refactor(danmuku): [PKG-DANMUKU-03] own input loading parsing and configuration

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Harvey Zhao committed 2026-09-13 18:35:28 +08:00
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@@ -4,4 +4,4 @@
* (c) 2017-2026 Harvey Zhao
* Released under the MIT License.
*/
!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginDanmuku=e(),define(function(){return t.artplayerPluginDanmuku})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginDanmuku=e()}(this,function(){"use strict";function t(t){switch(t){case 1:case 2:case 3:default:return 0;case 4:return 2;case 5:return 1}}function e(e){if("string"!==typeof e)return[];const i=e.matchAll(/<d[^>]*?p="(?<p>[^"]+)"[^>]*>(?<text>.*?)<\/d>/gs);return Array.from(i).map(e=>{const i=e.groups.p.split(",");if(i.length>=8){return{text:e.groups.text.trim().replaceAll("&quot;",'"').replaceAll("&apos;","'").replaceAll("&lt;","<").replaceAll("&gt;",">").replaceAll("&amp;","&"),time:Number(i[0]),mode:t(Number(i[1])),fontSize:Number(i[2]),color:`#${Number(i[3]).toString(16)}`,timestamp:Number(i[4]),pool:Number(i[5]),userID:i[6],rowID:Number(i[7])}}return null}).filter(Boolean)}function i({data:t}){const{xml:i,id:a}=t;if(!a||!i)return;const n=e(i);globalThis.postMessage({danmus:n,id:a})}function a(){const a=`\n ${t.toString()}\n ${e.toString()}\n onmessage = ${i.toString()}\n `,n=new Blob([a],{type:"application/javascript"});return new Worker(URL.createObjectURL(n))}const n='/*!\n * artplayer-plugin-danmuku.js v5.3.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction t({target:t,visibles:e,clientWidth:i,clientHeight:h,marginBottom:n,marginTop:o,antiOverlap:s}){const r=h-n,p=e.filter(e=>e.mode===t.mode&&e.top<=r).sort((t,e)=>t.top-e.top);if(0===p.length)return 2===t.mode?r-t.height:o;if(p.unshift({type:"top",top:0,left:0,right:0,height:o,width:i,speed:0,distance:i}),p.push({type:"bottom",top:r,left:0,right:0,height:n,width:i,speed:0,distance:i}),2===t.mode)for(let g=p.length-2;g>=0;g-=1){const e=p[g],i=p[g+1],h=e.top+e.height;if(i.top-h>=t.height)return i.top-t.height}else for(let g=1;g<p.length;g+=1){const e=p[g],i=p[g-1],h=i.top+i.height;if(e.top-h>=t.height)return h}const a=[];for(let g=1;g<p.length-1;g+=1){const t=p[g];if(a.length){const e=a[a.length-1];e[0].top===t.top?e.push(t):a.push([t])}else a.push([t])}if(!s){switch(t.mode){case 0:a.sort((t,e)=>{const i=Math.min(...e.map(t=>t.right)),h=Math.min(...t.map(t=>t.right));return i*e.length-h*t.length});break;case 1:case 2:a.sort((t,e)=>{const i=Math.max(...e.map(t=>t.width));return Math.max(...t.map(t=>t.width))*t.length-i*e.length})}return a[0][0].top}switch(t.mode){case 0:{const e=a.find(e=>e.every(e=>{if(i<e.distance)return!1;if(t.speed<e.speed)return!0;return e.right/(t.speed-e.speed)>e.time}));return e&&e[0]?e[0].top:void 0}case 1:case 2:return}}onmessage=e=>{const{data:i}=e;if(!i.id||!i.type)return;const h=(0,{getDanmuTop:t}[i.type])(i);globalThis.postMessage({result:h,id:i.id})};\n',s="undefined"!==typeof self&&self.Blob&&new Blob(["URL.revokeObjectURL(import.meta.url);",n],{type:"text/javascript;charset=utf-8"});function o(t){let e;try{if(e=s&&(self.URL||self.webkitURL).createObjectURL(s),!e)throw"";const i=new Worker(e,{type:"module",name:t?.name});return i.addEventListener("error",()=>{(self.URL||self.webkitURL).revokeObjectURL(e)}),i}catch(i){return new Worker("data:text/javascript;charset=utf-8,"+encodeURIComponent(n),{type:"module",name:t?.name})}}class r{constructor(t,e){const{constructor:i,template:a}=t;this.utils=i.utils,this.validator=i.validator,this.$danmuku=a.$danmuku,this.$player=a.$player,this.art=t,this.queue=[],this.$refs=[],this.isStop=!1,this.isHide=!1,this.timer=null,this.index=0,this.option=r.option,this.states={wait:[],ready:[],emit:[],stop:[]},this.config(e,!0),this.worker=new o,this.start=this.start.bind(this),this.stop=this.stop.bind(this),this.reset=this.reset.bind(this),this.resize=this.resize.bind(this),this.destroy=this.destroy.bind(this),t.on("video:play",this.start),t.on("video:playing",this.start),t.on("video:pause",this.stop),t.on("video:waiting",this.stop),t.on("destroy",this.destroy),t.on("resize",this.resize),this.load()}static get option(){return{danmuku:[],speed:5,margin:[10,"25%"],opacity:1,color:"#FFFFFF",mode:0,modes:[0,1,2],fontSize:25,antiOverlap:!0,synchronousPlayback:!1,mount:void 0,heatmap:!1,width:512,points:[],filter:()=>!0,beforeEmit:()=>!0,beforeVisible:()=>!0,visible:!0,emitter:!0,maxLength:200,lockTime:5,theme:"dark",OPACITY:{},FONT_SIZE:{},MARGIN:{},SPEED:{},COLOR:[]}}static get scheme(){return{danmuku:"array|function|string",speed:"number",margin:"array",opacity:"number",color:"string",mode:"number",modes:"array",fontSize:"number|string",antiOverlap:"boolean",synchronousPlayback:"boolean",mount:"?htmldivelement|string",heatmap:"object|boolean",width:"number",points:"array",filter:"function",beforeEmit:"function",beforeVisible:"function",visible:"boolean",emitter:"boolean",maxLength:"number",lockTime:"number",theme:"string",OPACITY:"object",FONT_SIZE:"object",MARGIN:"object",SPEED:"object",COLOR:"array"}}static get cssLine truncated
