this.calc.getFlippingClipArea()),null===(s=this.flippingPage)||void 0===s||s.setPosition(this.calc.getActiveCorner()),null===(u=this.flippingPage)||void 0===u||u.setAngle(this.calc.getAngle()),this.calc.getDirection()===Ae.FORWARD)null===(l=this.flippingPage)||void 0===l||l.setHardAngle(90*(200-2*h)/100);else null===(c=this.flippingPage)||void 0===c||c.setHardAngle(-90*(200-2*h)/100);this.render.setPageRect(this.calc.getRect()),this.render.setBottomPage(this.bottomPage),e||this.render.setFlippingPage(this.flippingPage),this.render.setShadowData(this.calc.getShadowStartPoint(),this.calc.getShadowAngle(),h,this.calc.getDirection())}}},{key:"flipToPage",value:function(t,e){var n=this.app.getPageCollection().getCurrentSpreadIndex(),i=this.app.getPageCollection().getSpreadIndexByPage(t);if(null!==i)try{i>n&&(this.app.getPageCollection().setCurrentSpreadIndex(i-1),this.flipNext(e)),i<n&&(this.app.getPageCollection().setCurrentSpreadIndex(i+1),this.flipPrev(e))}catch(t){}}},{key:"flipNext",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.render.getRect().pageWidth;this.app.getOrientation()===Re.LANDSCAPE&&(n*=2),this.flip({x:this.render.getRect().left+n-10,y:t===_e.TOP?1:this.render.getRect().height-2},e)}},{key:"flipPrev",value:function(t){this.flip({x:10,y:t===_e.TOP?1:this.render.getRect().height-2})}},{key:"stopMove",value:function(){if(null!==this.calc){var t=this.calc.getPosition(),e=this.getBoundsRect(),n=this.calc.getCorner()===_e.BOTTOM?e.height:0;t.x<0?this.animateFlippingTo(t,{x:-e.pageWidth,y:n},!0):this.animateFlippingTo(t,{x:e.pageWidth,y:n},!1)}}},{key:"showCorner",value:function(t){if(this.checkState(Me.READ,Me.FOLD_CORNER)){var e=this.getBoundsRect(),n=e.pageWidth;if(this.isPointOnCorners(t))if(null===this.calc){if(!this.start(t))return;if(!this.calc)return;this.setState(Me.FOLD_CORNER),this.calc.calc({x:n-1,y:1});var i=this.calc.getCorner()===_e.BOTTOM?e.height-1:1,r=this.calc.getCorner()===_e.BOTTOM?e.height-50:50;this.animateFlippingTo({x:n-1,y:i},{x:n-50,y:r},!1,!1)}else this.do(this.render.convertToPage(t));else this.setState(Me.READ),this.render.finishAnimation(),this.stopMove()}}},{key:"animateFlippingTo",value:function(t,e,n){var i=this,r=!(arguments.length>3&&void 0!==arguments[3])||arguments[3],o=arguments.length>4&&void 0!==arguments[4]&&arguments[4],a=Be.GetCordsFromTwoPoint(t,e),s=[];if(o)s.push((function(){return i.do(a[a.length-1],o)}));else{var u,l=Fe(a);try{var c=function(){var t=u.value;s.push((function(){return i.do(t)}))};for(l.s();!(u=l.n()).done;)c()}catch(t){l.e(t)}finally{l.f()}}var h=o?100:this.getAnimationDuration(a.length);this.render.startAnimation(s,h,(function(){i.calc&&(n&&(i.calc.getDirection()===Ae.BACK?i.app.turnToPrevPage():i.app.turnToNextPage()),r&&(i.render.setBottomPage(null),i.render.setFlippingPage(null),i.render.clearShadow(),i.setState(Me.READ),i.reset()))}))}},{key:"getCalculation",value:function(){return this.calc}},{key:"getState",value:function(){return this.state}},{key:"setState",value:function(t){this.state!==t&&(this.app.getUI().removeOptionClass(),this.app.getUI().addOptionClass(t),this.app.updateState(t),this.state=t)}},{key:"setDirectionByPoint",value:function(t){var e=this.render.convertToBook(t),n=this.getDirectionByPoint(e);this.checkDirection(n)&&this.render.setDirection(n)}},{key:"getDirectionByPoint",value:function(t){var e=this.getBoundsRect();return t.x<e.width/2?Ae.BACK:Ae.FORWARD}},{key:"getAnimationDuration",value:function(t){var e=this.app.getSettings().flippingTime;return t>=1e3?e:t/1e3*e}},{key:"checkDirection",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];return!!e||(t===Ae.FORWARD?this.app.isSinglePage?this.app.viewerCurrentPageIndex<this.app.viewerPageCount-1:this.app.viewerCurrentPageIndex+1<this.app.viewerPageCount-1:this.app.viewerCurrentPageIndex>=1)}},{key:"reset",value:function(){this.calc=null,this.flippingPage=null,this.bottomPage=null}},{key:"getBoundsRect",value:function(){return this.render.getRect()}},{key:"checkState",value:function(){for(var t=arguments.length,e=new Array(t),n=0;n<t;n++)e[n]=arguments[n];for(var i=0,r=e;i<r.length;i++){var o=r[i];if(this.state===o)return!0}return!1}},{key:"isPointOnCorners",value:function(t){var e=this.getBoundsRect(),n=(e.pageWidth,60/this.app.viewerZoomRate),i=this.render.convertToBook(t);return i.x>0&&i.y>0&&i.x<e.width&&i.y<e.height&&(i.x<n||i.x>e.width-n)&&(i.y<n||i.y>e.height-n)}}]),t}(),He=function(t){return new URLSearchParams(decodeURIComponent(window.location.search)).get(t)},Ve=function(){function t(){var e;i(this,t),d(this,"bookData",new de),d(this,"pageFlip",null),d(this,"isPageSwapped",!1),d(this,"bookLoaded",!1),e=this.goPage.bind(this),P("GO_PAGE_LOAD",e),function(t){P("GO_PAGE_PREVIOUS",t)}(this.loadPrevPage.bind(this)),function(t){P("GO_PAGE_NEXT",t)}(this.loadNextPage.bind(this)),function(t){P("GET_CURRENT_PAGE_NUMBER",t)}(this.getCurrentPageNumber.bind(this)),function(t){P("GET_PAGE_COUNT",t)}(this.getPageCount.bind(this)),function(t){P("GET_FIRST_PAGE_NUMBER",t)}(this.getStartPageNumber.bind(this)),function(t){P("GET_LAST_PAGE_NUMBER",t)}(this.getLastPageNumber.bind(this))}var n,r;return o(t,[{key:"title",get:function(){return this.bookData.title}},{key:"toc",get:function(){return this.bookData.tocList}},{key:"loadBook",value:(r=e(p().mark((function t(){return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,this.bookData.loadBook(g.bookUrl);case 2:this.bookLoaded=!0,console.log("%cbook loaded:","color: #fff",this.bookData);case 4:case"end":return t.stop()}}),t,this)}))),function(){return r.apply(this,arguments)})},{key:"isLeftPageIndex",value:function(t){return t%2==0}},{key:"isRightPageIndex",value:function(t){return!this.isLeftPageIndex(t)}},{key:"goPage",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(this.isPageSwapped=!1,!this.pageFlip)return!1;var n=this.getPageIndex(t),i=t;if(g.isDoublePage&&n%2!=0&&(i-=1),this.loadBottomPage(i),e)this.pageFlip.flipNext(_e.BOTTOM,!0);else if(this.getCurrentPageIndex()>n)this.pageFlip.flipPrev(_e.BOTTOM);else if(g.isSinglePage&&this.getCurrentPageIndex()<n)this.pageFlip.flipNext(_e.BOTTOM);else{if(!(g.isDoublePage&&this.getCurrentPageIndex()+1<n))return!1;this.pageFlip.flipNext(_e.BOTTOM)}return k.playFlipPage(),mn.clearDrawing(),this.setCurrentPageNumber(i),this.swapPages(),this.isPageSwapped=!0,this.pageFlip.viewerCurrentPageIndex=this.getCurrentPageIndex(),E.pageSlider&&(E.pageSlider.value=this.getCurrentPageIndex()),this.saveCurrentPage(),!0}},{key:"goPageWithIndex",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.bookData.getPageItemWithIndex(t);return!!n&&this.goPage(n.pageNumber,e)}},{key:"isPageNumberAvailable",value:function(t){return this.bookData.isPageNumberAvailable(t)}},{key:"originalPageDirection",value:function(){return this.bookData.getPageIndex()%2!=0}},{key:"getStartPageNumber",value:function(){return this.bookData.getStartPageNumber()}},{key:"getLastPageNumber",value:function(){return this.bookData.getEndPageNumber()}},{key:"getPages",value:function(){return this.bookData.pageList}},{key:"getPageCount",value:function(){return this.bookData.getPageCount()}},{key:"getPageIndex",value:function(t){return 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n(){var t;i(this,n);for(var r=arguments.length,o=new Array(r),a=0;a<r;a++)o[a]=arguments[a];return d(l(t=e.call.apply(e,[this].concat(o))),"annotationDataList",[]),t}return o(n,[{key:"init",value:function(t){var e,n=ln(t.annotationDataList);try{for(n.s();!(e=n.n()).done;){var i,r=e.value,o=r.annotationData,a=[],s=ln(r.dataList);try{for(s.s();!(i=s.n()).done;){var u=i.value;a.push(u)}}catch(t){s.e(t)}finally{s.f()}this.annotationDataList.push({annotationData:o,dataList:a})}}catch(t){n.e(t)}finally{n.f()}}},{key:"assignPageInputData",value:function(t,e){var n,i=null===(n=t.contentWindow)||void 0===n?void 0:n.document,r=this.get(e);if(i&&r){var o,a=ln(r.dataList);try{for(a.s();!(o=a.n()).done;){var s=o.value,u=i.querySelector("#".concat(s.inputId));u&&(u.value=s.value,u.checked=s.checked)}}catch(t){a.e(t)}finally{a.f()}}}},{key:"add",value:function(t,e){var n,i=ln(this.annotationDataList);try{for(i.s();!(n=i.n()).done;){var r=n.value;if(r.annotationData.pageIndex===t)return 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t(e,n){i(this,t),this.callback=n,e.addEventListener("touchstart",this.handleTouchStart.bind(this),!1),e.addEventListener("touchmove",this.handleTouchMove.bind(this),!1),e.addEventListener("touchend",this.handleTouchEnd.bind(this),!1),e.addEventListener("mousedown",this.handleTouchStart.bind(this),!1),e.addEventListener("mousemove",this.handleTouchMove.bind(this),!1),e.addEventListener("mouseup",this.handleTouchEnd.bind(this),!1)}return o(t,[{key:"getPoint",value:function(t){var e=t.clientX||t.changedTouches[0].clientX,n=t.clientY||t.changedTouches[0].clientY;return new C(e,n)}}]),t}();function En(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var kn=function(t){s(n,t);var e=En(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,r)),"threshold",150),d(l(o),"restraint",100),d(l(o),"allowedTime",300),d(l(o),"swipeDirection","none"),d(l(o),"startPos",C.defaultPoint),d(l(o),"distPos",C.defaultPoint),d(l(o),"startTime",0),d(l(o),"elapsedTime",0),o}return o(n,[{key:"handleTouchStart",value:function(t){var e=this.getPoint(t);this.swipeDirection="none",this.startPos=e,this.distPos=C.defaultPoint,this.startTime=(new Date).getTime()}},{key:"handleTouchMove",value:function(t){}},{key:"handleTouchEnd",value:function(t){var e=this.getPoint(t);this.distPos.x=e.x-this.startPos.x,this.distPos.y=e.y-this.startPos.y,this.elapsedTime=(new Date).getTime()-this.startTime,this.elapsedTime<=this.allowedTime&&(Math.abs(this.distPos.x)>=this.threshold&&Math.abs(this.distPos.y)<=this.restraint?this.swipeDirection=this.distPos.x<0?"left":"right":Math.abs(this.distPos.y)>=this.threshold&&Math.abs(this.distPos.x)<=this.restraint&&(this.swipeDirection=this.distPos.y<0?"up":"down")),"none"!==this.swipeDirection&&this.callback(this.swipeDirection)}}]),n}(bn),Pn=function(){function t(){i(this,t),d(this,"id",0)}return o(t,[{key:"trigger",value:function(t,e){var n=this;this.clear(),this.id=window.setTimeout((function(){n.clear(),e()}),t)}},{key:"clear",value:function(){this.id&&(window.clearTimeout(this.id),this.id=0)}}]),t}();function Sn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var In=function(t){s(n,t);var e=Sn(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,r)),"timeThreshold",30),d(l(o),"prevDistance",0),d(l(o),"prevScale",1),d(l(o),"prevTime",0),d(l(o),"start",!1),o}return o(n,[{key:"handleTouchStart",value:function(t){var e=this.getDistanceBetweenPoint(t);0!==e&&(this.prevDistance=e,this.prevScale=1,this.prevTime=t.timeStamp,this.start=!0)}},{key:"handleTouchMove",value:function(t){if(this.start){var e=this.getDistanceBetweenPoint(t),n=e/this.prevDistance*this.prevScale;if(n<1&&(n=1),t.timeStamp-this.prevTime>this.timeThreshold){var i=n-this.prevScale;this.callback(n,Number.isNaN(i)?0:i),this.prevDistance=e,this.prevScale=n,this.prevTime=t.timeStamp}}}},{key:"handleTouchEnd",value:function(t){this.start=!1}},{key:"getDistanceBetweenPoint",value:function(t){if(t.touches&&2===t.touches.length){var e=t.touches[0],n=t.touches[1];return this.getDistance(e.clientX,e.clientY,n.clientX,n.clientY)}return 0}},{key:"getDistance",value:function(t,e,n,i){var r=n-t,o=i-e;return Math.sqrt(r*r+o*o)}}]),n}(bn);function Tn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var xn=function(t){s(u,t);var n,r,a=Tn(u);function u(t,e,n,r,o){var s;return i(this,u),d(l(s=a.call(this,t,'<iframe frameborder="0" marginwidth="0" marginheight="0" width="100%" height="100%" loading="lazy"></iframe> <div class="page-cover"> <div class="loading"></div> </div> <div id="divider" class="divider"></div> <div class="corner left-top"></div> <div class="corner left-bottom"></div> <div class="corner right-top"></div> <div class="corner right-bottom"></div> ')),"delayTimeout",new Pn),d(l(s),"pageIndex",0),d(l(s),"url",""),d(l(s),"timestamp",0),d(l(s),"resetTimerId",0),d(l(s),"resetResolve",null),d(l(s),"pageLoadTimerId",0),d(l(s),"pageLoadResolve",null),d(l(s),"swipe",null),d(l(s),"press",null),d(l(s),"pinch",null),s.swipeCallback=e,s.pressCallback=n,s.pinchCallback=r,s.doubleClickCallback=o,s.iframeElement=s.child("iframe"),s.iframeElement.addEventListener("load",s.onIframeLoad.bind(l(s))),function(t,e){var n=function(){var n,i,r=null!==(n=null===(i=t.contentWindow)||void 0===i?void 0:i.location.href)&&void 0!==n?n:null;e(r)},i=function(){setTimeout(n,0)};function r(){var e,n;null===(e=t.contentWindow)||void 0===e||e.removeEventListener("unload",i),null===(n=t.contentWindow)||void 0===n||n.addEventListener("unload",i)}t.addEventListener("load",(function(){r(),n()})),r()}(s.iframeElement,(function(t){s.silenceIframeConsole()})),s.updateUi(),s}return o(u,[{key:"divider",get:function(){return this.child("#divider")}},{key:"updateUi",value:function(){var t=this,e=this.children(".corner");e.forEach((function(e){var n=60/E.globalZoomRate;t.setSize(n,n,e)}))}},{key:"resetUi",value:function(){this.setDisplay(!1),this.setOn(!1)}},{key:"finishUi",value:function(){var t=this;this.setOn(),this.delayTimeout.trigger(500,(function(){return t.setDisplay()}))}},{key:"resetPage",value:function(){this.iframeElement.src="about:blank",this.resetUi()}},{key:"finishPage",value:function(){this.finishUi()}},{key:"isUrlEqual",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(e)return this.iframeElement.src===t;for(var n=this.iframeElement.src.split("/"),i=t?t.split("/"):[],r=1;r<=3;r++)if(n[n.length-r]!==i[i.length-r])return!1;return!0}},{key:"getScriptElementCount",value:(r=e(p().mark((function t(e){var n,i,r,o;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return n=0,t.prev=1,t.next=4,K(this.url,!0);case 4:i=t.sent,r=i.HTML.HEAD[0].SCRIPT,o=i.HTML.BODY[0].SCRIPT,r&&(n+=r.length),o&&(n+=o.length),t.next=14;break;case 11:t.prev=11,t.t0=t.catch(1),console.error(t.t0);case 14:return t.abrupt("return",n);case 15:case"end":return t.stop()}}),t,this,[[1,11]])}))),function(t){return r.apply(this,arguments)})},{key:"loadPage",value:(n=e(p().mark((function t(e,n){var i,r,o=this;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(i=this.timestamp=performance.now(),window.clearInterval(this.resetTimerId),window.clearInterval(this.pageLoadTimerId),this.resetResolve&&this.resetResolve(),this.pageLoadResolve&&this.pageLoadResolve(),this.url=e,this.pageIndex=n,i===this.timestamp){t.next=9;break}return t.abrupt("return");case 9:return t.next=11,this.getScriptElementCount(this.url);case 11:if(r=t.sent,i===this.timestamp){t.next=14;break}return t.abrupt("return");case 14:if(this.iframeElement.src=this.url,i===this.timestamp){t.next=17;break}return t.abrupt("return");case 17:return t.abrupt("return",new Promise((function(t){o.pageLoadResolve=t;var e=0,n=function(e){window.clearInterval(e),t(),o.onLoadEnd()},i=o.pageLoadTimerId=window.setInterval((function(){var t=o.iframeElement.contentWindow;t&&t.document&&(o.onLoadStart(),"none"===g.pageShowMode&&n(i),t.document.querySelectorAll("script").length>=r&&n(i)),(e+=100)>500&&n(i)}),100)})));case 18:case"end":return t.stop()}}),t,this)}))),function(t,e){return n.apply(this,arguments)})},{key:"onLoadStart",value:function(){this.silenceIframeConsole()}},{key:"onLoadEnd",value:function(){this.initAnnotation(),this.url=""}},{key:"onIframeLoad",value:function(){this.silenceIframeConsole(),this.addStyle(),this.addGesture(),this.addListener()}},{key:"initAnnotation",value:function(){mn.assignPageInputData(this.iframeElement,this.pageIndex),mn.addPageInputListener(this.iframeElement,this.pageIndex),mn.addHighlightListener(this.iframeElement)}},{key:"addStyle",value:function(){var t=this.iframeElement.contentWindow;t&&t.document.styleSheets[0]&&g.usePinchZoom&&t.document.styleSheets[0].insertRule("* { touch-action: none; }")}},{key:"addGesture",value:function(){var t=this.iframeElement.contentWindow;t&&(this.swipe=new kn(t,this.swipeCallback),g.usePinchZoom&&(this.pinch=new In(t,this.pinchCallback)))}},{key:"addListener",value:function(){var t=this.iframeElement.contentWindow;t&&(t.addEventListener("keydown",(function(t){"ArrowLeft"===t.key?ze.loadPrevPage():"ArrowRight"===t.key&&ze.loadNextPage()})),t.addEventListener("dblclick",this.doubleClickCallback))}},{key:"silenceIframeConsole",value:function(){if(!g.enableContentLog){var t=this.iframeElement.contentWindow,e=function(){};t&&t.console.log!==e&&(t.console.assert=e,t.console.clear=e,t.console.debug=e,t.console.error=e,t.console.info=e,t.console.log=e,t.console.table=e,t.console.trace=e,t.console.warn=e,t.console.dir=e,t.console.dirxml=e,t.console.count=e,t.console.countReset=e,t.console.group=e,t.console.groupCollapsed=e,t.console.groupEnd=e,t.console.time=e,t.console.timeLog=e,t.console.timeEnd=e)}}},{key:"showPageDivider",value:function(){var t;this.setEnable(!0,null!==(t=this.divider)&&void 0!==t?t:void 0)}},{key:"hidePageDivider",value:function(){var t;this.setEnable(!1,null!==(t=this.divider)&&void 0!==t?t:void 0)}}]),u}(V);function Cn(t,e){for(;!Object.prototype.hasOwnProperty.call(t,e)&&null!==(t=h(t)););return t}function Dn(){return Dn="undefined"!=typeof Reflect&&Reflect.get?Reflect.get:function(t,e,n){var i=Cn(t,e);if(i){var r=Object.getOwnPropertyDescriptor(i,e);return r.get?r.get.call(arguments.length<3?t:n):r.value}},Dn.apply(this,arguments)}const On='<input id="slider-input" class="slider-input" type="range"/> ';function Rn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ln=function(t){s(n,t);var e=Rn(n);function n(t){var r,o=arguments.length>1&&void 0!