index.js

(()=>{var e={918:function(e){var t,n;e.exports=(t={509:(e,t,n)=>{function r(e,t){const n=e.data&&e.data.length||0,r=s(n,4);r.splice(4,0,...s(e.type,t));const i=new Uint8Array(r.length+n);return i.set(r),i.set(e.data||[],r.length),i}function s(e,t){if(e>Number.MAX_SAFE_INTEGER)throw"Number too big to reliably convert";const n=[];for(;t>0;)t--,n.push(e/Math.pow(256,t)&255);return n}function i(e){if(!function(e){let t=!1;return(e=e.filter((e=>!(0==e&&!t||(t=!0,0))))).length<7||7==e.length&&e[0]<=31}(e))throw"Number too big to reliably convert";let t=e.length,n=0,r=0;for(;t>0;)t--,n+=(255&e[r++])*Math.pow(256,t);return n}e.exports={constructRawPacket:function(e){return r(e,1)},destructRawPacket:function(e){return{size:i(e.slice(0,4)),type:e[4],data:e.slice(5)}},constructVirtualPacket:function(e){return r(e,2)},destructVirtualPacket:function(e){return{size:i(e.slice(0,4)),type:i(e.slice(4,6)),data:e.slice(6)}},constructParameters:function(e){return new Uint8Array([s(e.length,2),...e.map((e=>[s(e.type,2),s(e.size,2),s(e.value,e.size)].flat()))].flat())},destructParameters:function(e){const t=[],n=i(e.slice(0,2));let r=2;for(let s=0;s<n;s++){const n=i(e.slice(r+3,r+5));t.push({type:i(e.slice(r,r+2)),ok:0==e[r+2],size:n,value:i(e.slice(r+5,r+5+n))}),r+=5+n}return t},intToBytes:s,bytesToInt:i,asciiToBytes:function(e,t){t=t||e.length+1;const r=new("undefined"!=typeof TextEncoder?TextEncoder:n(790).TextEncoder)("utf-8").encode(e),s=new Uint8Array(t);return s.set(r.slice(0,t)),s},bytesToAscii:function(e){const t=e.indexOf(0);return t>=0&&(e=e.slice(0,t)),new("undefined"!=typeof TextDecoder?TextDecoder:n(790).TextDecoder)("utf-8").decode(e)},chunkArray:function(e,t){const n=[];let r,s=0;for(r=0;r<t.length;r++)if(n.push(e.slice(s,s+t[r])),s+=t[r],s>=e.length)return n;for(r--;s<e.length;)n.push(e.slice(s,s+t[r])),s+=t[r];return n}}},24:e=>{e.exports={identifier:{vendorId:1105}}},770:(e,t,n)=>{const r={name:"TI-83 Premium CE",status:"beta",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-83 Premium CE"},compatibleFiles:["TI-83","TI-84 Plus","TI-84 Plus Color"]},s=n(256);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},484:(e,t,n)=>{const r={name:"TI-84 Plus CE",status:"beta",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-84 Plus CE"},compatibleFiles:["TI-83","TI-84 Plus","TI-84 Plus Color"]},s=n(256);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},699:(e,t,n)=>{const r={name:"TI-82 Advanced",status:"experimental",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-82 Advanced"},compatibleFiles:["TI-83","TI-84 Plus"]},s=n(875);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},662:(e,t,n)=>{const r={name:"TI-84 Plus",status:"supported",identifier:{vendorId:1105,productId:57347},matcher:{vendorId:1105,productId:57347},compatibleFiles:["TI-83","TI-84 Plus"]},s=n(875);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},340:(e,t,n)=>{const r={name:"TI-84 Plus C Silver Edition",status:"experimental",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-84 Plus C Silver Edition"},compatibleFiles:["TI-83","TI-84 Plus","TI-84 Plus Color"]},s=n(875);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},986:(e,t,n)=>{const r={name:"TI-84 Plus SE",status:"beta",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-84 Plus Silver Edition"},compatibleFiles:["TI-83","TI-84 Plus"]},s=n(875);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},659:(e,t,n)=>{const r={name:"TI-84 Plus