SWAMPy

✎ CARVE FLESH

EDITING: f78e236b6cafa0b1f8b038392b5dc4b758bcba2c

/*! For license information please see h5p-interactive-book.js.LICENSE.txt */
(()=>{var t={880:t=>{"use strict";t.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},250:(t,e,s)=>{var a=s(880),r=s(852),i=Object.hasOwnProperty,n=Object.create(null);for(var o in a)i.call(a,o)&&(n[a[o]]=o);var c=t.exports={to:{},get:{}};function h(t,e,s){return Math.min(Math.max(e,t),s)}function l(t){var e=Math.round(t).toString(16).toUpperCase();return e.length<2?"0"+e:e}c.get=function(t){var e,s;switch(t.substring(0,3).toLowerCase()){case"hsl":e=c.get.hsl(t),s="hsl";break;case"hwb":e=c.get.hwb(t),s="hwb";break;default:e=c.get.rgb(t),s="rgb"}return e?{model:s,value:e}:null},c.get.rgb=function(t){if(!t)return null;var e,s,r,n=[0,0,0,1];if(e=t.match(/^#([a-f0-9]{6})([a-f0-9]{2})?$/i)){for(r=e[2],e=e[1],s=0;s<3;s++){var o=2*s;n[s]=parseInt(e.slice(o,o+2),16)}r&&(n[3]=parseInt(r,16)/255)}else if(e=t.match(/^#([a-f0-9]{3,4})$/i)){for(r=(e=e[1])[3],s=0;s<3;s++)n[s]=parseInt(e[s]+e[s],16);r&&(n[3]=parseInt(r+r,16)/255)}else if(e=t.match(/^rgba?$\s*([+-]?\d+)(?=[\s,])\s*(?:,\s*)?([+-]?\d+)(?=[\s,])\s*(?:,\s*)?([+-]?\d+)\s*(?:[,|\/]\s*([+-]?[\d\.]+)(%?)\s*)?$$/)){for(s=0;s<3;s++)n[s]=parseInt(e[s+1],0);e[4]&&(e[5]?n[3]=.01*parseFloat(e[4]):n[3]=parseFloat(e[4]))}else{if(!(e=t.match(/^rgba?$\s*([+-]?[\d\.]+)\%\s*,?\s*([+-]?[\d\.]+)\%\s*,?\s*([+-]?[\d\.]+)\%\s*(?:[,|\/]\s*([+-]?[\d\.]+)(%?)\s*)?$$/)))return(e=t.match(/^(\w+)$/))?"transparent"===e[1]?[0,0,0,0]:i.call(a,e[1])?((n=a[e[1]])[3]=1,n):null:null;for(s=0;s<3;s++)n[s]=Math.round(2.55*parseFloat(e[s+1]));e[4]&&(e[5]?n[3]=.01*parseFloat(e[4]):n[3]=parseFloat(e[4]))}for(s=0;s<3;s++)n[s]=h(n[s],0,255);return n[3]=h(n[3],0,1),n},c.get.hsl=function(t){if(!t)return null;var e=t.match(/^hsla?$\s*([+-]?(?:\d{0,3}\.)?\d+)(?:deg)?\s*,?\s*([+-]?[\d\.]+)%\s*,?\s*([+-]?[\d\.]+)%\s*(?:[,|\/]\s*([+-]?(?=\.\d|\d)(?:0|[1-9]\d*)?(?:\.\d*)?(?:[eE][+-]?\d+)?)\s*)?$$/);if(e){var s=parseFloat(e[4]);return[(parseFloat(e[1])%360+360)%360,h(parseFloat(e[2]),0,100),h(parseFloat(e[3]),0,100),h(isNaN(s)?1:s,0,1)]}return null},c.get.hwb=function(t){if(!t)return null;var e=t.match(/^hwb$\s*([+-]?\d{0,3}(?:\.\d+)?)(?:deg)?\s*,\s*([+-]?[\d\.]+)%\s*,\s*([+-]?[\d\.]+)%\s*(?:,\s*([+-]?(?=\.\d|\d)(?:0|[1-9]\d*)?(?:\.\d*)?(?:[eE][+-]?\d+)?)\s*)?$$/);if(e){var s=parseFloat(e[4]);return[(parseFloat(e[1])%360+360)%360,h(parseFloat(e[2]),0,100),h(parseFloat(e[3]),0,100),h(isNaN(s)?1:s,0,1)]}return null},c.to.hex=function(){var t=r(arguments);return"#"+l(t[0])+l(t[1])+l(t[2])+(t[3]<1?l(Math.round(255*t[3])):"")},c.to.rgb=function(){var t=r(arguments);return t.length<4||1===t[3]?"rgb("+Math.round(t[0])+", "+Math.round(t[1])+", "+Math.round(t[2])+")":"rgba("+Math.round(t[0])+", "+Math.round(t[1])+", "+Math.round(t[2])+", "+t[3]+")"},c.to.rgb.percent=function(){var t=r(arguments),e=Math.round(t[0]/255*100),s=Math.round(t[1]/255*100),a=Math.round(t[2]/255*100);return t.length<4||1===t[3]?"rgb("+e+"%, "+s+"%, "+a+"%)":"rgba("+e+"%, "+s+"%, "+a+"%, "+t[3]+")"},c.to.hsl=function(){var t=r(arguments);return t.length<4||1===t[3]?"hsl("+t[0]+", "+t[1]+"%, "+t[2]+"%)":"hsla("+t[0]+", "+t[1]+"%, "+t[2]+"%, "+t[3]+")"},c.to.hwb=function(){var t=r(arguments),e="";return t.length>=4&&1!==t[3]&&(e=", "+t[3]),"hwb("+t[0]+", "+t[1]+"%, "+t[2]+"%"+e+")"},c.to.keyword=function(t){return n[t.slice(0,3)]}},308:(t,e,s)=>{const a=s(250),r=s(349),i=["keyword","gray","hex"],n={};for(const t of Object.keys(r))n[[...r[t].labels].sort().join("")]=t;const o={};function c(t,e){if(!(this instanceof c))return new c(t,e);if(e&&e in i&&(e=null),e&&!(e in r))throw new Error("Unknown model: "+e);let s,h;if(null==t)this.model="rgb",this.color=[0,0,0],this.valpha=1;else if(t instanceof c)this.model=t.model,this.color=[...t.color],this.valpha=t.valpha;else if("string"==typeof t){const e=a.get(t);if(null===e)throw new Error("Unable to parse color from string: "+t);this.model=e.model,h=r[this.model].channels,this.color=e.value.slice(0,h),this.valpha="number"==typeof e.value[h]?e.value[h]:1}else if(t.length>0){this.model=e||"rgb",h=r[this.model].channels;const s=Array.prototype.slice.call(t,0,h);this.color=d(s,h),this.valpha="number"==typeof t[h]?t[h]:1}else if("number"==typeof t)this.model="rgb",this.color=[t>>16&255,t>>8&255,255&t],this.valpha=1;else{this.valpha=1;const e=Object.keys(t);"alpha"in t&&(e.splice(e.indexOf("alpha"),1),this.valpha="number"==typeof t.alpha?t.alpha:0);const a=e.sort().join("");if(!(a in n))throw new Error("Unable to parse color from object: "+JSON.stringify(t));this.model=n[a];const{labels:i}=r[this.model],o=[];for(s=0;s<i.length;s++)o.push(t[i[s]]);this.color=d(o)}if(o[this.model])for(h=r[this.model].channels,s=0;s<h;s++){const t=o[this.model][s];t&&(this.color[s]=t(this.color[s]))}this.valpha=Math.max(0,Math.min(1,this.valpha)),Object.freeze&&Object.freeze(this)}c.prototype={toString(){return this.string()},toJSON(){return this[this.model]()},string(t){let e=this.model in a.to?this:this.rgb();e=e.round("number"==typeof t?t:1);const s=1===e.valpha?e.color:[...e.color,this.valpha];return a.to[e.model](s)},percentString(t){const e=this.rgb().round("number"==typeof t?t:1),s=1===e.valpha?e.color:[...e.color,this.valpha];return a.to.rgb.percent(s)},array(){return 1===this.valpha?[...this.color]:[...this.color,this.valpha]},object(){const t={},{channels:e}=r[this.model],{labels:s}=r[this.model];for(let a=0;a<e;a++)t[s[a]]=this.color[a];return 1!==this.valpha&&(t.alpha=this.valpha),t},unitArray(){const t=this.rgb().color;return t[0]/=255,t[1]/=255,t[2]/=255,1!==this.valpha&&t.push(this.valpha),t},unitObject(){const t=this.rgb().object();return t.r/=255,t.g/=255,t.b/=255,1!==this.valpha&&(t.alpha=this.valpha),t},round(t){return t=Math.max(t||0,0),new c([...this.color.map(h(t)),this.valpha],this.model)},alpha(t){return void 0!==t?new c([...this.color,Math.max(0,Math.min(1,t))],this.model):this.valpha},red:l("rgb",0,p(255)),green:l("rgb",1,p(255)),blue:l("rgb",2,p(255)),hue:l(["hsl","hsv","hsl","hwb","hcg"],0,(t=>(t%360+360)%360)),saturationl:l("hsl",1,p(100)),lightness:l("hsl",2,p(100)),saturationv:l("hsv",1,p(100)),value:l("hsv",2,p(100)),chroma:l("hcg",1,p(100)),gray:l("hcg",2,p(100)),white:l("hwb",1,p(100)),wblack:l("hwb",2,p(100)),cyan:l("cmyk",0,p(100)),magenta:l("cmyk",1,p(100)),yellow:l("cmyk",2,p(100)),black:l("cmyk",3,p(100)),x:l("xyz",0,p(95.047)),y:l("xyz",1,p(100)),z:l("xyz",2,p(108.833)),l:l("lab",0,p(100)),a:l("lab",1),b:l("lab",2),keyword(t){return void 0!==t?new c(t):r[this.model].keyword(this.color)},hex(t){return void 0!==t?new c(t):a.to.hex(this.rgb().round().color)},hexa(t){if(void 0!==t)return new c(t);const e=this.rgb().round().color;let s=Math.round(255*this.valpha).toString(16).toUpperCase();return 1===s.length&&(s="0"+s),a.to.hex(e)+s},rgbNumber(){const t=this.rgb().color;return(255&t[0])<<16|(255&t[1])<<8|255&t[2]},luminosity(){const t=this.rgb().color,e=[];for(const[s,a]of t.entries()){const t=a/255;e[s]=t<=.04045?t/12.92:((t+.055)/1.055)**2.4}return.2126*e[0]+.7152*e[1]+.0722*e[2]},contrast(t){const e=this.luminosity(),s=t.luminosity();return e>s?(e+.05)/(s+.05):(s+.05)/(e+.05)},level(t){const e=this.contrast(t);return e>=7?"AAA":e>=4.5?"AA":""},isDark(){const t=this.rgb().color;return(2126*t[0]+7152*t[1]+722*t[2])/1e4<128},isLight(){return!this.isDark()},negate(){const t=this.rgb();for(let e=0;e<3;e++)t.color[e]=255-t.color[e];return t},lighten(t){const e=this.hsl();return e.color[2]+=e.color[2]*t,e},darken(t){const e=this.hsl();return e.color[2]-=e.color[2]*t,e},saturate(t){const e=this.hsl();return e.color[1]+=e.color[1]*t,e},desaturate(t){const e=this.hsl();return e.color[1]-=e.color[1]*t,e},whiten(t){const e=this.hwb();return e.color[1]+=e.color[1]*t,e},blacken(t){const e=this.hwb();return e.color[2]+=e.color[2]*t,e},grayscale(){const t=this.rgb().color,e=.3*t[0]+.59*t[1]+.11*t[2];return c.rgb(e,e,e)},fade(t){return this.alpha(this.valpha-this.valpha*t)},opaquer(t){return this.alpha(this.valpha+this.valpha*t)},rotate(t){const e=this.hsl();let s=e.color[0];return s=(s+t)%360,s=s<0?360+s:s,e.color[0]=s,e},mix(t,e){if(!t||!t.rgb)throw new Error('Argument to "mix" was not a Color instance, but rather an instance of '+typeof t);const s=t.rgb(),a=this.rgb(),r=void 0===e?.5:e,i=2*r-1,n=s.alpha()-a.alpha(),o=((i*n==-1?i:(i+n)/(1+i*n))+1)/2,h=1-o;return c.rgb(o*s.red()+h*a.red(),o*s.green()+h*a.green(),o*s.blue()+h*a.blue(),s.alpha()*r+a.alpha()*(1-r))}};for(const t of Object.keys(r)){if(i.includes(t))continue;const{channels:e}=r[t];c.prototype[t]=function(...e){return this.model===t?new c(this):e.length>0?new c(e,t):new c([...(s=r[this.model][t].raw(this.color),Array.isArray(s)?s:[s]),this.valpha],t);var s},c[t]=function(...s){let a=s[0];return"number"==typeof a&&(a=d(s,e)),new c(a,t)}}function h(t){return function(e){return function(t,e){return Number(t.toFixed(e))}(e,t)}}function l(t,e,s){t=Array.isArray(t)?t:[t];for(const a of t)(o[a]||(o[a]=[]))[e]=s;return t=t[0],function(a){let r;return void 0!==a?(s&&(a=s(a)),r=this[t](),r.color[e]=a,r):(r=this[t]().color[e],s&&(r=s(r)),r)}}function p(t){return function(e){return Math.max(0,Math.min(t,e))}}function d(t,e){for(let s=0;s<e;s++)"number"!=typeof t[s]&&(t[s]=0);return t}t.exports=c},252:(t,e,s)=>{const a=s(37),r={};for(const t of Object.keys(a))r[a[t]]=t;const i={rgb:{channels:3,labels:"rgb"},hsl:{channels:3,labels:"hsl"},hsv:{channels:3,labels:"hsv"},hwb:{channels:3,labels:"hwb"},cmyk:{channels:4,labels:"cmyk"},xyz:{channels:3,labels:"xyz"},lab:{channels:3,labels:"lab"},lch:{channels:3,labels:"lch"},hex:{channels:1,labels:["hex"]},keyword:{channels:1,labels:["keyword"]},ansi16:{channels:1,labels:["ansi16"]},ansi256:{channels:1,labels:["ansi256"]},hcg:{channels:3,labels:["h","c","g"]},apple:{channels:3,labels:["r16","g16","b16"]},gray:{channels:1,labels:["gray"]}};t.exports=i;for(const t of Object.keys(i)){if(!("channels"in i[t]))throw new Error("missing channels property: "+t);if(!("labels"in i[t]))throw new Error("missing channel labels property: "+t);if(i[t].labels.length!==i[t].channels)throw new Error("channel and label counts mismatch: "+t);const{channels:e,labels:s}=i[t];delete i[t].channels,delete i[t].labels,Object.defineProperty(i[t],"channels",{value:e}),Object.defineProperty(i[t],"labels",{value:s})}i.rgb.hsl=function(t){const e=t[0]/255,s=t[1]/255,a=t[2]/255,r=Math.min(e,s,a),i=Math.max(e,s,a),n=i-r;let o,c;i===r?o=0:e===i?o=(s-a)/n:s===i?o=2+(a-e)/n:a===i&&(o=4+(e-s)/n),o=Math.min(60*o,360),o<0&&(o+=360);const h=(r+i)/2;return c=i===r?0:h<=.5?n/(i+r):n/(2-i-r),[o,100*c,100*h]},i.rgb.hsv=function(t){let e,s,a,r,i;const n=t[0]/255,o=t[1]/255,c=t[2]/255,h=Math.max(n,o,c),l=h-Math.min(n,o,c),p=function(t){return(h-t)/6/l+.5};return 0===l?(r=0,i=0):(i=l/h,e=p(n),s=p(o),a=p(c),n===h?r=a-s:o===h?r=1/3+e-a:c===h&&(r=2/3+s-e),r<0?r+=1:r>1&&(r-=1)),[360*r,100*i,100*h]},i.rgb.hwb=function(t){const e=t[0],s=t[1];let a=t[2];const r=i.rgb.hsl(t)[0],n=1/255*Math.min(e,Math.min(s,a));return a=1-1/255*Math.max(e,Math.max(s,a)),[r,100*n,100*a]},i.rgb.cmyk=function(t){const e=t[0]/255,s=t[1]/255,a=t[2]/255,r=Math.min(1-e,1-s,1-a);return[100*((1-e-r)/(1-r)||0),100*((1-s-r)/(1-r)||0),100*((1-a-r)/(1-r)||0),100*r]},i.rgb.keyword=function(t){const e=r[t];if(e)return e;let s,i=1/0;for(const e of Object.keys(a)){const r=a[e],c=(o=r,((n=t)[0]-o[0])**2+(n[1]-o[1])**2+(n[2]-o[2])**2);c<i&&(i=c,s=e)}var n,o;return s},i.keyword.rgb=function(t){return a[t]},i.rgb.xyz=function(t){let e=t[0]/255,s=t[1]/255,a=t[2]/255;e=e>.04045?