==arguments[1]?arguments[1]:0,a=arguments.length>2&&void 0!==arguments[2]?arguments[2]:100,s=arguments.length>3&&void 0!==arguments[3]?arguments[3]:0,u=arguments.length>4&&void 0!==arguments[4]?arguments[4]:null,c=arguments.length>5&&void 0!==arguments[5]?arguments[5]:null;i(this,n),d(l(r=e.call(this,t,On)),"callbackInput",null),d(l(r),"callbackChange",null),r.callbackChange=c,r.callbackInput=u;var h=r.inputElement;return h&&(h.value=s.toString(),h.min=o.toString(),h.max=a.toString()),r.addListener(),r.updateUi(),r}return o(n,[{key:"inputElement",get:function(){return this.child("#slider-input")}},{key:"thumbCenterX",get:function(){var t=this.inputElement;if(t){var e=M(t.value),n=M(t.min),i=(e-n)/(M(t.max)-n),r=t.getBoundingClientRect(),o=i*(r.width-25);return r.x+o+12.5}return 0}},{key:"value",set:function(t){this.inputElement&&(this.inputElement.value=t.toString(),this.updateUi())}},{key:"updateUi",value:function(){var t=this.inputElement;if(t){var e=M(t.value),n=M(t.min),i=(e-n)/(M(t.max)-n)*100;t.style.background="linear-gradient(to right, #39c, #57e ".concat(i,"%, #def ").concat(i,"%, #eee 100%)")}}},{key:"addListener",value:function(){var t=this,e=this.inputElement;null==e||e.addEventListener("input",(function(e){if(t.updateUi(),t.callbackInput){var n=e.target.value;t.callbackInput(M(n))}})),null==e||e.addEventListener("change",(function(e){if(t.updateUi(),t.callbackChange){var n=e.target.value;t.callbackChange(M(n))}})),null==e||e.addEventListener("lostpointercapture",(function(e){if(t.updateUi(),t.callbackChange){var n=e.target.value;t.callbackChange(M(n))}}))}},{key:"setVertical",value:function(){this.addClass("--vertical")}},{key:"setStep",value:function(t){this.inputElement&&(this.inputElement.step=t.toString())}}]),n}(V);function An(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var _n=function(t){s(n,t);var e=An(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,r)),"prevPoint",null),o}return o(n,[{key:"handleTouchStart",value:function(t){var e=t;e.touches&&e.touches.length>1||(this.prevPoint=this.getPoint(t))}},{key:"handleTouchMove",value:function(t){var e=t;if(!(e.touches&&e.touches.length>1)&&this.prevPoint){var n=this.getPoint(t),i=new C(this.prevPoint.x-n.x,this.prevPoint.y-n.y);this.callback(i,t),this.prevPoint=n}}},{key:"handleTouchEnd",value:function(t){this.prevPoint=null}}]),n}(bn);function Mn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Nn=function(t){s(n,t);var e=Mn(n);function n(t){var r;return i(this,n),d(l(r=e.call(this,"scale",'<div id="pan-area" class="pan-area"></div> <div class="control"> <div id="scale-control" class="scale-control"> <div id="zoom-out" class="zoom-button --out"></div> <div id="scale-slider" class="scale-slider"></div> <div id="zoom-in" class="zoom-button --in"></div> </div> <div id="scale-mode" class="scale-mode"> <div id="scale-value" class="scale-value">100%</div> <div id="scale-mode-button" class="scale-mode-button"></div> </div> </div> ',{parentElement:t,className:"scale-host"})),"rangeSlider",null),d(l(r),"viewerWrapperComponent",E.viewerWrapper),d(l(r),"pan",null),d(l(r),"pinch",null),r.addListener(),r.updateUi(),r}return o(n,[{key:"panAreaElement",get:function(){return this.child("#pan-area")}},{key:"controllerElement",get:function(){return this.child("#scale-control")}},{key:"zoomInElement",get:function(){return this.child("#zoom-in")}},{key:"zoomOutElement",get:function(){return this.child("#zoom-out")}},{key:"scaleValueElement",get:function(){return this.child("#scale-value")}},{key:"scaleModeElement",get:function(){return this.child("#scale-mode-button")}},{key:"onInputSlider",value:function(t){this.viewerWrapperComponent.scaleValue=t/10,this.viewerWrapperComponent.applyScale(),this.setScaleValueElement()}},{key:"onChangeSlider",value:function(t){}},{key:"updateUi",value:function(){this.setComponentRect()}},{key:"append",value:function(){var t;Dn(h(n.prototype),"append",this).call(this),null===(t=E.getComponent("default-menu-scale"))||void 0===t||t.setPressed(!0);var e=this.viewerWrapperComponent.scaleMin,i=this.viewerWrapperComponent.scaleMax,r=this.viewerWrapperComponent.scaleValue;this.rangeSlider=new Ln("scale-slider",10*e,10*i,10*r,this.onInputSlider.bind(this),this.onChangeSlider.bind(this)),this.rangeSlider.addClass("range-slider-host"),this.setOptionPan(!0)}},{key:"destroy",value:function(){var t,e,i;null===(t=this.rangeSlider)||void 0===t||t.destroy(),null===(e=this.viewerWrapperComponent)||void 0===e||e.resetOuterBookScale(),null===(i=E.getComponent("default-menu-scale"))||void 0===i||i.setPressed(!1),Dn(h(n.prototype),"destroy",this).call(this)}},{key:"addListener",value:function(){var t,e,n,i=this;this.panAreaElement&&(this.pan=new _n(this.panAreaElement,(function(t){i.viewerWrapperComponent.applyScale(t)})),g.usePinchZoom&&(this.pinch=new In(this.panAreaElement,(function(t,e){e?i.increaseScale():i.decreaseScale()}))),this.panAreaElement.addEventListener("dblclick",(function(){return i.destroy()}))),null===(t=this.zoomInElement)||void 0===t||t.addEventListener("click",(function(){return i.increaseScale()})),null===(e=this.zoomOutElement)||void 0===e||e.addEventListener("click",(function(){return i.decreaseScale()})),null===(n=this.scaleModeElement)||void 0===n||n.addEventListener("click",(function(){i.hasClass("--pan")?i.setOptionPan(!1):i.setOptionPan()}))}},{key:"increaseScale",value:function(){this.viewerWrapperComponent.increaseScaleValue(),this.applyScale()}},{key:"decreaseScale",value:function(){this.viewerWrapperComponent.decreaseScaleValue(),this.applyScale()}},{key:"setScale",value:function(t){this.viewerWrapperComponent.setScaleValue(t),this.applyScale()}},{key:"applyScale",value:function(){this.viewerWrapperComponent.applyScale(),this.applyRangeSlider(),this.setScaleValueElement()}},{key:"setOptionPan",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.removeClass("--pan"),this.removeClass("--study"),t?(this.addClass("--pan"),e&&E.addMessageInfo("화면 드래그 모드",2e3)):(this.addClass("--study"),e&&E.addMessageInfo("콘텐츠 사용 모드",2e3))}},{key:"setComponentRect",value:function(){this.setPoint(this.viewerWrapperComponent.outerBookOriginalLeft,this.viewerWrapperComponent.outerBookOriginalTop),this.setSize(this.viewerWrapperComponent.outerBookOriginalWidth,this.viewerWrapperComponent.outerBookOriginalHeight)}},{key:"setScaleValueElement",value:function(){var t="".concat(Math.floor(100*this.viewerWrapperComponent.scaleValue),"%");this.setHtml(t,this.scaleValueElement)}},{key:"applyRangeSlider",value:function(){this.rangeSlider&&(this.rangeSlider.value=10*this.viewerWrapperComponent.scaleValue)}}],[{key:"toggle",value:function(){E.getComponent("scale")?n.destroy():n.append()}},{key:"append",value:function(){if(!E.getComponent("scale")){var t=E.appComponent;if(t)new n(t.element).append()}}},{key:"destroy",value:function(){var t;null===(t=E.getComponent("scale"))||void 0===t||t.destroy()}}]),n}(V);function Bn(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return Un(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return Un(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function Un(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}function Fn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var jn=function(t){s(c,t);var n,r,a,u,l=Fn(c);function c(t){var e;return i(this,c),e=l.call(this,t,'<div id="left-page" class="page-host"></div> <div id="right-page" class="page-host"></div> <div id="left-bottom-page" class="page-host"></div> <div id="right-bottom-page" class="page-host"></div> '),new xn("left-page",e.onSwipe,e.onPress,e.onPinch,e.onDoubleClick),new xn("right-page",e.onSwipe,e.onPress,e.onPinch,e.onDoubleClick),new xn("left-bottom-page",e.onSwipe,e.onPress,e.onPinch,e.onDoubleClick),new xn("right-bottom-page",e.onSwipe,e.onPress,e.onPinch,e.onDoubleClick),e.leftPageComponent=E.getComponent("left-page"),e.rightPageComponent=E.getComponent("right-page"),e.leftBottomPageComponent=E.getComponent("left-bottom-page"),e.rightBottomPageComponent=E.getComponent("right-bottom-page"),e.currentLeftPageComponent=e.leftPageComponent,e.currentRightPageComponent=e.rightPageComponent,e.bottomLeftPageComponent=e.leftBottomPageComponent,e.bottomRightPageComponent=e.rightBottomPageComponent,e.addClass("--bottom",e.bottomLeftPageComponent.element),e.addClass("--bottom",e.bottomRightPageComponent.element),e.addListener(),e}return o(c,[{key:"pages",get:function(){return[this.currentLeftPageComponent,this.currentRightPageComponent,this.bottomLeftPageComponent,this.bottomRightPageComponent]}},{key:"onSwipe",value:function(t){g.pageSwipe&&("right"===t?ze.loadPrevPage():"left"===t&&ze.loadNextPage())}},{key:"onPress",value:function(t,e){"pressed"===t?mn.startHighlight(e):"start"===t&&mn.hideHighlightBox()}},{key:"onPinch",value:function(t,e){var n=E.getComponent("scale");n||(Nn.append(),n=E.getComponent("scale")),e?n.increaseScale():n.decreaseScale()}},{key:"onDoubleClick",value:function(){var t=E.getComponent("scale");t?t.destroy():(Nn.append(),(t=E.getComponent("scale")).setScale(1.5))}},{key:"updateUi",value:function(){this.fitSize(),this.leftPageComponent.updateUi(),this.rightPageComponent.updateUi(),this.leftBottomPageComponent.updateUi(),this.rightBottomPageComponent.updateUi()}},{key:"loadPages",value:(u=e(p().mark((function t(e){var n,i;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return n=this.currentLeftPageComponent,i=this.currentRightPageComponent,t.next=4,this.loadBothPages(e,n,i);case 4:this.updateUi();case 5:case"end":return t.stop()}}),t,this)}))),function(t){return u.apply(this,arguments)})},{key:"loadBottomPages",value:(a=e(p().mark((function t(e){var n,i,r,o,a,s,u;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(a=g.strictPageReload,s=this.bottomLeftPageComponent,u=this.bottomRightPageComponent,!s.isUrlEqual(null!==(n=null===(i=e[0])||void 0===i?void 0:i.pageUrl)&&void 0!==n?n:null,a)||!u.isUrlEqual(null!==(r=null===(o=e[1])||void 0===o?void 0:o.pageUrl)&&void 0!==r?r:null,a)){t.next=5;break}return t.abrupt("return");case 5:return t.next=7,this.loadBothPages(e,s,u);case 7:this.updateUi();case 8:case"end":return t.stop()}}),t,this)}))),function(t){return a.apply(this,arguments)})},{key:"addListener",value:function(){window.addEventListener("keydown",(function(t){"ArrowLeft"===t.key?ze.loadPrevPage():"ArrowRight"===t.key&&ze.loadNextPage()}))}},{key:"loadBothPages",value:(r=e(p().mark((function t(e,n,i){return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:if(n.resetUi(),i.resetUi(),!e[0]){t.next=6;break}return t.next=5,this.loadPage(e[0],n);case 5:"half-loaded"===g.pageShowMode&&this.leftPageComponent.finishPage();case 6:if(!g.isSinglePage){t.next=10;break}this.finishPages(n,i),t.next=14;break;case 10:if(!e[1]){t.next=13;break}return t.next=13,this.loadPage(e[1],i);case 13:this.finishPages(n,i);case 14:case"end":return t.stop()}}),t,this)}))),function(t,e,n){return r.apply(this,arguments)})},{key:"loadPage",value:(n=e(p().mark((function t(e,n){var i;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return i=ze.getPageIndex(e.pageNumber),t.next=3,n.loadPage(e.pageUrl,i);case 3:return t.abrupt("return",t.sent);case 4:case"end":return t.stop()}}),t)}))),function(t,e){return n.apply(this,arguments)})},{key:"resetAllPage",value:function(){this.resetPages(this.currentLeftPageComponent,this.currentRightPageComponent),this.resetPages(this.bottomLeftPageComponent,this.bottomRightPageComponent)}},{key:"resetBottomPages",value:function(){this.resetPages(this.bottomLeftPageComponent,this.bottomRightPageComponent)}},{key:"resetPages",value:function(t,e){t.resetPage(),e.resetPage()}},{key:"finishPages",value:function(t,e){t.finishPage(),e.finishPage()}},{key:"swapPages",value:function(){this.currentLeftPageComponent===this.leftPageComponent&&this.currentRightPageComponent===this.rightPageComponent?(this.currentLeftPageComponent=this.leftBottomPageComponent,this.currentRightPageComponent=this.rightBottomPageComponent,this.bottomLeftPageComponent=this.leftPageComponent,this.bottomRightPageComponent=this.rightPageComponent):this.currentLeftPageComponent===this.leftBottomPageComponent&&this.currentRightPageComponent===this.rightBottomPageComponent&&this.resetPageRefs(),this.removeClass("--bottom",this.currentLeftPageComponent.element),this.removeClass("--bottom",this.currentRightPageComponent.element),this.addClass("--bottom",this.bottomLeftPageComponent.element),this.addClass("--bottom",this.bottomRightPageComponent.element)}},{key:"resetPageRefs",value:function(){this.currentLeftPageComponent=this.leftPageComponent,this.currentRightPageComponent=this.rightPageComponent,this.bottomLeftPageComponent=this.leftBottomPageComponent,this.bottomRightPageComponent=this.rightBottomPageComponent}},{key:"fitSize",value:function(){this.setSize(g.computedPageWidth,g.pageHeight)}},{key:"stopAllMedia",value:function(){this.stopMedia(this.currentLeftPageComponent),this.stopMedia(this.currentRightPageComponent),this.stopMedia(this.bottomLeftPageComponent),this.stopMedia(this.bottomRightPageComponent)}},{key:"stopMedia",value:function(t){var e,n,i=null===(e=t.iframeElement.contentWindow)||void 0===e?void 0:e.document;(null!==(n=null==i?void 0:i.querySelectorAll("audio, video"))&&void 0!==n?n:[]).forEach((function(t){t.pause(),t.currentTime=0}))}},{key:"reloadPlayingBottomPage",value:function(){this.reloadPlayingPage(this.bottomLeftPageComponent),this.reloadPlayingPage(this.bottomRightPageComponent)}},{key:"reloadPlayingPage",value:function(t){var e,n,i,r=null===(e=t.iframeElement.contentWindow)||void 0===e?void 0:e.document,o=Bn(Array.from(null!==(n=null==r?void 0:r.querySelectorAll("audio, video"))&&void 0!==n?n:[]));try{for(o.s();!(i=o.n()).done;){var a=i.value;if(!a.paused||a.currentTime){var s;null===(s=t.iframeElement.contentWindow)||void 0===s||s.location.reload();break}}}catch(t){o.e(t)}finally{o.f()}}}]),c}(V);function Wn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Hn=function(t){s(n,t);var e=Wn(n);function n(t,r){return i(this,n),e.call(this,t,r)}return o(n)}(V);function Vn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var zn=function(t){s(n,t);var e=Vn(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,'<div id="drag" class="drag"></div> <div class="separator"></div> <div id="type" class="type"></div> <div class="separator"></div> <div id="color" class="color"> <div class="color-0"></div> <div class="color-1"></div> <div class="color-2"></div> <div class="color-3"></div> <div class="color-4"></div> <div class="color-5"></div> <div class="color-6"></div> <div class="color-7"></div> </div> <div class="separator"></div> <div id="pen" class="pen"></div> <div class="separator"></div> <div id="eraser" class="eraser"></div> <div class="separator"></div> <div id="clear" class="clear"></div> ',{parentElement:r,className:"drawing-menu-host"})),"dragElementHeight",26),d(l(o),"lineTypeCount",3),d(l(o),"colorCount",8),d(l(o),"viewerWrapperComponent",E.viewerWrapper),d(l(o),"currentLineTypeIndex",0),d(l(o),"currentColorIndex",0),d(l(o),"currentToolIndex",0),d(l(o),"isDrag",!1),d(l(o),"outerBookPoint",C.defaultPoint),d(l(o),"outerBookSize",x.defaultSize),d(l(o),"hostSize",x.defaultSize),d(l(o),"clearTimeout",new Pn),d(l(o),"functionDragMove",o.onDragMove.bind(l(o))),d(l(o),"functionDragEnd",o.onDragEnd.bind(l(o))),o.initListener(),o.updateUi(),o}return o(n,[{key:"dragElement",get:function(){return this.child("#drag")}},{key:"lineTypeElement",get:function(){return this.child("#type")}},{key:"colorElement",get:function(){return this.child("#color")}},{key:"penElement",get:function(){return this.child("#pen")}},{key:"eraserElement",get:function(){return this.child("#eraser")}},{key:"clearElement",get:function(){return this.child("#clear")}},{key:"lineWidth",get:function(){if(1===this.currentToolIndex)return 50;switch(this.currentLineTypeIndex){case 1:return 16;case 2:return 8;default:return 2}}},{key:"color",get:function(){switch(this.currentColorIndex){case 0:return"#cc0000";case 1:return"#e69138";case 2:return"#f1c233";case 3:return"#6aa84f";case 4:return"#a64d79";case 5:return"#674ea7";case 6:return"#3983c5";default:return"#000"}}},{key:"compositeOperation",get:function(){return 0===this.currentToolIndex&&1===this.currentLineTypeIndex?"xor":1===this.currentToolIndex?"destination-out":"source-over"}},{key:"initListener",value:function(){var t,e,n,i,r,o,a,s=this;null===(t=this.dragElement)||void 0===t||t.addEventListener("mousedown",this.onDragStart.bind(this),!1),null===(e=this.dragElement)||void 0===e||e.addEventListener("touchstart",this.onDragStart.bind(this),!1),window.addEventListener("mousemove",this.functionDragMove,!1),window.addEventListener("touchmove",this.functionDragMove,!1),window.addEventListener("mouseup",this.functionDragEnd,!1),window.addEventListener("touchend",this.functionDragEnd,!1),null===(n=this.lineTypeElement)||void 0===n||n.addEventListener("click",(function(){s.currentLineTypeIndex=s.increaseIndex(s.currentLineTypeIndex,s.lineTypeCount),s.setLineType(s.currentLineTypeIndex)})),null===(i=this.colorElement)||void 0===i||i.addEventListener("click",(function(){s.currentColorIndex=s.increaseIndex(s.currentColorIndex,s.colorCount),s.setColor(s.currentColorIndex)})),null===(r=this.penElement)||void 