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print-to-pdf-test
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<!DOCTYPE html> | |
<html> | |
<head> | |
<meta charset="UTF-8"> | |
<!-- https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP --> | |
<meta http-equiv="Content-Security-Policy" content="default-src 'self'; script-src 'self'"> | |
<title>Hello World!</title> | |
</head> | |
<body> | |
<h1>Hello World!</h1> | |
We are using Node.js <span id="node-version"></span>, | |
Chromium <span id="chrome-version"></span>, | |
and Electron <span id="electron-version"></span>. | |
<!-- You can also require other files to run in this process --> | |
<script src="./renderer.js"></script> | |
</body> | |
</html> |
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const { app, BrowserWindow } = require('electron') | |
const fs = require('fs') | |
const path = require('path') | |
const os = require('os') | |
app.on('ready', () => { | |
const win = new BrowserWindow({ width: 800, height: 600 }) | |
win.loadURL('http://github.com') | |
win.webContents.on('did-finish-load', () => { | |
const pdfPath = path.join(os.homedir(), 'Desktop', 'temp.pdf') | |
win.webContents.printToPDF({}).then(data => { | |
fs.writeFile(pdfPath, data, (error) => { | |
if (error) throw error | |
console.log(`Wrote PDF successfully to ${pdfPath}`) | |
}) | |
}).catch(error => { | |
console.log(`Failed to write PDF to ${pdfPath}: `, error) | |
}) | |
}) | |
}) |
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{ | |
"name": "profuse-hospital-fasten-svwgx", | |
"productName": "profuse-hospital-fasten-svwgx", | |
"description": "My Electron application description", | |
"keywords": [], | |
"main": "./main.js", | |
"version": "1.0.0", | |
"author": "codebytere", | |
"scripts": { | |
"start": "electron ." | |
}, | |
"dependencies": {}, | |
"devDependencies": { | |
"electron": "999999999999.9.9" | |
} | |
} |
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// All of the Node.js APIs are available in the preload process. | |
// It has the same sandbox as a Chrome extension. | |
window.addEventListener('DOMContentLoaded', () => { | |
const replaceText = (selector, text) => { | |
const element = document.getElementById(selector) | |
if (element) element.innerText = text | |
} | |
for (const type of ['chrome', 'node', 'electron']) { | |
replaceText(`${type}-version`, process.versions[type]) | |
} | |
}) |
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// This file is required by the index.html file and will | |
// be executed in the renderer process for that window. | |
// No Node.js APIs are available in this process because | |
// `nodeIntegration` is turned off. Use `preload.js` to | |
// selectively enable features needed in the rendering | |
// process. |
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