((e+.055)/1.055)**2.4:e/12.92,s=s>.04045?((s+.055)/1.055)**2.4:s/12.92,a=a>.04045?((a+.055)/1.055)**2.4:a/12.92;return[100*(.4124*e+.3576*s+.1805*a),100*(.2126*e+.7152*s+.0722*a),100*(.0193*e+.1192*s+.9505*a)]},i.rgb.lab=function(t){const e=i.rgb.xyz(t);let s=e[0],a=e[1],r=e[2];s/=95.047,a/=100,r/=108.883,s=s>.008856?s**(1/3):7.787*s+16/116,a=a>.008856?a**(1/3):7.787*a+16/116,r=r>.008856?r**(1/3):7.787*r+16/116;return[116*a-16,500*(s-a),200*(a-r)]},i.hsl.rgb=function(t){const e=t[0]/360,s=t[1]/100,a=t[2]/100;let r,i,n;if(0===s)return n=255*a,[n,n,n];r=a<.5?a*(1+s):a+s-a*s;const o=2*a-r,c=[0,0,0];for(let t=0;t<3;t++)i=e+1/3*-(t-1),i<0&&i++,i>1&&i--,n=6*i<1?o+6*(r-o)*i:2*i<1?r:3*i<2?o+(r-o)*(2/3-i)*6:o,c[t]=255*n;return c},i.hsl.hsv=function(t){const e=t[0];let s=t[1]/100,a=t[2]/100,r=s;const i=Math.max(a,.01);a*=2,s*=a<=1?a:2-a,r*=i<=1?i:2-i;return[e,100*(0===a?2*r/(i+r):2*s/(a+s)),100*((a+s)/2)]},i.hsv.rgb=function(t){const e=t[0]/60,s=t[1]/100;let a=t[2]/100;const r=Math.floor(e)%6,i=e-Math.floor(e),n=255*a*(1-s),o=255*a*(1-s*i),c=255*a*(1-s*(1-i));switch(a*=255,r){case 0:return[a,c,n];case 1:return[o,a,n];case 2:return[n,a,c];case 3:return[n,o,a];case 4:return[c,n,a];case 5:return[a,n,o]}},i.hsv.hsl=function(t){const e=t[0],s=t[1]/100,a=t[2]/100,r=Math.max(a,.01);let i,n;n=(2-s)*a;const o=(2-s)*r;return i=s*r,i/=o<=1?o:2-o,i=i||0,n/=2,[e,100*i,100*n]},i.hwb.rgb=function(t){const e=t[0]/360;let s=t[1]/100,a=t[2]/100;const r=s+a;let i;r>1&&(s/=r,a/=r);const n=Math.floor(6*e),o=1-a;i=6*e-n,1&n&&(i=1-i);const c=s+i*(o-s);let h,l,p;switch(n){default:case 6:case 0:h=o,l=c,p=s;break;case 1:h=c,l=o,p=s;break;case 2:h=s,l=o,p=c;break;case 3:h=s,l=c,p=o;break;case 4:h=c,l=s,p=o;break;case 5:h=o,l=s,p=c}return[255*h,255*l,255*p]},i.cmyk.rgb=function(t){const e=t[0]/100,s=t[1]/100,a=t[2]/100,r=t[3]/100;return[255*(1-Math.min(1,e*(1-r)+r)),255*(1-Math.min(1,s*(1-r)+r)),255*(1-Math.min(1,a*(1-r)+r))]},i.xyz.rgb=function(t){const e=t[0]/100,s=t[1]/100,a=t[2]/100;let r,i,n;return r=3.2406*e+-1.5372*s+-.4986*a,i=-.9689*e+1.8758*s+.0415*a,n=.0557*e+-.204*s+1.057*a,r=r>.0031308?1.055*r**(1/2.4)-.055:12.92*r,i=i>.0031308?1.055*i**(1/2.4)-.055:12.92*i,n=n>.0031308?1.055*n**(1/2.4)-.055:12.92*n,r=Math.min(Math.max(0,r),1),i=Math.min(Math.max(0,i),1),n=Math.min(Math.max(0,n),1),[255*r,255*i,255*n]},i.xyz.lab=function(t){let e=t[0],s=t[1],a=t[2];e/=95.047,s/=100,a/=108.883,e=e>.008856?e**(1/3):7.787*e+16/116,s=s>.008856?s**(1/3):7.787*s+16/116,a=a>.008856?a**(1/3):7.787*a+16/116;return[116*s-16,500*(e-s),200*(s-a)]},i.lab.xyz=function(t){let e,s,a;s=(t[0]+16)/116,e=t[1]/500+s,a=s-t[2]/200;const r=s**3,i=e**3,n=a**3;return s=r>.008856?r:(s-16/116)/7.787,e=i>.008856?i:(e-16/116)/7.787,a=n>.008856?n:(a-16/116)/7.787,e*=95.047,s*=100,a*=108.883,[e,s,a]},i.lab.lch=function(t){const e=t[0],s=t[1],a=t[2];let r;r=360*Math.atan2(a,s)/2/Math.PI,r<0&&(r+=360);return[e,Math.sqrt(s*s+a*a),r]},i.lch.lab=function(t){const e=t[0],s=t[1],a=t[2]/360*2*Math.PI;return[e,s*Math.cos(a),s*Math.sin(a)]},i.rgb.ansi16=function(t,e=null){const[s,a,r]=t;let n=null===e?i.rgb.hsv(t)[2]:e;if(n=Math.round(n/50),0===n)return 30;let o=30+(Math.round(r/255)<<2|Math.round(a/255)<<1|Math.round(s/255));return 2===n&&(o+=60),o},i.hsv.ansi16=function(t){return i.rgb.ansi16(i.hsv.rgb(t),t[2])},i.rgb.ansi256=function(t){const e=t[0],s=t[1],a=t[2];if(e===s&&s===a)return e<8?16:e>248?231:Math.round((e-8)/247*24)+232;return 16+36*Math.round(e/255*5)+6*Math.round(s/255*5)+Math.round(a/255*5)},i.ansi16.rgb=function(t){let e=t%10;if(0===e||7===e)return t>50&&(e+=3.5),e=e/10.5*255,[e,e,e];const s=.5*(1+~~(t>50));return[(1&e)*s*255,(e>>1&1)*s*255,(e>>2&1)*s*255]},i.ansi256.rgb=function(t){if(t>=232){const e=10*(t-232)+8;return[e,e,e]}let e;t-=16;return[Math.floor(t/36)/5*255,Math.floor((e=t%36)/6)/5*255,e%6/5*255]},i.rgb.hex=function(t){const e=(((255&Math.round(t[0]))<<16)+((255&Math.round(t[1]))<<8)+(255&Math.round(t[2]))).toString(16).toUpperCase();return"000000".substring(e.length)+e},i.hex.rgb=function(t){const e=t.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);if(!e)return[0,0,0];let s=e[0];3===e[0].length&&(s=s.split("").map((t=>t+t)).join(""));const a=parseInt(s,16);return[a>>16&255,a>>8&255,255&a]},i.rgb.hcg=function(t){const e=t[0]/255,s=t[1]/255,a=t[2]/255,r=Math.max(Math.max(e,s),a),i=Math.min(Math.min(e,s),a),n=r-i;let o,c;return o=n<1?i/(1-n):0,c=n<=0?0:r===e?(s-a)/n%6:r===s?2+(a-e)/n:4+(e-s)/n,c/=6,c%=1,[360*c,100*n,100*o]},i.hsl.hcg=function(t){const e=t[1]/100,s=t[2]/100,a=s<.5?2*e*s:2*e*(1-s);let r=0;return a<1&&(r=(s-.5*a)/(1-a)),[t[0],100*a,100*r]},i.hsv.hcg=function(t){const e=t[1]/100,s=t[2]/100,a=e*s;let r=0;return a<1&&(r=(s-a)/(1-a)),[t[0],100*a,100*r]},i.hcg.rgb=function(t){const e=t[0]/360,s=t[1]/100,a=t[2]/100;if(0===s)return[255*a,255*a,255*a];const r=[0,0,0],i=e%1*6,n=i%1,o=1-n;let c=0;switch(Math.floor(i)){case 0:r[0]=1,r[1]=n,r[2]=0;break;case 1:r[0]=o,r[1]=1,r[2]=0;break;case 2:r[0]=0,r[1]=1,r[2]=n;break;case 3:r[0]=0,r[1]=o,r[2]=1;break;case 4:r[0]=n,r[1]=0,r[2]=1;break;default:r[0]=1,r[1]=0,r[2]=o}return c=(1-s)*a,[255*(s*r[0]+c),255*(s*r[1]+c),255*(s*r[2]+c)]},i.hcg.hsv=function(t){const e=t[1]/100,s=e+t[2]/100*(1-e);let a=0;return s>0&&(a=e/s),[t[0],100*a,100*s]},i.hcg.hsl=function(t){const e=t[1]/100,s=t[2]/100*(1-e)+.5*e;let a=0;return s>0&&s<.5?a=e/(2*s):s>=.5&&s<1&&(a=e/(2*(1-s))),[t[0],100*a,100*s]},i.hcg.hwb=function(t){const e=t[1]/100,s=e+t[2]/100*(1-e);return[t[0],100*(s-e),100*(1-s)]},i.hwb.hcg=function(t){const e=t[1]/100,s=1-t[2]/100,a=s-e;let r=0;return a<1&&(r=(s-a)/(1-a)),[t[0],100*a,100*r]},i.apple.rgb=function(t){return[t[0]/65535*255,t[1]/65535*255,t[2]/65535*255]},i.rgb.apple=function(t){return[t[0]/255*65535,t[1]/255*65535,t[2]/255*65535]},i.gray.rgb=function(t){return[t[0]/100*255,t[0]/100*255,t[0]/100*255]},i.gray.hsl=function(t){return[0,0,t[0]]},i.gray.hsv=i.gray.hsl,i.gray.hwb=function(t){return[0,100,t[0]]},i.gray.cmyk=function(t){return[0,0,0,t[0]]},i.gray.lab=function(t){return[t[0],0,0]},i.gray.hex=function(t){const e=255&Math.round(t[0]/100*255),s=((e<<16)+(e<<8)+e).toString(16).toUpperCase();return"000000".substring(s.length)+s},i.rgb.gray=function(t){return[(t[0]+t[1]+t[2])/3/255*100]}},349:(t,e,s)=>{const a=s(252),r=s(196),i={};Object.keys(a).forEach((t=>{i[t]={},Object.defineProperty(i[t],"channels",{value:a[t].channels}),Object.defineProperty(i[t],"labels",{value:a[t].labels});const e=r(t);Object.keys(e).forEach((s=>{const a=e[s];i[t][s]=function(t){const e=function(...e){const s=e[0];if(null==s)return s;s.length>1&&(e=s);const a=t(e);if("object"==typeof a)for(let t=a.length,e=0;e<t;e++)a[e]=Math.round(a[e]);return a};return"conversion"in t&&(e.conversion=t.conversion),e}(a),i[t][s].raw=function(t){const e=function(...e){const s=e[0];return null==s?s:(s.length>1&&(e=s),t(e))};return"conversion"in t&&(e.conversion=t.conversion),e}(a)}))})),t.exports=i},196:(t,e,s)=>{const a=s(252);function r(t){const e=function(){const t={},e=Object.keys(a);for(let s=e.length,a=0;a<s;a++)t[e[a]]={distance:-1,parent:null};return t}(),s=[t];for(e[t].distance=0;s.length;){const t=s.pop(),r=Object.keys(a[t]);for(let a=r.length,i=0;i<a;i++){const a=r[i],n=e[a];-1===n.distance&&(n.distance=e[t].distance+1,n.parent=t,s.unshift(a))}}return e}function i(t,e){return function(s){return e(t(s))}}function n(t,e){const s=[e[t].parent,t];let r=a[e[t].parent][t],n=e[t].parent;for(;e[n].parent;)s.unshift(e[n].parent),r=i(a[e[n].parent][n],r),n=e[n].parent;return r.conversion=s,r}t.exports=function(t){const e=r(t),s={},a=Object.keys(e);for(let t=a.length,r=0;r<t;r++){const t=a[r];null!==e[t].parent&&(s[t]=n(t,e))}return s}},37:t=>{"use strict";t.exports={aliceblue:[240,248,255],antiquewhite:[250,235,215],aqua:[0,255,255],aquamarine:[127,255,212],azure:[240,255,255],beige:[245,245,220],bisque:[255,228,196],black:[0,0,0],blanchedalmond:[255,235,205],blue:[0,0,255],blueviolet:[138,43,226],brown:[165,42,42],burlywood:[222,184,135],cadetblue:[95,158,160],chartreuse:[127,255,0],chocolate:[210,105,30],coral:[255,127,80],cornflowerblue:[100,149,237],cornsilk:[255,248,220],crimson:[220,20,60],cyan:[0,255,255],darkblue:[0,0,139],darkcyan:[0,139,139],darkgoldenrod:[184,134,11],darkgray:[169,169,169],darkgreen:[0,100,0],darkgrey:[169,169,169],darkkhaki:[189,183,107],darkmagenta:[139,0,139],darkolivegreen:[85,107,47],darkorange:[255,140,0],darkorchid:[153,50,204],darkred:[139,0,0],darksalmon:[233,150,122],darkseagreen:[143,188,143],darkslateblue:[72,61,139],darkslategray:[47,79,79],darkslategrey:[47,79,79],darkturquoise:[0,206,209],darkviolet:[148,0,211],deeppink:[255,20,147],deepskyblue:[0,191,255],dimgray:[105,105,105],dimgrey:[105,105,105],dodgerblue:[30,144,255],firebrick:[178,34,34],floralwhite:[255,250,240],forestgreen:[34,139,34],fuchsia:[255,0,255],gainsboro:[220,220,220],ghostwhite:[248,248,255],gold:[255,215,0],goldenrod:[218,165,32],gray:[128,128,128],green:[0,128,0],greenyellow:[173,255,47],grey:[128,128,128],honeydew:[240,255,240],hotpink:[255,105,180],indianred:[205,92,92],indigo:[75,0,130],ivory:[255,255,240],khaki:[240,230,140],lavender:[230,230,250],lavenderblush:[255,240,245],lawngreen:[124,252,0],lemonchiffon:[255,250,205],lightblue:[173,216,230],lightcoral:[240,128,128],lightcyan:[224,255,255],lightgoldenrodyellow:[250,250,210],lightgray:[211,211,211],lightgreen:[144,238,144],lightgrey:[211,211,211],lightpink:[255,182,193],lightsalmon:[255,160,122],lightseagreen:[32,178,170],lightskyblue:[135,206,250],lightslategray:[119,136,153],lightslategrey:[119,136,153],lightsteelblue:[176,196,222],lightyellow:[255,255,224],lime:[0,255,0],limegreen:[50,205,50],linen:[250,240,230],magenta:[255,0,255],maroon:[128,0,0],mediumaquamarine:[102,205,170],mediumblue:[0,0,205],mediumorchid:[186,85,211],mediumpurple:[147,112,219],mediumseagreen:[60,179,113],mediumslateblue:[123,104,238],mediumspringgreen:[0,250,154],mediumturquoise:[72,209,204],mediumvioletred:[199,21,133],midnightblue:[25,25,112],mintcream:[245,255,250],mistyrose:[255,228,225],moccasin:[255,228,181],navajowhite:[255,222,173],navy:[0,0,128],oldlace:[253,245,230],olive:[128,128,0],olivedrab:[107,142,35],orange:[255,165,0],orangered:[255,69,0],orchid:[218,112,214],palegoldenrod:[238,232,170],palegreen:[152,251,152],paleturquoise:[175,238,238],palevioletred:[219,112,147],papayawhip:[255,239,213],peachpuff:[255,218,185],peru:[205,133,63],pink:[255,192,203],plum:[221,160,221],powderblue:[176,224,230],purple:[128,0,128],rebeccapurple:[102,51,153],red:[255,0,0],rosybrown:[188,143,143],royalblue:[65,105,225],saddlebrown:[139,69,19],salmon:[250,128,114],sandybrown:[244,164,96],seagreen:[46,139,87],seashell:[255,245,238],sienna:[160,82,45],silver:[192,192,192],skyblue:[135,206,235],slateblue:[106,90,205],slategray:[112,128,144],slategrey:[112,128,144],snow:[255,250,250],springgreen:[0,255,127],steelblue:[70,130,180],tan:[210,180,140],teal:[0,128,128],thistle:[216,191,216],tomato:[255,99,71],turquoise:[64,224,208],violet:[238,130,238],wheat:[245,222,179],white:[255,255,255],whitesmoke:[245,245,245],yellow:[255,255,0],yellowgreen:[154,205,50]}},199:t=>{t.exports=function(t){return!