0===r||r.addEventListener("click",(function(){return s.setToolPen()})),null===(o=this.eraserElement)||void 0===o||o.addEventListener("click",(function(){return s.setToolEraser()})),null===(a=this.clearElement)||void 0===a||a.addEventListener("click",(function(){return s.setToolClear()}))}},{key:"removeListener",value:function(){window.removeEventListener("mousemove",this.functionDragMove,!1),window.removeEventListener("touchmove",this.functionDragMove,!1),window.removeEventListener("mouseup",this.functionDragEnd,!1),window.removeEventListener("touchend",this.functionDragEnd,!1)}},{key:"onDragStart",value:function(){this.isDrag=!0,this.refreshRectData()}},{key:"onDragMove",value:function(t){if(this.isDrag){var e=D(t);e&&(this.correctEventPoint(e),this.restrainBorder(e),this.setPoint(null==e?void 0:e.x,e.y))}}},{key:"onDragEnd",value:function(){this.isDrag=!1}},{key:"updateUi",value:function(){this.setLineTypePlain(),this.setColor(0),this.setToolPen(),this.refreshRectData(),this.setPoint(this.outerBookPoint.x+5,(this.outerBookSize.height-this.hostSize.height)/2+this.outerBookPoint.y)}},{key:"append",value:function(){var t;Dn(h(n.prototype),"append",this).call(this),this.updateUi(),E.enableBook(!1,this.id),null===(t=E.drawingCanvas)||void 0===t||t.setEnable()}},{key:"destroy",value:function(){var t;E.enableBook(!0,this.id),null===(t=E.drawingCanvas)||void 0===t||t.setEnable(!1),this.removeListener(),Dn(h(n.prototype),"destroy",this).call(this)}},{key:"refreshRectData",value:function(){var t,e,n,i;this.outerBookPoint.x=null===(t=this.viewerWrapperComponent)||void 0===t?void 0:t.outerBookOriginalLeft,this.outerBookPoint.y=null===(e=this.viewerWrapperComponent)||void 0===e?void 0:e.outerBookOriginalTop,this.outerBookSize.width=null===(n=this.viewerWrapperComponent)||void 0===n?void 0:n.outerBookOriginalWidth,this.outerBookSize.height=null===(i=this.viewerWrapperComponent)||void 0===i?void 0:i.outerBookOriginalHeight,this.element&&(this.hostSize.width=this.element.getBoundingClientRect().width,this.hostSize.height=this.element.getBoundingClientRect().height)}},{key:"increaseIndex",value:function(t,e){var n=t+1;return n>=e?0:n}},{key:"correctEventPoint",value:function(t){return t.x-=this.hostSize.width/2,t.y-=this.dragElementHeight/2,t}},{key:"restrainBorder",value:function(t){return t.x<this.outerBookPoint.x&&(t.x=this.outerBookPoint.x),t.y<this.outerBookPoint.y&&(t.y=this.outerBookPoint.y),t.x+this.hostSize.width>this.outerBookPoint.x+this.outerBookSize.width&&(t.x=this.outerBookPoint.x+this.outerBookSize.width-this.hostSize.width),t.y+this.hostSize.height>this.outerBookPoint.y+this.outerBookSize.height&&(t.y=this.outerBookPoint.y+this.outerBookSize.height-this.hostSize.height),t}},{key:"setLineType",value:function(t){switch(t){case 0:this.setLineTypePlain();break;case 1:this.setLineTypeHighlight();break;case 2:this.setLineTypeThick()}}},{key:"setLineTypePlain",value:function(){this.setClassLineType("plain")}},{key:"setLineTypeHighlight",value:function(){this.setClassLineType("highlight")}},{key:"setLineTypeThick",value:function(){this.setClassLineType("thick")}},{key:"setColor",value:function(t){this.setClassColor(t)}},{key:"setToolPen",value:function(){this.currentToolIndex=0,this.setClassTool("pen")}},{key:"setToolEraser",value:function(){this.currentToolIndex=1,this.setClassTool("eraser")}},{key:"setToolClear",value:function(){var t=this;this.currentToolIndex=2,this.setClassTool("clear");var e=E.drawingCanvas;e&&e.remove(),this.clearTimeout.trigger(100,(function(){return t.setToolPen()}))}},{key:"setClassLineType",value:function(t){this.removeClassByPrefix("--type-"),"plain"===t?this.addClass("--type-plain"):"highlight"===t?this.addClass("--type-highlight"):"thick"===t&&this.addClass("--type-thick")}},{key:"setClassColor",value:function(t){this.removeClassByPrefix("--color-"),this.addClass("--color-".concat(t))}},{key:"setClassTool",value:function(t){this.removeClassByPrefix("--tool-"),"pen"===t?this.addClass("--tool-pen"):"eraser"===t?this.addClass("--tool-eraser"):"clear"===t&&this.addClass("--tool-clear")}}],[{key:"toggle",value:function(){E.getComponent("drawing-menu")?n.destroy():n.append()}},{key:"append",value:function(){var t=E.appComponent;t&&new n("drawing-menu",t).append()}},{key:"destroy",value:function(){var t;null===(t=E.getComponent("drawing-menu"))||void 0===t||t.destroy()}}]),n}(V);function Gn(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var qn=function(t){s(n,t);var e=Gn(n);function n(t,r,o,a,s,u){var c;return i(this,n),d(l(c=e.call(this,t,'<div class="base"> <div class="toolbar"> <div id="close" class="close"></div> </div> <div class="title"> <img id="icon" class="icon"/> <div id="text" class="text"></div> </div> <div id="content" class="content"></div> </div> ',{parentElement:o,className:"".concat(r," panel-host")})),"baseElement",null),d(l(c),"toolbarElement",null),d(l(c),"closeElement",null),d(l(c),"titleElement",null),d(l(c),"iconElement",null),d(l(c),"textElement",null),d(l(c),"contentElement",null),c.initElement(),c.initTitle(a,s),c.initContent(u),c.initListener(),c.updateUi(),c}return o(n,[{key:"toolbarHeight",get:function(){return this.toolbarElement?this.toolbarElement.getBoundingClientRect().height:0}},{key:"titleHeight",get:function(){return this.titleElement?this.titleElement.getBoundingClientRect().height:0}},{key:"initElement",value:function(){this.baseElement=this.child(".base"),this.toolbarElement=this.child(".toolbar"),this.closeElement=this.child(".toolbar>#close"),this.titleElement=this.child(".title"),this.iconElement=this.child(".title>#icon"),this.textElement=this.child(".title>#text"),this.contentElement=this.child("#content")}},{key:"initTitle",value:function(t,e){this.iconElement&&(this.iconElement.src=e),this.setHtml(t,this.textElement)}},{key:"initContent",value:function(t){this.setHtml(t,this.contentElement)}},{key:"initListener",value:function(){var t,e=this;window.addEventListener("resize",this.onResize.bind(this)),null===(t=this.closeElement)||void 0===t||t.addEventListener("click",(function(){return e.destroy()}))}},{key:"updateUi",value:function(){this.getScreenOrientationPortrait()?this.setCss("left","0",this.baseElement):this.setCss("left","50%",this.baseElement)}},{key:"onResize",value:function(t){this.updateUi()}},{key:"append",value:function(){Dn(h(n.prototype),"append",this).call(this),E.enableBook(!1,this.id)}},{key:"destroy",value:function(){E.enableBook(!0,this.id),Dn(h(n.prototype),"destroy",this).call(this)}}]),n}(V);function $n(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Yn=function(t){s(n,t);var e=$n(n);function n(t,r,o,a,s,u){var l;return i(this,n),(l=e.call(this,t,'<div id="thumbnail" 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0===t||t.addEventListener("click",(function(){return n.goPage(n.pageNumber)})),null===(e=this.imageElement)||void 0===e||e.addEventListener("load",(function(t){var e=t.target,i=e.width,r=e.height,o=i/r,a=g.panelThumbnailSize;o>0?(i=a,r=a/o):(i=a/o,r=a),n.setSize(i,r,e),n.setSize(null,r,n.summaryElement),n.setHtml(n.text,n.summaryElement)}))}},{key:"goPage",value:function(t){E.getComponent("search-panel").destroy(),ze.goPage(t)}}]),n}(V);function Xn(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return Kn(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return Kn(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return 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0===e||null===(n=e.contentWindow)||void 0===n?void 0:n.print()}),100))}},{key:"appendPrintPage",value:(n=e(p().mark((function t(e){var n=this;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,new Promise((function(t){var i,r,o=n.createElement("","print-layout"),a=n.createElement("","","img");a.onload=function(){t()},a.src=e,n.appendChild(a,o),n.appendChild(o,null===(i=n.iframeElement)||void 0===i||null===(r=i.contentWindow)||void 0===r?void 0:r.document.body)}));case 2:case"end":return t.stop()}}),t)}))),function(t){return n.apply(this,arguments)})}],[{key:"append",value:function(){var t=E.appComponent;t&&new u(t.element).append()}}]),u}(V);var di=function(){function t(){i(this,t)}return o(t,[{key:"flipSound",get:function(){return g.flipSound},set:function(t){g.flipSound=t}},{key:"floatingMenu",get:function(){return g.floatingMenu},set:function(t){g.floatingMenu=t}},{key:"floatingMenuPoint",get:function(){return g.floatingMenuPoint},set:function(t){g.floatingMenuPoint=t}},{key:"pageDivider",get:function(){return g.pageDivider},set:function(t){g.pageDivider=t}},{key:"pageSlider",get:function(){return g.pageSlider},set:function(t){g.pageSlider=t}},{key:"pageBorder",get:function(){return g.pageBorder},set:function(t){g.pageBorder=t}},{key:"pageSwipe",get:function(){return g.pageSwipe},set:function(t){g.pageSwipe=t}},{key:"favoriteMenuList",get:function(){return g.sideMenu.favoriteItems},set:function(t){g.sideMenu.favoriteItems=t}},{key:"otherMenuList",get:function(){return g.sideMenu.otherItems},set:function(t){g.sideMenu.otherItems=t}},{key:"load",value:function(t){if(!t)return this.applyFloatingMenu(this.floatingMenu,!1),this.applyPageDivider(this.pageDivider,!1),this.applyPageSlider(this.pageSlider,!1),void this.applyPageBorder(this.pageBorder,!1);var e=g.forceReloadEpubSideMenu;void 0===t.flipSound||e||(this.flipSound=t.flipSound),void 0===t.floatingMenu||e||(this.floatingMenu=t.floatingMenu),t.floatingMenuPoint&&(this.floatingMenuPoint=new C(t.floatingMenuPoint.x,t.floatingMenuPoint.y)),void 0===t.pageDivider||e||(this.pageDivider=t.pageDivider),void 0===t.pageSlider||e||(this.pageSlider=t.pageSlider),void 0===t.pageBorder||e||(this.pageBorder=t.pageBorder),void 0===t.pageSwipe||e||(this.pageSwipe=t.pageSwipe),void 0===t.favoriteMenuList||e||(this.favoriteMenuList=t.favoriteMenuList),void 0===t.otherMenuList||e||(this.otherMenuList=t.otherMenuList),g.forceReloadEpubSideMenu=!1,this.applyFloatingMenu(this.floatingMenu,!1),this.applyPageDivider(this.pageDivider,!1),this.applyPageSlider(this.pageSlider,!1),this.applyPageBorder(this.pageBorder,!1),this.applyMenuList(this.favoriteMenuList,this.otherMenuList,!1),this.save()}},{key:"applyFlipSound",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.flipSound=t,e&&this.save("flipSound")}},{key:"setFloatingMenuPoint",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.floatingMenuPoint=t,e&&this.save()}},{key:"applyFloatingMenu",value:function(t){var e,n,i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];(this.floatingMenu=t,this.floatingMenu)?null===(e=E.floatingMenu)||void 0===e||e.show():null===(n=E.floatingMenu)||void 0===n||n.hide();i&&this.save("floatingMenu")}},{key:"applyPageDivider",value:function(t){var e,n,i=this,r=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.pageDivider=t;var o=null!==(e=null===(n=E.pageContainer)||void 0===n?void 0:n.pages)&&void 0!==e?e:[];o.forEach((function(t){i.pageDivider?t.showPageDivider():t.hidePageDivider()})),r&&this.save("pageDivider")}},{key:"applyPageSlider",value:function(t){var e,n,i=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];(this.pageSlider=t,this.pageSlider)?null===(e=E.pageSlider)||void 0===e||e.show():null===(n=E.pageSlider)||void 0===n||n.hide();i&&this.save("pageSlider")}},{key:"applyPageBorder",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.pageBorder=t,E.updateWindowRatio(),e&&this.save("pageBorder")}},{key:"applyPageSwipe",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.pageSwipe=t,e&&this.save("pageSwipe")}},{key:"applyMenuList",value:function(t,e){var n,i,r=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];this.favoriteMenuList=t,this.otherMenuList=e,null===(n=E.firstSideMenu)||void 0===n||n.setContent(),null===(i=E.secondSideMenu)||void 0===i||i.setContent(),r&&this.save("menuList")}},{key:"save",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e={},n=rt(J);void 0===(null==n?void 0:n.flipSound)&&"flipSound"!==t||void 0===this.flipSound||(e.flipSound=this.flipSound),void 0===(null==n?void 0:n.floatingMenu)&&"floatingMenu"!==t||void 0===this.floatingMenu||(e.floatingMenu=this.floatingMenu),void 0!==this.floatingMenuPoint&&null!==this.floatingMenuPoint&&(e.floatingMenuPoint=this.floatingMenuPoint),void 0===(null==n?void 0:n.pageDivider)&&"pageDivider"!==t||void 0===this.pageDivider||(e.pageDivider=this.pageDivider),void 0===(null==n?void 0:n.pageSlider)&&"pageSlider"!==t||void 0===this.pageSlider||(e.pageSlider=this.pageSlider),void 0===(null==n?void 0:n.pageBorder)&&"pageBorder"!==t||void 0===this.pageBorder||(e.pageBorder=this.pageBorder),void 0===(null==n?void 0:n.pageSwipe)&&"pageSwipe"!==t||void 0===this.pageSwipe||(e.pageSwipe=this.pageSwipe),void 0===(null==n?void 0:n.favoriteMenuList)&&"menuList"!==t||void 0===this.favoriteMenuList||(e.favoriteMenuList=this.favoriteMenuList),void 0===(null==n?void 0:n.otherMenuList)&&"menuList"!==t||void 0===this.otherMenuList||(e.otherMenuList=this.otherMenuList),ot(J,e)}}]),t}();const gi=new di;function vi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var mi=function(t){s(n,t);var e=vi(n);function n(t,r){var o;i(this,n),o=e.call(this,t,"");var a="".concat(t,"-input");return o.addClass("switch-host"),o.inputElement=o.appendInputElement(a,r),o.labelElement=o.appendLabelElement(a),o}return o(n,[{key:"checked",get:function(){var t,e;return null!==(t=null===(e=this.inputElement)||void 0===e?void 0:e.checked)&&void 0!==t&&t}},{key:"updateUi",value:function(){}},{key:"appendInputElement",value:function(t,e){var n=this.createElement(t,"","input");return n.type="checkbox",n.addEventListener("change",e),this.appendChild(n),n}},{key:"appendLabelElement",value:function(t){var e=this.createElement("","","label");return this.addAttribute("for",t,e),this.appendChild(e),e}},{key:"setChecked",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.inputElement&&(this.inputElement.checked=t)}}]),n}(V);function yi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var wi=function(t){s(n,t);var e=yi(n);function n(t,r,o){var a;return i(this,n),(a=e.call(this,t,'<div id="title" class="title"></div> ')).switchId="".concat(t,"-switch"),a.addClass("viewer-setting-item-host"),a.setHtml(r,a.title),a.appendChild(a.createElement(a.switchId)),a.switchComponent=new mi(a.switchId,o),a}return o(n,[{key:"title",get:function(){return this.child("#title")}},{key:"checked",get:function(){var t,e;return null!==(t=null===(e=this.switchComponent)||void 0===e?void 0:e.checked)&&void 0!==t&&t}},{key:"updateUi",value:function(){}},{key:"destroy",value:function(){E.getComponent(this.switchId).destroy(),Dn(h(n.prototype),"destroy",this).call(this)}},{key:"setChecked",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.switchComponent&&this.switchComponent.setChecked(t)}}]),n}(V);function bi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ei=function(t){s(n,t);var e=bi(n);function n(t){var r;return i(this,n),(r=e.call(this,t,'<div id="setting-flip-sound"></div> <div id="setting-page-divider"></div> <div id="setting-page-border"></div> <div id="setting-floating-menu"></div> <div id="setting-page-slider"></div> <div id="setting-page-swipe"></div> ')).flipSoundItem=new wi("setting-flip-sound","책장 넘김 효과음",(function(){var t,e;return gi.applyFlipSound(null!==(t=null===(e=r.flipSoundItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.flipSoundItem.setChecked(g.flipSound),r.pageDividerItem=new wi("setting-page-divider","페이지 구분선",(function(){var t,e;return gi.applyPageDivider(null!==(t=null===(e=r.pageDividerItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.pageDividerItem.setChecked(g.pageDivider),r.pageBorderItem=new wi("setting-page-border","페이지 테두리",(function(){var t,e;return gi.applyPageBorder(null!==(t=null===(e=r.pageBorderItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.pageBorderItem.setChecked(g.pageBorder),r.floatingMenuItem=new wi("setting-floating-menu","이동 메뉴",(function(){var t,e;return gi.applyFloatingMenu(null!==(t=null===(e=r.floatingMenuItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.floatingMenuItem.setChecked(g.floatingMenu),r.pageSliderItem=new wi("setting-page-slider","페이지 슬라이더",(function(){var t,e;return gi.applyPageSlider(null!==(t=null===(e=r.pageSliderItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.pageSliderItem.setChecked(g.pageSlider),r.pageSwipeItem=new wi("setting-page-swipe","스와이프 페이지 넘기기",(function(){var t,e;return gi.applyPageSwipe(null!==(t=null===(e=r.pageSwipeItem)||void 0===e?void 0:e.checked)&&void 0!==t&&t)})),r.pageSwipeItem.setChecked(g.pageSwipe),r}return o(n,[{key:"updateUi",value:function(){}},{key:"destroy",value:function(){var t,e,i,r,o,a;null===(t=E.getComponent("setting-flip-sound"))||void 0===t||t.destroy(),null===(e=E.getComponent("setting-page-divider"))||void 0===e||e.destroy(),null===(i=E.getComponent("setting-page-border"))||void 0===i||i.destroy(),null===(r=E.getComponent("setting-floating-menu"))||void 0===r||r.destroy(),null===(o=E.getComponent("setting-page-slider"))||void 0===o||o.destroy(),null===(a=E.getComponent("setting-page-swipe"))||void 0===a||a.destroy(),Dn(h(n.prototype),"destroy",this).call(this)}}]),n}(V);function ki(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Pi=function(t){s(n,t);var e=ki(n);function n(t,r){var o,a=!(arguments.length>2&&void 0!