refactor(chapter): PKG-CHAPTER-03 split runtime into typed lifecycle and view modules

docs/compiled/artplayer-plugin-chapter.js

@@ -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.artplayerPluginChapter=e(),define(function(){return t.artplayerPluginChapter})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginChapter=e()}(this,function(){"use strict";if("undefined"!==typeof document){const t="artplayer-plugin-chapter";let e=document.getElementById(t);e||(e=document.createElement("style"),e.id=t,"loading"===document.readyState?document.addEventListener("DOMContentLoaded",()=>{document.head.appendChild(e)}):(document.head||document.documentElement).appendChild(e)),e.textContent=".artplayer-plugin-chapter .art-control-progress-inner{height:100%!important;background-color:transparent!important}.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-hover,.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-loaded,.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-played{display:none!important}.artplayer-plugin-chapter .art-control-thumbnails{bottom:calc(var(--art-bottom-gap) + 64px)!important}.artplayer-plugin-chapter .art-chapters{position:absolute;z-index:0;inset:0;display:flex;align-items:center;gap:4px;height:100%;transform:scaleY(1.25)}.artplayer-plugin-chapter .art-chapters .art-chapter{display:flex;align-items:center;height:100%}.artplayer-plugin-chapter .art-chapters .art-chapter .art-chapter-inner{position:relative;cursor:pointer;width:100%;height:50%;border-radius:10px;overflow:hidden;transition:height var(--art-transition-duration) ease;background-color:var(--art-progress-color)}.artplayer-plugin-chapter .art-chapters .art-chapter:hover .art-chapter-inner{height:100%}.artplayer-plugin-chapter .art-chapter-title{transform-origin:bottom center;transform:scale(.5);opacity:0;position:absolute;z-index:70;top:-50px;left:0;padding:3px 5px;line-height:1;font-size:14px;border-radius:var(--art-border-radius);white-space:nowrap;background-color:var(--art-tip-background);transition:transform var(--art-transition-duration) ease,opacity var(--art-transition-duration) ease}.artplayer-plugin-chapter.art-progress-hover .art-chapter-title{transform:scale(1);opacity:1}"}return function(t={}){return e=>{const{$player:r}=e.template,{setStyle:a,append:n,clamp:o,query:i,addClass:p,removeClass:s}=e.constructor.utils;let d=[];const l=e.query(".art-control-progress-inner"),c=n(l,'<div class="art-chapters"></div>'),h=n(l,'<div class="art-chapter-title"></div>');function u({$chapter:t,width:e}){const r=t.dataset.title.trim();if(r){h.textContent=r;const t=h.clientWidth;e<=t/2?a(h,"left",0):e>l.clientWidth-t/2?a(h,"left",l.clientWidth-t+"px"):a(h,"left",e-t/2+"px")}}function g(t=[]){if(d=[],c.textContent="",s(r,"artplayer-plugin-chapter"),Array.isArray(t)&&t.length&&e.duration){t=t.sort((t,e)=>t.start-e.start);for(let r=0;r<t.length;r++){const a=t[r],n=t[r+1];if(a.end===1/0&&(a.end=e.duration),"number"!==typeof a.start||"number"!==typeof a.end||"string"!==typeof a.title)throw new TypeError("Illegal chapter data type");if(a.start<0||a.end>e.duration||a.start>=a.end)throw new Error("Illegal chapter time point");if(n&&a.end>n.start)throw new Error("Illegal chapter time point")}t[0].start>0&&t.unshift({start:0,end:t[0].start,title:""}),t[t.length-1].end<e.duration&&t.push({start:t[t.length-1].end,end:e.duration,title:""});for(let e=0;e<t.length-1;e++)t[e].end!==t[e+1].start&&t.splice(e+1,0,{start:t[e].end,end:t[e+1].start,title:""});d=t.map(t=>{const r=n(c,'\n                <div class="art-chapter">\n                    <div class="art-chapter-inner">\n                        <div class="art-progress-hover"></div>\n                        <div class="art-progress-loaded"></div>\n                        <div class="art-progress-played"></div>\n                    </div>\n                </div>\n        '),a=o(t.start,0,e.duration),p=o(t.end,0,e.duration),s=p-a,d=s/e.duration;return r.dataset.start=a,r.dataset.end=p,r.dataset.duration=s,r.dataset.title=t.title.trim(),r.style.width=100*d+"%",{$chapter:r,$hover:i(".art-progress-hover",r),$loaded:i(".art-progress-loaded",r),$played:i(".art-progress-played",r)}}),p(r,"artplayer-plugin-chapter"),e.emit("setBar","loaded",e.loaded||0)}}return e.on("setBar",(t,r)=>{if(d.length)for(let n=0;n<d.length;n++){const{$chapter:o,$loaded:i,$played:p,$hover:s}=d[n],l={hover:s,loaded:i,played:p}[t];if(!l)return;const h=c.clientWidth*r,g=e.duration*r,y=Number.parseFloat(o.dataset.duration),f=Number.parseFloat(o.dataset.start),m=Number.parseFloat(o.dataset.end);if(g<f&&a(l,"width",0),g>m&&a(l,"width","100%"),g>=f&&g<=m){a(l,"width",100*((g-f)/y)+"%"),"hover"===t&&h>0&&u({$chapter:o,width:h})}}}),e.once("video:loadedmetadata",()=>g(t.chapters)),{name:"artplayerPluginChapter",update:({chapters:t})=>g(t)}}}});