!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginDanmuku=e(),define(function(){return t.artplayerPluginDanmuku})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginDanmuku=e()}(this,function(){"use strict";function t(t){return t instanceof Promise||"[object Promise]"===Object.prototype.toString.call(t)}function e(t){switch(t){case 1:case 2:case 3:default:return 0;case 4:return 2;case 5:return 1}}function i(t){if("string"!==typeof t)return[];const i=t.matchAll(/<d[^>]*?p="(?<p>[^"]+)"[^>]*>(?<text>.*?)<\/d>/gs);return Array.from(i).map(t=>{const i=t.groups.p.split(",");if(i.length>=8){return{text:t.groups.text.trim().replaceAll("&quot;",'"').replaceAll("&apos;","'").replaceAll("&lt;","<").replaceAll("&gt;",">").replaceAll("&amp;","&"),time:Number(i[0]),mode:e(Number(i[1])),fontSize:Number(i[2]),color:`#${Number(i[3]).toString(16)}`,timestamp:Number(i[4]),pool:Number(i[5]),userID:i[6],rowID:Number(i[7])}}return null}).filter(Boolean)}function a({data:t}){const{xml:e,id:a}=t,n=i(e);globalThis.postMessage({danmus:n,id:a})}let n=0;function s(t,{signal:s,onCancel:o}={}){return new Promise((r,l)=>{let d,p,h,u=!1;const c=++n,m=()=>g(void 0,function(t){if(void 0!==t?.reason)return t.reason;const e=new Error("Bilibili Danmu loading cancelled");return e.name="AbortError",e}(s));function f(){let t,e=!1;try{if(d){const t=d;d=void 0,t.onmessage=null,t.onerror=null,t.onmessageerror=null,t.terminate()}}catch(i){t=i,e=!0}if(void 0!==p){const a=p;p=void 0;try{URL.revokeObjectURL(a)}catch(i){e||(t=i),e=!0}}if(e)throw t}function g(t,e){if(u)return;u=!0;let i=arguments.length>1;s?.removeEventListener("abort",m),h?.();try{f()}catch(a){i||(e=a),i=!0}i?l(e):r(t)}function y(t,e){if(!u){console.error("Error parsing Bilibili Danmu:",e);try{g(i(t))}catch(a){g(void 0,a)}}}s?.aborted?m():(s?.addEventListener("abort",m),h=o?.(m),u?h?.():async function(){const n=s?await fetch(t,{signal:s}):await fetch(t);if(u)return;const o=await n.text();if(!u)try{const t=`\n ${e.toString()}\n ${i.toString()}\n onmessage = ${a.toString()}\n `;if(p=URL.createObjectURL(new Blob([t],{type:"application/javascript"})),u)return void f();if(d=new Worker(p),u)return void f();d.onmessage=t=>{if(u||t.data?.id!==c)return;const{danmus:e}=t.data;Array.isArray(e)?g(e):g(void 0,new Error("Invalid Bilibili Danmu worker response"))},d.onerror=t=>{t.preventDefault?.(),y(o,t.error||t)},d.onmessageerror=t=>y(o,t.error||t),d.postMessage({xml:o,id:c})}catch(r){y(o,r)}}().catch(t=>g(void 0,t)))})}const o=new WeakMap,r=Symbol("cancelled danmuku input");function l(t){return o.has(t)||o.set(t,{closed:!1,tasks:new Set,emitting:[]}),o.get(t)}function d(t){const e=l(t),i=e.emitting[e.emitting.length-1];return!e.closed&&!t.art.isDestroy&&(!i||i.active())}function p(t){const e=l(t);e.closed=!0;for(const i of[...e.tasks])i.cancel()}const h='/*!\n * artplayer-plugin-danmuku.js v5.3.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction t({target:t,visibles:e,clientWidth:i,clientHeight:h,marginBottom:n,marginTop:o,antiOverlap:s}){const r=h-n,p=e.filter(e=>e.mode===t.mode&&e.top<=r).sort((t,e)=>t.top-e.top);if(0===p.length)return 2===t.mode?r-t.height:o;if(p.unshift({type:"top",top:0,left:0,right:0,height:o,width:i,speed:0,distance:i}),p.push({type:"bottom",top:r,left:0,right:0,height:n,width:i,speed:0,distance:i}),2===t.mode)for(let g=p.length-2;g>=0;g-=1){const e=p[g],i=p[g+1],h=e.top+e.height;if(i.top-h>=t.height)return i.top-t.height}else for(let g=1;g<p.length;g+=1){const e=p[g],i=p[g-1],h=i.top+i.height;if(e.top-h>=t.height)return h}const a=[];for(let g=1;g<p.length-1;g+=1){const t=p[g];if(a.length){const e=a[a.length-1];e[0].top===t.top?e.push(t):a.push([t])}else a.push([t])}if(!s){switch(t.mode){case 0:a.sort((t,e)=>{const i=Math.min(...e.map(t=>t.right)),h=Math.min(...t.map(t=>t.right));return i*e.length-h*t.length});break;case 1:case 2:a.sort((t,e)=>{const i=Math.max(...e.map(t=>t.width));return Math.max(...t.map(t=>t.width))*t.length-i*e.length})}return a[0][0].top}switch(t.mode){case 0:{const e=a.find(e=>e.every(e=>{if(i<e.distance)return!1;if(t.speed<e.speed)return!0;return e.right/(t.speed-e.speed)>e.time}));return e&&e[0]?e[0].top:void 0}case 1:case 2:return}}onmessage=e=>{const{data:i}=e;if(!i.id||!i.type)return;const h=(0,{getDanmuTop:t}[i.type])(i);globalThis.postMessage({result:h,id:i.id})};\n',u="undefined"!==typeof self&&self.Blob&&new Blob(["URL.revokeObjectURL(import.meta.url);",h],{type:"text/javascript;charset=utf-8"});function c(t){let e;try{if(e=u&&(self.URL||self.webkitURL).createObjectURL(u),!e)throw"";const i=new Worker(e,{type:"module",name:t?.name});return i.addEventListener("error",()=>{(self.URL||self.webkitURL).revokeObjectURL(e)}),i}catch(i){return new Worker("data:text/javascript;charset=utf-8,"+encodeURIComponent(h),{type:"mLine truncated
@@ -4,4 +4,4 @@
* (c) 2017-2026 Harvey Zhao
* Released under the MIT License.