==arguments[2])||arguments[2];return i(this,n),d(l(o=e.call(this,t,r)),"threshold",500),d(l(o),"restraint",10),d(l(o),"startPoint",null),d(l(o),"timerId",0),a&&t.addEventListener("contextmenu",(function(){o.clearTimer()}),!1),o}return o(n,[{key:"handleTouchStart",value:function(t){this.startTimer(t)}},{key:"handleTouchMove",value:function(t){if(this.startPoint){var e=this.getPoint(t);(e.x<this.startPoint.x-this.restraint||e.y<this.startPoint.y-this.restraint||this.startPoint.x+this.restraint<e.x||this.startPoint.y+this.restraint<e.y)&&this.clearTimer()}}},{key:"handleTouchEnd",value:function(t){this.clearTimer()}},{key:"startTimer",value:function(t){var e=this,n=this.getPoint(t);this.clearTimer(),this.callback("start"),this.startPoint=n,this.timerId=window.setTimeout((function(){e.callback("pressed",t),e.clearTimer()}),this.threshold)}},{key:"clearTimer",value:function(){this.startPoint=null,this.timerId&&(window.clearTimeout(this.timerId),this.timerId=0,this.callback("canceled"))}}]),n}(bn);function Si(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ii=function(t){s(n,t);var e=Si(n);function n(t,r,o,a){var s;return i(this,n),d(l(s=e.call(this,t,'<div id="index" class="index"></div> <div id="title" class="title"></div> ',{parentElement:a,className:"menu-setting-item-host"})),"index",0),d(l(s),"title",""),d(l(s),"width",0),d(l(s),"height",0),s.index=r,s.title=o,s.setIndex(r),s.setTitle(o),s}return o(n,[{key:"indexElement",get:function(){return this.child("#index")}},{key:"titleElement",get:function(){return this.child("#title")}},{key:"updateUi",value:function(){}},{key:"append",value:function(){var t,e,i;Dn(h(n.prototype),"append",this).call(this);var r=null===(t=this.element)||void 0===t?void 0:t.getBoundingClientRect();this.width=null!==(e=null==r?void 0:r.width)&&void 0!==e?e:0,this.height=null!==(i=null==r?void 0:r.height)&&void 0!==i?i:0}},{key:"appendWithParent",value:function(t,e){t&&this.element&&this.insertBefore(this.element,e,t)}},{key:"destroy",value:function(){Dn(h(n.prototype),"destroy",this).call(this)}},{key:"setIndex",value:function(t){this.index=t,this.setHtml(t.toString(),this.indexElement)}},{key:"setTitle",value:function(t){this.title=t,this.setHtml(t,this.titleElement)}},{key:"addTempSpace",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setClass("--temp-space",t)}}]),n}(V);function Ti(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var xi=function(t){s(n,t);var e=Ti(n);function n(t){var r;return i(this,n),d(l(r=e.call(this,t,'<div class="description">기능 목록을 기본메뉴 위치로 드래그하세요.</div> <hr class="solid"> <div class="menu-list"> <div class="title">기본 메뉴</div> <div id="favorite-list" class="item-list"></div> </div> <hr class="solid"> <div class="menu-list"> <div class="title">기능 목록</div> <div id="other-list" class="item-list"></div> </div> ')),"isDrag",!1),d(l(r),"favoriteItemList",[]),d(l(r),"otherItemList",[]),d(l(r),"dragOriginElement",null),d(l(r),"dragTargetElement",null),d(l(r),"tempItem",null),d(l(r),"hoverMenuItem",null),d(l(r),"menuItemHeight",0),d(l(r),"onDragMoveBind",r.onDragMove.bind(l(r))),d(l(r),"onDragEndBind",r.onDragEnd.bind(l(r))),r.addListener(r.favoriteListElement),r.addListener(r.otherListElement),r.addFavoriteItems(),r.addOtherItems(),r.setMenuItemIndexes(),r.element&&(r.hoverMenuItem=new Ii("item-hover",0,"",r.element),r.hoverMenuItem.addClass("--hover")),r}return o(n,[{key:"favoriteListElement",get:function(){return this.child("#favorite-list")}},{key:"otherListElement",get:function(){return this.child("#other-list")}},{key:"menuItemElement",get:function(){return this.child(".menu-setting-item-host")}},{key:"menuItemWidth",get:function(){return this.menuItemElement?this.menuItemElement.getBoundingClientRect().width:0}},{key:"favoriteElementRect",get:function(){var t=this.favoriteListElement;return t?t.getBoundingClientRect():null}},{key:"favoriteElementTop",get:function(){var t=this.favoriteElementRect;return t?t.y:0}},{key:"favoriteElementHeight",get:function(){var t=this.favoriteElementRect;return t?t.height:0}},{key:"otherElementRect",get:function(){var t=this.otherListElement;return t?t.getBoundingClientRect():null}},{key:"otherElementTop",get:function(){var t=this.otherElementRect;return t?t.y:0}},{key:"otherElementHeight",get:function(){var t=this.otherElementRect;return t?t.height:0}},{key:"onDragStart",value:function(t){this.isDrag=!0,this.menuItemHeight=this.menuItemElement?this.menuItemElement.getBoundingClientRect().height:0,window.addEventListener("mousemove",this.onDragMoveBind,!1),window.addEventListener("touchmove",this.onDragMoveBind,!0),window.addEventListener("mouseup",this.onDragEndBind,!1),window.addEventListener("touchend",this.onDragEndBind,!1);var e=t.target,n=D(t);if(e&&n&&e.classList.contains("menu-setting-item-host")){var i=y(this.getPointIndex(n.y,!0),2),r=i[0],o=i[1];if(this.dragOriginElement=o,this.dragOriginElement){var a=this.getMenuItemListWithParentElement(this.dragOriginElement);this.detachMenuItem(a,r)}this.showHoverMenuItem(),this.setHoverMenuItmePoint(n)}t.stopPropagation()}},{key:"onDragMove",value:function(t){if(this.isDrag){var e=D(t);if(e){var n=y(this.getPointIndex(e.y),2),i=n[0],r=n[1];this.dragTargetElement=r,this.dragTargetElement===this.favoriteListElement?this.addTempSpace(this.favoriteItemList,i):this.dragTargetElement===this.otherListElement&&this.addTempSpace(this.otherItemList,i),this.dragOriginElement===this.dragTargetElement?this.dragOriginElement===this.favoriteListElement?(this.setSize(null,this.menuItemHeight*(this.favoriteItemList.length+1),this.favoriteListElement),this.setSize(null,null,this.otherListElement)):(this.setSize(null,null,this.favoriteListElement),this.setSize(null,this.menuItemHeight*(this.otherItemList.length+1),this.otherListElement)):this.dragOriginElement===this.favoriteListElement?(this.setSize(null,null,this.favoriteListElement),this.setSize(null,this.menuItemHeight*(this.otherItemList.length+1),this.otherListElement)):(this.setSize(null,this.menuItemHeight*(this.favoriteItemList.length+1),this.favoriteListElement),this.setSize(null,null,this.otherListElement)),this.setHoverMenuItmePoint(e)}}}},{key:"onDragEnd",value:function(t){if(this.isDrag){var e=D(t);if(e){var n=y(this.getPointIndex(e.y,!0),2),i=n[0],r=n[1];if(r){var o=this.getMenuItemListWithParentElement(r);this.restoreTempItem(o,i,r),this.setMenuItemIndexes(),this.saveSetting()}}this.hideHoverMenuItem(),this.resetTempSpace(),this.setSize(null,null,this.favoriteListElement),this.setSize(null,null,this.otherListElement),this.dragOriginElement=null,this.dragTargetElement=null,window.removeEventListener("mousemove",this.onDragMoveBind),window.removeEventListener("touchmove",this.onDragMoveBind),window.removeEventListener("mouseup",this.onDragEndBind),window.removeEventListener("touchend",this.onDragEndBind),this.isDrag=!1}}},{key:"updateUi",value:function(){}},{key:"addListener",value:function(t){null==t||t.addEventListener("mousedown",this.onDragStart.bind(this),!1),null==t||t.addEventListener("touchstart",this.onDragStart.bind(this),{passive:!0})}},{key:"destroy",value:function(){this.removeItems(),Dn(h(n.prototype),"destroy",this).call(this)}},{key:"addFavoriteItems",value:function(){var t=this;S(g.sideMenu.favoriteItems).reverse().forEach((function(e){if(t.favoriteListElement){var n=new Ii("item-".concat(e),0,t.getMenuItemAlias(e),t.favoriteListElement);n.append(),t.favoriteItemList.push(n)}}))}},{key:"addOtherItems",value:function(){var t=this;S(g.sideMenu.otherItems).reverse().forEach((function(e){if(t.otherListElement){var n=new Ii("item-".concat(e),0,t.getMenuItemAlias(e),t.otherListElement);n.append(),t.otherItemList.push(n)}}))}},{key:"removeItems",value:function(){this.favoriteItemList.forEach((function(t){return t.destroy()})),this.otherItemList.forEach((function(t){return t.destroy()})),this.hoverMenuItem&&this.hoverMenuItem.destroy()}},{key:"getMenuItemAlias",value:function(t){var e=g.sideMenu.itemData.filter((function(e){return e.name===t}));return 0===e.length?"":e[0].aliasV2}},{key:"setMenuItemIndexes",value:function(){var t=S(this.favoriteItemList).reverse(),e=S(this.otherItemList).reverse(),n=1;t.forEach((function(t){t.setIndex(n),n+=1})),e.forEach((function(t){t.setIndex(n),n+=1}))}},{key:"getMenuItemListWithParentElement",value:function(t){return t===this.favoriteListElement?this.favoriteItemList:this.otherItemList}},{key:"showHoverMenuItem",value:function(){this.hoverMenuItem&&this.tempItem&&(this.hoverMenuItem.setIndex(this.tempItem.index),this.hoverMenuItem.setTitle(this.tempItem.title),this.hoverMenuItem.append())}},{key:"hideHoverMenuItem",value:function(){this.hoverMenuItem&&this.hoverMenuItem.removeElement()}},{key:"setHoverMenuItmePoint",value:function(t){if(this.hoverMenuItem&&this.tempItem){var e=E.getComponent("setting-panel").contentElement,n=null==e?void 0:e.getBoundingClientRect(),i=n?n.x:0,r=n?n.y:0,o=this.tempItem.width/2,a=this.tempItem.height/2;this.setAbsolute(t.y-r-a,null,null,t.x-i-o,this.hoverMenuItem.element)}}},{key:"getPointIndex",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1],n=this.menuItemHeight,i=this.favoriteElementTop,r=this.otherElementTop,o=t-i,a=t-r,s=a>=0?a:o,u=a>=0?this.otherListElement:this.favoriteListElement,l=e?Math.floor(s/n):Math.round(s/n);return[l,u]}},{key:"addTempSpace",value:function(t,e){var n;this.resetTempSpace(),null===(n=t[e])||void 0===n||n.addTempSpace()}},{key:"resetTempSpace",value:function(){this.favoriteItemList.forEach((function(t){return t.addTempSpace(!1)})),this.otherItemList.forEach((function(t){return t.addTempSpace(!1)}))}},{key:"detachMenuItem",value:function(t,e){var n;this.tempItem=t.splice(e,1)[0],null===(n=this.tempItem)||void 0===n||n.setCss("display","none")}},{key:"restoreTempItem",value:function(t,e,n){this.tempItem&&(t.splice(e,0,this.tempItem),this.tempItem.removeElement(),this.tempItem.appendWithParent(n,e),this.tempItem.setCss("display","flex")),this.tempItem=null}},{key:"saveSetting",value:function(){var t=S(this.favoriteItemList).sort((function(t,e){return t.index-e.index})).map((function(t){return t.id.split("-")[1]})),e=S(this.otherItemList).sort((function(t,e){return t.index-e.index})).map((function(t){return t.id.split("-")[1]}));gi.applyMenuList(t,e)}}]),n}(V);function Ci(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Di=function(t){s(n,t);var e=Ci(n);function n(t){return i(this,n),e.call(this,t,"도움말 ")}return o(n,[{key:"updateUi",value:function(){}},{key:"destroy",value:function(){Dn(h(n.prototype),"destroy",this).call(this)}}]),n}(V);function Oi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ri=function(t){s(n,t);var e=Oi(n);function n(t){var r;return i(this,n),(r=e.call(this,"setting-panel","setting-panel-host",t,"설정","src/assets/images/menu/setting02.png",'<div id="actions" class="actions"> <div id="viewer-setting-button" class="viewer-setting-button button">뷰어 설정</div> <div id="menu-setting-button" class="menu-setting-button button">메뉴 설정</div> <div id="help-button" class="help-button button">도움말</div> </div> <div id="body" class="body"> <div id="viewer-setting-panel"></div> <div id="menu-setting-panel"></div> <div id="help-setting-panel"></div> </div> ')).addListener(),r.onClickViewer(),window.setTimeout((function(){return r.setContent()})),r}return o(n,[{key:"actionsElement",get:function(){return this.child(".base>.content>.actions")}},{key:"viewerButtonElement",get:function(){return this.child(".base>.content>.actions>.viewer-setting-button")}},{key:"menuButtonElement",get:function(){return this.child(".base>.content>.actions>.menu-setting-button")}},{key:"helpButtonElement",get:function(){return this.child(".base>.content>.actions>.help-button")}},{key:"bodyElement",get:function(){return this.child(".base>.content>.body")}},{key:"viewerPanelElement",get:function(){return this.child(".base>.content>.body>.viewer-setting-panel")}},{key:"menuPanelElement",get:function(){return this.child(".base>.content>.body>.menu-setting-panel")}},{key:"helpPanelElement",get:function(){return this.child(".base>.content>.body>.help-setting-panel")}},{key:"onClickViewer",value:function(){this.setOnAllButtons(!1),this.setOnViewerButton(),this.setEnableAllContent(!1),this.setEnableViewerSetting()}},{key:"onClickMenu",value:function(){this.setOnAllButtons(!1),this.setOnMenuButton(),this.setEnableAllContent(!1),this.setEnableMenuSetting()}},{key:"onClickHelp",value:function(){this.setOnAllButtons(!1),this.setOnHelpButton(),this.setEnableAllContent(!1),this.setEnableHelpSetting()}},{key:"updateUi",value:function(){Dn(h(n.prototype),"updateUi",this).call(this)}},{key:"append",value:function(){Dn(h(n.prototype),"append",this).call(this)}},{key:"destroy",value:function(){var t,e,i,r;null===(t=E.getComponent("default-menu-setting"))||void 0===t||t.setPressed(!1),null===(e=E.getComponent("viewer-setting-panel"))||void 0===e||e.destroy(),null===(i=E.getComponent("menu-setting-panel"))||void 0===i||i.destroy(),null===(r=E.getComponent("help-setting-panel"))||void 0===r||r.destroy(),Dn(h(n.prototype),"destroy",this).call(this)}},{key:"addListener",value:function(){var t,e,n;this.element&&(new Pi(this.element,(function(t,e){"pressed"===t&&(!function(){for(var t=0,e=Object.keys(localStorage);t<e.length;t++){var n=e[t],i=nt();n.includes(i)&&localStorage.removeItem(n)}}(),E.addMessageInfo("로컬스토리지 리셋"))}),!1).threshold=5e3);null===(t=this.viewerButtonElement)||void 0===t||t.addEventListener("click",this.onClickViewer.bind(this)),null===(e=this.menuButtonElement)||void 0===e||e.addEventListener("click",this.onClickMenu.bind(this)),null===(n=this.helpButtonElement)||void 0===n||n.addEventListener("click",this.onClickHelp.bind(this))}},{key:"setContent",value:function(){this.viewerSettingComponent=new Ei("viewer-setting-panel"),this.menuSettingComponent=new xi("menu-setting-panel"),this.helpSettingComponent=new Di("help-setting-panel"),this.setEnableAllContent(!1),this.setEnableViewerSetting()}},{key:"setOnViewerButton",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setOn(e,null!==(t=this.viewerButtonElement)&&void 0!==t?t:void 0)}},{key:"setOnMenuButton",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setOn(e,null!==(t=this.menuButtonElement)&&void 0!==t?t:void 0)}},{key:"setOnHelpButton",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setOn(e,null!==(t=this.helpButtonElement)&&void 0!==t?t:void 0)}},{key:"setOnAllButtons",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setOnViewerButton(t),this.setOnMenuButton(t),this.setOnHelpButton(t)}},{key:"setEnableViewerSetting",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];null===(t=this.viewerSettingComponent)||void 0===t||t.setEnable(e)}},{key:"setEnableMenuSetting",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];null===(t=this.menuSettingComponent)||void 0===t||t.setEnable(e)}},{key:"setEnableHelpSetting",value:function(){var t,e=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];null===(t=this.helpSettingComponent)||void 0===t||t.setEnable(e)}},{key:"setEnableAllContent",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setEnableViewerSetting(t),this.setEnableMenuSetting(t),this.setEnableHelpSetting(t)}}],[{key:"append",value:function(){var t=E.appComponent;t&&new n(t.element).append()}}]),n}(qn),Li=function(){zn.destroy()},Ai=[{name:"menu",callback:function(t){t.toggleMenu()}},{name:"setting",callback:function(){Li(),Ri.append()}},{name:"display",callback:function(){Li(),Nn.destroy(),ze.setDisplayType()}},{name:"toc",callback:function(){Li(),li.append()}},{name:"drawing",callback:function(){var t;if(zn.toggle(),E.scale&&E.drawingMenu)null===(t=E.scale)||void 0===t||t.setOptionPan(!1);else if(E.scale&&!E.drawingMenu){var e;null===(e=E.scale)||void 0===e||e.setOptionPan(!0)}}},{name:"thumbnail",callback:function(){Li(),oi.append()}},{name:"search",callback:function(){Li(),Qn.append()}},{name:"print",callback:function(){Li(),pi.append()}},{name:"scale",callback:function(){Nn.toggle()},standAlone:!0}];function _i(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Mi=function(t){s(n,t);var e=_i(n);function n(t,r,o,a){var s,u,c;return i(this,n),d(l(s=e.call(this,t,'<img class="image"/> ',{parentElement:r,className:"menu-item-host"})),"pressed",!1),s.element&&s.appendChild(s.element,r),s.parentComponent=a,s.menuItemName=o,s.data=(u=s.menuItemName,0!==(c=Ai.filter((function(t){return t.name===u}))).length?c[0]:null),s.config=s.getConfig(s.menuItemName),s.imageElement=s.child(".image"),s.initEventListener(),s.updateUi(),s}return o(n,[{key:"initEventListener",value:function(){this.element&&this.element.addEventListener("click",this.onClick.bind(this))}},{key:"onClick",value:function(){this.parentComponent.childPressed(this.menuItemName),this.pressed=!this.pressed,this.setImage(),this.data&&this.data.callback(this.parentComponent)}},{key:"updateUi",value:function(){this.setImage(),this.setSize(g.sideMenu.width,g.sideMenu.height)}},{key:"setPressed",value:function(t){this.pressed=t,this.setImage()}},{key:"setImage",value:function(){this.config&&(this.pressed?this.imageElement.src=this.config.pressedImagePath:this.imageElement.src=this.config.normalImagePath)}},{key:"getConfig",value:function(t){var e=g.sideMenu.itemData.filter((function(e){return e.name===t}));return 0!==e.length?e[0]:null}}]),n}(V),Ni=function(){var t=Bi();return t||(t=Ui()),t},Bi=function(){return!!