T",status:"experimental",identifier:{vendorId:1105,productId:57352},matcher:{vendorId:1105,productId:57352,productName:"TI-84 Plus T"},compatibleFiles:["TI-83","TI-84 Plus"]},s=n(875);e.exports={...r,connect:e=>new s({device:e,properties:r}).connect()}},725:(e,t,n)=>{const r=n(225),s=n(509);e.exports=class{constructor(e){this._device=e}async connect(){await this._device.open(),await this._device.selectConfiguration(this._device.configuration.configurationValue);const e=this._device.configuration.interfaces[0];await this._device.claimInterface(e.interfaceNumber),this._inEndpoint=e.alternates[0].endpoints.find((e=>"in"==e.direction)),this._outEndpoint=e.alternates[0].endpoints.find((e=>"out"==e.direction)),this._bufferSize=await this._requestBufferSize()}async send(e){const t=s.constructVirtualPacket(e),n=s.chunkArray(t||[],[this._bufferSize-r.rawPacketTypes.HEADER_SIZE]);for(let e=0;e<n.length;e++){const t=e==n.length-1?r.rawPacketTypes.DUSB_RPKT_VIRT_DATA_LAST:r.rawPacketTypes.DUSB_RPKT_VIRT_DATA,i=n[e];await this._send(s.constructRawPacket({type:t,data:i})),await this._expectAck()}}async expect(e){const t=s.destructRawPacket(await this._receive());if(t.type!=r.rawPacketTypes.DUSB_RPKT_VIRT_DATA_LAST)throw`Expected raw packet type VIRT_DATA_LAST, but got ${t.type} instead`;const n=s.destructVirtualPacket(t.data);switch(n.type){case e:return await this._sendAck(),n;case r.virtualPacketTypes.DUSB_VPKT_DELAY_ACK:await this._sendAck();const t=s.bytesToInt(n.data);return await this.wait(t/1e3),this.expect(e);default:throw`Expected virtual packet type ${e}, but got ${n.type} instead`}}wait(e){return new Promise(((t,n)=>{setTimeout((()=>t()),e)}))}async _requestBufferSize(){await this._send(s.constructRawPacket({type:r.rawPacketTypes.DUSB_RPKT_BUF_SIZE_REQ,data:[0,0,4,0]}));const e=s.destructRawPacket(await this._receive());if(e.type!=r.rawPacketTypes.DUSB_RPKT_BUF_SIZE_ALLOC)throw`Expected BUF_SIZE_ALLOC, got ${e.type} instead`;return s.bytesToInt(e.data)}_send(e){return this._device.transferOut(this._outEndpoint.endpointNumber,e)}async _receive(){const e=await this._device.transferIn(this._inEndpoint.endpointNumber,this._inEndpoint.packetSize);if("ok"!=e.status)throw`Error in receiving data from device: ${e.status}`;return new Uint8Array(e.data.buffer)}_sendAck(){return this._send(s.constructRawPacket({type:r.rawPacketTypes.DUSB_RPKT_VIRT_DATA_ACK,data:[224,0]}))}async _expectAck(){const e=s.destructRawPacket(await this._receive());if(e.type!=r.rawPacketTypes.DUSB_RPKT_VIRT_DATA_ACK)throw`Expected ACK, got ${e.type} instead`}}},256:(e,t,n)=>{const r=n(875);e.exports=class extends r{async getFreeMem(){const e=await super.getFreeMem();return 0==e.ram&&(e.ram=void 0),e}}},225:e=>{e.exports={rawPacketTypes:{DUSB_RPKT_BUF_SIZE_REQ:1,DUSB_RPKT_BUF_SIZE_ALLOC:2,DUSB_RPKT_VIRT_DATA:3,DUSB_RPKT_VIRT_DATA_LAST:4,DUSB_RPKT_VIRT_DATA_ACK:5,HEADER_SIZE:5},virtualPacketTypes:{DUSB_VPKT_PING:1,DUSB_VPKT_OS_BEGIN:2,DUSB_VPKT_OS_ACK:3,DUSB_VPKT_OS_HEADER:4,DUSB_VPKT_OS_DATA:5,DUSB_VPKT_EOT_ACK:6,DUSB_VPKT_PARM_REQ:7,DUSB_VPKT_PARM_DATA:8,DUSB_VPKT_DIR_REQ:9,DUSB_VPKT_VAR_HDR:10,DUSB_VPKT_RTS:11,DUSB_VPKT_VAR_REQ:12,DUSB_VPKT_VAR_CNTS:13,DUSB_VPKT_PARM_SET:14,DUSB_VPKT_MODIF_VAR:16,DUSB_VPKT_EXECUTE:17,DUSB_VPKT_MODE_SET:18,DUSB_VPKT_DATA_ACK:43520,DUSB_VPKT_DELAY_ACK:47872,DUSB_VPKT_EOT:56576,DUSB_VPKT_ERROR:60928,HEADER_SIZE:6},modes:{DUSB_MODE_STARTUP:[0,1,0,1,0,0,0,0,7,208],DUSB_MODE_BASIC:[0,2,0,1,0,0,0,0,7,208],DUSB_MODE_NORMAL:[0,3,0,1,0,0,0,0,7,208]},executeCommands:{DUSB_EID_PRGM:0,DUSB_EID_ASM:1,DUSB_EID_APP:2,DUSB_EID_KEY:3,DUSB_EID_UNKNOWN:4},parameters:{DUSB_PID_PRODUCT_NUMBER:1,DUSB_PID_PRODUCT_NAME:2,DUSB_PID_MAIN_PART_ID:3,DUSB_PID_HW_VERSION:4,DUSB_PID_FREE_RAM:14,DUSB_PID_FREE_FLASH:17,DUSB_PID_COLOR_AVAILABLE:27,DUSB_PID_BITS_PER_PIXEL:29,DUSB_PID_LCD_WIDTH:30,DUSB_PID_LCD_HEIGHT:31,DUSB_PID_MATH_CAPABILITIES:75,DUSB_PID_PYTHON_ON_BOARD:93},attributes:{DUSB_AID_VAR_TYPE:2,DUSB_AID_ARCHIVED:3,DUSB_AID_VAR_VERSION:8},transferModes:{SILENT:1,NON_SILENT:2}}},875:(e,t,n)=>{const