*/
!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginDanmuku=e(),define(function(){return t.artplayerPluginDanmuku})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginDanmuku=e()}(this,function(){"use strict";var t=Object.defineProperty,e=Object.defineProperties,i=Object.getOwnPropertyDescriptors,a=Object.getOwnPropertySymbols,n=Object.prototype.hasOwnProperty,s=Object.prototype.propertyIsEnumerable,o=Math.pow,r=(e,i,a)=>i in e?t(e,i,{enumerable:!0,configurable:!0,writable:!0,value:a}):e[i]=a,l=(t,e)=>{for(var i in e||(e={}))n.call(e,i)&&r(t,i,e[i]);if(a)for(var i of a(e))s.call(e,i)&&r(t,i,e[i]);return t},d=(t,a)=>e(t,i(a)),p=(t,e,i)=>new Promise((a,n)=>{var s=t=>{try{r(i.next(t))}catch(e){n(e)}},o=t=>{try{r(i.throw(t))}catch(e){n(e)}},r=t=>t.done?a(t.value):Promise.resolve(t.value).then(s,o);r((i=i.apply(t,e)).next())});function h(t){switch(t){case 1:case 2:case 3:default:return 0;case 4:return 2;case 5:return 1}}function u(t){if("string"!==typeof t)return[];const e=new RegExp('<d[^>]*?p="(?<p>[^"]+)"[^>]*>(?<text>.*?)<\\/d>',"gs"),i=t.matchAll(e);return Array.from(i).map(t=>{const e=t.groups.p.split(",");if(e.length>=8){return{text:t.groups.text.trim().replaceAll("&quot;",'"').replaceAll("&apos;","'").replaceAll("&lt;","<").replaceAll("&gt;",">").replaceAll("&amp;","&"),time:Number(e[0]),mode:h(Number(e[1])),fontSize:Number(e[2]),color:`#${Number(e[3]).toString(16)}`,timestamp:Number(e[4]),pool:Number(e[5]),userID:e[6],rowID:Number(e[7])}}return null}).filter(Boolean)}function c({data:t}){const{xml:e,id:i}=t;if(!i||!e)return;const a=u(e);globalThis.postMessage({danmus:a,id:i})}function m(){const t=`\n ${h.toString()}\n ${u.toString()}\n onmessage = ${c.toString()}\n `,e=new Blob([t],{type:"application/javascript"});return new Worker(URL.createObjectURL(e))}const f='/*!\n * artplayer-plugin-danmuku.js v5.3.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction t({target:t,visibles:e,clientWidth:i,clientHeight:h,marginBottom:n,marginTop:o,antiOverlap:s}){const r=h-n,p=e.filter(e=>e.mode===t.mode&&e.top<=r).sort((t,e)=>t.top-e.top);if(0===p.length)return 2===t.mode?r-t.height:o;if(p.unshift({type:"top",top:0,left:0,right:0,height:o,width:i,speed:0,distance:i}),p.push({type:"bottom",top:r,left:0,right:0,height:n,width:i,speed:0,distance:i}),2===t.mode)for(let g=p.length-2;g>=0;g-=1){const e=p[g],i=p[g+1],h=e.top+e.height;if(i.top-h>=t.height)return i.top-t.height}else for(let g=1;g<p.length;g+=1){const e=p[g],i=p[g-1],h=i.top+i.height;if(e.top-h>=t.height)return h}const a=[];for(let g=1;g<p.length-1;g+=1){const t=p[g];if(a.length){const e=a[a.length-1];e[0].top===t.top?e.push(t):a.push([t])}else a.push([t])}if(!s){switch(t.mode){case 0:a.sort((t,e)=>{const i=Math.min(...e.map(t=>t.right)),h=Math.min(...t.map(t=>t.right));return i*e.length-h*t.length});break;case 1:case 2:a.sort((t,e)=>{const i=Math.max(...e.map(t=>t.width));return Math.max(...t.map(t=>t.width))*t.length-i*e.length})}return a[0][0].top}switch(t.mode){case 0:{const e=a.find(e=>e.every(e=>{if(i<e.distance)return!1;if(t.speed<e.speed)return!0;return e.right/(t.speed-e.speed)>e.time}));return e&&e[0]?e[0].top:void 0}case 1:case 2:return}}onmessage=e=>{const{data:i}=e;if(!i.id||!i.type)return;const h=(0,{getDanmuTop:t}[i.type])(i);globalThis.postMessage({result:h,id:i.id})};\n',g="undefined"!==typeof self&&self.Blob&&new Blob(["URL.revokeObjectURL(import.meta.url);",f],{type:"text/javascript;charset=utf-8"});function y(t){let e;try{if(e=g&&(self.URL||self.webkitURL).createObjectURL(g),!e)throw"";const i=new Worker(e,{type:"module",name:null==t?void 0:t.name});return i.addEventListener("error",()=>{(self.URL||self.webkitURL).revokeObjectURL(e)}),i}catch(i){return new Worker("data:text/javascript;charset=utf-8,"+encodeURIComponent(f),{type:"module",name:null==t?void 0:t.name})}}class v{constructor(t,e){const{constructor:i,template:a}=t;this.utils=i.utils,this.validator=i.validator,this.$danmuku=a.$danmuku,this.$player=a.$player,this.art=t,this.queue=[],this.$refs=[],this.isStop=!1,this.isHide=!1,this.timer=null,this.index=0,this.option=v.option,this.states={wait:[],ready:[],emit:[],stop:[]},this.config(e,!0),this.worker=new y,this.start=this.start.bind(this),this.stop=this.stop.bind(this),this.reset=this.reset.bind(this),this.resize=this.resize.bind(this),this.destroy=this.destroy.bind(this),t.on("video:play",this.start),t.on("video:playing",this.start),t.on("video:pause",this.stop),t.on("video:waiting",this.stop),t.on("destroy",this.destroy),t.on("resize",this.resize),this.load()}static get option(){return{danmuku:[],speed:5,margin:[10,"25%"],opacity:1,color:"#FFFFFF",mode:0,modes:[0,1,2],fontSize:25,antiOverlap:!0,synchronousPlayback:!1,mount:void 0,heatmap:!1,width:512,points:[],filter:()=>!0,beforeEmit:()=>!0,beforeVisible:()=>!0,vLine truncated