/Android|webOS|iPhone|iPad|iPod|BlackBerry|IEMobile|Opera Mini/i.test(navigator.userAgent)},Ui=function(){return window.matchMedia("only screen and (min-device-width: 768px) and (max-device-width: 1024px)").matches};function Fi(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return ji(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return ji(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function ji(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}function Wi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Hi=function(t){s(n,t);var e=Wi(n);function n(t){var r,o,a;return i(this,n),d(l(a=e.call(this,t,'<div id="content" class="content"> <div id="default-area" class="default-area"></div> <div id="other-area" class="other-area"> <div id="scroll-area" class="scroll-area"></div> <div id="first-arrow" class="first-arrow"></div> <div id="second-arrow" class="second-arrow"></div> </div> </div> ')),"bookmarkComponent",null),d(l(a),"menuItemComponents",[]),d(l(a),"isOtherAreaDrag",!1),d(l(a),"prevScrollX",0),d(l(a),"prevScrollY",0),d(l(a),"timeout",new Pn),a.originalParent=null!==(r=null===(o=a.element)||void 0===o?void 0:o.parentElement)&&void 0!==r?r:null,a.contentElement=a.child("#content"),a.contentDefaultAreaElement=a.child("#default-area"),a.contentOtherAreaElement=a.child("#other-area"),a.contentOtherScrollAreaElement=a.child("#scroll-area"),a.firstArrowElement=a.child("#first-arrow"),a.secondArrowElement=a.child("#second-arrow"),a.updateUi(),a.setContent(),a.addListener(),a}return o(n,[{key:"defaultMenuItems",get:function(){return g.sideMenu.defaultItems}},{key:"favoriteMenuItems",get:function(){return g.sideMenu.favoriteItems}},{key:"otherMenuItems",get:function(){return g.sideMenu.otherItems}},{key:"itemMenu",get:function(){var t=this.menuItemComponents.filter((function(t){return"menu"===t.menuItemName}));return 0===t.length?null:t[0]}},{key:"otherElementWidth",get:function(){return E.viewerWidth-100-10-this.contentDefaultAreaElement.getBoundingClientRect().width}},{key:"otherElementHeight",get:function(){return E.viewerHeight-100-10-this.contentDefaultAreaElement.getBoundingClientRect().height}},{key:"otherScrollElementWidth",get:function(){return this.contentOtherScrollAreaElement.getBoundingClientRect().width}},{key:"otherScrollElementHeight",get:function(){return this.contentOtherScrollAreaElement.getBoundingClientRect().height}},{key:"isPortrait",get:function(){var t;return null===(t=E.appComponent)||void 0===t?void 0:t.isPortrait()}},{key:"childPressed",value:function(t){if(!this.isPortrait||this.hasClass("--on")){if("scale"!==t){var e,n=this.menuItemComponents.filter((function(e){return e.menuItemName!==t&&"menu"!==e.menuItemName})),i=Fi(n=n.filter((function(t){return"display"!==t.menuItemName})));try{for(i.s();!(e=i.n()).done;){var r,o=e.value;!0!==(null===(r=o.data)||void 0===r?void 0:r.standAlone)&&o.setPressed(!1)}}catch(t){i.e(t)}finally{i.f()}}}else this.setMenuBarOn()}},{key:"updateUi",value:function(){this.setClassName(),this.setStyle(),this.setSize(),this.setPoint(),this.setBookmark(),this.setOtherAreaSize(),this.resetOtherScrollAreaPoint(),this.applyRotation(),this.setMenuBarOn()}},{key:"onClickFirstArrow",value:function(){this.toFirstOtherScrollAreaPoint()}},{key:"onClickSecondArrow",value:function(){this.toSecondOtherScrollAreaPoint()}},{key:"onDragStart",value:function(t){this.isOtherAreaDrag=!0,E.enableBook(!1,this.id);var e=D(t);e&&(this.prevScrollX=e.x,this.prevScrollY=e.y)}},{key:"onDragMove",value:function(t){if(this.isOtherAreaDrag){this.setMenuBarOn(),this.setOtherAreaDragging();var e=D(t);if(e){var n=this.getPoint(this.contentOtherScrollAreaElement),i=(this.isPortrait?n.x:n.y)+(this.isPortrait?e.x-this.prevScrollX:e.y-this.prevScrollY);i=this.restrainBorder(i),this.setOtherScrollAreaPoint(i),this.showArrow(i),this.prevScrollX=e.x,this.prevScrollY=e.y}}}},{key:"onDragEnd",value:function(){this.isOtherAreaDrag&&(this.isOtherAreaDrag=!1,E.enableBook(!0,this.id),this.setOtherAreaDragging(!1))}},{key:"addListener",value:function(){var t,e,n,i=this;null===(t=this.element)||void 0===t||t.addEventListener("mouseover",(function(){return i.setMenuBarOn()})),null===(e=this.element)||void 0===e||e.addEventListener("mousedown",(function(){return i.setMenuBarOn()})),null===(n=this.element)||void 0===n||n.addEventListener("touchstart",(function(){return i.setMenuBarOn()})),this.firstArrowElement.addEventListener("click",this.onClickFirstArrow.bind(this)),this.secondArrowElement.addEventListener("click",this.onClickSecondArrow.bind(this)),this.contentOtherAreaElement.addEventListener("mousedown",this.onDragStart.bind(this),!1),this.contentOtherAreaElement.addEventListener("touchstart",this.onDragStart.bind(this),{passive:!0}),window.addEventListener("mousemove",this.onDragMove.bind(this),!1),window.addEventListener("touchmove",this.onDragMove.bind(this),!1),window.addEventListener("mouseup",this.onDragEnd.bind(this),!1),window.addEventListener("touchend",this.onDragEnd.bind(this),!1)}},{key:"toggleMenu",value:function(){g.sideMenu.pressed=!g.sideMenu.pressed,this.setContent()}},{key:"setMenuBarOn",value:function(){var t=this;Ni()?setTimeout((function(){return t.setMenuBarOptionOn()}),500):this.setMenuBarOptionOn()}},{key:"setMenuBarOptionOn",value:function(){var t=this;this.setOn(),this.timeout.trigger(3e3,(function(){t.setOn(!1)}))}},{key:"setClassName",value:function(){var t=this.id.startsWith("first");t?this.addClass("--left"):t||this.addClass("--right")}},{key:"setStyle",value:function(){this.setCss("backgroundColor",g.sideMenu.backgroundColor)}},{key:"setSize",value:function(){this.isPortrait?Dn(h(n.prototype),"setSize",this).call(this,E.viewerWidth,g.sideMenu.height):Dn(h(n.prototype),"setSize",this).call(this,g.sideMenu.width,E.viewerHeight)}},{key:"setPoint",value:function(){this.isPortrait?Dn(h(n.prototype),"setPoint",this).call(this,E.viewerWrapper.left,null):Dn(h(n.prototype),"setPoint",this).call(this,null,null)}},{key:"getLeftOccupiedSpace",value:function(){return Ni()?null!==(t=E.appComponent)&&void 0!==t&&t.isLandscape()?g.sideMenu.width:0:g.sideMenu.width;var t}},{key:"setBookmark",value:function(){if(!this.bookmarkComponent){var t=this.id.startsWith("first")?"first-bookmark":"second-bookmark";this.element&&(this.bookmarkComponent=new ei(t,this.element),this.bookmarkComponent.append())}}},{key:"setContent",value:function(){var t=g.sideMenuPressed,e=g.sideMenu.horizontalUseFirstBar,n=this.hasClass("--top"),i=this.hasClass("--right"),r=this.hasClass("--bottom"),o=this.hasClass("--left"),a=e&&(n||o)||!e&&(i||r);if(this.resetOtherScrollAreaPoint(),this.resetMenuItemComponents(),this.setOn(!!a,this.contentElement),a&&this.contentElement){var s=S(this.favoriteMenuItems);t||s.push.apply(s,S(this.otherMenuItems)),this.addMenuItemComponents(S(this.defaultMenuItems),this.contentDefaultAreaElement),this.addMenuItemComponents(s,this.contentOtherScrollAreaElement),this.setMenuItemPressed(t),this.resetOtherScrollAreaPoint()}}},{key:"setOtherAreaSize",value:function(){this.isPortrait?Dn(h(n.prototype),"setSize",this).call(this,this.otherElementWidth,g.sideMenu.height,this.contentOtherAreaElement):Dn(h(n.prototype),"setSize",this).call(this,g.sideMenu.width,this.otherElementHeight,this.contentOtherAreaElement)}},{key:"setOtherScrollAreaPoint",value:function(t){this.isPortrait?Dn(h(n.prototype),"setPoint",this).call(this,t,null,this.contentOtherScrollAreaElement):Dn(h(n.prototype),"setPoint",this).call(this,null,t,this.contentOtherScrollAreaElement)}},{key:"restrainBorder",value:function(t){var e=this.otherElementHeight,n=this.otherScrollElementHeight;this.isPortrait&&(e=this.otherElementWidth,n=this.otherScrollElementWidth);var i=e-n;return e<n&&(i=t>0?0:t<e-n?e-n:t),i}},{key:"showArrow",value:function(t){var e=this.otherElementHeight,n=this.otherScrollElementHeight;this.isPortrait&&(e=this.otherElementWidth,n=this.otherScrollElementWidth),this.setOtherAreaPointInfo(null),e<n&&(t>e-n&&this.setOtherAreaPointInfo(!0),t<0&&this.setOtherAreaPointInfo(!1))}},{key:"resetOtherScrollAreaPoint",value:function(){this.toSecondOtherScrollAreaPoint()}},{key:"toFirstOtherScrollAreaPoint",value:function(){this.isPortrait?Dn(h(n.prototype),"setPoint",this).call(this,0,null,this.contentOtherScrollAreaElement):Dn(h(n.prototype),"setPoint",this).call(this,null,0,this.contentOtherScrollAreaElement),this.showArrow(0)}},{key:"toSecondOtherScrollAreaPoint",value:function(){var t=this.otherElementHeight,e=this.otherScrollElementHeight;this.isPortrait&&(t=this.otherElementWidth,e=this.otherScrollElementWidth);var i=t-e;t<e&&(i=t-e),this.isPortrait?Dn(h(n.prototype),"setPoint",this).call(this,i,null,this.contentOtherScrollAreaElement):Dn(h(n.prototype),"setPoint",this).call(this,null,i,this.contentOtherScrollAreaElement),this.showArrow(i)}},{key:"addMenuItemComponents",value:function(t,e){t.reverse();var n,i=Fi(t);try{for(i.s();!(n=i.n()).done;){var r=n.value,o=new Mi("default-menu-".concat(r),e,r,this);this.menuItemComponents.push(o),"display"===r&&o.setPressed(!!g.isSinglePage)}}catch(t){i.e(t)}finally{i.f()}}},{key:"resetMenuItemComponents",value:function(){var t,e=Fi(this.menuItemComponents);try{for(e.s();!(t=e.n()).done;){t.value.destroy()}}catch(t){e.e(t)}finally{e.f()}this.menuItemComponents=[]}},{key:"setMenuItemPressed",value:function(t){var e=this.itemMenu;e&&e.setPressed(t)}},{key:"setOtherAreaDragging",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0];this.setClass("--dragging",t,this.contentOtherScrollAreaElement)}},{key:"setOtherAreaPointInfo",value:function(t){null===t?(this.removeClass("--scroll-top",this.contentOtherAreaElement),this.removeClass("--scroll-bottom",this.contentOtherAreaElement)):null!==t&&this.addClass(t?"--scroll-top":"--scroll-bottom",this.contentOtherAreaElement)}},{key:"applyRotation",value:function(){var t,e,n,i,r,o;this.element&&(this.isPortrait?null===(t=E.appComponent)||void 0===t||t.element.appendChild(this.element):this.id.startsWith("first")?null===(e=this.originalParent)||void 0===e||e.insertBefore(this.element,null===(n=E.viewerWrapper)||void 0===n?void 0:n.outerBookElement):null===(i=this.originalParent)||void 0===i||i.appendChild(this.element));g.isSinglePage?null===(r=E.getComponent("default-menu-display"))||void 0===r||r.setPressed(!0):null===(o=E.getComponent("default-menu-display"))||void 0===o||o.setPressed(!1)}}]),n}(Hn);function Vi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var zi=function(t){s(n,t);var e=Vi(n);function n(t){var r;return i(this,n),(r=e.call(this,t,"")).initEventListener(),r.updateUi(),r}return o(n,[{key:"initEventListener",value:function(){var t;null===(t=this.element)||void 0===t||t.addEventListener("click",this.onClick.bind(this)),window.addEventListener("resize",this.updateUi.bind(this))}},{key:"onClick",value:function(){this.hasClass("--left")?ze.loadPrevPage():this.hasClass("--right")&&ze.loadNextPage()}},{key:"updateUi",value:function(){g.pageBorder?this.setSize(g.borderWidth,E.viewerHeight):this.setSize(0,E.viewerHeight),"left-book-border"===this.id?this.addClass("--left"):"right-book-border"===this.id&&this.addClass("--right")}}]),n}(V);function Gi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var qi=function(t){s(n,t);var e=Gi(n);function n(t,r){return i(this,n),e.call(this,t,"하이라이트 ",{parentElement:r,className:"highlight-box-host"})}return o(n,[{key:"updateUi",value:function(){}},{key:"show",value:function(t,e,n){var i=this.getOffset(n);this.append(),this.setPoint(i.x+t,i.y+e)}},{key:"getOffset",value:function(t){for(var e=C.defaultPoint,n=t;n&&"viewer-wrapper"!==n.id;)e.x+=n.offsetLeft,e.y+=n.offsetTop,n=n.parentElement;return e}}]),n}(V);function $i(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return Yi(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return Yi(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function Yi(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}var Xi=function(){function t(e){i(this,t),d(this,"dataList",[]),d(this,"dataIndex",-1),d(this,"width",0),d(this,"height",0),this.context=e}return o(t,[{key:"drawingData",get:function(){return this.dataList}},{key:"startDrawLine",value:function(t,e,n,i,r,o,a){var s=arguments.length>7&&void 0!==arguments[7]?arguments[7]:1,u=!(arguments.length>8&&void 0!==arguments[8])||arguments[8],l=arguments.length>9&&void 0!==arguments[9]&&arguments[9],c=0;g.isSinglePage&&!0===ze.originalPageDirection()&&(c+=this.width),l||(t/=i,e/=i),u&&(this.addData(r,o,a,s),this.addPoint(t+c,e,n)),this.applyContext(r,o,a,s),this.context.beginPath(),this.context.moveTo(t,e)}},{key:"doDrawLine",value:function(t,e,n,i){var r=!(arguments.length>4&&void 0!==arguments[4])||arguments[4],o=arguments.length>5&&void 0!==arguments[5]&&arguments[5],a=0;g.isSinglePage&&!0===ze.originalPageDirection()&&(a+=this.width),o||(t/=i,e/=i),r&&this.addPoint(t+a,e,n),this.context.lineTo(t,e),this.context.stroke()}},{key:"endDrawLine",value:function(){this.context.closePath()}},{key:"setSize",value:function(t,e){this.width=t,this.height=e}},{key:"restore",value:function(t){var e=t||this.dataList,n=!!t,i=0;g.isSinglePage&&!0===ze.originalPageDirection()&&(i=this.width);var r,o=$i(e);try{for(o.s();!(r=o.n()).done;){var a=r.value,s=E.globalZoomRate,u=a.l;if(u.length>0){this.startDrawLine(u[0].x-i,u[0].y,u[0].time,s,a.w,a.c,a.co,a.a,n,!0);for(var l=1;l<u.length;l++){var c=u[l];this.doDrawLine(c.x-i,c.y,c.time,s,n,!0)}this.endDrawLine()}}}catch(t){o.e(t)}finally{o.f()}}},{key:"addData",value:function(t,e,n){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1,r=arguments.length>4&&void 0!==arguments[4]?arguments[4]:"round",o=arguments.length>5&&void 0!==arguments[5]?arguments[5]:0;this.dataList.push({a:i,c:e,co:n,l:[],lc:r,sb:o,w:t}),this.dataIndex+=1}},{key:"addPoint",value:function(t,e,n){this.dataList[this.dataIndex].l.push({time:n,x:t,y:e})}},{key:"clearData",value:function(){this.dataList=[],this.dataIndex=-1}},{key:"clearCanvas",value:function(){this.context.clearRect(0,0,this.width,this.height)}},{key:"applyContext",value:function(t,e,n){var i=arguments.length>3&&void 0!==arguments[3]?arguments[3]:1,r=arguments.length>4&&void 0!==arguments[4]?arguments[4]:"round",o=arguments.length>5&&void 0!==arguments[5]?arguments[5]:0;this.context.lineWidth=t,this.context.strokeStyle=e,this.context.shadowColor=e,this.context.fillStyle=e,this.context.globalCompositeOperation=n,this.context.globalAlpha=i,this.context.lineCap=r,this.context.shadowBlur=o}}]),t}();function Ki(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Zi=function(t){s(n,t);var e=Ki(n);function n(t){var r;return i(this,n),d(l(r=e.call(this,t,'<canvas id="canvas" class="canvas"></canvas> ')),"isDraw",!1),d(l(r),"context",null),d(l(r),"viewerWrapperComponent",E.viewerWrapper),d(l(r),"outerBookPoint",C.defaultPoint),r.initContext(),r.addListener(),r.setComponentMargin(),r.setEnable(!1),r}return o(n,[{key:"canvasElement",get:function(){return this.child("#canvas")}},{key:"drawingMenuComponent",get:function(){return E.getComponent("drawing-menu")}},{key:"lineTypeIndex",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.currentLineTypeIndex)&&void 0!==t?t:0}},{key:"colorIndex",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.currentColorIndex)&&void 0!==t?t:0}},{key:"toolIndex",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.currentToolIndex)&&void 0!==t?t:0}},{key:"lineWidth",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.lineWidth)&&void 0!==t?t:2}},{key:"color",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.color)&&void 0!==t?t:"#000"}},{key:"compositeOperation",get:function(){var t,e;return null!==(t=null===(e=this.drawingMenuComponent)||void 0===e?void 0:e.compositeOperation)&&void 0!==t?t:"source-over"}},{key:"initContext",value:function(){if(this.canvasElement){var t=this.canvasElement.getContext("2d");t&&(this.context=new Xi(t))}}},{key:"onDragStart",value:function(t){if(t.touches&&1!