r=n(725),s=n(225),i=n(509);e.exports=class{constructor({device:e,properties:t}){this._d=new r(e),Object.assign(this,t)}async connect(){return await this._d.connect(),this}canReceive(e){return this.compatibleFiles.includes(e.calcType)}async getStorageDetails(e){const t=await this.getFreeMem(),n={ram:e.entries.filter((e=>!e.attributes.archived)).reduce(((e,t)=>e+t.size),0),flash:e.entries.filter((e=>e.attributes.archived)).reduce(((e,t)=>e+t.size),0)};return{free:t,required:n,fits:t.flash>=n.flash&&(void 0===t.ram||t.ram>=n.ram)}}async isReady(){try{return await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_PING,data:s.modes.DUSB_MODE_NORMAL}),await this._d.expect(s.virtualPacketTypes.DUSB_VPKT_MODE_SET),!0}catch(e){return console.debug(e),!1}}async pressKey(e){await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_EXECUTE,data:[0,0,s.executeCommands.DUSB_EID_KEY,0,e]}),await this._d.expect(s.virtualPacketTypes.DUSB_VPKT_DATA_ACK)}async getFreeMem(){await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_PARM_REQ,data:[0,2,i.intToBytes(s.parameters.DUSB_PID_FREE_RAM,2),i.intToBytes(s.parameters.DUSB_PID_FREE_FLASH,2)].flat()});const e=await this._d.expect(s.virtualPacketTypes.DUSB_VPKT_PARM_DATA),t=i.destructParameters(e.data);if(!t.every((e=>e.ok)))throw"Could not succesfully get all parameters";return{ram:t.find((e=>e.type==s.parameters.DUSB_PID_FREE_RAM)).value,flash:t.find((e=>e.type==s.parameters.DUSB_PID_FREE_FLASH)).value}}async sendFile(e){for(let t=0;t<e.entries.length;t++)await this._sendEntry(e.entries[t])}async _sendEntry(e){await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_RTS,data:[...i.intToBytes(e.name.length,2),...i.asciiToBytes(e.name,e.name.length),0,...i.intToBytes(e.size,4),s.transferModes.SILENT,...this._entryParameters(e)]}),await this._d.expect(s.virtualPacketTypes.DUSB_VPKT_DATA_ACK),await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_VAR_CNTS,data:e.data}),await this._d.expect(s.virtualPacketTypes.DUSB_VPKT_DATA_ACK),await this._d.send({type:s.virtualPacketTypes.DUSB_VPKT_EOT})}_entryParameters(e){return i.constructParameters([{type:s.attributes.DUSB_AID_VAR_TYPE,size:4,value:4026990592+e.type},{type:s.attributes.DUSB_AID_ARCHIVED,size:1,value:e.attributes&&e.attributes.archived?1:0},{type:s.attributes.DUSB_AID_VAR_VERSION,size:4,value:e.attributes&&e.attributes.version||0}])}}},138:(e,t,n)=>{e.exports={ticalc:n(315),tifiles:n(823)}},315:(e,t,n)=>{const r=n(549),s=[n(699),n(662),n(340),n(986),n(659),n(770),n(484)],i=["none","experimental","beta","partial-support","supported"];let c,o=d();const a={},u={connect:[],disconnect:[]};function d(e){if(e||(e="supported"),!i.includes(e))throw"Invalid support level selected, should be one of: "+i.join(", ");if("none"==e)return s.concat(n(24));const t=i.slice(i.indexOf(e));return s.filter((e=>t.includes(e.status)))}function l(){return!!navigator.usb}async function p(e){const