!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginDanmuku=e(),define(function(){return t.artplayerPluginDanmuku})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginDanmuku=e()}(this,function(){"use strict";var t=Object.defineProperty,e=Object.defineProperties,i=Object.getOwnPropertyDescriptors,a=Object.getOwnPropertySymbols,n=Object.prototype.hasOwnProperty,s=Object.prototype.propertyIsEnumerable,o=Math.pow,r=(e,i,a)=>i in e?t(e,i,{enumerable:!0,configurable:!0,writable:!0,value:a}):e[i]=a,l=(t,e)=>{for(var i in e||(e={}))n.call(e,i)&&r(t,i,e[i]);if(a)for(var i of a(e))s.call(e,i)&&r(t,i,e[i]);return t},d=(t,a)=>e(t,i(a)),p=(t,e,i)=>new Promise((a,n)=>{var s=t=>{try{r(i.next(t))}catch(e){n(e)}},o=t=>{try{r(i.throw(t))}catch(e){n(e)}},r=t=>t.done?a(t.value):Promise.resolve(t.value).then(s,o);r((i=i.apply(t,e)).next())});function h(t){return t instanceof Promise||"[object Promise]"===Object.prototype.toString.call(t)}function u(t){switch(t){case 1:case 2:case 3:default:return 0;case 4:return 2;case 5:return 1}}function c(t){if("string"!==typeof t)return[];const e=new RegExp('<d[^>]*?p="(?<p>[^"]+)"[^>]*>(?<text>.*?)<\\/d>',"gs"),i=t.matchAll(e);return Array.from(i).map(t=>{const e=t.groups.p.split(",");if(e.length>=8){return{text:t.groups.text.trim().replaceAll("&quot;",'"').replaceAll("&apos;","'").replaceAll("&lt;","<").replaceAll("&gt;",">").replaceAll("&amp;","&"),time:Number(e[0]),mode:u(Number(e[1])),fontSize:Number(e[2]),color:`#${Number(e[3]).toString(16)}`,timestamp:Number(e[4]),pool:Number(e[5]),userID:e[6],rowID:Number(e[7])}}return null}).filter(Boolean)}function m({data:t}){const{xml:e,id:i}=t,a=c(e);globalThis.postMessage({danmus:a,id:i})}let f=0;function g(t,{signal:e,onCancel:i}={}){return new Promise((a,n)=>{let s,o,r,l=!1;const d=++f,h=()=>y(void 0,function(t){if(void 0!==(null==t?void 0:t.reason))return t.reason;const e=new Error("Bilibili Danmu loading cancelled");return e.name="AbortError",e}(e));function g(){let t,e=!1;try{if(s){const t=s;s=void 0,t.onmessage=null,t.onerror=null,t.onmessageerror=null,t.terminate()}}catch(i){t=i,e=!0}if(void 0!==o){const a=o;o=void 0;try{URL.revokeObjectURL(a)}catch(i){e||(t=i),e=!0}}if(e)throw t}function y(t,i){if(l)return;l=!0;let s=arguments.length>1;null==e||e.removeEventListener("abort",h),null==r||r();try{g()}catch(o){s||(i=o),s=!0}s?n(i):a(t)}function v(t,e){if(!l){console.error("Error parsing Bilibili Danmu:",e);try{y(c(t))}catch(i){y(void 0,i)}}}(null==e?void 0:e.aborted)?h():(null==e||e.addEventListener("abort",h),r=null==i?void 0:i(h),l?null==r||r():function(){return p(this,null,function*(){const i=e?yield fetch(t,{signal:e}):yield fetch(t);if(l)return;const a=yield i.text();if(!l)try{const t=`\n ${u.toString()}\n ${c.toString()}\n onmessage = ${m.toString()}\n `;if(o=URL.createObjectURL(new Blob([t],{type:"application/javascript"})),l)return void g();if(s=new Worker(o),l)return void g();s.onmessage=t=>{var e;if(l||(null==(e=t.data)?void 0:e.id)!==d)return;const{danmus:i}=t.data;Array.isArray(i)?y(i):y(void 0,new Error("Invalid Bilibili Danmu worker response"))},s.onerror=t=>{var e;null==(e=t.preventDefault)||e.call(t),v(a,t.error||t)},s.onmessageerror=t=>v(a,t.error||t),s.postMessage({xml:a,id:d})}catch(n){v(a,n)}})}().catch(t=>y(void 0,t)))})}const y=new WeakMap,v=Symbol("cancelled danmuku input");function k(t){return y.has(t)||y.set(t,{closed:!1,tasks:new Set,emitting:[]}),y.get(t)}function x(t){const e=k(t),i=e.emitting[e.emitting.length-1];return!e.closed&&!t.art.isDestroy&&(!i||i.active())}function $(t){const e=k(t);e.closed=!0;for(const i of[...e.tasks])i.cancel()}const w='/*!\n * artplayer-plugin-danmuku.js v5.3.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction t({target:t,visibles:e,clientWidth:i,clientHeight:h,marginBottom:n,marginTop:o,antiOverlap:s}){const r=h-n,p=e.filter(e=>e.mode===t.mode&&e.top<=r).sort((t,e)=>t.top-e.top);if(0===p.length)return 2===t.mode?r-t.height:o;if(p.unshift({type:"top",top:0,left:0,right:0,height:o,width:i,speed:0,distance:i}),p.push({type:"bottom",top:r,left:0,right:0,height:n,width:i,speed:0,distance:i}),2===t.mode)for(let g=p.length-2;g>=0;g-=1){const e=p[g],i=p[g+1],h=e.top+e.height;if(i.top-h>=t.height)return i.top-t.height}else for(let g=1;g<p.length;g+=1){const e=p[g],i=p[g-1],h=i.top+i.height;if(e.top-h>=t.height)return h}const a=[];for(let g=1;g<p.length-1;g+=1){const t=p[g];if(a.length){const e=a[a.length-1];e[0].top===t.top?e.push(t):a.push([t])}else a.push([t])}if(!s){switch(t.mode){case 0:a.sort((t,e)=>{const i=Math.min(...e.map(t=>t.right)),h=Math.min(...t.map(t=>t.right));return i*e.length-h*t.length});break;case 1:case 2:a.sort((t,e)=>{const i=Math.max(...e.map(t=>t.width));return Math.max(...t.map(t=>t.width))*t.length-i*e.length})}return a[0][0].top}switcLine truncated