==t.touches.length)this.isDraw=!1;else{this.isDraw=!0;var e=E.globalZoomRate,n=D(t);if(n){var i,r;this.refreshRectData(),this.correctEventPoint(n);var o="xor"===this.compositeOperation?.5:1,a=performance.now();null===(i=this.context)||void 0===i||i.startDrawLine(n.x,n.y,a,e,this.lineWidth,this.color,this.compositeOperation,o),null===(r=this.context)||void 0===r||r.doDrawLine(n.x,n.y,a,e)}}}},{key:"onDragMove",value:function(t){if(this.isDraw){var e,n=E.globalZoomRate,i=D(t);if(i)this.correctEventPoint(i),null===(e=this.context)||void 0===e||e.doDrawLine(i.x,i.y,performance.now(),n)}}},{key:"onDragEnd",value:function(t){var e;this.isDraw&&(null===(e=this.context)||void 0===e||e.endDrawLine(),this.isDraw=!1,this.save())}},{key:"updateUi",value:function(){var t=E.globalZoomRate;if(this.viewerWrapperComponent){var e,n,i=this.viewerWrapperComponent.outerBookWidth,r=this.viewerWrapperComponent.outerBookHeight;if(this.canvasElement)this.canvasElement.width=(i-(g.pageBorder?2*g.borderWidth:0))/t,this.canvasElement.height=r/t,null===(e=this.context)||void 0===e||e.setSize(this.canvasElement.width,this.canvasElement.height),null===(n=this.context)||void 0===n||n.restore()}this.setComponentMargin()}},{key:"setComponentMargin",value:function(){g.pageBorder?this.setAbsolute(null,g.borderWidth,null,g.borderWidth):this.setAbsolute(null,null,null,null)}},{key:"addListener",value:function(){this.canvasElement&&(this.canvasElement.addEventListener("mousedown",this.onDragStart.bind(this),!1),this.canvasElement.addEventListener("touchstart",this.onDragStart.bind(this),{passive:!0}),window.addEventListener("mousemove",this.onDragMove.bind(this),!1),window.addEventListener("touchmove",this.onDragMove.bind(this),!1),window.addEventListener("mouseup",this.onDragEnd.bind(this),!1),window.addEventListener("touchend",this.onDragEnd.bind(this),!1))}},{key:"refreshRectData",value:function(){var t,e;this.outerBookPoint.x=null===(t=this.viewerWrapperComponent)||void 0===t?void 0:t.outerBookLeft,this.outerBookPoint.y=null===(e=this.viewerWrapperComponent)||void 0===e?void 0:e.outerBookTop}},{key:"correctEventPoint",value:function(t){var e=this.viewerWrapperComponent.scaleValue,n=g.pageBorder?g.borderWidth*e:0;return t.x-=this.outerBookPoint.x+n,t.y-=this.outerBookPoint.y,t.x/=e,t.y/=e,t}},{key:"getCurrentPageIndex",value:function(){var t=ze.getCurrentPageIndex();return g.isSinglePage&&!0===ze.originalPageDirection()&&(t-=1),t}},{key:"remove",value:function(){var t,e;null===(t=this.context)||void 0===t||t.clearCanvas(),null===(e=this.context)||void 0===e||e.clearData(),mn.removeDrawing(this.getCurrentPageIndex())}},{key:"clearCanvas",value:function(){var t;null===(t=this.context)||void 0===t||t.clearCanvas()}},{key:"save",value:function(){var t,e=function(t){try{var e=JSON.stringify(t);return window.btoa(e)}catch(t){return null}}(null===(t=this.context)||void 0===t?void 0:t.drawingData);e&&mn.setDrawing(this.getCurrentPageIndex(),e)}},{key:"load",value:function(t){var e,n;if(null===(e=this.context)||void 0===e||e.clearCanvas(),null===(n=this.context)||void 0===n||n.clearData(),t){var i,r=function(t){try{var e=window.atob(t);return JSON.parse(e)}catch(t){return null}}(t);if(r)null===(i=this.context)||void 0===i||i.restore(r)}}}]),n}(V);function Qi(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ji=function(t){s(n,t);var e=Qi(n);function n(t){var r;return i(this,n),d(l(r=e.call(this,t,'<div id="first-side-menu" class="side-menu-host"></div> <div id="outer-book" class="outer-book"> <div id="left-book-border" class="book-border-host"></div> <div id="page-container" class="--read"></div> <div id="right-book-border" class="book-border-host"></div> <div id="drawing-canvas"></div> </div> <div id="second-side-menu" class="side-menu-host"></div> ')),"viewerWidth",0),d(l(r),"viewerHeight",0),d(l(r),"prevScreenPortrait",!0),d(l(r),"scaleMin",1),d(l(r),"scaleMax",3),d(l(r),"scaleValue",1),d(l(r),"scaleStep",.1),d(l(r),"sideMenuComponent",[]),Ni()&&g.monitorMobileScreenRotation||window.addEventListener("resize",r.onResize.bind(l(r))),r.initComponent(),Ni()&&g.monitorMobileScreenRotation&&(r.prevScreenPortrait=r.isWindowPortrait(),window.setInterval((function(){r.prevScreenPortrait!==r.isWindowPortrait()&&(r.prevScreenPortrait=r.isWindowPortrait(),r.setDisplayType())}),1e3)),r}return o(n,[{key:"outerBookElement",get:function(){return this.child("#outer-book")}},{key:"pageContainerElement",get:function(){return this.child("#page-container")}},{key:"outerBookTop",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().y:0}},{key:"outerBookLeft",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().x:0}},{key:"outerBookWidth",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().width:0}},{key:"outerBookHeight",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().height:0}},{key:"outerBookOriginalTop",get:function(){var t=this.getPoint(this.outerBookElement);return this.outerBookElement?this.outerBookElement.getBoundingClientRect().y-t.y:0}},{key:"outerBookOriginalLeft",get:function(){var t=this.getPoint(this.outerBookElement);return this.outerBookElement?this.outerBookElement.getBoundingClientRect().x-t.x:0}},{key:"outerBookOriginalWidth",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().width/this.scaleValue:0}},{key:"outerBookOriginalHeight",get:function(){return this.outerBookElement?this.outerBookElement.getBoundingClientRect().height/this.scaleValue:0}},{key:"isSideMenuDefault",get:function(){return"A"===g.sideMenuType||"B"===g.sideMenuType}},{key:"onResize",value:function(t){this.updateUi(),this.setDisplayType()}},{key:"initComponent",value:function(){new jn("page-container"),new zi("left-book-border"),new zi("right-book-border"),new Zi("drawing-canvas"),this.element&&new qi("highlight-box",this.element)}},{key:"initMenuComponent",value:function(){this.sideMenuComponent.push(new Hi("first-side-menu")),this.sideMenuComponent.push(new Hi("second-side-menu"))}},{key:"updateUi",value:function(){var t,e;this.setAppRotationValue(),this.setViewerStyle(),this.setTargetToPageContainer(),this.setPageContainerSize(),this.calculateZoomRate(),this.setPageContainerScale(),this.setCanvasStyle(),this.setOuterBookSize(),Nn.destroy(),this.setViewerPoint(),this.setViewerSize(),null===(t=E.getComponent("first-side-menu"))||void 0===t||t.updateUi(),null===(e=E.getComponent("second-side-menu"))||void 0===e||e.updateUi()}},{key:"setDisplayType",value:function(){Ni()&&(this.isWindowPortrait()?ze.setDisplayType(!0):ze.setDisplayType(!1))}},{key:"setViewerStyle",value:function(){var t,e;null===(t=E.appComponent)||void 0===t||t.removeClassByPrefix("--menu-type-"),null===(e=E.appComponent)||void 0===e||e.addClass("--menu-type-".concat(g.sideMenuType)),g.isUiDebug&&this.addClass("--debug")}},{key:"setTargetToPageContainer",value:function(){this.targetElement=this.pageContainerElement,this.targetElement&&(this.setCss("transform-origin","left top",this.targetElement),this.setCss("min-width",L(g.computedPageWidth),this.targetElement),this.setCss("left",g.pageBorder?L(g.borderWidth):"0",this.targetElement)),this.targetMarginLeft=0,g.pageBorder&&(this.targetMarginLeft+=g.borderWidth),0!==this.sideMenuComponent.length&&this.isSideMenuDefault&&(this.targetMarginLeft+=this.sideMenuComponent[0].getLeftOccupiedSpace())}},{key:"setPageContainerSize",value:function(){this.width=g.computedPageWidth,this.height=g.pageHeight,this.setSize(this.width,this.height,this.pageContainerElement)}},{key:"setPageContainerScale",value:function(){this.setScale(this.zoomRate,this.pageContainerElement)}},{key:"setCanvasStyle",value:function(){var t,e=null===(t=E.drawingCanvas)||void 0===t?void 0:t.element;this.setSize(g.computedPageWidth,g.pageHeight,e),this.setScale(this.zoomRate,e)}},{key:"setOuterBookSize",value:function(){var t=g.computedPageWidth*this.zoomRate,e=this.computedHeight;g.pageBorder&&(t+=2*g.borderWidth),this.setSize(t,e,this.outerBookElement)}},{key:"setViewerPoint",value:function(){var t=this.top,e=this.left;this.setAbsolute(t,null,null,e)}},{key:"setViewerSize",value:function(){this.viewerWidth=this.computedWidth,this.viewerHeight=this.computedHeight,g.pageBorder&&(this.viewerWidth+=2*g.borderWidth),0!==this.sideMenuComponent.length&&this.isSideMenuDefault&&(this.viewerWidth+=2*this.sideMenuComponent[0].getLeftOccupiedSpace()),this.setSize(this.viewerWidth,this.viewerHeight)}},{key:"setAppRotationValue",value:function(){var t,e;Ni()&&(this.isWindowPortrait()?null===(t=E.appComponent)||void 0===t||t.setOptionPortrait():null===(e=E.appComponent)||void 0===e||e.setOptionLandscape())}},{key:"resetOuterBookScale",value:function(){var t=this.outerBookElement;this.setCss("top","",t),this.setCss("left","",t),this.setCss("transform","",t),this.setCss("clip-path","",t),this.scaleValue=this.scaleMin}},{key:"scaleOuterBook",value:function(){this.setScale(this.scaleValue,this.outerBookElement)}},{key:"panOuterBook",value:function(t){var e=this.getPoint(this.outerBookElement);e.x-=t.x,e.y-=t.y,e.x>0&&(e.x=0),e.y>0&&(e.y=0),e.x+this.outerBookWidth<this.outerBookOriginalWidth&&(e.x=this.outerBookOriginalWidth-this.outerBookWidth),e.y+this.outerBookHeight<this.outerBookOriginalHeight&&(e.y=this.outerBookOriginalHeight-this.outerBookHeight),this.setPoint(e.x,e.y,this.outerBookElement)}},{key:"clipOuterBook",value:function(){var t=this.getPoint(this.outerBookElement);t.x/=this.scaleValue,t.y/=this.scaleValue;var e=this.outerBookOriginalWidth/this.scaleValue,n=this.outerBookOriginalHeight/this.scaleValue,i="\n      polygon(\n        ".concat(-t.x,"px ").concat(-t.y,"px,\n        ").concat(-t.x,"px ").concat(-t.y+n,"px,\n        ").concat(-t.x+e,"px ").concat(-t.y+n,"px,\n        ").concat(-t.x+e,"px ").concat(-t.y,"px\n      )");this.setCss("clip-path",i,this.outerBookElement)}},{key:"applyScale",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:new C(0,0);this.scaleOuterBook(),this.panOuterBook(t),this.clipOuterBook()}},{key:"increaseScaleValue",value:function(){this.scaleValue+=this.scaleStep,this.scaleValue>this.scaleMax&&(this.scaleValue=this.scaleMax)}},{key:"decreaseScaleValue",value:function(){this.scaleValue-=this.scaleStep,this.scaleValue<this.scaleMin&&(this.scaleValue=this.scaleMin)}},{key:"setScaleValue",value:function(t){t<this.scaleMin?this.scaleValue=this.scaleMin:t>this.scaleMax?this.scaleValue=this.scaleMax:this.scaleValue=t}}]),n}(wn);function tr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var er=function(t){s(n,t);var e=tr(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,'<div class="message"></div> ',{parentElement:r,className:"global-toast-host"})),"timeout",new Pn),o}return o(n,[{key:"updateUi",value:function(){}},{key:"show",value:function(t,e){var n=this,i=arguments.length>2&&void 0!==arguments[2]?arguments[2]:1500;this.fadeInElement((function(){n.setMessage(t,e),n.timeout.trigger(i,(function(){n.fadeOutElement()}))}))}},{key:"setMessage",value:function(t,e){var n=this.child(".message");n&&(this.removeClassByPrefix("--",n),this.addClass("--".concat(e),n)),this.setHtml(t,this.child(".message"))}},{key:"fadeInElement",value:function(t){var e=this;this.append(),this.timeout.trigger(0,(function(){e.setOn(),t()}))}},{key:"fadeOutElement",value:function(){var t=this;this.setOn(!1),this.timeout.trigger(300,(function(){t.removeElement()}))}}]),n}(V),nr=function(){var t=e(p().mark((function t(){var e;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,X("./config.json");case 3:(e=t.sent).contentInformationURL&&(g.bookUrl=e.contentInformationURL),void 0!==e.strictPageReload&&null!==e.strictPageReload&&(g.strictPageReload=e.strictPageReload),e.errorLevel&&(g.errorLevel=e.errorLevel),void 0!==e.enableContentLog&&null!==e.enableContentLog&&(g.enableContentLog=e.enableContentLog),e.pageShowMode&&(g.pageShowMode=e.pageShowMode),t.next=13;break;case 11:t.prev=11,t.t0=t.catch(0);case 13:case"end":return t.stop()}}),t,null,[[0,11]])})));return function(){return t.apply(this,arguments)}}(),ir=function(){var t=e(p().mark((function t(){var e,n,i;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.prev=0,t.next=3,X("./theme.json");case 3:e=t.sent,n=e.app,i=e.sideMenu,n&&n.backgroundColor&&(g.app.backgroundColor=n.backgroundColor),i&&(i.type&&(g.sideMenu.type=i.type),i.width&&(g.sideMenu.width=i.width),i.height&&(g.sideMenu.height=i.height),i.backgroundColor&&(g.sideMenu.backgroundColor=i.backgroundColor),i.favoriteItems&&(g.sideMenu.favoriteItems=i.favoriteItems),i.otherItems&&(g.sideMenu.otherItems=i.otherItems)),t.next=12;break;case 10:t.prev=10,t.t0=t.catch(0);case 12:case"end":return t.stop()}}),t,null,[[0,10]])})));return function(){return t.apply(this,arguments)}}(),rr=function(){var t=He("contentInformationURL"),e=He("contentUrl"),n=He("bookUrl"),i=He("page"),r=He("singlePage"),o=He("testRequestSpeed"),a=He("pageShowMode"),s=He("flippingTime"),u=He("usePinchZoom");t&&(g.bookUrl=t),e&&(g.bookUrl=e),n&&(g.bookUrl=n),null!==r&&(g.isSinglePage=N(r)),i&&(g.currentPageNumber=M(i),g.hasUriPage=!0),null!==o&&(g.testRequestSpeed=N(o)),a&&(g.pageShowMode=a),s&&(g.flippingTime=M(s)),null!==u&&(g.usePinchZoom=N(u))};function or(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return ar(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return ar(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function ar(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}function sr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var ur=function(t){s(n,t);var e=sr(n);function n(t,r,o){var a;return i(this,n),d(l(a=e.call(this,t,o)),"copiedElement",null),d(l(a),"temporaryCopy",null),d(l(a),"isLoad",!1),a.element=r,a.element.classList.add("stf__item"),a.element.classList.add("--"+o),a}return o(n,[{key:"newTemporaryCopy",value:function(){if(this.nowDrawingDensity===pe.HARD)return this;var t;null===this.temporaryCopy&&(this.copiedElement=this.element.cloneNode(!0),null===(t=this.element.parentElement)||void 0===t||t.appendChild(this.copiedElement),this.temporaryCopy=new n(this.render,this.copiedElement,this.nowDrawingDensity));return this.getTemporaryCopy()}},{key:"getTemporaryCopy",value:function(){return this.temporaryCopy}},{key:"hideTemporaryCopy",value:function(){null!==this.temporaryCopy&&(this.copiedElement&&this.copiedElement.remove(),this.copiedElement=null,this.temporaryCopy=null)}},{key:"setElementStyle",value:function(t,e){this.element.style[t]!==e&&(this.element.style[t]=e)}},{key:"draw",value:function(t){var e,n=t||this.nowDrawingDensity,i=null!==(e=this.render.convertToGlobal(this.state.position))&&void 0!==e?e:{x:0,y:0},r=this.render.getRect().pageWidth,o=this.render.getRect().height;this.element.classList.contains("--simple")&&this.element.classList.remove("--simple");var a="\n      display: block;\n      z-index: ".concat(this.element.style.zIndex,";\n      left: 0;\n      top: 0;\n      width: ").concat(r,"px;\n      height: ").concat(o,"px;\n    ");n===pe.HARD?this.drawHard(a):(this.setElementStyle("top","0"),this.setElementStyle("left","0"),this.setElementStyle("width","".concat(r,"px")),this.setElementStyle("height","".concat(o,"px")),this.setElementStyle("display","block"),this.drawSoft(i,a))}},{key:"drawHard",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"",e=this.render.getRect().left+this.render.getRect().width/2,n=this.state.hardDrawingAngle,i=t+"\n        backface-visibility: hidden;\n        -webkit-backface-visibility: hidden;\n        clip-path: none;\n        -webkit-clip-path: none;\n      "+(this.orientation===fe.LEFT?"transform-origin: ".concat(this.render.getRect().pageWidth,"px 0; \n            transform: translate3d(0, 0, 0) rotateY(").concat(n,"deg);"):"transform-origin: 0 0; \n            transform: translate3d(".concat(e,"px, 0, 0) rotateY(").concat(n,"deg);"));this.element.style.cssText=i}},{key:"drawSoft",value:function(t){var e,n="polygon(",i=or(this.state.area);try{for(i.s();!(e=i.n()).done;){var r=e.value;if(null!==r){var o=this.render.getDirection()===Ae.BACK?{x:-r.x+this.state.position.x,y:r.y-this.state.position.y}:{x:r.x-this.state.position.x,y:r.y-this.state.position.y};n+=(o=Be.GetRotatedPoint(o,{x:0,y:0},this.state.angle)).x+"px "+o.y+"px, "}}}catch(t){i.e(t)}finally{i.f()}n=n.slice(0,-2),n+=")";var a=this.render.isSafari()&&0===this.state.angle?"translate(".concat(t.x,"px, ").concat(t.y,"px)"):"translate3d(".concat(t.x,"px, ").concat(t.y,"px, 0) rotate(").concat(this.state.angle,"rad)");this.setElementStyle("transformOrigin","0 0"),this.setElementStyle("transform",a),this.setElementStyle("clipPath",n)}},{key:"simpleDraw",value:function(t){var e=this.render.getRect(),n=e.pageWidth,i=e.height,r=t===fe.RIGHT?e.left+e.pageWidth:e.left,o=e.top;this.element.classList.add("--simple"),this.element.style.cssText="\n      position: absolute; \n      display: block; \n      height: ".concat(i,"px; \n      left: ").concat(r,"px; \n      top: ").concat(o,"px; \n      width: ").concat(n,"px; \n      z-index: ").concat(this.render.getSettings().startZIndex+1,";")}},{key:"getElement",value:function(){return this.element}},{key:"load",value:function(){this.isLoad=!0}},{key:"setOrientation",value:function(t){Dn(h(n.prototype),"setOrientation",this).call(this,t),this.element.classList.remove("--left","--right"),this.element.classList.add(t===fe.RIGHT?"--right":"--left")}},{key:"setDrawingDensity",value:function(t){this.element.classList.remove("--soft","--hard"),this.element.classList.add("--"+t),Dn(h(n.prototype),"setDrawingDensity",this).call(this,t)}},{key:"removeSimpleClassName",value:function(){this.element.classList.contains("--simple")&&this.element.classList.remove("--simple")}}]),n}(Le);function lr(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return cr(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return cr(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function cr(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}var hr=function(){function t(e,n){i(this,t),d(this,"pages",[]),d(this,"currentPageIndex",0),d(this,"currentSpreadIndex",0),d(this,"landscapeSpread",[]),d(this,"portraitSpread",[]),this.render=n,this.app=e,this.currentPageIndex=0,this.isShowCover=this.app.getSettings().showCover}return o(t,[{key:"destroy",value:function(){this.pages=[]}},{key:"createSpread",value:function(){this.landscapeSpread=[],this.portraitSpread=[];for(var t=0;t<this.pages.length;t+=2)this.portraitSpread.push([t]);var e=0;this.isShowCover&&(this.pages[0].setDensity(pe.HARD),this.landscapeSpread.push([e]),e++);for(var n=e;n<this.pages.length;n+=2)n<this.pages.length-1?this.landscapeSpread.push([n,n+1]):(this.landscapeSpread.push([n]),this.pages[n].setDensity(pe.HARD))}},{key:"getSpread",value:function(){return this.render.getOrientation()===Re.LANDSCAPE?this.landscapeSpread:this.portraitSpread}},{key:"getSpreadIndexByPage",value:function(t){for(var e=this.getSpread(),n=0;n<e.length;n++)if(t===e[n][0]||t===e[n][1])return n;return null}},{key:"getPageCount",value:function(){return this.pages.length}},{key:"getPages",value:function(){return this.pages}},{key:"getPage",value:function(t){if(t>=0&&t<this.pages.length)return this.pages[t];throw new Error("Invalid page number")}},{key:"nextBy",value:function(t){var e=this.pages.indexOf(t);return e<this.pages.length-1?this.pages[e+1]:null}},{key:"prevBy",value:function(t){var e=this.pages.indexOf(t);return e>0?this.pages[e-1]:null}},{key:"getFlippingPage",value:function(t){if(this.app.getOrientation()===Re.PORTRAIT){if(t===Ae.FORWARD){var e=0===this.currentSpreadIndex?2:0;return this.pages[e+1]}var n=1===this.currentSpreadIndex?1:3;return this.pages[n]}var i=0===this.currentSpreadIndex?2:0;return t===Ae.FORWARD?this.pages[i]:this.pages[i+1]}},{key:"getBottomPage",value:function(t){if(this.app.getOrientation()===Re.PORTRAIT){if(t===Ae.FORWARD){var e=0===this.currentSpreadIndex?2:0;return this.pages[e]}var n=1===this.currentSpreadIndex?0:2;return this.pages[n]}var i=0===this.currentSpreadIndex?2:0;return t===Ae.FORWARD?this.pages[i+1]:this.pages[i]}},{key:"setPages",value:function(){var t=0===this.currentSpreadIndex?0:2;this.render.setLeftPage(this.pages[t]),this.render.setRightPage(this.pages[t+1])}},{key:"showNext",value:function(){this.currentSpreadIndex<this.getSpread().length-1?this.currentSpreadIndex++:this.currentSpreadIndex=0,this.showSpread()}},{key:"showPrev",value:function(){this.currentSpreadIndex>0?this.currentSpreadIndex--:this.currentSpreadIndex=this.getSpread().length-1,this.showSpread()}},{key:"getCurrentPageIndex",value:function(){return this.currentPageIndex}},{key:"show",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:null;if(null===t&&(t=this.currentPageIndex),!