(!t||"string"==typeof t)&&(t instanceof Array||Array.isArray(t)||t.length>=0&&(t.splice instanceof Function||Object.getOwnPropertyDescriptor(t,t.length-1)&&"String"!==t.constructor.name))}},683:(t,e,s)=>{var a,r,i;r=[s(648)],void 0===(i="function"==typeof(a=function(t){function e(t){this.init(t)}e.prototype={value:0,size:100,startAngle:-Math.PI,thickness:"auto",fill:{gradient:["#3aeabb","#fdd250"]},emptyFill:"rgba(0, 0, 0, .1)",animation:{duration:1200,easing:"circleProgressEasing"},animationStartValue:0,reverse:!1,lineCap:"butt",insertMode:"prepend",constructor:e,el:null,canvas:null,ctx:null,radius:0,arcFill:null,lastFrameValue:0,init:function(e){t.extend(this,e),this.radius=this.size/2,this.initWidget(),this.initFill(),this.draw(),this.el.trigger("circle-inited")},initWidget:function(){this.canvas||(this.canvas=t("<canvas>")["prepend"==this.insertMode?"prependTo":"appendTo"](this.el)[0]);var e=this.canvas;if(e.width=this.size,e.height=this.size,this.ctx=e.getContext("2d"),window.devicePixelRatio>1){var s=window.devicePixelRatio;e.style.width=e.style.height=this.size+"px",e.width=e.height=this.size*s,this.ctx.scale(s,s)}},initFill:function(){var e,s=this,a=this.fill,r=this.ctx,i=this.size;if(!a)throw Error("The fill is not specified!");if("string"==typeof a&&(a={color:a}),a.color&&(this.arcFill=a.color),a.gradient){var n=a.gradient;if(1==n.length)this.arcFill=n[0];else if(n.length>1){for(var o=a.gradientAngle||0,c=a.gradientDirection||[i/2*(1-Math.cos(o)),i/2*(1+Math.sin(o)),i/2*(1+Math.cos(o)),i/2*(1-Math.sin(o))],h=r.createLinearGradient.apply(r,c),l=0;l<n.length;l++){var p=n[l],d=l/(n.length-1);t.isArray(p)&&(d=p[1],p=p[0]),h.addColorStop(d,p)}this.arcFill=h}}function u(){var a=t("<canvas>")[0];a.width=s.size,a.height=s.size,a.getContext("2d").drawImage(e,0,0,i,i),s.arcFill=s.ctx.createPattern(a,"no-repeat"),s.drawFrame(s.lastFrameValue)}a.image&&(a.image instanceof Image?e=a.image:(e=new Image).src=a.image,e.complete?u():e.onload=u)},draw:function(){this.animation?this.drawAnimated(this.value):this.drawFrame(this.value)},drawFrame:function(t){this.lastFrameValue=t,this.ctx.clearRect(0,0,this.size,this.size),this.drawEmptyArc(t),this.drawArc(t)},drawArc:function(t){if(0!==t){var e=this.ctx,s=this.radius,a=this.getThickness(),r=this.startAngle;e.save(),e.beginPath(),this.reverse?e.arc(s,s,s-a/2,r-2*Math.PI*t,r):e.arc(s,s,s-a/2,r,r+2*Math.PI*t),e.lineWidth=a,e.lineCap=this.lineCap,e.strokeStyle=this.arcFill,e.stroke(),e.restore()}},drawEmptyArc:function(t){var e=this.ctx,s=this.radius,a=this.getThickness(),r=this.startAngle;t<1&&(e.save(),e.beginPath(),t<=0?e.arc(s,s,s-a/2,0,2*Math.PI):this.reverse?e.arc(s,s,s-a/2,r,r-2*Math.PI*t):e.arc(s,s,s-a/2,r+2*Math.PI*t,r),e.lineWidth=a,e.strokeStyle=this.emptyFill,e.stroke(),e.restore())},drawAnimated:function(e){var s=this,a=this.el,r=t(this.canvas);r.stop(!0,!1),a.trigger("circle-animation-start"),r.css({animationProgress:0}).animate({animationProgress:1},t.extend({},this.animation,{step:function(t){var r=s.animationStartValue*(1-t)+e*t;s.drawFrame(r),a.trigger("circle-animation-progress",[t,r])}})).promise().always((function(){a.trigger("circle-animation-end")}))},getThickness:function(){return t.isNumeric(this.thickness)?this.thickness:this.size/14},getValue:function(){return this.value},setValue:function(t){this.animation&&(this.animationStartValue=this.lastFrameValue),this.value=t,this.draw()}},t.circleProgress={defaults:e.prototype},t.easing.circleProgressEasing=function(t){return t<.5?.5*(t*=2)*t*t:1-.5*(t=2-2*t)*t*t},t.fn.circleProgress=function(s,a){var r="circle-progress",i=this.data(r);if("widget"==s){if(!i)throw Error('Calling "widget" method on not initialized instance is forbidden');return i.canvas}if("value"==s){if(!i)throw Error('Calling "value" method on not initialized instance is forbidden');if(void 0===a)return i.getValue();var n=arguments[1];return this.each((function(){t(this).data(r).setValue(n)}))}return this.each((function(){var a=t(this),i=a.data(r),n=t.isPlainObject(s)?s:{};if(i)i.init(n);else{var o=t.extend({},a.data());"string"==typeof o.fill&&(o.fill=JSON.parse(o.fill)),"string"==typeof o.animation&&(o.animation=JSON.parse(o.animation)),(n=t.extend(o,n)).el=a,i=new e(n),a.data(r,i)}}))}})?a.apply(e,r):a)||(t.exports=i)},852:(t,e,s)=>{"use strict";var a=s(199),r=Array.prototype.concat,i=Array.prototype.slice,n=t.exports=function(t){for(var e=[],s=0,n=t.length;s<n;s++){var o=t[s];a(o)?e=r.call(e,i.call(o)):e.push(o)}return e};n.wrap=function(t){return function(){return t(n(arguments))}}},648:t=>{"use strict";t.exports=H5P.jQuery}},e={};function s(a){var r=e[a];if(void 0!==r)return r.exports;var i=e[a]={exports:{}};return t[a](i,i.exports,s),i.exports}s.n=t=>{var e=t&&t.__esModule?()=>t.default:()=>t;return s.d(e,{a:e}),e},s.d=(t,e)=>{for(var a in e)s.o(e,a)&&!s.o(t,a)&&Object.defineProperty(t,a,{enumerable:!0,get:e[a]})},s.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),(()=>{"use strict";const t=class{static extractFragmentsFromURL(t,e){if(!e.location.hash)return{};const s={};return e.location.hash.replace("#","").split("&").forEach((t=>{if(-1===t.indexOf("="))return;const e=t.split("=");s[e[0]]=e[1]})),"function"!=typeof t||t(s)?s:{}}static createFragmentsString(t){let e=[];for(const s in t)e.push(`${s}=${t[s]}`);return`#${e.join("&")}`}static areFragmentsEqual(t,e,s=[]){for(const a in t)if(t.hasOwnProperty(a)){if(s.length>0&&-1===s.indexOf(a))continue;if(!e[a]||t[a].toString()!==e[a].toString())return!1}return!0}};class e extends H5P.EventDispatcher{constructor(t,e,s,a,r){super(),this.id=e,this.parent=a,this.behaviour=t.behaviour,this.content=document.createElement("ul"),this.content.classList.add("navigation-list"),this.container=this.addSideBar(),this.l10n=t.l10n,this.chapters=this.findAllChapters(r),this.chapterNodes=this.getChapterNodes(),s&&(this.titleElem=this.addMainTitle(s),this.container.appendChild(this.titleElem)),this.chapterNodes.forEach((t=>{this.content.appendChild(t)})),this.chapters.length>20&&this.content.classList.add("large-navigation-list"),this.container.appendChild(this.content),this.addTransformListener(),this.initializeNavigationControls()}initializeNavigationControls(){const t=Object.freeze({UP:38,DOWN:40});this.chapterNodes.forEach(((e,s)=>{e.querySelector(".h5p-interactive-book-navigation-chapter-button").addEventListener("keydown",(e=>{switch(e.keyCode){case t.UP:this.setFocusToChapterItem(s,-1),e.preventDefault();break;case t.DOWN:this.setFocusToChapterItem(s,1),e.preventDefault()}}));const a=e.querySelectorAll(".h5p-interactive-book-navigation-section");for(let e=0;e<a.length;e++){a[e].querySelector(".section-button").addEventListener("keydown",(a=>{switch(a.keyCode){case t.UP:this.setFocusToSectionItem(s,e,-1),a.preventDefault();break;case t.DOWN:this.setFocusToSectionItem(s,e,1),a.preventDefault()}}))}}))}focus(){this.content.querySelector("button").focus()}setFocusToChapterItem(t,e=0){let s=t+e;if(s<0?s=this.chapterNodes.length-1:s>this.chapterNodes.length-1&&(s=0),e){const a=e>0?t:s,r=this.chapterNodes[a];if(!r.classList.contains("h5p-interactive-book-navigation-closed")){const t=r.querySelectorAll(".h5p-interactive-book-navigation-section");if(t.length){const s=e>0?0:t.length-1;return void this.setFocusToSectionItem(a,s)}}}const a=this.chapterNodes[s].querySelector(".h5p-interactive-book-navigation-chapter-button");this.setFocusToItem(a,s)}setFocusToSectionItem(t,e,s=0){const a=this.chapterNodes[t].querySelectorAll(".h5p-interactive-book-navigation-section"),r=e+s;if(r>a.length-1)return void this.setFocusToChapterItem(t+1);if(r<0)return void this.setFocusToChapterItem(t);const i=a[r].querySelector(".section-button");this.setFocusToItem(i,t)}setFocusToItem(t,e,s=!1){this.chapterNodes.forEach(((t,s)=>{const a=t.querySelector(".h5p-interactive-book-navigation-chapter-button");s===e?a.classList.add("h5p-interactive-book-navigation-current"):a.classList.remove("h5p-interactive-book-navigation-current"),a.setAttribute("tabindex","-1");const r=t.querySelectorAll(".h5p-interactive-book-navigation-section");for(let t=0;t<r.length;t++){r[t].querySelector(".section-button").setAttribute("tabindex","-1")}})),t.setAttribute("tabindex","0"),this.focusedChapter=e,s||t.focus()}addSideBar(){const t=document.createElement("div");return t.id="h5p-interactive-book-navigation-menu",t.classList.add("h5p-interactive-book-navigation"),t}addMainTitle(t){const e=document.createElement("h2");e.classList.add("navigation-title"),e.innerHTML=t,e.setAttribute("title",t);const s=document.createElement("div");return s.classList.add("h5p-interactive-book-navigation-maintitle"),s.appendChild(e),s}findSectionsInChapter(t){const e=[],s=t.sections;for(let t=0;t<s.length;t++){const a=s[t].content;let r="";if("H5P.Link"===a.library.split(" ")[0])r=a.params.title?a.params.title:"New link";else r=a.metadata.title;e.push({...s[t],title:r,id:a.subContentId?`h5p-interactive-book-section-${a.subContentId}`:void 0})}return e}findAllChapters(t){const e=[];for(let s=0;s<t.length;s++)e.push({...t[s],id:t[s].isSummary?"h5p-interactive-book-chapter-summary":`h5p-interactive-book-chapter-${t[s].instance.subContentId}`,sections:this.findSectionsInChapter(t[s])});return e}toggleChapter(t,e){e=void 0!==e?e:!t.classList.contains("h5p-interactive-book-navigation-closed");const s=t.querySelector(".h5p-interactive-book-navigation-sectionlist"),a=t.getElementsByClassName("h5p-interactive-book-navigation-chapter-accordion")[0];t.querySelector(".h5p-interactive-book-navigation-chapter-button").setAttribute("aria-expanded",(!e).toString()),!0===e?(t.classList.add("h5p-interactive-book-navigation-closed"),a&&(a.classList.remove("icon-expanded"),a.classList.add("icon-collapsed"),s&&(s.setAttribute("aria-hidden",!0),s.setAttribute("tabindex","-1")))):(t.classList.remove("h5p-interactive-book-navigation-closed"),a&&(a.classList.remove("icon-collapsed"),a.classList.add("icon-expanded"),s&&(s.removeAttribute("aria-hidden"),s.removeAttribute("tabindex"))))}redirectHandler(t){if(this.chapterNodes.forEach(((e,s)=>{this.toggleChapter(e,s!==t)})),this.parent.trigger("resize"),t!==this.focusedChapter){const e=this.chapterNodes[t].querySelector(".h5p-interactive-book-navigation-chapter-button");this.setFocusToItem(e,t,!0)}}resetIndicators(){this.chapterNodes.forEach(((t,e)=>{this.updateChapterProgressIndicator(e,"BLANK");const s=t.getElementsByClassName("h5p-interactive-book-navigation-section");for(let t of s){const e=t.querySelector(".h5p-interactive-book-navigation-section-icon");e&&(e.classList.remove("icon-question-answered"),e.classList.add("icon-chapter-blank"))}}))}updateChapterProgressIndicator(t,e){if(!this.behaviour.progressIndicators)return;if(this.chapters[t].isSummary)return;const s=this.chapterNodes[t].getElementsByClassName("h5p-interactive-book-navigation-chapter-progress")[0];"BLANK"===e?(s.classList.remove("icon-chapter-started"),s.classList.remove("icon-chapter-done"),s.classList.add("icon-chapter-blank")):"DONE"===e?