+352 -148
View File
@@ -4,6 +4,91 @@
* (c) 2017-2026 Harvey Zhao
* Released under the MIT License.
*/
function defaultOption() {
return {
danmuku: [],
speed: 5,
margin: [10, "25%"],
opacity: 1,
color: "#FFFFFF",
mode: 0,
modes: [0, 1, 2],
fontSize: 25,
antiOverlap: true,
synchronousPlayback: false,
mount: void 0,
heatmap: false,
width: 512,
points: [],
filter: () => true,
beforeEmit: () => true,
beforeVisible: () => true,
visible: true,
emitter: true,
maxLength: 200,
lockTime: 5,
theme: "dark",
OPACITY: {},
FONT_SIZE: {},
MARGIN: {},
SPEED: {},
COLOR: []
};
}
function optionScheme() {
return {
danmuku: "array|function|string|promise",
speed: "number",
margin: "array",
opacity: "number",
color: "string",
mode: "number",
modes: "array",
fontSize: "number|string",
antiOverlap: "boolean",
synchronousPlayback: "boolean",
mount: "?htmldivelement|string",
heatmap: "object|boolean",
width: "number",
points: "array",
filter: "function",
beforeEmit: "function",
beforeVisible: "function",
visible: "boolean",
emitter: "boolean",
maxLength: "number",
lockTime: "number",
theme: "string",
OPACITY: "object",
FONT_SIZE: "object",
MARGIN: "object",
SPEED: "object",
COLOR: "array"
};
}
function isPromiseInput(value) {
return value instanceof Promise || Object.prototype.toString.call(value) === "[object Promise]";
}
function optionChanged(previous, update) {
return Object.keys(update).some((key) => {
const before = previous[key];
const after = update[key];
if (typeof before === "function" || typeof after === "function" || isPromiseInput(before) || isPromiseInput(after))
return before !== after;
return JSON.stringify(before) !== JSON.stringify(after);
});
}
function normalizeOption(previous, update, { defaults, validate, clamp, mount }) {
const next = Object.assign({}, defaults, previous, update);
validate(next);
next.mode = clamp(next.mode, 0, 2);
next.speed = clamp(next.speed, 1, 10);
next.opacity = clamp(next.opacity, 0, 1);
next.lockTime = clamp(next.lockTime, 1, 60);
next.maxLength = clamp(next.maxLength, 1, 1e3);
next.mount = next.mount || mount;
return next;
}
function getMode(key) {
switch (key) {
case 1:
@@ -45,41 +130,219 @@ function bilibiliDanmuParseFromXml(xmlString) {
}
function onmessage({ data }) {
const { xml, id } = data;
if (!id || !xml)
return;
const danmus = bilibiliDanmuParseFromXml(xml);
globalThis.postMessage({ danmus, id });
}
function createWorker() {
const workerText = `
${getMode.toString()}
${bilibiliDanmuParseFromXml.toString()}
onmessage = ${onmessage.toString()}
`;
const blob2 = new Blob([workerText], { type: "application/javascript" });
return new Worker(URL.createObjectURL(blob2));
let nextRequest = 0;
function abortError(signal) {
if (signal?.reason !== void 0)
return signal.reason;
const error = new Error("Bilibili Danmu loading cancelled");
error.name = "AbortError";
return error;
}
function bilibiliDanmuParseFromUrl(url) {
return new Promise(async (resolve) => {
const res = await fetch(url);
const xml = await res.text();
try {
const worker = createWorker();
worker.onmessage = (event) => {
const { danmus, id } = event.data;
if (!id || !danmus)
return;
resolve(danmus);
worker.terminate();
};
worker.postMessage({ xml, id: Date.now() });
} catch (error) {
console.error("Error parsing Bilibili Danmu:", error);
const danmus = bilibiliDanmuParseFromXml(xml);
resolve(danmus);
function bilibiliDanmuParseFromUrl(url, { signal, onCancel } = {}) {
return new Promise((resolve, reject) => {
let settled = false;
let worker;
let workerUrl;
let releaseCancel;
const id = ++nextRequest;
const cancel = () => finish(void 0, abortError(signal));
function releaseWorker() {
let error;
let failed = false;
try {
if (worker) {
const current = worker;
worker = void 0;
current.onmessage = null;
current.onerror = null;
current.onmessageerror = null;
current.terminate();
}
} catch (failure) {
error = failure;
failed = true;
}
if (workerUrl !== void 0) {
const current = workerUrl;
workerUrl = void 0;
try {
URL.revokeObjectURL(current);
} catch (failure) {
if (!failed)
error = failure;
failed = true;
}
}
if (failed)
throw error;
}
function finish(value, error) {
if (settled)
return;
settled = true;
let failed = arguments.length > 1;
signal?.removeEventListener("abort", cancel);
releaseCancel?.();
try {
releaseWorker();
} catch (cleanupError) {
if (!failed)
error = cleanupError;
failed = true;
}
if (failed)
reject(error);
else resolve(value);
}
function fallback(xml, error) {
if (settled)
return;
