electron/default_app/renderer.js

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const { remote, shell } = require('electron')
const fs = require('fs')
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const path = require('path')
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const URL = require('url')
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const electronPath = path.relative(process.cwd(), remote.process.execPath)
Array.from(document.querySelectorAll('a[href]')).forEach(link => {
// safely add `?utm_source=default_app
let url = URL.parse(link.getAttribute('href'), true)
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url.query = Object.assign(url.query, { utm_source: 'default_app' })
url = URL.format(url)
link.addEventListener('click', (e) => {
e.preventDefault()
shell.openExternal(url)
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})
})
document.querySelector('.electron-version').innerText = `Electron v${process.versions.electron}`
document.querySelector('.chrome-version').innerText = `Chromium v${process.versions.chrome}`
document.querySelector('.node-version').innerText = `Node v${process.versions.node}`
document.querySelector('.v8-version').innerText = `v8 v${process.versions.v8}`
document.querySelector('.command-example').innerText = `${electronPath} path-to-app`
function getOcticonSvg (name) {
const octiconPath = path.resolve(__dirname, 'node_modules', 'octicons', 'build', 'svg', `${name}.svg`)
if (fs.existsSync(octiconPath)) {
const content = fs.readFileSync(octiconPath, 'utf8')
const div = document.createElement('div')
div.innerHTML = content
return div
}
return null
}
function loadSVG (element) {
for (const cssClass of element.classList) {
if (cssClass.startsWith('octicon-')) {
const icon = getOcticonSvg(cssClass.substr(8))
if (icon) {
icon.classList = element.classList
element.parentNode.insertBefore(icon, element)
element.remove()
break
}
}
}
}
for (const element of document.querySelectorAll('.octicon')) {
loadSVG(element)
}