(s.classList.remove("icon-chapter-blank"),s.classList.remove("icon-chapter-started"),s.classList.add("icon-chapter-done")):"STARTED"===e&&(s.classList.remove("icon-chapter-blank"),s.classList.remove("icon-chapter-done"),s.classList.add("icon-chapter-started"))}setSectionMarker(t,e){const s=this.chapterNodes[t].querySelector(".h5p-interactive-book-navigation-section-"+e+" .h5p-interactive-book-navigation-section-icon");s&&(s.classList.remove("icon-chapter-blank"),s.classList.add("icon-question-answered"))}getNodesFromChapter(t,e){const s=document.createElement("li"),a="h5p-interactive-book-sectionlist-"+e;if(s.classList.add("h5p-interactive-book-navigation-chapter"),t.isSummary){s.classList.add("h5p-interactive-book-navigation-summary-button");const t=this.parent.chapters[e].instance.summaryMenuButton;return t.classList.add("h5p-interactive-book-navigation-chapter-button"),s.appendChild(t),s}const r=document.createElement("div");r.classList.add("h5p-interactive-book-navigation-chapter-accordion");const i=document.createElement("div");i.classList.add("h5p-interactive-book-navigation-chapter-title-text"),i.innerHTML=t.title,i.setAttribute("title",t.title);const n=document.createElement("div");this.behaviour.progressIndicators&&(n.classList.add("icon-chapter-blank"),n.classList.add("h5p-interactive-book-navigation-chapter-progress"));const o=document.createElement("button");o.setAttribute("tabindex",0===e?"0":"-1"),o.classList.add("h5p-interactive-book-navigation-chapter-button"),this.parent.activeChapter!==e?(r.classList.add("icon-collapsed"),o.setAttribute("aria-expanded","false")):(r.classList.add("icon-expanded"),o.setAttribute("aria-expanded","true")),o.setAttribute("aria-controls",a),o.onclick=t=>{const s=!t.currentTarget.querySelector(".h5p-interactive-book-navigation-chapter-accordion").classList.contains("hidden"),a="true"===t.currentTarget.getAttribute("aria-expanded");if(this.isOpenOnMobile()&&this.parent.trigger("toggleMenu"),this.isOpenOnMobile()||!s||!a){const t={h5pbookid:this.parent.contentId,chapter:this.chapters[e].id,section:0};this.parent.trigger("newChapter",t)}s&&(this.toggleChapter(t.currentTarget.parentElement),this.parent.trigger("resize"))},o.appendChild(r),o.appendChild(i),o.appendChild(n),s.appendChild(o),this.parent.activeChapter===e?s.querySelector(".h5p-interactive-book-navigation-chapter-button").classList.add("h5p-interactive-book-navigation-current"):this.toggleChapter(s,!0);const c=document.createElement("ul");c.classList.add("h5p-interactive-book-navigation-sectionlist"),c.id=a;const h=[];for(let t=0;t<this.chapters[e].sections.length;t++)if(this.parent.chapters[e].sections[t].isTask){const s=this.createSectionLink(e,t);h.push(s),c.appendChild(s)}else{const s=this.chapters[e].sections[t].content;if("H5P.AdvancedText"===s.library.split(" ")[0]){const a=document.createElement("div");a.innerHTML=s.params.text;const r=a.querySelectorAll("h2, h3");for(let s=0;s<r.length;s++){const a=r[s],i=this.createSectionLink(e,t,a.textContent,s);h.push(i),c.appendChild(i)}}}if(t.tasksLeft&&(t.maxTasks=t.tasksLeft),0===h.length){const t=s.querySelector(".h5p-interactive-book-navigation-chapter-accordion");t&&t.classList.add("hidden")}return s.appendChild(c),s}createSectionLink(t,e,s=null,a=null){const r=this.chapters[t].sections[e],i=document.createElement("div");i.innerHTML=s||r.title,i.setAttribute("title",s||r.title),i.classList.add("h5p-interactive-book-navigation-section-title");const n=document.createElement("div");n.classList.add("h5p-interactive-book-navigation-section-icon"),n.classList.add("icon-chapter-blank"),this.parent.chapters[t].sections[e].isTask&&n.classList.add("h5p-interactive-book-navigation-section-task");const o=document.createElement("button");o.classList.add("section-button"),o.setAttribute("tabindex","-1"),o.onclick=e=>{const s={h5pbookid:this.parent.contentId,chapter:this.chapters[t].id,section:r.id};null!==a&&(s.headerNumber=a),this.parent.trigger("newChapter",s),this.isOpenOnMobile()&&this.parent.trigger("toggleMenu"),e.preventDefault()},o.appendChild(n),o.appendChild(i);const c=document.createElement("li");return c.classList.add("h5p-interactive-book-navigation-section"),c.classList.add("h5p-interactive-book-navigation-section-"+e),c.appendChild(o),c}getChapterNodes(){return this.chapters.map(((t,e)=>this.getNodesFromChapter(t,e)))}isOpenOnMobile(){return this.parent.isMenuOpen()&&this.parent.isSmallSurface()}addTransformListener(){this.container.addEventListener("transitionend",(t=>{"flex-basis"===t.propertyName&&this.parent.trigger("resize")}))}}const a=e;class r extends H5P.EventDispatcher{constructor(t,e,s,a,r){super(),this.id=t,this.parent=s,this.params=a||{},this.preventScrollToTop=a.preventScrollToTop,this.params.l10n=a.l10n,this.params.a11y=Object.assign({progress:"Page @page of @total",menu:"Toggle navigation menu"},this.params.a11y||{}),this.totalChapters=e,this.arrows=this.addArrows(),this.progressBar=this.createProgressBar(),this.progressIndicator=this.createProgressIndicator(),this.chapterTitle=this.createChapterTitle(),this.menuToggleButton=this.createMenuToggleButton();const i=document.createElement("div");i.classList.add("h5p-interactive-book-status"),this.params.displayToTopButton&&i.appendChild(this.createToTopButton()),this.params.displayFullScreenButton&&H5P.fullscreenSupported&&i.appendChild(this.createFullScreenButton()),i.appendChild(this.arrows.buttonWrapperNext),i.appendChild(this.arrows.buttonWrapperPrevious),this.params.displayMenuToggleButton&&i.appendChild(this.menuToggleButton),i.appendChild(this.progressIndicator.wrapper),i.appendChild(this.chapterTitle.wrapper),this.wrapper=document.createElement("div"),this.wrapper.classList.add(r),this.wrapper.setAttribute("tabindex","-1"),this.wrapper.appendChild(this.progressBar.wrapper),this.wrapper.appendChild(i),this.on("updateStatusBar",this.updateStatusBar),this.on("seqChapter",(t=>{const e={h5pbookid:this.parent.contentId};t.data.toTop&&(e.section="top"),"next"===t.data.direction?this.parent.activeChapter+1<this.parent.chapters.length?e.chapter=`h5p-interactive-book-chapter-${this.parent.chapters[this.parent.activeChapter+1].instance.subContentId}`:this.parent.hasSummary()&&this.parent.activeChapter+1===this.parent.chapters.length&&this.parent.trigger("viewSummary",e):"prev"===t.data.direction&&this.parent.activeChapter>0&&(e.chapter=`h5p-interactive-book-chapter-${this.parent.chapters[this.parent.activeChapter-1].instance.subContentId}`),this.preventScrollToTop&&(e.preventScrollToTop=!0),e.chapter&&this.parent.trigger("newChapter",e)}))}updateProgressBar(t){const e=t/this.totalChapters*100+"%";this.progressBar.progress.style.width=e;const s=this.params.a11y.progress.replace("@page",t).replace("@total",this.totalChapters);this.progressBar.progress.title=s}updateA11yProgress(t){this.progressIndicator.hiddenButRead.innerHTML=this.params.a11y.progress.replace("@page",t).replace("@total",this.totalChapters)}updateStatusBar(){const t=this.parent.getActiveChapter()+1,e=this.parent.chapters[t-1].title;this.progressIndicator.current.innerHTML=t,this.updateA11yProgress(t),this.updateProgressBar(t),this.chapterTitle.text.innerHTML=e,this.chapterTitle.text.setAttribute("title",e),this.parent.activeChapter<=0?this.setButtonStatus("Previous",!0):this.setButtonStatus("Previous",!1),this.parent.activeChapter+1>=this.totalChapters?this.setButtonStatus("Next",!0):this.setButtonStatus("Next",!1)}addArrows(){const t={};return t.buttonPrevious=document.createElement("div"),t.buttonPrevious.classList.add("navigation-button","icon-previous"),t.buttonPrevious.setAttribute("title",this.params.l10n.previousPage),t.buttonWrapperPrevious=document.createElement("button"),t.buttonWrapperPrevious.classList.add("h5p-interactive-book-status-arrow","h5p-interactive-book-status-button","previous"),t.buttonWrapperPrevious.setAttribute("aria-label",this.params.l10n.previousPage),t.buttonWrapperPrevious.onclick=()=>{this.trigger("seqChapter",{direction:"prev",toTop:!0})},t.buttonWrapperPrevious.appendChild(t.buttonPrevious),t.buttonNext=document.createElement("div"),t.buttonNext.classList.add("navigation-button","icon-next"),t.buttonNext.setAttribute("title",this.params.l10n.nextPage),t.buttonWrapperNext=document.createElement("button"),t.buttonWrapperNext.classList.add("h5p-interactive-book-status-arrow","h5p-interactive-book-status-button","next"),t.buttonWrapperNext.setAttribute("aria-label",this.params.l10n.nextPage),t.buttonWrapperNext.onclick=()=>{this.trigger("seqChapter",{direction:"next",toTop:!0})},t.buttonWrapperNext.appendChild(t.buttonNext),t}createMenuToggleButton(){const t=document.createElement("a");t.classList.add("icon-menu");const e=document.createElement("button");return e.classList.add("h5p-interactive-book-status-menu"),e.classList.add("h5p-interactive-book-status-button"),e.setAttribute("aria-label",this.params.a11y.menu),e.setAttribute("aria-expanded","false"),e.setAttribute("aria-controls","h5p-interactive-book-navigation-menu"),e.onclick=()=>{this.parent.trigger("toggleMenu")},e.appendChild(t),e}isMenuOpen(){return this.menuToggleButton.classList.contains("h5p-interactive-book-status-menu-active")}createProgressBar(){const t=document.createElement("div");t.classList.add("h5p-interactive-book-status-progressbar-front"),t.setAttribute("tabindex","-1");const e=document.createElement("div");return e.classList.add("h5p-interactive-book-status-progressbar-back"),e.appendChild(t),{wrapper:e,progress:t}}createChapterTitle(){const t=document.createElement("h1");t.classList.add("title");const e=document.createElement("div");return e.classList.add("h5p-interactive-book-status-chapter"),e.appendChild(t),{wrapper:e,text:t}}createToTopButton(){const t=document.createElement("div");t.classList.add("icon-up"),t.classList.add("navigation-button");const e=document.createElement("button");return e.classList.add("h5p-interactive-book-status-to-top"),e.classList.add("h5p-interactive-book-status-button"),e.classList.add("h5p-interactive-book-status-arrow"),e.setAttribute("aria-label",this.params.l10n.navigateToTop),e.addEventListener("click",(()=>{this.parent.trigger("scrollToTop"),document.querySelector(".h5p-interactive-book-status-menu").focus()})),e.appendChild(t),e}setVisibility(t){t?this.wrapper.classList.add("footer-hidden"):this.wrapper.classList.remove("footer-hidden")}createProgressIndicator(){const t=document.createElement("span");t.classList.add("h5p-interactive-book-status-progress-number"),t.setAttribute("aria-hidden","true");const e=document.createElement("span");e.classList.add("h5p-interactive-book-status-progress-divider"),e.innerHTML=" / ",e.setAttribute("aria-hidden","true");const s=document.createElement("span");s.classList.add("h5p-interactive-book-status-progress-number"),s.innerHTML=this.totalChapters,s.setAttribute("aria-hidden","true");const a=document.createElement("p");a.classList.add("hidden-but-read");const r=document.createElement("p");r.classList.add("h5p-interactive-book-status-progress"),r.appendChild(t),r.appendChild(e),r.appendChild(s),r.appendChild(a);const i=document.createElement("div");return i.classList.add("h5p-interactive-book-status-progress-wrapper"),i.appendChild(r),{wrapper:i,current:t,total:s,divider:e,progressText:r,hiddenButRead:a}}setButtonStatus(t,e){e?