console.error("Error parsing Bilibili Danmu:", error);
try {
finish(bilibiliDanmuParseFromXml(xml));
} catch (failure) {
finish(void 0, failure);
}
}
async function read() {
const response = signal ? await fetch(url, { signal }) : await fetch(url);
if (settled)
return;
const xml = await response.text();
if (settled)
return;
try {
const workerText = `
${getMode.toString()}
${bilibiliDanmuParseFromXml.toString()}
onmessage = ${onmessage.toString()}
`;
workerUrl = URL.createObjectURL(new Blob([workerText], { type: "application/javascript" }));
if (settled) {
releaseWorker();
return;
}
worker = new Worker(workerUrl);
if (settled) {
releaseWorker();
return;
}
worker.onmessage = (event) => {
if (settled || event.data?.id !== id)
return;
const { danmus } = event.data;
if (!Array.isArray(danmus)) {
finish(void 0, new Error("Invalid Bilibili Danmu worker response"));
return;
}
finish(danmus);
};
worker.onerror = (event) => {
event.preventDefault?.();
fallback(xml, event.error || event);
};
worker.onmessageerror = (event) => fallback(xml, event.error || event);
worker.postMessage({ xml, id });
} catch (error) {
fallback(xml, error);
}
}
if (signal?.aborted) {
cancel();
return;
}
signal?.addEventListener("abort", cancel);
releaseCancel = onCancel?.(cancel);
if (settled) {
releaseCancel?.();
return;
}
read().catch((error) => finish(void 0, error));
});
}
const inputs = /* @__PURE__ */ new WeakMap();
const cancelled = /* @__PURE__ */ Symbol("cancelled danmuku input");
function stateFor(owner) {
if (!inputs.has(owner))
inputs.set(owner, { closed: false, tasks: /* @__PURE__ */ new Set(), emitting: [] });
return inputs.get(owner);
}
function inputActive(owner) {
const state = stateFor(owner);
const task = state.emitting[state.emitting.length - 1];
return !state.closed && !owner.art.isDestroy && (!task || task.active());
}
function beginInput(owner, replace) {
const state = stateFor(owner);
if (replace) {
for (const task2 of [...state.tasks]) {
if (task2.replace)
task2.cancel();
}
}
let stopped = state.closed || owner.art.isDestroy;
let resolveCancel;
const cancellation = new Promise((resolve) => resolveCancel = resolve);
const handlers = /* @__PURE__ */ new Set();
const controller = typeof AbortController === "function" ? new AbortController() : void 0;
const task = {
replace,
signal: controller?.signal,
active: () => !stopped && !state.closed && !owner.art.isDestroy,
onCancel(callback) {
if (!task.active()) {
callback();
return () => {
};
}
handlers.add(callback);
return () => handlers.delete(callback);
},
cancel() {
if (stopped)
return;
stopped = true;
resolveCancel(cancelled);
controller?.abort();
for (const callback of [...handlers]) callback();
handlers.clear();
},
wait: (value) => Promise.race([value, cancellation]),
emit(danmu) {
state.emitting.push(task);
try {
return owner.emit(danmu);
} finally {
state.emitting.pop();
}
},
finish() {
state.tasks.delete(task);
handlers.clear();
}
};
if (stopped)
resolveCancel(cancelled);
else state.tasks.add(task);
return task;
}
function cancelInputs(owner) {
const state = stateFor(owner);
state.closed = true;
for (const task of [...state.tasks]) task.cancel();
}
function readInput(target, task) {
if (typeof target === "function")
return { asynchronous: true, value: target() };
if (isPromiseInput(target))
return { asynchronous: true, value: target };
if (typeof target === "string")
return { asynchronous: true, value: bilibiliDanmuParseFromUrl(target, task) };
return { asynchronous: false, value: Array.isArray(target) ? target : [] };
}
const jsContent = '/*!\n * artplayer-plugin-danmuku.js v5.3.0\n * Github: https://github.com/zhw2590582/ArtPlayer\n * (c) 2017-2026 Harvey Zhao\n * Released under the MIT License.\n */\nfunction getDanmuTop({ target, visibles, clientWidth, clientHeight, marginBottom, marginTop, antiOverlap }) {\n const maxTop = clientHeight - marginBottom;\n const danmus = visibles.filter((item) => item.mode === target.mode && item.top <= maxTop).sort((prev, next) => prev.top - next.top);\n if (danmus.length === 0) {\n if (target.mode === 2) {\n return maxTop - target.height;\n } else {\n return marginTop;\n }\n }\n danmus.unshift({\n type: "top",\n top: 0,\n left: 0,\n right: 0,\n height: marginTop,\n width: clientWidth,\n speed: 0,\n distance: clientWidth\n });\n danmus.push({\n type: "bottom",\n top: maxTop,\n left: 0,\n right: 0,\n height: marginBottom,\n width: clientWidth,\n speed: 0,\n distance: clientWidth\n });\n if (target.mode === 2) {\n for (let index = danmus.length - 2; index >= 0; index -= 1) {\n const item = danmus[index];\n const prev = danmus[index + 1];\n const itemBottom = item.top + item.height;\n const diff = prev.top - itemBottom;\n if (diff >= target.height) {\n return prev.top - target.height;\n }\n }\n } else {\n for (let index = 1; index < danmus.length; index += 1) {\n const item = danmus[index];\n const prev = danmus[index - 1];\n const prevBottom = prev.top + prev.height;\n const diff = item.top - prevBottom;\n if (diff >= target.height) {\n return prevBottom;\n }\n }\n }\n const topMap = [];\n for (let index = 1; index < danmus.length - 1; index += 1) {\n const item = danmus[index];\n if (topMap.length) {\n const last = topMap[topMap.length - 1];\n if (last[0].top === item.top) {\n last.push(item);\n } else {\n topMap.push([item]);\n }\n } else {\n topMap.push([item]);\n }\n }\n if (antiOverlap) {\n switch (target.mode) {\n case 0: {\n const result = topMap.find((list) => {\n return list.every((danmu) => {\n if (clientWidth < danmu.distance)\n return false;\n if (target.speed < danmu.speed)\n return true;\n const overlapTime = danmu.right / (target.speed - danmu.speed);\n if (overlapTime > danmu.time)\n return true;\n return false;\n });\n });\n return result && result[0] ? result[0].top : void 0;\n }\n // 静止弹幕没有重叠问题\n case 1:\n case 2:\n return void 0;\n }\n } else {\n switch (target.mode) {\n case 0:\n topMap.sort((prev, next) => {\n const nextMinRight = Math.min(...next.map((item) => item.right));\n const prevMinRight = Math.min(...prev.map((item) => item.right));\n return nextMinRight * next.length - prevMinRight * prev.length;\n });\n break;\n case 1:\n case 2:\n topMap.sort((prev, next) => {\n const nextMaxWidth = Math.max(...next.map((item) => item.width));\n const prevMaxWidth = Math.max(...prev.map((item) => item.width));\n return prevMaxWidth * prev.length - nextMaxWidth * next.length;\n });\n break;\n }\n return topMap[0][0].top;\n }\n}\nonmessage = (event) => {\n const { data } = event;\n if (!data.id || !data.type)\n return;\n const fns = { getDanmuTop };\n const fn = fns[data.type];\n const result = fn(data);\n globalThis.postMessage({\n result,\n id: data.id\n });\n};\n';
const blob = typeof self !== "undefined" && self.Blob && new Blob(["URL.revokeObjectURL(import.meta.url);", jsContent], { type: "text/javascript;charset=utf-8" });
function WorkerWrapper(options) {
@@ -119,113 +382,40 @@ class Danmuku {
this.isHide = false;
this.timer = null;
this.index = 0;
this.worker = null;
this.option = Danmuku.option;
this.states = { wait: [], ready: [], emit: [], stop: [] };
this.config(option, true);
this.worker = new WorkerWrapper();
this.start = this.start.bind(this);
this.stop = this.stop.bind(this);
this.reset = this.reset.bind(this);
this.resize = this.resize.bind(this);
this.destroy = this.destroy.bind(this);
inputActive(this);
art.on("destroy", this.destroy);
try {
this.config(option, true);
if (!inputActive(this))
return;
this.worker = new WorkerWrapper();
} catch (error) {
art.off("destroy", this.destroy);
cancelInputs(this);
throw error;
}
art.on("video:play", this.start);
art.on("video:playing", this.start);
art.on("video:pause", this.stop);
art.on("video:waiting", this.stop);
art.on("destroy", this.destroy);
art.on("resize", this.resize);
this.load();
this.load().catch((error) => console.warn("Failed to load initial danmuku:", error));
}
// 默认配置
static get option() {
return {
danmuku: [],
// 弹幕数据
speed: 5,
// 弹幕持续时间,范围在[1 ~ 10]
margin: [10, "25%"],
// 弹幕上下边距,支持像素数字和百分比
opacity: 1,
// 弹幕透明度,范围在[0 ~ 1]
color: "#FFFFFF",
// 默认弹幕颜色,可以被单独弹幕项覆盖
mode: 0,
// 默认弹幕模式: 0: 滚动,1: 顶部,2: 底部
modes: [0, 1, 2],
// 弹幕可见的模式
fontSize: 25,
// 弹幕字体大小,支持像素数字和百分比
antiOverlap: true,
// 弹幕是否防重叠
synchronousPlayback: false,
// 是否同步播放速度
mount: void 0,
// 弹幕发射器挂载点, 默认为播放器控制栏中部
heatmap: false,
// 是否开启热力图
width: 512,
// 当播放器宽度小于此值时,弹幕发射器置于播放器底部
points: [],
// 热力图数据
filter: () => true,
// 弹幕载入前的过滤器,只支持返回布尔值
beforeEmit: () => true,
// 弹幕发送前的过滤器,支持返回 Promise
beforeVisible: () => true,
// 弹幕显示前的过滤器,支持返回 Promise
visible: true,
// 弹幕层是否可见
emitter: true,
// 是否开启弹幕发射器
maxLength: 200,
// 弹幕输入框最大长度, 范围在[1 ~ 1000]
lockTime: 5,
// 输入框锁定时间,范围在[1 ~ 60]
theme: "dark",
// 弹幕主题,支持 dark 和 light,只在自定义挂载时生效
OPACITY: {},
// 不透明度配置项
FONT_SIZE: {},
// 弹幕字号配置项
MARGIN: {},
// 显示区域配置项
SPEED: {},
// 弹幕速度配置项
COLOR: []
// 颜色列表配置项
};
return defaultOption();
}
// 配置校验
static get scheme() {
return {
danmuku: "array|function|string",
speed: "number",
margin: "array",
opacity: "number",
color: "string",
mode: "number",
modes: "array",
fontSize: "number|string",
antiOverlap: "boolean",
synchronousPlayback: "boolean",
mount: "?htmldivelement|string",
heatmap: "object|boolean",
width: "number",
points: "array",
filter: "function",
beforeEmit: "function",
beforeVisible: "function",
visible: "boolean",
emitter: "boolean",
maxLength: "number",
lockTime: "number",
theme: "string",
OPACITY: "object",