(t<0||t>=this.pages.length)){var e=this.getSpreadIndexByPage(t);null!==e&&(this.currentSpreadIndex=e,this.showSpread())}}},{key:"getCurrentSpreadIndex",value:function(){return this.currentSpreadIndex}},{key:"setCurrentSpreadIndex",value:function(t){this.currentSpreadIndex=t}},{key:"removeSimpleClassName",value:function(){var t,e=lr(this.getPages());try{for(e.s();!(t=e.n()).done;){t.value.removeSimpleClassName()}}catch(t){e.e(t)}finally{e.f()}}},{key:"showSpread",value:function(){var t=this.getSpread()[this.currentSpreadIndex];2===t.length?(this.render.setLeftPage(this.pages[t[0]]),this.render.setRightPage(this.pages[t[1]])):this.render.getOrientation()===Re.LANDSCAPE&&t[0]===this.pages.length-1?(this.render.setLeftPage(this.pages[t[0]]),this.render.setRightPage(null)):(this.render.setLeftPage(null),this.render.setRightPage(this.pages[t[0]])),this.currentPageIndex=t[0],this.app.updatePageIndex(this.currentPageIndex)}}]),t}();function fr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var pr,dr=function(t){s(n,t);var e=fr(n);function n(t,r,o,a){var s;return i(this,n),(s=e.call(this,t,r)).element=o,s.pagesElement=a,s}return o(n,[{key:"load",value:function(){for(var t=0,e=Array.from(this.pagesElement);t<e.length;t++){var n=e[t],i=new ur(this.render,n,"hard"===n.dataset.density?pe.HARD:pe.SOFT);i.load(),this.pages.push(i)}this.createSpread()}}]),n}(hr);!function(t){t.FIXED="fixed",t.STRETCH="stretch"}(pr||(pr={}));var gr=function(){function t(){i(this,t),d(this,"_default",{startPage:0,size:pr.FIXED,width:0,height:0,minWidth:0,maxWidth:0,minHeight:0,maxHeight:0,drawShadow:!0,flippingTime:1e3,usePortrait:!0,startZIndex:0,autoSize:!0,maxShadowOpacity:1,showCover:!1,mobileScrollSupport:!0,swipeDistance:30,clickEventForward:!0,useMouseEvents:!0,showPageCorners:!0,disableFlipByClick:!1})}return o(t,[{key:"getSettings",value:function(t){var e=this._default;if(Object.assign(e,t),e.size!==pr.STRETCH&&e.size!==pr.FIXED)throw new Error('Invalid size type. Available only "fixed" and "stretch" value');if(e.width<=0||e.height<=0)throw new Error("Invalid width or height");if(e.flippingTime<=0)throw new Error("Invalid flipping time");return e.size===pr.STRETCH?(e.minWidth<=0&&(e.minWidth=100),e.maxWidth<e.minWidth&&(e.maxWidth=2e3),e.minHeight<=0&&(e.minHeight=100),e.maxHeight<e.minHeight&&(e.maxHeight=2e3)):(e.minWidth=e.width,e.maxWidth=e.width,e.minHeight=e.height,e.maxHeight=e.height),e}}]),t}(),vr=function(){function t(e,n,r){var o=this;i(this,t),d(this,"touchPoint",null),d(this,"swipeTimeout",250),d(this,"onResize",(function(){o.update()})),d(this,"onMouseDown",(function(t){if(o.app.isBlockEnabled&&o.checkTarget(t.target)){var e=o.getMousePos(t.clientX,t.clientY);o.app.getState()===Me.FOLD_CORNER&&o.app.startUserTouch(e),t.preventDefault()}})),d(this,"onMouseMove",(function(t){if(o.app.isBlockEnabled){var e=o.getMousePos(t.clientX,t.clientY);o.app.userMove(e,!1)}})),d(this,"onMouseUp",(function(t){var e=o.getMousePos(t.clientX,t.clientY);o.app.userStop(e)})),d(this,"onTouchStart",(function(t){if(o.app.isBlockEnabled&&o.checkTarget(t.target)&&t.changedTouches.length>0){var e=t.changedTouches[0],n=o.getMousePos(e.clientX,e.clientY);o.touchPoint={point:n,time:Date.now()},null!==o.touchPoint&&o.app.startUserTouch(n),o.app.getSettings().mobileScrollSupport||t.preventDefault()}})),d(this,"onTouchMove",(function(t){if(o.app.isBlockEnabled&&t.changedTouches.length>0){var e=t.changedTouches[0],n=o.getMousePos(e.clientX,e.clientY);o.app.getSettings().mobileScrollSupport?(null!==o.touchPoint&&(Math.abs(o.touchPoint.point.x-n.x)>10||o.app.getState()!==Me.READ)&&t.cancelable&&o.app.userMove(n,!0),o.app.getState()!==Me.READ&&t.preventDefault()):o.app.userMove(n,!0)}})),d(this,"onTouchEnd",(function(t){if(t.changedTouches.length>0){var e=t.changedTouches[0],n=o.getMousePos(e.clientX,e.clientY);o.touchPoint=null,o.app.userStop(n)}})),this.parentElement=e,e.classList.add("stf__parent"),e.insertAdjacentHTML("afterbegin",'<div class="stf__wrapper"></div>'),this.wrapper=e.querySelector(".stf__wrapper"),this.wrapper.insertAdjacentHTML("afterbegin",'<div class="stf__block"></div>'),this.distElement=e.querySelector(".stf__block"),this.app=n;var a=this.app.getSettings().usePortrait?1:2;e.style.minWidth=r.minWidth*a+"px",e.style.minHeight=r.minHeight+"px",r.size===pr.FIXED&&(e.style.minHeight=r.height+"px",e.style.minWidth=n.isSinglePage?r.width+"px":2*r.width+"px"),r.autoSize&&(e.style.width="100%",e.style.maxWidth=2*r.maxWidth+"px"),e.style.display="block",this.swipeDistance=r.swipeDistance}return o(t,[{key:"destroy",value:function(){this.app.getSettings().useMouseEvents&&this.removeHandlers(),this.distElement.remove(),this.wrapper.remove()}},{key:"getDistElement",value:function(){return this.distElement}},{key:"getWrapper",value:function(){return this.wrapper}},{key:"setOrientationStyle",value:function(t){this.wrapper.classList.remove("--portrait","--landscape"),t===Re.PORTRAIT?(this.app.getSettings().autoSize&&(this.wrapper.style.paddingBottom=this.app.getSettings().height/this.app.getSettings().width*100+"%"),this.wrapper.classList.add("--portrait")):(this.app.getSettings().autoSize&&(this.wrapper.style.paddingBottom=this.app.getSettings().height/(2*this.app.getSettings().width)*100+"%"),this.wrapper.classList.add("--landscape")),this.update()}},{key:"addOptionClass",value:function(t){this.parentElement.classList.add("--".concat(t))}},{key:"removeOptionClass",value:function(){for(var t=0;t<this.parentElement.classList.length;t++){var e=this.parentElement.classList[t];e.startsWith("--")&&this.parentElement.classList.remove(e)}}},{key:"removeHandlers",value:function(){window.removeEventListener("resize",this.onResize),this.distElement.removeEventListener("mousedown",this.onMouseDown),this.distElement.removeEventListener("touchstart",this.onTouchStart),window.removeEventListener("mousemove",this.onMouseMove),window.removeEventListener("touchmove",this.onTouchMove),window.removeEventListener("mouseup",this.onMouseUp),window.removeEventListener("touchend",this.onTouchEnd)}},{key:"setHandlers",value:function(){window.addEventListener("resize",this.onResize,!1),this.app.getSettings().useMouseEvents&&(this.distElement.addEventListener("mousedown",this.onMouseDown),this.distElement.addEventListener("touchstart",this.onTouchStart),window.addEventListener("mousemove",this.onMouseMove),window.addEventListener("touchmove",this.onTouchMove,{passive:!this.app.getSettings().mobileScrollSupport}),window.addEventListener("mouseup",this.onMouseUp),window.addEventListener("touchend",this.onTouchEnd))}},{key:"getMousePos",value:function(t,e){var n=this.distElement.getBoundingClientRect();return{x:(t-n.left)/this.app.viewerZoomRate,y:(e-n.top)/this.app.viewerZoomRate}}},{key:"checkTarget",value:function(t){return!this.app.getSettings().clickEventForward||!!t&&!["a","button"].includes(t.tagName.toLowerCase())}}]),t}();function mr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var yr=function(t){s(n,t);var e=mr(n);function n(t,r,o,a){var s;i(this,n),(s=e.call(this,t,r,o)).items=a;for(var u=0,l=Array.from(a);u<l.length;u++){var c=l[u];s.distElement.appendChild(c)}return s.setHandlers(),s}return o(n,[{key:"clear",value:function(){for(var t=0,e=Array.from(this.items);t<e.length;t++){var n=e[t];this.parentElement.appendChild(n)}}},{key:"updateItems",value:function(t){this.removeHandlers(),this.distElement.innerHTML="";for(var e=0,n=Array.from(t);e<n.length;e++){var i=n[e];this.distElement.appendChild(i)}this.items=t,this.setHandlers()}},{key:"update",value:function(){this.app.getRender().update()}}]),n}(vr);function wr(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return br(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return br(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){function e(e){return t.apply(this,arguments)}return e.toString=function(){return t.toString()},e}((function(t){throw t})),f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){function e(e){return t.apply(this,arguments)}return e.toString=function(){return t.toString()},e}((function(t){s=!0,o=t})),f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function br(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}var Er=function(){function t(){i(this,t),d(this,"events",new Map)}return o(t,[{key:"on",value:function(t,e){var n;this.events.has(t)?null===(n=this.events.get(t))||void 0===n||n.push(e):this.events.set(t,[e]);return this}},{key:"off",value:function(t){this.events.delete(t)}},{key:"trigger",value:function(t,e){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:null;if(this.events.has(t)){var i=this.events.get(t);if(i){var r,o=wr(i);try{for(o.s();!(r=o.n()).done;){var a=r.value;a({data:n,object:e})}}catch(t){o.e(t)}finally{o.f()}}}}}]),t}();function kr(t,e){var n="undefined"!=typeof Symbol&&t[Symbol.iterator]||t["@@iterator"];if(!n){if(Array.isArray(t)||(n=function(t,e){if(!t)return;if("string"==typeof t)return Pr(t,e);var n=Object.prototype.toString.call(t).slice(8,-1);"Object"===n&&t.constructor&&(n=t.constructor.name);if("Map"===n||"Set"===n)return Array.from(t);if("Arguments"===n||/^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n))return Pr(t,e)}(t))||e&&t&&"number"==typeof t.length){n&&(t=n);var i=0,r=function(){};return{s:r,n:function(){return i>=t.length?{done:!0}:{done:!1,value:t[i++]}},e:function(t){throw t},f:r}}throw new TypeError("Invalid attempt to iterate non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")}var o,a=!0,s=!1;return{s:function(){n=n.call(t)},n:function(){var t=n.next();return a=t.done,t},e:function(t){s=!0,o=t},f:function(){try{a||null==n.return||n.return()}finally{if(s)throw o}}}}function Pr(t,e){(null==e||e>t.length)&&(e=t.length);for(var n=0,i=new Array(e);n<e;n++)i[n]=t[n];return i}function Sr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ir=function(t){s(n,t);var e=Sr(n);function n(t,r,o){var a;return i(this,n),d(l(a=e.call(this,t,r)),"outerShadow",null),d(l(a),"innerShadow",null),d(l(a),"hardShadow",null),d(l(a),"hardInnerShadow",null),a.element=o,a.createShadows(),a}return o(n,[{key:"createShadows",value:function(){this.element.insertAdjacentHTML("beforeend",'<div class="stf__outerShadow"></div>\n        <div class="stf__innerShadow"></div>\n        <div class="stf__hardShadow"></div>\n        <div class="stf__hardInnerShadow"></div>'),this.outerShadow=this.element.querySelector(".stf__outerShadow"),this.innerShadow=this.element.querySelector(".stf__innerShadow"),this.hardShadow=this.element.querySelector(".stf__hardShadow"),this.hardInnerShadow=this.element.querySelector(".stf__hardInnerShadow")}},{key:"clearShadow",value:function(){Dn(h(n.prototype),"clearShadow",this).call(this),this.outerShadow&&this.innerShadow&&this.hardShadow&&this.hardInnerShadow&&(this.outerShadow.style.cssText="display: none",this.innerShadow.style.cssText="display: none",this.hardShadow.style.cssText="display: none",this.hardInnerShadow.style.cssText="display: none")}},{key:"reload",value:function(){this.element.querySelector(".stf__outerShadow")||this.createShadows()}},{key:"drawHardInnerShadow",value:function(){if(this.shadow&&this.hardInnerShadow){var t=this.getRect(),e=this.shadow.progress>100?200-this.shadow.progress:this.shadow.progress,n=(100-e)*(2.5*t.pageWidth)/100+20;n>t.pageWidth&&(n=t.pageWidth);var i="\n      display: block;\n      z-index: ".concat((this.getSettings().startZIndex+5).toString(10),";\n      width: ").concat(n,"px;\n      height: ").concat(t.height,"px;\n      background: linear-gradient(to right,\n        rgba(0, 0, 0, ").concat(this.shadow.opacity*e/100,") 5%,\n        rgba(0, 0, 0, 0) 100%);\n      left: ").concat(t.left+t.width/2,"px;\n      transform-origin: 0 0;\n    ");i+=this.getDirection()===Ae.FORWARD&&this.shadow.progress>100||this.getDirection()===Ae.BACK&&this.shadow.progress<=100?"transform: translate3d(0, 0, 0);":"transform: translate3d(0, 0, 0) rotateY(180deg);",this.hardInnerShadow.style.cssText=i}}},{key:"drawHardOuterShadow",value:function(){if(this.shadow&&this.hardShadow){var t=this.getRect(),e=(100-(this.shadow.progress>100?200-this.shadow.progress:this.shadow.progress))*(2.5*t.pageWidth)/100+20;e>t.pageWidth&&(e=t.pageWidth);var n="\n      display: block;\n      z-index: ".concat((this.getSettings().startZIndex+4).toString(10),";\n      width: ").concat(e,"px;\n      height: ").concat(t.height,"px;\n      background: linear-gradient(to left, rgba(0, 0, 0, ").concat(this.shadow.opacity,") 5%, rgba(0, 0, 0, 0) 100%);\n      left: ").concat(t.left+t.width/2,"px;\n      transform-origin: 0 0;\n    ");n+=this.getDirection()===Ae.FORWARD&&this.shadow.progress>100||this.getDirection()===Ae.BACK&&this.shadow.progress<=100?"transform: translate3d(0, 0, 0) rotateY(180deg);":"transform: translate3d(0, 0, 0);",this.hardShadow.style.cssText=n}}},{key:"drawInnerShadow",value:function(){var t;if(this.shadow&&this.innerShadow&&this.pageRect){for(var e=this.getRect(),n=3*this.shadow.width/4,i=this.getDirection()===Ae.FORWARD?n:0,r=this.getDirection()===Ae.FORWARD?"to left":"to right",o=null!==(t=this.convertToGlobal(this.shadow.pos))&&void 0!==t?t:{x:0,y:0},a=this.shadow.angle+3*Math.PI/2,s="polygon(",u=0,l=[this.pageRect.topLeft,this.pageRect.topRight,this.pageRect.bottomRight,this.pageRect.bottomLeft];u<l.length;u++){var c=l[u],h=this.getDirection()===Ae.BACK?{x:-c.x+this.shadow.pos.x,y:c.y-this.shadow.pos.y}:{x:c.x-this.shadow.pos.x,y:c.y-this.shadow.pos.y};s+=(h=Be.GetRotatedPoint(h,{x:i,y:100},a)).x+"px "+h.y+"px, "}s=s.slice(0,-2),s+=")";var f="\n      display: block;\n      z-index: ".concat((this.getSettings().startZIndex+10).toString(10),";\n      width: ").concat(n,"px;\n      height: ").concat(2*e.height,"px;\n      background: linear-gradient(").concat(r,",\n        rgba(0, 0, 0, ").concat(this.shadow.opacity,") 5%,\n        rgba(0, 0, 0, 0.05) 15%,\n        rgba(0, 0, 0, ").concat(this.shadow.opacity,") 35%,\n        rgba(0, 0, 0, 0) 100%);\n      transform-origin: ").concat(i,"px 100px;\n      transform: translate3d(").concat(o.x-i,"px, ").concat(o.y-100,"px, 0) rotate(").concat(a,"rad);\n      clip-path: ").concat(s,";\n      -webkit-clip-path: ").concat(s,";\n    ");this.innerShadow.style.cssText=f}}},{key:"drawOuterShadow",value:function(){if(this.shadow&&this.outerShadow){for(var t=this.getRect(),e=this.convertToGlobal(this.shadow.pos),n=this.shadow.angle+3*Math.PI/2,i=this.getDirection()===Ae.BACK?this.shadow.width:0,r=this.getDirection()===Ae.FORWARD?"to right":"to left",o="polygon(",a=0,s=[{x:0,y:0},{x:t.pageWidth,y:0},{x:t.pageWidth,y:t.height},{x:0,y:t.height}];a<s.length;a++){var u=s[a];if(null!==u){var l=this.getDirection()===Ae.BACK?{x:-u.x+this.shadow.pos.x,y:u.y-this.shadow.pos.y}:{x:u.x-this.shadow.pos.x,y:u.y-this.shadow.pos.y};o+=(l=Be.GetRotatedPoint(l,{x:i,y:100},n)).x+"px "+l.y+"px, "}}o=o.slice(0,-2),o+=")";var c="\n      display: block;\n      z-index: ".concat((this.getSettings().startZIndex+10).toString(10),";\n      width: ").concat(this.shadow.width,"px;\n      height: ").concat(2*t.height,"px;\n      background: linear-gradient(").concat(r,", rgba(0, 0, 0, ").concat(this.shadow.opacity,"), rgba(0, 0, 0, 0));\n      transform-origin: ").concat(i,"px 100px;\n      transform: translate3d(").concat(e.x-i,"px, ").concat(e.y-100,"px, 0) rotate(").concat(n,"rad);\n      clip-path: ").concat(o,";\n      -webkit-clip-path: ").concat(o,";\n    ");this.outerShadow.style.cssText=c}}},{key:"drawLeftPage",value:function(){this.orientation!==Re.PORTRAIT&&null!==this.leftPage&&(this.direction===Ae.BACK&&null!==this.flippingPage&&this.flippingPage.getDrawingDensity()===pe.HARD?(this.leftPage.getElement().style.zIndex=(this.getSettings().startZIndex+5).toString(10),this.leftPage.setHardDrawingAngle(180+this.flippingPage.getHardAngle()),this.leftPage.draw(this.flippingPage.getDrawingDensity())):this.leftPage.simpleDraw(fe.LEFT))}},{key:"drawRightPage",value:function(){null!==this.rightPage&&(this.direction===Ae.FORWARD&&null!