(this.arrows["buttonWrapper"+t].setAttribute("disabled","disabled"),this.arrows["button"+t].classList.add("disabled")):(this.arrows["buttonWrapper"+t].removeAttribute("disabled"),this.arrows["button"+t].classList.remove("disabled"))}createFullScreenButton(){const t=()=>{!0===H5P.isFullscreen?H5P.exitFullScreen():H5P.fullScreen(this.parent.mainWrapper,this.parent)},e=document.createElement("button");return e.classList.add("h5p-interactive-book-status-fullscreen"),e.classList.add("h5p-interactive-book-status-button"),e.classList.add("h5p-interactive-book-enter-fullscreen"),e.setAttribute("title",this.params.l10n.fullscreen),e.setAttribute("aria-label",this.params.l10n.fullscreen),e.addEventListener("click",t),e.addEventListener("keyPress",(e=>{13!==e.which&&32!==e.which||(t(),e.preventDefault())})),this.parent.on("enterFullScreen",(()=>{this.parent.isFullscreen=!0,e.classList.remove("h5p-interactive-book-enter-fullscreen"),e.classList.add("h5p-interactive-book-exit-fullscreen"),e.setAttribute("title",this.params.l10n.exitFullscreen),e.setAttribute("aria-label",this.params.l10n.exitFullScreen),this.parent.pageContent.updateFooter()})),this.parent.on("exitFullScreen",(()=>{this.parent.isFullscreen=!1,e.classList.remove("h5p-interactive-book-exit-fullscreen"),e.classList.add("h5p-interactive-book-enter-fullscreen"),e.setAttribute("title",this.params.l10n.fullscreen),e.setAttribute("aria-label",this.params.l10n.fullscreen),this.parent.pageContent.updateFooter()})),e}}const i=r;class n extends H5P.EventDispatcher{constructor(t,e,s,a,r){super(),this.parent=r,this.params=t,this.contentId=a,this.container=this.createContainer(),t.coverMedium?(this.visuals=this.createVisualsElement(t.coverMedium),this.visuals&&this.container.appendChild(this.visuals)):this.container.classList.add("h5p-cover-nographics"),this.container.appendChild(this.createTitleElement(e)),t.coverDescription&&this.container.appendChild(this.createDescriptionElement(t.coverDescription)),this.container.appendChild(this.createReadButton(s))}createContainer(){const t=document.createElement("div");return t.classList.add("h5p-interactive-book-cover"),t}createVisualsElement(t){if(!t||!t.params)return null;const e=document.createElement("div");return e.classList.add("h5p-interactive-book-cover-graphics"),e}initMedia(){if(!this.visuals||!this.params.coverMedium)return;const t=this.params.coverMedium;"H5P.Video"===(t.library||"").split(" ")[0]&&(t.params.visuals.fit=!1);const e=H5P.newRunnable(t,this.contentId,H5P.jQuery(this.visuals),!1,{metadata:t.medatata});if(this.bubbleUp(e,"resize",this.parent),this.bubbleDown(this.parent,"resize",[e]),"H5P.Image"===(t.library||"").split(" ")[0]){const t=this.visuals.querySelector("img")||this.visuals.querySelector(".h5p-placeholder");t.style.height="auto",t.style.width="auto"}this.visuals.appendChild(this.createCoverBar())}bubbleUp(t,e,s){t.on(e,(t=>{s.bubblingUpwards=!0,s.trigger(e,t),s.bubblingUpwards=!1}))}bubbleDown(t,e,s){t.on(e,(a=>{t.bubblingUpwards||s.forEach((t=>{t.trigger(e,a)}))}))}createImage(t,e,s){const a=document.createElement("img");return a.classList.add("h5p-interactive-book-cover-image"),a.src=H5P.getPath(t,e),a.setAttribute("draggable","false"),s&&(a.alt=s),a}createCoverBar(){const t=document.createElement("div");return t.classList.add("h5p-interactive-book-cover-bar"),t}createTitleElement(t){const e=document.createElement("p");e.innerHTML=t;const s=document.createElement("div");return s.classList.add("h5p-interactive-book-cover-title"),s.appendChild(e),s}createDescriptionElement(t){if(!t)return null;const e=document.createElement("div");return e.classList.add("h5p-interactive-book-cover-description"),e.innerHTML=t,e}createReadButton(t){const e=document.createElement("button");e.innerHTML=t,e.onclick=()=>{this.removeCover(!0)};const s=document.createElement("div");return s.classList.add("h5p-interactive-book-cover-readbutton"),s.appendChild(e),s}removeCover(t=!1){this.container.parentElement&&(this.container.parentElement.classList.remove("covered"),this.container.parentElement.removeChild(this.container)),this.hidden=!0,this.parent.trigger("coverRemoved",t)}}const o=n;s(683);var c=s(308),h=s.n(c);class l{static setBase(t){t&&(l.colorBase=h()(t),l.colorText=[l.DEFAULT_COLOR_BG,l.computeContrastColor(l.colorBase),l.computeContrastColor(l.colorBase,l.DEFAULT_COLOR_BG)].map((t=>({color:t,contrast:l.colorBase.contrast(t)}))).reduce(((t,e)=>e.contrast>t.contrast?e:t),{contrast:0}).color)}static getColor(t,e={}){if("string"==typeof e.opacity&&/^([0-9]|[1-8][0-9]|9[0-9]|100)(\.\d+)?\s?%$/.test(e.opacity)&&(e.opacity=parseInt(e.opacity)/100),"number"!=typeof e.opacity||e.opacity<0||e.opacity>1)return t;const s=h()("#ffffff").rgb().array();return h().rgb(t.rgb().array().map(((t,a)=>e.opacity*t+(1-e.opacity)*s[a])))}static isBaseColor(t){return h()(t).hex()===l.colorBase.hex()}static computeContrastColor(t,e){const s=(e=e||t).luminosity();let a;for(let r=0;r<=1;r+=.05){a=h().rgb(t.rgb().array().map((t=>t*(s>.5?1-r:1+r))));if(a.contrast(e)>=l.MINIMUM_ACCEPTABLE_CONTRAST)break}return a}static getContentTypeCSS(t){return l.COLOR_OVERRIDES[t]?l.COLOR_OVERRIDES[t].getCSS():""}static getCSS(){return`:root{\n      --color-base: ${l.colorBase};\n      --color-base-5: ${l.getColor(l.colorBase,{opacity:.05})};\n      --color-base-10: ${l.getColor(l.colorBase,{opacity:.1})};\n      --color-base-20: ${l.getColor(l.colorBase,{opacity:.2})};\n      --color-base-75: ${l.getColor(l.colorBase,{opacity:.75})};\n      --color-base-80: ${l.getColor(l.colorBase,{opacity:.8})};\n      --color-base-85: ${l.getColor(l.colorBase,{opacity:.85})};\n      --color-base-90: ${l.getColor(l.colorBase,{opacity:.9})};\n      --color-base-95: ${l.getColor(l.colorBase,{opacity:.95})};\n      --color-text: ${l.colorText};\n      --color-contrast: ${l.computeContrastColor(l.colorBase,l.DEFAULT_COLOR_BG)};\n    }`}}l.DEFAULT_COLOR_BASE=h()("#1768c4"),l.DEFAULT_COLOR_BG=h()("#ffffff"),l.MINIMUM_ACCEPTABLE_CONTRAST=4.5,l.colorBase=l.DEFAULT_COLOR_BASE,l.colorText=l.DEFAULT_COLOR_BG;class p extends H5P.EventDispatcher{constructor(t,e,s){super(),this.parent=e,this.behaviour=t.behaviour,this.l10n=t.l10n,this.chapters=s||[],this.subContentId="summary",this.wrapper=null,this.summaryMenuButton=this.createSummaryButton(),this.filterActionAll="all",this.filterActionUnanswered="unanswered",this.bookCompleted=!1,this.tempState=JSON.stringify(this.parent.previousState&&this.parent.previousState.chapters?this.parent.previousState.chapters:this.getChapterStats()),e.on("bookCompleted",(t=>this.setBookComplete(t.data.completed))),e.on("toggleMenu",(()=>{const t=document.querySelector(".h5p-interactive-book-summary-footer");t&&this.bookCompleted&&(this.parent.isMenuOpen()?t.classList.add("menu-open"):t.classList.remove("menu-open"))}))}setBookComplete(t){let e=this.parent.mainWrapper?this.parent.mainWrapper[0].querySelector(".h5p-interactive-book-summary-footer"):null;!e&&this.parent.isSmallSurface()&&(e=document.createElement("div"),e.classList.add("h5p-interactive-book-summary-footer"),e.appendChild(this.createSummaryButton()),this.parent.mainWrapper.append(e)),e&&t&&setTimeout((()=>e.classList.add("show-footer")),0),this.bookCompleted=t,Array.from(document.querySelectorAll(".h5p-interactive-book-summary-menu-button")).forEach((e=>e.setAttribute("data-book-completed",t.toString())))}setChapters(t){this.chapters=Array.isArray(t)?t:[]}setSummaryMenuButtonDisabled(t=!0){this.summaryMenuButton.disabled=t}setFilter(t){const e=this.wrapper.querySelector(".h5p-interactive-book-summary-overview-list"),s=Array.from(e.querySelectorAll(".h5p-interactive-book-summary-overview-section"));s.forEach((t=>{t.classList.remove("h5p-interactive-book-summary-top-section"),t.classList.remove("h5p-interactive-book-summary-bottom-section")}));const a=e.querySelector(".h5p-interactive-book-summary-overview-list-empty");if(a.style.display="none",t===this.filterActionUnanswered){e.classList.add("h5p-interactive-book-summary-overview-list-only-unanswered");const t=s.filter((t=>!t.classList.contains("h5p-interactive-book-summary-no-interactions")));t.length?(t[0].classList.add("h5p-interactive-book-summary-top-section"),t[t.length-1].classList.add("h5p-interactive-book-summary-bottom-section")):a.style.display="block"}else t===this.filterActionAll&&e.classList.remove("h5p-interactive-book-summary-overview-list-only-unanswered");setTimeout((()=>this.trigger("resize")),1)}createSummaryButton(){const t=document.createElement("button");t.classList.add("h5p-interactive-book-summary-menu-button"),t.onclick=()=>{const t={h5pbookid:this.parent.contentId,chapter:"h5p-interactive-book-chapter-summary",section:"top"};this.parent.trigger("newChapter",t),this.parent.isMenuOpen()&&this.parent.isSmallSurface()&&this.parent.trigger("toggleMenu")};const e=document.createElement("span");e.classList.add("h5p-interactive-book-summary-icon"),e.classList.add("icon-paper"),e.setAttribute("aria-hidden","true");const s=document.createElement("span");s.classList.add("h5p-interactive-book-summary-text"),s.innerHTML=this.l10n.summaryAndSubmit;const a=document.createElement("span");return a.classList.add("h5p-interactive-book-summary-menu-button-arrow"),a.classList.add("icon-up"),a.setAttribute("aria-hidden","true"),t.appendChild(e),t.appendChild(s),t.appendChild(a),t}createCircle(t){const e=l.computeContrastColor(l.colorBase,l.DEFAULT_COLOR_BG),s=document.createElement("div");return s.classList.add("h5p-interactive-book-summary-progress-circle"),s.setAttribute("data-value",t),s.setAttribute("data-start-angle",-Math.PI/3),s.setAttribute("data-thickness",13),s.setAttribute("data-empty-fill",`rgba(${e.rgb().array().join(", ")}, .1)`),s.setAttribute("data-fill",JSON.stringify({color:e.hex()})),s}createProgress(t,e,s,a,r=!1,i,n){const o=document.createElement("div"),c=document.createElement("h3");c.innerHTML=t;const h=100*s/a;void 0===i&&(i=s),void 0===n&&(n=a);const l=document.createElement("p");if(l.classList.add("h5p-interactive-book-summary-progressbox-bigtext"),l.innerHTML=Math.round(h)+"%",r){const t=document.createElement("span");t.classList.add("absolute-value"),t.innerHTML=s;const e=document.createElement("span");e.classList.add("separator"),e.innerHTML="/";const r=document.createElement("span");r.classList.add("absolute-value"),r.innerHTML=a,l.innerHTML="",l.appendChild(t),l.appendChild(e),l.appendChild(r)}const p=document.createElement("span");p.classList.add("h5p-interactive-book-summary-progressbox-smalltext"),p.innerHTML=e.replace("@count",i).replace("@total",n),o.appendChild(c),o.appendChild(l),o.appendChild(p);const d=document.createElement("div");return d.appendChild(o),d.appendChild(this.createCircle(s/a)),d}addScoreProgress(){let t=0,e=0;for(const s of this.chapters)t+=s.maxTasks,e+=s.tasksLeft;const s=this.createProgress(this.l10n.totalScoreLabel,this.l10n.interactionsProgressSubtext,this.parent.getScore(),this.parent.getMaxScore(),!0,Math.max(t-e,0),t);s.classList.add("h5p-interactive-book-summary-progress-container"),s.classList.add("h5p-interactive-book-summary-score-progress");const a=s.querySelector(".h5p-interactive-book-summary-progress-circle");return a.setAttribute("data-empty-fill","rgb(198, 220, 212)"),a.setAttribute("data-fill",JSON.stringify({color:"#0e7c57"})),s}addBookProgress(){const t=this.createProgress(this.l10n.bookProgress,this.l10n.bookProgressSubtext,this.chapters.filter((t=>t.completed)).length,this.chapters.length);return t.classList.add("h5p-interactive-book-summary-progress-container"),t.classList.add("h5p-interactive-book-summary-book-progress"),t}addInteractionsProgress(){let t=0,e=0;for(const s of