FONT_SIZE: "object",
MARGIN: "object",
SPEED: "object",
COLOR: "array"
};
return optionScheme();
}
// 初始弹幕样式
static get cssText() {
@@ -345,40 +535,48 @@ class Danmuku {
// 加载弹幕
async load(danmuku) {
const { errorHandle } = this.utils;
let danmus = [];
const target = danmuku || this.option.danmuku;
const task = beginInput(this, danmuku === void 0);
try {
if (typeof target === "function") {
danmus = await target();
} else if (target instanceof Promise) {
danmus = await target;
} else if (typeof target === "string") {
danmus = await bilibiliDanmuParseFromUrl(target);
} else if (Array.isArray(target)) {
danmus = target;
}
if (!task.active())
return this;
const target = danmuku || this.option.danmuku;
const input = readInput(target, task);
const danmus = input.asynchronous ? await task.wait(input.value) : input.value;
if (!task.active())
return this;
errorHandle(Array.isArray(danmus), "Danmuku need return an array as result");
if (danmuku === void 0) {
this.reset();
if (!task.active())
return this;
this.queue = [];
this.states = { wait: [], ready: [], emit: [], stop: [] };
this.$refs = [];
this.$danmuku.textContent = "";
}
for (let index = 0; index < danmus.length; index++) {
if (!task.active())
return this;
const danmu = danmus[index];
await this.emit(danmu);
await task.emit(danmu);
}
this.art.emit("artplayerPluginDanmuku:loaded", this.queue);
if (task.active())
this.art.emit("artplayerPluginDanmuku:loaded", this.queue);
} catch (error) {
if (!task.active())
return this;
this.art.emit("artplayerPluginDanmuku:error", error);
throw error;
} finally {
task.finish();
}
return this;
}
// 把原始弹幕转换到弹幕队列
async emit(danmu) {
const { clamp } = this.utils;
if (!inputActive(this))
return this;
this.validator(danmu, {
id: "?string",
// 弹幕唯一标识
@@ -397,7 +595,7 @@ class Danmuku {
});
if (!danmu.text.trim())
return this;
if (danmu.time) {
if (danmu.time !== void 0) {
danmu.time = clamp(danmu.time, 0, Infinity);
} else {
danmu.time = this.art.currentTime + 0.5;
@@ -415,6 +613,8 @@ class Danmuku {
return this;
if (!this.option.filter(danmu))
return this;
if (!inputActive(this))
return this;
const item = {
...danmu,
$state: "wait",
@@ -436,28 +636,30 @@ class Danmuku {
config(option, isInit = false) {
const { clamp } = this.utils;
const { $controlsCenter } = this.art.template;
const changed = Object.keys(option).some(
(key) => JSON.stringify(this.option[key]) !== JSON.stringify(option[key])
);
const changed = optionChanged(this.option, option);
if (!changed && !isInit)
return this;
this.option = Object.assign({}, Danmuku.option, this.option, option);
this.validator(this.option, Danmuku.scheme);
this.option.mode = clamp(this.option.mode, 0, 2);
this.option.speed = clamp(this.option.speed, 1, 10);
this.option.opacity = clamp(this.option.opacity, 0, 1);
this.option.lockTime = clamp(this.option.lockTime, 1, 60);
this.option.maxLength = clamp(this.option.maxLength, 1, 1e3);
this.option.mount = this.option.mount || $controlsCenter;
const next = normalizeOption(this.option, option, {
defaults: Danmuku.option,
validate: (value) => this.validator(value, Danmuku.scheme),
clamp,
mount: $controlsCenter
});
if (!inputActive(this))
return this;
this.option = next;
if (option.fontSize) {
this.reset();
if (!inputActive(this))
return this;
}
if (this.option.visible) {
this.show();
} else {
this.hide();
}
this.art.emit("artplayerPluginDanmuku:config", this.option);
if (inputActive(this))
this.art.emit("artplayerPluginDanmuku:config", this.option);
return this;
}
// 计算DOM的left值,受到旋屏影响
@@ -688,13 +890,14 @@ class Danmuku {
return this;
}
destroy() {
cancelInputs(this);
this.stop();
this.worker.terminate();
this.worker?.terminate();
this.art.off("video:play", this.start);
this.art.off("video:playing", this.start);
this.art.off("video:pause", this.stop);
this.art.off("video:waiting", this.stop);
this.art.off("resize", this.reset);
this.art.off("resize", this.resize);
this.art.off("destroy", this.destroy);
this.art.emit("artplayerPluginDanmuku:destroy");
}
@@ -1536,8 +1739,8 @@ if (typeof document !== "undefined") {
function artplayerPluginDanmuku(option) {
return (art) => {
const danmuku = new Danmuku(art, option);
const setting = new Setting(art, danmuku);
if (danmuku.option.heatmap) {
const setting = art.isDestroy ? void 0 : new Setting(art, danmuku);
if (!art.isDestroy && danmuku.option.heatmap) {
heatmap(art, danmuku, danmuku.option.heatmap);
}
return {
@@ -1548,7 +1751,8 @@ function artplayerPluginDanmuku(option) {
hide: danmuku.hide.bind(danmuku),
show: danmuku.show.bind(danmuku),
reset: danmuku.reset.bind(danmuku),
mount: setting.mount.bind(setting),
mount: setting ? setting.mount.bind(setting) : () => {
},
get option() {
return danmuku.option;
},