==this.flippingPage&&this.flippingPage.getDrawingDensity()===pe.HARD?(this.rightPage.getElement().style.zIndex=(this.getSettings().startZIndex+5).toString(10),this.rightPage.setHardDrawingAngle(180+this.flippingPage.getHardAngle()),this.rightPage.draw(this.flippingPage.getDrawingDensity())):this.rightPage.simpleDraw(this.getOrientation()===Re.PORTRAIT?fe.LEFT:fe.RIGHT))}},{key:"drawBottomPage",value:function(){if(null!==this.bottomPage){var t=null!=this.flippingPage?this.flippingPage.getDrawingDensity():null,e=(this.getSettings().startZIndex+3).toString(10);this.bottomPage.getElement().style.zIndex!==e&&(this.bottomPage.getElement().style.zIndex=e),this.bottomPage.draw(null!=t?t:void 0)}}},{key:"drawFrame",value:function(){if(this.clear(),this.drawLeftPage(),this.drawRightPage(),this.drawBottomPage(),null!=this.flippingPage){var t=(this.getSettings().startZIndex+5).toString(10);this.flippingPage.getElement().style.zIndex!==t&&(this.flippingPage.getElement().style.zIndex=t),this.flippingPage.draw()}null!=this.shadow&&null!==this.flippingPage&&(this.flippingPage.getDrawingDensity()===pe.SOFT?(this.drawOuterShadow(),this.drawInnerShadow()):(this.drawHardOuterShadow(),this.drawHardInnerShadow()))}},{key:"clear",value:function(){var t,e=kr(this.app.getPageCollection().getPages());try{for(e.s();!(t=e.n()).done;){var n=t.value;if(n!==this.leftPage&&n!==this.rightPage&&n!==this.flippingPage&&n!==this.bottomPage){var i=n.getElement();"none"!==i.style.display&&(i.style.cssText="display: none")}n.getTemporaryCopy()!==this.flippingPage&&n.hideTemporaryCopy()}}catch(t){e.e(t)}finally{e.f()}}},{key:"update",value:function(){Dn(h(n.prototype),"update",this).call(this),null!==this.rightPage&&this.rightPage.setOrientation(fe.RIGHT),null!==this.leftPage&&this.leftPage.setOrientation(fe.LEFT)}}]),n}(Ne);function Tr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var xr=function(t){s(n,t);var e=Tr(n);function n(t,r,o){var a;return i(this,n),d(l(a=e.call(this)),"viewerCurrentPageIndex",0),d(l(a),"viewerPageCount",0),d(l(a),"flipTriggerName",""),d(l(a),"mousePosition",null),d(l(a),"isUserTouch",!1),d(l(a),"isUserMove",!1),a.setting=(new gr).getSettings(o),a.block=t,a.ui=new yr(a.block,l(a),a.setting,r),a.render=new Ir(l(a),a.setting,a.ui.getDistElement()),a.flipController=new We(a.render,l(a)),a.pages=new dr(l(a),a.render,a.ui.getDistElement(),r),a.pages.load(),a.render.start(),a.pages.show(a.setting.startPage),setTimeout((function(){a.ui.update(),a.trigger("init",l(a),{page:a.setting.startPage,mode:a.render.getOrientation()})}),1),a}return o(n,[{key:"isBlockEnabled",get:function(){return!this.block.classList.contains("--disable")}},{key:"viewerZoomRate",get:function(){return E.globalZoomRate}},{key:"pageWidth",get:function(){return g.pageWidth}},{key:"pageHeight",get:function(){return g.pageHeight}},{key:"isSinglePage",get:function(){return g.isSinglePage}},{key:"destroy",value:function(){this.ui.destroy(),this.block.remove()}},{key:"update",value:function(){this.flipTriggerName="update",this.render.update(),this.pages.show(),this.pages.removeSimpleClassName()}},{key:"resetCurrentSpreadIndex",value:function(){this.pages.setCurrentSpreadIndex(0)}},{key:"updateFromHtml",value:function(t){var e=this.pages.getCurrentPageIndex();this.pages.destroy(),this.pages=new dr(this,this.render,this.ui.getDistElement(),t),this.pages.load(),this.ui.updateItems(t),this.render.reload(),this.pages.show(e),this.trigger("update",this,{page:e,mode:this.render.getOrientation()})}},{key:"clear",value:function(){this.pages.destroy(),this.ui.clear()}},{key:"turnToPrevPage",value:function(){this.pages.showPrev()}},{key:"turnToNextPage",value:function(){this.pages.showNext()}},{key:"turnToPage",value:function(t){this.pages.show(t)}},{key:"flipNext",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:_e.TOP,e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.flipTriggerName="flipNext",this.flipController.flipNext(t,e)}},{key:"flipPrev",value:function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:_e.TOP;this.flipTriggerName="flipPrev",this.flipController.flipPrev(t)}},{key:"flip",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]?arguments[1]:_e.TOP;this.flipController.flipToPage(t,e)}},{key:"updateState",value:function(t){this.trigger("changeState",this,t)}},{key:"updatePageIndex",value:function(t){this.trigger("flip",this,t)}},{key:"updateOrientation",value:function(t){this.ui.setOrientationStyle(t),this.update(),this.trigger("changeOrientation",this,t)}},{key:"getPageCount",value:function(){return this.pages.getPageCount()}},{key:"getCurrentPageIndex",value:function(){return this.pages.getCurrentPageIndex()}},{key:"getPage",value:function(t){return this.pages.getPage(t)}},{key:"getRender",value:function(){return this.render}},{key:"getFlipController",value:function(){return this.flipController}},{key:"getDirection",value:function(){return this.render.getDirection()}},{key:"getOrientation",value:function(){return this.render.getOrientation()}},{key:"getBoundsRect",value:function(){return this.render.getRect()}},{key:"getSettings",value:function(){return this.setting}},{key:"getUI",value:function(){return this.ui}},{key:"getState",value:function(){return this.flipController.getState()}},{key:"getPageCollection",value:function(){return this.pages}},{key:"startUserTouch",value:function(t){this.flipController.setDirectionByPoint(t),this.mousePosition=t,this.isUserTouch=!0,this.isUserMove=!1}},{key:"userMove",value:function(t,e){if(this.isBlockEnabled)if(this.isUserTouch||e||!this.setting.showPageCorners){if(this.isUserTouch){if(!this.flipAvailable())return;this.mousePosition&&Be.GetDistanceBetweenTwoPoint(this.mousePosition,t)>5&&(this.isUserMove=!0,this.flipController.fold(t))}}else this.flipController.showCorner(t)}},{key:"userStop",value:function(t){var e=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(this.isUserTouch&&(this.isUserTouch=!1,!e)){if(this.flipTriggerName="user",!this.isUserMove)return void this.flipController.stopMove();this.flipController.stopMove()}}},{key:"flipAvailable",value:function(){if(this.isSinglePage){if(this.getDirection()===Ae.FORWARD){if(this.viewerCurrentPageIndex>=this.viewerPageCount-1)return!1}else if(this.viewerCurrentPageIndex<=0)return!1}else if(this.getDirection()===Ae.FORWARD){if(this.viewerCurrentPageIndex>=this.viewerPageCount-2)return!1}else if(this.viewerCurrentPageIndex<=0)return!1;return!0}}]),n}(Er),Cr=function(t){var e=t.data,n=t.object.getDirection();"fold_corner"===e?1===n?ze.loadPrevBottomPage():ze.loadNextBottomPage():"user_fold"===e||"flipping"===e?mn.clearDrawing():"read"===e&&mn.initDrawing()},Dr=function(t){var e=t.object;if("user"!==e.flipTriggerName)return mn.initBookmark(),void(ze.isPageSwapped&&ze.reloadBottomPages());var n=e.getDirection();ze.swapPages(),ze.reloadBottomPages(),1===n?ze.setCurrentPageNumberToPrev():ze.setCurrentPageNumberToNext(),k.playFlipPage(),mn.initBookmark(),e.viewerCurrentPageIndex=ze.getCurrentPageIndex(),E.pageSlider&&(E.pageSlider.value=ze.getCurrentPageIndex()),ze.saveCurrentPage()},Or=function(){var t;t=rt(Z),!g.hasUriPage&&t&&t.pageNumber&&(g.currentPageNumber=t.pageNumber),function(){var t=rt(Q),e=U(g.bookUrl);mn.init(e,t)}()},Rr=function(){var t;t=rt(J),gi.load(t)};function Lr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Ar=function(t){s(n,t);var e=Lr(n);function n(t){var r;return i(this,n),(r=e.call(this,t,'<input id="page-number" class="page-number" type="text"/> <div id="go" class="go"></div> ')).addListener(),r}return o(n,[{key:"pageNumberElement",get:function(){return this.child("#page-number")}},{key:"goElement",get:function(){return this.child("#go")}},{key:"inputValue",get:function(){var t=this.pageNumberElement;if(t){var e=M(t.value);return Number.isInteger(e)?e:0}return 0}},{key:"updateUi",value:function(){}},{key:"onClickGo",value:function(){var t=this.inputValue;this.clearPageNumberInput(),0!==t&&ze.isPageNumberAvailable(t)?ze.goPage(t):E.addMessageInfo("잘못된 페이지 번호입니다.")}},{key:"addListener",value:function(){var t,e,n=this;null===(t=this.goElement)||void 0===t||t.addEventListener("click",this.onClickGo.bind(this)),null===(e=this.pageNumberElement)||void 0===e||e.addEventListener("keyup",(function(t){"Enter"===t.key&&(t.preventDefault(),n.onClickGo())}))}},{key:"clearPageNumberInput",value:function(){var t=this.pageNumberElement;t&&(t.value="")}}]),n}(V);function _r(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Mr=function(t){s(n,t);var e=_r(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,'<div id="head" class="head"> <div id="left" class="left"></div> <div id="base" class="base"></div> <div id="right" class="right"></div> </div> <div id="floating-go-page"></div> ',{parentElement:r,className:"floating-menu-host"})),"isDrag",!1),d(l(o),"windowSize",x.defaultSize),d(l(o),"hostSize",x.defaultSize),d(l(o),"goPage",null),o.addListener(),o}return o(n,[{key:"baseHeight",get:function(){var t,e;return null!==(t=null===(e=this.baseElement)||void 0===e?void 0:e.getBoundingClientRect().height)&&void 0!==t?t:0}},{key:"baseElement",get:function(){return this.child("#base")}},{key:"leftElement",get:function(){return this.child("#left")}},{key:"rightElement",get:function(){return this.child("#right")}},{key:"updateUi",value:function(){this.refreshRectData();var t=!1,e=gi.floatingMenuPoint;if(!e){var n=this.hostSize.width/2+20,i=this.windowSize.height-(this.hostSize.height-this.baseHeight/2)-20;e=new C(n,i),t=!0}this.setElementPoint(e,t)}},{key:"onResize",value:function(t){this.updateUi()}},{key:"onDragStart",value:function(t){this.refreshRectData(),this.isDrag=!0,E.enableBook(!1,this.id)}},{key:"onDragMove",value:function(t){if(this.isDrag){var e=D(t);e&&this.setElementPoint(e)}}},{key:"onDragEnd",value:function(){this.isDrag&&(this.isDrag=!1,E.enableBook(!0,this.id))}},{key:"addListener",value:function(){var t,e,n,i;window.addEventListener("resize",this.onResize.bind(this)),null===(t=this.leftElement)||void 0===t||t.addEventListener("click",(function(){return ze.loadPrevPage()})),null===(e=this.rightElement)||void 0===e||e.addEventListener("click",(function(){return ze.loadNextPage()})),null===(n=this.baseElement)||void 0===n||n.addEventListener("mousedown",this.onDragStart.bind(this),!1),null===(i=this.baseElement)||void 0===i||i.addEventListener("touchstart",this.onDragStart.bind(this),{passive:!0}),window.addEventListener("mousemove",this.onDragMove.bind(this),!1),window.addEventListener("touchmove",this.onDragMove.bind(this),!1),window.addEventListener("mouseup",this.onDragEnd.bind(this),!1),window.addEventListener("touchend",this.onDragEnd.bind(this),!1)}},{key:"setElementPoint",value:function(t){var e=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];e&&(this.correctEventPoint(t),gi.setFloatingMenuPoint(t)),this.restrainBorder(t),this.setPoint(t.x,t.y)}},{key:"refreshRectData",value:function(){this.windowSize=this.getWindowSize(),this.element&&(this.hostSize.width=this.element.getBoundingClientRect().width,this.hostSize.height=this.element.getBoundingClientRect().height)}},{key:"correctEventPoint",value:function(t){return t.x-=this.hostSize.width/2,t.y-=this.baseHeight/2,t}},{key:"restrainBorder",value:function(t){return t.x<0&&(t.x=0),t.y<0&&(t.y=0),t.x+this.hostSize.width>this.windowSize.width&&(t.x=this.windowSize.width-this.hostSize.width),t.y+this.hostSize.height>this.windowSize.height&&(t.y=this.windowSize.height-this.hostSize.height),t}},{key:"show",value:function(){this.append(),this.goPage||(this.goPage=new Ar("floating-go-page"),this.goPage.addClass("go-page-host")),this.updateUi()}},{key:"hide",value:function(){this.removeElement()}}]),n}(V);function Nr(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}var Br=function(t){s(n,t);var e=Nr(n);function n(t,r){var o;return i(this,n),d(l(o=e.call(this,t,'<div id="page-slider-range" class="range-slider"></div> <div id="page-slider-go-page" class="go-page"></div> <img id="page-slider-thumbnail" class="thumbnail"> ',{parentElement:r,className:"page-slider-host"})),"rangeSlider",null),d(l(o),"goPage",null),d(l(o),"prevPageIndex",0),d(l(o),"isUserAction",!1),d(l(o),"callbackTimerId",0),o.addListener(),o.updateUi(),o}return o(n,[{key:"thumbnailElement",get:function(){return this.child("#page-slider-thumbnail")}},{key:"value",set:function(t){this.rangeSlider&&!this.isUserAction&&(this.prevPageIndex=t,this.rangeSlider.value=t),this.isUserAction=!1}},{key:"onInputSlider",value:function(t){var e=ze.getThumbnailWithIndex(t),n=this.thumbnailElement;e&&n&&(n.src=e),this.setThumbnailClass()}},{key:"onChangeSlider",value:function(t){var e=this;0===this.callbackTimerId&&(this.callbackTimerId=window.setTimeout((function(){e.callbackTimerId=0}),100),(g.isSinglePage&&this.prevPageIndex!==t||g.isDoublePage&&this.prevPageIndex!==t&&this.prevPageIndex+1!==t)&&(this.prevPageIndex=t,this.isUserAction=!0),ze.goPageWithIndex(t)),this.setThumbnailClass(!1)}},{key:"updateUi",value:function(){var t;null===(t=this.rangeSlider)||void 0===t||t.updateUi()}},{key:"addListener",value:function(){var t,e,n,i=this;null===(t=this.element)||void 0===t||t.addEventListener("pointerenter",(function(){E.enableBook(!1,i.id)})),null===(e=this.element)||void 0===e||e.addEventListener("pointerleave",(function(){E.enableBook(!0,i.id)})),null===(n=this.thumbnailElement)||void 0===n||n.addEventListener("load",(function(t){var e=t.target.getBoundingClientRect(),n=e.width/e.height,r=g.pageSliderThumbnailSize,o=0,a=0;n>0?(o=r,a=r/n):(o=r/n,a=r),i.setThumbnailPoint(o),i.setSize(o,a,i.thumbnailElement)}))}},{key:"setThumbnailClass",value:function(){var t=!(arguments.length>0&&void 0!==arguments[0])||arguments[0],e=this.thumbnailElement;e&&this.setOn(t,e)}},{key:"setThumbnailPoint",value:function(t){if(this.rangeSlider){var e=this.rangeSlider.thumbCenterX-t/2;e<0&&(e=0),this.setPoint(e,null,this.thumbnailElement)}}},{key:"show",value:function(){if(this.append(),!this.rangeSlider){var t=ze.getPageCount(),e=ze.getCurrentPageIndex();this.prevPageIndex=e,this.rangeSlider=new Ln("page-slider-range",0,t-1,e,this.onInputSlider.bind(this),this.onChangeSlider.bind(this)),this.rangeSlider.addClass("range-slider-host")}this.goPage||(this.goPage=new Ar("page-slider-go-page"),this.goPage.addClass("go-page-host")),this.updateUi()}},{key:"hide",value:function(){this.removeElement()}}]),n}(V);function Ur(t){var e=function(){if("undefined"==typeof Reflect||!Reflect.construct)return!1;if(Reflect.construct.sham)return!1;if("function"==typeof Proxy)return!0;try{return Boolean.prototype.valueOf.call(Reflect.construct(Boolean,[],(function(){}))),!0}catch(t){return!1}}();return function(){var n,i=h(t);if(e){var r=h(this).constructor;n=Reflect.construct(i,arguments,r)}else n=i.apply(this,arguments);return c(this,n)}}new(function(t){s(u,t);var n,r,a=Ur(u);function u(t){var e;return i(this,u),(e=a.call(this,t,'<div id="viewer-wrapper"></div> ')).init(),e}return o(u,[{key:"updateUi",value:function(){}},{key:"init",value:(r=e(p().mark((function t(){return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return this.initToast(),this.initApi(),t.next=4,nr();case 4:return t.next=6,ir();case 6:return this.initAppTheme(),this.initComponent(),rr(),Or(),t.next=12,this.loadBook();case 12:this.initPageFlip(),Rr(),this.setOn();case 15:case"end":return t.stop()}}),t,this)}))),function(){return r.apply(this,arguments)})},{key:"initApi",value:function(){P("VIEWER_VERSION",(function(){return"3.1.12"})),P("SHOW_CONFIG",(function(){return console.log(g)})),function(t){P("GET_VARIABLE",t)}((function(t){return E.getClientVariable(t)})),function(t){P("SET_VARIABLE",t)}((function(t,e){return E.setClientVariable(t,e)}))}},{key:"initToast",value:function(){this.element&&new er("global-toast",this.element)}},{key:"initAppTheme",value:function(){g.usePinchZoom&&document.styleSheets[0].insertRule("* { touch-action: none; }"),this.setCss("backgroundColor",g.app.backgroundColor)}},{key:"initComponent",value:function(){new Ji("viewer-wrapper"),this.element&&(new Mr("floating-menu",this.element),new Br("page-slider",this.element))}},{key:"initPageFlip",value:function(){var t,e,n,i,r,o=(t="page-container",e="page-host",n={width:g.pageWidth,height:g.pageHeight,flippingTime:g.flippingTime,maxShadowOpacity:.5,disableFlipByClick:!0,startZIndex:100},i=document.getElementById(t),r=document.querySelectorAll(".".concat(e)),new xr(i,r,n));o.on("changeState",Cr),o.on("flip",Dr),o.viewerCurrentPageIndex=ze.getCurrentPageIndex(),o.viewerPageCount=ze.getPageCount(),ze.pageFlip=o}},{key:"loadBook",value:(n=e(p().mark((function t(){var e;return p().wrap((function(t){for(;;)switch(t.prev=t.next){case 0:return t.next=2,ze.loadBook();case 2:e=ze.getCurrentPageIndex(!1),g.isDoublePage&&ze.isRightPageIndex(e)&&(ze.setCurrentPageIndex(e-1),e=ze.getCurrentPageIndex(!1)),ze.loadPageWithIndex(e),ze.saveCurrentPage(),mn.initBookmark(),mn.initDrawing();case 8:case"end":return t.stop()}}),t)}))),function(){return n.apply(this,arguments)})},{key:"isPortrait",value:function(){return!!Ni()&&!!this.hasClass("--portrait")}},{key:"isLandscape",value:function(){return!Ni()||!!this.hasClass("--landscape")}},{key:"setOptionPortrait",value:function(){Ni()&&(this.hasClass("--portrait")||(this.removeClass("--landscape"),this.addClass("--portrait")))}},{key:"setOptionLandscape",value:function(){Ni()&&(this.hasClass("--landscape")||(this.removeClass("--portrait"),this.addClass("--landscape")))}}]),u}(V))("app")})()})();