this.chapters)t+=s.maxTasks,e+=s.tasksLeft;const s=this.createProgress(this.l10n.interactionsProgress,this.l10n.interactionsProgressSubtext,Math.max(t-e,0),t);return s.classList.add("h5p-interactive-book-summary-progress-container"),s.classList.add("h5p-interactive-book-summary-interactions-progress"),s}addProgressIndicators(){if(!this.behaviour.progressIndicators)return;const t=document.createElement("div");t.classList.add("h5p-interactive-box-summary-progress"),t.appendChild(this.addScoreProgress()),t.appendChild(this.addBookProgress()),t.appendChild(this.addInteractionsProgress()),setTimeout((()=>H5P.jQuery(".h5p-interactive-book-summary-progress-circle").circleProgress()),100),this.wrapper.appendChild(t)}addActionButtons(){const t=document.createElement("div");if(t.classList.add("h5p-interactive-book-summary-buttons"),this.checkTheAnswerIsUpdated(),this.parent.isSubmitButtonEnabled&&this.parent.isAnswerUpdated){const e=this.addButton("icon-paper-pencil",this.l10n.submitReport);e.classList.add("h5p-interactive-book-summary-submit"),e.onclick=()=>{this.trigger("submitted"),this.parent.triggerXAPIScored(this.parent.getScore(),this.parent.getMaxScore(),"completed"),t.classList.add("submitted");t.querySelector(".answers-submitted").focus(),this.tempState=JSON.stringify(this.getChapterStats()),this.parent.isAnswerUpdated=!1},t.appendChild(e)}this.behaviour.enableRetry&&t.appendChild(this.createRestartButton()),t.appendChild(this.createSubmittedConfirmation()),this.wrapper.appendChild(t)}createRestartButton(){const t=this.addButton("icon-restart",this.l10n.restartLabel);return t.classList.add("h5p-interactive-book-summary-restart"),t.onclick=()=>this.parent.resetTask(),t}createSubmittedConfirmation(){const t=document.createElement("div");t.classList.add("h5p-interactive-book-summary-submitted");const e=document.createElement("span");e.classList.add("icon-chapter-done"),e.classList.add("icon-check-mark"),t.appendChild(e);const s=document.createElement("p");return s.innerHTML=this.l10n.yourAnswersAreSubmittedForReview,s.tabIndex=-1,s.classList.add("answers-submitted"),t.appendChild(s),this.behaviour.enableRetry&&t.appendChild(this.createRestartButton()),t}addButton(t,e){const s=document.createElement("button");s.type="button",s.classList.add("h5p-interactive-book-summary-button"),s.innerHTML=e;const a=document.createElement("span");return a.classList.add(t),a.setAttribute("aria-hidden","true"),s.appendChild(a),s}createSectionList(t,e){let s=[],a=!1;for(const r of t){const t=document.createElement("li");if(t.classList.add("h5p-interactive-book-summary-overview-section-details"),this.behaviour.progressIndicators){const e=document.createElement("span");e.classList.add("h5p-interactive-book-summary-section-icon"),e.classList.add(r.taskDone?"icon-chapter-done":"icon-chapter-blank"),t.appendChild(e)}const i=document.createElement("button");i.type="button",i.classList.add("h5p-interactive-book-summary-section-title"),i.onclick=()=>{const t={h5pbookid:this.parent.contentId,chapter:`h5p-interactive-book-chapter-${e}`,section:`h5p-interactive-book-section-${r.instance.subContentId}`};this.parent.trigger("newChapter",t)};const n=r.instance.contentData&&r.instance.contentData.metadata&&r.instance.contentData.metadata.title,o=r.content&&r.content.metadata&&r.content.metadata.title;i.innerHTML=n||(o||"Untitled");const c=document.createElement("div");c.classList.add("h5p-interactive-book-summary-section-score"),c.innerHTML="-","function"==typeof r.instance.getScore&&(c.innerHTML=this.l10n.scoreText.replace("@score",r.instance.getScore()).replace("@maxscore",r.instance.getMaxScore())),r.taskDone?t.classList.add("h5p-interactive-book-summary-overview-section-details-task-done"):a=!0,t.appendChild(i),t.appendChild(c),s.push(t)}if(s.length){const t=document.createElement("div");t.classList.add("h5p-interactive-book-summary-overview-section-score-header");const e=document.createElement("div");e.innerHTML=this.l10n.score,t.appendChild(e),s.unshift(t)}return{hasUnansweredInteractions:a,sectionElements:s}}createChapterOverview(t){const e=document.createElement("li");e.classList.add("h5p-interactive-book-summary-overview-section");const s=document.createElement("h4");s.onclick=()=>{const e={h5pbookid:this.parent.contentId,chapter:`h5p-interactive-book-chapter-${t.instance.subContentId}`,section:"top"};this.parent.trigger("newChapter",e)};const a=document.createElement("span");if(a.innerHTML=t.title,s.appendChild(a),this.behaviour.progressIndicators){const e=document.createElement("span"),a=this.parent.getChapterStatus(t);e.classList.add(`icon-chapter-${a.toLowerCase()}`),s.appendChild(e)}e.appendChild(s);let{sectionElements:r,hasUnansweredInteractions:i}=this.createSectionList(t.sections.filter((t=>t.isTask)),t.instance.subContentId);!1===i&&e.classList.add("h5p-interactive-book-summary-no-interactions");const n=document.createElement("div");n.classList.add("h5p-interactive-book-summary-chapter-subheader"),t.maxTasks?n.innerHTML=this.l10n.leftOutOfTotalCompleted.replace("@left",Math.max(t.maxTasks-t.tasksLeft,0)).replace("@max",t.maxTasks):n.innerHTML=this.l10n.noInteractions,e.appendChild(n);const o=document.createElement("ul");return r.length&&r.map((t=>o.appendChild(t))),e.appendChild(o),e}createFilterDropdown(){const t=(t,r)=>{const i=document.createElement("li");i.role="menuitem";const n=document.createElement("button");return n.textContent=t,n.type="button",n.onclick=t=>{this.setFilter(r),e.removeAttribute("active"),s.setAttribute("aria-expanded","false"),a.textContent=t.currentTarget.innerHTML},i.appendChild(n),i},e=document.createElement("div");e.classList.add("h5p-interactive-book-summary-dropdown");const s=document.createElement("button");s.setAttribute("aria-haspopup","true"),s.setAttribute("aria-expanded","false"),s.type="button",s.onclick=()=>{e.hasAttribute("active")?(e.removeAttribute("active"),s.setAttribute("aria-expanded","false")):(e.setAttribute("active",""),s.setAttribute("aria-expanded","true"),s.focus())};const a=document.createElement("span");a.textContent=this.l10n.allInteractions,s.appendChild(a);const r=document.createElement("span");r.classList.add("h5p-interactive-book-summary-dropdown-icon"),r.classList.add("icon-expanded"),r.setAttribute("aria-hidden","true"),s.appendChild(r);const i=document.createElement("ul");i.role="menu",i.classList.add("h5p-interactive-book-summary-dropdown-menu");const n=t(this.l10n.allInteractions,this.filterActionAll),o=t(this.l10n.unansweredInteractions,this.filterActionUnanswered);return i.appendChild(n),i.appendChild(o),e.appendChild(s),e.appendChild(i),e}addSummaryOverview(){const t=document.createElement("ul");t.classList.add("h5p-interactive-book-summary-list");const e=document.createElement("li");e.classList.add("h5p-interactive-book-summary-overview-header");const s=document.createElement("h3");s.innerHTML=this.l10n.summaryHeader,e.appendChild(s),e.appendChild(this.createFilterDropdown()),t.appendChild(e);const a=document.createElement("ol");a.classList.add("h5p-interactive-book-summary-overview-list");for(const t of this.chapters)a.appendChild(this.createChapterOverview(t));const r=document.createElement("p");r.classList.add("h5p-interactive-book-summary-overview-list-empty"),r.classList.add("h5p-interactive-book-summary-top-section"),r.classList.add("h5p-interactive-book-summary-bottom-section"),r.innerHTML=this.l10n.noInteractions,a.appendChild(r),t.appendChild(a),this.wrapper.appendChild(t)}addScoreBar(){const t=document.createElement("div");t.classList.add("h5p-interactive-book-summary-score-bar");const e=H5P.JoubelUI.createScoreBar(this.parent.getMaxScore());e.setScore(this.parent.getScore()),e.appendTo(t),this.wrapper.appendChild(t)}noChapterInteractions(){const t=document.createElement("div");t.classList.add("h5p-interactive-book-summary-no-chapter-interactions");const e=document.createElement("p");e.innerHTML=this.l10n.noChapterInteractionBoldText;const s=document.createElement("p");s.classList.add("h5p-interactive-book-summary-no-initialized-chapters"),s.innerHTML=this.l10n.noChapterInteractionText,t.appendChild(e),t.appendChild(s),this.wrapper.appendChild(t)}addSummaryPage(t){if(this.wrapper=document.createElement("div"),this.wrapper.classList.add("h5p-interactive-book-summary-page"),this.chapters.filter((t=>t.isInitialized)).length>0||this.chapters.some((t=>t.sections.some((t=>t.taskDone))))){if(this.parent.pageContent&&this.parent.chapters[this.parent.getChapterId(this.parent.pageContent.targetPage.chapter)].isSummary||0===this.parent.chapters.length){if(this.parent.chapters.length>0)for(const t in this.chapters)this.parent.pageContent.initializeChapter(t);this.addProgressIndicators(),this.addActionButtons(),this.addSummaryOverview(),this.addScoreBar()}}else this.noChapterInteractions();return Array.from(document.querySelectorAll(".h5p-interactive-book-summary-footer")).forEach((t=>t.remove())),t.append(this.wrapper),t}checkTheAnswerIsUpdated(){const t=this.getChapterStats(),e=JSON.parse(this.tempState);for(const s of t.keys()){let a=e[s].state.instances,r=t[s].state.instances,i=t[s].sections;for(const t of a.keys())null!==a[t]&&void 0!==a[t]&&(Array.isArray(a[t])&&!this.compareStates(a[t],r[t])&&i[t].taskDone&&(this.parent.isAnswerUpdated=!0),"object"==typeof a[t]&&!Array.isArray(a[t])&&JSON.stringify(a[t])!==JSON.stringify(r[t])&&i[t].taskDone&&(this.parent.isAnswerUpdated=!0));if(this.parent.isAnswerUpdated)break}}getChapterStats(){return this.chapters.filter((t=>!t.isSummary)).map((t=>({sections:t.sections.map((t=>({taskDone:t.taskDone}))),state:t.instance.getCurrentState()})))}compareStates(t,e){return Array.isArray(t)&&Array.isArray(e)&&t.length===e.length&&t.every(((t,s)=>t===e[s]||""===e[s]))}}const d=p;class u extends H5P.EventDispatcher{constructor(t,e,s,a,r){if(super(),this.parent=a,this.behaviour=t.behaviour,this.params=r,this.targetPage={},this.targetPage.redirectFromComponent=!1,this.columnNodes=[],this.chapters=[],this.l10n=t.l10n,this.sidebarIsOpen=!1,this.previousState=s.previousState&&Object.keys(s.previousState).length>0?s.previousState:null,a.hasValidChapters()){const a=this.createColumns(t,e,s);this.preloadChapter(a)}this.content=this.createPageContent(),this.container=document.createElement("div"),this.container.classList.add("h5p-interactive-book-main","h5p-interactive-book-navigation-hidden"),this.container.appendChild(this.content)}getChapters(t=!0){return this.chapters.filter((e=>!e.isSummary||e.isSummary&&!!t))}resetChapters(){this.behaviour.progressIndicators&&!this.behaviour.progressAuto&&this.columnNodes.forEach((t=>{Array.from(t.querySelectorAll(".h5p-interactive-book-status-progress-marker > input[type=checkbox]")).forEach((t=>t.checked=!1))}))}createPageContent(){const t=document.createElement("div");return t.classList.add("h5p-interactive-book-content"),this.columnNodes.forEach((e=>{t.appendChild(e)})),this.setChapterOrder(this.parent.getActiveChapter()),t}setChapterOrder(t){t<0||t>this.columnNodes.length-1||this.columnNodes.forEach(((e,s)=>{e.classList.remove("h5p-interactive-book-previous"),e.classList.remove("h5p-interactive-book-current"),e.classList.remove("h5p-interactive-book-next"),s===t-1||s===t&&e.classList.add("h5p-interactive-book-current")}))}createChapterReadCheckbox(t){const e=document.createElement("input");e.setAttribute("type","checkbox"),e.checked=t,e.onclick=t=>{this.parent.setChapterRead(void 0,t.target.checked)};const s=document.createElement("p");s.innerHTML=this.params.l10n.markAsFinished;const a=document.createElement("label");return a.classList.add("h5p-interactive-book-status-progress-marker"),a.appendChild(e),a.appendChild(s),a}injectSectionId(t,e){const s=e.getElementsByClassName("h5p-column-content");for(let e=0;e<t.length;e++)s[e].id=`h5p-interactive-book-section-${t[e].instance.subContentId}`}preloadChapter(t){this.initializeChapter(t),this.initializeChapter(t+1)}initializeChapter(t){if(t<0||t>this.chapters.length-1)return;const e=this.chapters[t];if(e.isSummary){const s=this.columnNodes[t];return e.isInitialized&&(e.instance.setChapters(this.getChapters(!1)),s.innerHTML=""),e.instance.addSummaryPage(H5P.jQuery(s)),void(e.isInitialized=!0)}if(!e.isInitialized){const s=this.columnNodes[t];e.instance.attach(H5P.jQuery(s)),this.injectSectionId(e.sections,s),this.behaviour.progressIndicators&&!this.behaviour.progressAuto&&s.appendChild(this.createChapterReadCheckbox(!!this.previousState?.chapters?.