t=o.filter((e=>e.matcher)).find((t=>Object.keys(t.matcher).every((n=>t.matcher[n]==e[n]))));if(!t)throw{message:"Calculator model not supported",device:e};const n=await t.connect(e);return a[e.toString()]=n,n}async function _(e){return a[e]||await p(e)}function T(){if(!l())throw"Browser not supported";return c||(c=r(navigator.usb,{injections:{transferIn:(e,t)=>console.debug("🖥←📱 Received:",y(new Uint8Array(t.data.buffer))),transferOut:(e,t)=>console.debug("🖥→📱 Sent:    ",y(e[1]))}}),c)}function y(e){const t=[...e].map((e=>e.toString(16).toUpperCase().padStart(2,"0")));return[t.slice(0,4).join(""),t.slice(4,5).join(""),t.length>10?[t.slice(5,9).join(""),t.slice(9,11).join(""),t.slice(11).join(",")]:t.slice(5).join(",")].flat().join(" ")}e.exports={browserSupported:l,models:()=>s.map((e=>({name:e.name,status:e.status,matcher:e.matcher}))),addEventListener:(e,t)=>{if(!Object.keys(u).includes(e))throw`Invalid event name: ${e}`;u[e].push(t)},init:async(e={})=>{e.usb||T(),o=d(e.supportLevel),navigator.usb.addEventListener("connect",(async e=>{const t=await _(device);console.debug("📱 Calculator connected"),t&&u.connect.forEach((e=>e(t)))})),navigator.usb.addEventListener("disconnect",(e=>{const t=a[e.device];console.debug("📱 Calculator disconnected"),t&&u.disconnect.forEach((e=>e(t)))}));const t=await navigator.usb.getDevices();for(let e=0;e<t.length;e++){const n=await _(t[e]);u.connect.forEach((e=>e(n)))}},choose:async(e={})=>{const t=e.usb||T();let n;try{n=await t.requestDevice({filters:o.map((e=>e.identifier)).filter(((e,t,n)=>t===n.findIndex((t=>t.vendorId===e.vendorId&&t.productId===e.productId)))).sort(((e,t)=>e.vendorId>t.vendorId?1:e.vendorId<t.vendorId?-1:e.productId<t.productId?1:-1))})}catch(e){throw e}const r=await p(n);u.connect.forEach((e=>e(r)))},getRecording:()=>c}},823:(e,t,n)=>{const r=n(509);function s(e,t){const n=[];let r=0;for(;r<t.size;){const s=i(e.slice(r),t);n.push(s),r+=s.entrySize}return n}function i(e,t){const n=function(e,t){const n=r.bytesToInt(e.slice(0,2).reverse()),s=13==n,i=n>=12;if("TI-85"==t.calcType){const t=e[5];return{size:6+t+2,name:e.slice(6,6+t),attributes:!1}}if("TI-86"==t.calcType)return{size:6+(i?8:e[5])+2,name:e.slice(6,6+e[5]),attributes:!1};if(s){const t=r.bytesToInt(e.slice(13,15).reverse());return{size:17,name:e.slice(5,13),attributes:128==t?{archived:!0,version:0}:{archived:!!(32768&t),version:255&t}}}return{size:15,name:e.slice(5,13),attributes:!1}}(e,t),s=r.bytesToInt(e.slice(2,4).reverse());return{name:r.bytesToAscii(n.name),type:e[4],attributes:n.attributes,size:s,data:e.slice(n.size,n.size+s),entrySize:n.size+s,debug:{packetLength:r.bytesToInt(e.slice(0,2).reverse()),ti83p:13==r.bytesToInt(e.slice(0,2).reverse()),padded86:r.bytesToInt(e.slice(0,2).reverse())>12,nameLength:e[5],headerSize:n.size,size2:r.bytesToInt(e.slice(n.size-2,n.size).reverse())}}}function c(e){return 26==e[0]&&12==e[1]&&0==e[2]?"TI-85 style signature present":26==e[0]&&10==e[1]&&0==e[2]?"TI-73/82/83/86 style signature present":"NONE"}e.exports={parseFile:e=>{const t=(n=e.slice(0,8),{"**TI73**":"TI-73","**TI82**":"TI-82","**TI83**":"TI-83","**TI83F*":"TI-84 Plus","**TI85**":"TI-85","**TI86**":"TI-86","**TI89**":"TI-89","**TI92**":"TI-92","**TI92P*":"TI-92 Plus","**V200**":"TI-V200","**TICBL*":"TI-CBL2"}[r.bytesToAscii(n)]||"NONE");var n;const i=r.bytesToInt(e.slice(53,55).reverse());return{calcType:t,size:i,comments:r.bytesToAscii(e.slice(11,53)),entries:s(e.slice(55),{size:i,calcType:t}),debug:{signature:c(e.slice(8,11)),sizeCorrect:e.length==i+8+3+42+2+2,checksum:e.slice(e.length-2,e.length)}}},isValid:e=>"NONE"!