update docs

docs/compiled/artplayer-tool-thumbnail.legacy.js

@@ -4,4 +4,4 @@
  * (c) 2017-2023 Harvey Zack
  * Released under the MIT License.
  */
-!function(e,t,r,n,o){var i="undefined"!=typeof globalThis?globalThis:"undefined"!=typeof self?self:"undefined"!=typeof window?window:"undefined"!=typeof global?global:{},s="function"==typeof i.parcelRequire7b4c&&i.parcelRequire7b4c,l=s.cache||{},a="undefined"!=typeof module&&"function"==typeof module.require&&module.require.bind(module);function u(t,r){if(!l[t]){if(!e[t]){var n="function"==typeof i.parcelRequire7b4c&&i.parcelRequire7b4c;if(!r&&n)return n(t,!0);if(s)return s(t,!0);if(a&&"string"==typeof t)return a(t);var o=new Error("Cannot find module '"+t+"'");throw o.code="MODULE_NOT_FOUND",o}f.resolve=function(r){var n=e[t][1][r];return null!=n?n:r},f.cache={};var c=l[t]=new u.Module(t);e[t][0].call(c.exports,f,c,c.exports,this)}return l[t].exports;function f(e){var 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0!==arguments[0]?arguments[0]:{};return(0,l.default)(this,r),(e=t.call(this)).processing=!1,e.option={},e.setup(Object.assign({},r.DEFAULTS,n)),e.video=r.creatVideo(),e.duration=0,e.inputChange=e.inputChange.bind((0,i.default)(e)),e.ondrop=e.ondrop.bind((0,i.default)(e)),e.option.fileInput.addEventListener("change",e.inputChange),e.option.fileInput.addEventListener("dragover",r.ondragover),e.option.fileInput.addEventListener("drop",r.ondrop),e}return(0,u.default)(r,[{key:"ondrop",value:function(e){e.preventDefault();var t=e.dataTransfer.files[0];this.loadVideo(t)}},{key:"setup",value:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},t=this;this.option=Object.assign({},this.option,e);var r=this.option,n=r.fileInput,o=r.number,i=r.width,s=r.column;if(this.errorHandle(n instanceof Element,"The 'fileInput' is not a Element"),"INPUT"!==n.tagName||"file"!==n.type){n.style.position="relative";var l=document.createElement("input");l.type="file",l.style.position="absolute",l.style.width="100%",l.style.height="100%",l.style.left="0",l.style.top="0",l.style.right="0",l.style.bottom="0",l.style.opacity="0",n.appendChild(l),this.option.fileInput=l}return["number","width","column","begin","end"].forEach((function(e){t.errorHandle("number"==typeof t.option[e],"The '".concat(e,"' is not a number"))})),this.option.number=(0,y.clamp)(o,10,1e3),this.option.width=(0,y.clamp)(i,10,1e3),this.option.column=(0,y.clamp)(s,1,1e3),this}},{key:"inputChange",value:function(e){var t=this.option.fileInput.files[0];this.loadVideo(t),e.target.value=""}},{key:"loadVideo",value:function(e){if(e){var t=this.video.canPlayType(e.type);this.errorHandle("maybe"===t||"probably"===t,"Playback of this file format is not supported: ".concat(e.type));var r=URL.createObjectURL(e);this.videoUrl=r,this.file=e,this.emit("file",this.file),this.video.src=r,this.emit("video",this.video)}}},{key:"start",value:function(){var e=this;if(!this.video.duration)return(0,y.sleep)(1e3).then((function(){return e.start()}));var t=this.option,r=t.width,n=t.number,o=t.begin,i=t.end,s=this.video.videoHeight/this.video.videoWidth*r;this.option.height=s,this.option.begin=(0,y.clamp)(o,0,this.video.duration),this.option.end=(0,y.clamp)(i||this.video.duration,o,this.video.duration),this.errorHandle(this.option.end>this.option.begin,"End time must be greater than the start time"),this.duration=this.option.end-this.option.begin,this.density=n/this.duration,this.errorHandle(this.file&&this.video,"Please select the video file first"),this.errorHandle(!this.processing,"There is currently a task in progress, please wait a moment..."),this.errorHandle(this.density<=1,"The preview density cannot be greater than 1, but got ".concat(this.density));var 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e=document.createElement("input");e.type="file",e.style.position="absolute",e.style.width="100%",e.style.height="100%",e.style.left="0",e.style.top="0",e.style.right="0",e.style.bottom="0",e.style.opacity="0",t.appendChild(e),this.option.fileInput=e}return["number","width","column","begin","end"].forEach((e=>{this.errorHandle("number"==typeof this.option[e],`The '${e}' is not a number`)})),this.option.number=(0,s.clamp)(i,10,1e3),this.option.width=(0,s.clamp)(n,10,1e3),this.option.column=(0,s.clamp)(o,1,1e3),this}static creatVideo(){const e=document.createElement("video");return e.style.position="absolute",e.style.top="-9999px",e.style.left="-9999px",e.muted=!0,e.controls=!0,document.body.appendChild(e),e}inputChange(e){const t=this.option.fileInput.files[0];this.loadVideo(t),e.target.value=""}loadVideo(e){if(e){const t=this.video.canPlayType(e.type);this.errorHandle("maybe"===t||"probably"===t,`Playback of this file format is not supported: ${e.type}`);const i=URL.createObjectURL(e);this.videoUrl=i,this.file=e,this.emit("file",this.file),this.video.src=i,this.emit("video",this.video)}}start(){if(!this.video.duration)return(0,s.sleep)(1e3).then((()=>this.start()));const{width:e,number:t,begin:i,end:n}=this.option,o=this.video.videoHeight/this.video.videoWidth*e;this.option.height=o,this.option.begin=(0,s.clamp)(i,0,this.video.duration),this.option.end=(0,s.clamp)(n||this.video.duration,i,this.video.duration),this.errorHandle(this.option.end>this.option.begin,"End time must be greater than the start time"),this.duration=this.option.end-this.option.begin,this.density=t/this.duration,this.errorHandle(this.file&&this.video,"Please select the video file first"),this.errorHandle(!this.processing,"There is currently a task in progress, please wait a moment..."),this.errorHandle(this.density<=1,`The preview density cannot be greater than 1, but got ${this.density}`);const 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o.width=t*n,o.height=Math.ceil(e/n)*i+30,r.fillStyle="black",r.fillRect(0,0,o.width,o.height),r.font="14px Georgia",r.fillStyle="#fff",r.fillText(`From: https://artplayer.org/, Number: ${e}, Width: ${t}, Height: ${i}, Column: ${n}`,10,o.height-11),o}downloLine truncated