[t].completed)),e.isInitialized=!0}}createColumns(e,s,a){const r=(a=Object.assign({},a)).previousState&&Object.keys(a.previousState).length>0?a.previousState:null;let i=t.extractFragmentsFromURL(this.parent.validateFragments,this.parent.hashWindow);0===Object.keys(i).length&&a&&r&&r.urlFragments&&(i=r.urlFragments);const n=[];this.chapters=n;for(let t=0;t<e.chapters.length;t++){const a=document.createElement("div"),i={parent:self,previousState:r?r.chapters[t].state:{}},o=H5P.newRunnable(e.chapters[t],s,void 0,void 0,i);this.parent.bubbleUp(o,"resize",this.parent);const c=[],h=(t,e)=>{t.getInstances().forEach(((s,a)=>{if("H5P.Row"===s.libraryInfo.machineName){const t=e[a].content.params.columns;s.getInstances().forEach(((e,s)=>{h(e,t[s].content.params.content)}))}else{let r=e[a].content;"H5P.RowColumn"===t.libraryInfo.machineName&&(r=e[a]),c.push({content:r,instance:s,isTask:!1})}}))};h(o,e.chapters[t].params.content);const l={isInitialized:!1,instance:o,title:e.chapters[t].metadata.title,completed:!!r&&r.chapters[t].completed,tasksLeft:r?r.chapters[t].tasksLeft:0,isSummary:!1,sections:c};a.classList.add("h5p-interactive-book-chapter"),a.id=`h5p-interactive-book-chapter-${o.subContentId}`,l.maxTasks=0,l.tasksLeft=0,l.sections.forEach(((e,s)=>{H5P.Column.isTask(e.instance)&&(e.isTask=!0,l.maxTasks++,l.tasksLeft++,this.behaviour.progressIndicators&&(e.taskDone=!!r&&r.chapters[t].sections[s].taskDone,e.taskDone&&l.tasksLeft--))})),n.push(l),this.columnNodes.push(a)}if(this.parent.hasSummary(n)){const t=document.createElement("div"),s=new d({...e},this.parent,this.getChapters(!1));this.parent.bubbleUp(s,"resize",this.parent);const a={isInitialized:!1,instance:s,title:this.l10n.summaryHeader,isSummary:!0,sections:[]};t.classList.add("h5p-interactive-book-chapter"),t.id="h5p-interactive-book-chapter-summary",a.maxTasks=a.tasksLeft,n.push(a),this.columnNodes.push(t)}if(i.chapter&&i.h5pbookid==this.parent.contentId){const t=this.findChapterIndex(i.chapter);if(-1===t)return 0;if(this.parent.setActiveChapter(t),i.section){const t=i.headerNumber;window.requestAnimationFrame((()=>{this.redirectSection(i.section,t),this.parent.hasCover()&&this.parent.cover.removeCover()}))}return t}return 0}redirectSection(t,e=null){if("top"===t)this.parent.trigger("scrollToTop");else{let s=document.getElementById(t);if(s){if(null!==e){const t=s.querySelectorAll("h2, h3");t[e]&&(s=t[e])}const t=document.createElement("div");t.setAttribute("tabindex","-1"),s.parentNode.insertBefore(t,s),t.focus(),t.addEventListener("blur",(()=>{t.parentNode.removeChild(t)})),this.targetPage.redirectFromComponent=!1,setTimeout((()=>{s.scrollIntoView(!0)}),100)}}}findChapterIndex(t){let e=-1;return this.columnNodes.forEach(((s,a)=>{-1===e&&s.id===t&&(e=a)})),e}changeChapter(t,e){if(this.columnNodes[this.parent.getActiveChapter()].classList.contains("h5p-interactive-book-animate"))return;this.targetPage=e;const s=this.parent.getActiveChapter(),a=this.parent.getChapterId(this.targetPage.chapter),r=s!==a;if(t||this.parent.updateChapterProgress(s,r),this.preloadChapter(a),a<this.columnNodes.length){const e=this.columnNodes[s],i=this.columnNodes[a];if(r&&!t){this.parent.setActiveChapter(a);const t=s<a?"next":"previous";i.classList.add(`h5p-interactive-book-${t}`),i.classList.add("h5p-interactive-book-animate"),e.classList.add("h5p-interactive-book-animate"),setTimeout((()=>{"previous"===t?e.classList.add("h5p-interactive-book-next"):(e.classList.remove("h5p-interactive-book-current"),e.classList.add("h5p-interactive-book-previous")),i.classList.remove(`h5p-interactive-book-${t}`)}),1),setTimeout((()=>{e.classList.remove("h5p-interactive-book-next"),e.classList.remove("h5p-interactive-book-previous"),e.classList.remove("h5p-interactive-book-current"),i.classList.add("h5p-interactive-book-current"),i.classList.remove("h5p-interactive-book-animate"),e.classList.remove("h5p-interactive-book-animate"),this.redirectSection(this.targetPage.section,this.targetPage.headerNumber),this.parent.trigger("resize")}),250)}else this.parent.cover&&!this.parent.cover.hidden?this.parent.on("coverRemoved",(()=>{this.redirectSection(this.targetPage.section,this.targetPage.headerNumber)})):this.redirectSection(this.targetPage.section,this.targetPage.headerNumber);this.parent.sideBar.redirectHandler(a)}}updateFooter(){if(0===this.chapters.length)return;const t=this.parent.getActiveChapter(),e=this.columnNodes[t],s=this.parent.shouldFooterBeHidden(e.clientHeight),a=this.parent.statusBarFooter.wrapper.parentNode;s?a!==this.content&&this.content.appendChild(this.parent.statusBarFooter.wrapper):a!==this.parent.$wrapper&&this.parent.$wrapper.append(this.parent.statusBarFooter.wrapper)}toggleNavigationMenu(){const t=this;this.sidebarIsOpen?(H5P.Transition.onTransitionEnd(H5P.jQuery(this.container),(function(){t.container.classList.add("h5p-interactive-book-navigation-hidden")}),500),this.container.classList.remove("h5p-interactive-book-navigation-open")):(this.container.classList.remove("h5p-interactive-book-navigation-hidden"),setTimeout((function(){t.container.classList.add("h5p-interactive-book-navigation-open")}),1)),this.sidebarIsOpen=!this.sidebarIsOpen}}const m=u;class g extends H5P.EventDispatcher{constructor(e,s,r={}){super();const n=this;if(this.contentId=s,this.previousState=r.previousState,e&&e.behaviour&&e.behaviour.baseColor&&!l.isBaseColor(e.behaviour.baseColor)){l.setBase(e.behaviour.baseColor);const t=document.createElement("style");t.styleSheet?t.styleSheet.cssText=l.getCSS():t.appendChild(document.createTextNode(l.getCSS())),document.head.appendChild(t)}this.activeChapter=0,this.newHandler={},this.completed=!1,this.params=g.sanitizeConfig(e),this.l10n=this.params.l10n,this.params.behaviour=this.params.behaviour||{},this.mainWrapper=null,this.currentRatio=null,this.smallSurface="h5p-interactive-book-small",this.mediumSurface="h5p-interactive-book-medium",this.largeSurface="h5p-interactive-book-large",this.chapters=[],this.isSubmitButtonEnabled=!1,this.isAnswerUpdated=!0,void 0!==r.isScoringEnabled||void 0!==r.isReportingEnabled?this.isSubmitButtonEnabled=r.isScoringEnabled||r.isReportingEnabled:void 0!==H5PIntegration.reportingIsEnabled&&(this.isSubmitButtonEnabled=H5PIntegration.reportingIsEnabled),this.params.behaviour.enableSolutionsButton=!1,this.params.behaviour.enableRetry=this.params.behaviour.enableRetry??!0,this.getAnswerGiven=()=>this.chapters.reduce(((t,e)=>"function"==typeof e.instance.getAnswerGiven?t&&e.instance.getAnswerGiven():t),!0),this.getScore=()=>this.chapters.length>0?this.chapters.reduce(((t,e)=>"function"==typeof e.instance.getScore?t+e.instance.getScore():t),0):this.previousState&&this.previousState.score||0,this.getMaxScore=()=>this.chapters.length>0?this.chapters.reduce(((t,e)=>"function"==typeof e.instance.getMaxScore?t+e.instance.getMaxScore():t),0):this.previousState&&this.previousState.maxScore||0,this.showSolutions=()=>{this.chapters.forEach((t=>{"function"==typeof t.instance.toggleReadSpeaker&&t.instance.toggleReadSpeaker(!0),"function"==typeof t.instance.showSolutions&&t.instance.showSolutions(),"function"==typeof t.instance.toggleReadSpeaker&&t.instance.toggleReadSpeaker(!1)}))},this.resetTask=()=>{if(this.hasValidChapters()){this.chapters.forEach(((t,e)=>{"function"==typeof t.instance.resetTask&&t.instance.resetTask(),t.completed=!1,t.tasksLeft=t.maxTasks,t.sections.forEach((t=>t.taskDone=!1)),this.setChapterRead(e,!1)}));for(const t in this.previousState)delete this.previousState[t];this.hashWindow.location.hash="";const t=this.getActiveChapter();this.redirectChapter({h5pbookid:this.contentId,chapter:this.pageContent.columnNodes[0].id,section:"top"}),this.chapters[t].completed=!1,this.hasCover()&&this.displayCover(this.mainWrapper),this.isAnswerUpdated=!1,this.setActivityStarted(!0),this.pageContent.resetChapters(),this.sideBar.resetIndicators()}},this.getXAPIData=()=>{const t=this.createXAPIEventTemplate("answered");return this.addQuestionToXAPI(t),t.setScoredResult(this.getScore(),this.getMaxScore(),this,!0,this.getScore()===this.getMaxScore()),{statement:t.data.statement,children:this.getXAPIDataFromChildren(this.chapters.map((t=>t.instance)))}},this.getXAPIDataFromChildren=t=>t.map((t=>{if("function"==typeof t.getXAPIData)return t.getXAPIData()})).filter((t=>!!t)),this.addQuestionToXAPI=t=>{const e=t.getVerifiedStatementValue(["object","definition"]);Object.assign(e,this.getxAPIDefinition())},this.getxAPIDefinition=()=>({interactionType:"compound",type:"http://adlnet.gov/expapi/activities/cmi.interaction",description:{"en-US":""}}),this.getCurrentState=()=>{const e=this.chapters.filter((t=>!t.isSummary)).map((t=>({completed:t.completed||null,sections:t.sections.map((t=>({taskDone:t.taskDone||null}))),state:t.instance.getCurrentState()||null}))),s={urlFragments:!this.hashWindow.location.hash&&this.previousState?.urlFragments?this.previousState.urlFragments:t.extractFragmentsFromURL(this.validateFragments,this.hashWindow),chapters:e};return this.activeChapter>0&&(s.score=this.getScore(),s.maxScore=this.getMaxScore()),s},this.getContext=()=>this.cover&&!this.cover.hidden?{}:{type:"page",value:this.activeChapter+1},this.hasCover=()=>this.cover&&this.cover.container,this.hasSummary=(t=this.chapters)=>this.hasChaptersTasks(t)&&this.params.behaviour.displaySummary&&!0===this.params.behaviour.displaySummary,this.hasChaptersTasks=t=>t.filter((t=>t.sections.filter((t=>!0===t.isTask)).length>0)).length>0,this.hasValidChapters=()=>this.params.chapters.length>0,this.getActiveChapter=(t=!1)=>t?this.chapters[this.activeChapter]:this.activeChapter,this.setActiveChapter=t=>{t=parseInt(t),isNaN(t)||(this.activeChapter=t)},this.validateFragments=t=>void 0!==t.chapter&&String(t.h5pbookid)===String(n.contentId),this.bubbleUp=(t,e,s)=>{t.on(e,(function(t){s.bubblingUpwards=!0,s.trigger(e,t),s.bubblingUpwards=!1}))},this.isMenuOpen=()=>this.statusBarHeader.isMenuOpen(),this.isSmallSurface=()=>this.mainWrapper&&this.mainWrapper.hasClass(this.smallSurface),this.getRatio=()=>this.mainWrapper.width()/parseFloat(this.mainWrapper.css("font-size")),this.setWrapperClassFromRatio=(t,e=this.getRatio())=>{e!