=e.calcType&&e.size>0&&e.debug.sizeCorrect&&e.entries.length>0}},549:e=>{e.exports=(e,n)=>new t(e,n);class t{constructor(e,t={}){this._usb=e,this._options=t,this._steps=[]}async requestDevice(...e){const t=await this._usb.requestDevice(...e),n=this._proxy(t);return this._logStep({action:"asyncFunctionCall",name:"requestDevice",parameters:e,resolve:t}),n}async getDevices(...e){const t=await this._usb.getDevices(...e),n=t.map((e=>this._proxy(e)));return this._logStep({action:"asyncFunctionCall",name:"getDevices",parameters:e,resolve:t}),n}getSteps(){return this._steps}_proxy(e){return new Proxy(e,{get:(e,t)=>{if("function"!=typeof e[t]){const n=Reflect.get(e,t);return this._logPropertyAccess(n,t)}return(...n)=>{const r=e[t](...n);return r instanceof Promise?this._logPromise(r,t,n):this._logFunctionCall(r,t,n)}}})}_logPromise(e,t,r){return e.then((e=>(this._logStep({action:"asyncFunctionCall",name:t.toString(),parameters:n(r),resolve:n(e)}),this._inject(e,t,r),e))).catch((e=>{throw this._logStep({action:"asyncFunctionCall",name:t.toString(),parameters:n(r),reject:n(e)}),this._inject(e,t,r),e}))}_logFunctionCall(e,t,r){return this._logStep({action:"functionCall",name:t.toString(),parameters:n(r),result:n(e)}),this._inject(e,t,r),e}_logPropertyAccess(e,t){return this._logStep({action:"propertyAccess",name:t.toString(),result:n(e)}),e}_logStep(e){this._steps.push(e),this._options.verbose&&console.debug(e)}_inject(e,t,n){this._options.injections&&this._options.injections[t]&&this._options.injections[t](n,e)}}function n(e){return e?e instanceof DataView?{byteLength:(t=e).byteLength,byteOffset:t.byteOffset,buffer:Array.from(new Uint8Array(t.buffer))}:Array.isArray(e)?e.map((e=>n(e))):"object"==typeof e?(r=e,Object.keys(r).reduce(((e,t)=>(e[t]=n(r[t]),e)),{})):JSON.parse(JSON.stringify(e)):e;var t,r}},790:()=>{}},n={},function e(r){var s=n[r];if(void 0!==s)return s.exports;var i=n[r]={exports:{}};return t[r](i,i.exports,e),i.exports}(138))}},t={};function n(r){var s=t[r];if(void 0!==s)return s.exports;var i=t[r]={exports:{}};return e[r].call(i.exports,i,i.exports,n),i.exports}(()=>{const{ticalc:e,tifiles:t}=n(918);let r=null,s=null;function i(){document.querySelectorAll(".buttons button").forEach((e=>e.classList.remove("active","complete"))),r?document.querySelector("#connect").classList.add("complete"):(document.querySelector("#connect").classList.add("active"),document.querySelector("#connect").focus()),s?document.querySelector("#upload").classList.add("complete"):r&&(document.querySelector("#upload").classList.add("active"),document.querySelector("#upload").focus()),r&&s&&(document.querySelector("#start").classList.add("active"),document.querySelector("#start").focus())}async function c(e){await e.isReady()?(r=e,i()):d("Sorry!","The connected device does not seem to be responding.")}function o(e){e&&"Calculator model not supported"==e.message?l("Sorry!","It looks like your device is not yet supported. Would you like to submit it for consideration?").then((()=>function(e){document.querySelector("#flow").innerHTML=`\n    <h1>Device info to submit</h1>\n    <p>Please <a href='https://github.com/Timendus/ticalc-usb/issues/new?assignees=&labels=device+support+request&template=calculator-support-request.md&title=Calculator+support+request' target="_blank">file a support request on Github</a> with the following information:</p>\n    <pre>${JSON.stringify({deviceClass:e.deviceClass,deviceProtocol:e.deviceProtocol,deviceSubclass:e.deviceSubclass,deviceVersionMajor:e.deviceVersionMajor,deviceVersionMinor:e.deviceVersionMinor,deviceVersionSubminor:e.deviceVersionSubminor,manufacturerName:e.manufacturerName,productId:e.productId,productName:e.productName,serialNumber:e.serialNumber,usbVersionMajor:e.usbVersionMajor,usbVersionMinor:e.usbVersionMinor,usbVersionSubminor:e.usbVersionSubminor,vendorId:e.vendorId},null,2)}</pre>\n  `}(e.device))).catch((()=>{})):console.error(e)}function a(e,t){const n=document.getElementById("popup");return n.querySelector("h2").innerText=e,n.querySelector("p").innerText=t,n.querySelector(".buttons").innerHTML="",n}function u(e,t,n){const r=document.createElement("button");return r.classList.add(e),r.innerText=t,r.onclick=n,r}function d(e,t){return new Promise(((n,r)=>{const s=a(e,t),i=u("yes","Okay",(()=>{s.classList.remove("active"),n()}));s.querySelector(".buttons").appendChild(i),s.classList.add("active")}))}function l(e,t){return new Promise(((n,r)=>{const s=a(e,t),i=u("yes","Okay",(()=>{s.classList.remove("active"),n()})),c=u("no","Cancel",(()=>{s.classList.remove("active"),r()}));s.querySelector(".buttons").appendChild(i),s.querySelector(".buttons").appendChild(c),s.classList.add("active")}))}window.addEventListener("load",(()=>{e.browserSupported()?(function(){const t=e.models().filter((e=>"supported"==e.status||"beta"==e.status)).map((e=>"beta"==e.status?e.name+" (beta)":e.name)).join(", ");document.querySelector("#supported").innerText=t}(),e.addEventListener("disconnect",(e=>{e==r&&(r=null,i())})),e.addEventListener("connect",(async e=>"experimental"==e.status||"beta"==e.status?l("Be careful!",`Your device (${e.name}) only has ${e.status} support. Are you sure you want to continue?`).then((()=>c(e))).catch((()=>{})):c(e))),i(),document.querySelector("#connect").addEventListener("click",(()=>e.choose().catch((e=>o(e))))),document.querySelector("#upload").addEventListener("click",(()=>function(){const e=document.createElement("input");e.type="file",e.accept=".8xp,.8xg,.83p,.83g,.82p,.82g",e.addEventListener("change",(async e=>{if(s=t.parseFile(await function(e){return new Promise(((t,n)=>{var r=new FileReader;r.addEventListener("load",(e=>t(new Uint8Array(e.target.result)))),r.readAsArrayBuffer(e)}))}(e.target.files[0])),console.log(s),t.isValid(s)||(s=null,d("Sorry!","The file you have selected does not seem to be a valid calculator file")),r&&!r.canReceive(s))return d("Careful!",`The file you have selected does not appear to be a valid file for your ${r.name}.`);i()})),e.click()}())),document.querySelector("#start").addEventListener("click",(()=>async function(){if(r&&s){if(!r.canReceive(s))return d("Sorry!",`The file you have selected does not appear to be a valid file for your ${r.name}.`);if(!(await r.getStorageDetails(s)).fits)return d("Sorry!","Your calculator does not have enough free memory to receive this file.");try{await r.sendFile(s),document.querySelector("#start").classList.remove("active"),document.querySelector("#start").classList.add("complete"),d("Success!","The file has been sent!")}catch(e){d("Sorry!","Something went wrong 😢"),console.error(e)}}}())),e.init({supportLevel:"none"}).catch((e=>o(e))),document.querySelector("#flow").classList.add("active"),document.querySelector("#incompatible").classList.remove("active")):(document.querySelector("#flow").classList.remove("active"),document.querySelector("#incompatible").classList.add("active"))}))})()})();