pxt-ev3/editor/extension.ts
Peli de Halleux b28b5cb6b7
better flow + handle unclosed connection (#921)
* better flow + handle unclosed connection

* more checks
2019-09-27 09:16:27 -07:00

134 lines
6.9 KiB
TypeScript

/// <reference path="../node_modules/pxt-core/built/pxteditor.d.ts"/>
/// <reference path="../node_modules/pxt-core/built/pxtsim.d.ts"/>
import { deployCoreAsync, initAsync, canUseWebSerial, enableWebSerial } from "./deploy";
pxt.editor.initExtensionsAsync = function (opts: pxt.editor.ExtensionOptions): Promise<pxt.editor.ExtensionResult> {
pxt.debug('loading pxt-ev3 target extensions...')
const res: pxt.editor.ExtensionResult = {
deployCoreAsync,
showUploadInstructionsAsync: (fn: string, url: string, confirmAsync: (options: any) => Promise<number>) => {
// https://msdn.microsoft.com/en-us/library/cc848897.aspx
// "For security reasons, data URIs are restricted to downloaded resources.
// Data URIs cannot be used for navigation, for scripting, or to populate frame or iframe elements"
const downloadAgain = !pxt.BrowserUtils.isIE() && !pxt.BrowserUtils.isEdge();
const docUrl = pxt.appTarget.appTheme.usbDocs;
const htmlBody = `
<div class="ui grid stackable">
<div class="column five wide" style="background-color: #E2E2E2;">
<div class="ui header">${lf("First time here?")}</div>
<strong style="font-size:small">${lf("You must have version 1.10E or above of the firmware")}</strong>
<div style="justify-content: center;display: flex;padding: 1rem;">
<img class="ui image" src="/static/download/firmware.png" style="height:100px;" />
</div>
<a href="/troubleshoot" target="_blank">${lf("Check your firmware version here and update if needed")}</a>
</div>
<div class="column eleven wide">
<div class="ui grid">
<div class="row">
<div class="column">
<div class="ui two column grid padded">
<div class="column">
<div class="ui">
<div class="image">
<img class="ui medium rounded image" src="/static/download/connect.svg" style="height:109px;width:261px;margin-bottom:1rem;" />
</div>
<div class="content">
<div class="description">
<span class="ui yellow circular label">1</span>
<strong>${lf("Connect the EV3 to your computer with a USB cable")}</strong>
<br />
<span style="font-size:small">${lf("Use the miniUSB port on the top of the EV3 Brick")}</span>
</div>
</div>
</div>
</div>
<div class="column">
<div class="ui">
<div class="image">
<img class="ui medium rounded image" src="/static/download/transfer.svg" style="height:109px;width:261px;margin-bottom:1rem;" />
</div>
<div class="content">
<div class="description">
<span class="ui yellow circular label">2</span>
<strong>${lf("Move the .uf2 file to the EV3 Brick")}</strong>
<br />
<span style="font-size:small">${lf("Locate the downloaded .uf2 file and drag it to the EV3 USB drive")}</span>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>`;
return confirmAsync({
header: lf("Download to your EV3"),
htmlBody,
hasCloseIcon: true,
hideCancel: true,
hideAgree: false,
agreeLbl: lf("I got it"),
className: 'downloaddialog',
buttons: [canUseWebSerial() ? {
label: lf("Bluetooth"),
icon: "bluetooth",
className: "bluetooth focused",
onclick: () => {
pxt.tickEvent("bluetooth.enable");
confirmAsync({
header: lf("Bluetooth enabled"),
hasCloseIcon: true,
hideCancel: true,
buttons: [{
label: lf("Help"),
icon: "question circle",
className: "lightgrey",
url: "/bluetooth"
}],
htmlBody: `
<p>
${lf("Download again to send your code to the EV3 over Bluetooth. Make sure to stop your program!")}
</p>
<p>
${lf("You will be prompted to select a serial port.")}
${lf("On Windows, look for 'Standard Serial over Bluetooth link'.")}
${lf("If you have paired multiple EV3, you might have to try out multiple ports until you find the correct one.")}
</p>
`
}).then(() => {
enableWebSerial();
})
}
} : undefined, downloadAgain ? {
label: fn,
icon: "download",
className: "lightgrey focused",
url,
fileName: fn
} : undefined, docUrl ? {
label: lf("Help"),
icon: "help",
className: "lightgrey",
url: docUrl
} : undefined]
//timeout: 20000
}).then(() => { });
}
};
initAsync().catch(e => {
// probably no HID - we'll try this again upon deployment
})
return Promise.resolve<pxt.editor.ExtensionResult>(res);
}
// When require()d from node, bind the global pxt namespace
// namespace pxt {
// export const dummyExport = 1;
// }
// eval("if (typeof process === 'object' && process + '' === '[object process]') pxt = global.pxt")