==this.currentRatio&&(this.breakpoints().forEach((t=>{t.shouldAdd(e)?this.mainWrapper.addClass(t.className):this.mainWrapper.removeClass(t.className)})),this.currentRatio=e)},this.resize=()=>{if(this.isBubblingUpToCore||this.isBubblingUpToCoreNo2)return;if(!this.pageContent||!this.hasValidChapters()||!this.mainWrapper)return;window.requestAnimationFrame((()=>{this.setWrapperClassFromRatio(this.mainWrapper)}));const t=this.getActiveChapter(),e=this.pageContent.columnNodes[t];null!==e.offsetParent&&(this.bubblingUpwards||this.pageContent.chapters[t].instance.trigger("resize"),this.pageContent.content.style.height===`${e.offsetHeight}px`||e.classList.contains("h5p-interactive-book-animate")||(this.pageContent.content.style.height=`${e.offsetHeight}px`,this.pageContent.updateFooter(),setTimeout((()=>{this.isBubblingUpToCore=!0,this.trigger("resize"),this.isBubblingUpToCore=!1}),10),window.clearTimeout(this.extraResizeTimeout),this.extraResizeTimeout=window.setTimeout((()=>{this.isBubblingUpToCoreNo2=!0,this.trigger("resize"),this.isBubblingUpToCoreNo2=!1}),200)))},this.on("resize",this.resize,this),this.on("toggleMenu",(t=>{this.sideBar.container.addEventListener("transitionend",(()=>{this.trigger("resize")}));const e=!t.data?.shouldNotFocusNav;this.pageContent.toggleNavigationMenu(),this.statusBarHeader.menuToggleButton.setAttribute("aria-expanded",this.statusBarHeader.menuToggleButton.classList.toggle("h5p-interactive-book-status-menu-active")?"true":"false"),this.pageContent.sidebarIsOpen&&e&&this.sideBar.focus()})),this.on("scrollToTop",(t=>{if(!0===H5P.isFullscreen){const t=this.pageContent.container;t.scrollBy(0,-t.scrollHeight)}else{if(t?.data?.preventScrollToTop)return;!1!==t?.data?.focus&&this.statusBarHeader.wrapper.scrollIntoView({block:"nearest"})}})),this.on("newChapter",(e=>{if(!this.pageContent.columnNodes[this.getActiveChapter()].classList.contains("h5p-interactive-book-animate")){if(this.newHandler=e.data,e.data.newHash=t.createFragmentsString(this.newHandler),this.newHandler.redirectFromComponent=!0,this.getChapterId(e.data.chapter)===this.activeChapter){if(t.areFragmentsEqual(e.data,t.extractFragmentsFromURL(this.validateFragments,this.hashWindow),["h5pbookid","chapter","section","headerNumber"]))return void this.pageContent.changeChapter(!1,e.data)}if(this.params.behaviour.progressAuto){const t=this.getChapterId(this.newHandler.chapter);this.isFinalChapterWithoutTask(t)&&this.setChapterRead(t)}H5P.trigger(this,"changeHash",e.data),H5P.trigger(this,"scrollToTop",e.data)}})),this.isCurrentChapterRead=()=>this.isChapterRead(this.chapters[this.activeChapter],this.params.behaviour.progressAuto),this.isChapterRead=(t,e=this.params.behaviour.progressAuto)=>t.completed||e&&0===t.tasksLeft,this.isFinalChapterWithoutTask=t=>0===this.chapters[t].maxTasks&&this.chapters.slice(0,t).concat(this.chapters.slice(t+1)).every((t=>0===t.tasksLeft)),this.setChapterRead=(t=this.activeChapter,e=!0)=>{this.handleChapterCompletion(t,e),this.sideBar.updateChapterProgressIndicator(t,e?"DONE":this.hasChapterStartedTasks(this.chapters[t])?"STARTED":"BLANK")},this.hasChapterStartedTasks=t=>t.sections.filter((t=>t.taskDone)).length>0,this.getChapterStatus=(t,e=this.params.behaviour.progressAuto)=>{let s="BLANK";return this.isChapterRead(t,e)?s="DONE":this.hasChapterStartedTasks(t)&&(s="STARTED"),s},this.updateChapterProgress=(t,e=!1)=>{if(!this.params.behaviour.progressIndicators)return;const s=this.chapters[t];let a;a=s.maxTasks?this.getChapterStatus(s):this.isChapterRead(s)&&e?"DONE":"BLANK","DONE"===a&&this.handleChapterCompletion(t),this.sideBar.updateChapterProgressIndicator(t,a)},this.getChapterId=t=>{t=t.replace("h5p-interactive-book-chapter-","");const e=this.chapters.map((t=>t.instance.subContentId)).indexOf(t);return-1===e?0:e},this.handleChapterCompletion=(t,e=!0)=>{const s=this.chapters[t];if(!0!==s.isSummary){if(!e)return s.completed=!1,this.completed=!1,void this.trigger("bookCompleted",{completed:this.completed});s.completed||(s.completed=!0,s.instance.triggerXAPIScored(s.instance.getScore(),s.instance.getMaxScore(),"completed")),!this.completed&&this.chapters.filter((t=>!t.isSummary)).every((t=>t.completed))&&(this.completed=!0,this.trigger("bookCompleted",{completed:this.completed}))}},this.shouldFooterBeHidden=()=>this.isFullscreen,this.getContainerWidth=()=>this.pageContent&&this.pageContent.container?this.pageContent.container.offsetWidth:0,this.changeChapter=t=>{this.pageContent.changeChapter(t,this.newHandler),this.statusBarHeader.updateStatusBar(),this.statusBarFooter.updateStatusBar(),this.newHandler.redirectFromComponent=!1},this.breakpoints=()=>[{className:this.smallSurface,shouldAdd:t=>t<43},{className:this.mediumSurface,shouldAdd:t=>t>=43&&t<60},{className:this.largeSurface,shouldAdd:t=>t>=60}],H5P.on(this,"respondChangeHash",(()=>{const e=t.extractFragmentsFromURL(n.validateFragments,this.hashWindow);e.h5pbookid&&String(e.h5pbookid)===String(n.contentId)&&this.redirectChapter(e)})),H5P.on(this,"changeHash",(t=>{String(t.data.h5pbookid)===String(this.contentId)&&(this.hashWindow.location.hash=t.data.newHash)})),H5P.externalDispatcher.on("xAPI",(function(t){const e=["answered","completed","interacted","attempted"].indexOf(t.getVerb())>-1,s=n.chapters.length;if(n!==this&&e&&s){const t=this.subContentId||this.contentData?.subContentId;if(!t)return;n.setSectionStatusByID(t,n.activeChapter)}})),this.redirectChapter=t=>{this.newHandler.redirectFromComponent||(t.h5pbookid&&String(t.h5pbookid)===String(n.contentId)?n.newHandler=t:n.newHandler={chapter:`h5p-interactive-book-chapter-${n.chapters[0].instance.subContentId}`,h5pbookid:n.h5pbookid}),n.changeChapter(!1)},this.setSectionStatusByID=(t,e)=>{this.chapters[e].sections.forEach(((s,a)=>{const r=s.instance;r.subContentId!==t||s.taskDone||(s.taskDone=!r.getAnswerGiven||r.getAnswerGiven(),this.sideBar.setSectionMarker(e,a),s.taskDone&&(this.chapters[e].tasksLeft-=1),this.updateChapterProgress(e))}))},this.addHashListener=t=>{t.addEventListener("hashchange",(t=>{H5P.trigger(this,"respondChangeHash",t)})),this.hashWindow=t};try{this.addHashListener(top)}catch(t){if(!(t instanceof DOMException))throw t;this.addHashListener(window)}this.displayCover=t=>{this.hideAllElements(!0),t.append(this.cover.container),t.addClass("covered"),this.cover.initMedia()},this.attach=t=>{this.mainWrapper=t,t.addClass("h5p-interactive-book h5p-scrollable-fullscreen"),this.isEdge18orEarlier()&&t.addClass("edge-18"),this.setWrapperClassFromRatio(this.mainWrapper),this.cover&&this.shouldShowCover&&this.displayCover(t),t.append(this.statusBarHeader.wrapper);const e=this.pageContent.container.firstChild;e&&this.pageContent.container.insertBefore(this.sideBar.container,e),t.append(this.pageContent.container),t.append(this.statusBarFooter.wrapper),this.$wrapper=t,this.params.behaviour.defaultTableOfContents&&!this.isSmallSurface()&&this.trigger("toggleMenu",{shouldNotFocusNav:!0}),this.pageContent.updateFooter()},this.isEdge18orEarlier=function(){const t=window.navigator.userAgent,e=t.indexOf("Edge/");if(e<0)return!1;const s=t.substring(e+5,t.indexOf(".",e));return parseInt(s)<=18},this.hideAllElements=function(t){const e=[this.statusBarHeader.wrapper,this.statusBarFooter.wrapper,this.pageContent.container];t?e.forEach((t=>{t.classList.add("h5p-content-hidden"),t.classList.add("h5p-interactive-book-cover-present")})):e.forEach((t=>{t.classList.remove("h5p-content-hidden"),t.classList.remove("h5p-interactive-book-cover-present")}))};const c=t.extractFragmentsFromURL(this.validateFragments,this.hashWindow);this.shouldShowCover=this.params.showCoverPage&&!(c.chapter||r.previousState?.urlFragments?.chapter),this.params.showCoverPage&&(this.cover=new o(this.params.bookCover,r.metadata.title,this.l10n.read,s,this));const h={...r,parent:this};this.pageContent=new m(this.params,s,h,this,{l10n:{markAsFinished:this.l10n.markAsFinished},behaviour:this.params.behaviour}),this.chapters=this.pageContent.getChapters(),this.sideBar=new a(this.params,s,r.metadata.title,this,this.chapters),this.chapters.forEach(((t,e)=>{this.setChapterRead(e,t.completed)})),this.statusBarHeader=new i(s,this.chapters.length,this,{l10n:this.l10n,a11y:this.params.a11y,behaviour:this.params.behaviour,displayFullScreenButton:!0,displayMenuToggleButton:!0,preventScrollToTop:!0},"h5p-interactive-book-status-header"),this.statusBarFooter=new i(s,this.chapters.length,this,{l10n:this.l10n,a11y:this.params.a11y,behaviour:this.params.behaviour,displayToTopButton:!0},"h5p-interactive-book-status-footer"),this.hasCover()?(this.hideAllElements(!0),this.on("coverRemoved",(t=>{this.hideAllElements(!1),this.params.chapters[this.activeChapter]?.subContentId&&this.trigger("newChapter",{h5pbookid:this.contentId,chapter:`h5p-interactive-book-chapter-${this.params.chapters[this.activeChapter].subContentId}`,section:0,focus:t.data}),this.trigger("resize"),this.setActivityStarted(),t.data&&this.statusBarHeader.progressBar.progress.focus()}))):this.setActivityStarted(),this.hasValidChapters()&&(this.statusBarHeader.updateStatusBar(),this.statusBarFooter.updateStatusBar())}static sanitizeConfig(t){const{read:e="Read",displayTOC:s="Display &#039;Table of contents&#039;",hideTOC:a="Hide &#039;Table of contents&#039;",nextPage:r="Next page",previousPage:i="Previous page",chapterCompleted:n="Page completed!",partCompleted:o="@pages of @total completed",incompleteChapter:c="Incomplete page",navigateToTop:h="Navigate to the top",markAsFinished:l="I have finished this page",fullscreen:p="Fullscreen",exitFullscreen:d="Exit fullscreen",bookProgressSubtext:u="@count of @total pages",interactionsProgressSubtext:m="@count of @total interactions",submitReport:g="Submit Report",restartLabel:b="Restart",summaryHeader:v="Summary",allInteractions:f="All interactions",unansweredInteractions:k="Unanswered interactions",scoreText:y="@score / @maxscore",leftOutOfTotalCompleted:C="@left of @max interactinos completed",noInteractions:w="No interactions",score:S="Score",summaryAndSubmit:L="Summary & submit",noChapterInteractionBoldText:x="You have not interacted with any pages.",noChapterInteractionText:E="You have to interact with at least one page before you can see the summary.",yourAnswersAreSubmittedForReview:A="Your answers are submitted for review!",bookProgress:T="Book progress",interactionsProgress:M="Interactions progress",totalScoreLabel:I="Total score",...P}=t;return P.chapters=P.chapters.map((t=>(t.params.content=t.params.content?.filter((t=>t.content)),t))).filter((t=>t.params.content&&t.params.content.length>0)),P.behaviour.displaySummary=void 0===P.behaviour.displaySummary||P.behaviour.displaySummary,P.l10n={read:e,displayTOC:s,hideTOC:a,nextPage:r,previousPage:i,chapterCompleted:n,partCompleted:o,incompleteChapter:c,navigateToTop:h,markAsFinished:l,fullscreen:p,exitFullscreen:d,bookProgressSubtext:u,interactionsProgressSubtext:m,submitReport:g,restartLabel:b,summaryHeader:v,allInteractions:f,unansweredInteractions:k,scoreText:y,leftOutOfTotalCompleted:C,noInteractions:w,score:S,summaryAndSubmit:L,noChapterInteractionBoldText:x,noChapterInteractionText:E,yourAnswersAreSubmittedForReview:A,bookProgress:T,interactionsProgress:M,totalScoreLabel:I},P}}H5P=H5P||{},H5P.InteractiveBook=g})()})();

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📄 f78e236b6cafa0b1f8b038392b5dc4b758bcba2c	?	91.5 KB	2026-04-01 13:38	EDIT