+!function(t,e){"object"===typeof exports&&"undefined"!==typeof module?module.exports=e():"function"==typeof define&&define.amd?(t.artplayerPluginChapter=e(),define(function(){return t.artplayerPluginChapter})):(t="undefined"!==typeof globalThis?globalThis:t||self).artplayerPluginChapter=e()}(this,function(){"use strict";return function(){if("undefined"===typeof document)return;const t="artplayer-plugin-chapter",e=()=>{let e=document.getElementById(t);e||(e=document.createElement("style"),e.id=t,(document.head||document.documentElement).appendChild(e)),e.textContent=".artplayer-plugin-chapter .art-control-progress-inner{height:100%!important;background-color:transparent!important}.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-hover,.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-loaded,.artplayer-plugin-chapter .art-control-progress-inner>.art-progress-played{display:none!important}.artplayer-plugin-chapter .art-control-thumbnails{bottom:calc(var(--art-bottom-gap) + 64px)!important}.artplayer-plugin-chapter .art-chapters{position:absolute;z-index:0;inset:0;display:flex;align-items:center;gap:4px;height:100%;transform:scaleY(1.25)}.artplayer-plugin-chapter .art-chapters .art-chapter{display:flex;align-items:center;height:100%}.artplayer-plugin-chapter .art-chapters .art-chapter .art-chapter-inner{position:relative;cursor:pointer;width:100%;height:50%;border-radius:10px;overflow:hidden;transition:height var(--art-transition-duration) ease;background-color:var(--art-progress-color)}.artplayer-plugin-chapter .art-chapters .art-chapter:hover .art-chapter-inner{height:100%}.artplayer-plugin-chapter .art-chapter-title{transform-origin:bottom center;transform:scale(.5);opacity:0;position:absolute;z-index:70;top:-50px;left:0;padding:3px 5px;line-height:1;font-size:14px;border-radius:var(--art-border-radius);white-space:nowrap;background-color:var(--art-tip-background);transition:transform var(--art-transition-duration) ease,opacity var(--art-transition-duration) ease}.artplayer-plugin-chapter.art-progress-hover .art-chapter-title{transform:scale(1);opacity:1}"};document.getElementById(t)||"loading"!==document.readyState?e():document.addEventListener("DOMContentLoaded",e,{once:!0})}(),function(t={}){return e=>{const r=e.template.$player,a=e.query(".art-control-progress-inner");if(!a)throw new Error("Missing ArtPlayer progress container");const n="artplayer-plugin-chapter";let o=function(t){const e=(e,r)=>{const a=t.ownerDocument.createElement("div");return a.className=r,e.appendChild(a),a},r=e(t,"art-chapters"),a=e(t,"art-chapter-title");let n=[];function o(){a.textContent="",a.style.left="0px",a.style.visibility="hidden"}function i(){n=[],r.textContent="",o()}return o(),{clear:i,render:function(t,a){n=t.map(t=>{const n=e(r,"art-chapter"),o=e(n,"art-chapter-inner"),i=t.end-t.start;return n.dataset.start=String(t.start),n.dataset.end=String(t.end),n.dataset.duration=String(i),n.dataset.title=t.title.trim(),n.style.width=i/a*100+"%",{start:t.start,end:t.end,title:t.title.trim(),bars:{hover:e(o,"art-progress-hover"),loaded:e(o,"art-progress-loaded"),played:e(o,"art-progress-played")}}})},setBar:function(e,i,s){if("hover"!==e&&"loaded"!==e&&"played"!==e)return;if(!Number.isFinite(i))return;const l=s*i;let p;for(const t of n)t.bars[e].style.width=l<t.start?"0px":l>t.end?"100%":(l-t.start)/(t.end-t.start)*100+"%",l>=t.start&&l<=t.end&&(p=t);if("hover"!==e)return;o();const d=r.clientWidth*i;p?.title&&d>0&&(a.textContent=p.title,a.style.visibility="visible",a.style.left=`${Math.max(0,Math.min(d-a.clientWidth/2,t.clientWidth-a.clientWidth))}px`)},destroy:function(){i(),r.remove(),a.remove()}}}(a);function i(t){if(!o||e.isDestroy)return;o.clear(),r.classList.remove(n);const a=function(t=[],e){if(!Array.isArray(t)||!t.length||!Number.isFinite(e)||e<=0)return[];t.sort((t,e)=>t.start-e.start);for(const[n,o]of t.entries()){if(!o||"number"!==typeof o.start||"number"!==typeof o.end||"string"!==typeof o.title)throw new TypeError("Illegal chapter data type");o.end===1/0&&(o.end=e);const r=t[n+1];if(!Number.isFinite(o.start)||!Number.isFinite(o.end)||o.start<0||o.end>e||o.start>=o.end||r&&o.end>r.start)throw new Error("Illegal chapter time point")}const r=t[0],a=t[t.length-1];r&&r.start>0&&t.unshift({start:0,end:r.start,title:""}),a&&a.end<e&&t.push({start:a.end,end:e,title:""});for(let n=0;n<t.length-1;n++){const e=t[n],r=t[n+1];e&&r&&e.end!==r.start&&t.splice(n+1,0,{start:e.end,end:r.start,title:""})}return t}(t,e.duration);a.length&&(o.render(a,e.duration),r.classList.add(n),e.emit("setBar","loaded",e.loaded||0))}function s(t,r){e.isDestroy||o?.setBar(t,r,e.duration)}function l(){i(t.chapters)}return e.on("setBar",s),e.once("video:loadedmetadata",l),e.on("destroy",function t(){e.off("setBar",s),e.off("video:loadedmetadata",l),e.off("destroy",t),o?.destroy(),o=void 0,r.classList.remove(n)}),{name:"artplayerPluginChapter",update:({chapters:t})=>i(t)}}}});